/* Import Cairo Font */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700&display=swap');

/* Bootstrap custom styles */
:root {
    --primary-color: #007bff;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;

    /* Light Mode Colors */
    --bg-primary: #f8f9fa;
    --bg-secondary: #ffffff;
    --bg-tertiary: #e9ecef;
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --border-color: #dee2e6;
    --card-bg: #ffffff;
    --card-shadow: rgba(0, 0, 0, 0.1);
    --navbar-bg: #ffffff;
    --header-bg: #ffffff;
    --sidebar-bg: #ffffff;
    --sidebar-width: 280px;
    --topbar-height: 70px;
}

/* Dark Mode Colors */
[data-theme="dark"] {
    --bg-primary: #0f0f0f;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #2d2d2d;
    --text-primary: #e9ecef;
    --text-secondary: #adb5bd;
    --border-color: #2d2d2d;
    --card-bg: #1a1a1a;
    --card-shadow: rgba(0, 0, 0, 0.3);
    --navbar-bg: #1a1a1a;
    --header-bg: #1a1a1a;
    --sidebar-bg: #1a1a1a;
}

/* Dark Mode Body */
[data-theme="dark"] body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

/* Dark Mode Cards */
[data-theme="dark"] .card,
[data-theme="dark"] .bg-white {
    background-color: var(--card-bg) !important;
    color: var(--text-primary);
    border-color: var(--border-color);
}

[data-theme="dark"] .bg-light {
    background-color: var(--bg-secondary) !important;
}

[data-theme="dark"] .navbar-light,
[data-theme="dark"] .navbar {
    background-color: var(--navbar-bg) !important;
    border-color: var(--border-color);
}

[data-theme="dark"] .shadow-sm {
    box-shadow: 0 0.125rem 0.25rem var(--card-shadow) !important;
}

[data-theme="dark"] .text-gray-800,
[data-theme="dark"] .text-gray-900 {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .text-gray-600 {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .dropdown-menu {
    background-color: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme="dark"] .dropdown-item {
    color: var(--text-primary);
}

[data-theme="dark"] .dropdown-item:hover {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

[data-theme="dark"] .nav-link {
    color: var(--text-primary);
}

[data-theme="dark"] .nav-link:hover {
    color: var(--primary-color);
}

[data-theme="dark"] .nav-link.active {
    color: var(--primary-color);
}

/* Dark Mode Toggle Button */
#darkModeToggle {
    color: var(--text-primary);
    transition: all 0.3s ease;
}

#darkModeToggle:hover {
    color: var(--primary-color);
    transform: scale(1.1);
}

#darkModeToggle:focus {
    box-shadow: none;
    outline: none;
}

[data-theme="dark"] .alert {
    background-color: var(--card-bg);
    border-color: var(--border-color);
    color: var(--text-primary);
}

/* Dark Mode Sidebar */
[data-theme="dark"] .sidebar {
    background-color: var(--sidebar-bg);
    border-color: var(--border-color);
}

[data-theme="dark"] .sidebar-header,
[data-theme="dark"] .sidebar-user,
[data-theme="dark"] .sidebar-footer {
    border-color: var(--border-color);
}

[data-theme="dark"] .sidebar-nav-link {
    color: var(--text-primary);
}

[data-theme="dark"] .sidebar-nav-link:hover {
    background-color: var(--bg-tertiary);
}

[data-theme="dark"] .sidebar-nav-link.active {
    background-color: rgba(0, 123, 255, 0.15);
}

[data-theme="dark"] .sidebar-control-btn {
    background-color: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .topbar {
    background-color: var(--sidebar-bg);
    border-color: var(--border-color);
}

[data-theme="dark"] .topbar-toggle-btn:hover,
[data-theme="dark"] .sidebar-toggle-btn:hover {
    background-color: var(--bg-tertiary);
}

[data-theme="dark"] .topbar-action-btn {
    background-color: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

/* App Layout */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Cairo', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
}

.app-wrapper {
    display: flex;
    min-height: 100vh;
    background-color: var(--bg-primary);
}

.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    margin-left: var(--sidebar-width);
    transition: margin-left 0.3s ease;
    min-height: 100vh;
    overflow: hidden;
}

[dir="rtl"] .main-content {
    margin-left: 0;
    margin-right: var(--sidebar-width);
    transition: margin-right 0.3s ease;
}

