:root { /* Cool light gray-blue palette — sterile white surfaces on a soft slate background */ --bg: #eef2f7; /* page background — light gray-blue */ --bg2: #e2e8f0; /* slightly deeper gray-blue */ --paper: #ffffff; /* sterile white for cards / panels */ --card: #ffffff; --card-hi: #f6f8fb; /* very light gray-blue tint on white */ --text: #1a2230; /* cool dark navy */ --text-soft: #3a4252; --muted: #6b7280; /* neutral cool gray */ --border: #dde3eb; /* soft gray-blue border */ --border-strong: #c1cad6; --accent: #4a6fa5; --accent-soft: #e3ebf5; --accent2: #5d7a9c; --good: #5b8c6a; --good-soft: #ecf4ee; --bad: #b65555; --bad-soft: #faecec; --warn: #6b7d92; /* muted cool gray-blue instead of warm gold */ --radius: 14px; --shadow-sm: 0 1px 2px rgba(30, 34, 56, 0.04), 0 1px 3px rgba(30, 34, 56, 0.06); --shadow: 0 2px 8px rgba(30, 34, 56, 0.06), 0 4px 16px rgba(30, 34, 56, 0.06); --shadow-lg: 0 8px 24px rgba(30, 34, 56, 0.08), 0 16px 40px rgba(30, 34, 56, 0.08); --font: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif; --serif: 'Fraunces', 'Playfair Display', Georgia, serif; } /* DARK MODE — override palette when [data-theme="dark"] is set on */ :root[data-theme="dark"] { --bg: #0f1620; --bg2: #1a2230; --paper: #1a2230; --card: #1a2230; --card-hi: #232d3c; --text: #e8ecf3; --text-soft: #b8c2d0; --muted: #8590a0; --border: #2c3848; --border-strong: #3a475a; --accent: #7da8e0; --accent-soft: #1f2c3f; --accent2: #9bb6d8; --good: #6fb185; --good-soft: #1e2e26; --bad: #d97070; --bad-soft: #3a1f1f; --warn: #8aa0ba; --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2), 0 1px 3px rgba(0, 0, 0, 0.3); --shadow: 0 2px 8px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.35); --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4), 0 16px 40px rgba(0, 0, 0, 0.45); } /* Smooth color transitions between themes */ html, body, .nav, .book-card, .course-card, .section-card, .auth-card, .testimonial, .faq-item, .site-footer, .pricing-card, .info-page, .about-page, .study-page, .feature, .topic-picker, .pomo, .study-section, .study-q-card, .recall-widget, .sr-widget, .method-card, .study-panel, .chat-panel, .footer-social a, .grade-card { transition: background-color .25s ease, color .25s ease, border-color .25s ease; } * { box-sizing: border-box; margin: 0; padding: 0; } html, body { min-height: 100%; font-family: var(--font); background: var(--bg); color: var(--text); overflow-x: hidden; line-height: 1.55; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; } body::before { content: ''; position: fixed; inset: 0; background: radial-gradient(ellipse at 15% 5%, rgba(74, 111, 165, 0.06), transparent 50%), radial-gradient(ellipse at 85% 85%, rgba(160, 93, 93, 0.05), transparent 50%); z-index: -1; pointer-events: none; } .nav { position: sticky; top: 0; z-index: 20; backdrop-filter: blur(10px); background: var(--nav-bg, rgba(247, 245, 240, 0.88)); border-bottom: 1px solid var(--border); padding: 14px 32px; display: flex; align-items: center; justify-content: space-between; color: var(--text); } /* Dark mode: deeper nav background so the light text actually reads. */ :root[data-theme="dark"] .nav { background: rgba(10, 14, 22, 0.92); } :root[data-theme="dark"] .nav, :root[data-theme="dark"] .nav .logo, :root[data-theme="dark"] .nav .nav-link, :root[data-theme="dark"] .nav .nav-search, :root[data-theme="dark"] .nav .progress-pill, :root[data-theme="dark"] .nav #navUserEmail { color: #f1f4fa; } :root[data-theme="dark"] .nav .nav-link:hover { color: #ffffff; background: rgba(255,255,255,.08); } :root[data-theme="dark"] .theme-toggle { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.18); color: #f1f4fa; } :root[data-theme="dark"] .nav-search { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.18); } :root[data-theme="dark"] .nav-search::placeholder { color: #aab4c5; } .logo { display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 17px; letter-spacing: -.2px; color: var(--text); font-family: var(--serif); } .logo-dot { width: 30px; height: 30px; border-radius: 8px; background: var(--text); color: var(--bg); display: grid; place-items: center; font-size: 15px; font-weight: 600; } .nav-right { display: flex; gap: 14px; align-items: center; font-size: 14px; color: var(--muted); } .progress-pill { padding: 7px 14px; border-radius: 999px; background: var(--paper); border: 1px solid var(--border); color: var(--text-soft); font-weight: 500; font-size: 13px; } /* HERO */ .hero { padding: 100px 32px 80px; text-align: center; max-width: 880px; margin: 0 auto; } .hero h1 { font-family: var(--serif); font-size: clamp(44px, 7vw, 80px); font-weight: 500; line-height: 1.05; letter-spacing: -1.5px; color: var(--text); margin-bottom: 22px; } .hero h1 em { font-style: italic; color: var(--accent); font-weight: 400; } .hero p { color: var(--muted); font-size: 18px; line-height: 1.65; max-width: 600px; margin: 0 auto 32px; } .hero-badges { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-bottom: 32px; } .badge { padding: 7px 14px; border-radius: 999px; background: var(--paper); border: 1px solid var(--border); font-size: 13px; color: var(--text-soft); font-weight: 500; } .cta { display: inline-block; padding: 14px 30px; border-radius: 999px; background: var(--text); color: var(--paper); font-weight: 600; text-decoration: none; box-shadow: var(--shadow); transition: transform .15s ease, box-shadow .2s ease, background .2s; border: none; cursor: pointer; font-size: 15px; font-family: var(--font); } .cta:hover { transform: translateY(-1px); box-shadow: var(--shadow-lg); background: #2a2e46; } .cta:active { transform: translateY(0); } .section-heading { max-width: 1200px; margin: 56px auto 24px; padding: 0 32px; display: flex; align-items: baseline; justify-content: space-between; } .section-heading h2 { font-family: var(--serif); font-size: 30px; font-weight: 500; letter-spacing: -.3px; color: var(--text); } .section-heading .sub { color: var(--muted); font-size: 14px; } /* BOOKS GRID */ .books { max-width: 1200px; margin: 0 auto 100px; padding: 0 32px; display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; } .book-card { position: relative; padding: 28px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--border); cursor: pointer; overflow: hidden; transition: transform .2s ease, box-shadow .25s ease, border-color .2s; min-height: 220px; display: flex; flex-direction: column; justify-content: space-between; box-shadow: var(--shadow-sm); } .book-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--a1, var(--accent)); opacity: .9; } .book-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--border-strong); } .book-card > * { position: relative; z-index: 1; } .book-card.final-card { background: linear-gradient(135deg, var(--paper) 0%, var(--accent-soft) 100%); border: 2px solid var(--warn); } .book-card.final-card::before { background: var(--warn); height: 5px; } .book-card.final-card .book-title { color: var(--text); } .book-card.final-card .book-subtitle { color: var(--text-soft); font-style: normal; } .book-card.final-card:hover { border-color: #a76d22; } .book-emoji { font-size: 36px; margin: 4px 0 14px; display: inline-block; } .book-title { font-family: var(--serif); font-size: 22px; font-weight: 500; margin-bottom: 4px; letter-spacing: -.3px; color: var(--text); } .book-subtitle { color: var(--muted); font-size: 14px; margin-bottom: 20px; font-style: italic; } .book-meta { display: flex; justify-content: space-between; font-size: 13px; color: var(--muted); align-items: center; } .book-progress-bar { height: 5px; background: var(--bg2); border-radius: 999px; overflow: hidden; margin-top: 10px; } .book-progress-bar > div { height: 100%; background: var(--a1, var(--accent)); width: 0%; transition: width .6s; border-radius: 999px; } /* Section card progress bar */ .section-progress-bar { height: 4px; background: #e8e8e8; border-radius: 999px; overflow: hidden; margin: 6px 0 2px; } .section-progress-bar > div { height: 100%; background: var(--a1, var(--accent)); width: 0%; transition: width .6s; border-radius: 999px; } /* Book header progress (inside detail view) */ .book-header-progress { display: flex; align-items: center; gap: 10px; margin-top: 8px; } .book-header-progress .book-progress-bar { flex: 1; max-width: 280px; height: 6px; } .book-progress-label { font-size: 13px; color: rgba(255,255,255,.8); font-weight: 500; } /* COURSE PICKER */ .courses-grid { max-width: 1100px; margin: 0 auto 100px; padding: 0 32px; display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; } .course-card { position: relative; padding: 36px 32px 28px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--border); cursor: pointer; overflow: hidden; transition: transform .2s ease, box-shadow .25s ease, border-color .2s; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: 10px; } .course-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 5px; background: var(--a1, var(--accent)); } .course-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--border-strong); } .course-emoji { font-size: 48px; line-height: 1; margin: 4px 0 8px; } .course-title { font-family: var(--serif); font-size: 32px; font-weight: 500; letter-spacing: -.5px; color: var(--text); } .course-subtitle { color: var(--muted); font-size: 15px; font-style: italic; margin-bottom: 8px; } .course-desc { color: var(--text-soft); font-size: 14.5px; line-height: 1.55; margin-bottom: 12px; } .course-meta { display: flex; justify-content: space-between; font-size: 13px; color: var(--muted); align-items: center; margin-top: auto; } .course-cta { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border); font-weight: 600; color: var(--a1, var(--accent)); font-size: 14px; } /* Course header strip (when inside a course) */ .course-header { max-width: 1200px; margin: 30px auto 20px; padding: 0 32px; } .course-header-inner { display: flex; align-items: center; gap: 18px; padding: 20px 24px; background: var(--paper); border: 1px solid var(--border); border-radius: var(--radius); border-left: 4px solid var(--a1, var(--accent)); } .course-emoji-big { font-size: 36px; } .course-header-inner h1 { font-family: var(--serif); font-size: 26px; font-weight: 500; letter-spacing: -.3px; color: var(--text); margin: 0; } .course-header-inner p { color: var(--muted); font-size: 14px; font-style: italic; } /* DETAIL VIEW */ .detail { max-width: 960px; margin: 40px auto 80px; padding: 0 32px; } .back-btn { background: transparent; border: 1px solid var(--border); color: var(--muted); padding: 7px 14px; border-radius: 999px; cursor: pointer; font-size: 13px; margin-bottom: 28px; transition: background .15s, color .15s, border-color .15s; font-family: var(--font); } .back-btn:hover { background: var(--paper); color: var(--text); border-color: var(--border-strong); } .detail-header { padding: 40px; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--border); margin-bottom: 28px; position: relative; overflow: hidden; box-shadow: var(--shadow-sm); } .detail-header::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--a1, var(--accent)); } .detail-header > * { position: relative; z-index: 1; } .detail-header h1 { font-family: var(--serif); font-size: 38px; font-weight: 500; letter-spacing: -.8px; margin: 6px 0 8px; color: var(--text); } .detail-header .subtitle { color: var(--muted); font-size: 16px; font-style: italic; } .section-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 10px; overflow: hidden; transition: border-color .15s, box-shadow .2s; box-shadow: var(--shadow-sm); } .section-card:hover { border-color: var(--border-strong); box-shadow: var(--shadow); } .section-row { padding: 18px 22px; display: flex; align-items: center; gap: 14px; } .section-row .num { width: 32px; height: 32px; border-radius: 8px; background: var(--a1, var(--accent)); color: #fff; display: grid; place-items: center; font-weight: 600; font-size: 13px; flex-shrink: 0; } .section-row .title { flex: 1; font-weight: 500; font-size: 15px; color: var(--text); } .study-section-btn { display: block; width: calc(100% - 44px); margin: 0 22px 14px 22px; padding: 9px 14px; border-radius: 8px; background: var(--accent-soft); color: var(--accent); border: 1px dashed var(--accent); font-family: var(--font); font-weight: 500; font-size: 13px; cursor: pointer; text-align: left; transition: background .15s, color .15s, border-style .15s; } .study-section-btn:hover { background: var(--accent); color: var(--paper); border-style: solid; } .status-badge { padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 600; letter-spacing: .3px; } .status-badge.pass { background: var(--good-soft); color: var(--good); border: 1px solid rgba(91, 140, 106, .25); } .status-badge.fail { background: var(--bad-soft); color: var(--bad); border: 1px solid rgba(182, 85, 85, .25); } .status-badge.new { background: var(--bg2); color: var(--muted); border: 1px solid var(--border); } .status-badge.final { background: linear-gradient(135deg, var(--warn), #e4b473); color: #fff; border: 1px solid var(--warn); font-weight: 700; letter-spacing: .5px; } .cumulative-card { margin-top: 18px; border: 2px solid var(--a1, var(--accent)); position: relative; background: linear-gradient(to right, var(--paper) 0%, var(--accent-soft) 100%); overflow: visible; } .cumulative-card { margin-top: 26px; } .cumulative-card::before { content: 'CUMULATIVE TEST'; position: absolute; top: -11px; left: 16px; font-size: 10px; font-weight: 700; letter-spacing: .4px; background: var(--paper); padding: 4px 14px; color: var(--a1, var(--accent)); border: 1px solid var(--a1, var(--accent)); border-radius: 999px; line-height: 1; white-space: nowrap; } .cumulative-card .num.cum-star { background: var(--warn); color: #fff; font-size: 16px; } .cumulative-card .title { font-family: var(--serif); font-weight: 600; font-size: 16px; } .cum-sub { font-size: 12px; color: var(--muted); font-weight: 400; font-family: var(--font); margin-top: 2px; font-style: italic; } .cum-btn { background: var(--text) !important; color: var(--paper) !important; border-color: var(--text) !important; } .cum-btn:hover { background: #2a2e46 !important; border-color: #2a2e46 !important; color: var(--paper) !important; } .start-btn { background: var(--paper); border: 1px solid var(--border); color: var(--text); padding: 8px 16px; border-radius: 999px; font-size: 13px; font-weight: 500; cursor: pointer; transition: background .15s, border-color .15s, color .15s; font-family: var(--font); } .start-btn:hover { background: var(--text); color: var(--paper); border-color: var(--text); } .q-type { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 600; letter-spacing: .3px; margin-bottom: 14px; } .q-type.regular { background: var(--accent-soft); color: var(--accent); } .q-type.word { background: var(--good-soft); color: var(--good); } /* QUIZ */ .quiz-shell { max-width: 720px; margin: 0 auto; } /* Hide the site footer while a quiz question is active so students aren't tempted to scroll into the marketing/legal links mid-answer. .quiz-shell is only rendered by renderQuizQuestion; the results card uses a different wrapper so the footer reappears once the quiz finishes. */ body:has(.quiz-shell) .site-footer { display: none; } .quiz-top { margin-bottom: 22px; } .quiz-meta { display: flex; justify-content: space-between; margin-bottom: 10px; } .quiz-section-name { font-weight: 600; font-size: 15px; color: var(--text); font-family: var(--serif); } .quiz-progress-text { color: var(--muted); font-size: 13px; } .quiz-progress-bar { height: 4px; border-radius: 999px; background: var(--bg2); overflow: hidden; } .quiz-progress-bar > div { height: 100%; background: var(--a1, var(--accent)); transition: width .4s ease-out; } .quiz-card { background: var(--paper); border: 1px solid var(--border); border-radius: var(--radius); padding: 40px; position: relative; overflow: hidden; box-shadow: var(--shadow); } .quiz-card::before { content: ''; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--a1, var(--accent)); } .quiz-q { font-size: 19px; font-weight: 400; line-height: 1.55; margin-bottom: 24px; color: var(--text); } .quiz-label { display: block; font-size: 12px; letter-spacing: .3px; color: var(--muted); font-weight: 600; margin-bottom: 8px; } .quiz-input { width: 100%; background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 14px 16px; border-radius: 10px; font-family: var(--font); font-size: 15px; resize: vertical; transition: border-color .15s, background .15s, box-shadow .15s; } .quiz-input:focus { outline: none; border-color: var(--accent); background: var(--paper); box-shadow: 0 0 0 3px var(--accent-soft); } .quiz-input:disabled { opacity: .75; cursor: default; background: var(--bg2); } .quiz-actions { margin-top: 20px; display: flex; gap: 10px; flex-wrap: wrap; } .reveal-block { margin-top: 20px; padding: 20px; border-radius: 10px; background: var(--bg); border: 1px solid var(--border); transition: background .25s, border-color .25s; } .reveal-block.good { background: var(--good-soft); border-color: rgba(91, 140, 106, .3); } .reveal-block.bad { background: var(--bad-soft); border-color: rgba(182, 85, 85, .3); } .verdict { font-family: var(--serif); font-size: 22px; font-weight: 500; margin-bottom: 14px; letter-spacing: -.3px; } .verdict.good { color: var(--good); } .verdict.bad { color: var(--bad); } .verdict.small { font-size: 14px; margin-top: 10px; margin-bottom: 0; } .reveal-row { display: flex; gap: 12px; padding: 5px 0; align-items: baseline; } .reveal-row .lbl { flex: 0 0 130px; font-size: 11px; letter-spacing: .3px; color: var(--muted); font-weight: 600; } .reveal-row .val { flex: 1; font-size: 15px; color: var(--text); } .reveal-row .val.correct { color: var(--good); font-weight: 500; } .override-btn { margin-top: 12px; background: transparent; border: 1px dashed var(--border-strong); color: var(--muted); padding: 8px 14px; border-radius: 8px; font-size: 12px; cursor: pointer; font-family: var(--font); transition: background .15s, color .15s, border-color .15s; } .override-btn:hover { background: var(--paper); color: var(--text); border-color: var(--text); } .q-btn { background: var(--paper); border: 1px solid var(--border); color: var(--text-soft); padding: 10px 18px; border-radius: 999px; font-size: 13px; font-weight: 500; cursor: pointer; transition: background .15s, border-color .15s, color .15s; font-family: var(--font); } .q-btn:hover { background: var(--bg2); border-color: var(--border-strong); color: var(--text); } .self-marked { font-size: 13px; font-weight: 500; padding: 10px 0; } .self-marked.right { color: var(--good); } .self-marked.wrong { color: var(--bad); } /* RESULTS */ .results-card { background: var(--paper); border: 1px solid var(--border); border-radius: var(--radius); padding: 56px 48px; text-align: center; position: relative; overflow: hidden; box-shadow: var(--shadow); } .results-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; } .results-card.pass::before { background: var(--good); } .results-card.fail::before { background: var(--bad); } .grade-big { font-family: var(--serif); font-size: 110px; font-weight: 400; line-height: 1; margin-bottom: 10px; letter-spacing: -3px; color: var(--text); } .results-card.pass .grade-big { color: var(--good); } .results-card.fail .grade-big { color: var(--bad); } .results-score { font-family: var(--serif); font-size: 26px; font-weight: 500; margin-bottom: 4px; color: var(--text); } .results-pct { color: var(--muted); font-size: 15px; margin-bottom: 20px; } .results-title { font-size: 16px; font-weight: 500; margin-bottom: 10px; color: var(--text-soft); } .results-msg { color: var(--muted); font-size: 15px; margin-bottom: 28px; max-width: 440px; margin-left: auto; margin-right: auto; line-height: 1.6; } .results-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; } /* MODAL */ .modal-backdrop { position: fixed; inset: 0; background: rgba(30, 34, 56, 0.35); backdrop-filter: blur(4px); z-index: 100; animation: fadeIn .25s ease; } .modal { position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%); width: min(92vw, 640px); max-height: 88vh; overflow-y: auto; background: var(--paper); border: 1px solid var(--border); border-radius: var(--radius); z-index: 101; box-shadow: var(--shadow-lg); animation: popIn .3s cubic-bezier(.2,.9,.3,1.1); } @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } } @keyframes popIn { from { opacity: 0; transform: translate(-50%, -46%) scale(.96); } to { opacity: 1; transform: translate(-50%, -50%) scale(1); } } .modal::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--accent); border-radius: var(--radius) var(--radius) 0 0; } .modal-close { position: absolute; top: 14px; right: 14px; width: 30px; height: 30px; border-radius: 50%; background: var(--bg); border: 1px solid var(--border); color: var(--muted); cursor: pointer; font-size: 13px; display: grid; place-items: center; transition: background .15s, color .15s; } .modal-close:hover { background: var(--bg2); color: var(--text); } .modal-content { padding: 32px 34px 28px; } .tutor-row { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; } .tutor-avatar { width: 52px; height: 52px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; font-size: 26px; box-shadow: var(--shadow-sm); flex-shrink: 0; border: 1px solid rgba(74, 111, 165, .15); } .tutor-avatar.big { width: 68px; height: 68px; font-size: 34px; margin: 0 auto 16px; } .tutor-name { font-family: var(--serif); font-weight: 600; font-size: 17px; color: var(--text); } .tutor-sub { color: var(--muted); font-size: 13px; } .modal-content h2 { font-family: var(--serif); font-size: 24px; font-weight: 500; letter-spacing: -.3px; margin: 10px 0 8px; color: var(--text); } .tutor-text { color: var(--muted); font-size: 15px; margin-bottom: 18px; line-height: 1.6; } .modal-qblock { background: var(--bg); border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; margin-bottom: 12px; } .modal-qblock .lbl { font-size: 10px; letter-spacing: .4px; color: var(--muted); text-transform: uppercase; font-weight: 600; margin-bottom: 6px; display: block; } .modal-q { font-size: 15px; line-height: 1.55; color: var(--text); } .modal-qblock.