/* contentslibrary.html固有のスタイル */

/* ========================================
   Content Library Styles
======================================== */

/* Card styles */
.content-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(19, 25, 38, 0.08);
    transition: all 0.3s ease;
}

.content-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(19, 25, 38, 0.12);
}

.content-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.content-card-body {
    padding: 20px;
}

/* Category filter buttons */
.category-btn {
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
}

.category-btn.active {
    background: #3D85CC;
    color: #fff;
}

.category-btn:not(.active) {
    background: #EEF4FB;
    color: #4D7399;
}

.category-btn:not(.active):hover {
    background: #E2EBF2;
}