:root{color-scheme:dark;--bg: #0b1020;--bg-2: #141a2e;--ink: #f4f7ff;--muted: #9aa6c6;--line: #2a3354;--accent: #22d3ee;--it: #f43f5e;--ok: #a3e635;--warn: #fbbf24;font-family:Avenir Next,Segoe UI,sans-serif}*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;min-height:100%;background:radial-gradient(1200px 600px at 10% -10%,#1b2748 0%,var(--bg) 55%);color:var(--ink);touch-action:manipulation;overscroll-behavior:none}.play-body{touch-action:none;overflow:hidden;height:100dvh}a{color:var(--accent)}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#0a0f1d;padding:.1em .35em;border-radius:4px}.page{min-height:100dvh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;gap:1rem;padding:.85rem 1.25rem;border-bottom:1px solid var(--line)}.brand{font-weight:800;letter-spacing:.16em;text-decoration:none;color:var(--ink)}.topbar-meta{display:flex;gap:.75rem;align-items:center;color:var(--muted);font-size:.92rem}.topbar-actions{margin-left:auto;display:flex;gap:.5rem;align-items:center}.hero,.how{width:min(920px,calc(100% - 2rem));margin:0 auto}.hero{padding:3.5rem 0 2rem}.how{padding:0 0 2.5rem}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--accent);font-size:.78rem}h1{font-size:clamp(2rem,5vw,3.4rem);line-height:1.05;margin:.2rem 0 1rem}h2{margin:0 0 .8rem}.lede{color:var(--muted);font-size:1.15rem;max-width:42rem}.cta-row,.topbar-actions{flex-wrap:wrap}.btn,button.btn{appearance:none;border:1px solid var(--line);background:var(--bg-2);color:var(--ink);border-radius:999px;padding:.7rem 1.15rem;font-weight:650;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.btn.primary{background:var(--accent);color:#042026;border-color:transparent}.btn:disabled{opacity:.45;cursor:not-allowed}.btn.ghost{background:transparent}.steps,.rules{color:var(--muted);padding-left:1.2rem}.steps li,.rules li{margin:.45rem 0}.host-lobby,.results{display:grid;grid-template-columns:minmax(240px,320px) 1fr;gap:2rem;padding:2rem}.qr-card{background:#fff;color:#111;border-radius:16px;padding:1rem;text-align:center}.qr-card img{width:100%;height:auto;display:block}.room-id{margin:.6rem 0 .2rem}.join-url{font-size:.78rem;word-break:break-all;color:#444}.player-list{list-style:none;padding:0;margin:1rem 0}.player-list li{display:flex;justify-content:space-between;gap:1rem;padding:.45rem 0;border-bottom:1px solid var(--line)}.player-list.compact li{font-size:.92rem}.dot{width:.75rem;height:.75rem;border-radius:50%;display:inline-block;margin-right:.4rem}.arena-wrap{display:grid;grid-template-columns:1fr 240px;gap:1rem;padding:1rem;flex:1}.game-container{width:100%;min-height:320px;background:#070b16;border:1px solid var(--line);border-radius:12px;overflow:hidden}.game-container canvas{display:block}.it-banner{font-size:1.2rem;font-weight:700}.it-banner.is-it{color:var(--it)}.timer{font-variant-numeric:tabular-nums;color:var(--warn);font-weight:700}.error{color:var(--it)}.muted{color:var(--muted)}.user-chip{color:var(--muted);font-size:.85rem}.scoreboard{font-size:1.15rem}.scoreboard li{margin:.4rem 0}.join-panel{width:min(420px,calc(100% - 2rem));margin:2rem auto;display:grid;gap:.85rem}.join-panel label{display:grid;gap:.35rem;color:var(--muted)}.join-panel input{background:var(--bg-2);border:1px solid var(--line);color:var(--ink);border-radius:10px;padding:.75rem .85rem;font-size:1rem}.page-play{height:100dvh}.play-arena{flex:1;display:flex;flex-direction:column;min-height:0;padding:.5rem .75rem 1rem}.it-status{text-align:center;font-size:1.35rem;font-weight:800;margin:.25rem 0 .5rem}.it-status.hot{color:var(--it)}.play-game{flex:1;min-height:180px}.joystick{width:148px;height:148px;margin:.75rem auto .25rem;border-radius:50%;border:2px solid #3b466c;background:#141a2ee6;position:relative;touch-action:none;user-select:none}.joystick-knob{width:64px;height:64px;border-radius:50%;background:var(--accent);position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);pointer-events:none}@media(max-width:800px){.host-lobby,.arena-wrap{grid-template-columns:1fr}.hero{padding-top:2rem}}