:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#172033;background:#f4f7fb;--ink: #172033;--muted: #667085;--panel: #ffffff;--line: #dbe2ec;--primary: #3157d5;--primary-dark: #1d3da8;--shadow: 0 16px 40px rgb(25 45 82 / 8%)}*{box-sizing:border-box}body{margin:0;min-width:320px;background:#f4f7fb}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}.page{width:min(1160px,calc(100% - 32px));margin:0 auto;padding:32px 0 64px}.centered-page{min-height:100vh;display:grid;place-items:center}.hero-card,.panel,.player-card{background:var(--panel);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:28px}.hero-card{width:min(460px,100%);text-align:center}.narrow-panel{width:min(480px,100%)}.eyebrow{margin:0 0 8px;color:var(--primary);font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}h1,h2,h3{margin-top:0;color:var(--ink)}h1{font-size:clamp(2rem,4vw,3.4rem);line-height:1.05}h2{font-size:1.25rem}.lede,.muted{color:var(--muted);line-height:1.6}.stack-form{display:grid;gap:10px;text-align:left}label{font-size:.85rem;font-weight:700}input,select{width:100%;border:1px solid var(--line);border-radius:12px;padding:13px 14px;color:var(--ink);background:#fff}.primary-button,.secondary-button{border:0;border-radius:12px;padding:13px 18px;font-weight:800}.primary-button{color:#fff;background:var(--primary)}.primary-button:hover{background:var(--primary-dark)}.button-link{display:inline-flex;justify-content:center;text-decoration:none}.secondary-button{color:var(--primary-dark);background:#e8edff}.text-link{display:inline-block;margin-top:20px;color:var(--primary-dark);font-weight:700}.error-text{color:#b42318;font-weight:700}.page-header,.topbar,.projector-header{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px}.access-badge,.connection{border-radius:999px;padding:7px 11px;font-size:.78rem;font-weight:800;white-space:nowrap}.access-badge{color:#0d6b4c;background:#dff7eb}.auth-panel{margin-bottom:20px;border-color:#e4b95f;background:#fff9e8}.auth-origin{overflow-wrap:anywhere;font-size:.8rem}.connection-open{color:#0d6b4c;background:#dff7eb}.connection-connecting,.connection-closed{color:#8a5a00;background:#fff2cc}.dashboard-grid,.control-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-bottom:20px}.control-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px}.bank-list,.player-list,.leaderboard{list-style:none;padding:0;margin:0}.bank-list li,.player-list li,.leaderboard li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.bank-list li:last-child,.player-list li:last-child,.leaderboard li:last-child{border-bottom:0}code{color:var(--muted);font-size:.75rem}.online-dot,.offline-dot{width:8px;height:8px;border-radius:50%;margin-right:6px;background:#16a36b;display:inline-block}.offline-dot{background:#98a2b3}.room-code-large,.room-pill{color:var(--primary);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.12em}.room-pill{background:#e8edff;border-radius:10px;padding:8px 12px}.player-page{max-width:720px}.player-card{text-align:center}.player-question{font-size:clamp(1.6rem,6vw,2.7rem)}.question-number{color:var(--muted);font-weight:800}.answer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:24px}.answer-button{min-height:112px;display:grid;place-items:center;gap:6px;border:0;border-radius:18px;padding:16px;color:#fff;font-weight:800;box-shadow:0 8px 18px #0000001f}.answer-button:active{transform:translateY(2px)}.answer-letter{font-size:1.45rem}.answer-red{background:#dd4f4f}.answer-blue{background:#3d73d9}.answer-yellow{color:#3b2a00;background:#f5c84b}.answer-green{background:#1b9a68}.player-score{margin-top:20px;color:var(--muted)}.buzzer-button{width:min(280px,90%);aspect-ratio:1;border:12px solid #f4b5be;border-radius:50%;color:#fff;background:#dc3545;font-size:2rem;font-weight:900;box-shadow:0 14px 30px #dc35454d}.jeopardy-board{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;overflow-x:auto}.category-editor{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-bottom:18px}.category-editor label{display:grid;gap:6px;color:var(--muted);font-size:.75rem}.category-editor input{padding:9px 10px;font-size:.85rem}.jeopardy-board section{min-width:120px}.jeopardy-board h3{min-height:52px;display:grid;place-items:center;padding:8px;color:#fff;background:#172d69;font-size:.85rem;text-align:center}.jeopardy-board button{width:100%;min-height:60px;margin-top:8px;border:0;border-radius:8px;color:#fff;background:#3157d5;font-weight:900}.projector-page{min-height:100vh;padding:28px 4vw;color:#fff;background:#0d1426}.projector-header{color:#c8d3f5}.projector-header span:first-child{color:#fff;font-weight:800}.projector-content{min-height:calc(100vh - 96px);display:grid;place-items:center}.projector-center{text-align:center}.projector-center h1{color:#fff}.projector-code{color:#8ea7ff;font-family:ui-monospace,monospace;font-size:clamp(5rem,18vw,12rem);font-weight:900;letter-spacing:.15em}.projector-question{width:min(1100px,100%);text-align:center}.projector-question h1{color:#fff;font-size:clamp(2.3rem,5vw,5rem)}.projector-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:32px}.projector-option{display:flex;gap:14px;align-items:center;min-height:90px;padding:18px;border-radius:16px;color:#fff;background:#1b2947;font-size:clamp(1rem,2vw,1.5rem);text-align:left}.projector-option strong{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;color:#0d1426;background:#8ea7ff}.reveal-banner{margin-top:24px;padding:16px;border-radius:12px;color:#10220f;background:#9ee6a5;font-size:1.2rem;font-weight:900}@media(max-width:720px){.page{width:min(100% - 20px,620px);padding-top:20px}.hero-card,.panel,.player-card{padding:20px;border-radius:18px}.dashboard-grid,.control-grid{grid-template-columns:1fr}.page-header{align-items:flex-start;flex-direction:column}.projector-options{grid-template-columns:1fr}.projector-page{padding:18px 16px}.category-editor{grid-template-columns:repeat(2,minmax(0,1fr))}}