#hud{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:10;font-family:Courier New,monospace;color:#fff;text-shadow:0 0 10px rgba(0,0,0,.8)}.hud-speed-panel{position:absolute;bottom:30px;left:30px;background:#00000080;border-radius:8px;padding:10px 16px 12px}.hud-speed-bar{width:0;height:4px;border-radius:2px;background:#0f8;margin-bottom:6px;transition:width .15s ease-out,background .3s ease}.hud-speed{font-size:3rem;font-weight:700;line-height:1}.hud-speed-unit{font-size:1rem;opacity:.7;margin-left:4px}.hud-lap{position:absolute;top:20px;left:30px;font-size:1.5rem;font-weight:700;background:#00000080;border-radius:8px;padding:8px 14px}.hud-timer{position:absolute;top:20px;right:30px;font-size:1.5rem;font-weight:700;text-align:right;background:#00000080;border-radius:8px;padding:8px 14px}.hud-lap-time{font-size:1rem;opacity:.7;margin-top:4px}.minimap{position:absolute;bottom:30px;right:30px;width:150px;height:150px;border-radius:50%;border:2px solid rgba(255,255,255,.3);background:#00000080;overflow:hidden;pointer-events:none}.minimap canvas{display:block}.lap-notification{position:absolute;top:80px;left:50%;transform:translate(-50%);font-family:Courier New,monospace;font-size:2rem;font-weight:700;color:#fff;text-shadow:0 0 20px rgba(0,170,255,.5);white-space:nowrap;animation:lap-slide-fade 2s ease-out forwards;pointer-events:none}@keyframes lap-slide-fade{0%{opacity:0;transform:translate(-50%) translateY(20px)}15%{opacity:1;transform:translate(-50%) translateY(0)}70%{opacity:1;transform:translate(-50%) translateY(0)}to{opacity:0;transform:translate(-50%) translateY(-10px)}}.hud-controls-hint{position:absolute;bottom:120px;left:50%;transform:translate(-50%);font-family:Courier New,monospace;font-size:.85rem;color:#fffc;background:#00000080;border-radius:6px;padding:8px 18px;white-space:nowrap;pointer-events:none;transition:opacity 1s ease-out}.hud-controls-hint.fade-out{opacity:0}#loading-screen{position:absolute;top:0;left:0;width:100%;height:100%;background:#000;z-index:100;transition:opacity .5s ease-out}#loading-screen.fade-out{opacity:0}.countdown-overlay{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;z-index:20;pointer-events:none}.countdown-text{font-family:Courier New,monospace;font-size:8rem;font-weight:700;color:#fff;text-shadow:0 0 20px rgba(0,0,0,.8),0 0 60px rgba(0,170,255,.4);animation:countdown-pop .8s ease-out forwards}@keyframes countdown-pop{0%{transform:scale(2);opacity:1}70%{transform:scale(.95);opacity:1}to{transform:scale(1);opacity:0}}.result-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#000000bf;display:flex;align-items:center;justify-content:center;z-index:30;font-family:Courier New,monospace;color:#fff}.result-panel{text-align:center;max-width:480px;width:90%}.result-title{font-size:2.5rem;font-weight:700;margin-bottom:1.5rem;text-shadow:0 0 20px rgba(0,170,255,.5)}.result-total-time{font-size:2rem;margin-bottom:.5rem}.result-best-lap{font-size:1.2rem;color:#0af;margin-bottom:1.5rem}.result-lap-list{list-style:none;padding:0;margin:0 0 2rem;text-align:left}.result-lap-list li{display:flex;justify-content:space-between;padding:6px 12px;font-size:1rem;border-bottom:1px solid rgba(255,255,255,.1)}.result-lap-list li.best{color:#0af}.result-restart-btn{pointer-events:auto;font-family:Courier New,monospace;font-size:1.2rem;padding:12px 36px;background:transparent;color:#fff;border:2px solid #0af;cursor:pointer;transition:background .2s,color .2s}.result-restart-btn:hover{background:#0af;color:#000}