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; } .modal-qblock.two-col > div { padding: 12px 14px; border-radius: 8px; background: var(--paper); border: 1px solid var(--border); } .modal-you { color: var(--bad); font-weight: 500; font-size: 14px; word-break: break-word; } .modal-correct { color: var(--good); font-weight: 500; font-size: 14px; word-break: break-word; } .tutor-bubble { background: var(--accent-soft); border: 1px solid rgba(74, 111, 165, .2); border-left: 3px solid var(--accent); border-radius: 10px; padding: 18px 20px; margin-top: 8px; } .tutor-bubble p { margin-bottom: 12px; font-size: 14.5px; line-height: 1.65; color: var(--text); } .tutor-bubble p:last-child { margin-bottom: 0; } .walkthrough { font-size: 14.5px; line-height: 1.7; color: var(--text); margin: 6px 0; } .fix-section { margin-top: 14px; padding: 14px 16px; background: var(--paper); border-radius: 10px; border: 1px solid var(--border); } .fix-section + .fix-section { margin-top: 10px; } .fix-heading { font-size: 11px; font-weight: 700; letter-spacing: .4px; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; } .fix-list { margin-left: 20px; font-size: 14px; line-height: 1.7; color: var(--text); } .fix-list li { margin-bottom: 5px; } .fix-list li:last-child { margin-bottom: 0; } .final-line { font-size: 14px; margin-top: 12px; color: var(--text); } .final-line .lbl { color: var(--muted); font-size: 11px; letter-spacing: .3px; text-transform: uppercase; font-weight: 600; margin-right: 6px; } .why-input { width: 100%; margin-top: 10px; padding: 12px 14px; border-radius: 10px; background: var(--paper); border: 1px solid var(--border); color: var(--text); font-size: 14.5px; font-family: var(--font); line-height: 1.5; resize: vertical; transition: border-color .15s, box-shadow .15s; } .why-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); } .why-actions { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; } .why-submit { padding: 10px 22px; font-size: 13px; } .why-options { display: grid; gap: 8px; margin-top: 10px; } .why-btn { text-align: left; padding: 12px 15px; border-radius: 10px; background: var(--paper); border: 1px solid var(--border); color: var(--text); font-size: 14px; cursor: pointer; font-family: var(--font); transition: background .15s, border-color .15s, transform .1s; } .why-btn:hover { background: var(--accent-soft); border-color: var(--accent); transform: translateX(2px); } .modal-actions { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; } /* FOOTER */ footer { text-align: center; padding: 40px 20px; color: var(--muted); font-size: 13px; border-top: 1px solid var(--border); margin-top: 60px; background: var(--paper); } /* AI bits */ .ai-tag { display: inline-block; margin-left: 10px; font-size: 11px; padding: 2px 8px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); border: 1px solid rgba(74, 111, 165, .2); font-weight: 600; letter-spacing: .3px; vertical-align: middle; } .ai-note { margin-top: 12px; padding: 10px 14px; border-radius: 8px; background: var(--paper); border: 1px solid var(--border); font-size: 13.5px; color: var(--text-soft); } .ai-err { color: var(--bad); font-size: 13px; margin-top: 10px; padding: 8px 12px; background: var(--bad-soft); border-radius: 8px; border: 1px solid rgba(182, 85, 85, .25); } .ai-tag-row { font-size: 11px; color: var(--muted); font-weight: 600; letter-spacing: .3px; text-transform: uppercase; margin-bottom: 10px; } .ai-bubble .ai-output { font-size: 14.5px; line-height: 1.7; color: var(--text); } .ai-output h2, .ai-output h3, .ai-output h4 { margin: 12px 0 6px; font-weight: 600; font-family: var(--serif); color: var(--text); } .ai-output h4 { font-size: 14px; color: var(--muted); letter-spacing: .3px; text-transform: uppercase; font-family: var(--font); } .ai-output p { margin-bottom: 10px; } .ai-output ol, .ai-output ul { margin: 8px 0 10px 22px; } .ai-output li { margin-bottom: 4px; } .ai-output code { background: var(--bg2); padding: 2px 6px; border-radius: 4px; font-size: 13px; font-family: 'SF Mono', Consolas, monospace; color: var(--accent2); } .grading-spinner { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: 14px; padding: 8px 0; } .spinner { width: 16px; height: 16px; border-radius: 50%; border: 2px solid var(--border); border-top-color: var(--accent); animation: spin .8s linear infinite; } @keyframes spin { to { transform: rotate(360deg); } } .typing { display: inline-flex; gap: 4px; padding: 4px 0; } .typing span { width: 7px; height: 7px; border-radius: 50%; background: var(--muted); opacity: .5; animation: bounce 1.2s infinite ease-in-out; } .typing span:nth-child(2) { animation-delay: .15s; } .typing span:nth-child(3) { animation-delay: .3s; } @keyframes bounce { 0%, 60%, 100% { transform: translateY(0); opacity: .4; } 30% { transform: translateY(-5px); opacity: 1; } } .hint { margin-top: 14px; font-size: 12px; color: var(--muted); } .gen-tag { display: inline-block; margin-left: 8px; font-size: 11px; padding: 2px 8px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); border: 1px solid rgba(74, 111, 165, .25); font-weight: 500; } .gen-tag.good { background: var(--good-soft); color: var(--good); border-color: rgba(91, 140, 106, .3); } .gen-banner { display: flex; align-items: center; gap: 12px; padding: 12px 16px; margin-bottom: 16px; background: var(--accent-soft); border: 1px solid rgba(74, 111, 165, .25); border-radius: 10px; color: var(--accent); font-size: 13.5px; font-weight: 500; } .ai-err-inline { color: var(--bad); font-size: 13px; } /* FAB */ .ask-fab { position: fixed; bottom: 24px; right: 24px; z-index: 30; display: flex; align-items: center; gap: 10px; padding: 13px 22px; border-radius: 999px; background: var(--text); color: var(--paper); border: none; font-family: var(--font); font-weight: 500; font-size: 14px; cursor: pointer; box-shadow: var(--shadow); transition: transform .15s, box-shadow .2s, background .2s; } .ask-fab:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); background: #2a2e46; } .ask-fab .fab-icon { font-size: 18px; } /* ===================== STUDY PAGE ===================== */ .study-page { max-width: 820px; margin: 0 auto; padding: 32px 24px 80px; } .study-page.hidden { display: none; } .study-hero { background: var(--paper); border: 1px solid var(--border); border-radius: 16px; padding: 32px; margin-bottom: 28px; border-left: 4px solid var(--a1, var(--accent)); } .study-eyebrow { font-size: 12px; font-weight: 600; color: var(--a1, var(--accent)); text-transform: uppercase; letter-spacing: .8px; margin-bottom: 10px; } .study-title-h1 { font-family: var(--serif); font-weight: 500; font-size: 32px; letter-spacing: -.4px; color: var(--text); margin: 0 0 12px; } .study-blurb { color: var(--text-soft); font-size: 15px; line-height: 1.6; margin: 0 0 18px; } .study-cta-row { display: flex; gap: 10px; flex-wrap: wrap; } .study-section { background: var(--paper); border: 1px solid var(--border); border-radius: 14px; padding: 28px; margin-bottom: 20px; } .study-h2 { font-family: var(--serif); font-weight: 500; font-size: 22px; color: var(--text); margin: 0 0 8px; } .study-section-sub { font-size: 13px; color: var(--muted); margin: 0 0 18px; } .study-lesson { font-size: 15px; line-height: 1.7; color: var(--text); } .study-lesson h1, .study-lesson h2, .study-lesson h3 { font-family: var(--serif); font-weight: 600; color: var(--text); margin: 18px 0 8px; } .study-lesson h3 { font-size: 17px; } .study-lesson p { margin: 0 0 12px; } .study-lesson ul, .study-lesson ol { margin: 0 0 12px 24px; } .study-lesson li { margin-bottom: 4px; } .study-lesson code { background: var(--card-hi); padding: 2px 5px; border-radius: 4px; font-family: 'Courier New', monospace; font-size: 13px; } .study-lesson pre { background: var(--card-hi); border: 1px solid var(--border); border-radius: 8px; padding: 14px; overflow-x: auto; margin: 12px 0; font-size: 13px; line-height: 1.5; } .study-lesson pre code { background: transparent; padding: 0; } .study-lesson table { border-collapse: collapse; margin: 12px 0; font-size: 14px; width: 100%; } .study-lesson th, .study-lesson td { border: 1px solid var(--border); padding: 6px 10px; text-align: left; } .study-lesson th { background: var(--card-hi); font-weight: 600; } .study-questions { display: flex; flex-direction: column; gap: 14px; } .study-q-card { display: flex; gap: 14px; padding: 18px; border: 1px solid var(--border); border-radius: 12px; background: var(--card-hi); } .study-q-num { flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%; background: var(--accent); color: var(--paper); display: grid; place-items: center; font-weight: 600; font-size: 13px; } .study-q-body { flex: 1; min-width: 0; } .study-q-text { font-size: 15px; line-height: 1.55; color: var(--text); margin-bottom: 10px; } .study-q-solution { background: var(--paper); border: 1px solid var(--border); border-radius: 8px; padding: 10px 14px; font-size: 14px; color: var(--text-soft); margin-bottom: 8px; } .study-q-solution summary { cursor: pointer; font-weight: 600; color: var(--accent); list-style: none; font-size: 13px; user-select: none; } .study-q-solution summary::-webkit-details-marker { display: none; } .study-q-solution[open] summary { margin-bottom: 8px; } .study-q-answer { margin-bottom: 6px; } .study-q-explain { color: var(--muted); font-size: 13px; } .study-q-ask { background: transparent; border: 1px dashed var(--accent); color: var(--accent); padding: 6px 12px; border-radius: 6px; font-family: var(--font); font-size: 12px; font-weight: 500; cursor: pointer; transition: background .15s, color .15s; } .study-q-ask:hover { background: var(--accent); color: var(--paper); } .study-footer { text-align: center; margin-top: 28px; } /* ===================== LANDING PAGE ===================== */ .landing { max-width: 1100px; margin: 0 auto; padding: 0 24px 80px; } .landing.hidden { display: none; } .landing-hero { padding: 80px 0 64px; text-align: center; } .landing-eyebrow { display: inline-block; padding: 6px 14px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font-weight: 600; font-size: 12px; letter-spacing: .3px; margin-bottom: 28px; } .landing-h1 { font-family: var(--serif); font-weight: 500; font-size: clamp(40px, 6vw, 64px); line-height: 1.08; letter-spacing: -1.5px; color: var(--text); margin: 0 0 24px; } .landing-h1 em { color: var(--accent); font-style: italic; } .landing-lede { font-size: 18px; line-height: 1.6; color: var(--text-soft); max-width: 640px; margin: 0 auto 36px; } .landing-cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 12px; } .landing-cta-sub { font-size: 13px; color: var(--muted); } .cta-primary { background: var(--text); color: var(--paper); border: 1px solid var(--text); padding: 14px 28px; border-radius: 999px; font-family: var(--font); font-weight: 600; font-size: 15px; cursor: pointer; box-shadow: 0 4px 14px rgba(30, 34, 56, 0.15); transition: transform .15s, box-shadow .2s, background .2s; } .cta-primary:hover { background: #2a2e46; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(30, 34, 56, 0.22); } .cta-secondary { background: var(--paper); color: var(--text); border: 1px solid var(--border-strong); padding: 14px 28px; border-radius: 999px; font-family: var(--font); font-weight: 600; font-size: 15px; cursor: pointer; transition: border-color .15s, background .15s; } .cta-secondary:hover { border-color: var(--text); background: var(--card-hi); } .cta-full { display: block; width: 100%; margin-top: 18px; } .landing-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding: 40px 32px; background: var(--card-hi); border: 1px solid var(--border); border-radius: 18px; margin-bottom: 80px; } .landing-stats .stat { text-align: center; } .landing-stats .stat-num { font-family: var(--serif); font-size: 36px; font-weight: 600; color: var(--text); margin-bottom: 4px; } .landing-stats .stat-label { font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: .8px; } @media (max-width: 720px) { .landing-stats { grid-template-columns: repeat(2, 1fr); } } .landing-grade { padding: 0 0 80px; } .landing-section-sub { text-align: center; color: var(--text-soft); font-size: 15px; margin: -32px auto 32px; max-width: 540px; } .grade-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 24px; } .grade-card { position: relative; background: var(--paper); border: 1px solid var(--border); border-radius: 14px; padding: 22px 18px 22px 22px; cursor: pointer; text-align: left; font-family: var(--font); color: var(--text); transition: border-color .15s, transform .2s, box-shadow .2s, background .15s; } .grade-card:hover { border-color: var(--accent); background: var(--accent-soft); transform: translateY(-3px); box-shadow: var(--shadow); } .grade-card .grade-num { font-family: var(--serif); font-weight: 600; font-size: 38px; line-height: 1; color: var(--accent); margin-bottom: 2px; } .grade-card .grade-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .8px; margin-bottom: 10px; } .grade-card .grade-course { font-weight: 600; font-size: 14px; color: var(--text); } .grade-card .grade-arrow { position: absolute; top: 18px; right: 18px; font-size: 18px; color: var(--muted); transition: transform .2s, color .15s; } .grade-card:hover .grade-arrow { color: var(--accent); transform: translateX(4px); } .grade-card-ap { background: linear-gradient(135deg, var(--paper) 0%, var(--accent-soft) 100%); border-color: var(--warn); } .grade-card-ap .grade-num { color: var(--warn); } .grade-card-ap:hover { border-color: var(--warn); } .grade-cta { text-align: center; margin-top: 24px; } @media (max-width: 900px) { .grade-grid { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 480px) { .grade-grid { grid-template-columns: 1fr; } } .landing-features { padding: 0 0 80px; } .landing-h2 { font-family: var(--serif); font-weight: 500; font-size: 32px; letter-spacing: -.5px; text-align: center; color: var(--text); margin: 0 0 48px; } .features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; } .feature { background: var(--paper); border: 1px solid var(--border); border-radius: 14px; padding: 28px 24px; transition: border-color .15s, transform .2s, box-shadow .2s; } .feature:hover { border-color: var(--border-strong); transform: translateY(-3px); box-shadow: var(--shadow); } .feature-icon { font-size: 32px; margin-bottom: 14px; } .feature h3 { font-family: var(--serif); font-weight: 600; font-size: 18px; margin: 0 0 8px; color: var(--text); } .feature p { font-size: 14px; line-height: 1.6; color: var(--text-soft); margin: 0; } @media (max-width: 900px) { .features-grid { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 600px) { .features-grid { grid-template-columns: 1fr; } } .landing-how { padding: 0 0 80px; } .how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; } .how-step { text-align: center; padding: 0 12px; } .how-num { width: 48px; height: 48px; border-radius: 50%; background: var(--accent); color: var(--paper); display: grid; place-items: center; font-family: var(--serif); font-weight: 700; font-size: 20px; margin: 0 auto 16px; } .how-step h3 { font-family: var(--serif); font-weight: 600; font-size: 18px; margin: 0 0 8px; color: var(--text); } .how-step p { font-size: 14px; line-height: 1.6; color: var(--text-soft); margin: 0; } @media (max-width: 720px) { .how-grid { grid-template-columns: 1fr; } } .landing-pricing { padding: 0 0 80px; } .pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 940px; margin: 0 auto; } @media (max-width: 800px) { .pricing-grid { grid-template-columns: 1fr; } } .pricing-card { background: var(--paper); border: 2px solid var(--border); border-radius: 18px; padding: 36px 32px; text-align: center; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; } .pricing-card-pro { background: linear-gradient(135deg, var(--paper) 0%, var(--accent-soft) 100%); border-color: var(--accent); box-shadow: var(--shadow); position: relative; } .pricing-card-free { border-color: var(--border); } .pricing-toggle { display: inline-grid; grid-template-columns: 1fr 1fr; background: var(--bg2); padding: 4px; border-radius: 999px; gap: 4px; margin-bottom: 16px; align-self: center; } .pricing-toggle-btn { padding: 7px 16px; border-radius: 999px; background: transparent; border: none; font-family: var(--font); font-size: 13px; font-weight: 600; color: var(--muted); cursor: pointer; transition: background .15s, color .15s; white-space: nowrap; } .pricing-toggle-btn.active { background: var(--paper); color: var(--text); box-shadow: var(--shadow-sm); } .pricing-toggle-btn .pricing-save { display: inline-block; margin-left: 6px; background: var(--good); color: var(--paper); padding: 1px 7px; border-radius: 999px; font-size: 10px; font-weight: 700; } .pricing-fine { font-size: 11.5px; color: var(--muted); margin-top: 12px; line-height: 1.4; } .pricing-badge-pro { background: var(--accent); } /* UPGRADE OVERLAY (modal when a free user hits a Pro feature) */ .upgrade-overlay { position: fixed; inset: 0; z-index: 200; background: rgba(0, 0, 0, 0.55); backdrop-filter: blur(6px); display: flex; align-items: center; justify-content: center; padding: 24px; } .upgrade-overlay.hidden { display: none; } .upgrade-card { background: var(--paper); border: 2px solid var(--accent); border-radius: 18px; padding: 36px 32px 28px; width: 100%; max-width: 440px; position: relative; box-shadow: var(--shadow-lg); text-align: center; } .upgrade-close { position: absolute; top: 12px; right: 12px; width: 32px; height: 32px; border-radius: 50%; background: transparent; border: none; font-size: 16px; color: var(--muted); cursor: pointer; transition: background .15s, color .15s; } .upgrade-close:hover { background: var(--bg2); color: var(--text); } .upgrade-emoji { font-size: 40px; margin-bottom: 8px; } .upgrade-title { font-family: var(--serif); font-weight: 500; font-size: 26px; margin: 0 0 8px; color: var(--text); } .upgrade-title em { color: var(--accent); font-style: italic; } .upgrade-sub { color: var(--text-soft); font-size: 14px; line-height: 1.6; margin: 0 0 18px; } .upgrade-card .pricing-toggle { margin: 0 auto 14px; display: inline-grid; } .upgrade-amount { font-family: var(--serif); font-weight: 600; font-size: 44px; color: var(--text); line-height: 1; margin-bottom: 16px; } .upgrade-amount span { font-size: 16px; color: var(--muted); font-weight: 500; font-family: var(--font); } .upgrade-list { list-style: none; padding: 0; margin: 0 0 18px; text-align: left; display: inline-block; } .upgrade-list li { font-size: 14px; line-height: 1.7; color: var(--text-soft); } .upgrade-fine { font-size: 11.5px; color: var(--muted); margin-top: 10px; } .pricing-badge { display: inline-block; padding: 4px 12px; border-radius: 999px; background: var(--accent); color: var(--paper); font-size: 11px; font-weight: 700; letter-spacing: .8px; text-transform: uppercase; margin-bottom: 18px; } .pricing-amount { font-family: var(--serif); font-weight: 600; font-size: 56px; color: var(--text); line-height: 1; } .pricing-amount span { font-size: 18px; color: var(--muted); font-weight: 500; font-family: var(--font); } .pricing-trial { font-size: 13px; color: var(--muted); margin: 8px 0 22px; } .pricing-list { list-style: none; padding: 0; margin: 0 0 8px; text-align: left; display: inline-block; } .pricing-list li { font-size: 14px; line-height: 1.7; color: var(--text-soft); } /* TESTIMONIALS */ .landing-testimonials { padding: 0 0 80px; } .testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; } .testimonial { background: var(--paper); border: 1px solid var(--border); border-radius: 14px; padding: 26px; position: relative; margin: 0; transition: border-color .15s, transform .2s, box-shadow .2s; } .testimonial:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: var(--shadow); } .testimonial::before { content: '"'; position: absolute; top: 8px; left: 16px; font-family: var(--serif); font-size: 56px; color: var(--accent-soft); line-height: 1; pointer-events: none; } .testimonial blockquote { font-size: 14.5px; line-height: 1.65; color: var(--text); margin: 0 0 18px; padding-top: 18px; position: relative; z-index: 1; } .testimonial figcaption { display: flex; align-items: center; gap: 12px; } .testi-avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--accent); color: var(--paper); display: grid; place-items: center; font-family: var(--serif); font-weight: 700; font-size: 15px; flex-shrink: 0; } .testi-name { font-weight: 600; font-size: 14px; color: var(--text); } .testi-meta { font-size: 12px; color: var(--muted); } @media (max-width: 900px) { .testimonial-grid { grid-template-columns: 1fr; } } /* FAQ */ .landing-faq { padding: 0 0 80px; max-width: 720px; margin: 0 auto; } .faq-list { display: flex; flex-direction: column; gap: 10px; } .faq-item { background: var(--paper); border: 1px solid var(--border); border-radius: 12px; padding: 18px 22px; transition: border-color .15s; } .faq-item[open] { border-color: var(--accent); } .faq-item summary { cursor: pointer; list-style: none; font-weight: 600; font-size: 15px; color: var(--text); display: flex; justify-content: space-between; align-items: center; } .faq-item summary::-webkit-details-marker { display: none; } .faq-item summary::after { content: '+'; font-size: 20px; color: var(--accent); font-weight: 300; transition: transform .2s; } .faq-item[open] summary::after { content: '−'; } .faq-item p { margin: 12px 0 0; font-size: 14px; line-height: 1.65; color: var(--text-soft); } .faq-item p a { color: var(--accent); } /* SITE FOOTER */ .site-footer { margin-top: 80px; padding: 56px 0 24px; border-top: 1px solid var(--border); color: var(--text-soft); background: var(--card-hi); } .footer-grid { max-width: 1100px; margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; } .footer-col-title { font-weight: 700; font-size: 12px; letter-spacing: .8px; text-transform: uppercase; color: var(--text); margin-bottom: 14px; } .footer-col a { display: block; color: var(--text-soft); text-decoration: none; font-size: 14px; padding: 5px 0; transition: color .15s; } .footer-col a:hover { color: var(--accent); } .footer-brand .footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; } .footer-logo-dot { width: 36px; height: 36px; border-radius: 9px; background: var(--text); color: var(--paper); display: grid; place-items: center; font-family: var(--serif); font-weight: 700; font-size: 18px; } .footer-logo-text { font-family: var(--serif); font-weight: 600; font-size: 18px; color: var(--text); } .footer-tagline { font-size: 14px; line-height: 1.6; margin: 0 0 18px; max-width: 320px; color: var(--text-soft); } .footer-social { display: flex; gap: 10px; flex-wrap: wrap; } .footer-social a { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--paper); border: 1px solid var(--border); font-size: 16px; padding: 0; transition: background .15s, transform .15s, border-color .15s; } .footer-social a:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-2px); } /* "Email us" button — a pill with icon-left, text-right (vs the round social icons next to it). Lives inside .footer-social. */ .footer-email-btn { display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 16px 0 12px; border-radius: 999px; background: var(--paper); border: 1px solid var(--border); color: var(--text); font-family: var(--font); font-size: 13px; font-weight: 500; cursor: pointer; line-height: 1; transition: background .15s, border-color .15s, transform .15s, color .15s; } .footer-email-btn:hover { background: var(--accent); border-color: var(--accent); color: var(--paper); transform: translateY(-2px); } .footer-email-icon { font-size: 15px; line-height: 1; } .footer-email-text { font-weight: 500; } /* ===== Email-us modal ===== */ .email-overlay { position: fixed; inset: 0; z-index: 200; background: rgba(0, 0, 0, 0.55); backdrop-filter: blur(6px); display: flex; align-items: center; justify-content: center; padding: 24px; } .email-overlay.hidden { display: none; } .email-card { background: var(--paper); border: 1px solid var(--border-strong); border-radius: 18px; padding: 36px 32px 28px; width: 100%; max-width: 400px; box-shadow: var(--shadow-lg); text-align: center; position: relative; } .email-close { position: absolute; top: 12px; right: 12px; width: 32px; height: 32px; border-radius: 50%; background: transparent; border: none; font-size: 16px; color: var(--muted); cursor: pointer; transition: background .15s, color .15s; } .email-close:hover { background: var(--bg2); color: var(--text); } .email-emoji { font-size: 40px; margin-bottom: 8px; } .email-title { font-family: var(--serif); font-weight: 500; font-size: 24px; color: var(--text); margin: 0 0 6px; } .email-sub { color: var(--muted); font-size: 13.5px; line-height: 1.5; margin: 0 0 20px; } .email-address { display: block; padding: 14px 18px; background: var(--card-hi); border: 1px solid var(--border); border-radius: 10px; font-family: 'Courier New', monospace; font-size: 17px; font-weight: 600; color: var(--text); text-decoration: none; margin-bottom: 16px; word-break: break-all; } .email-address:hover { background: var(--accent-soft); border-color: var(--accent); } .email-actions { display: flex; gap: 8px; } .email-actions > * { flex: 1; padding-left: 14px; padding-right: 14px; font-size: 13px; } .email-copy-hint { margin-top: 12px; font-size: 12px; color: var(--good); font-weight: 600; } .email-copy-hint.hidden { display: none; } .footer-bottom { max-width: 1100px; margin: 40px auto 0; padding: 24px 24px 0; border-top: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: var(--muted); flex-wrap: wrap; gap: 12px; } @media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } } @media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } .footer-bottom { flex-direction: column; } } /* INFO PAGES (Privacy, Terms, Contact) */ .info-page { max-width: 760px; margin: 0 auto; padding: 40px 24px 80px; } .info-page.hidden { display: none; } .info-hero { text-align: center; padding: 40px 0 32px; border-bottom: 1px solid var(--border); margin-bottom: 36px; } .info-hero h1 { font-family: var(--serif); font-weight: 500; font-size: 36px; letter-spacing: -.5px; margin: 14px 0 8px; color: var(--text); } .info-hero h1 em { color: var(--accent); font-style: italic; } .info-page .back-btn { margin-bottom: 16px; } /* CONTACT FORM */ .contact-form { display: flex; flex-direction: column; gap: 14px; margin-top: 20px; } .contact-form label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 600; color: var(--text); } .contact-form input, .contact-form select, .contact-form textarea { padding: 10px 12px; border-radius: 8px; border: 1px solid var(--border-strong); font-family: var(--font); font-size: 14px; color: var(--text); background: var(--paper); width: 100%; box-sizing: border-box; } .contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); } .contact-form textarea { resize: vertical; min-height: 120px; font-family: var(--font); } /* NAV SEARCH */ .nav-search { padding: 7px 12px; border-radius: 999px; border: 1px solid var(--border-strong); background: var(--paper); color: var(--text); font-family: var(--font); font-size: 13px; width: 180px; transition: width .25s, border-color .15s, box-shadow .15s; } .nav-search:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); width: 240px; } @media (max-width: 720px) { .nav-search { display: none; } } /* THEME TOGGLE */ .theme-toggle { width: 34px; height: 34px; border-radius: 50%; background: var(--paper); border: 1px solid var(--border-strong); font-size: 15px; cursor: pointer; padding: 0; display: grid; place-items: center; transition: background .15s, border-color .15s, transform .15s; } .theme-toggle:hover { background: var(--card-hi); transform: rotate(15deg); } /* BACK TO TOP */ .back-to-top { position: fixed; bottom: 24px; left: 24px; z-index: 25; width: 44px; height: 44px; border-radius: 50%; background: var(--text); color: var(--paper); border: none; font-size: 18px; font-weight: 700; cursor: pointer; box-shadow: var(--shadow); opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s, background .15s; } .back-to-top.visible { opacity: 1; pointer-events: auto; } .back-to-top:hover { background: #2a2e46; transform: translateY(-2px); } .back-to-top.hidden { display: none; } /* SKIP LINK (accessibility) */ .skip-link { position: absolute; top: -100px; left: 0; background: var(--text); color: var(--paper); padding: 10px 16px; border-radius: 0 0 8px 0; text-decoration: none; font-weight: 600; font-size: 14px; z-index: 1000; transition: top .15s; } .skip-link:focus { top: 0; outline: 2px solid var(--accent); outline-offset: 2px; } /* Nav "Sign in" CTA */ .nav-cta { background: var(--text); color: var(--paper); border: 1px solid var(--text); padding: 7px 16px; border-radius: 999px; font-family: var(--font); font-weight: 600; font-size: 13px; cursor: pointer; transition: background .15s; } .nav-cta:hover { background: #2a2e46; } .nav-cta.hidden { display: none; } /* AUTH GATE */ .auth-gate { position: fixed; inset: 0; z-index: 200; background: rgba(247, 245, 240, 0.96); backdrop-filter: blur(10px); display: flex; align-items: center; justify-content: center; padding: 24px; } .auth-gate.hidden { display: none; } .auth-card { background: var(--paper); border: 1px solid var(--border); border-radius: 16px; padding: 40px 36px; width: 100%; max-width: 420px; box-shadow: var(--shadow-lg); text-align: center; } .auth-mark { width: 56px; height: 56px; border-radius: 12px; background: var(--text); color: var(--paper); display: grid; place-items: center; font-family: var(--serif); font-size: 24px; font-weight: 700; margin: 0 auto 18px; } .auth-title { font-family: var(--serif); font-weight: 500; font-size: 24px; margin: 0 0 8px; color: var(--text); } .auth-sub { color: var(--muted); font-size: 14px; line-height: 1.55; margin: 0 0 22px; } .auth-form { display: flex; flex-direction: column; gap: 10px; } .auth-form.hidden { display: none; } .auth-form input { width: 100%; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--border-strong); font-family: var(--font); font-size: 14px; color: var(--text); background: var(--paper); box-sizing: border-box; } .auth-form input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); } #authCode { text-align: center; letter-spacing: 8px; font-family: 'Courier New', monospace; font-size: 18px; } .auth-btn { padding: 12px 16px; border-radius: 10px; background: var(--text); color: var(--paper); border: none; font-family: var(--font); font-weight: 600; font-size: 14px; cursor: pointer; transition: background .15s; } .auth-btn:hover { background: #2a2e46; } .auth-btn:disabled { background: var(--muted); cursor: not-allowed; } .auth-link { background: none; border: none; color: var(--accent); font-family: var(--font); font-size: 13px; cursor: pointer; padding: 4px; } .auth-link:hover { text-decoration: underline; } .auth-emailshow { font-size: 13px; color: var(--muted); margin-bottom: 4px; text-align: center; } .auth-error { margin-top: 14px; padding: 10px 12px; background: var(--bad-soft); color: var(--bad); border: 1px solid var(--bad); border-radius: 8px; font-size: 13px; text-align: left; } .auth-error.hidden { display: none; } /* Nav user chip */ .nav-user { display: flex; align-items: center; gap: 10px; padding-left: 12px; margin-left: 4px; border-left: 1px solid var(--border); } .nav-user.hidden { display: none; } .nav-user #navUserEmail { font-size: 12px; color: var(--muted); max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } /* Nav link (About) */ .nav-link { background: transparent; border: none; color: var(--text-soft); font-family: var(--font); font-size: 14px; font-weight: 500; cursor: pointer; padding: 6px 10px; border-radius: 6px; transition: color .15s, background .15s; } .nav-link:hover { color: var(--text); background: var(--card-hi); } /* ABOUT PAGE */ .about-page { max-width: 760px; margin: 0 auto; padding: 40px 24px 80px; } .about-page.hidden { display: none; } .about-hero { text-align: center; padding: 40px 0 32px; border-bottom: 1px solid var(--border); margin-bottom: 36px; } .about-mark { width: 64px; height: 64px; border-radius: 14px; background: var(--text); color: var(--paper); display: grid; place-items: center; font-family: var(--serif); font-size: 28px; font-weight: 700; margin: 0 auto 18px; } .about-hero h1 { font-family: var(--serif); font-weight: 500; font-size: 36px; letter-spacing: -.5px; margin: 0 0 8px; color: var(--text); } .about-hero h1 em { color: var(--accent); font-style: italic; } .about-tagline { color: var(--muted); font-size: 16px; font-style: italic; margin: 0; } .about-body p { font-size: 15.5px; line-height: 1.75; color: var(--text-soft); margin: 0 0 20px; } .about-body p strong { color: var(--text); font-weight: 600; } .about-body p:last-child { margin-bottom: 0; } .about-page .back-btn { margin-bottom: 16px; } /* STUDY METHODS BUTTON in nav */ .nav-left { display: flex; align-items: center; gap: 16px; } .study-nav-btn { display: flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 999px; background: var(--accent); color: var(--paper); border: 1px solid var(--accent); font-family: var(--font); font-weight: 600; font-size: 14px; cursor: pointer; box-shadow: 0 2px 8px rgba(74, 111, 165, 0.25); transition: transform .15s, box-shadow .2s, background .2s; } .study-nav-btn:hover { background: #3a5d8c; border-color: #3a5d8c; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(74, 111, 165, 0.35); } .study-nav-btn .fab-icon { font-size: 16px; } /* Pomodoro chip in nav */ .pomo-chip { display: flex; align-items: center; gap: 8px; padding: 7px 12px; border-radius: 999px; background: var(--text); color: var(--paper); font-family: var(--font); font-size: 12px; font-weight: 600; cursor: pointer; letter-spacing: .3px; transition: background .15s; } .pomo-chip:hover { background: #2a2e46; } .pomo-chip.hidden { display: none; } .pomo-chip.break { background: var(--good); } .pomo-chip.long { background: var(--warn); } .pomo-chip-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; opacity: .9; animation: pomo-pulse 1.4s infinite ease-in-out; } .pomo-chip.paused .pomo-chip-dot { animation: none; opacity: .4; } .pomo-chip-time { font-variant-numeric: tabular-nums; } @keyframes pomo-pulse { 0%, 100% { opacity: .9; transform: scale(1); } 50% { opacity: .3; transform: scale(.7); } } /* STUDY PANEL (slide in from left) */ .study-panel { position: fixed; top: 0; left: 0; bottom: 0; width: min(440px, 100vw); background: var(--paper); border-right: 1px solid var(--border); display: flex; flex-direction: column; z-index: 50; transform: translateX(-100%); transition: transform .35s cubic-bezier(.2,.9,.3,1); box-shadow: 12px 0 40px rgba(30, 34, 56, 0.08); } .study-panel.open { transform: translateX(0); } .study-header { padding: 18px 22px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--card-hi); } .study-title { display: flex; align-items: center; gap: 12px; } .study-avatar { width: 38px; height: 38px; border-radius: 50%; background: var(--accent-soft); display: flex; align-items: center; justify-content: center; font-size: 19px; } .study-name { font-family: var(--serif); font-weight: 700; font-size: 18px; } .study-sub { font-size: 12px; color: var(--muted); } .study-body { flex: 1; overflow-y: auto; padding: 18px; } .method-card { border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; margin-bottom: 12px; background: var(--paper); transition: border-color .15s, box-shadow .15s; } .method-card:hover { border-color: var(--border-strong); box-shadow: var(--shadow-sm); } .method-head { display: flex; align-items: center; gap: 10px; cursor: pointer; user-select: none; } .method-num { width: 26px; height: 26px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 12px; flex-shrink: 0; } .method-title { font-family: var(--serif); font-weight: 600; font-size: 15px; flex: 1; } .method-toggle { color: var(--muted); font-size: 14px; transition: transform .2s; } .method-card.open .method-toggle { transform: rotate(90deg); } .method-body { display: none; padding-top: 12px; margin-top: 10px; border-top: 1px dashed var(--border); font-size: 13.5px; color: var(--text-soft); line-height: 1.55; } .method-card.open .method-body { display: block; } .method-body p { margin: 0 0 8px 0; } /* widgets */ .pomo { margin-top: 12px; padding: 14px; border-radius: 10px; background: var(--card-hi); border: 1px solid var(--border); } .pomo-time { font-family: var(--serif); font-weight: 700; font-size: 40px; text-align: center; color: var(--text); letter-spacing: 1px; } .pomo-phase { text-align: center; font-size: 12px; font-weight: 600; letter-spacing: .5px; text-transform: uppercase; color: var(--accent); margin-bottom: 8px; } .pomo-phase.break { color: var(--good); } .pomo-phase.long { color: var(--warn); } .pomo-controls { display: flex; gap: 8px; margin-top: 12px; } .pomo-btn { flex: 1; padding: 9px 12px; border-radius: 8px; border: 1px solid var(--border-strong); background: var(--paper); font-family: var(--font); font-size: 13px; font-weight: 500; cursor: pointer; color: var(--text); transition: background .15s, border-color .15s; } .pomo-btn:hover { background: var(--card-hi); } .pomo-btn.primary { background: var(--text); color: var(--paper); border-color: var(--text); } .pomo-btn.primary:hover { background: #2a2e46; } .pomo-meta { text-align: center; font-size: 11px; color: var(--muted); margin-top: 10px; } .pomo-settings { margin-top: 12px; padding-top: 10px; border-top: 1px dashed var(--border); font-size: 12px; color: var(--text-soft); } .pomo-settings summary { cursor: pointer; font-weight: 600; padding: 4px 0; list-style: none; color: var(--text-soft); } .pomo-settings summary::-webkit-details-marker { display: none; } .pomo-settings[open] summary { color: var(--accent); margin-bottom: 8px; } .pomo-settings-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 8px; } .pomo-settings-row label { display: flex; align-items: center; gap: 6px; font-size: 11.5px; color: var(--muted); flex-wrap: wrap; } .pomo-settings-row input { width: 52px; padding: 5px 7px; border-radius: 6px; border: 1px solid var(--border-strong); font-family: var(--font); font-size: 12px; } .sr-widget { margin-top: 12px; padding: 14px; border-radius: 10px; background: var(--card-hi); border: 1px solid var(--border); } .sr-input { display: flex; gap: 8px; align-items: center; margin-bottom: 10px; } .sr-input label { font-size: 12px; color: var(--muted); } .sr-input input { flex: 1; padding: 7px 10px; border-radius: 8px; border: 1px solid var(--border-strong); font-family: var(--font); font-size: 13px; } .sr-dates { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px; } .sr-date { font-size: 12px; padding: 6px 8px; border-radius: 6px; background: var(--paper); border: 1px solid var(--border); } .sr-date b { color: var(--accent); display: block; font-size: 11px; } .recall-widget { margin-top: 12px; padding: 14px; border-radius: 10px; background: var(--card-hi); border: 1px solid var(--border); } .recall-time { font-family: var(--serif); font-weight: 700; font-size: 28px; text-align: center; color: var(--text); } .recall-btns { display: flex; gap: 8px; margin-top: 8px; } .ask-max-btn { display: block; width: 100%; margin-top: 14px; padding: 10px 14px; border-radius: 999px; background: var(--text); color: var(--paper); border: 1px solid var(--text); font-family: var(--font); font-weight: 500; font-size: 13px; cursor: pointer; transition: background .15s, transform .15s; } .ask-max-btn:hover { background: #2a2e46; transform: translateY(-1px); } .topic-picker { margin-top: 14px; padding: 12px; border-radius: 10px; background: var(--accent-soft); border: 1px solid var(--border); display: flex; flex-direction: column; gap: 8px; } .picker-label { font-size: 12px; font-weight: 600; color: var(--accent); letter-spacing: .3px; } .picker-select { width: 100%; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--border-strong); background: var(--paper); font-family: var(--font); font-size: 13px; color: var(--text); cursor: pointer; } .picker-select:focus { outline: none; border-color: var(--accent); } .start-method-btn { margin-top: 4px; padding: 9px 14px; border-radius: 999px; background: var(--accent); color: var(--paper); border: 1px solid var(--accent); font-family: var(--font); font-weight: 500; font-size: 13px; cursor: pointer; transition: background .15s, transform .15s; } .start-method-btn:hover { background: #3a5d8c; transform: translateY(-1px); } @media (max-width: 768px) { .study-panel { width: 100vw; } .study-nav-btn .fab-label { display: none; } .study-nav-btn { padding: 7px 10px; } } /* CHAT PANEL */ .chat-panel { position: fixed; top: 0; right: 0; bottom: 0; width: min(440px, 100vw); background: var(--paper); border-left: 1px solid var(--border); display: flex; flex-direction: column; z-index: 50; transform: translateX(100%); transition: transform .35s cubic-bezier(.2,.9,.3,1); box-shadow: -12px 0 40px rgba(30, 34, 56, 0.08); } .chat-panel.open { transform: translateX(0); } .chat-panel.fullscreen { width: 100vw; transition: transform .35s cubic-bezier(.2,.9,.3,1), width .25s ease; } .chat-panel.fullscreen .chat-log { max-width: 900px; margin: 0 auto; width: 100%; } .chat-panel.fullscreen .chat-form { max-width: 900px; margin: 0 auto; width: 100%; box-sizing: border-box; } .chat-panel.fullscreen .chat-header { max-width: 100%; } .chat-header { padding: 18px 22px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--card-hi); } .chat-title { display: flex; align-items: center; gap: 12px; } .chat-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; font-size: 20px; border: 1px solid rgba(74, 111, 165, .2); } .chat-avatar.big { width: 40px; height: 40px; } .chat-name { font-family: var(--serif); font-weight: 600; font-size: 16px; color: var(--text); } .chat-sub { color: var(--muted); font-size: 12px; } .chat-actions { display: flex; gap: 6px; } .icon-btn { width: 32px; height: 32px; border-radius: 8px; background: var(--paper); border: 1px solid var(--border); color: var(--muted); cursor: pointer; font-size: 14px; display: grid; place-items: center; transition: background .15s, color .15s; } .icon-btn:hover { background: var(--bg2); color: var(--text); } .chat-log { flex: 1; overflow-y: auto; padding: 20px 22px; display: flex; flex-direction: column; gap: 14px; background: var(--bg); } .chat-msg { display: flex; gap: 10px; max-width: 100%; align-items: flex-start; } .chat-msg.user { justify-content: flex-end; } .chat-msg .chat-avatar { width: 30px; height: 30px; font-size: 15px; flex-shrink: 0; } .chat-bubble { max-width: 85%; padding: 12px 16px; border-radius: 14px; font-size: 14.5px; line-height: 1.6; word-wrap: break-word; } .chat-msg.assistant .chat-bubble { background: var(--paper); border: 1px solid var(--border); border-top-left-radius: 4px; color: var(--text); box-shadow: var(--shadow-sm); } .chat-msg.user .chat-bubble { background: var(--text); color: var(--paper); border-top-right-radius: 4px; white-space: pre-wrap; } .chat-bubble p { margin-bottom: 8px; } .chat-bubble p:last-child { margin-bottom: 0; } .chat-bubble ol, .chat-bubble ul { margin: 6px 0 8px 20px; } .chat-bubble code { background: var(--bg2); padding: 2px 6px; border-radius: 4px; font-size: 13px; color: var(--accent2); } .chat-msg.user .chat-bubble code { background: rgba(255,255,255,.15); color: var(--paper); } .chat-form { padding: 14px 16px; border-top: 1px solid var(--border); display: flex; gap: 10px; align-items: flex-end; background: var(--paper); } .chat-form textarea { flex: 1; resize: none; min-height: 42px; max-height: 