/* Custom styles to complement Bootstrap theme */
.card-img-top {
    height: 200px;
    object-fit: cover;
}

.footer {
    position: relative;
    bottom: 0;
    width: 100%;
}

.alert {
    transition: opacity 0.5s ease-in-out;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .card-img-top {
        height: 150px;
    }
}

/* Dark theme specific adjustments */
[data-bs-theme="dark"] .card {
    border-color: var(--bs-gray-700);
}

[data-bs-theme="dark"] .card-header {
    background-color: var(--bs-gray-800);
    border-bottom-color: var(--bs-gray-700);
}

[data-bs-theme="dark"] .table {
    --bs-table-border-color: var(--bs-gray-700);
}
.image-container {
    position: relative;
    display: inline-block;
}

.primary-indicator {
    position: absolute;
    top: 5px;
    left: 5px;
    width: 20px;
    height: 20px;
    background: white;
    border: 1px solid #ccc;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: transparent;
}

.primary-indicator.active {
    background: #28a745;
    color: white;
    border-color: #28a745;
}