.app-card {
    transition: all 0.3s ease;
    height: 100%;
    box-shadow: 0px 1px 1px 1px #0d6efd;
}

.app-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.category-badge {
    position: absolute;
    top: 10px;
    right: 10px;
}

.gallery-thumbnail {
    height: 100px;
    object-fit: cover;
    cursor: pointer;
    margin-right: 5px;
    margin-bottom: 5px;
}

.gallery-thumbnail:hover {
    opacity: 0.8;
}

.filter-active {
    background-color: #0d6efd;
    color: white;
}