140px; padding: 11px 14px; border-radius: 10px; background: var(--bg); color: var(--text); border: 1px solid var(--border); font-family: var(--font); font-size: 14px; line-height: 1.4; transition: border-color .15s, box-shadow .15s; } .chat-form textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); } .chat-send { width: 42px; height: 42px; border-radius: 10px; background: var(--text); color: var(--paper); border: none; font-size: 15px; cursor: pointer; transition: background .15s, transform .1s; flex-shrink: 0; } .chat-send:hover { background: #2a2e46; } .chat-send:active { transform: scale(.96); } .ask-inline { display: inline-flex; align-items: center; gap: 4px; } /* ONBOARDING */ .onboard { position: fixed; inset: 0; z-index: 60; background: var(--bg); overflow-y: auto; animation: fadeIn .3s ease; } .onboard-shell { max-width: 640px; margin: 0 auto; padding: 32px; min-height: 100vh; display: flex; flex-direction: column; } .onboard-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 32px; } .logo-small { display: flex; align-items: center; gap: 10px; font-family: var(--serif); font-weight: 600; font-size: 15px; color: var(--text-soft); } .logo-small .logo-dot { width: 26px; height: 26px; border-radius: 7px; background: var(--text); color: var(--bg); display: grid; place-items: center; font-size: 13px; } .skip-btn { background: transparent; border: none; color: var(--muted); font-size: 13px; cursor: pointer; font-family: var(--font); padding: 6px 10px; border-radius: 6px; transition: color .15s, background .15s; } .skip-btn:hover { color: var(--text); background: var(--bg2); } .onboard-progress { margin-bottom: 40px; } .onboard-progress-bar { height: 4px; background: var(--bg2); border-radius: 999px; overflow: hidden; margin-bottom: 10px; } .onboard-progress-bar > div { height: 100%; background: var(--accent); transition: width .4s ease-out; border-radius: 999px; } .onboard-step-text { color: var(--muted); font-size: 12px; letter-spacing: .3px; } .onboard-card { flex: 1; padding: 0 8px; animation: slideIn .35s cubic-bezier(.2,.9,.3,1); } @keyframes slideIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } } .onboard-q-label { font-size: 11px; letter-spacing: .5px; color: var(--muted); text-transform: uppercase; font-weight: 600; margin-bottom: 12px; } .onboard-title { font-family: var(--serif); font-size: clamp(28px, 4vw, 38px); font-weight: 500; line-height: 1.25; letter-spacing: -.5px; color: var(--text); margin-bottom: 10px; } .onboard-hint { color: var(--muted); font-size: 15px; margin-bottom: 28px; line-height: 1.5; } .onboard-input { width: 100%; padding: 16px 18px; font-size: 20px; background: var(--paper); border: 1px solid var(--border); border-radius: 10px; color: var(--text); font-family: var(--font); transition: border-color .15s, box-shadow .15s; } .onboard-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); } .onboard-input.error { border-color: var(--bad); box-shadow: 0 0 0 3px var(--bad-soft); } .onboard-options { display: grid; gap: 10px; } .onboard-option { text-align: left; padding: 16px 20px; border-radius: 10px; background: var(--paper); border: 1px solid var(--border); color: var(--text); font-size: 15px; cursor: pointer; font-family: var(--font); font-weight: 500; transition: all .15s; display: flex; align-items: center; justify-content: space-between; } .onboard-option:hover { background: var(--accent-soft); border-color: var(--accent); } .onboard-option.selected { background: var(--text); color: var(--paper); border-color: var(--text); } .onboard-option.selected::after { content: '✓'; font-size: 14px; } .onboard-scale { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; } .scale-pt { padding: 20px 0; border-radius: 10px; background: var(--paper); border: 1px solid var(--border); color: var(--text); font-size: 22px; cursor: pointer; font-family: var(--serif); font-weight: 500; transition: all .15s; } .scale-pt:hover { background: var(--accent-soft); border-color: var(--accent); } .scale-pt.selected { background: var(--text); color: var(--paper); border-color: var(--text); transform: scale(1.05); } .onboard-actions { display: flex; justify-content: space-between; align-items: center; margin-top: 40px; padding: 20px 0; gap: 12px; } /* GREETING */ .greeting { padding: 7px 14px; border-radius: 999px; background: var(--accent-soft); border: 1px solid rgba(74, 111, 165, .25); color: var(--accent); font-weight: 500; font-size: 13px; cursor: pointer; font-family: var(--font); transition: background .15s, border-color .15s; } .greeting:hover { background: var(--paper); border-color: var(--accent); } .greeting strong { font-weight: 600; } /* WELCOME TOAST */ .welcome-toast { position: fixed; top: 80px; left: 50%; transform: translate(-50%, -20px); background: var(--text); color: var(--paper); padding: 14px 22px; border-radius: 999px; font-size: 15px; font-weight: 500; box-shadow: var(--shadow-lg); opacity: 0; transition: opacity .35s, transform .35s; z-index: 200; } .welcome-toast.show { opacity: 1; transform: translate(-50%, 0); } .welcome-wave { display: inline-block; margin-right: 8px; animation: wave 1.2s ease infinite; } @keyframes wave { 0%, 100% { transform: rotate(0); } 25% { transform: rotate(-12deg); } 75% { transform: rotate(12deg); } } /* Subject toggle */ .subject-toggle { max-width: 1200px; margin: 0 auto 20px; padding: 0 32px; display: flex; gap: 8px; flex-wrap: wrap; } .subj-btn { padding: 8px 16px; border-radius: 999px; background: var(--paper); border: 1px solid var(--border); color: var(--text-soft); font-weight: 500; font-size: 13px; cursor: pointer; font-family: var(--font); transition: all .15s; } .subj-btn:hover { background: var(--bg2); border-color: var(--border-strong); color: var(--text); } .subj-btn.active { background: var(--text); color: var(--paper); border-color: var(--text); } /* Recommendation card */ #recBox { max-width: 1200px; margin: 0 auto; padding: 0 32px; } .rec-card { display: flex; gap: 16px; align-items: flex-start; padding: 20px 24px; margin-bottom: 24px; background: var(--paper); border: 1px solid var(--border); border-left: 4px solid var(--accent); border-radius: var(--radius); box-shadow: var(--shadow-sm); } .rec-avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; font-size: 22px; border: 1px solid rgba(74, 111, 165, .2); flex-shrink: 0; } .rec-body { flex: 1; min-width: 0; } .rec-name { font-family: var(--serif); font-weight: 600; font-size: 15px; color: var(--text); margin-bottom: 6px; } .rec-text { font-size: 14.5px; line-height: 1.6; color: var(--text-soft); } .rec-text p { margin-bottom: 6px; } /* Learn button + lesson panel */ .learn-btn { background: var(--accent-soft); border: 1px solid rgba(74, 111, 165, .25); color: var(--accent); padding: 8px 14px; border-radius: 999px; font-size: 13px; font-weight: 500; cursor: pointer; transition: all .15s; font-family: var(--font); } .learn-btn:hover { background: var(--paper); border-color: var(--accent); } .lesson-panel { border-top: 1px solid var(--border); padding: 20px 24px; background: var(--bg); animation: fadeIn .2s ease; } .lesson-written { padding: 14px 16px; border-radius: 10px; background: var(--paper); border: 1px solid var(--border); margin-bottom: 14px; font-size: 14.5px; line-height: 1.65; } .lesson-written strong { color: var(--text); } .lesson-ai { padding: 14px 16px; border-radius: 10px; background: var(--accent-soft); border: 1px solid rgba(74, 111, 165, .2); border-left: 3px solid var(--accent); } .lesson-ai-head { font-size: 12px; color: var(--muted); font-weight: 600; letter-spacing: .3px; margin-bottom: 10px; } .lesson-ai-head em { color: var(--text); font-style: normal; } .lesson-ai-body { font-size: 14.5px; line-height: 1.7; color: var(--text); } .lesson-ai-body h3, .lesson-ai-body h4 { font-family: var(--serif); font-weight: 600; margin: 10px 0 6px; color: var(--text); } .lesson-ai-body h4 { font-size: 14px; color: var(--muted); letter-spacing: .3px; text-transform: uppercase; font-family: var(--font); } .lesson-ai-body p { margin-bottom: 8px; } .lesson-ai-body ol, .lesson-ai-body ul { margin: 6px 0 10px 22px; } .lesson-ai-body li { margin-bottom: 4px; } .hidden { display: none !important; } @media (max-width: 640px) { .hero { padding: 70px 20px 50px; } .nav { padding: 12px 20px; } .books, .section-heading { padding: 0 20px; } .detail { padding: 0 20px; } .detail-header, .quiz-card, .results-card { padding: 28px 24px; } .detail-header h1 { font-size: 30px; } .grade-big { font-size: 80px; } .modal-qblock.two-col { grid-template-columns: 1fr; } .modal-content { padding: 26px 22px; } .section-row { flex-wrap: wrap; } .chat-panel { width: 100vw; } .ask-fab { padding: 11px 18px; bottom: 16px; right: 16px; } .ask-fab .fab-label { display: none; } .nav-right .progress-pill { display: none; } } /* Lazy-load placeholder for course expansion files. */ .books-loading { padding: 48px 24px; text-align: center; color: var(--muted, #6b7280); font-size: 15px; } .books-loading-err { color: #b00020; } /* Auth role toggle (Student / Parent) on the sign-in card. */ .auth-role-toggle { margin: 6px 0 18px; text-align: center; } .auth-role-label { font-size: 13px; color: var(--muted, #6b7280); margin-bottom: 8px; } .auth-role-buttons { display: inline-flex; gap: 8px; background: rgba(0, 0, 0, 0.04); border-radius: 999px; padding: 4px; } .auth-role-btn { appearance: none; border: none; background: transparent; color: var(--text, #1e2238); font: inherit; font-size: 14px; font-weight: 500; padding: 8px 18px; border-radius: 999px; cursor: pointer; transition: background 0.15s ease, color 0.15s ease; } .auth-role-btn:hover { background: rgba(0, 0, 0, 0.05); } .auth-role-btn.active { background: var(--text, #1e2238); color: var(--paper, #fff); } .auth-role-btn.active:hover { background: var(--text, #1e2238); } .auth-role-hint { font-size: 12px; color: var(--muted, #6b7280); margin-top: 8px; line-height: 1.4; } /* Auth code-form help row: "Didn't receive a code?" + actions + status. */ .auth-help-row { margin-top: 14px; text-align: center; } .auth-help-prompt { font-size: 13px; color: var(--muted, #6b7280); margin-bottom: 6px; } .auth-help-actions { display: inline-flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: center; } .auth-help-actions .auth-link { background: none; border: none; color: var(--text, #1e2238); font: inherit; font-size: 13px; font-weight: 500; cursor: pointer; padding: 4px 0; text-decoration: underline; } .auth-help-actions .auth-link:disabled { color: var(--muted, #6b7280); cursor: not-allowed; text-decoration: none; } .auth-help-sep { color: var(--muted, #6b7280); font-size: 13px; } .auth-resend-status { margin-top: 10px; font-size: 13px; line-height: 1.4; } .auth-resend-status.ok { color: #1b6b3a; } .auth-resend-status.err { color: #b00020; } /* Auth signup extras: age + grade + country row + collapsible link code field. */ .auth-field-row { display: flex; gap: 12px; margin-top: 10px; flex-wrap: wrap; } .auth-field { flex: 1 1 0; min-width: 100px; display: flex; flex-direction: column; text-align: left; font-size: 12px; color: var(--muted, #6b7280); } .auth-field:first-child { min-width: 110px; } /* age */ .auth-field-grade { min-width: 130px; flex: 1.2 1 0; } .auth-field:last-child { flex: 2.5 1 0; min-width: 180px; } /* country -- widest */ @media (max-width: 520px) { .auth-field { flex: 1 1 100%; } } .auth-field span { margin-bottom: 4px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; height: 18px; line-height: 18px; display: block; } .auth-field input, .auth-field select { box-sizing: border-box; font-family: var(--font); font-size: 16px; padding: 12px 14px; border: 1px solid var(--border-strong, #d4cfc0); border-radius: 10px; background: var(--paper, #fff) !important; color: var(--text, #1e2238) !important; height: 50px; min-height: 50px; line-height: 1.2; -webkit-text-fill-color: var(--text, #1e2238); /* override browser autofill text color */ caret-color: var(--text, #1e2238); } /* The age number input gets extra love: it's the field most people fill in, and the default number-input styling is tiny. Make it big, bold, readable. */ #authAge { font-size: 22px; font-weight: 600; letter-spacing: .5px; padding: 18px 20px; text-align: left; min-height: 60px; color: var(--text, #1e2238) !important; -webkit-text-fill-color: var(--text, #1e2238); background: var(--paper, #fff) !important; } #authAge::placeholder { color: var(--muted, #6b7280); opacity: 1; font-size: 18px; font-weight: 400; } #authAge::-webkit-outer-spin-button, #authAge::-webkit-inner-spin-button { margin-left: 6px; } /* Dark-mode: number inputs sometimes render their text invisibly because the OS-level form styling wins. Force dark-mode text + bg explicitly. */ :root[data-theme="dark"] .auth-field input, :root[data-theme="dark"] .auth-field select, :root[data-theme="dark"] #authAge { background: var(--paper) !important; color: var(--text) !important; -webkit-text-fill-color: var(--text); border-color: var(--border-strong); } /* Autofill (Chrome / Safari) yellow-flash override so the text stays visible */ .auth-field input:-webkit-autofill, #authAge:-webkit-autofill { -webkit-box-shadow: 0 0 0 1000px var(--paper, #fff) inset !important; -webkit-text-fill-color: var(--text, #1e2238) !important; caret-color: var(--text, #1e2238); } .auth-linkcode-wrap { margin-top: 12px; text-align: left; } .auth-linkcode-wrap summary { cursor: pointer; color: var(--text, #1e2238); font-size: 13px; font-weight: 500; padding: 6px 0; } .auth-linkcode-wrap input { width: 100%; font: inherit; font-size: 15px; font-family: 'Courier New', monospace; letter-spacing: 2px; text-transform: uppercase; padding: 10px 12px; border: 1px solid var(--border, #e6e2d7); border-radius: 10px; background: var(--paper, #fff); margin-top: 6px; } .auth-linkcode-hint { font-size: 12px; color: var(--muted, #6b7280); margin-top: 4px; } /* Consent gate (under-13 waiting for parent). */ .consent-gate { position: fixed; inset: 0; z-index: 200; background: rgba(247, 245, 240, 0.96); backdrop-filter: blur(10px); display: flex; align-items: center; justify-content: center; padding: 24px; overflow-y: auto; } .consent-gate.hidden { display: none; } .consent-card { background: var(--paper, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 16px; padding: 36px 32px; max-width: 520px; width: 100%; text-align: center; } .consent-mark { display: inline-block; width: 48px; height: 48px; border-radius: 10px; background: var(--text, #1e2238); color: var(--paper, #fff); text-align: center; line-height: 48px; font-family: Georgia, serif; font-size: 20px; font-weight: 700; margin-bottom: 16px; } .consent-card h1 { font-family: Georgia, serif; font-weight: 500; font-size: 24px; margin: 0 0 8px; } .consent-lede { color: var(--muted, #6b7280); margin: 0 0 24px; } .consent-codebox { background: #f7f5f0; border: 1px solid var(--border, #e6e2d7); border-radius: 12px; padding: 18px; margin-bottom: 24px; } .consent-codebox-label { font-size: 13px; color: var(--muted, #6b7280); margin-bottom: 8px; } .consent-codebox-code { font-family: 'Courier New', monospace; font-size: 32px; font-weight: 700; letter-spacing: 4px; color: var(--text, #1e2238); margin-bottom: 10px; } .consent-copy { background: none; border: 1px solid var(--border, #e6e2d7); color: var(--text, #1e2238); padding: 6px 14px; font: inherit; font-size: 13px; border-radius: 999px; cursor: pointer; } .consent-steps { text-align: left; margin-bottom: 24px; } .consent-steps h3 { font-size: 15px; margin: 0 0 8px; } .consent-steps ol { padding-left: 20px; color: var(--text, #1e2238); font-size: 14px; line-height: 1.5; } .consent-refresh { background: var(--text, #1e2238); color: var(--paper, #fff); border: none; font: inherit; padding: 12px 24px; border-radius: 10px; cursor: pointer; width: 100%; } .consent-foot { margin-top: 16px; } .consent-foot .auth-link { background: none; border: none; color: var(--muted, #6b7280); font: inherit; font-size: 13px; cursor: pointer; text-decoration: underline; } /* Parent home. */ .parent-home { max-width: 880px; margin: 24px auto; padding: 0 24px; } .parent-home.hidden { display: none; } .parent-hero h1 { font-family: Georgia, serif; font-weight: 500; font-size: 32px; margin: 16px 0 4px; } .parent-sub { color: var(--muted, #6b7280); margin: 0 0 24px; } .parent-section { margin-top: 32px; } .parent-student-list { display: flex; flex-direction: column; gap: 10px; } .parent-empty { color: var(--muted, #6b7280); font-size: 14px; padding: 12px; border: 1px dashed var(--border, #e6e2d7); border-radius: 10px; } .parent-empty.err { color: #b00020; border-color: #f3c2c8; } .parent-student-row { display: flex; align-items: center; justify-content: space-between; border: 1px solid var(--border, #e6e2d7); border-radius: 12px; padding: 14px 18px; background: var(--paper, #fff); } .parent-student-email { font-weight: 500; margin-bottom: 4px; } .parent-student-meta { font-size: 13px; color: var(--muted, #6b7280); } .parent-link-form { display: flex; gap: 10px; } .parent-link-form input { flex: 1; font: inherit; font-size: 16px; font-family: 'Courier New', monospace; letter-spacing: 2px; text-transform: uppercase; padding: 12px 14px; border: 1px solid var(--border, #e6e2d7); border-radius: 10px; } .parent-codebox { background: #f7f5f0; border: 1px solid var(--border, #e6e2d7); border-radius: 12px; padding: 18px; display: flex; align-items: center; justify-content: space-between; gap: 16px; } .parent-codebox-code { font-family: 'Courier New', monospace; font-size: 24px; font-weight: 700; letter-spacing: 4px; } /* Parent → student detail. */ .parent-detail { max-width: 880px; margin: 24px auto; padding: 0 24px; } .parent-detail.hidden { display: none; } .parent-detail-hero h1 { font-family: Georgia, serif; font-weight: 500; font-size: 28px; margin: 16px 0 4px; } .parent-detail-meta { color: var(--muted, #6b7280); font-size: 14px; margin-bottom: 16px; } .parent-detail-list { display: flex; flex-direction: column; gap: 8px; } .parent-detail-row { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 12px; padding: 10px 14px; border: 1px solid var(--border, #e6e2d7); border-radius: 10px; background: var(--paper, #fff); font-size: 14px; } .parent-detail-row .muted { color: var(--muted, #6b7280); font-size: 13px; } .parent-detail-row .ok { color: #1b6b3a; } .parent-detail-row .warn { color: #b00020; } .parent-student-row .badge.ok { color: #1b6b3a; } .parent-student-row .badge.warn { color: #b00020; } /* Profile page (student or parent). */ .profile-page { max-width: 720px; margin: 24px auto; padding: 0 24px; } .profile-page.hidden { display: none; } .profile-hero h1 { font-family: Georgia, serif; font-weight: 500; font-size: 28px; margin: 16px 0 4px; } .profile-sub { color: var(--muted, #6b7280); margin: 0 0 24px; } .profile-form fieldset { border: 1px solid var(--border, #e6e2d7); border-radius: 12px; padding: 16px 20px; margin-bottom: 16px; background: var(--paper, #fff); } .profile-form legend { font-weight: 600; font-size: 14px; padding: 0 6px; } .profile-form label { display: block; margin: 10px 0; font-size: 13px; color: var(--muted, #6b7280); } .profile-form input[type="text"], .profile-form input[type="time"], .profile-form select, .profile-form textarea { width: 100%; font: inherit; font-size: 15px; padding: 10px 12px; border: 1px solid var(--border, #e6e2d7); border-radius: 10px; background: var(--paper, #fff); color: var(--text, #1e2238); margin-top: 4px; } .profile-label { font-weight: 500; font-size: 13px; color: var(--text, #1e2238); margin: 10px 0 6px; } .profile-checks { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 6px; } .profile-check { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border: 1px solid var(--border, #e6e2d7); border-radius: 999px; cursor: pointer; font-size: 13px; } .profile-check input { margin: 0; } .profile-toggle { display: flex !important; align-items: center; gap: 8px; font-size: 14px !important; color: var(--text, #1e2238) !important; } .profile-notice { background: #fff7e6; border: 1px solid #f5d99a; color: #6b4d00; padding: 10px 12px; border-radius: 10px; font-size: 13px; margin-bottom: 12px; } .profile-student-row { border: 1px solid var(--border, #e6e2d7); border-radius: 10px; padding: 10px 14px; margin-bottom: 8px; } .profile-student-email { font-weight: 500; margin-bottom: 4px; } .profile-actions { margin-top: 16px; display: flex; align-items: center; gap: 12px; } .profile-save-status { font-size: 13px; color: var(--muted, #6b7280); } .profile-save-status.ok { color: #1b6b3a; } .profile-save-status.err { color: #b00020; } .profile-loading { padding: 32px; text-align: center; color: var(--muted, #6b7280); } .profile-loading.err { color: #b00020; } /* Make the .logo button behave visually like the original div. */ button.logo { appearance: none; background: transparent; border: none; padding: 0; margin: 0; font: inherit; color: inherit; cursor: pointer; display: inline-flex; align-items: center; gap: inherit; } button.logo:hover { opacity: 0.85; } button.logo:focus-visible { outline: 2px solid var(--text, #1e2238); outline-offset: 4px; border-radius: 6px; } /* Student-facing activity page (re-uses parent-detail row styles). */ .activity-page { max-width: 880px; margin: 24px auto; padding: 0 24px; } .activity-page.hidden { display: none; } .activity-hero h1 { font-family: Georgia, serif; font-weight: 500; font-size: 28px; margin: 16px 0 4px; } .activity-sub { color: var(--muted, #6b7280); margin: 0 0 24px; } /* Rich activity event rows (used by Activity page + parent dashboard). */ .activity-event { display: grid; grid-template-columns: 36px 1fr auto; gap: 12px; align-items: start; padding: 12px 14px; border: 1px solid var(--border, #e6e2d7); border-radius: 12px; background: var(--paper, #fff); margin-bottom: 8px; } .activity-icon { font-size: 22px; line-height: 1.1; text-align: