/* Modern Design System - Monday.com Inspired */
:root {
    /* Color Palette */
    --primary-color: #0073ea;
    --primary-hover: #0056b3;
    --primary-light: #e8f4fd;
    --secondary-color: #6c757d;
    --success-color: #00c875;
    --warning-color: #ffcb00;
    --danger-color: #ff5c4c;
    --info-color: #0086c0;
    
    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f8f9fa;
    --gray-100: #f1f3f4;
    --gray-200: #e8eaed;
    --gray-300: #dadce0;
    --gray-400: #bdc1c6;
    --gray-500: #9aa0a6;
    --gray-600: #80868b;
    --gray-700: #5f6368;
    --gray-800: #3c4043;
    --gray-900: #202124;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);
    --shadow-md: 0 1px 3px 0 rgba(60, 64, 67, 0.3), 0 4px 8px 3px rgba(60, 64, 67, 0.15);
    --shadow-lg: 0 4px 4px 0 rgba(60, 64, 67, 0.3), 0 8px 24px 4px rgba(60, 64, 67, 0.15);
    --shadow-xl: 0 6px 6px 0 rgba(60, 64, 67, 0.3), 0 12px 32px 6px rgba(60, 64, 67, 0.15);
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 12px;
    --font-size-sm: 14px;
    --font-size-base: 16px;
    --font-size-lg: 18px;
    --font-size-xl: 20px;
    --font-size-2xl: 24px;
    --font-size-3xl: 30px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;
    
    /* Animations */
    --animation-bounce: bounce 0.6s ease-in-out;
    --animation-fade-in: fadeIn 0.3s ease-in-out;
    --animation-slide-in: slideIn 0.3s ease-out;
    --animation-pulse: pulse 2s infinite;
}

/* Global Styles */
* {
    box-sizing: border-box;
}

/* Dark Mode Styles */
[data-theme="dark"] {
    --primary-color: #4a9eff;
    --primary-hover: #357abd;
    --primary-light: #1a2332;
    --secondary-color: #8b949e;
    --success-color: #3fb950;
    --warning-color: #d29922;
    --danger-color: #f85149;
    --info-color: #58a6ff;
    
    /* Dark theme colors */
    --white: #0d1117;
    --gray-50: #161b22;
    --gray-100: #21262d;
    --gray-200: #30363d;
    --gray-300: #484f58;
    --gray-400: #656d76;
    --gray-500: #8b949e;
    --gray-600: #b1bac4;
    --gray-700: #c9d1d9;
    --gray-800: #e6edf3;
    --gray-900: #f0f6fc;
}

[data-theme="dark"] body {
    background-color: var(--gray-50);
    color: var(--gray-800);
}

[data-theme="dark"] .page {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
}

[data-theme="dark"] .sidebar {
    background: var(--gray-100);
    border-right: 1px solid var(--gray-200);
}

[data-theme="dark"] .nav-brand {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: var(--white);
}

[data-theme="dark"] .nav-link {
    color: var(--gray-600);
}

[data-theme="dark"] .nav-link:hover,
[data-theme="dark"] .nav-link.active {
    background: rgba(74, 158, 255, 0.1);
    color: var(--primary-color);
}

[data-theme="dark"] .card {
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
    color: var(--gray-800);
}

[data-theme="dark"] .card-header {
    background: var(--gray-200);
    border-bottom: 1px solid var(--gray-300);
    color: var(--gray-800);
}

[data-theme="dark"] .table {
    color: var(--gray-800);
}

[data-theme="dark"] .table-striped > tbody > tr:nth-of-type(odd) > td {
    background-color: var(--gray-200);
}

[data-theme="dark"] .dropdown-menu {
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
    color: var(--gray-800);
}

[data-theme="dark"] .dropdown-item {
    color: var(--gray-700);
}

[data-theme="dark"] .dropdown-item:hover {
    background-color: var(--gray-200);
    color: var(--primary-color);
}

[data-theme="dark"] .btn-outline-secondary {
    color: var(--gray-600);
    border-color: var(--gray-300);
}

[data-theme="dark"] .btn-outline-secondary:hover {
    background-color: var(--gray-200);
    border-color: var(--gray-400);
    color: var(--gray-800);
}

