:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--paper:#07122b;--ink:#fff;--muted:#fff;--line:#ffd40047;--soft:#ffd4001f;--white:#fff;--accent:#ffd400;--accent-ink:#ffd400;--button-ink:#07122b;--danger:#ffd400;--success:#ffd400;--surface:#ffffff0e;--surface-strong:#ffffff18;--shadow:0 24px 80px #00000059}*{box-sizing:border-box}body{background:var(--paper);min-width:320px;min-height:100vh;color:var(--ink);margin:0;font-family:Aptos,Segoe UI,system-ui,-apple-system,sans-serif}button,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}a{color:inherit}.app-shell{width:min(1180px,100% - 40px);margin:0 auto;padding:28px 0 56px}.topline{justify-content:space-between;align-items:center;gap:20px;padding:10px 0 44px;display:flex}.topline>div,.docs-link,.panel-heading,.feedback-title,.source-actions a,.primary-action{align-items:center;display:inline-flex}.mark{background:var(--accent);border-radius:999px;width:12px;height:12px;margin-right:10px}.brand{letter-spacing:0;font-size:15px;font-weight:760}.docs-link{color:var(--accent);gap:8px;font-size:14px;font-weight:650;text-decoration:none}.setup-grid{grid-template-columns:minmax(0,.92fr) minmax(320px,.72fr);align-items:start;gap:44px 54px;display:grid}.intro{padding-top:26px}.eyebrow{color:var(--accent);letter-spacing:.12em;text-transform:uppercase;margin:0 0 18px;font-size:12px;font-weight:800}.intro h1,.complete-view h1{letter-spacing:0;max-width:760px;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(52px,7vw,96px);font-weight:500;line-height:.94}.intro p,.complete-view p{max-width:620px;color:var(--white);margin:26px 0 0;font-size:20px;line-height:1.55}.intro-actions,.result-actions{flex-wrap:wrap;align-items:center;gap:18px;margin-top:34px;display:flex}.intro-actions span{color:var(--white);font-size:14px}.primary-action{background:var(--accent);min-height:46px;color:var(--button-ink);border:0;border-radius:999px;gap:10px;padding:0 20px;font-weight:760;text-decoration:none;transition:transform .16s,background .16s,opacity .16s}.primary-action:hover:not(:disabled){background:#ffe45b;transform:translateY(-1px)}.primary-action:disabled{opacity:.45}.settings-panel,.question-surface{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow)}.settings-panel{border-radius:8px;align-self:start;width:min(100%,430px);margin-top:28px;padding:24px}.panel-heading{gap:10px;margin-bottom:24px}.panel-heading h2{margin:0;font-size:16px}.field{color:var(--white);letter-spacing:.04em;text-transform:uppercase;gap:10px;margin-top:22px;font-size:13px;font-weight:760;display:grid}.segmented{flex-wrap:wrap;gap:6px;display:flex}.segmented button{border:1px solid var(--line);min-height:36px;color:var(--white);text-transform:capitalize;background:0 0;border-radius:999px;padding:0 12px}.segmented.counts button{width:42px;padding:0}.segmented button.active{border-color:var(--accent);background:var(--accent);color:var(--button-ink)}select{border:1px solid var(--line);background:var(--surface-strong);width:100%;min-height:42px;color:var(--white);border-radius:8px;padding:0 12px}.error-text{color:var(--accent)}.round-note{color:var(--white);margin:22px 0 0;font-size:14px;line-height:1.5}.muted{color:var(--white);margin:0}.hero-art{margin:0}.hero-art img{border:1px solid var(--line);object-fit:cover;object-position:center;width:100%;max-height:min(720px,100vh - 140px);box-shadow:var(--shadow);border-radius:8px;display:block}.quiz-workspace{width:min(900px,100%);margin:0 auto}.progress-row{color:var(--white);justify-content:space-between;font-size:14px;font-weight:700;display:flex}.progress-track{background:var(--soft);height:4px;margin:12px 0 30px}.progress-track span{background:var(--accent);height:100%;transition:width .24s;display:block}.quiz-action-row{z-index:5;background:var(--paper);justify-content:flex-end;margin:-12px 0 18px;padding:4px 