center; padding-top: 2px; } .activity-body { min-width: 0; } .activity-title { font-size: 14px; font-weight: 500; color: var(--text, #1e2238); line-height: 1.35; word-wrap: break-word; } .activity-detail { font-size: 13px; color: var(--muted, #6b7280); margin-top: 2px; line-height: 1.4; word-wrap: break-word; } .activity-when { font-size: 12px; color: var(--muted, #6b7280); white-space: nowrap; padding-top: 4px; } @media (max-width: 480px) { .activity-event { grid-template-columns: 28px 1fr; } .activity-when { grid-column: 2; padding-top: 4px; } .activity-icon { font-size: 18px; } } /* AI-generated "where you stand" summary at the top of Activity. */ .activity-summary-card { background: linear-gradient(135deg, #f7f5f0 0%, #ffffff 100%); border: 1px solid var(--border, #e6e2d7); border-radius: 14px; padding: 18px 20px; margin-bottom: 24px; } .activity-summary-head { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; } .activity-summary-avatar { width: 38px; height: 38px; border-radius: 999px; background: var(--text, #1e2238); color: var(--paper, #fff); display: grid; place-items: center; font-size: 18px; } .activity-summary-name { font-weight: 600; font-size: 15px; line-height: 1.2; } .activity-summary-sub { font-size: 12px; color: var(--muted, #6b7280); } .activity-summary-refresh { margin-left: auto; background: transparent; border: 1px solid var(--border, #e6e2d7); color: var(--text, #1e2238); width: 34px; height: 34px; border-radius: 999px; font: inherit; font-size: 16px; cursor: pointer; display: grid; place-items: center; } .activity-summary-refresh:hover { background: rgba(0, 0, 0, 0.03); } .activity-summary-refresh:disabled { opacity: 0.5; cursor: not-allowed; } .activity-summary-body { font-size: 15px; line-height: 1.55; color: var(--text, #1e2238); } .activity-summary-body p { margin: 0 0 8px; } .activity-summary-body p:last-child { margin-bottom: 0; } .activity-summary-body strong { font-weight: 600; } .activity-summary-body.err { color: #b00020; font-size: 13px; } /* My Details dropdown menu in nav. */ .nav-menu { position: relative; display: inline-block; } .nav-menu-items { position: absolute; top: calc(100% + 6px); right: 0; background: var(--paper, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 10px; box-shadow: 0 6px 24px rgba(0, 0, 0, 0.08); padding: 6px; min-width: 160px; z-index: 50; } .nav-menu-items.hidden { display: none; } .nav-menu-item { display: block; width: 100%; text-align: left; background: transparent; border: none; font: inherit; font-size: 14px; padding: 8px 12px; border-radius: 8px; cursor: pointer; color: var(--text, #1e2238); } .nav-menu-item:hover { background: rgba(0, 0, 0, 0.05); } /* Dropdown footer: "Logged in as" + email. */ .nav-menu-divider { height: 1px; background: var(--border, #e6e2d7); margin: 6px 4px; } .nav-menu-footer { padding: 6px 12px 4px; } .nav-menu-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted, #6b7280); margin-bottom: 2px; } .nav-menu-email { font-size: 13px; color: var(--text, #1e2238); word-break: break-all; line-height: 1.3; } /* Long-form info pages (Privacy, Terms). */ .info-long { max-width: 760px; margin: 0 auto; line-height: 1.6; } .info-tldr { background: #f7f5f0; border-left: 3px solid var(--text, #1e2238); padding: 14px 18px; border-radius: 6px; margin-bottom: 24px; } .info-long h2 { font-family: Georgia, serif; font-weight: 500; font-size: 22px; margin: 32px 0 10px; scroll-margin-top: 80px; } .info-long h3 { font-size: 16px; font-weight: 600; margin: 18px 0 6px; } .info-long ul { padding-left: 22px; margin: 8px 0 14px; } .info-long li { margin-bottom: 6px; } .info-long p { margin: 8px 0 12px; } /* Sign in / Create account tabs at the top of the auth card. */ .auth-mode-toggle { margin: 0 0 16px; } .auth-mode-buttons { display: flex; gap: 2px; background: rgba(0, 0, 0, 0.04); border-radius: 999px; padding: 4px; } .auth-mode-btn { flex: 1; appearance: none; background: transparent; border: none; color: var(--text, #1e2238); font: inherit; font-size: 14px; font-weight: 500; padding: 10px 14px; border-radius: 999px; cursor: pointer; } .auth-mode-btn.active { background: var(--paper, #fff); box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08); } /* Profile-form hint text under a disabled / read-only field. */ .profile-hint { display: block; font-size: 12px; color: var(--muted, #6b7280); margin-top: 4px; } .profile-form input:disabled { background: rgba(0, 0, 0, 0.03); color: var(--muted, #6b7280); cursor: not-allowed; } /* Study Methods picker — second action button + hint. */ .picker-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; } .picker-actions .start-method-btn, .picker-actions .open-topic-btn { flex: 1; min-width: 160px; background: var(--accent, #4a6fa5); color: var(--paper, #fff); border: 1px solid var(--accent, #4a6fa5); font: inherit; font-size: 13px; font-weight: 500; padding: 9px 14px; border-radius: 999px; cursor: pointer; transition: background .15s; } .picker-actions .open-topic-btn { background: var(--paper, #fff); color: var(--accent, #4a6fa5); } .picker-actions .start-method-btn:hover { filter: brightness(0.92); } .picker-actions .open-topic-btn:hover { background: var(--accent-soft, rgba(74, 111, 165, 0.1)); } .picker-hint { font-size: 12px; color: var(--muted, #6b7280); margin-top: 8px; line-height: 1.4; } /* Token Cost page: summary cards + tables. */ .token-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 24px; } @media (max-width: 600px) { .token-cards { grid-template-columns: 1fr; } } .token-card { background: var(--paper, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 12px; padding: 16px 18px; } .token-card-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted, #6b7280); margin-bottom: 6px; } .token-card-value { font-family: Georgia, serif; font-size: 26px; font-weight: 500; color: var(--text, #1e2238); line-height: 1.2; } .token-card-sub { font-size: 12px; color: var(--muted, #6b7280); margin-top: 4px; } .token-table-wrap { overflow-x: auto; } .token-table { width: 100%; border-collapse: collapse; font-size: 13px; } .token-table th, .token-table td { text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--border, #e6e2d7); } .token-table th { font-weight: 600; color: var(--muted, #6b7280); text-transform: uppercase; font-size: 11px; letter-spacing: 0.04em; } .token-table th.num, .token-table td.num { text-align: right; font-variant-numeric: tabular-nums; } .token-table td.empty { text-align: center; color: var(--muted, #6b7280); padding: 20px; } .token-table td.empty.err { color: #b00020; } .token-model { font-family: 'Courier New', monospace; font-size: 12px; color: var(--muted, #6b7280); } .token-row { cursor: pointer; } .token-row:hover { background: rgba(0, 0, 0, 0.02); } .token-detail.hidden { display: none; } .token-detail td { background: rgba(0, 0, 0, 0.02); } .token-detail-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 6px 16px; font-size: 13px; padding: 4px 0; } /* Lesson panel: regenerate button + mermaid container. */ .lesson-ai-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 8px; } .lesson-regen-btn { background: transparent; border: 1px solid var(--border, #e6e2d7); color: var(--muted, #6b7280); font: inherit; font-size: 12px; padding: 4px 10px; border-radius: 999px; cursor: pointer; } .lesson-regen-btn:hover { color: var(--text, #1e2238); border-color: var(--text, #1e2238); } .lesson-regen-btn:disabled { opacity: 0.5; cursor: not-allowed; } .mermaid-rendered { margin: 12px 0; overflow-x: auto; text-align: center; } .mermaid-rendered svg { max-width: 100%; height: auto; } .lesson-ai-body svg { display: block; margin: 12px auto; max-width: 100%; height: auto; color: var(--text, #1e2238); } /* Lesson walker — step-by-step guided lesson. */ .lesson-walker { background: var(--paper, #fff); border-radius: 12px; padding: 18px 20px; outline: none; } .lesson-step-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; } .lesson-step-counter { font-size: 12px; font-weight: 600; color: var(--muted, #6b7280); text-transform: uppercase; letter-spacing: 0.04em; } .lesson-step-dots { display: inline-flex; gap: 6px; } .lesson-step-dot { display: inline-block; width: 9px; height: 9px; border-radius: 999px; background: var(--border, #e6e2d7); transition: background 0.15s; } .lesson-step-dot.done { background: var(--accent, #4a6fa5); opacity: 0.5; } .lesson-step-dot.active { background: var(--accent, #4a6fa5); transform: scale(1.4); } .lesson-step-body { font-size: 15px; line-height: 1.6; color: var(--text, #1e2238); } .lesson-step-body h3 { display: none; } .lesson-step-body p { margin: 8px 0; } .lesson-step-body ul, .lesson-step-body ol { margin: 8px 0 12px; padding-left: 22px; } .lesson-step-body li { margin: 4px 0; } /* Photomath-style *Why?* annotation lines — tagged by mdToHtml with .why-annotation */ .why-annotation { color: #6b4d00; background: linear-gradient(90deg, #fff8e1 0%, #fffdf5 100%); border-left: 3px solid #f5c97a; padding: 4px 10px; border-radius: 0 6px 6px 0; margin: 2px 0 10px; font-size: 13px; } /* Colorful numbered step badges in worked examples. The AI outputs each step separated by a *Why?* paragraph, so the markdown parser creates a NEW
    per step. We scope counter-reset to the parent container so numbering continues across multiple
      elements. */ .lesson-step-body, .hint-body, .ai-output { counter-reset: step-counter; } .lesson-step-body ol, .hint-body ol, .ai-output ol { list-style: none; padding-left: 0; } .lesson-step-body ol > li, .hint-body ol > li, .ai-output ol > li { counter-increment: step-counter; position: relative; padding-left: 36px; margin: 10px 0; } .lesson-step-body ol > li::before, .hint-body ol > li::before, .ai-output ol > li::before { content: counter(step-counter); position: absolute; left: 0; top: 1px; width: 24px; height: 24px; background: linear-gradient(135deg, #4a90d9, #357abd); color: #fff; font-size: 13px; font-weight: 700; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 2px 4px rgba(74, 144, 217, 0.3); } /* Alternate badge colors for variety */ .lesson-step-body ol > li:nth-child(3n+2)::before, .hint-body ol > li:nth-child(3n+2)::before, .ai-output ol > li:nth-child(3n+2)::before { background: linear-gradient(135deg, #2ecc71, #27ae60); box-shadow: 0 2px 4px rgba(46, 204, 113, 0.3); } .lesson-step-body ol > li:nth-child(3n)::before, .hint-body ol > li:nth-child(3n)::before, .ai-output ol > li:nth-child(3n)::before { background: linear-gradient(135deg, #9b59b6, #8e44ad); box-shadow: 0 2px 4px rgba(155, 89, 182, 0.3); } /* SVG diagrams inside lesson steps — aspect-ratio-safe scaling + colorful container */ .lesson-step-body svg, .hint-body svg, .ai-output svg { display: block; margin: 14px auto; max-width: min(360px, 100%); height: auto; border-radius: 8px; background: #fafcff; padding: 10px; box-shadow: 0 2px 8px rgba(74, 144, 217, 0.12); } .lesson-step-body svg[viewBox] { width: auto; max-width: min(360px, 100%); } .lesson-step-body svg text { font-size: 12px; } .lesson-step-body blockquote { margin: 10px 0; padding: 8px 14px; border-left: 3px solid var(--accent, #4a6fa5); background: rgba(74, 111, 165, 0.06); font-style: italic; color: var(--text-muted, #4a4d63); } .md-table { border-collapse: collapse; margin: 12px 0; font-size: 14px; width: auto; max-width: 100%; } .md-table th, .md-table td { border: 1px solid var(--border, #e6e2d7); padding: 6px 12px; text-align: left; vertical-align: top; } .md-table thead th { background: rgba(74, 111, 165, 0.08); font-weight: 600; } .md-table tbody tr:nth-child(even) td { background: rgba(0, 0, 0, 0.015); } .lesson-ask { display: flex; gap: 8px; align-items: flex-start; margin: 16px 0 12px; padding-top: 12px; border-top: 1px dashed var(--border, #e6e2d7); } .lesson-ask-input { flex: 1; min-width: 0; font: inherit; font-size: 14px; padding: 8px 12px; border: 1px solid var(--border, #e6e2d7); border-radius: 8px; resize: vertical; } .lesson-ask-btn { background: var(--text, #1e2238); color: var(--paper, #fff); border: none; font: inherit; font-size: 13px; padding: 8px 14px; border-radius: 8px; cursor: pointer; white-space: nowrap; } .lesson-ask-btn:hover { filter: brightness(1.1); } .lesson-step-nav { display: flex; justify-content: space-between; gap: 8px; margin-top: 8px; } .lesson-step-prev, .lesson-step-next, .lesson-step-quiz { background: var(--paper, #fff); border: 1px solid var(--border, #e6e2d7); color: var(--text, #1e2238); font: inherit; font-size: 14px; padding: 9px 16px; border-radius: 999px; cursor: pointer; } .lesson-step-prev:disabled { opacity: 0.4; cursor: not-allowed; } .lesson-step-next, .lesson-step-quiz { background: var(--accent, #4a6fa5); color: var(--paper, #fff); border-color: var(--accent, #4a6fa5); } .lesson-step-quiz { background: #1b6b3a; border-color: #1b6b3a; } .lesson-step-next:hover, .lesson-step-quiz:hover { filter: brightness(1.08); } .lesson-feynman { padding-top: 6px; } .lesson-feynman p { margin-bottom: 8px; } .lesson-feynman-input { width: 100%; font: inherit; font-size: 14px; padding: 10px 12px; border: 1px solid var(--border, #e6e2d7); border-radius: 8px; resize: vertical; } .lesson-feynman-actions { display: flex; gap: 8px; margin-top: 10px; } .lesson-feynman-check { background: var(--text, #1e2238); color: var(--paper, #fff); border: none; font: inherit; font-size: 13px; padding: 8px 14px; border-radius: 8px; cursor: pointer; } .lesson-feynman-skip { background: transparent; border: 1px solid var(--border, #e6e2d7); color: var(--muted, #6b7280); font: inherit; font-size: 13px; padding: 8px 14px; border-radius: 8px; cursor: pointer; } .lesson-feynman-feedback { margin-top: 12px; padding: 10px 14px; background: #f7f5f0; border-radius: 8px; font-size: 14px; line-height: 1.5; } .lesson-feynman-feedback.err { background: #fdecec; color: #b00020; } .lesson-feynman-feedback.hidden { display: none; } /* Hint ladder inside quiz cards. */ .quiz-hint-box { margin: 12px 0; padding: 14px 18px; background: #fff9e6; border: 1px solid #f5d99a; border-radius: 10px; color: #5a4500; } .quiz-hint-box.hidden { display: none; } .hint-head { font-weight: 600; font-size: 13px; margin-bottom: 6px; color: #6b4d00; } .hint-body { font-size: 14px; line-height: 1.5; color: var(--text, #1e2238); } .hint-body p { margin: 4px 0; } .hint-btn { background: #fff; border: 1px solid #f5d99a; color: #6b4d00; } .hint-btn:hover { background: #fff9e6; } /* Stuck callout after a 2nd consecutive fail. */ .stuck-callout { display: flex; gap: 14px; align-items: flex-start; padding: 16px 20px; margin: 16px 0; border: 1px solid #f5c97a; background: #fff9e6; border-radius: 14px; } .stuck-icon { font-size: 32px; line-height: 1; } .stuck-body { flex: 1; } .stuck-title { font-weight: 600; font-size: 15px; color: var(--text, #1e2238); margin-bottom: 4px; } .stuck-sub { font-size: 13px; color: #6b4d00; line-height: 1.45; margin-bottom: 12px; } .stuck-actions { display: flex; gap: 8px; flex-wrap: wrap; } .stuck-open-lesson { background: #1e2238; color: #fff; border: none; padding: 9px 18px; border-radius: 999px; font: inherit; font-size: 13px; cursor: pointer; } .stuck-dismiss { background: transparent; border: 1px solid var(--border, #e6e2d7); color: var(--text, #1e2238); padding: 9px 16px; border-radius: 999px; font: inherit; font-size: 13px; cursor: pointer; } /* Spaced-repetition widget on the courses home page. */ .review-queue { background: var(--paper, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 14px; padding: 18px 20px; /* Same centered-container pattern as .study-plan-card and .courses-grid. */ max-width: 1036px; width: calc(100% - 64px); box-sizing: border-box; margin: 0 auto 18px; } .review-queue-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; } .review-queue-icon { font-size: 22px; } .review-queue-title { font-weight: 600; font-size: 15px; } .review-queue-sub { font-size: 13px; color: var(--muted, #6b7280); } .review-queue-list { display: flex; flex-direction: column; gap: 8px; } .review-queue-row { background: rgba(0, 0, 0, 0.02); border: 1px solid var(--border, #e6e2d7); border-radius: 10px; padding: 12px 16px; display: flex; align-items: center; justify-content: space-between; gap: 12px; text-align: left; font: inherit; cursor: pointer; } .review-queue-row:hover { background: rgba(0, 0, 0, 0.04); } .review-queue-row-title { font-weight: 500; font-size: 14px; margin-bottom: 2px; } .review-queue-row-sub { font-size: 12px; color: var(--muted, #6b7280); } .review-queue-row-cta { font-size: 13px; color: var(--accent, #4a6fa5); white-space: nowrap; } /* Study plan card on the courses home page. */ .study-plan-card { background: linear-gradient(135deg, #f3ede1 0%, #ffffff 100%); border: 1px solid var(--border, #e6e2d7); border-radius: 14px; padding: 18px 22px; /* Match the centered max-width pattern used by .courses-grid / .section-heading so the card aligns with everything else on the home page instead of stretching edge-to-edge. */ max-width: 1036px; width: calc(100% - 64px); box-sizing: border-box; margin: 0 auto 18px; } .plan-head { display: flex; align-items: center; gap: 14px; } .plan-icon { font-size: 28px; line-height: 1; } .plan-headline { flex: 1; min-width: 0; } .plan-title { font-weight: 600; font-size: 16px; color: var(--text, #1e2238); margin-bottom: 4px; } .plan-sub { font-size: 13px; color: var(--muted, #6b7280); } .plan-cta { background: var(--text, #1e2238); color: var(--paper, #fff); border: none; padding: 9px 18px; border-radius: 999px; font: inherit; font-size: 13px; cursor: pointer; white-space: nowrap; } .plan-cta:hover { filter: brightness(1.1); } .plan-cta-sub { background: transparent; border: 1px solid var(--border, #e6e2d7); color: var(--text, #1e2238); padding: 6px 12px; border-radius: 999px; font: inherit; font-size: 12px; cursor: pointer; } .plan-summary { margin-top: 12px; padding: 10px 14px; background: rgba(0, 0, 0, 0.03); border-radius: 8px; font-size: 13px; line-height: 1.5; } .plan-week-range { margin-top: 14px; font-size: 12px; color: var(--muted, #6b7280); text-transform: uppercase; letter-spacing: 0.04em; } .plan-section-list { margin-top: 8px; display: flex; flex-direction: column; gap: 6px; } .plan-section-row { background: var(--paper, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 10px; padding: 10px 14px; display: flex; align-items: center; gap: 12px; text-align: left; font: inherit; cursor: pointer; } .plan-section-row:hover { background: rgba(0, 0, 0, 0.02); } .plan-section-row.done { opacity: 0.65; } .plan-section-row.done .plan-section-title { text-decoration: line-through; } .plan-section-check { width: 22px; height: 22px; border-radius: 999px; border: 1px solid var(--border, #e6e2d7); display: grid; place-items: center; font-size: 13px; } .plan-section-row.done .plan-section-check { background: #1b6b3a; border-color: #1b6b3a; color: #fff; } .plan-section-title { flex: 1; font-size: 14px; } .plan-section-cta { font-size: 12px; color: var(--accent, #4a6fa5); white-space: nowrap; } .plan-empty { color: var(--muted, #6b7280); font-size: 13px; padding: 8px 0; } .plan-setup label { display: block; font-size: 13px; color: var(--muted, #6b7280); margin: 12px 0 4px; } .plan-setup input, .plan-setup textarea, .plan-setup select { width: 100%; font: inherit; font-size: 15px; padding: 10px 12px; border: 1px solid var(--border, #e6e2d7); border-radius: 10px; background: var(--paper, #fff); color: var(--text, #1e2238); } .plan-setup-actions { display: flex; gap: 8px; margin-top: 16px; } .plan-setup-status { margin-top: 10px; font-size: 13px; color: var(--muted, #6b7280); } .plan-setup-status.err { color: #b00020; } /* Make sure the site footer renders cleanly under every signed-in view (courses home, profile, activity, lessons, parent dashboard, etc.). The earlier styles only kicked in inside the landing layout. */ .site-footer { margin-top: 48px; border-top: 1px solid var(--border, #e6e2d7); } body > .site-footer { padding-left: 24px; padding-right: 24px; } /* Admin page: stat cards + tables. Re-uses .token-card / .token-table. */ .admin-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin-bottom: 24px; } .admin-badge { display: inline-block; font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 999px; margin-right: 4px; text-transform: uppercase; letter-spacing: 0.04em; } .admin-badge.admin { background: #fff4e0; color: #8c5a00; border: 1px solid #f5d99a; } .admin-badge.ok { background: #e6f4ea; color: #1b6b3a; border: 1px solid #b8dec6; } .admin-badge.unverif { background: #fdecec; color: #b00020; border: 1px solid #f3c2c8; } .admin-badge.gated { background: #fff9e6; color: #6b4d00; border: 1px solid #f5d99a; } /* Parent dashboard "at a glance" 360 summary. */ .parent-360-summary { margin-top: 16px; } .parent-summary-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin: 12px 0; } .parent-summary-card { background: var(--paper, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 12px; padding: 14px 16px; } .parent-summary-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted, #6b7280); margin-bottom: 4px; } .parent-summary-value { font-family: Georgia, serif; font-size: 24px; font-weight: 500; color: var(--text, #1e2238); } .parent-summary-sub { font-size: 12px; color: var(--muted, #6b7280); margin-top: 4px; } .parent-summary-profile { background: rgba(0, 0, 0, 0.02); border-radius: 8px; padding: 12px 14px; font-size: 14px; line-height: 1.6; margin-top: 8px; } .parent-summary-plan { margin-top: 10px; padding: 10px 14px; background: #fff9e6; border: 1px solid #f5d99a; border-radius: 8px; font-size: 13px; } /* Admin: tabs, toolbar, cost chart, user-detail modal. */ .admin-tabs { display: flex; gap: 4px; flex-wrap: wrap; background: var(--paper, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 12px; padding: 4px; margin-bottom: 18px; } .admin-tab { background: transparent; border: none; font: inherit; font-size: 13px; font-weight: 500; color: var(--muted, #6b7280); padding: 