/* ===== NOTIFICATIONS MODULE - CSS ===== */
/* Aligned with MedPrepOnline Theme Colors */



/* ===== NOTIFICATIONS CONTAINER ===== */
.notifications-container {
    min-height: 100vh;
    background-color: var(--bg-secondary);
    padding: 2rem 0;
}

.notifications-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* ===== NOTIFICATIONS HEADER ===== */
.notifications-header {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg) var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.notifications-header-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.notifications-header-title h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.notifications-header-title h1 i {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.notifications-stats {
    display: flex;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-md);
}

/*.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}*/

/* ===== NOTIFICATIONS TOOLBAR ===== */
.notifications-toolbar {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

.toolbar-filters {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-light);
    background: var(--bg-white);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-btn:hover {
    background: var(--bg-secondary);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.filter-btn.active {
    background: var(--primary-gradient);
    color: var(--bg-white);
    border-color: transparent;
}

.toolbar-search {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
    max-width: 400px;
}

.search-input {
    flex: 1;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 179, 217, 0.1);
}

.toolbar-actions {
    display: flex;
    gap: var(--spacing-sm);
}

/* ===== NOTIFICATIONS LIST ===== */
.notifications-list-container {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.notifications-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.notification-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-light);
    cursor: pointer;
    transition: var(--transition-fast);
    position: relative;
}

.notification-item:last-child {
    border-bottom: none;
}

.notification-item:hover {
    background-color: var(--bg-secondary);
}

.notification-item.unread {
    background: linear-gradient(90deg, rgba(79, 179, 217, 0.05) 0%, transparent 100%);
    border-left: 4px solid var(--primary-color);
}

.notification-item.unread:hover {
    background: linear-gradient(90deg, rgba(79, 179, 217, 0.1) 0%, var(--bg-secondary) 100%);
}

/* Notification Icon */
.notification-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    position: relative;
}

.notification-icon.info {
    background: linear-gradient(135deg, rgba(23, 162, 184, 0.1) 0%, rgba(23, 162, 184, 0.2) 100%);
    color: var(--info-color);
}

.notification-icon.success {
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1) 0%, rgba(40, 167, 69, 0.2) 100%);
    color: var(--success-color);
}

.notification-icon.warning {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, rgba(255, 193, 7, 0.2) 100%);
    color: var(--warning-color);
}

.notification-icon.error {
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.1) 0%, rgba(220, 53, 69, 0.2) 100%);
    color: var(--danger-color);
}

/* Notification Content */
.notification-content {
    flex-grow: 1;
    min-width: 0;
}

.notification-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-xs);
    gap: var(--spacing-md);
}

.notification-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
    line-height: 1.4;
}

.notification-item.unread .notification-title {
    font-weight: 700;
}

.notification-time {
    font-size: 0.8125rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.notification-message {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.notification-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.notification-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
}

.notification-badge.info {
    background-color: rgba(23, 162, 184, 0.1);
    color: var(--info-color);
}

.notification-badge.success {
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--success-color);
}

.notification-badge.warning {
    background-color: rgba(255, 193, 7, 0.1);
    color: var(--warning-color);
}

.notification-badge.error {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
}

/* Notification Actions */
.notification-actions {
    display: flex;
    gap: var(--spacing-xs);
    opacity: 0;
    transition: var(--transition-fast);
}

.notification-item:hover .notification-actions {
    opacity: 1;
}

.action-btn {
    padding: 0.375rem 0.625rem;
    background: transparent;
    border: none;
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 0.875rem;
}

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

.action-btn.delete:hover {
    color: var(--danger-color);
    background: rgba(220, 53, 69, 0.1);
}

/* Unread Dot */
.notification-dot {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 10px;
    height: 10px;
    background: var(--primary-color);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(79, 179, 217, 0.5);
}

/* ===== NOTIFICATION DETAIL PAGE ===== */
.notification-detail-container {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.notification-detail-header {
    padding: var(--spacing-xl);
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
}

.notification-detail-icon {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
}

.notification-detail-content {
    flex-grow: 1;
}

.notification-detail-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.notification-detail-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.notification-detail-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.notification-detail-body {
    padding: var(--spacing-xl);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-primary);
}

.notification-detail-body p {
    margin-bottom: var(--spacing-md);
}

.notification-detail-footer {
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-light);
}

/* ===== NOTIFICATION PREFERENCES ===== */
.preferences-container {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
}

