/**
 * Skeleton Loader - Yükleme placeholder animasyonları
 */

.skeleton {
    background: linear-gradient(
        90deg,
        #F1F5F9 0%,
        #E2E8F0 50%,
        #F1F5F9 100%
    );
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.5s ease-in-out infinite;
    border-radius: 8px;
}

.skeleton-text {
    height: 1em;
    margin-bottom: 0.5em;
}

.skeleton-text:last-child {
    width: 70%;
    margin-bottom: 0;
}

.skeleton-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
}

.skeleton-card {
    padding: 1.25rem;
    border-radius: 16px;
    border: 1px solid #E2E8F0;
}

.skeleton-card-image {
    width: 100%;
    padding-top: 120%;
    border-radius: 12px 12px 0 0;
}

.skeleton-prompt-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.skeleton-prompt-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    overflow: hidden;
}

.skeleton-prompt-card .skeleton {
    margin: 0.75rem 1rem;
}

@keyframes skeleton-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}