.content-area {
    flex: 1;
    padding: 2rem;
    background-color: var(--bg-primary);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* RTL Support */
[dir="rtl"] {
    direction: rtl;
    text-align: right;
}

[dir="rtl"] .text-start {
    text-align: right !important;
}

[dir="rtl"] .text-end {
    text-align: left !important;
}

[dir="rtl"] .ms-auto {
    margin-left: 0 !important;
    margin-right: auto !important;
}

[dir="rtl"] .me-auto {
    margin-right: 0 !important;
    margin-left: auto !important;
}

[dir="rtl"] .me-2 {
    margin-left: 0.5rem !important;
    margin-right: 0 !important;
}

/* Sidebar Styles */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background-color: var(--sidebar-bg);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    z-index: 1000;
    transition: transform 0.3s ease, left 0.3s ease, right 0.3s ease;
    overflow-y: auto;
    overflow-x: hidden;
}

[dir="rtl"] .sidebar {
    left: auto;
    right: 0;
    border-right: none;
    border-left: 1px solid var(--border-color);
}

.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

.sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.sidebar-brand i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.sidebar-brand-text {
    white-space: nowrap;
}

.sidebar-toggle-btn {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

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

.sidebar-user {
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-user-avatar {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    flex-shrink: 0;
}

.sidebar-user-info {
    flex: 1;
    min-width: 0;
}

.sidebar-user-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-user-role {
    font-size: 0.75rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
}

.sidebar-nav {
    flex: 1;
    padding: 1rem 0;
    overflow-y: auto;
}

.sidebar-nav-section {
    margin-bottom: 1.5rem;
}

.sidebar-nav-title {
    display: block;
    padding: 0.5rem 1.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.sidebar-nav-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.875rem 1.5rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    border: none;
    background: none;
    width: 100%;
    text-align: inherit;
    font-size: 0.95rem;
    cursor: pointer;
}

.sidebar-nav-link i {
    font-size: 1.125rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.sidebar-nav-link span {
    flex: 1;
}

.sidebar-nav-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 0;
    background: var(--primary-color);
    border-radius: 0 4px 4px 0;
    transition: height 0.3s ease;
}

[dir="rtl"] .sidebar-nav-link::before {
    left: auto;
    right: 0;
    border-radius: 4px 0 0 4px;
}

.sidebar-nav-link:hover {
    background-color: var(--bg-tertiary);
    color: var(--primary-color);
}

.sidebar-nav-link:hover::before {
    height: 70%;
}

.sidebar-nav-link.active {
    background-color: rgba(0, 123, 255, 0.1);
    color: var(--primary-color);
    font-weight: 600;
}

.sidebar-nav-link.active::before {
    height: 70%;
}

.sidebar-nav-form {
    margin: 0;
}

.sidebar-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.sidebar-footer-controls {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
}

.sidebar-control-btn {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.125rem;
}

.sidebar-control-btn:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.sidebar-control-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.2);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sidebar-overlay.active {
    display: block;
    opacity: 1;
}

/* Topbar Styles */
.topbar {
    position: sticky;
    top: 0;
    height: var(--topbar-height);
    background-color: var(--sidebar-bg);
    border-bottom: 1px solid var(--border-color);
    z-index: 100;
    display: flex;
    align-items: center;
}

.topbar-content {
    width: 100%;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.topbar-toggle-btn {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: none;
}

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

.topbar-title {
    flex: 1;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.topbar-action-btn {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.topbar-action-btn:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Kanban Board Styles */
.kanban-board-wrapper {
    width: 100%;
    overflow: hidden;
}

.kanban-board-wrapper.kanban-wrapper-horizontal {
    overflow-x: auto;
    overflow-y: hidden;
}

.kanban-board-wrapper.kanban-wrapper-vertical {
    overflow-x: hidden;
    overflow-y: auto;
    max-height: calc(100vh - 200px);
}

.kanban-board {
    display: flex;
    flex-wrap: nowrap;
    flex-direction: row;
    gap: 1.5rem;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 1.5rem;
    min-height: 600px;
    width: 100%;
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
    position: relative;
}

.kanban-board.kanban-horizontal {
    flex-direction: row;
    overflow-x: auto;
    overflow-y: hidden;
}

.kanban-board.kanban-vertical {
    flex-direction: column;
    overflow-x: hidden;
    overflow-y: auto;
    width: 100%;
    min-height: auto;
}