8px 14px; border-radius: 8px; cursor: pointer; } .admin-tab.active { background: var(--text, #1e2238); color: var(--paper, #fff); } .admin-tab:hover:not(.active) { background: rgba(0, 0, 0, 0.04); } .admin-toolbar { display: flex; gap: 10px; align-items: center; margin-bottom: 12px; flex-wrap: wrap; } .admin-search, .admin-select { font: inherit; font-size: 14px; padding: 8px 12px; border: 1px solid var(--border, #e6e2d7); border-radius: 8px; background: var(--paper, #fff); color: var(--text, #1e2238); } .admin-search { min-width: 240px; } .admin-toolbar-count { font-size: 12px; color: var(--muted, #6b7280); margin-left: auto; } .admin-user-row { cursor: pointer; } .admin-user-row:hover { background: rgba(0, 0, 0, 0.03); } .admin-user-link { color: var(--accent, #4a6fa5); text-decoration: none; font-weight: 500; } .admin-user-modal h2 { margin: 0 0 4px; } .admin-user-meta { font-size: 13px; color: var(--muted, #6b7280); margin-bottom: 4px; } .admin-user-meta-sub { font-size: 12px; color: var(--muted, #6b7280); margin-bottom: 16px; } .admin-user-meta-sub code { font-size: 11px; } .admin-user-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 8px 16px; padding: 12px 16px; background: rgba(0, 0, 0, 0.03); border-radius: 10px; font-size: 13px; margin-bottom: 14px; } .admin-user-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; } .admin-delete { border-color: #e8b6b6; color: #b00020; } .admin-delete:hover { background: #fdecec; } .admin-user-section { border: 1px solid var(--border, #e6e2d7); border-radius: 10px; padding: 8px 14px; margin-top: 8px; } .admin-user-section summary { cursor: pointer; font-weight: 500; font-size: 13px; } .admin-user-list { margin: 8px 0 0; padding-left: 20px; font-size: 13px; max-height: 240px; overflow-y: auto; } .admin-user-list li { margin-bottom: 4px; line-height: 1.4; } /* Cost chart (sparkline-ish bars). */ .admin-cost-chart { background: var(--paper, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 12px; padding: 16px; } .cost-bars { display: flex; gap: 4px; align-items: flex-end; height: 160px; } .cost-bar { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; height: 100%; min-width: 0; } .cost-bar-fill { background: var(--accent, #4a6fa5); border-radius: 4px 4px 0 0; width: 100%; } .cost-bar-label { font-size: 9px; color: var(--muted, #6b7280); text-align: center; margin-top: 4px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; } /* Admin prebuild controls */ .prebuild-controls { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; } .prebuild-force { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted, #6b7280); } .prebuild-progress { background: var(--paper, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 12px; padding: 16px; } .prebuild-bar { height: 10px; background: rgba(0, 0, 0, 0.06); border-radius: 999px; overflow: hidden; margin-bottom: 10px; } .prebuild-bar-fill { height: 100%; background: linear-gradient(90deg, var(--accent, #4a6fa5), #1b6b3a); transition: width 0.3s ease; } .prebuild-status-line { font-size: 13px; color: var(--text, #1e2238); font-family: 'Courier New', monospace; } .prebuild-errors { margin-top: 12px; font-size: 12px; color: #b00020; max-height: 200px; overflow-y: auto; } .prebuild-errors ul { padding-left: 20px; margin: 6px 0; } .prebuild-errors li { margin-bottom: 4px; line-height: 1.4; } /* =============== Curriculum browser =============== */ .curr-page { max-width: 1100px; margin: 0 auto; padding: 24px 32px 64px; } .curr-hero h1 { margin: 0 0 6px; font-size: 28px; } .curr-sub { color: var(--text-muted, #4a4d63); margin: 0 0 20px; } .curr-controls { display: flex; gap: 16px; flex-wrap: wrap; margin: 8px 0 24px; padding: 16px; background: var(--card-bg, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 10px; } .curr-control { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--text-muted, #4a4d63); min-width: 180px; } .curr-control select { font: inherit; font-size: 14px; padding: 8px 10px; border: 1px solid var(--border, #e6e2d7); border-radius: 8px; background: var(--card-bg, #fff); color: var(--text, #1e2238); } .curr-course-list { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); } .curr-course-card { padding: 18px; border: 1px solid var(--border, #e6e2d7); border-radius: 10px; background: var(--card-bg, #fff); cursor: pointer; transition: border-color 0.15s, transform 0.1s; } .curr-course-card:hover { border-color: var(--accent, #4a6fa5); transform: translateY(-1px); } .curr-course-card-head { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; margin-bottom: 6px; } .curr-course-card h3 { margin: 0; font-size: 17px; } .curr-course-grades { font-size: 12px; color: var(--text-muted, #4a4d63); white-space: nowrap; } .curr-course-card-meta { font-size: 13px; color: var(--text-muted, #4a4d63); } .curr-course-detail .back-btn { margin-bottom: 14px; } .curr-course-hero h2 { margin: 0 0 4px; font-size: 24px; } .curr-course-meta { font-size: 14px; color: var(--text-muted, #4a4d63); margin-bottom: 18px; } .curr-unit { border: 1px solid var(--border, #e6e2d7); border-radius: 10px; background: var(--card-bg, #fff); margin-bottom: 10px; } .curr-unit summary { display: flex; gap: 12px; align-items: center; padding: 14px 18px; cursor: pointer; list-style: none; font-size: 15px; } .curr-unit summary::-webkit-details-marker { display: none; } .curr-unit-num { font-weight: 600; color: var(--accent, #4a6fa5); } .curr-unit-title { flex: 1; font-weight: 500; } .curr-unit-weeks, .curr-unit-count { font-size: 12px; color: var(--text-muted, #4a4d63); } .curr-unit-body { padding: 4px 18px 18px; } .curr-lesson { border-top: 1px solid var(--border, #e6e2d7); padding: 14px 0; } .curr-lesson:first-child { border-top: none; } .curr-lesson-head { display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; margin-bottom: 8px; } .curr-lesson-num { font-weight: 700; color: var(--accent, #4a6fa5); min-width: 36px; } .curr-lesson-title { font-weight: 600; } .curr-lesson-ccss { font-size: 11px; padding: 2px 8px; border-radius: 99px; background: rgba(74, 111, 165, 0.1); color: var(--accent, #4a6fa5); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; } .curr-lesson-fields { display: grid; grid-template-columns: 180px 1fr; gap: 6px 16px; margin: 0; font-size: 14px; } .curr-lesson-fields dt { color: var(--text-muted, #4a4d63); font-size: 13px; } .curr-lesson-fields dd { margin: 0; } @media (max-width: 600px) { .curr-lesson-fields { grid-template-columns: 1fr; gap: 2px 0; } .curr-lesson-fields dt { margin-top: 6px; font-weight: 600; } } /* Existing-content / needs-new-content badge on curriculum cards. */ .curr-legacy-badge { display: inline-block; margin-top: 10px; font-size: 12px; padding: 3px 9px; border-radius: 99px; font-weight: 500; white-space: nowrap; } .curr-legacy-existing { background: rgba(40, 140, 80, 0.12); color: #1f7a4a; border: 1px solid rgba(40, 140, 80, 0.3); } .curr-legacy-new { background: rgba(220, 140, 30, 0.12); color: #a36a18; border: 1px solid rgba(220, 140, 30, 0.35); } .curr-course-meta .curr-legacy-badge { margin-top: 0; margin-left: 8px; } /* Grade selector + subject toggle row on courses-home. Sits in the same centered 1200px column as .section-heading and .courses-grid below it, with subject toggle on the left and grade on the right. */ .courses-controls { max-width: 1200px; margin: 0 auto 18px; padding: 0 32px; display: flex; gap: 16px; align-items: center; justify-content: space-between; flex-wrap: wrap; } .courses-controls .subject-toggle { max-width: none; margin: 0; padding: 0; display: inline-flex; gap: 8px; flex-wrap: wrap; } .courses-grade { display: flex; flex-direction: row; align-items: center; gap: 8px; font-size: 13px; color: var(--text-muted, #4a4d63); } .courses-grade select { font: inherit; font-size: 14px; padding: 6px 10px; border: 1px solid var(--border, #e6e2d7); border-radius: 8px; background: var(--card-bg, #fff); color: var(--text, #1e2238); min-width: 130px; } @media (max-width: 640px) { .courses-controls { justify-content: flex-start; } } /* Curriculum-card actions (Start learning + View units & lessons). */ .curr-course-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; } .curr-learn-btn { font: inherit; font-size: 13px; padding: 6px 12px; cursor: pointer; background: var(--accent, #4a6fa5); color: white; border: none; border-radius: 6px; font-weight: 500; } .curr-learn-btn:hover:not(:disabled) { background: var(--accent-hover, #3a5b8a); } .curr-learn-btn:disabled { background: var(--border, #e6e2d7); color: var(--text-muted, #4a4d63); cursor: not-allowed; } .curr-card-detail-btn { font: inherit; font-size: 13px; padding: 6px 12px; cursor: pointer; background: transparent; color: var(--accent, #4a6fa5); border: 1px solid var(--border, #e6e2d7); border-radius: 6px; } .curr-card-detail-btn:hover { border-color: var(--accent, #4a6fa5); } .course-cta.disabled { opacity: 0.6; } /* Topic cards on the curriculum-driven home grid. Slightly tighter than course cards because there are more of them on screen. */ .course-card.topic-card { padding: 18px; } .course-card.topic-card .course-title { font-size: 18px; } .course-card.topic-card .course-subtitle { font-size: 12px; color: var(--text-muted, #4a4d63); margin-bottom: 4px; font-style: normal; } /* =============== Favorites (heart) =============== */ .course-card.topic-card { position: relative; } .fav-heart-btn { position: absolute; top: 12px; right: 12px; width: 32px; height: 32px; padding: 0; border: none; background: transparent; font-size: 20px; line-height: 1; cursor: pointer; color: var(--text-muted, #4a4d63); border-radius: 50%; transition: transform 0.1s, color 0.15s, background 0.15s; z-index: 2; } .fav-heart-btn:hover { background: rgba(0, 0, 0, 0.04); color: #c43c5b; transform: scale(1.1); } .fav-heart-btn.favorited { color: #e0245e; } .fav-heart-btn:focus-visible { outline: 2px solid var(--accent, #4a6fa5); outline-offset: 2px; } .fav-heart { color: #e0245e; font-size: 16px; } /* =============== In-house math fallback (renders when MathJax misses) =============== */ .m-display { display: block; text-align: center; margin: 18px 0; font-family: 'Cambria Math', Cambria, 'Times New Roman', serif; font-size: 19px; line-height: 1.5; } .m-inline { font-family: 'Cambria Math', Cambria, 'Times New Roman', serif; font-size: 1.02em; } .m-frac { display: inline-flex; flex-direction: column; align-items: center; vertical-align: middle; padding: 0 4px; font-size: 0.95em; } .m-frac .m-num { border-bottom: 1.5px solid currentColor; padding: 0 6px 2px; line-height: 1.2; } .m-frac .m-den { padding: 2px 6px 0; line-height: 1.2; } .m-sqrt { white-space: nowrap; display: inline-flex; align-items: center; } .m-sqrt .m-rad { border-top: 1.5px solid currentColor; padding: 0 2px 0 4px; } /* The small superscripted index on \sqrt[n]{x} — e.g. the "3" in cube root */ .m-sqrt .m-rootidx { font-size: 0.7em; line-height: 1; position: relative; top: -0.5em; left: 1px; margin-right: -3px; /* tuck close to the radical sign */ vertical-align: super; } /* Trig / log function names rendered upright (sin, cos, log, lim, …) so they don't look like a product of italic single letters. Mirrors MathJax's default treatment. */ .m-fn { font-style: normal; font-family: var(--font, system-ui), sans-serif; margin-right: 1px; } /* Accents — small mark above the wrapped letter. We achieve the bar / hat / tilde / arrow with a CSS overline-ish trick so the mark stretches naturally over multi-character content. */ .m-bar, .m-overline { border-top: 1.2px solid currentColor; padding-top: 1px; display: inline-block; line-height: 1.1; } .m-underline { border-bottom: 1.2px solid currentColor; padding-bottom: 1px; display: inline-block; line-height: 1.1; } .m-hat::before, .m-tilde::before, .m-vec::before, .m-dot::before, .m-ddot::before { position: absolute; left: 50%; top: -0.55em; transform: translateX(-50%); font-size: 0.85em; line-height: 1; pointer-events: none; } .m-hat, .m-tilde, .m-vec, .m-dot, .m-ddot { position: relative; display: inline-block; padding-top: 0.4em; /* room above for the mark */ margin-top: -0.4em; /* keep the baseline aligned with surrounding text */ } .m-hat::before { content: '^'; } .m-tilde::before { content: '~'; } .m-vec::before { content: '→'; font-size: 0.7em; top: -0.4em; } .m-dot::before { content: '·'; } .m-ddot::before { content: '··'; letter-spacing: -0.1em; } /* Binomial coefficient \binom{n}{k} — vertical pair inside big parentheses */ .m-binom { display: inline-flex; align-items: center; font-size: 1em; line-height: 1; margin: 0 1px; } .m-binom-stack { display: inline-flex; flex-direction: column; align-items: center; line-height: 1.1; margin: 0 2px; font-size: 0.85em; } /* Matrices: \begin{pmatrix|bmatrix|vmatrix|matrix}…\end{…} rendered as an HTML table flanked by big stretchy brackets. Light styling — looks like a textbook matrix even when MathJax never runs. */ .m-matrix { display: inline-flex; align-items: center; vertical-align: middle; margin: 0 2px; line-height: 1.2; } .m-mtable { border-collapse: collapse; margin: 0 4px; } .m-mtable td { padding: 2px 8px; text-align: center; border: none; font-variant-numeric: tabular-nums; } .m-mb { font-size: 1.6em; font-weight: 200; line-height: 1; align-self: stretch; display: inline-flex; align-items: center; } .m-mb-l { padding-right: 1px; } .m-mb-r { padding-left: 1px; } /* =============== Big-popup Learn modal =============== */ .lesson-modal { position: fixed; inset: 0; z-index: 1000; display: flex; align-items: center; justify-content: center; } .lesson-modal.hidden { display: none; } .lesson-modal-backdrop { position: absolute; inset: 0; background: rgba(15, 18, 30, 0.55); backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px); } .lesson-modal-dialog { position: relative; background: var(--paper, #fff); border-radius: 14px; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35); width: min(1100px, 96vw); height: min(820px, 92vh); display: flex; flex-direction: column; overflow: hidden; } .lesson-modal-close { position: absolute; top: 12px; right: 14px; width: 36px; height: 36px; padding: 0; border: none; background: rgba(0, 0, 0, 0.06); color: var(--text, #1e2238); font-size: 24px; line-height: 1; cursor: pointer; border-radius: 50%; z-index: 2; font-family: inherit; } .lesson-modal-close:hover { background: rgba(0, 0, 0, 0.14); } .lesson-modal-head { padding: 22px 56px 12px 28px; border-bottom: 1px solid var(--border, #e6e2d7); flex: 0 0 auto; } .lesson-modal-eyebrow { font-size: 13px; color: var(--text-muted, #4a4d63); margin-bottom: 4px; } .lesson-modal-title { font-family: var(--serif, Georgia, serif); font-size: 24px; font-weight: 500; color: var(--text, #1e2238); } .lesson-modal-body { flex: 1 1 auto; overflow-y: auto; padding: 22px 28px 28px; } .lesson-modal-body .lesson-panel { /* Inherit existing .lesson-walker / step styling. */ width: 100%; } @media (max-width: 640px) { .lesson-modal-dialog { width: 100vw; height: 100vh; border-radius: 0; } .lesson-modal-head { padding: 18px 48px 10px 18px; } .lesson-modal-body { padding: 16px 18px 28px; } } /* Inline Ask Max chat thread inside the lesson walker / modal. */ .lesson-chat-thread { display: flex; flex-direction: column; gap: 12px; margin: 14px 0 4px; } .lesson-chat-thread:empty { display: none; } .lesson-chat-msg { display: flex; flex-direction: column; gap: 4px; } .lesson-chat-author { font-size: 11px; text-transform: uppercase; letter-spacing: 0.4px; font-weight: 600; color: var(--text-muted, #4a4d63); } .lesson-chat-bubble { padding: 10px 14px; border-radius: 10px; background: rgba(74, 111, 165, 0.08); font-size: 15px; line-height: 1.5; color: var(--text, #1e2238); max-width: 100%; } .lesson-chat-user .lesson-chat-bubble { background: var(--accent, #4a6fa5); color: #fff; align-self: flex-end; } .lesson-chat-user { align-items: flex-end; } .lesson-chat-bubble p { margin: 0 0 8px; } .lesson-chat-bubble p:last-child { margin-bottom: 0; } .lesson-chat-bubble .typing span { background: var(--text-muted, #4a4d63); } /* =============== Student Insights =============== */ .insights-section { margin: 20px 0 28px; padding: 0 2px; } .insights-title { font-size: 18px; font-weight: 700; margin-bottom: 14px; color: var(--text, #1e2238); } .insights-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 16px; } .insight-stat { background: var(--paper, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 10px; padding: 14px 12px; text-align: center; } .insight-stat-value { font-size: 22px; font-weight: 700; color: var(--accent, #4a6fa5); line-height: 1.2; } .insight-stat-label { font-size: 11px; color: var(--muted, #6b7280); text-transform: uppercase; letter-spacing: 0.03em; margin-top: 4px; } .insights-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; } .insights-panel { background: var(--paper, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 10px; padding: 14px 16px; margin-bottom: 12px; } .insights-grid .insights-panel { margin-bottom: 0; } .insights-panel h3 { font-size: 14px; font-weight: 600; margin: 0 0 10px; color: var(--text, #1e2238); } .insights-strengths { border-left: 3px solid #2ecc71; } .insights-weaknesses { border-left: 3px solid #e74c3c; } .insights-suggestions { border-left: 3px solid #4a90d9; } .insights-list { display: flex; flex-direction: column; gap: 6px; } .insights-empty { font-size: 13px; color: var(--muted, #6b7280); font-style: italic; padding: 4px 0; } .insight-item { display: flex; align-items: center; gap: 10px; padding: 6px 8px; border-radius: 6px; background: rgba(0, 0, 0, 0.015); } .insight-item-name { flex: 1; font-size: 13px; font-weight: 500; color: var(--text, #1e2238); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .insight-item-score { font-size: 13px; font-weight: 600; white-space: nowrap; } .insight-bar { width: 60px; height: 6px; background: var(--border, #e6e2d7); border-radius: 3px; overflow: hidden; flex-shrink: 0; } .insight-bar-fill { height: 100%; border-radius: 3px; transition: width 0.3s; } .mastery-mastered .insight-bar-fill { background: #2ecc71; } .mastery-proficient .insight-bar-fill { background: #27ae60; } .mastery-developing .insight-bar-fill { background: #f39c12; } .mastery-struggling .insight-bar-fill { background: #e74c3c; } .mastery-not_started .insight-bar-fill { background: var(--border, #e6e2d7); } .insight-badge { font-size: 10px; font-weight: 600; padding: 2px 6px; border-radius: 4px; text-transform: uppercase; letter-spacing: 0.04em; white-space: nowrap; } .badge-mastered { background: #eafaf1; color: #1b6b3a; } .badge-proficient { background: #e8f8ef; color: #1e7e34; } .badge-developing { background: #fef9e7; color: #7d6608; } .badge-struggling { background: #fdecea; color: #922b21; } .trend-improving { color: #2ecc71; } .trend-steady { color: var(--muted, #6b7280); } .trend-declining { color: #e74c3c; } @media (max-width: 600px) { .insights-stats { grid-template-columns: repeat(2, 1fr); } .insights-grid { grid-template-columns: 1fr; } .insight-stat-value { font-size: 18px; } } /* =============== Adaptive difficulty chip =============== */ .adaptive-chip { display: inline-block; font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 6px; margin-left: 8px; vertical-align: middle; } .adaptive-easier { background: #eafaf1; color: #1b6b3a; } .adaptive-harder { background: #fdecea; color: #922b21; } /* =============== Activity rollup table (student + parent) =============== */ .summary-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-bottom: 6px; } .summary-range-tabs { display: inline-flex; gap: 4px; padding: 4px; background: rgba(0, 0, 0, 0.04); border-radius: 999px; } .summary-tab { font: inherit; font-size: 13px; padding: 6px 14px; border: none; background: transparent; cursor: pointer; border-radius: 999px; color: var(--text-muted, #4a4d63); font-weight: 500; } .summary-tab.active { background: var(--text, #1e2238); color: var(--paper, #fff); } .summary-range-note { font-size: 13px; color: var(--text-muted, #4a4d63); margin: 0 0 10px; } .summary-table-wrap { overflow-x: auto; border: 1px solid var(--border, #e6e2d7); border-radius: 10px; } .summary-table { width: 100%; border-collapse: collapse; font-size: 14px; } .summary-table th, .summary-table td { padding: 10px 14px; border-bottom: 1px solid var(--border, #e6e2d7); text-align: left; } .summary-table th { background: rgba(0, 0, 0, 0.02); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.4px; color: var(--text-muted, #4a4d63); } .summary-table td.num, .summary-table th.num { text-align: right; } .summary-table td.ok { color: #1f7a4a; } .summary-table td.warn { color: #a36a18; } .summary-table tr.summary-total td { background: rgba(0, 0, 0, 0.025); border-top: 2px solid var(--border, #e6e2d7); border-bottom: none; } .summary-table tbody tr:last-child td { border-bottom: none; } .summary-table .empty { text-align: center; padding: 18px; color: var(--text-muted, #4a4d63); } .summary-table .empty.err { color: #c43c5b; } .rollup-student { font-weight: 500; } .rollup-student-role { font-size: 11px; color: var(--text-muted, #4a4d63); text-transform: capitalize; } /* =============== Streak chip =============== */ .streak-chip { font: inherit; font-size: 13px; padding: 5px 12px; border: 1px solid var(--border, #e6e2d7); background: linear-gradient(135deg, #fff4e6, #ffe2c2); color: #b65a14; border-radius: 999px; font-weight: 600; cursor: pointer; display: inline-flex; align-items: center; gap: 4px; } .streak-chip:hover { border-color: #f0a060; transform: translateY(-1px); } .streak-chip.hidden { display: none; } .points-chip { font: inherit; font-size: 13px; padding: 5px 12px; border: 1px solid var(--border, #e6e2d7); background: linear-gradient(135deg, #fff8d6, #ffe89a); color: #8a6500; border-radius: 999px; font-weight: 600; cursor: pointer; display: inline-flex; align-items: center; gap: 4px; } .points-chip:hover { border-color: #e0bc3a; transform: