*{margin:0;padding:0;box-sizing:border-box;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}body,html{width:100%;height:100%;overflow:hidden;background-color:#ffe4e1;font-family:Arial,sans-serif;background-image:radial-gradient(circle at 50% 30%,#fff0f5,#ffe4e1 80%)}#game-container{position:relative;width:100%;height:100%;display:flex;flex-direction:column;max-width:800px;margin:0 auto;background:transparent}.header-bar{display:flex;justify-content:space-between;align-items:center;padding:10px 15px;font-size:18px;font-weight:700;color:#d63384;background:#ffffff80;border-bottom:1px solid rgba(255,255,255,.8)}.header-icons span{margin-left:10px;cursor:pointer}.game-ui-bar{display:flex;justify-content:space-between;align-items:flex-start;padding:10px 20px;color:#d63384;z-index:10}.score-box{font-size:24px;font-weight:700;background:#fff9;padding:5px 15px;border-radius:20px}.next-box{display:flex;flex-direction:column;align-items:center}.next-label{font-size:14px;margin-bottom:5px;font-weight:700}#next-item-preview{width:60px;height:60px;background:#fff9;border-radius:50%;display:flex;justify-content:center;align-items:center;border:3px solid #fff;overflow:hidden;box-shadow:0 2px 10px #d6338433}#next-item-preview img{display:block;object-fit:contain}.canvas-wrapper{flex:1;position:relative;width:100%;margin-bottom:10px;overflow:hidden;border-left:2px solid rgba(255,255,255,.5);border-right:2px solid rgba(255,255,255,.5);border-bottom:2px solid rgba(255,255,255,.5);display:flex;flex-direction:column;min-height:400px}#world{flex:1;display:block;width:100%;height:100%}#game-over-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#ffffffd9;color:#d63384;display:none;flex-direction:column;justify-content:center;align-items:center;z-index:100;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}#game-over-overlay h2{font-size:32px;margin-bottom:20px}#restart-btn{padding:12px 30px;font-size:20px;background:#d63384;border:none;color:#fff;border-radius:25px;cursor:pointer;box-shadow:0 4px 15px #d6338466;transition:transform .1s}#restart-btn:active{transform:scale(.95)}.preview-img{width:100%;height:100%;border-radius:50%;object-fit:cover}.preview-text{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;color:#d63384}#install-btn{padding:5px 15px;font-size:14px;background:#d63384;border:none;color:#fff;border-radius:15px;cursor:pointer;box-shadow:0 2px 5px #d633844d;transition:transform .1s;font-weight:700}#install-btn:active{transform:scale(.95)}#grid-container{position:relative;background:#fff6;border-radius:10px;padding:10px;width:100%;max-width:400px;aspect-ratio:1 / 1;border:4px solid rgba(255,255,255,.6);display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(4,1fr);gap:10px;margin:0 auto}.grid-cell{background:#d633841a;border-radius:8px;width:100%;height:100%}.tile{position:absolute;width:calc(25% - 12.5px);height:calc(25% - 12.5px);border-radius:50%;display:flex;justify-content:center;align-items:center;font-size:24px;font-weight:700;transition:transform .15s ease-in-out,opacity .1s,top .1s,left .1s;z-index:10;box-sizing:border-box;border:3px solid transparent;overflow:hidden;box-shadow:0 4px 8px #0000001a}.tile img{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block}.tile-merged{animation:pop .2s ease-in-out;z-index:20}.tile-new{animation:appear .2s ease-in-out}@keyframes pop{0%{transform:scale(1)}50%{transform:scale(1.2)}to{transform:scale(1)}}@keyframes appear{0%{opacity:0;transform:scale(0)}to{opacity:1;transform:scale(1)}}#overlay-2048{position:absolute;top:0;left:0;width:100%;height:100%;background:#fff0f5d9;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:none;flex-direction:column;justify-content:center;align-items:center;z-index:100;border-radius:10px}#game-whack-container{width:100%;height:100%;overflow:hidden;background-color:#ffe4e1;font-family:Arial,sans-serif;background-image:radial-gradient(circle at 50% 30%,#fff0f5,#ffe4e1 80%);display:flex;flex-direction:column;align-items:center}#whack-header{width:100%;max-width:500px;padding:20px;display:flex;justify-content:space-between;align-items:center;background:#ffffff80;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border-bottom:2px solid rgba(255,255,255,.8);z-index:10;margin-bottom:20px}.whack-header-item{text-align:center;color:#d63384}.whack-label{font-size:12px;font-weight:700;opacity:.8;display:block}.whack-value{font-size:24px;font-weight:800;text-shadow:1px 1px 0 #fff}#time-value{color:#ff4500}#combo-value{color:#9932cc;transform:scale(1);transition:transform .1s}.combo-active{transform:scale(1.5)!important}#whack-board{flex:1;width:100%;max-width:450px;padding:20px;display:flex;justify-content:center;align-items:center}.whack-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;width:100%}.hole{position:relative;width:100%;padding-bottom:100%;background:#fff6;border-radius:50%;border:4px solid rgba(255,255,255,.8);box-shadow:inset 0 5px 10px #d633841a;overflow:hidden;cursor:pointer;-webkit-tap-highlight-color:transparent}.cui{position:absolute;bottom:-100%;left:5%;width:90%;height:90%;border-radius:50%;background-size:cover;background-position:center;transition:bottom .1s ease-out;pointer-events:none;border:3px solid transparent;box-shadow:0 4px 8px #0003}.hole.up .cui{bottom:5%}.hole.whacked .cui{transform:scale(.9);filter:brightness(1.2)}.float-score{position:absolute;font-size:24px;font-weight:700;color:#ff1493;pointer-events:none;animation:floatUp .8s ease-out forwards;text-shadow:0 0 3px #fff;z-index:20}@keyframes floatUp{0%{transform:translateY(0) scale(1);opacity:1}to{transform:translateY(-50px) scale(1.5);opacity:0}}#overlay-whack{position:absolute;top:0;left:0;width:100%;height:100%;background:#ffffffe6;display:flex;flex-direction:column;justify-content:center;align-items:center;z-index:100;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.whack-btn{background:linear-gradient(45deg,#ff69b4,#d63384);color:#fff;border:none;padding:15px 40px;font-size:20px;font-weight:700;border-radius:30px;cursor:pointer;box-shadow:0 5px 15px #d6338466;transition:transform .1s;text-decoration:none;margin:10px}.whack-btn:active{transform:scale(.95)}