:root{--bg: #f9f9fb;--surface: #fff;--border: #e6e6ec;--text: #2b2b2b;--muted: #6f6f6f;--teal-dark: #006064;--teal: #00838f;--teal-light: #00acc1;--team0: #bd6355;--team1: #00838f;--correct: #2e9e5b;--trap: #c0392b;--gold: #e8a93a;--radius: 16px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{margin:0;font-family:Cairo,system-ui,sans-serif;background:var(--bg);color:var(--text);padding-bottom:env(safe-area-inset-bottom,0px)}button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}button:disabled{cursor:default;opacity:.45}#app.busy button{pointer-events:none}#app.busy{cursor:progress}.topbar{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;padding:calc(10px + env(safe-area-inset-top,0px)) 16px 10px;background:linear-gradient(135deg,var(--teal-dark),var(--teal),var(--teal-light));color:#fff;box-shadow:0 2px 12px #00606440}.brand{font-weight:800;font-size:20px}.brand span{font-weight:600;opacity:.85}.role{font-size:14px;font-weight:600;opacity:.95}main{max-width:640px;margin:0 auto;padding:14px}.center{min-height:calc(100vh - 60px);display:grid;place-items:center}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 3px 10px #0000000a;padding:14px;margin-bottom:12px}.muted{color:var(--muted);font-size:14px}.big{font-size:56px;line-height:1;margin-bottom:8px}.msg{text-align:center;font-size:17px;font-weight:600;line-height:1.8}.spinner{width:34px;height:34px;margin:0 auto 12px;border:4px solid var(--border);border-top-color:var(--teal);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.btn{padding:12px 18px;border-radius:12px;font-weight:700;font-size:16px;background:#eef1f4;transition:transform .1s,filter .2s}.btn:active:not(:disabled){transform:scale(.97)}.btn.primary{background:var(--teal);color:#fff}.btn.danger{background:var(--trap);color:#fff}.btn.ghost{background:transparent;border:1.5px solid var(--border)}.btn.link{display:block;margin:6px auto 30px;color:var(--trap);font-size:14px;text-decoration:underline}.btn.xl{width:100%;padding:16px;font-size:20px}.start{text-align:center;width:100%;padding:24px 18px}.start h1{margin:6px 0 16px;font-size:26px}.ok{color:var(--correct);font-weight:700;margin-bottom:14px}.vs{display:flex;align-items:center;justify-content:center;gap:12px;font-size:22px;font-weight:800;margin-bottom:16px}.vs em{font-style:normal;font-size:14px;color:var(--muted);font-weight:600}.t0{color:var(--team0)}.t1{color:var(--team1)}.cats{list-style:none;padding:0;margin:0 0 20px;display:grid;grid-template-columns:1fr 1fr;gap:8px;text-align:start}.cats li{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:8px 10px;font-weight:600;font-size:14px}.cats b{display:inline-grid;place-items:center;width:22px;height:22px;margin-inline-end:8px;border-radius:50%;background:var(--teal);color:#fff;font-size:12px}.final{display:flex;justify-content:space-between;padding:12px 16px;border:1px solid var(--border);border-radius:12px;margin-bottom:8px;font-size:18px;font-weight:700}.final b{font-size:24px}.final.t0 b{color:var(--team0)}.final.t1 b{color:var(--team1)}.question{text-align:center}.question h1{font-size:22px;line-height:1.5;margin:8px 0 6px}.chip{display:inline-block;padding:2px 14px;border-radius:20px;background:linear-gradient(135deg,var(--teal-dark),var(--teal-light));color:#fff;font-size:13px;font-weight:700}.hint{margin-top:8px;padding:8px 12px;border-radius:10px;background:#fdf6e8;color:#9a6b12;font-size:14px;font-weight:600}.hint.shown{border:1.5px solid var(--gold)}.hint small{font-weight:400}.teams{display:grid;grid-template-columns:1fr 