translateY(-1px); } .points-chip.hidden { display: none; } /* =============== Problem of the Day =============== */ #podBox { max-width: 1200px; margin: 0 auto 18px; padding: 0 32px; } .pod-card { background: linear-gradient(135deg, #fff7e6 0%, #ffeacc 100%); border: 1px solid #f0c98a; border-radius: 12px; padding: 20px 24px; display: flex; flex-direction: column; gap: 12px; } .pod-card.solved { background: linear-gradient(135deg, #e6f4ec 0%, #c9eed5 100%); border-color: #76c894; } .pod-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; } .pod-eyebrow { font-weight: 700; font-size: 13px; color: #a16110; letter-spacing: 0.2px; } .pod-card.solved .pod-eyebrow { color: #1f7a4a; } .pod-subject { font-size: 12px; color: var(--text-muted, #4a4d63); margin-top: 2px; } .pod-stats { font-size: 12px; color: var(--text-muted, #4a4d63); } .pod-question { font-size: 17px; line-height: 1.55; color: var(--text, #1e2238); background: rgba(255, 255, 255, 0.55); border-radius: 8px; padding: 12px 14px; } .pod-input-row { display: flex; gap: 8px; flex-wrap: wrap; } .pod-input { flex: 1; min-width: 0; font: inherit; font-size: 14px; padding: 10px 14px; border: 1px solid var(--border, #e6e2d7); border-radius: 8px; background: #fff; } .pod-result { font-size: 14px; font-weight: 600; padding: 8px 12px; border-radius: 8px; } .pod-result.ok { background: rgba(40, 140, 80, 0.15); color: #1f7a4a; } .pod-result.err { background: rgba(220, 80, 80, 0.12); color: #c43c5b; } .pod-correct { font-size: 14px; color: var(--text-muted, #4a4d63); } .pod-hint.muted { font-size: 12px; color: var(--text-muted, #4a4d63); } /* =============== Achievements grid =============== */ .badges-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; } .badge { border: 1px solid var(--border, #e6e2d7); border-radius: 12px; padding: 16px; text-align: center; background: var(--card-bg, #fff); transition: transform 0.15s, box-shadow 0.15s; } .badge.earned { background: linear-gradient(135deg, #f7f4ec, #fdf8e8); border-color: #d4b878; } .badge.earned:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08); } .badge.locked { opacity: 0.45; } .badge-icon { font-size: 36px; margin-bottom: 8px; } .badge-title { font-weight: 600; font-size: 15px; margin-bottom: 4px; color: var(--text, #1e2238); } .badge-desc { font-size: 12px; color: var(--text-muted, #4a4d63); margin-bottom: 8px; min-height: 32px; } .badge-points { font-size: 11px; color: var(--accent, #4a6fa5); font-weight: 600; } .badge-status { font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-muted, #4a4d63); margin-top: 4px; } .badge.earned .badge-status { color: #1f7a4a; } /* =============== Leaderboard =============== */ .leaderboard-my-rank { padding: 12px 16px; background: rgba(74, 111, 165, 0.06); border: 1px solid var(--border, #e6e2d7); border-radius: 10px; margin-bottom: 14px; font-size: 14px; } /* =============== Practice-by-question-type buttons =============== */ .practice-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 10px 16px 0; font-size: 13px; } .practice-label { font-size: 12px; color: var(--text-muted, #4a4d63); text-transform: uppercase; letter-spacing: 0.4px; font-weight: 600; margin-right: 4px; } .practice-btn, .study-section-link { font-family: var(--font); font-size: 14px; line-height: 20px; /* match emoji height so the pill is a clean oval */ padding: 10px 18px; min-height: 40px; border: 1px solid var(--border, #e6e2d7); background: var(--paper, #ffffff); color: var(--text, #1e2238); cursor: pointer; border-radius: 999px; transition: background 0.15s, border-color 0.15s, transform 0.15s, box-shadow 0.15s; white-space: nowrap; display: inline-flex; align-items: center; justify-content: center; gap: 8px; box-sizing: border-box; vertical-align: middle; box-shadow: 0 1px 0 rgba(30, 34, 56, 0.02); } .practice-btn:hover, .study-section-link:hover { background: rgba(74, 111, 165, 0.08); border-color: var(--accent, #4a6fa5); transform: translateY(-1px); box-shadow: 0 2px 6px rgba(30, 34, 56, 0.06); } /* Give the row itself a tiny bit more room so the pills don't feel cramped under the section title row, and break to a new line on narrow screens. */ .practice-row { padding: 12px 18px 14px; gap: 10px; } /* =============== Multi-child parent grid =============== */ .multi-child-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; } .multi-child-card { background: var(--card-bg, #fff); border: 1px solid var(--border, #e6e2d7); border-radius: 12px; padding: 18px; display: flex; flex-direction: column; gap: 14px; } .multi-child-head { display: flex; gap: 12px; align-items: center; } .multi-child-avatar { width: 44px; height: 44px; border-radius: 50%; background: linear-gradient(135deg, #4a6fa5, #9fb8d6); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 18px; } .multi-child-email { font-weight: 600; font-size: 14px; word-break: break-all; } .multi-child-meta { font-size: 12px; color: var(--text-muted, #4a4d63); margin-top: 2px; } .multi-child-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; } .mc-stat { text-align: center; padding: 8px; background: rgba(0, 0, 0, 0.02); border-radius: 8px; } .mc-stat-num { font-weight: 700; font-size: 18px; color: var(--text, #1e2238); } .mc-stat-label { font-size: 11px; color: var(--text-muted, #4a4d63); margin-top: 2px; } .mc-view-btn { margin-top: auto; } .auth-field-optional { font-size: 11px; color: var(--text-muted, #4a4d63); font-weight: 400; margin-left: 4px; } /* Achievements page "How to earn more" panel. */ .ach-howto { background: linear-gradient(135deg, #fff7e6 0%, #fef0d9 100%); border: 1px solid #f0c98a; border-radius: 12px; padding: 20px 24px; margin-bottom: 22px; } .ach-howto-title { font-family: var(--serif, Georgia, serif); font-size: 20px; margin: 0 0 4px; color: var(--text, #1e2238); } .ach-howto-lede { margin: 0 0 14px; color: var(--text-muted, #4a4d63); font-size: 14px; } .ach-howto-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; } .ach-howto-item { display: flex; gap: 10px; background: rgba(255, 255, 255, 0.55); border-radius: 10px; padding: 12px 14px; font-size: 13px; } .ach-howto-item strong { font-size: 14px; color: var(--text, #1e2238); } .ach-howto-icon { font-size: 22px; line-height: 1; flex: 0 0 auto; } .ach-howto-detail { color: var(--text-muted, #4a4d63); margin-top: 4px; line-height: 1.5; } .ach-howto-detail em { font-style: normal; font-weight: 600; color: var(--text, #1e2238); } .ach-grid-title { font-family: var(--serif, Georgia, serif); font-size: 22px; margin: 0 0 12px; } /* Spam-folder hint inside the verification step. */ .auth-help-spam { font-size: 13px; line-height: 1.55; color: var(--text-muted, #4a4d63); background: rgba(255, 200, 80, 0.10); border: 1px solid rgba(220, 160, 30, 0.30); border-radius: 8px; padding: 10px 12px; margin: 8px 0 10px; } .auth-help-spam code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; padding: 1px 6px; background: rgba(0, 0, 0, 0.05); border-radius: 4px; } .auth-help-spam strong { color: var(--text, #1e2238); } /* ---------- Gamification: point toasts, chips, achievements header ---------- */ /* Bottom-right stack of small, non-distracting reward toasts. */ #pointToastContainer { position: fixed; right: 18px; bottom: 18px; z-index: 9000; display: flex; flex-direction: column; gap: 8px; pointer-events: none; } .point-toast { display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px; background: rgba(30, 34, 56, 0.92); color: #fff; border-radius: 999px; font-size: 13px; line-height: 1.2; box-shadow: 0 6px 20px rgba(0, 0, 0, 0.22); transform: translateY(8px); opacity: 0; transition: transform 280ms ease, opacity 280ms ease; pointer-events: auto; max-width: 280px; } .point-toast.show { transform: translateY(0); opacity: 1; } .point-toast.fading { transform: translateY(-4px); opacity: 0; } .point-toast .pt-icon { font-size: 15px; } .point-toast .pt-amount { font-weight: 700; color: #ffd86b; font-variant-numeric: tabular-nums; } .point-toast .pt-reason { color: rgba(255, 255, 255, 0.85); } .point-toast.is-milestone { background: linear-gradient(135deg, #b8842b 0%, #f3c969 100%); color: #1e2238; } .point-toast.is-milestone .pt-amount { color: #1e2238; } .point-toast.is-milestone .pt-reason { color: rgba(30, 34, 56, 0.85); } /* Small "+5" / "+50" chips that sit inside action buttons. */ .pts-chip { display: inline-block; margin-left: 6px; padding: 1px 7px; font-size: 11px; font-weight: 700; border-radius: 999px; background: rgba(255, 216, 107, 0.20); color: #8a6300; vertical-align: middle; border: 1px solid rgba(220, 160, 30, 0.35); } .start-btn .pts-chip { background: rgba(255, 255, 255, 0.22); color: #fff; border-color: rgba(255, 255, 255, 0.35); } /* Points summary cards above the achievements grid. */ .ach-points-header { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin: 0 0 16px; } .ach-points-card { background: rgba(255, 255, 255, 0.72); border: 1px solid rgba(30, 34, 56, 0.08); border-radius: 12px; padding: 10px 12px; text-align: center; } .ach-points-card.ach-points-total { background: linear-gradient(135deg, rgba(184, 132, 43, 0.10), rgba(243, 201, 105, 0.20)); border-color: rgba(220, 160, 30, 0.35); } .ach-points-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted, #4a4d63); } .ach-points-num { font-family: var(--serif, Georgia, serif); font-size: 24px; font-weight: 700; color: var(--text, #1e2238); font-variant-numeric: tabular-nums; } @media (max-width: 640px) { .ach-points-header { grid-template-columns: repeat(2, minmax(0, 1fr)); } } /* Progress bar that shows how close a locked badge is. */ .badge-progress-row { display: flex; align-items: center; gap: 8px; margin: 6px 0 4px; } .badge-progress-bar { flex: 1; height: 6px; background: rgba(30, 34, 56, 0.10); border-radius: 999px; overflow: hidden; } .badge-progress-bar > div { height: 100%; background: linear-gradient(90deg, #b8842b, #f3c969); border-radius: 999px; transition: width 400ms ease; } .badge-progress-text { font-size: 11px; color: var(--text-muted, #4a4d63); font-variant-numeric: tabular-nums; white-space: nowrap; } /* ---------- Signup: school + district fields ---------- */ .auth-school-row { display: flex; flex-direction: column; gap: 10px; margin: 12px 0 6px; position: relative; } .auth-field-full { display: flex; flex-direction: column; gap: 4px; position: relative; } .auth-field-full > span { font-size: 13px; color: var(--text-muted, #4a4d63); font-weight: 600; } .auth-field-full > input { height: 44px; border: 1px solid rgba(30, 34, 56, 0.18); border-radius: 8px; padding: 0 12px; font-size: 15px; background: #fff; box-sizing: border-box; } .auth-field-full > input:focus { outline: none; border-color: rgba(184, 132, 43, 0.55); box-shadow: 0 0 0 3px rgba(184, 132, 43, 0.15); } .auth-private-check { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text, #1e2238); cursor: pointer; } .auth-private-check input { width: 16px; height: 16px; } /* Floating autocomplete panel for school district search. */ .auth-suggest { position: absolute; z-index: 30; left: 0; right: 0; top: 100%; margin-top: 4px; background: #fff; border: 1px solid rgba(30, 34, 56, 0.15); border-radius: 8px; box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12); max-height: 260px; overflow-y: auto; } .auth-suggest-item { display: block; width: 100%; text-align: left; background: transparent; border: 0; padding: 8px 12px; font-size: 14px; color: var(--text, #1e2238); cursor: pointer; border-bottom: 1px solid rgba(30, 34, 56, 0.06); } .auth-suggest-item:last-child { border-bottom: 0; } .auth-suggest-item:hover { background: rgba(184, 132, 43, 0.08); } .auth-suggest-empty { padding: 8px 12px; font-size: 13px; color: var(--text-muted, #4a4d63); font-style: italic; } /* Profile page school fields share the autocomplete styles above. The .hidden class hides the optional US-only rows. */ .profile-us-only.hidden, .profile-private-check.hidden, .auth-field-state.hidden, .auth-field-district.hidden { display: none !important; } /* ---------- Pending parent-student link invitations ---------- */ .student-pending-invites:empty, .parent-pending-invites:empty { display: none; } .student-pending-card, .pending-invites { margin: 20px 0; padding: 16px 18px; background: rgba(255, 216, 107, 0.12); border: 1px solid rgba(220, 160, 30, 0.40); border-radius: 12px; } .student-pending-title, .pending-invites h3 { margin: 0 0 4px; font-size: 15px; font-weight: 700; color: var(--text, #1e2238); font-family: var(--serif, Georgia, serif); } .student-pending-help, .pending-invites-help { margin: 0 0 10px; font-size: 13px; color: var(--text-muted, #4a4d63); } .student-pending-row, .pending-invite-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 8px 0; border-top: 1px solid rgba(220, 160, 30, 0.18); } .student-pending-row:first-of-type, .pending-invite-row:first-of-type { border-top: 0; } .student-pending-from, .pending-invite-email { font-size: 14px; color: var(--text, #1e2238); } .student-pending-actions, .pending-invite-actions { display: flex; gap: 8px; flex-shrink: 0; } .student-pending-actions .btn-primary, .pending-invite-actions .btn-primary { background: #1e2238; color: #fff; border: 0; padding: 6px 14px; font-size: 13px; border-radius: 8px; cursor: pointer; } .student-pending-actions .btn-secondary, .pending-invite-actions .btn-secondary { background: transparent; color: var(--text, #1e2238); border: 1px solid rgba(30, 34, 56, 0.20); padding: 6px 14px; font-size: 13px; border-radius: 8px; cursor: pointer; } .student-pending-actions .btn-secondary:hover, .pending-invite-actions .btn-secondary:hover { background: rgba(30, 34, 56, 0.05); } /* Tint the link error box green when the message represents a success (e.g. "Invitation sent. The link goes live once they approve."). */ #parentLinkError.ok { background: rgba(46, 160, 67, 0.12); border-color: rgba(46, 160, 67, 0.30); color: #195823; } /* ---------- Post-signup survey overlay ---------- */ .survey-overlay { position: fixed; inset: 0; z-index: 8500; background: rgba(20, 22, 36, 0.55); display: flex; align-items: flex-start; justify-content: center; padding: 32px 16px; overflow-y: auto; } body.survey-open { overflow: hidden; } .survey-card { background: #fff; border-radius: 16px; width: 100%; max-width: 640px; padding: 32px 32px 24px; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.30); } .survey-head { text-align: center; margin-bottom: 20px; } .survey-head h1 { font-family: var(--serif, Georgia, serif); font-size: 24px; font-weight: 500; margin: 0 0 6px; color: var(--text, #1e2238); } .survey-sub { margin: 0; font-size: 14px; color: var(--text-muted, #4a4d63); } .survey-form fieldset { border: 0; padding: 0; margin: 0 0 18px; } .survey-form legend { display: block; margin-bottom: 8px; font-size: 14px; font-weight: 600; color: var(--text, #1e2238); } .survey-radio-row, .survey-check-row { display: flex; flex-wrap: wrap; gap: 8px; } .survey-radio-row label, .survey-check-row label { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border: 1px solid rgba(30, 34, 56, 0.18); border-radius: 999px; font-size: 13px; cursor: pointer; background: #fff; } .survey-radio-row label:hover, .survey-check-row label:hover { background: rgba(184, 132, 43, 0.06); } .survey-radio-row input, .survey-check-row input { margin: 0; } .survey-form input[type="text"], .survey-form textarea { width: 100%; border: 1px solid rgba(30, 34, 56, 0.18); border-radius: 8px; padding: 8px 12px; font-size: 14px; box-sizing: border-box; font-family: inherit; background: #fff; } .survey-form input[type="text"]:focus, .survey-form textarea:focus { outline: none; border-color: rgba(184, 132, 43, 0.55); box-shadow: 0 0 0 3px rgba(184, 132, 43, 0.15); } .survey-actions { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 8px; } .survey-actions .auth-link { background: transparent; border: 0; color: var(--text-muted, #4a4d63); font-size: 13px; text-decoration: underline; cursor: pointer; } .survey-actions .auth-btn { padding: 10px 22px; } @media (max-width: 600px) { .survey-card { padding: 24px 18px 18px; } } /* ---------- Why Atrium page ---------- */ .why-page { max-width: 1100px; margin: 0 auto; padding: 32px 24px 64px; } .why-hero { text-align: center; padding: 24px 16px 36px; } .why-eyebrow { display: inline-block; padding: 6px 14px; border-radius: 999px; background: rgba(184, 132, 43, 0.10); border: 1px solid rgba(220, 160, 30, 0.30); color: #8a6300; font-size: 13px; font-weight: 600; margin-bottom: 14px; } .why-hero h1 { font-family: var(--serif, Georgia, serif); font-size: 42px; line-height: 1.15; font-weight: 500; margin: 0 0 14px; color: var(--text, #1e2238); } .why-hero h1 em { color: #8a6300; font-style: italic; } .why-lede { font-size: 17px; line-height: 1.55; color: var(--text-muted, #4a4d63); max-width: 720px; margin: 0 auto 24px; } .why-cta-row { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 12px; } .cta-link { background: transparent; border: 0; color: var(--text-muted, #4a4d63); font-size: 14px; cursor: pointer; padding: 8px 12px; } .cta-link:hover { color: var(--text, #1e2238); } .why-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 24px; } .why-card { background: #fff; border: 1px solid rgba(30, 34, 56, 0.08); border-radius: 16px; padding: 24px 22px; box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04); transition: transform 200ms ease, box-shadow 200ms ease; } .why-card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08); } .why-card-icon { font-size: 28px; margin-bottom: 12px; } .why-card h3 { font-family: var(--serif, Georgia, serif); font-size: 18px; font-weight: 500; margin: 0 0 8px; color: var(--text, #1e2238); } .why-card p { font-size: 14px; line-height: 1.55; color: var(--text-muted, #4a4d63); margin: 0; } .why-cta-card { margin-top: 40px; text-align: center; background: linear-gradient(135deg, rgba(184, 132, 43, 0.08), rgba(243, 201, 105, 0.15)); border: 1px solid rgba(220, 160, 30, 0.35); border-radius: 20px; padding: 36px 24px; } .why-cta-card h2 { font-family: var(--serif, Georgia, serif); font-weight: 500; font-size: 26px; margin: 0 0 10px; color: var(--text, #1e2238); } .why-cta-card p { color: var(--text-muted, #4a4d63); margin: 0 0 18px; font-size: 15px; } @media (max-width: 600px) { .why-hero h1 { font-size: 32px; } .why-lede { font-size: 15px; } } /* ---------- FAQ page ---------- */ .faq-page { max-width: 880px; margin: 0 auto; padding: 32px 24px 64px; } .faq-hero { text-align: center; margin-bottom: 28px; } .faq-hero h1 { font-family: var(--serif, Georgia, serif); font-size: 32px; font-weight: 500; margin: 0 0 10px; color: var(--text, #1e2238); } .faq-sub { font-size: 14px; color: var(--text-muted, #4a4d63); margin: 0 0 18px; } .faq-sub a { color: #8a6300; } .faq-search input { width: 100%; max-width: 480px; height: 44px; border: 1px solid rgba(30, 34, 56, 0.18); border-radius: 10px; padding: 0 14px; font-size: 14px; } .faq-search input:focus { outline: none; border-color: rgba(184, 132, 43, 0.55); box-shadow: 0 0 0 3px rgba(184, 132, 43, 0.15); } .faq-group { margin: 28px 0; } .faq-group h2 { font-family: var(--serif, Georgia, serif); font-size: 20px; font-weight: 500; color: var(--text, #1e2238); margin: 0 0 12px; padding-bottom: 8px; border-bottom: 1px solid rgba(30, 34, 56, 0.10); } .faq-group details { background: #fff; border: 1px solid rgba(30, 34, 56, 0.08); border-radius: 12px; padding: 12px 16px; margin-bottom: 10px; } .faq-group details[open] { background: rgba(184, 132, 43, 0.04); border-color: rgba(220, 160, 30, 0.25); } .faq-group summary { cursor: pointer; font-weight: 600; font-size: 15px; color: var(--text, #1e2238); list-style: none; position: relative; padding-right: 22px; } .faq-group summary::-webkit-details-marker { display: none; } .faq-group summary::after { content: '+'; position: absolute; right: 0; top: 0; font-size: 18px; color: var(--text-muted, #4a4d63); } .faq-group details[open] summary::after { content: '−'; } .faq-group details p { margin: 10px 0 0; font-size: 14px; line-height: 1.6; color: var(--text, #1e2238); } .faq-group details.hidden, .faq-group.hidden { display: none; } .faq-cta-card { margin-top: 32px; text-align: center; background: rgba(30, 34, 56, 0.04); border-radius: 14px; padding: 24px; } .faq-cta-card h2 { font-family: var(--serif, Georgia, serif); font-weight: 500; font-size: 22px; margin: 0 0 6px; } .faq-cta-card p { margin: 0; color: var(--text-muted, #4a4d63); font-size: 14px; } .faq-cta-card a { color: #8a6300; } /* ---------- Profile: Danger Zone + multi-step account-delete modal ---------- */ .profile-danger-zone { margin-top: 32px; border: 1px solid rgba(180, 40, 40, 0.30); background: rgba(180, 40, 40, 0.04); border-radius: 12px; padding: 18px 20px; } .profile-danger-zone legend { color: #a3271f; font-weight: 700; padding: 0 8px; } .profile-danger-row { display: flex; align-items: flex-start; gap: 18px; flex-wrap: wrap; } .profile-danger-text { flex: 1; min-width: 220px; } .profile-danger-text strong { display: block; color: #a3271f; font-size: 15px; margin-bottom: 4px; } .profile-danger-text p { margin: 0; font-size: 13px; color: var(--text-muted, #4a4d63); line-height: 1.5; } .profile-danger-btn { background: #fff; color: #a3271f; border: 1px solid rgba(180, 40, 40, 0.45); padding: 8px 16px; font-size: 13px; font-weight: 600; border-radius: 8px; cursor: pointer; white-space: nowrap; } .profile-danger-btn:hover { background: #a3271f; color: #fff; } .profile-danger-btn:disabled { opacity: 0.5; cursor: not-allowed; } .delete-overlay { position: fixed; inset: 0; z-index: 8800; background: rgba(20, 22, 36, 0.65); display: flex; align-items: flex-start; justify-content: center; padding: 32px 16px; overflow-y: auto; } .delete-card { position: relative; background: #fff; border-radius: 16px; width: 100%; max-width: 540px; padding: 36px 32px 28px; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.30); } .delete-close { position: absolute; top: 12px; right: 