.main-content {
    margin-left: 0;
    padding: 2rem;
}
.notifications-page {
    padding: 2rem;
}

.page-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.page-header h1 {
    font-size: 1.8rem;
    color: var(--primary-blue);
}

.notification-count {
    font-size: 1rem;
    color: var(--text-secondary);
}

.notifications-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.notification-item {
    display: flex;
    align-items: flex-start;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    background-color: white;
    box-shadow: var(--shadow);
    position: relative;
    transition: var(--transition);
}

.notification-item.unread {
    border-left: 6px solid var(--accent-blue);
}

.notification-item .icon {
    font-size: 1.5rem;
    margin-right: 1rem;
    color: var(--primary-blue);
    flex-shrink: 0;
}

.notification-item.admin-notification .icon {
    color: var(--error-red);
}

.notification-item.event-notification .icon {
    color: var(--warning-yellow);
}

.notification-item.author-notification .icon {
    color: var(--success-green);
}

.notification-item .content {
    flex: 1;
}

.notification-item .title {
    font-weight: 600;
    margin-bottom: 0.3rem;
    font-size: 1.1rem;
}

.notification-item .message {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 0.3rem;
}

.notification-item .time {
    font-size: 0.8rem;
    color: var(--mid-gray);
}

.mark-read-btn {
    background: var(--accent-blue);
    color: white;
    border: none;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: var(--transition);
    margin-left: 1rem;
    align-self: center;
}

.mark-read-btn:hover {
    background: var(--secondary-blue);
}

.notification-item.read {
    opacity: 0.6;
    border-left: 6px solid var(--light-gray);
}

.batch-actions-bar {
    display: flex;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--light-gray);
    border-radius: 10px;
}

.batch-btn {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.6rem 1rem;
    border: none;
    border-radius: 6px;
    background: var(--primary-blue);
    color: white;
    cursor: pointer;
    font-size: 0.9rem;
    transition: var(--transition);
}

.batch-btn:hover:not(:disabled) {
    background: var(--secondary-blue);
}

.batch-btn:disabled {
    background: var(--mid-gray);
    cursor: not-allowed;
    opacity: 0.6;
}

.batch-btn-danger {
    background: var(--error-red);
}

.batch-btn-danger:hover:not(:disabled) {
    background: #c0392b;
}

.notification-checkbox {
    margin-right: 1rem;
    display: flex;
    align-items: center;
}

.notif-checkbox {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.notification-actions {
    display: flex;
    gap: 0.5rem;
    margin-left: auto;
    flex-shrink: 0;
}

.delete-btn {
    background: transparent;
    color: var(--mid-gray);
    border: none;
    padding: 0.4rem 0.6rem;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
}

.delete-btn:hover {
    background: var(--error-red);
    color: white;
}

.notification-type {
    font-size: 0.75rem;
    color: var(--accent-blue);
    background: rgba(59, 130, 246, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    display: inline-block;
    margin-bottom: 0.3rem;
}

.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--mid-gray);
}