.kanban-board::-webkit-scrollbar {
    height: 12px;
    width: 12px;
}

.kanban-board.kanban-vertical::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

.kanban-board::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
    border-radius: 6px;
}

.kanban-board::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 6px;
    transition: background 0.3s ease;
}

.kanban-board::-webkit-scrollbar-thumb:hover {
    background: var(--info-color);
}

.kanban-column {
    min-width: 320px;
    max-width: 320px;
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 0;
    flex-shrink: 0;
    box-shadow: 0 2px 8px var(--card-shadow);
    height: fit-content;
    max-height: calc(100vh - 200px);
    display: flex;
    flex-direction: column;
}

.kanban-board.kanban-horizontal .kanban-column {
    min-width: 320px;
    max-width: 320px;
    width: 320px;
}

.kanban-board.kanban-vertical .kanban-column {
    min-width: 100%;
    max-width: 100%;
    width: 100%;
    margin-bottom: 1.5rem;
}

.kanban-column .card {
    margin-bottom: 0;
    border-radius: 12px 12px 0 0;
}

.kanban-cards {
    padding: 1rem;
    min-height: 200px;
    max-height: calc(100vh - 300px);
    overflow-y: auto;
    overflow-x: hidden;
    flex: 1;
}

.kanban-cards::-webkit-scrollbar {
    width: 6px;
}

.kanban-cards::-webkit-scrollbar-track {
    background: transparent;
}

.kanban-cards::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.kanban-card {
    background: var(--card-bg);
    border-radius: 10px;
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: 0 2px 6px var(--card-shadow);
    cursor: grab;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    user-select: none;
}

.kanban-card:hover {
    box-shadow: 0 4px 12px var(--card-shadow);
    transform: translateY(-2px);
}

.kanban-card:active {
    cursor: grabbing;
}

.kanban-card.kanban-dragging {
    opacity: 0.7;
    box-shadow: 0 8px 20px var(--card-shadow);
    transform: rotate(3deg);
    z-index: 1000;
}

.kanban-card.ui-sortable-helper {
    box-shadow: 0 8px 20px rgba(0, 123, 255, 0.3);
    transform: rotate(3deg) scale(1.05);
    cursor: grabbing !important;
    z-index: 1000;
}

.kanban-placeholder {
    background: var(--bg-tertiary);
    border: 2px dashed var(--primary-color);
    border-radius: 10px;
    margin-bottom: 1rem;
    min-height: 100px;
    opacity: 0.5;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.875rem;
    font-weight: 500;
}

.status-new { background-color: #e3f2fd; color: #1976d2; }
.status-interested { background-color: #e8f5e9; color: #388e3c; }
.status-postponed { background-color: #fff3e0; color: #f57c00; }
.status-not-interested { background-color: #ffebee; color: #c62828; }

/* Communication Log Timeline */
.communication-timeline {
    position: relative;
    padding-left: 2rem;
}

.communication-timeline::before {
    content: '';
    position: absolute;
    left: 0.5rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #dee2e6;
}

.communication-item {
    position: relative;
    padding-bottom: 1.5rem;
}

.communication-item::before {
    content: '';
    position: absolute;
    left: -1.75rem;
    top: 0.25rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #007bff;
    border: 2px solid white;
}

/* Loading Spinner */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(0,0,0,0.1);
    border-radius: 50%;
    border-top-color: #007bff;
    animation: spin 1s ease-in-out infinite;
}

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

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
}

[dir="rtl"] .toast-container {
    right: auto;
    left: 20px;
}

/* Modern Dashboard Styles */
.stat-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px var(--card-shadow);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--info-color));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px var(--card-shadow);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-card-primary::before {
    background: linear-gradient(90deg, #007bff, #0056b3);
}

.stat-card-success::before {
    background: linear-gradient(90deg, #28a745, #1e7e34);
}

.stat-card-info::before {
    background: linear-gradient(90deg, #17a2b8, #117a8b);
}

.stat-card-warning::before {
    background: linear-gradient(90deg, #ffc107, #e0a800);
}

.stat-card-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    flex-shrink: 0;
}

.stat-card-primary .stat-card-icon {
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.1), rgba(0, 123, 255, 0.2));
    color: #007bff;
}

.stat-card-success .stat-card-icon {
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1), rgba(40, 167, 69, 0.2));
    color: #28a745;
}