.preferences-header {
    margin-bottom: var(--spacing-xl);
}

.preferences-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.preferences-header p {
    color: var(--text-secondary);
}

.preferences-section {
    margin-bottom: var(--spacing-xl);
}

.preferences-section:last-child {
    margin-bottom: 0;
}

.section-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-light);
}

.preference-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    transition: var(--transition-fast);
}

.preference-item:hover {
    background: var(--bg-secondary);
    border-color: var(--primary-color);
}

.preference-info {
    flex-grow: 1;
    padding-right: var(--spacing-lg);
}

.preference-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.preference-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.preference-toggle {
    flex-shrink: 0;
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 52px;
    height: 28px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--bg-tertiary);
    transition: var(--transition-normal);
    border-radius: 34px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background-color: var(--bg-white);
    transition: var(--transition-normal);
    border-radius: 50%;
}

.toggle-switch input:checked+.toggle-slider {
    background: var(--primary-gradient);
}

.toggle-switch input:checked+.toggle-slider:before {
    transform: translateX(24px);
}

.toggle-switch input:focus+.toggle-slider {
    box-shadow: 0 0 0 3px rgba(79, 179, 217, 0.1);
}

/* ===== DROPDOWN NOTIFICATION PANEL ===== */
.notification-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 400px;
    max-width: calc(100vw - 2rem);
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium);
    margin-top: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition-normal);
    z-index: 1000;
}

.notification-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dropdown-header h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
}

.dropdown-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.dropdown-body {
    max-height: 400px;
    overflow-y: auto;
}

.dropdown-notification-item {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-light);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    gap: var(--spacing-md);
}

.dropdown-notification-item:last-child {
    border-bottom: none;
}

.dropdown-notification-item:hover {
    background: var(--bg-secondary);
}

.dropdown-notification-item.unread {
    background: rgba(79, 179, 217, 0.05);
}

.dropdown-footer {
    padding: var(--spacing-md);
    border-top: 1px solid var(--border-light);
    text-align: center;
}

.dropdown-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

.dropdown-footer a:hover {
    color: var(--accent-color);
}

/* ===== BUTTONS ===== */
.btn {
    padding: 0.625rem 1.25rem;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
    line-height: 1.5;
}

.btn-primary {
    background: var(--primary-gradient);
    color: var(--bg-white);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-dark);
}

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

.btn-outline-primary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

/* .btn-danger {
    background: var(--danger-color);
    color: var(--bg-white);
} */

.btn-danger:hover {
    background: #c82333;
}

.btn-sm {
    padding: 0.375rem 0.875rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===== EMPTY STATE ===== */
.empty-state {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-lg);
}

.empty-state i {
    font-size: 4rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.empty-state p {
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
}

/* ===== PAGINATION ===== */
.pagination-container {
    padding: var(--spacing-lg);
    background: var(--bg-white);
    border-top: 1px solid var(--border-light);
    display: flex;
    justify-content: center;
}

.pagination {
    display: flex;
    gap: var(--spacing-xs);
    list-style: none;
    padding: 0;
    margin: 0;
}

.page-item {
    display: flex;
}

.page-link {
    padding: 0.5rem 0.875rem;
    border: 1px solid var(--border-light);
    background: var(--bg-white);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: 0.875rem;
    font-weight: 500;
}

.page-link:hover {
    background: var(--bg-secondary);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.page-item.active .page-link {
    background: var(--primary-gradient);
    color: var(--bg-white);
    border-color: transparent;
}

.page-item.disabled .page-link {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .notifications-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .toolbar-search {
        max-width: 100%;
    }

    .notifications-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .notification-item {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .notification-actions {
        opacity: 1;
    }

    .notification-dropdown {
        width: calc(100vw - 2rem);
        left: 1rem;
        right: 1rem;
    }

    .preference-item {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .preference-info {
        padding-right: 0;
    }
}

/* ===== LOADING STATES ===== */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(79, 179, 217, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ===== ANIMATIONS ===== */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.notification-item.new {
    animation: slideInRight 0.3s ease-out;
}

/* ===== TOAST NOTIFICATIONS ===== */
.toast-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.toast {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    min-width: 300px;
    animation: slideInRight 0.3s ease-out;
}

.toast.success {
    border-left: 4px solid var(--success-color);
}

.toast.error {
    border-left: 4px solid var(--danger-color);
}

.toast.info {
    border-left: 4px solid var(--info-color);
}

.toast.warning {
    border-left: 4px solid var(--warning-color);
}