*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html,body{width:100%;height:100%;overflow:hidden;background:#060208;touch-action:none;user-select:none;-webkit-user-select:none}canvas{display:block;position:fixed;top:0;left:0;width:100%;height:100%}.replay-btn{position:fixed;bottom:clamp(24px,5vh,48px);left:50%;transform:translate(-50%);padding:12px 32px;background:#0a030ebf;border:1px solid rgba(220,80,140,.55);border-radius:40px;color:#ffdcf0eb;font-family:Georgia,Times New Roman,serif;font-size:clamp(14px,2vw,17px);font-style:italic;letter-spacing:.06em;cursor:pointer;opacity:0;pointer-events:none;transition:opacity 1.2s ease,box-shadow .3s ease,border-color .3s ease,color .3s ease;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 0 18px #c8326e38,inset 0 0 12px #ff508c0f;z-index:10;white-space:nowrap}.replay-btn:hover{border-color:#ff78b4d9;color:#fff0fa;box-shadow:0 0 30px #dc3c8273,inset 0 0 18px #ff64a01f}.replay-btn:active{transform:translate(-50%) scale(.96)}