.stat-card-info .stat-card-icon {
    background: linear-gradient(135deg, rgba(23, 162, 184, 0.1), rgba(23, 162, 184, 0.2));
    color: #17a2b8;
}

.stat-card-warning .stat-card-icon {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1), rgba(255, 193, 7, 0.2));
    color: #ffc107;
}

.stat-card-content {
    flex: 1;
}

.stat-card-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.2;
}

.modern-card {
    background: var(--card-bg);
    border-radius: 16px;
    box-shadow: 0 2px 8px var(--card-shadow);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modern-card:hover {
    box-shadow: 0 8px 24px var(--card-shadow);
    transform: translateY(-2px);
}

.modern-card-header {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.modern-card-header h5 {
    color: var(--text-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
}

.modern-card-body {
    padding: 1.5rem;
}

.quick-actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.quick-action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    background: var(--bg-secondary);
    color: var(--text-primary);
    gap: 0.75rem;
}

.quick-action-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px var(--card-shadow);
    color: var(--text-primary);
    text-decoration: none;
}

.quick-action-icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.quick-action-btn span {
    font-weight: 500;
    font-size: 0.9rem;
}

.quick-action-primary:hover {
    border-color: #007bff;
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.1), rgba(0, 123, 255, 0.2));
}

.quick-action-primary .quick-action-icon {
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.1), rgba(0, 123, 255, 0.2));
    color: #007bff;
}

.quick-action-success:hover {
    border-color: #28a745;
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1), rgba(40, 167, 69, 0.2));
}

.quick-action-success .quick-action-icon {
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1), rgba(40, 167, 69, 0.2));
    color: #28a745;
}

.quick-action-info:hover {
    border-color: #17a2b8;
    background: linear-gradient(135deg, rgba(23, 162, 184, 0.1), rgba(23, 162, 184, 0.2));
}

.quick-action-info .quick-action-icon {
    background: linear-gradient(135deg, rgba(23, 162, 184, 0.1), rgba(23, 162, 184, 0.2));
    color: #17a2b8;
}

.quick-action-secondary:hover {
    border-color: #6c757d;
    background: linear-gradient(135deg, rgba(108, 117, 125, 0.1), rgba(108, 117, 125, 0.2));
}

.quick-action-secondary .quick-action-icon {
    background: linear-gradient(135deg, rgba(108, 117, 125, 0.1), rgba(108, 117, 125, 0.2));
    color: #6c757d;
}

.quick-action-warning:hover {
    border-color: #ffc107;
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1), rgba(255, 193, 7, 0.2));
}

.quick-action-warning .quick-action-icon {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1), rgba(255, 193, 7, 0.2));
    color: #ffc107;
}

.quick-action-danger:hover {
    border-color: #dc3545;
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.1), rgba(220, 53, 69, 0.2));
}

.quick-action-danger .quick-action-icon {
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.1), rgba(220, 53, 69, 0.2));
    color: #dc3545;
}

/* Dark Mode Kanban */
[data-theme="dark"] .kanban-column {
    background: var(--bg-secondary);
}

[data-theme="dark"] .kanban-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}

/* Dark Mode Status Badges */
[data-theme="dark"] .status-new {
    background-color: rgba(25, 118, 210, 0.2);
    color: #64b5f6;
}

[data-theme="dark"] .status-interested {
    background-color: rgba(56, 142, 60, 0.2);
    color: #81c784;
}

[data-theme="dark"] .status-postponed {
    background-color: rgba(245, 124, 0, 0.2);
    color: #ffb74d;
}

[data-theme="dark"] .status-not-interested {
    background-color: rgba(198, 40, 40, 0.2);
    color: #e57373;
}

/* Dark Mode Timeline */
[data-theme="dark"] .communication-timeline::before {
    background: var(--border-color);
}

[data-theme="dark"] .communication-item::before {
    background: var(--primary-color);
    border-color: var(--card-bg);
}

/* Dark Mode Tables */
[data-theme="dark"] .table {
    color: var(--text-primary);
}

[data-theme="dark"] .table-striped > tbody > tr:nth-of-type(odd) > td,
[data-theme="dark"] .table-striped > tbody > tr:nth-of-type(odd) > th {
    background-color: var(--bg-tertiary);
}