14px; background: transparent; border: 0; font-size: 26px; line-height: 1; color: var(--text-muted, #4a4d63); cursor: pointer; } .delete-close:hover { color: var(--text, #1e2238); } .delete-steps { display: flex; align-items: center; justify-content: center; gap: 6px; margin-bottom: 18px; } .delete-step-dot { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 50%; background: rgba(30, 34, 56, 0.08); color: var(--text-muted, #4a4d63); font-size: 13px; font-weight: 700; transition: background 200ms ease, color 200ms ease; } .delete-step-dot.is-active { background: #a3271f; color: #fff; } .delete-step-line { flex: 0 0 30px; height: 2px; background: rgba(30, 34, 56, 0.10); } .delete-pane { display: none; } .delete-pane.is-active { display: block; } .delete-pane h1 { font-family: var(--serif, Georgia, serif); font-size: 22px; font-weight: 500; margin: 0 0 8px; color: #a3271f; } .delete-lede { font-size: 14px; color: var(--text-muted, #4a4d63); line-height: 1.55; margin: 0 0 16px; } .delete-impact-list { list-style: none; padding: 0; margin: 0 0 16px; } .delete-impact-list li { padding: 6px 0; font-size: 14px; color: var(--text, #1e2238); border-bottom: 1px dashed rgba(30, 34, 56, 0.08); } .delete-impact-list li:last-child { border-bottom: 0; } .delete-check { display: flex; align-items: flex-start; gap: 10px; padding: 10px 12px; border-radius: 10px; background: rgba(180, 40, 40, 0.03); margin-bottom: 8px; cursor: pointer; font-size: 14px; line-height: 1.45; color: var(--text, #1e2238); } .delete-check input { margin-top: 3px; flex-shrink: 0; width: 16px; height: 16px; } .delete-check span strong { color: #a3271f; } .delete-expected-email { font-size: 12px; color: var(--text-muted, #4a4d63); background: rgba(30, 34, 56, 0.04); padding: 6px 10px; border-radius: 6px; margin-bottom: 8px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; } .delete-input { width: 100%; box-sizing: border-box; height: 44px; padding: 0 12px; border: 1px solid rgba(30, 34, 56, 0.18); border-radius: 8px; font-size: 15px; font-family: inherit; } .delete-input:focus { outline: none; border-color: rgba(180, 40, 40, 0.55); box-shadow: 0 0 0 3px rgba(180, 40, 40, 0.15); } .delete-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 18px; } .delete-secondary, .delete-primary, .delete-final { border: 0; padding: 10px 18px; font-size: 14px; font-weight: 600; border-radius: 10px; cursor: pointer; } .delete-secondary { background: transparent; color: var(--text-muted, #4a4d63); border: 1px solid rgba(30, 34, 56, 0.18); } .delete-secondary:hover { background: rgba(30, 34, 56, 0.05); } .delete-primary { background: #1e2238; color: #fff; } .delete-primary:hover { background: #2a2f50; } .delete-primary:disabled, .delete-final:disabled { opacity: 0.4; cursor: not-allowed; } .delete-final { background: #a3271f; color: #fff; } .delete-final:hover:not(:disabled) { background: #872019; } .delete-pane code { background: rgba(30, 34, 56, 0.06); padding: 1px 6px; border-radius: 4px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; } .account-deleted-banner { position: fixed; top: 16px; left: 50%; transform: translateX(-50%); z-index: 9100; display: flex; align-items: center; gap: 12px; background: #1e2238; color: #fff; padding: 12px 16px; border-radius: 12px; box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25); font-size: 14px; max-width: 540px; } .account-deleted-banner button { background: transparent; border: 0; color: rgba(255, 255, 255, 0.75); font-size: 20px; line-height: 1; cursor: pointer; } .account-deleted-banner button:hover { color: #fff; } /* ---------- Mobile hamburger nav ---------- */ /* The hamburger sits on the right edge of the nav bar and is only visible at phone widths. Three bars stack into a tidy "X" when the menu is open. */ .nav-hamburger { display: none; width: 40px; height: 40px; padding: 0; background: transparent; border: 1px solid var(--border-strong, rgba(30, 34, 56, 0.18)); border-radius: 8px; cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px; } .nav-hamburger-bar { display: block; width: 20px; height: 2px; background: var(--text, #1e2238); border-radius: 2px; transition: transform 200ms ease, opacity 200ms ease; } body.nav-open .nav-hamburger-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); } body.nav-open .nav-hamburger-bar:nth-child(2) { opacity: 0; } body.nav-open .nav-hamburger-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); } @media (max-width: 720px) { .nav { padding: 12px 18px; position: relative; } .nav-hamburger { display: flex; } /* Hide the right-side cluster by default on phones. When the hamburger toggles body.nav-open, slide it down as a full-width panel under the nav. */ .nav-right { position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; padding: 12px 16px 20px; background: var(--nav-bg, rgba(247, 245, 240, 0.98)); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12); transform: translateY(-8px); opacity: 0; pointer-events: none; transition: transform 200ms ease, opacity 200ms ease; max-height: calc(100vh - 64px); overflow-y: auto; } :root[data-theme="dark"] .nav-right { background: rgba(10, 14, 22, 0.97); } body.nav-open .nav-right { transform: translateY(0); opacity: 1; pointer-events: auto; } /* In the drawer, every child becomes a full-width row. */ .nav-right > * { width: 100%; box-sizing: border-box; } .nav-right .nav-search { display: block; width: 100%; height: 40px; } .nav-right .nav-link, .nav-right .nav-cta { text-align: left; padding: 10px 12px; border-radius: 8px; width: 100%; } .nav-right .theme-toggle { width: 100%; height: 40px; border-radius: 8px; text-align: center; } /* The two existing dropdown menus (About Atrium, My Details) become inline expanding sections in the drawer instead of floating popovers. */ .nav-right .nav-menu { display: block; width: 100%; } .nav-right .nav-menu-items { position: static; box-shadow: none; border: 0; background: rgba(30, 34, 56, 0.04); border-radius: 8px; margin: 4px 0 6px; padding: 4px; width: 100%; min-width: 0; } :root[data-theme="dark"] .nav-right .nav-menu-items { background: rgba(255, 255, 255, 0.04); } .nav-right .nav-menu-item { width: 100%; text-align: left; padding: 10px 12px; } .nav-right .progress-pill, .nav-right .greeting, .nav-right .streak-chip, .nav-right .points-chip { text-align: left; } .nav-right #navUser { display: block; width: 100%; } } /* Prevent the body from scrolling behind the drawer on phones; users tend to "pull" the drawer area and end up scrolling the page underneath. */ @media (max-width: 720px) { body.nav-open { overflow: hidden; } } /* ---------- PhotoAtrium ---------- */ /* Warning banner + Homework Mode toggle. Shown at the top of the scanner result page and the history list. Same look on both. */ .pa-warning-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; background: rgba(184, 132, 43, 0.08); border: 1px solid rgba(220, 160, 30, 0.30); border-radius: 12px; padding: 12px 16px; margin: 0 auto 18px; max-width: 960px; } .pa-warning-text { flex: 1; min-width: 220px; font-size: 13px; line-height: 1.5; color: var(--text, #1e2238); } .pa-warning-text strong { display: block; margin-bottom: 2px; color: #8a6300; font-size: 14px; } .pa-warning-text span { color: var(--text-muted, #4a4d63); } .pa-hw-toggle { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; user-select: none; font-size: 13px; font-weight: 600; color: var(--text, #1e2238); flex-shrink: 0; } .pa-hw-toggle input { display: none; } .pa-hw-slider { position: relative; width: 38px; height: 22px; background: rgba(30, 34, 56, 0.20); border-radius: 999px; transition: background 200ms ease; } .pa-hw-slider::after { content: ''; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.20); transition: transform 200ms ease; } .pa-hw-toggle input:checked + .pa-hw-slider { background: #b8842b; } .pa-hw-toggle input:checked + .pa-hw-slider::after { transform: translateX(16px); } .pa-hw-label { white-space: nowrap; } /* Homework Mode reveal placeholder buttons. Replace the hidden eq element when the toggle is on; click swaps to the actual answer. */ .pa-reveal-btn { display: block; width: 100%; padding: 14px 16px; background: rgba(184, 132, 43, 0.08); border: 2px dashed rgba(220, 160, 30, 0.45); color: #8a6300; font-weight: 600; font-size: 14px; border-radius: 10px; cursor: pointer; font-family: inherit; text-align: center; transition: background 200ms ease, transform 100ms ease; } .pa-reveal-btn:hover:not([disabled]) { background: rgba(184, 132, 43, 0.14); } .pa-reveal-btn:active:not([disabled]) { transform: scale(0.98); } .pa-reveal-btn[disabled] { cursor: not-allowed; opacity: 0.5; background: rgba(30, 34, 56, 0.04); border-color: rgba(30, 34, 56, 0.18); color: var(--text-muted, #4a4d63); } .pa-reveal-btn.pa-hidden, .pa-step-eq.pa-hidden, .pa-answer-eq.pa-hidden, .pa-step-content.pa-hidden { display: none !important; } .pa-reveal-answer { padding: 18px 16px; font-size: 15px; } /* The step number circle for a locked step shows a 🔒 instead of the numeral so the counter doesn't go ahead of what's been revealed. */ .pa-step-locked::before { content: '🔒' !important; background: rgba(30, 34, 56, 0.12) !important; color: var(--text-muted, #4a4d63) !important; } /* Hint card — the opening nudge in Homework Mode. */ .pa-hint-block { background: linear-gradient(135deg, rgba(74, 111, 165, 0.10), rgba(74, 111, 165, 0.04)); border: 1px solid rgba(74, 111, 165, 0.30); border-radius: 14px; padding: 16px 20px; margin-bottom: 16px; } .pa-hint-block .pa-block-label { color: #2c5384; } .pa-hint-body { font-size: 15px; font-weight: 500; color: var(--text, #1e2238); line-height: 1.5; margin-bottom: 8px; } .pa-hint-foot { font-size: 12px; color: var(--text-muted, #4a4d63); font-style: italic; } /* "Best on mobile" confirmation modal — desktop-only. */ .pa-confirm-overlay { position: fixed; inset: 0; z-index: 8200; background: rgba(20, 22, 36, 0.55); display: flex; align-items: center; justify-content: center; padding: 24px 16px; } .pa-confirm-card { background: #fff; border-radius: 16px; max-width: 460px; width: 100%; padding: 32px 30px 24px; text-align: center; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.30); } .pa-confirm-icon { font-size: 44px; margin-bottom: 8px; } .pa-confirm-card h2 { font-family: var(--serif, Georgia, serif); font-weight: 500; font-size: 22px; margin: 0 0 12px; color: var(--text, #1e2238); } .pa-confirm-card p { margin: 0 0 12px; font-size: 14px; line-height: 1.55; color: var(--text-muted, #4a4d63); } .pa-confirm-sub { font-weight: 600; color: var(--text, #1e2238) !important; margin-top: 6px !important; } .pa-confirm-actions { display: flex; justify-content: center; gap: 12px; margin-top: 20px; flex-wrap: wrap; } .pa-confirm-actions .cta-primary, .pa-confirm-actions .cta-secondary { min-width: 140px; } /* Floating action button: scan a math problem from any signed-in page. */ .pa-fab { position: fixed; right: 20px; bottom: 96px; z-index: 60; display: flex; align-items: center; gap: 6px; background: linear-gradient(135deg, #b8842b 0%, #f3c969 100%); color: #1e2238; border: 0; padding: 12px 18px; border-radius: 999px; box-shadow: 0 8px 24px rgba(184, 132, 43, 0.40); cursor: pointer; font-weight: 700; font-size: 14px; transition: transform 200ms ease, box-shadow 200ms ease; } .pa-fab:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(184, 132, 43, 0.50); } .pa-fab-icon { font-size: 18px; } .pa-fab-label { letter-spacing: 0.2px; } @media (max-width: 720px) { .pa-fab { bottom: 20px; right: 16px; padding: 10px 14px; } .pa-fab-label { display: none; } } /* Scanner page: full-screen camera viewfinder. */ .pa-scanner-page { position: fixed; inset: 0; z-index: 70; background: #000; display: flex; flex-direction: column; align-items: center; justify-content: space-between; } .pa-scanner-close { position: absolute; top: 16px; right: 16px; z-index: 5; width: 40px; height: 40px; border-radius: 50%; background: rgba(0, 0, 0, 0.55); color: #fff; border: 1px solid rgba(255, 255, 255, 0.3); font-size: 18px; cursor: pointer; } .pa-scanner-frame { flex: 1; width: 100%; position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; } #paCameraVideo { width: 100%; height: 100%; object-fit: cover; background: #000; } .pa-scanner-overlay { position: absolute; inset: 12% 8%; pointer-events: none; border: 0; } .pa-reticle { position: absolute; width: 32px; height: 32px; border-color: rgba(255, 216, 107, 0.85); border-style: solid; border-width: 0; } .pa-reticle-tl { top: 0; left: 0; border-top-width: 3px; border-left-width: 3px; border-top-left-radius: 8px; } .pa-reticle-tr { top: 0; right: 0; border-top-width: 3px; border-right-width: 3px; border-top-right-radius: 8px; } .pa-reticle-bl { bottom: 0; left: 0; border-bottom-width: 3px; border-left-width: 3px; border-bottom-left-radius: 8px; } .pa-reticle-br { bottom: 0; right: 0; border-bottom-width: 3px; border-right-width: 3px; border-bottom-right-radius: 8px; } .pa-scanner-hint { position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%); color: rgba(255, 255, 255, 0.92); font-size: 13px; background: rgba(0, 0, 0, 0.55); padding: 6px 12px; border-radius: 999px; text-align: center; white-space: nowrap; } .pa-camera-error { background: rgba(180, 40, 40, 0.92); color: #fff; padding: 10px 16px; font-size: 13px; text-align: center; } .pa-scanner-controls { width: 100%; padding: 18px 16px 28px; display: flex; flex-direction: column; align-items: center; gap: 10px; background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.6) 100%); } .pa-shutter { width: 72px; height: 72px; border-radius: 50%; background: #fff; border: 4px solid rgba(255, 255, 255, 0.4); cursor: pointer; padding: 0; display: flex; align-items: center; justify-content: center; transition: transform 100ms ease; } .pa-shutter:active { transform: scale(0.92); } .pa-shutter-inner { width: 56px; height: 56px; background: #fff; border-radius: 50%; box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.05) inset; } .pa-file-fallback { color: rgba(255, 255, 255, 0.85); font-size: 13px; text-decoration: underline; cursor: pointer; padding: 6px 10px; } /* Result page */ .pa-result-page { max-width: 760px; margin: 0 auto; padding: 24px 18px 80px; } .pa-result-hero { text-align: center; margin-bottom: 16px; } .pa-result-hero h1 { font-family: var(--serif, Georgia, serif); font-size: 26px; margin: 0 0 4px; } .pa-result-sub { color: var(--text-muted, #4a4d63); margin: 0; font-size: 14px; } .pa-result-content { margin-top: 16px; } .pa-solving { display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 40px 16px; text-align: center; } .pa-solving-thumb img { max-width: 240px; max-height: 200px; border-radius: 12px; box-shadow: 0 6px 24px rgba(0, 0, 0, 0.12); object-fit: cover; } .pa-solving-text h2 { font-family: var(--serif, Georgia, serif); font-size: 18px; font-weight: 500; margin: 12px 0 6px; } .pa-solving-text p { color: var(--text-muted, #4a4d63); margin: 0; font-size: 14px; } .pa-spinner { width: 32px; height: 32px; border-radius: 50%; border: 3px solid rgba(184, 132, 43, 0.20); border-top-color: #b8842b; animation: pa-spin 0.8s linear infinite; margin: 0 auto; } @keyframes pa-spin { to { transform: rotate(360deg); } } .pa-result-head { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; } .pa-result-thumb { width: 80px; height: 80px; border-radius: 12px; object-fit: cover; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.10); } .pa-result-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; } .pa-result-date { font-size: 12px; color: var(--text-muted, #4a4d63); } .pa-block-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted, #4a4d63); font-weight: 700; margin-bottom: 8px; } .pa-problem-block, .pa-answer-block, .pa-steps-block { background: #fff; border: 1px solid rgba(30, 34, 56, 0.08); border-radius: 14px; padding: 18px 20px; margin-bottom: 16px; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04); } .pa-problem-eq { font-size: 17px; color: var(--text, #1e2238); } .pa-answer-block { background: linear-gradient(135deg, rgba(184, 132, 43, 0.10), rgba(243, 201, 105, 0.18)); border-color: rgba(220, 160, 30, 0.35); } .pa-answer-eq { font-size: 22px; font-weight: 600; color: #1e2238; } .pa-edit-wrap { margin-top: 12px; font-size: 13px; color: var(--text-muted, #4a4d63); } .pa-edit-wrap summary { cursor: pointer; } .pa-edit-input { width: 100%; margin-top: 8px; padding: 8px 10px; border: 1px solid rgba(30, 34, 56, 0.18); border-radius: 8px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px; box-sizing: border-box; } .pa-edit-btn { margin-top: 8px; } .pa-illustration { text-align: center; margin: 0 0 16px; padding: 12px; background: #fff; border-radius: 14px; border: 1px solid rgba(30, 34, 56, 0.08); } .pa-illustration svg { max-width: 100%; height: auto; } .pa-method { border: 1px solid rgba(30, 34, 56, 0.10); border-radius: 10px; margin-bottom: 10px; padding: 10px 14px; } .pa-method[open] { background: rgba(184, 132, 43, 0.03); } .pa-method > summary { cursor: pointer; font-weight: 600; color: var(--text, #1e2238); list-style: none; font-size: 15px; } .pa-method > summary::-webkit-details-marker { display: none; } .pa-method > summary::before { content: '▸ '; display: inline-block; transition: transform 200ms ease; margin-right: 4px; } .pa-method[open] > summary::before { transform: rotate(90deg); } .pa-steps { list-style: none; counter-reset: pastep; padding: 8px 0 0; margin: 0; } .pa-step { counter-increment: pastep; position: relative; padding: 10px 12px 10px 44px; margin-bottom: 8px; background: #fff; border: 1px solid rgba(30, 34, 56, 0.08); border-radius: 10px; } .pa-step::before { content: counter(pastep); position: absolute; left: 10px; top: 12px; width: 26px; height: 26px; border-radius: 50%; background: #b8842b; color: #fff; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; } .pa-step-eq { font-size: 16px; margin-bottom: 6px; } .pa-step-why { font-size: 13px; color: var(--text-muted, #4a4d63); } .pa-step-why summary { cursor: pointer; list-style: none; display: inline-block; color: #8a6300; font-weight: 600; } .pa-step-why summary::-webkit-details-marker { display: none; } .pa-step-why summary::after { content: ' ▾'; font-size: 10px; } .pa-step-why[open] summary::after { content: ' ▴'; } .pa-step-why-body { margin-top: 6px; color: var(--text, #1e2238); line-height: 1.5; } .pa-note { background: rgba(30, 34, 56, 0.04); border-radius: 10px; padding: 12px 14px; font-size: 13px; color: var(--text, #1e2238); margin-bottom: 16px; } .pa-result-actions { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-top: 18px; } .pa-delete-btn { background: transparent; border: 1px solid rgba(180, 40, 40, 0.30); color: #a3271f; padding: 8px 14px; border-radius: 8px; font-size: 13px; cursor: pointer; } .pa-delete-btn:hover { background: rgba(180, 40, 40, 0.08); } .pa-error { text-align: center; padding: 40px 16px; } .pa-error-icon { font-size: 36px; margin-bottom: 8px; } .pa-error h3 { font-family: var(--serif, Georgia, serif); font-weight: 500; font-size: 20px; margin: 0 0 8px; } .pa-error p { color: var(--text-muted, #4a4d63); margin: 0 0 18px; } /* List page */ .pa-list-page { max-width: 1000px; margin: 0 auto; padding: 28px 20px 80px; } .pa-list-hero { text-align: center; margin-bottom: 24px; } .pa-list-hero h1 { font-family: var(--serif, Georgia, serif); font-size: 28px; margin: 0 0 6px; } .pa-list-sub { color: var(--text-muted, #4a4d63); margin: 0 0 16px; font-size: 14px; } .pa-list-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; } .pa-card { text-align: left; background: #fff; border: 1px solid rgba(30, 34, 56, 0.08); border-radius: 14px; padding: 0; cursor: pointer; overflow: hidden; transition: transform 200ms ease, box-shadow 200ms ease; display: flex; flex-direction: column; } .pa-card:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08); } .pa-card-thumb { height: 130px; background: rgba(30, 34, 56, 0.04); display: flex; align-items: center; justify-content: center; } .pa-card-thumb img { width: 100%; height: 100%; object-fit: cover; } .pa-card-thumb-fallback { font-size: 32px; opacity: 0.5; } .pa-card-body { padding: 12px 14px; display: flex; flex-direction: column; gap: 6px; flex: 1; } .pa-card-problem { font-size: 13px; color: var(--text, #1e2238); line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; text-overflow: ellipsis; } .pa-card-meta { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-size: 11px; color: var(--text-muted, #4a4d63); margin-top: auto; } .pa-tag { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; background: rgba(30, 34, 56, 0.08); color: var(--text, #1e2238); } .pa-tag-algebra { background: rgba(74, 111, 165, 0.16); color: #2c5384; } .pa-tag-geometry { background: rgba(106, 168, 79, 0.16); color: #3d6929; } .pa-tag-arithmetic { background: rgba(184, 132, 43, 0.16); color: #8a6300; } .pa-tag-calculus { background: rgba(160, 65, 145, 0.16); color: #6b1d61; } .pa-tag-trigonometry { background: rgba(220, 120, 60, 0.16); color: #8a3a14; } .pa-tag-statistics { background: rgba(60, 140, 160, 0.16); color: #1a4d60; } .pa-tag-precalculus { background: rgba(80, 110, 200, 0.16); color: #1f3b8a; } .pa-tag-prealgebra { background: rgba(120, 110, 200, 0.16); color: #3c2c8a; } .pa-list-empty { text-align: center; padding: 60px 20px; background: #fff; border-radius: 16px; border: 1px dashed rgba(30, 34, 56, 0.18); grid-column: 1 / -1; } .pa-list-empty-icon { font-size: 48px; opacity: 0.4; margin-bottom: 8px; } .pa-list-empty h3 { font-family: var(--serif, Georgia, serif); font-weight: 500; font-size: 20px; margin: 0 0 8px; } .pa-list-empty p { color: var(--text-muted, #4a4d63); margin: 0 0 18px; } @media (max-width: 600px) { .pa-result-head { flex-direction: column; align-items: flex-start; } .pa-result-thumb { width: 100%; height: 160px; } .pa-result-actions { flex-direction: column; } .pa-result-actions > * { width: 100%; } }