:root{--primary-color:#ff6b6b;--secondary-color:#4ecdc4;--dark-color:#1a1a2e;--light-color:#f7fff7}*{margin:0;padding:0;box-sizing:border-box;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}body{background-color:var(--dark-color);color:var(--light-color);min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;overflow:hidden;position:relative}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:linear-gradient(125deg,rgba(26,26,46,.7),rgba(78,205,196,.2) 25%,rgba(26,26,46,.7) 50%,hsla(0,100%,71%,.2) 75%,rgba(26,26,46,.7));background-size:300% 300%;z-index:-1;filter:blur(8px);animation:fog 15s ease infinite;opacity:.7}.container{text-align:center;padding:2rem;max-width:800px;width:100%;z-index:2}.container,h1{position:relative}h1{font-size:3rem;margin-bottom:1rem;display:inline-block}h1:after{content:"";position:absolute;bottom:-10px;left:0;width:100%;height:4px;background:var(--primary-color);transform-origin:center;transform:scaleX(0);animation:underline 1.5s ease-in-out forwards}@keyframes underline{to{transform:scaleX(1)}}.counter-container{background:hsla(0,0%,100%,.1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:20px;padding:2rem;margin:2rem 0;box-shadow:0 8px 32px rgba(0,0,0,.2);position:relative;overflow:hidden;transition:all .3s ease}.counter-container:hover{transform:translateY(-5px);box-shadow:0 15px 40px rgba(0,0,0,.3)}.counter-container:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:conic-gradient(transparent,hsla(0,100%,71%,.1),transparent);animation:rotate 4s linear infinite;z-index:-1}@keyframes rotate{to{transform:rotate(1turn)}}.counter{font-size:5rem;font-weight:700;color:var(--primary-color);text-shadow:0 0 10px hsla(0,100%,71%,.5);animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.currency{font-size:3rem;margin-left:.5rem;opacity:.8}.btn{background:var(--secondary-color);color:var(--dark-color);border:none;padding:.8rem 1.5rem;font-size:1rem;border-radius:50px;margin:.5rem;cursor:pointer;transition:all .3s ease;font-weight:700;box-shadow:0 4px 15px rgba(78,205,196,.3)}.btn:hover{transform:translateY(-3px);box-shadow:0 8px 20px rgba(78,205,196,.5)}.btn:active{transform:translateY(1px)}@keyframes fog{0%{background-position:0 50%}50%{background-position:100% 50%}to{background-position:0 50%}}.firework{position:fixed;width:10px;height:10px;z-index:1}.spinner-container{display:flex;justify-content:center;align-items:center;min-height:100px}.spinner{width:50px;height:50px;border-radius:50%;border:5px solid hsla(0,0%,100%,.1);border-top:5px solid var(--primary-color);animation:spin 1s ease-in-out infinite}@keyframes spin{to{transform:rotate(1turn)}}.kebab-particle{position:fixed;opacity:0;z-index:1;filter:drop-shadow(0 0 10px rgba(255,255,255,.5));animation:explode 1.5s ease-out forwards;will-change:transform,opacity}@keyframes explode{0%{transform:translate(0) scale(.1) rotate(0deg);opacity:0}20%{opacity:1}60%{opacity:1}to{transform:translate(var(--tx),var(--ty)) scale(1) rotate(1turn);opacity:0}}