/**
 * Futurekey CRM - Component Styles
 * Reusable UI component styles
 */

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-5);
    font-family: var(--font-family);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    line-height: var(--leading-tight);
    color: var(--color-text-primary);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
}

.btn:hover {
    background: var(--color-bg-card-hover);
    border-color: var(--color-border-focus);
}

.btn:active {
    transform: scale(0.98);
}

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

/* Primary Button */
.btn-primary {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--color-text-primary);
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    box-shadow: var(--shadow-glow);
}

/* Success Button */
.btn-success {
    background: var(--color-success);
    border-color: transparent;
    color: var(--color-text-primary);
}

.btn-success:hover {
    background: #22b563;
}

/* Danger Button */
.btn-danger {
    background: var(--color-danger);
    border-color: transparent;
    color: var(--color-text-primary);
}

.btn-danger:hover {
    background: #d64545;
}

/* Ghost Button */
.btn-ghost {
    background: transparent;
    border-color: transparent;
}

.btn-ghost:hover {
    background: var(--color-bg-card);
}

/* Button Sizes */
.btn-sm {
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--text-xs);
}

.btn-lg {
    padding: var(--spacing-4) var(--spacing-6);
    font-size: var(--text-base);
}

.btn-icon {
    padding: var(--spacing-3);
    width: 40px;
    height: 40px;
}

.btn-block {
    width: 100%;
}

/* ============================================
   CARDS
   ============================================ */
.card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.card-body {
    padding: var(--spacing-card);
}

.card-header {
    padding: var(--spacing-4) var(--spacing-card);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-text-primary);
    margin: 0;
}

.card-footer {
    padding: var(--spacing-4) var(--spacing-card);
    border-top: 1px solid var(--color-border);
    background: var(--color-bg-sidebar);
}

/* Interactive Card */
.card-interactive {
    cursor: pointer;
    transition: all var(--transition-normal);
}

.card-interactive:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary);
}

/* ============================================
   KPI CARD
   ============================================ */
.kpi-card {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.kpi-card__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light);
    border-radius: var(--radius-md);
    color: var(--color-primary);
}

.kpi-card__icon svg {
    width: 24px;
    height: 24px;
}

.kpi-card__value {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--color-text-primary);
    line-height: 1;
}

.kpi-card__label {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.kpi-card__change {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-1);
    padding: var(--spacing-1) var(--spacing-2);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    border-radius: var(--radius-full);
}

.kpi-card__change--positive {
    background: var(--color-success-light);
    color: var(--color-success);
}

.kpi-card__change--negative {
    background: var(--color-danger-light);
    color: var(--color-danger);
}

/* ============================================
   BADGES
   ============================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-1) var(--spacing-3);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.badge-primary {
    background: var(--color-primary-light);
    color: var(--color-primary);
}

.badge-success {
    background: var(--color-success-light);
    color: var(--color-success);
}

.badge-warning {
    background: var(--color-warning-light);
    color: var(--color-warning);
}

.badge-danger {
    background: var(--color-danger-light);
    color: var(--color-danger);
}

.badge-info {
    background: var(--color-info-light);
    color: var(--color-info);
}

/* ============================================
   FORM INPUTS
   ============================================ */
.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.form-label {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-family: var(--font-family);
    font-size: var(--text-sm);
    color: var(--color-text-primary);
    background: var(--color-bg-input);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-input::placeholder {
    color: var(--color-text-muted);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23A0AEC0' viewBox='0 0 16 16'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

/* Search Input */
.search-input {
    position: relative;
}

.search-input__icon {
    position: absolute;
    left: var(--spacing-4);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-muted);
    pointer-events: none;
}

.search-input .form-input {
    padding-left: 44px;
}

/* ============================================
   DATA TABLE
   ============================================ */
.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: var(--spacing-4);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.data-table th {
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--color-bg-sidebar);
}