0;display:flex;position:sticky;top:10px}.question-surface{border-radius:8px;padding:clamp(24px,5vw,54px)}.question-meta{flex-wrap:wrap;gap:8px;margin-bottom:22px;display:flex}.question-meta span{border:1px solid var(--line);color:var(--white);text-transform:capitalize;border-radius:999px;padding:5px 10px;font-size:12px;font-weight:750}.question-surface h1{max-width:820px;color:var(--accent);letter-spacing:0;margin:0 0 30px;font-size:clamp(21px,2.8vw,34px);line-height:1.16}.answer-stack{gap:12px;display:grid}.answer-option{border:1px solid var(--line);background:var(--surface);width:100%;color:var(--white);text-align:left;border-radius:8px;grid-template-columns:34px minmax(0,1fr);align-items:start;gap:14px;padding:16px;line-height:1.45;transition:border-color .16s,background .16s,transform .16s;display:grid}.answer-option:hover:not(:disabled),.answer-option.selected{border-color:var(--accent);background:var(--surface-strong);transform:translate(2px)}.answer-option span{background:var(--soft);width:28px;height:28px;color:var(--accent);border-radius:999px;place-items:center;font-size:13px;font-weight:800;display:inline-grid}.answer-option.correct{border-color:var(--accent);background:#ffd4001f}.answer-option.incorrect{background:#ffffff14;border-color:#ffffff8c}.submit-action{margin-top:24px}.feedback{border-top:1px solid var(--line);gap:14px;margin-top:26px;padding-top:24px;display:grid}.feedback p{color:var(--white);margin:0;line-height:1.55}.feedback-title{gap:10px}.feedback-title strong{font-size:20px}.feedback-title span{color:var(--white);margin-left:auto;font-weight:800}.feedback.is-correct .feedback-title{color:var(--success)}.feedback.is-incorrect .feedback-title{color:var(--danger)}.source-actions{flex-wrap:wrap;gap:10px}.source-actions a{border:1px solid var(--line);color:var(--accent);border-radius:999px;gap:7px;padding:7px 11px;font-size:13px;font-weight:750;text-decoration:none}.complete-view{text-align:left;width:min(980px,100%);margin:90px auto 0}.analytics-dashboard{margin-top:34px}.analytics-heading{color:var(--accent);align-items:center;gap:10px;margin-bottom:18px;display:flex}.analytics-heading h2{margin:0;font-size:20px}.summary-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:18px;display:grid}.summary-tile,.category-card{border:1px solid var(--line);background:var(--surface);border-radius:8px}.summary-tile{gap:4px;padding:16px;display:grid}.summary-tile strong{color:var(--accent);font-size:28px;line-height:1}.summary-tile span{color:var(--white);text-transform:uppercase;font-size:13px}.category-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;display:grid}.category-card{gap:14px;padding:16px;display:grid}.category-card-header{justify-content:space-between;gap:16px;display:flex}.category-card-header h3{color:var(--accent);text-transform:capitalize;margin:0 0 4px;font-size:18px}.category-card-header span,.slow-note{color:var(--white);font-size:13px}.category-card-header strong{color:var(--accent);font-size:30px;line-height:1}.chart-row{gap:7px;display:grid}.chart-row>span{color:var(--white);align-items:center;gap:6px;font-size:13px;font-weight:750;display:inline-flex}.metric-bar{border:1px solid var(--line);background:#ffffff14;border-radius:999px;height:10px;overflow:hidden}.metric-bar span{border-radius:inherit;background:var(--accent);height:100%;display:block}.metric-bar.time span{background:linear-gradient(90deg, #ffd4008c, var(--accent))}.slow-note{margin:-2px 0 0}@media (width<=860px){.app-shell{width:min(100% - 28px,1180px);padding-top:18px}.topline{padding-bottom:28px}.setup-grid{grid-template-columns:1fr}.intro{padding-top:0}.intro h1,.complete-view h1{font-size:clamp(44px,13vw,66px)}.intro p,.complete-view p{font-size:18px}.settings-panel{width:100%;padding:20px}.hero-art img{max-height:none}.summary-grid{grid-template-columns:1fr}}