1fr;gap:10px}.team{padding:10px;margin-bottom:12px;transition:box-shadow .2s,border-color .2s}.team.t0{--c: var(--team0)}.team.t1{--c: var(--team1)}.team.active{border:2.5px solid var(--c);box-shadow:0 4px 18px color-mix(in srgb,var(--c) 30%,transparent);background:color-mix(in srgb,var(--c) 7%,#fff)}.team-head{width:100%;display:flex;flex-direction:column;align-items:center;padding:4px 0 8px}.team-head .name{font-weight:700;font-size:15px}.team-head .score{font-size:36px;font-weight:800;line-height:1.2;color:var(--c)}.team-head .tap{font-size:12px;color:var(--muted)}.team.active .tap{color:var(--c);font-weight:700}.adjust{display:flex;gap:6px;margin-bottom:8px}.mini{flex:1;padding:6px 0;border-radius:8px;border:1px solid var(--border);font-weight:700;font-size:14px;background:var(--bg)}.tools{display:flex;gap:4px}.tool{flex:1;padding:6px 2px;border-radius:20px;font-size:12px;font-weight:700;color:var(--c);border:1.5px solid color-mix(in srgb,var(--c) 60%,transparent);background:color-mix(in srgb,var(--c) 6%,#fff)}.tool:disabled{color:var(--muted);border-color:var(--border);text-decoration:line-through;background:var(--bg);opacity:.6}.turnbar{display:flex;align-items:center;justify-content:space-between;gap:10px}.turn{font-weight:600}.turn b.t0{color:var(--team0)}.turn b.t1{color:var(--team1)}.timer{display:flex;align-items:center;justify-content:space-between;gap:10px}.clock{font-size:40px;font-weight:800;color:var(--teal);min-width:70px;text-align:center}.clock.paused{color:var(--muted)}.clock.urgent{color:var(--trap);animation:pulse .5s ease-in-out infinite alternate}@keyframes pulse{to{transform:scale(1.12)}}.row{display:flex;gap:8px}.list h2{font-size:17px;margin:0 0 10px}.list h2 small{display:block;font-size:12px;font-weight:400;color:var(--muted)}.item{width:100%;display:flex;align-items:center;gap:10px;padding:11px 12px;margin-bottom:7px;border:1px solid var(--border);border-radius:12px;background:var(--surface);text-align:start;transition:background .2s}.item:active:not(:disabled){background:#eef7f8}.item .num{flex:none;width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:#e3f3f5;color:var(--teal);font-weight:800;font-size:14px}.item .txt{flex:1;font-weight:700;font-size:17px}.item .pts{font-weight:800;color:var(--teal)}.item.revealed{opacity:1;background:#eaf6ef;border-color:var(--correct)}.item.revealed .txt{text-decoration:line-through;color:var(--muted)}.item.revealed .pts,.item.revealed .num{color:var(--correct)}.traps{border-color:color-mix(in srgb,var(--trap) 35%,transparent);background:snow}.traps h2{color:var(--trap)}.item.trap .num{background:#fbe9e7;color:var(--trap)}.item.trap .pts{color:var(--trap)}.item.trap.revealed{background:#fbe9e7;border-color:var(--trap)}.nav{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-top:4px}.nav .btn{padding:12px 6px;font-size:15px}.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translate(-50%);max-width:90vw;padding:12px 20px;border-radius:12px;z-index:20;background:var(--trap);color:#fff;font-weight:700;box-shadow:0 6px 20px #0003;animation:up .25s ease-out}@keyframes up{0%{opacity:0;transform:translate(-50%,10px)}}#app.busy:before{content:"";position:fixed;top:0;left:0;right:0;height:4px;z-index:30;background:linear-gradient(90deg,transparent,#fff,var(--gold),#fff,transparent);background-size:200% 100%;animation:loading .9s linear infinite}#app.busy .nav,#app.busy .start .btn{opacity:.6}@keyframes loading{0%{background-position:200% 0}to{background-position:-200% 0}}