.data-table th.sortable {
    cursor: pointer;
    user-select: none;
}

.data-table th.sortable:hover {
    color: var(--color-primary);
}

.data-table tbody tr {
    transition: background var(--transition-fast);
}

.data-table tbody tr:hover {
    background: var(--color-bg-card-hover);
}

.data-table td {
    font-size: var(--text-sm);
    color: var(--color-text-primary);
}

/* Table Actions */
.table-actions {
    display: flex;
    gap: var(--spacing-2);
}

/* ============================================
   PROPERTY CARD (Gallery Style)
   ============================================ */
.property-card {
    display: flex;
    flex-direction: column;
    transition: all var(--transition-normal);
}

.property-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.property-card__image {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.property-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.property-card:hover .property-card__image img {
    transform: scale(1.05);
}

.property-card__status {
    position: absolute;
    top: var(--spacing-3);
    left: var(--spacing-3);
}

.property-card__content {
    padding: var(--spacing-card);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.property-card__price {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--color-text-primary);
}

.property-card__address {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.property-card__specs {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.property-card__spec {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.property-card__spec svg {
    width: 16px;
    height: 16px;
    color: var(--color-text-muted);
}

.property-card__actions {
    padding: 0 var(--spacing-card) var(--spacing-card);
}

/* ============================================
   AVATAR
   ============================================ */
.avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    object-fit: cover;
    background: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-weight: var(--font-semibold);
    font-size: var(--text-sm);
}

.avatar-sm {
    width: 32px;
    height: 32px;
    font-size: var(--text-xs);
}

.avatar-lg {
    width: 56px;
    height: 56px;
    font-size: var(--text-lg);
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.pagination__btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pagination__btn:hover:not(:disabled) {
    background: var(--color-bg-card);
    color: var(--color-text-primary);
    border-color: var(--color-primary);
}

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

.pagination__btn--active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-primary);
}

.pagination__info {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    padding: 0 var(--spacing-3);
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-12);
    text-align: center;
}

.empty-state__icon {
    width: 80px;
    height: 80px;
    margin-bottom: var(--spacing-6);
    color: var(--color-text-muted);
}

.empty-state__title {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-2);
}

.empty-state__description {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    max-width: 400px;
    margin-bottom: var(--spacing-6);
}

/* ============================================
   LOADING STATES
   ============================================ */
.loading-spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.skeleton {
    background: linear-gradient(90deg,
            var(--color-bg-card) 0%,
            var(--color-bg-card-hover) 50%,
            var(--color-bg-card) 100%);
    background-size: 200% 100%;
    animation: skeleton-pulse 1.5s ease-in-out infinite;
    border-radius: var(--radius-md);
}

@keyframes skeleton-pulse {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* ============================================
   TOOLTIP
   ============================================ */
.tooltip {
    position: relative;
}

.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-2) var(--spacing-3);
    background: var(--color-text-primary);
    color: var(--color-text-inverse);
    font-size: var(--text-xs);
    border-radius: var(--radius-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    z-index: var(--z-tooltip);
}

.tooltip:hover::after {
    opacity: 1;
    visibility: visible;
}

/* ============================================
   DROPDOWN
   ============================================ */
.dropdown {
    position: relative;
}

.dropdown__menu {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    min-width: 180px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
}

.dropdown.open .dropdown__menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown__item {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--text-sm);
    color: var(--color-text-primary);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.dropdown__item:hover {
    background: var(--color-bg-card-hover);
}

.dropdown__item--danger {
    color: var(--color-danger);
}

.dropdown__divider {
    height: 1px;
    background: var(--color-border);
    margin: var(--spacing-2) 0;
}

/* ============================================
   MODAL
   ============================================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal-backdrop);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    padding: var(--spacing-4);
}

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

.modal {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: scale(0.9);
    transition: transform var(--transition-normal);
}

.modal-overlay.active .modal {
    transform: scale(1);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-5) var(--spacing-6);
    border-bottom: 1px solid var(--color-border);
}

.modal-header h3 {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: var(--color-text-primary);
    margin: 0;
}

.modal-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    font-size: 24px;
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--color-bg-card-hover);
    color: var(--color-text-primary);
}

