/* Notification Badge Styles */
#notificationBadge {
    display: none;
    position: absolute;
    top: 0;
    right: 0;
    background: #6b7280;
    color: #fff;
    border-radius: 50%;
    padding: 2px 6px;
    font-size: 12px;
}

#notificationBadge.has-unread {
    background: #e74c3c;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.notification-item.unread {
    background: #fef3c7;
    border-left: 4px solid #f59e0b;
    font-weight: 600;
}

.notification-item.unread strong {
    color: #d97706;
}
/* Navigable Notifications */
.notification-item.navigable {
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.notification-item.navigable:hover {
    background-color: var(--color-primary-50);
}

.notification-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 12px 16px;
    position: relative;
}

.notification-content {
    flex: 1;
}

.notification-nav-icon {
    color: var(--color-primary);
    font-size: 12px;
    margin-left: 8px;
    opacity: 0.7;
}

.notification-separator {
    height: 1px;
    background-color: var(--color-border);
    margin: 0 16px;
}

.notification-separator:last-child {
    display: none;
}

/* Test Schedule Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    /* backdrop-filter: blur(5px); */
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
    line-height: normal;
}

.modal-content {
    background: var(--bg-glass);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(5px);
    box-shadow: var(--shadow-xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
}

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.modal-close:hover {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    padding: 20px 24px;
    border-top: 1px solid var(--border-light);
}

.btn-primary, .btn-secondary {
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
}

.btn-secondary {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-light);
}

.btn-secondary:hover {
    background-color: var(--bg-tertiary);
}