:root{color-scheme:dark;--bg-0: #05070f;--bg-1: #0b1120;--panel: rgba(10, 16, 29, .86);--panel-border: rgba(201, 160, 87, .4);--ink-strong: #f6e6bb;--ink-soft: #d9e1f1;--ink-muted: #8fa0bf;--accent-gold: #c9a057;--accent-cyan: #5cc8ff;--accent-green: #6ae3b1;--accent-red: #ff7575;font-family:Avenir Next,Segoe UI,PingFang SC,Noto Sans SC,sans-serif;background:radial-gradient(circle at top right,rgba(201,160,87,.24),transparent 28%),radial-gradient(circle at bottom left,rgba(92,200,255,.18),transparent 32%),linear-gradient(180deg,var(--bg-1),var(--bg-0));color:var(--ink-soft)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;overflow:hidden}body{min-height:100vh}body.is-hosted-runtime #game-shell{padding:12px}#game-shell{position:relative;min-height:100vh;padding:20px}#game{min-height:calc(100vh - 40px);border-radius:28px;overflow:hidden;box-shadow:0 24px 60px #00000080,inset 0 0 0 1px #ffffff0a}#game canvas{display:block}.hud-panel{position:absolute;backdrop-filter:blur(14px);background:var(--panel);border:1px solid var(--panel-border);box-shadow:0 16px 40px #00000052}.hud-kicker{font-size:.74rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-gold)}.hud-panel-leaderboard{right:36px;top:36px;width:min(320px,calc(100vw - 72px));padding:14px 16px;border-radius:20px;background:#07101d6b;border-color:#c9a0571f;box-shadow:0 14px 34px #0000002e}.leaderboard-title{margin-bottom:10px;color:var(--ink-strong);font-family:Iowan Old Style,Palatino Linotype,Book Antiqua,serif;font-size:1.18rem;font-weight:700;letter-spacing:.08em}.leaderboard-list{display:grid;gap:6px}.leaderboard-row{display:grid;grid-template-columns:22px minmax(0,1fr) 42px 64px;gap:8px;align-items:center;padding:2px 0;color:#d9e1f1d1}.leaderboard-row.is-self{color:var(--ink-strong);text-shadow:0 0 12px rgba(255,209,102,.28)}.leaderboard-row.is-dead{opacity:.45}.leaderboard-rank{color:#c9a057d1;font-size:.82rem;font-weight:700}.leaderboard-name{overflow:hidden;font-size:.96rem;font-weight:700;text-overflow:ellipsis;white-space:nowrap}.leaderboard-level,.leaderboard-score{color:var(--ink-muted);font-size:.78rem;text-align:right;white-space:nowrap}.leaderboard-empty{color:var(--ink-muted);font-size:.9rem;line-height:1.5}.identity-gate{position:absolute;inset:0;z-index:30;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 50% 45%,rgba(201,160,87,.1),transparent 34%),#03060c4d;backdrop-filter:blur(8px)}.identity-gate.is-hidden{display:none}.identity-card{width:min(360px,calc(100vw - 32px));padding:0;border:0;background:transparent;filter:drop-shadow(0 24px 46px rgba(0,0,0,.42))}.identity-label{display:block;margin-bottom:12px;color:var(--ink-strong);font-size:1rem;font-weight:800;letter-spacing:.12em;text-align:center;text-shadow:0 0 18px rgba(255,209,102,.32)}#player-name-input{width:100%;padding:1rem 1.1rem;border-radius:18px;border:1px solid rgba(255,232,184,.26);background:#07101d75;box-shadow:inset 0 1px #ffffff14,0 0 0 1px #00000024;color:var(--ink-strong);font-size:1.05rem;outline:none;text-align:center;backdrop-filter:blur(12px)}#player-name-input:focus{border-color:#ffd166c2;box-shadow:0 0 0 3px #ffd1661f,0 18px 38px #00000038}.identity-error{min-height:1.3rem;margin:10px 0 0;color:#ffd0d0;font-size:.85rem;text-align:center;text-shadow:0 1px 10px rgba(0,0,0,.45)}.identity-submit{width:100%;margin-top:8px;padding:1rem;border:0;border-radius:18px;background:linear-gradient(135deg,#ffe097f5,#ba7d22f5),#d2a454;box-shadow:inset 0 1px #ffffff59,0 18px 36px #5630063d;color:#17120b;font-size:1rem;font-weight:800;letter-spacing:.08em;cursor:pointer}.identity-submit:hover{filter:brightness(1.06);transform:translateY(-1px)}.identity-submit:active{transform:translateY(0)}@media(max-width:960px){html,body{overflow:auto}#game-shell{display:flex;flex-direction:column;gap:10px;min-height:auto;padding:10px}#game{order:2;min-height:60vh;border-radius:20px}.hud-panel-leaderboard{position:static;width:100%;max-width:none;margin-bottom:10px}.hud-panel-leaderboard{order:0;margin-bottom:0}}