.modal-body {
    padding: var(--spacing-6);
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-3);
    padding: var(--spacing-4) var(--spacing-6);
    border-top: 1px solid var(--color-border);
    background: var(--color-bg-sidebar);
}

/* ============================================
   FORM LAYOUT
   ============================================ */
.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-4);
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-row:last-child {
    margin-bottom: 0;
}

/* ============================================
   FILTERS ROW
   ============================================ */
.filters-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    align-items: center;
}

.filters-row .search-input {
    flex: 1;
    min-width: 250px;
}

@media (max-width: 768px) {
    .filters-row {
        flex-direction: column;
        align-items: stretch;
    }

    .filters-row .search-input,
    .filters-row .form-select {
        width: 100% !important;
    }
}

/* ============================================
   TABLE FOOTER & RESPONSIVE
   ============================================ */
.table-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4) var(--spacing-card);
    border-top: 1px solid var(--color-border);
    background: var(--color-bg-sidebar);
}

.table-info {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.table-responsive {
    overflow-x: auto;
}

@media (max-width: 768px) {
    .table-footer {
        flex-direction: column;
        gap: var(--spacing-3);
    }
}

/* ============================================
   BADGE MODIFIERS
   ============================================ */
.badge--success {
    background: var(--color-success-light);
    color: var(--color-success);
}

.badge--warning {
    background: var(--color-warning-light);
    color: var(--color-warning);
}

.badge--danger {
    background: var(--color-danger-light);
    color: var(--color-danger);
}

.badge--info {
    background: var(--color-info-light);
    color: var(--color-info);
}

.badge--secondary {
    background: var(--color-bg-card-hover);
    color: var(--color-text-secondary);
}

/* ============================================
   PAGINATION ACTIVE
   ============================================ */
.pagination__btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

/* ============================================
   AVATAR SIZES
   ============================================ */
.avatar--sm {
    width: 28px;
    height: 28px;
    font-size: var(--text-xs);
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
    position: fixed;
    bottom: var(--spacing-6);
    right: var(--spacing-6);
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.toast {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    min-width: 300px;
    max-width: 400px;
    animation: toast-slide-in 0.3s ease;
}

@keyframes toast-slide-in {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

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

.toast__icon {
    flex-shrink: 0;
}

.toast__content {
    flex: 1;
}

.toast__message {
    font-size: var(--text-sm);
    color: var(--color-text-primary);
}

.toast__close {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 18px;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.toast__close:hover {
    color: var(--color-text-primary);
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.mb-4 {
    margin-bottom: var(--spacing-4);
}

.mt-4 {
    margin-top: var(--spacing-4);
}

.py-6 {
    padding-top: var(--spacing-6);
    padding-bottom: var(--spacing-6);
}

.gap-2 {
    gap: var(--spacing-2);
}

.gap-3 {
    gap: var(--spacing-3);
}

.d-flex {
    display: flex;
}

.align-center {
    align-items: center;
}

.justify-between {
    justify-content: space-between;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-muted {
    color: var(--color-text-muted) !important;
}

.text-primary {
    color: var(--color-primary) !important;
}

.text-success {
    color: var(--color-success) !important;
}

.text-danger {
    color: var(--color-danger) !important;
}

/* ============================================
   NOTIFICATION DROPDOWN
   ============================================ */
.header__notification {
    position: relative;
    display: flex;
    align-items: center;
}

.notification-dropdown {
    position: absolute;
    top: calc(100% + 12px);
    right: -10px;
    width: 360px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: 1000;
    display: none;
    overflow: hidden;
    transform-origin: top right;
}

.header__notification.open .notification-dropdown {
    display: block;
    animation: dropdownFadeIn 0.2s ease-out forwards;
}

@keyframes dropdownFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-10px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.notification-header {
    padding: var(--spacing-3) var(--spacing-4);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--color-bg-surface);
}

.notification-header h4 {
    margin: 0;
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--color-text-primary);
}

.notification-link {
    font-size: var(--text-xs);
    color: var(--color-primary);
    text-decoration: none;
    font-weight: var(--font-medium);
}

