body{font-family:'Inter',sans-serif}.glass{background:rgba(255,255,255,0.1);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,0.2)}.glass-dark{background:rgba(0,0,0,0.2);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,0.1)}.gold-gradient{background:linear-gradient(135deg,#FFD700 0%,#FFA500 50%,#FFD700 100%)}@keyframes float{0%,100%{transform:translateY(0px)}50%{transform:translateY(-10px)}}@keyframes shimmer{0%{background-position:-200% center}100%{background-position:200% center}}@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.05);opacity:0.9}}@keyframes coinFall{0%{transform:translateY(-150px) scale(0);opacity:0}20%{opacity:1;transform:scale(1)}100%{transform:translateY(80px) scale(1);opacity:0.7}}.float-animation{animation:float 6s ease-in-out infinite}.shimmer{background:linear-gradient(90deg,transparent,rgba(255,255,255,0.4),transparent);background-size:200% 100%;animation:shimmer 2s infinite}.hourglass-shape{width:120px;height:200px;position:relative;background:linear-gradient(to bottom,transparent 42%,rgba(255,215,0,0.3) 47%,rgba(255,215,0,0.8) 50%,rgba(255,215,0,0.3) 53%,transparent 58%);border:3px solid rgba(255,215,0,0.6);border-radius:15px 15px 5px 5px;box-shadow:0 0 30px rgba(255,215,0,0.3),inset 0 0 20px rgba(0,0,0,0.1)}.coin-particle{width:6px;height:6px;background:radial-gradient(circle,#FFD700,#FFA500);border-radius:50%;position:absolute;box-shadow:0 0 8px rgba(255,215,0,0.8);animation:coinFall 3s ease-in-out infinite}.elegant-input:focus{outline:none;border-color:rgba(255,215,0,0.6);box-shadow:0 0 0 3px rgba(255,215,0,0.1)}.elegant-button:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(255,215,0,0.3)}.stat-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px rgba(0,0,0,0.3)}.language-switcher{position:fixed;top:20px;right:20px;z-index:1000}.language-btn{padding:8px 12px;margin:0 2px;border-radius:8px;cursor:pointer;transition:all 0.3s ease;background:rgba(0,0,0,0.5);border:1px solid rgba(255,255,255,0.2);color:white}.language-btn.active{background:rgba(255,215,0,0.8);color:black;font-weight:600}.language-btn:hover:not(.active){background:rgba(255,255,255,0.1)}@media (max-width:768px){.hourglass-shape{width:100px;height:160px}.language-switcher{top:10px;right:10px}.language-btn{padding:6px 10px;font-size:14px}}.loading{opacity:0.6;pointer-events:none}.loading::after{content:'';position:absolute;top:50%;left:50%;width:20px;height:20px;margin:-10px 0 0 -10px;border:2px solid transparent;border-top:2px solid #FFD700;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}