:root{color-scheme:dark;--bg:#171627;--panel:#232238;--line:#3c3953;--text:#f8f4ec;--muted:#b8b3cc;--lime:#d4f879;--purple:#b69cff;--pink:#ffaccc}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 90% 0%,#342950 0,transparent 45%),var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;font-size:15px}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:0}button:disabled{opacity:.4;cursor:not-allowed}button:focus-visible,a:focus-visible{outline:3px solid var(--pink);outline-offset:4px}[hidden]{display:none!important}.nav,main,footer{width:min(1250px,calc(100% - 64px));margin:auto}.nav{height:100px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{font-size:29px;font-weight:900;letter-spacing:-1.5px;color:var(--text);text-decoration:none}.brand span{color:var(--purple)}.brand b{color:var(--lime)}.nav-note{color:var(--muted);font-size:13px}.pill{border:1px solid var(--line);border-radius:24px;padding:9px 14px;font-size:10px;letter-spacing:1.5px;font-weight:700}.intro{padding:65px 0 40px}.eyebrow,.number{font-size:11px;font-weight:800;letter-spacing:1.8px;color:var(--purple)}h1{font-size:clamp(38px,5.8vw,76px);letter-spacing:-3px;line-height:1.06;margin:19px 0 20px;font-weight:850}h1 em{font-style:normal;color:var(--lime)}.intro p{font-size:18px;color:var(--muted);line-height:1.7}.tags{display:flex;gap:22px;font-size:12px;color:var(--muted);margin-top:27px}.entry-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:22px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:22px}.entry-card,.join-card{padding:30px}.entry-card{border-top:3px solid var(--lime)}.join-card{border-top:3px solid var(--purple)}h2{font-size:25px;letter-spacing:-.8px;margin:15px 0 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p{color:var(--muted);font-size:13px;line-height:1.6;margin:0}.turn-panel.my-turn{border-color:var(--lime);background:linear-gradient(120deg,#303d30,var(--panel))}.timer{min-width:85px;text-align:center;background:#181825;border-radius:50%;height:85px;display:flex;flex-direction:column;justify-content:center;border:2px solid var(--lime)}.timer b{font-size:31px}.timer span{font-size:8px;letter-spacing:1px;color:var(--muted)}.timer.urgent{border-color:var(--pink);color:var(--pink)}.players{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:20px}.player{position:relative;border-radius:18px;border:1px solid var(--line);padding:20px;background:var(--panel);min-height:148px;overflow-wrap:anywhere}.player.current{border-color:var(--lime)}.player.me{background:#393052}.player.left{opacity:.5}.player-top{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:12px}.avatar{width:28px;height:28px;background:#b69cff26;color:var(--purple);border-radius:50%;display:grid;place-items:center;font-weight:800}.player h3{margin:16px 0 8px;font-size:23px;letter-spacing:-.6px}.player.me h3{color:var(--purple)}.player-status{font-size:11px;color:var(--muted)}.player.solved .player-status{color:var(--lime)}.board-note{font-size:12px;color:var(--muted);line-height:1.6;margin:20px 5px}.chat{overflow:hidden;display:flex;flex-direction:column}.chat-head{display:flex;justify-content:space-between;align-items:center;padding:20px;border-bottom:1px solid var(--line)}.chat-head 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0;margin-top:50px;font-size:11px;font-weight:700;color:var(--purple)}footer span{color:var(--muted);font-weight:400}@media(max-width:800px){.nav,main,footer{width:calc(100% - 32px)}.nav{height:76px}.nav-note{display:none}.intro{padding-top:40px}h1{letter-spacing:-1.8px}.tags{gap:12px;flex-wrap:wrap}.entry-grid,.game-grid{grid-template-columns:1fr}.rules>div{gap:15px}.room-head{flex-direction:column;align-items:flex-start}.room-head h1{font-size:30px}.chat .messages{height:310px}.turn-panel{padding:18px}.turn-panel .primary{font-size:12px;max-width:130px}.entry-card,.join-card{padding:24px}.player{padding:16px}.player h3{font-size:21px}footer{flex-direction:column;gap:8px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}