@import"https://fonts.googleapis.com/css2?family=Manrope:wght@500;700&display=swap";:root{--bg-overlay: rgba(0, 0, 0, .35);--panel: rgba(10, 12, 24, .8);--panel-border: rgba(255, 255, 255, .08);--accent: #ffb347;--text: #f7f7ff;--muted: #a9acc6;--danger: #ff5f6d}*{box-sizing:border-box}html,body{margin:0;padding:0;width:100%;height:100%;background:#02040a;color:var(--text);font-family:Manrope,system-ui,-apple-system,sans-serif}#app{position:fixed;top:0;right:0;bottom:0;left:0;overflow:hidden}.canvas-layer{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;touch-action:none}.ui{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.ui-bar{position:absolute;top:12px;left:12px;right:12px;display:flex;gap:8px;justify-content:space-between;pointer-events:none}.ui-left,.ui-right{display:flex;gap:8px}.button{pointer-events:auto;background:var(--panel);border:1px solid var(--panel-border);color:var(--text);padding:8px 12px;border-radius:10px;font-weight:700;letter-spacing:.01em;display:inline-flex;align-items:center;gap:6px;cursor:pointer;-webkit-user-select:none;user-select:none;box-shadow:0 6px 20px #00000040;transition:transform .12s ease,border-color .12s ease}.button:hover{border-color:#ffffff26}.button:active{transform:translateY(1px) scale(.99)}.badge{padding:4px 8px;border-radius:8px;background:#ffffff14;border:1px solid var(--panel-border);color:var(--muted);font-size:12px}.modal-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;pointer-events:auto}.modal{background:var(--panel);border:1px solid var(--panel-border);border-radius:14px;padding:18px;width:min(420px,92vw);box-shadow:0 16px 40px #00000059}.modal h2{margin:0 0 10px}.modal p{margin:0 0 12px;color:var(--muted);line-height:1.4}.modal form{display:flex;gap:10px}.modal input{flex:1;padding:10px 12px;border-radius:10px;border:1px solid var(--panel-border);background:#ffffff0a;color:var(--text);font-size:16px}.qr-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#000000b3;pointer-events:auto}.qr-card{background:var(--panel);border:1px solid var(--panel-border);border-radius:14px;padding:14px;box-shadow:0 16px 40px #00000059;text-align:center}.qr-card canvas{width:min(280px,70vw);height:auto}.toast{position:absolute;bottom:16px;left:50%;transform:translate(-50%);padding:10px 14px;border-radius:10px;background:#000000b3;border:1px solid var(--panel-border);color:var(--text);font-size:14px;pointer-events:none}.leaderboard{display:flex;flex-direction:column;gap:8px;margin:12px 0;max-height:320px;overflow-y:auto}.leaderboard-entry{display:grid;grid-template-columns:30px 1fr 50px;gap:10px;align-items:center;padding:10px 12px;background:#ffffff0a;border-radius:8px;border:1px solid var(--panel-border);font-size:14px}.leaderboard-entry.mine{background:#ffb34726;border-color:#ffb34766}.leaderboard-entry.mine.highlight{background:#ffb34740;border-color:#ffb34799}.leaderboard-entry .rank{font-weight:700;color:var(--accent)}.leaderboard-entry .name{color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.leaderboard-entry .score{font-weight:700;text-align:right;color:var(--text)}