/* Skeleton Loading Styles */
.skeleton-card {
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    min-height: 400px;
}

.skeleton-image {
    width: 100%;
    height: 250px;
    background: rgba(255, 255, 255, 0.08);
}

.skeleton-text {
    height: 20px;
    background: rgba(255, 255, 255, 0.08);
    margin: 15px;
    border-radius: 4px;
}

.skeleton-text.title {
    width: 70%;
}

.skeleton-text.price {
    width: 30%;
}

.skeleton-button {
    height: 45px;
    background: rgba(255, 255, 255, 0.08);
    margin: 15px;
    border-radius: 8px;
}

.skeleton-card::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    transform: translateX(-100%);
    background-image: linear-gradient(90deg,
            rgba(255, 255, 255, 0) 0,
            rgba(255, 255, 255, 0.05) 20%,
            rgba(255, 255, 255, 0.1) 60%,
            rgba(255, 255, 255, 0));
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    100% {
        transform: translateX(100%);
    }
}

/* Transitions */
#shop-content {
    transition: opacity 0.3s ease;
}

.loading #shop-content {
    opacity: 0.6;
    pointer-events: none;
}