:root{color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:radial-gradient(circle at top,rgba(90,120,255,.24),transparent 32%),linear-gradient(180deg,#0c1020 0%,#0b0e16 100%);color:#f4f7fb}*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{min-height:100vh}a{color:inherit;text-decoration:none}#app{min-height:100vh}.shell{min-height:100vh;display:grid;place-items:center;padding:2rem}.hero{width:min(720px,100%);padding:clamp(2rem,5vw,4rem);border:1px solid rgba(255,255,255,.12);border-radius:28px;background:rgba(10,14,24,.72);backdrop-filter:blur(18px);box-shadow:0 24px 80px #00000059}.eyebrow{margin:0 0 1rem;text-transform:uppercase;letter-spacing:.2em;font-size:.75rem;color:#8ea3ff}h1{margin:0;font-size:clamp(2.5rem,7vw,4.8rem);line-height:.95;max-width:11ch}.lede{margin:1.25rem 0 0;max-width:60ch;font-size:1.05rem;line-height:1.6;color:#f4f7fbd1}.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2rem}.grid{margin-top:2rem;display:grid;gap:1rem;grid-template-columns:repeat(2,minmax(0,1fr))}.panel{display:grid;gap:.65rem;padding:1rem;border:1px solid rgba(255,255,255,.1);border-radius:14px;background:rgba(255,255,255,.02)}.panel h2{margin:0 0 .2rem;font-size:1rem}.panel label{font-size:.82rem;letter-spacing:.02em;color:#f4f7fbd1}.panel input{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04);color:#f4f7fb;border-radius:10px;min-height:2.5rem;padding:.55rem .75rem;font:inherit}.panel input:focus{outline:2px solid rgba(122,141,255,.7);outline-offset:1px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:2.75rem;padding:.75rem 1.1rem;border-radius:999px;border:1px solid transparent;font-weight:600}.button.primary{background:linear-gradient(135deg,#7a8dff,#4db6ff);color:#08111f}.button.secondary{background:rgba(255,255,255,.05);border-color:#ffffff1f;color:#eaf2ff}.button.tertiary{background:rgba(255,255,255,.03);border-color:#ffffff2e;color:#dce8ff}.button:disabled{opacity:.45;cursor:not-allowed}.realtime-controls{margin-top:1rem;display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.room-state{margin-top:1rem}.state-row{display:flex;justify-content:space-between;align-items:center;gap:.75rem;font-size:.9rem}.state-label{color:#f4f7fbcc}.players-list{margin:.75rem 0 0;padding:0;list-style:none;display:grid;gap:.4rem}.player-item{display:flex;align-items:center;gap:.4rem;font-size:.85rem}.player-item.empty{color:#f4f7fbb3}.player-id{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.02em}.mini-badge{border-radius:999px;border:1px solid rgba(255,255,255,.2);padding:.1rem .45rem;font-size:.72rem;color:#d9e6ff}.badge{display:inline-flex;align-items:center;border-radius:999px;border:1px solid rgba(255,255,255,.16);padding:.4rem .7rem;font-size:.8rem}.badge.offline{color:#ffc7cf;border-color:#ff778473}.badge.connecting{color:#ffe4b5;border-color:#ffc87873}.badge.online{color:#baf5d7;border-color:#58eaa166}.result{margin-top:1rem;border-radius:12px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.02);padding:.8rem;min-height:5rem;white-space:pre-wrap;word-break:break-word;font-size:.9rem}.result.info{color:#c7d7ff}.result.success{border-color:#58eaa166;color:#baf5d7}.result.error{border-color:#ff778473;color:#ffc7cf}.events{margin-top:.8rem;border-radius:12px;border:1px solid rgba(255,255,255,.1);background:rgba(6,9,18,.7);padding:.8rem;min-height:7rem;max-height:16rem;overflow:auto;font-size:.85rem;color:#c7d7ff;white-space:pre-wrap;word-break:break-word}@media (max-width: 640px){.shell{padding:1rem}.hero{border-radius:20px}.grid{grid-template-columns:1fr}}