[data-theme="dark"] .btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

[data-theme="dark"] .btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

[data-theme="dark"] .text-muted {
    color: var(--gray-500) !important;
}

[data-theme="dark"] .alert {
    background-color: var(--gray-200);
    border: 1px solid var(--gray-300);
    color: var(--gray-800);
}

[data-theme="dark"] .alert-warning {
    background-color: rgba(210, 153, 34, 0.1);
    border-color: var(--warning-color);
    color: var(--warning-color);
}

[data-theme="dark"] .alert-info {
    background-color: rgba(88, 166, 255, 0.1);
    border-color: var(--info-color);
    color: var(--info-color);
}

[data-theme="dark"] .form-control {
    background-color: var(--gray-100);
    border: 1px solid var(--gray-300);
    color: var(--gray-800);
}

[data-theme="dark"] .form-control:focus {
    background-color: var(--gray-100);
    border-color: var(--primary-color);
    color: var(--gray-800);
    box-shadow: 0 0 0 0.2rem rgba(74, 158, 255, 0.25);
}

[data-theme="dark"] .modal-content {
    background-color: var(--gray-100);
    border: 1px solid var(--gray-200);
    color: var(--gray-800);
}

[data-theme="dark"] .modal-header {
    background-color: var(--gray-200);
    border-bottom: 1px solid var(--gray-300);
}

[data-theme="dark"] .modal-footer {
    background-color: var(--gray-200);
    border-top: 1px solid var(--gray-300);
}

html, body {
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--gray-50);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Layout Structure */
.page {
    display: flex;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
    transition: all var(--transition-normal);
}

.page.sidebar-collapsed {
    margin-left: 0; /* Ensure no left margin when sidebar is collapsed */
}

/* Sidebar Styling */
.sidebar {
    width: 280px;
    background: var(--white);
    border-right: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: fixed;
    height: 100vh;
    z-index: 1000;
    overflow-y: auto;
    top: 0;
    left: 0;
}

.sidebar.collapsed {
    width: 80px;
    height: 100vh; /* Ensure consistent height */
    overflow: hidden; /* Hide overflow when collapsed */
}

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

/* Sidebar Brand */
.nav-brand {
    padding: var(--spacing-lg) var(--spacing-xl);
    border-bottom: 1px solid var(--gray-200);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: var(--white);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    height:83px; /* Increased to better match top-row height */
    margin: 0;
    margin-left:-8px;
}

.brand-logo {
    margin: 0;
    flex-shrink: 0;
}

.brand-logo svg {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
    width: 32px;
    height: 32px;
}

.nav-brand h4 {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: 700;
    letter-spacing: -0.025em;
    flex: 1;
}

.nav-brand p {
    margin: 0;
    opacity: 0.9;
    font-size: var(--font-size-xs);
    display: none; /* Hide on small screens */
}

.brand-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--spacing-xs);
    padding-left:7px;
}

/* Navigation Menu */
.nav-menu {
    padding: 0;
}

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

.nav-list li {
    margin: 0;
}

.nav-link {
    display: flex;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--gray-700);
    text-decoration: none;
    transition: all var(--transition-fast);
    border-left: 3px solid transparent;
    font-weight: 500;
}

.nav-link:hover {
    background-color: var(--gray-100);
    color: var(--primary-color);
    border-left-color: var(--primary-color);
    text-decoration: none;
}

.nav-link.active {
    background-color: var(--primary-light);
    color: var(--primary-color);
    border-left-color: var(--primary-color);
}

.nav-link i {
    width: 20px;
    margin-right: var(--spacing-md);
    font-size: var(--font-size-lg);
    transition: transform var(--transition-fast);
}

.nav-link:hover i {
    transform: scale(1.1);
}

.nav-text {
    transition: opacity var(--transition-fast);
}

.sidebar.collapsed .nav-text {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

/* Ensure navigation text is visible on mobile when sidebar is shown */
@media (max-width: 768px) {
    .sidebar.show .nav-text {
        opacity: 1 !important;
        width: auto !important;
        overflow: visible !important;
        display: block !important;
    }
    
    .sidebar.show {
        width: 220px !important;
        max-width: 70vw !important;
    }
}

/* Main Content Area */
.main {
    flex: 1;
    margin-left: 280px;
    transition: margin-left var(--transition-normal);
    min-height: 100vh;
    height: 100vh; /* Ensure main area takes full viewport height */
    display: flex;
    flex-direction: column;
    width: calc(100% - 280px);
    max-width: calc(100% - 280px);
}

