*{box-sizing:border-box;margin:0;padding:0}:root{color-scheme:dark;--bg: #12181f;--panel: #1c2530;--text: #e8eef4;--muted: #93a4b3;--accent: #2ee66b;--accent-dark: #17b34e;--danger: #ff5d73}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font-family:Hiragino Sans,Noto Sans JP,system-ui,sans-serif;line-height:1.6}button{font:inherit;cursor:pointer;border:none;border-radius:8px;padding:10px 18px;background:#33414f;color:var(--text)}button:disabled{opacity:.5;cursor:default}button.primary{background:var(--accent);color:#08260f;font-weight:700}button.primary:not(:disabled):hover{background:var(--accent-dark);color:#eafff0}button.link{background:none;color:var(--muted);text-decoration:underline;padding:6px}input{font:inherit;padding:10px 12px;border-radius:8px;border:1px solid #3a4a5a;background:#0e141a;color:var(--text);width:100%}input:focus{outline:2px solid var(--accent);border-color:transparent}.top-page{max-width:520px;margin:0 auto;padding:48px 20px 80px;display:flex;flex-direction:column;gap:20px}.top-page h1{font-size:2.4rem;text-align:center}.logo-emoji{filter:drop-shadow(0 2px 6px rgba(46,230,107,.5))}.tagline{text-align:center;color:var(--muted);margin-top:-12px}.panel{background:var(--panel);border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:12px}.panel label{font-size:.85rem;color:var(--muted)}.divider{text-align:center;color:var(--muted);font-size:.85rem}.join-form{display:flex;gap:8px}.join-form input{flex:1;text-transform:uppercase}.error{color:var(--danger);font-size:.9rem}.how-to h2{font-size:1.1rem}.how-to ul{padding-left:1.2em;color:var(--muted);font-size:.92rem;display:flex;flex-direction:column;gap:6px}.how-to strong{color:var(--accent)}.center-panel{min-height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:24px;text-align:center}.room-code{background:var(--panel);border:2px dashed var(--accent);border-radius:12px;padding:14px 30px;cursor:pointer;display:flex;flex-direction:column;align-items:center}.room-code span{font-size:2.2rem;font-weight:800;letter-spacing:.35em;font-family:ui-monospace,monospace}.room-code small{color:var(--muted)}.player-list{list-style:none;display:flex;flex-direction:column;gap:8px;min-width:260px}.player-list li{background:var(--panel);border-radius:8px;padding:8px 14px;display:flex;align-items:center;gap:8px}.badge{font-size:.7rem;background:var(--accent);color:#08260f;border-radius:999px;padding:1px 8px;font-weight:700}.badge.you{background:#3a86ff;color:#fff}.hint{color:var(--muted)}.game-page{position:fixed;inset:0;overflow:hidden}.game-canvas,.game-canvas canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.hud-top{position:absolute;top:12px;left:50%;transform:translate(-50%);display:flex;gap:18px;align-items:center;background:#0a0f14b8;border-radius:999px;padding:8px 22px;font-weight:700}.timer{font-family:ui-monospace,monospace;font-size:1.3rem}.phase-label{color:var(--accent)}.feed{position:absolute;top:64px;right:14px;display:flex;flex-direction:column;gap:6px;align-items:flex-end}.feed-item{background:#0a0f14c7;border-radius:8px;padding:6px 12px;font-size:.88rem;animation:fadein .2s ease-out}@keyframes fadein{0%{opacity:0;transform:translateY(-4px)}}.camo-gauge{position:absolute;bottom:26px;left:50%;transform:translate(-50%);width:260px;text-align:center;font-size:.8rem;color:var(--muted)}.camo-gauge .bar{height:12px;background:#0a0f14cc;border-radius:999px;overflow:hidden;border:1px solid #3a4a5a}.camo-gauge .fill{height:100%;background:linear-gradient(90deg,#ffe600,var(--accent));transition:width .15s linear}.seeker-hint{position:absolute;bottom:30px;left:50%;transform:translate(-50%);background:#0a0f14bf;border-radius:999px;padding:8px 20px;font-size:.9rem}.spectator-banner{position:absolute;bottom:30px;left:50%;transform:translate(-50%);background:#781428cc;border-radius:999px;padding:8px 20px}.crosshair{position:absolute;top:50%;left:50%;width:10px;height:10px;margin:-5px 0 0 -5px;border:2px solid rgba(255,255,255,.9);border-radius:50%;pointer-events:none}.blackout{position:absolute;inset:0;background:#05080b;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}.role-banner{position:absolute;top:70px;left:50%;transform:translate(-50%);background:#0a0f14bf;border-radius:999px;padding:8px 22px;color:var(--accent);font-weight:700}.result-panel{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#12181ff2;border-radius:16px;padding:28px 36px;display:flex;flex-direction:column;gap:12px;align-items:center;min-width:320px}.result-panel table{border-collapse:collapse;width:100%}.result-panel th,.result-panel td{padding:4px 14px;text-align:left;border-bottom:1px solid #2c3947;font-size:.92rem}.ended-by{color:var(--muted)}