/* Topic Card Hover Effects */
.topic-card-hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.topic-card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.topic-hover-overlay {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    pointer-events: none;
    background-color: rgba(255, 255, 255, 0.8) !important;
}

.topic-card-hover:hover .topic-hover-overlay {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.topic-hover-overlay a {
    pointer-events: auto;
}