.notification-link:hover {
    text-decoration: underline;
}

.notification-list {
    max-height: 380px;
    overflow-y: auto;
}

.notification-item {
    display: flex;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    border-bottom: 1px solid var(--color-border);
    cursor: pointer;
    transition: background var(--transition-fast);
    position: relative;
}

.notification-item.unread {
    background: var(--color-primary-light);
}

.notification-item.unread::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--color-primary);
}

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

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

.notification-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: white;
    font-size: 14px;
}

.notification-icon.create {
    background: var(--color-success);
}

.notification-icon.update {
    background: var(--color-primary);
}

.notification-icon.delete {
    background: var(--color-danger);
}

.notification-content {
    flex: 1;
    min-width: 0;
}

.notification-title {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-primary);
    margin-bottom: 2px;
}

.notification-time {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}


.notification-item.unread {
    background: var(--color-primary-light);
    /* Tint of primary color */
}

.notification-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--color-bg-input);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.notification-content {
    flex: 1;
}

.notification-title {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-primary);
    margin-bottom: 2px;
}

.notification-desc {
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
}

.notification-time {
    font-size: 10px;
    color: var(--color-text-muted);
    margin-top: 4px;
}

/* ============================================
   TABLE ACTION BUTTONS
   ============================================ */
.view-details-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    border: 1px solid transparent;
    /* Prevent layout shift */
    background: transparent;
    color: var(--color-text-secondary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.view-details-btn:hover {
    background-color: var(--color-bg-hover);
    color: var(--color-primary);
}

.view-details-btn:active,
.view-details-btn:focus {
    outline: none;
    background-color: var(--color-bg-active);
    color: var(--color-primary);
}



.notification-icon.success {
    background: var(--color-success-light);
    color: var(--color-success);
}

.notification-icon.warning {
    background: var(--color-warning-light);
    color: var(--color-warning);
}

.notification-content {
    flex: 1;
}

.notification-title {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-primary);
    margin-bottom: 2px;
}

.notification-time {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

/* ============================================
   TEXT SIZE CONTROL
   ============================================ */
.text-size-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-3);
}

.text-size-label {
    font-size: 12px;
    color: var(--color-text-secondary);
    min-width: 16px;
    text-align: center;
}

.text-size-label.text-size-large {
    font-size: 20px;
    font-weight: var(--font-bold);
}

.text-size-slider {
    flex: 1;
    -webkit-appearance: none;
    appearance: none;
    height: 6px;
    background: var(--color-bg-card);
    border-radius: 3px;
    outline: none;
    cursor: pointer;
}

.text-size-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--color-primary);
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s;
}

.text-size-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 0 10px var(--color-primary);
}

.text-size-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--color-primary);
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

.text-size-value {
    min-width: 50px;
    text-align: right;
    font-weight: var(--font-medium);
    color: var(--color-primary);
}

.text-size-presets {
    display: flex;
    gap: var(--spacing-2);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-2);
}

.text-size-preset {
    padding: var(--spacing-2) var(--spacing-3);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    font-size: var(--text-xs);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.text-size-preset:hover {
    background: var(--color-bg-card-hover);
    border-color: var(--color-primary);
    color: var(--color-text-primary);
}

.text-size-preset.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

/* ============================================
   BACKGROUND THEME SELECTOR
   ============================================ */
.bg-theme-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: var(--spacing-3);
    margin-top: var(--spacing-2);
}

.bg-theme-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2);
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.bg-theme-option:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.bg-theme-option.active {
    border-color: var(--color-primary);
    background: var(--color-primary-light) !important;
}

.bg-theme-preview {
    width: 100%;
    height: 40px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.bg-theme-option span {
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
    font-weight: var(--font-medium);
}

.bg-theme-option.active span {
    color: var(--color-primary);
    font-weight: var(--font-bold);
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline {
    position: relative;
    padding: var(--spacing-4) 0;
    margin-left: var(--spacing-4);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

.timeline__item {
    position: relative;
    padding-left: var(--spacing-8);
    margin-bottom: var(--spacing-6);
}

