.page{width:100%;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem 1rem}.landing-page{background:linear-gradient(135deg,rgba(200,151,74,.05),rgba(90,197,122,.05))}.landing-content{text-align:center;max-width:500px}.landing-content h1{font-size:clamp(2rem,6vw,3.2rem);margin:0 0 .5rem;color:var(--text)}.landing-content .subtitle{font-size:1.1rem;color:var(--text-soft);margin:0 0 2rem}.landing-info{margin-top:2rem;padding-top:2rem;border-top:1px solid var(--border);color:var(--text-soft);font-size:.9rem}.landing-info p{margin:.5rem 0}.stats-page{background:linear-gradient(135deg,rgba(200,151,74,.08),rgba(90,197,122,.08))}.stats-content{text-align:center;max-width:600px;width:100%}.stats-content h1{font-size:clamp(1.8rem,5vw,2.8rem);margin:0 0 2rem;color:var(--text)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:1rem;margin:2rem 0}.stat-card{background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:var(--radius-md);padding:1.5rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.stat-card h2{font-size:2rem;margin:0 0 .5rem;color:var(--accent)}.stat-card p{margin:0;color:var(--text-soft);font-size:.9rem}.stats-summary{margin:2rem 0;padding:1rem;background:rgba(255,255,255,.02);border-radius:var(--radius-md)}.stats-summary p{margin:.5rem 0;color:var(--text-soft)}.page-actions{display:flex;gap:1rem;margin:2rem 0 0;justify-content:center;flex-wrap:wrap}.options-page{background:linear-gradient(135deg,rgba(90,197,122,.06),rgba(200,151,74,.06))}.options-content{width:min(760px,100%)}.options-section{margin-top:1rem}.option-help{margin:0 0 .8rem;color:var(--text-soft)}.search-input{width:100%;padding:.65rem .85rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:rgba(10,12,17,.8);color:var(--text)}.option-toggle{display:flex;align-items:center;gap:.6rem;color:var(--text)}.option-warning{margin:.8rem 0 0;color:var(--bad);font-size:.92rem}.quiz-minimal{max-width:760px;padding-top:3rem}.quiz-minimal .prompt-panel{text-align:center}.quiz-minimal .prompt-panel h1{font-size:clamp(1.4rem,3.6vw,2.2rem);margin:0}.quiz-minimal .menu-path{margin-top:.8rem}.session-panel{text-align:center}.session-progress{margin:.4rem 0 0;font-size:1.5rem;font-weight:700}.session-subtext{margin:.35rem 0 0;color:var(--text-soft)}.quiz-actions{margin-top:1rem}.btn-start{font-size:1.25rem;font-weight:700;padding:1rem 2.5rem;min-width:220px}:root{--bg: #07080a;--bg-soft: #12151a;--panel: rgba(24, 27, 33, .9);--line: rgba(222, 199, 157, .23);--text: #ede6d3;--text-soft: #b8af98;--accent: #c8974a;--ok: #5ac57a;--bad: #e06363;--font-body: "Trebuchet MS", "Gill Sans", "Segoe UI", sans-serif;--gap-sm: .5rem;--gap-md: .8rem;--gap-lg: 1rem;--radius-sm: 6px;--radius-md: 10px;--radius-full: 999px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-body);background:radial-gradient(circle at 15% 10%,rgba(200,151,74,.17),transparent 35%),radial-gradient(circle at 80% 0%,rgba(63,95,151,.2),transparent 45%),var(--bg);color:var(--text);min-height:100vh}#root{min-height:100vh}h1,h2,h3,p{margin:0}.app-shell{max-width:980px;margin:0 auto;padding:2rem 1rem 3rem;position:relative}.subtitle{margin:.5rem 0 0;color:var(--text-soft)}.eyebrow{margin:0;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);font-size:.76rem}.panel{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--panel);padding:var(--gap-lg);margin-bottom:var(--gap-md);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.prompt-panel h1{margin:.35rem 0 .25rem}.prompt-panel{animation:prompt-in .24s ease}.prompt-panel .menu-path{margin:.5rem 0;color:var(--accent);font-size:.95rem}.chip,select{border:1px solid var(--line);background:rgba(10,12,17,.8);color:var(--text);border-radius:var(--radius-full);padding:.45rem .85rem;cursor:pointer;font-family:var(--font-body);font-size:.9rem;transition:all .2s ease}.chip:hover{border-color:var(--accent)}.btn{padding:.75rem 1.5rem;border:none;border-radius:var(--radius-md);font-size:1rem;font-weight:500;cursor:pointer;transition:all .2s ease}.btn-primary{background:var(--accent);color:#000}.btn-primary:hover{background:linear-gradient(135deg,var(--accent),rgba(200,151,74,1.2));transform:translateY(-2px);box-shadow:0 8px 16px #c8974a4d}.btn-secondary{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:rgba(255,255,255,.04);border-color:var(--text);transform:translateY(-2px)}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}.chip.selected{border-color:var(--accent);box-shadow:inset 0 0 0 1px #c8974a66;background:rgba(200,151,74,.1)}.chip-row{display:flex;gap:var(--gap-sm);flex-wrap:wrap;margin-top:var(--gap-md)}.controls-row{display:flex;gap:var(--gap-md);flex-wrap:wrap;align-items:center;margin-top:var(--gap-md)}.controls-row label{font-size:.95rem;color:var(--text)}.controls-row select{min-width:120px}.footer-note{margin-top:var(--gap-lg);color:var(--text-soft);font-size:.9rem;line-height:1.4}.keystroke-viz{display:flex;gap:.5rem;margin:1rem 0;justify-content:center;flex-wrap:wrap}.keystroke-key{width:3rem;height:3rem;display:flex;align-items:center;justify-content:center;border:2px solid var(--text-soft);border-radius:var(--radius-md);font-weight:600;font-family:monospace;font-size:.95rem;transition:all .2s ease;background:rgba(255,255,255,.02)}.keystroke-key--pending{border-color:var(--text-soft);color:var(--text-soft)}.keystroke-key--correct{border-color:var(--ok);background:rgba(90,197,122,.15);color:var(--ok);box-shadow:0 0 8px #5ac57a4d}.keystroke-key--incorrect{border-color:var(--bad);background:rgba(224,99,99,.15);color:var(--bad);box-shadow:0 0 8px #e063634d}.keystroke-key--skipped{border-color:var(--text-soft);color:var(--text-soft);opacity:.5}.keystroke-key-label{display:block}@keyframes prompt-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 700px){.page{padding:1rem}.stats-grid{grid-template-columns:repeat(2,1fr)}.page-actions{flex-direction:column}.app-shell{padding:1rem .75rem 2rem}.controls-row{flex-direction:column;gap:var(--gap-sm)}.controls-row label,.controls-row select,.controls-row .btn{width:100%}.controls-row select,.controls-row .btn{padding:.5rem}}@media (max-width: 480px){.btn{width:100%}.panel{padding:var(--gap-md);margin-bottom:var(--gap-sm)}}