body.spb-popup-active{overflow:hidden}:root{--spb-overlay-color:rgba(0,0,0,0.6)}.spb-popup-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--spb-overlay-color);z-index:99999;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity 0.3s ease}.spb-popup-overlay[style*="display: flex"]{opacity:1}.spb-popup-banner{position:relative;background:#fff;background-size:cover;background-position:center;border-radius:12px;box-shadow:0 10px 30px rgb(0 0 0 / .3);padding:0!important;max-width:min(90vw, 100%);overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.spb-popup-banner:not([style*="background-image"]){background:linear-gradient(135deg,#f5f7fa 0%,#c3cfe2 100%)}.spb-close-btn{position:absolute;top:10px;right:15px;background:none;border:none;font-size:30px;cursor:pointer;color:#333;line-height:1;z-index:100}.spb-form-close-btn,.spb-success-close-btn{color:#333;text-shadow:none}.spb-content-wrap{width:100%;height:100%}.spb-game-step{width:100%;height:100%;position:relative}.spb-ajax-form input{display:block;width:100%;padding:12px;margin-bottom:15px;border:1px solid #ddd;border-radius:6px;box-sizing:border-box}.spb-ajax-form button{width:100%;padding:15px;border:none;border-radius:6px;font-weight:700;cursor:pointer;transition:transform 0.2s}.spb-continue-btn:hover{transform:scale(1.05)}.spb-success-step{animation:spbFadeIn 0.3s ease}@keyframes spbFadeIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.spb-gift-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(80px,1fr));gap:15px;margin-bottom:20px}.spb-gift-box{width:100px;height:100px;perspective:1000px;cursor:pointer;margin:0 auto}.spb-gift-inner{position:relative;width:100%;height:100%;transition:transform 0.6s;transform-style:preserve-3d}.spb-gift-box.is-flipped .spb-gift-inner{transform:rotateY(180deg)}.spb-gift-front,.spb-gift-back{position:absolute;width:100%;height:100%;backface-visibility:hidden;display:flex;align-items:center;justify-content:center;border-radius:8px}.spb-gift-front{background:#fff0}.spb-gift-back{background:#e74c3c;color:#fff;transform:rotateY(180deg);font-weight:700}.spb-gift-front img{max-width:80%;max-height:80%}.spb-lucky-wheel{position:absolute;left:50%;transform:translateX(-50%)}.spb-wheel-container{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:center}.spb-wheel-bg-banner{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:120%;height:120%;object-fit:contain;z-index:1;pointer-events:none}.spb-wheel-img{width:100%;height:100%;object-fit:contain;border-radius:50%;z-index:2}.spb-wheel-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:10}.spb-wheel-btn{width:60px;height:60px;border-radius:50%;cursor:pointer;font-weight:700;display:flex;align-items:center;justify-content:center;position:relative}.spb-wheel-btn-icon{width:100%;height:100%;object-fit:contain}.spb-wheel-pointer{position:absolute;top:-15px;left:50%;transform:translateX(-50%);width:0;height:0;border-left:10px solid #fff0;border-right:10px solid #fff0;border-bottom:20px solid #fff;filter:drop-shadow(0 -2px 2px rgb(0 0 0 / .2))}.spb-wheel-btn .spb-wheel-pointer{border-bottom-color:inherit}canvas{max-width:100%;height:auto;display:block;margin:0 auto}@media (max-width:600px){.spb-gift-grid{grid-template-columns:repeat(2,1fr)}}