#back-button{position:fixed;top:calc(12px + env(safe-area-inset-top));left:calc(12px + env(safe-area-inset-left));z-index:20;padding:8px 14px;border-radius:6px;border:1px solid #3f3f46;background:#18181bd9;color:#e5e7eb;font-family:monospace;font-size:13px;cursor:pointer;-webkit-tap-highlight-color:transparent}#back-button:hover{border-color:#4ade80;color:#4ade80}#room-overview{position:fixed;top:0;right:0;bottom:0;left:0;z-index:30;background:#0a0a0a;overflow-y:auto;overscroll-behavior:contain;touch-action:pan-y;padding:24px;box-sizing:border-box;font-family:monospace}#room-overview.hidden{display:none}#room-overview-header{margin-bottom:20px}#room-overview-header h1{margin:0;color:#4ade80;font-size:24px}#room-overview-header p{margin:4px 0 0;color:#a1a1aa;font-size:13px}#room-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px}.room-tile{display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:10px 12px;border-radius:6px;border:1px solid #3f3f46;background:#18181b;color:#e5e7eb;font-family:monospace;text-align:left;cursor:pointer;-webkit-tap-highlight-color:transparent}.room-tile-number{font-size:16px;font-weight:700}.room-tile-name{font-size:11px;color:#a1a1aa;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}.room-tile-completed{border-color:#4ade80;color:#4ade80}.room-tile-completed .room-tile-name{color:#4ade80}.room-tile-current{border-color:#e5e7eb;background:#27272a}.room-tile-locked{opacity:.35;cursor:not-allowed;color:#71717a}#touch-controls{position:fixed;top:0;right:0;bottom:0;left:0;display:none;pointer-events:none;font-family:monospace;z-index:10}#touch-controls.active{display:block}.touch-controls-left,.touch-controls-right{position:absolute;bottom:calc(16px + env(safe-area-inset-bottom));display:flex;gap:12px;pointer-events:none}.touch-controls-left{left:calc(16px + env(safe-area-inset-left))}.touch-controls-right{right:calc(16px + env(safe-area-inset-right))}.touch-btn{width:64px;height:64px;border-radius:50%;border:2px solid #4ade80;background:#18181b8c;color:#4ade80;font-size:24px;display:flex;justify-content:center;align-items:center;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent;touch-action:none;pointer-events:auto}.touch-btn:active{background:#4ade8040}.touch-btn-jump-slot{width:64px;height:64px}