*{margin:0;padding:0;box-sizing:border-box;user-select:none;-webkit-user-select:none}html,body{width:100%;height:100%;overflow:hidden;background:#4ec0ca;font-family:"Press Start 2P",monospace}#game-wrapper{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;image-rendering:pixelated}#game{display:block;width:100%;height:100%;image-rendering:pixelated}#menu{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;z-index:10}#menu.hidden{display:none}.menu-title{font-size:24px;color:#fff;text-shadow:-2px -2px 0 #000,2px -2px 0 #000,-2px 2px 0 #000,2px 2px 0 #000,0 3px 0 #543800;letter-spacing:2px;margin-bottom:8px}.menu-input-group{display:flex;flex-direction:column;align-items:center;gap:6px}#player-name,#player-wallet{font-family:"Press Start 2P",monospace;font-size:10px;padding:8px 12px;border:3px solid #543800;border-radius:4px;background:#ded895;color:#543800;text-align:center;width:200px;outline:none}#player-wallet{font-size:7px}#player-name::placeholder,#player-wallet::placeholder{color:#8b7b4b}#start-btn,#restart-btn,#menu-btn{font-family:"Press Start 2P",monospace;font-size:12px;padding:10px 24px;border:3px solid #543800;border-radius:6px;background:#e8a03a;color:#fff;text-shadow:1px 1px 0 #543800;cursor:pointer;transition:transform .1s}#start-btn:hover,#restart-btn:hover,#menu-btn:hover{transform:scale(1.05)}#start-btn:active,#restart-btn:active,#menu-btn:active{transform:scale(.95)}.leaderboard{background:#00000080;border:3px solid #543800;border-radius:8px;padding:12px;width:240px;max-height:200px}.lb-title{font-size:10px;color:#e8a03a;text-align:center;margin-bottom:8px;letter-spacing:1px}.lb-list{display:flex;flex-direction:column;gap:4px;overflow-y:auto;max-height:150px}.lb-row{display:flex;justify-content:space-between;font-size:8px;color:#fff;padding:3px 4px;border-radius:2px}.lb-row:nth-child(1){color:gold}.lb-row:nth-child(2){color:silver}.lb-row:nth-child(3){color:#cd7f32}.lb-rank{color:inherit;min-width:24px}.lb-name{flex:1;text-align:left;margin-left:4px;overflow:hidden;text-overflow:ellipsis}.lb-score{min-width:32px;text-align:right}.lb-loading,.lb-empty{font-size:8px;color:#888;text-align:center;padding:8px}#score-display{position:fixed;top:30px;left:0;width:100%;text-align:center;font-size:32px;color:#fff;text-shadow:-2px -2px 0 #000,2px -2px 0 #000,-2px 2px 0 #000,2px 2px 0 #000;z-index:5;pointer-events:none}#score-display.hidden{display:none}#game-over{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;z-index:10}#game-over.hidden{display:none}.go-title{font-size:20px;color:#f44;text-shadow:-2px -2px 0 #000,2px -2px 0 #000,-2px 2px 0 #000,2px 2px 0 #000;margin-bottom:4px}.go-score-panel{background:#ded895;border:3px solid #543800;border-radius:8px;padding:12px 20px;display:flex;flex-direction:column;gap:8px;min-width:180px}.go-row{display:flex;justify-content:space-between;font-size:10px;color:#543800}#menu-btn{background:#888;font-size:10px;padding:8px 16px}#side-lb{position:fixed;top:50%;right:20px;transform:translateY(-50%);background:#00000080;border:3px solid #543800;border-radius:8px;padding:12px;width:200px;z-index:5;pointer-events:none}#side-lb.hidden{display:none}.side-timer{font-size:14px;color:#fff;text-align:center;margin-bottom:8px;text-shadow:-1px -1px 0 #000,1px -1px 0 #000,-1px 1px 0 #000,1px 1px 0 #000;letter-spacing:2px}.ca-row{display:flex;align-items:center;justify-content:center;gap:4px;margin-top:8px;padding:4px 6px;background:#0000004d;border-radius:4px;cursor:pointer;pointer-events:all}.ca-row:hover{background:#00000080}.ca-label{font-size:7px;color:#e8a03a}.ca-value{font-size:7px;color:#fff}.ca-copied{color:#74bf2e!important}