.timeline__item:last-child {
    margin-bottom: 0;
}

.timeline__dot {
    position: absolute;
    left: -6px;
    top: 6px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--color-bg-card);
    border: 3px solid var(--color-border);
    z-index: 1;
}

.timeline__item--create .timeline__dot {
    border-color: var(--color-success);
}

.timeline__item--update .timeline__dot {
    border-color: var(--color-primary);
}

.timeline__header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-2);
}

.timeline__action {
    font-weight: var(--font-bold);
    font-size: var(--text-sm);
    color: var(--color-text-primary);
}

.timeline__user {
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
}

.timeline__date {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    margin-left: auto;
}

.timeline__changes {
    background: var(--color-bg-sidebar);
    border-radius: var(--radius-md);
    padding: var(--spacing-3);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

/* ============================================
   MODAL UNIFICATION (Fixing footer issues)
   ============================================ */
/* Compatibility classes for JS components */
.modal-header,
.modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-6);
    border-bottom: 1px solid var(--color-border);
    flex-shrink: 0;
}

.modal-body,
.modal__body {
    padding: var(--spacing-6);
    overflow-y: auto;
    flex: 1;
    min-height: 0;
    /* Important for firefox flex scrolling */
}

/* Ensure form inside modal takes full height for proper scrolling */
.modal-form {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

/* Make sure the form content scrolls while footer stays pinned */
.modal-form .modal-body {
    flex: 1;
    overflow-y: auto;
}

.modal-footer,
.modal__footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-3);
    padding: var(--spacing-6);
    border-top: 1px solid var(--color-border);
    background: var(--color-bg-card);
    /* Ensure footer has background */
    flex-shrink: 0;
    border-bottom-left-radius: 16px;
    /* Match modal radius */
    border-bottom-right-radius: 16px;
}

.timeline__change {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--text-xs);
}

.timeline__field {
    font-weight: var(--font-semibold);
    color: var(--color-text-secondary);
    min-width: 100px;
}

.timeline__old {
    color: var(--color-danger);
    text-decoration: line-through;
    opacity: 0.7;
}

.timeline__new {
    color: var(--color-success);
    font-weight: var(--font-medium);
}

.timeline__arrow {
    color: var(--color-text-muted);
}

.timeline-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-10);
    gap: var(--spacing-4);
    color: var(--color-text-muted);
    text-align: center;
}

.timeline-empty p {
    font-size: var(--text-sm);
}

/* ============================================
   MODAL TABS REDESIGN (Unified)
   ============================================ */
.modal-header__tabs {
    display: flex;
    align-items: center;
    background: var(--color-bg-sidebar);
    padding: 4px;
    border-radius: 10px;
    margin-left: var(--spacing-4);
    border: 1px solid var(--color-border);
}

.modal-header__tab {
    padding: 6px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-muted);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: transparent !important;
    border: none !important;
    white-space: nowrap;
}

.modal-header__tab:hover {
    color: var(--color-text-primary);
    background: var(--color-bg-input) !important;
}

.modal-header__tab.active {
    background: var(--color-primary) !important;
    color: #fff !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Tab Content Visibility */
.modal-tab-content {
    display: none;
}

.modal-tab-content.active {
    display: block;
    animation: modalTabFadeIn 0.3s ease-out;
}

@keyframes modalTabFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

/* Responsive Tabs */
@media (max-width: 600px) {
    .modal-header__tabs {
        display: none;
        /* Hide in header on mobile if too crowded */
    }
}

/* ============================================
   VIEW DETAILS BUTTON
   ============================================ */
.view-details-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--color-primary-light);
    color: var(--color-primary);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.view-details-btn:hover {
    background: var(--color-primary);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.view-details-btn:active,
.view-details-btn:focus {
    transform: translateY(0);
    outline: none;
    box-shadow: 0 0 0 2px var(--color-bg-card), 0 0 0 4px var(--color-primary-light);
}

/* Ensure no visited state change if used on links */
.view-details-btn:visited {
    color: var(--color-primary);
}