[data-theme="dark"] .table-hover > tbody > tr:hover > td,
[data-theme="dark"] .table-hover > tbody > tr:hover > th {
    background-color: var(--bg-tertiary);
}

[data-theme="dark"] .table-bordered {
    border-color: var(--border-color);
}

[data-theme="dark"] .table-bordered > :not(caption) > * > * {
    border-color: var(--border-color);
}

/* Dark Mode Forms */
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    background-color: var(--bg-secondary);
    border-color: var(--primary-color);
    color: var(--text-primary);
}

[data-theme="dark"] .form-label {
    color: var(--text-primary);
}

[data-theme="dark"] .input-group-text {
    background-color: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

/* Dark Mode Buttons */
[data-theme="dark"] .btn-outline-primary,
[data-theme="dark"] .btn-outline-secondary,
[data-theme="dark"] .btn-outline-success,
[data-theme="dark"] .btn-outline-danger,
[data-theme="dark"] .btn-outline-warning,
[data-theme="dark"] .btn-outline-info {
    border-color: var(--border-color);
}

/* Modern Table Styling */
.table {
    border-spacing: 0;
    border-collapse: separate;
    background: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
}

.table thead th {
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    padding: 1rem;
    border-bottom: 2px solid var(--border-color);
}

.table tbody td {
    padding: 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--border-color);
}

.table tbody tr {
    transition: all 0.2s ease;
}

.table tbody tr:hover {
    background-color: var(--bg-tertiary);
    transform: scale(1.01);
    box-shadow: 0 2px 8px var(--card-shadow);
}

.table tbody tr:last-child td {
    border-bottom: none;
}

/* DataTables Wrapper Styling */
.dataTables_wrapper {
    padding: 1.5rem;
    background: var(--card-bg);
    border-radius: 16px;
    box-shadow: 0 2px 8px var(--card-shadow);
    overflow: auto;
}

.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter {
    margin-bottom: 1rem;
}

.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.5rem 1rem;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.dataTables_wrapper .dataTables_length select:focus,
.dataTables_wrapper .dataTables_filter input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.dataTables_wrapper .dataTables_info {
    color: var(--text-secondary);
    font-size: 0.875rem;
}
.dataTables_wrapper .dt-buttons{
    display: block !important;
    text-align: left;
    margin-bottom: 1rem;
}
.dataTables_wrapper .dt-buttons > button{
    border-radius: 5px !important;
}
.table thead th{
    font-size: 1rem;
}

.table tbody td:last-child .btn{
    border-radius: 4px !important;
    margin: 3px !important;

}

/* Pagination Styling */
.pagination {
    gap: 0.5rem;
    margin-top: 1rem;
}

.page-link {
    border: 1px solid var(--border-color);
    background-color: var(--card-bg);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.page-link:hover {
    background-color: var(--bg-tertiary);
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.page-item.active .page-link {
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    border-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

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

/* Dark Mode DataTables */
[data-theme="dark"] .dataTables_wrapper .dataTables_length,
[data-theme="dark"] .dataTables_wrapper .dataTables_filter,
[data-theme="dark"] .dataTables_wrapper .dataTables_info,
[data-theme="dark"] .dataTables_wrapper .dataTables_paginate {
    color: var(--text-primary);
}

[data-theme="dark"] .dataTables_wrapper .dataTables_filter input,
[data-theme="dark"] .dataTables_wrapper .dataTables_length select {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .page-link {
    background-color: var(--card-bg);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .page-link:hover {
    background-color: var(--bg-tertiary);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

[data-theme="dark"] .page-item.active .page-link {
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    border-color: var(--primary-color);
}

/* Responsive adjustments */
@media (max-width: 991px) {
    .sidebar {
        transform: translateX(-100%);
    }

    [dir="rtl"] .sidebar {
        transform: translateX(100%);
    }

    .sidebar.active {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
    }

    [dir="rtl"] .main-content {
        margin-right: 0;
    }

    .topbar-toggle-btn {
        display: flex;
    }

    .content-area {
        padding: 1rem;
    }
}

@media (max-width: 768px) {
    .kanban-board {
        flex-direction: column;
    }

    .kanban-column {
        min-width: 100%;
    }

    .stat-card {
        flex-direction: column;
        text-align: center;
    }

    .quick-actions-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

    .topbar-content {
        padding: 0 1rem;
    }

    .topbar-title {
        font-size: 1.1rem;
    }
}