.page.sidebar-collapsed .main {
    margin-left: 80px;
    width: calc(100% - 80px);
    max-width: calc(100% - 80px);
}

/* When sidebar is collapsed, ensure top row expands properly */
.page.sidebar-collapsed .top-row {
    width: 100%;
    margin-left: 0;
}

.page.sidebar-collapsed .left-section {
    flex: 1;
    justify-content: flex-start;
}

.page.sidebar-collapsed .right-section {
    flex: 0 0 auto;
}

/* Top Navigation Bar */
.top-row {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: var(--spacing-md) var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
    min-height: 64px; /* Ensure minimum height for mobile */
    overflow: visible; /* Allow content to be visible */
}

.top-row .d-flex {
    width: 100%;
}

/* Left Section */
.left-section {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    max-width: calc(100% - 200px); /* Ensure right section has space */
}

/* Header Title Section */
.header-title-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
    min-width: 0; /* Allow text to truncate */
    overflow: hidden; /* Prevent overflow */
}

.header-icon {
    flex-shrink: 0;
}

.mobile-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
}

.sidebar-toggle {
    background: none;
    border: none;
    color: var(--gray-600);
    font-size: var(--font-size-lg);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.sidebar-toggle:hover {
    background-color: var(--gray-100);
    color: var(--primary-color);
    transform: scale(1.05);
}

.top-row h3 {
    margin: 0;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    letter-spacing: -0.025em;
}

/* Right Section */
.right-section {
    flex: 0 0 auto;
    display: flex !important;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-lg);
    min-width: 200px;
    max-width: 300px;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative;
    z-index: 1000;
}

/* User Profile */
.user-profile {
    position: relative;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    min-width: 120px;
    z-index: 1000;
}

.user-profile .btn {
    background: none;
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.user-profile .btn:hover {
    background-color: var(--gray-100);
    transform: translateY(-1px);
}

.user-avatar {
    color: var(--primary-color);
}

.user-info-text {
    text-align: left;
}

.user-name {
    font-weight: 600;
    color: var(--gray-900);
}

.user-role {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
}

/* Content Area */
.content {
    flex: 1;
    padding: var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
    min-height: calc(100vh - 160px); /* Ensure content takes full height minus top row and footer */
}

/* Content Bottom Spacer */
.content-bottom-spacer {
    height: 60px; /* Add significant bottom spacing */
    flex-shrink: 0; /* Prevent shrinking */
    margin-top: auto; /* Push spacer to bottom of flex container */
}

/* Force content area to fill full height */
.content {
    flex: 1 1 auto; /* Allow content to grow and fill available space */
    min-height: 0; /* Allow content to shrink if needed */
}

/* Ensure main container properly distributes space */
.main {
    display: flex !important;
    flex-direction: column !important;
    min-height: 100vh !important;
}

/* Ensure content grows to fill available space */
.main > .content {
    flex: 1; /* Grow to fill available space */
}

/* Ensure main content area fills full height */
.main {
    flex: 1 1 auto !important; /* Allow main area to grow and fill available space */
    min-height: 100vh !important; /* Ensure minimum height is full viewport */
    display: flex !important;
    flex-direction: column !important;
}

/* Force content to stretch to full height */
.content {
    flex: 1 1 auto !important; /* Force content to grow and fill available space */
    min-height: 0 !important; /* Allow content to shrink if needed */
}

/* Ensure content area adjusts properly when sidebar is collapsed */
.page.sidebar-collapsed .content {
    width: 100%;
    max-width: 100%;
}

/* Card Styling */
.card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    overflow: hidden;
}

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

.card-header {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: var(--spacing-lg) var(--spacing-xl);
    font-weight: 600;
    color: var(--gray-900);
    font-size: var(--font-size-lg);
}

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

/* Table Styling */
.table-responsive {
    border-radius: var(--radius-md);
    overflow: hidden;
}

.table {
    margin: 0;
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.table th {
    background: var(--gray-50);
    border: none;
    padding: var(--spacing-md) var(--spacing-lg);
    font-weight: 600;
    color: var(--gray-800);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 2px solid var(--gray-200);
}

.table td {
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-bottom: 1px solid var(--gray-100);
    vertical-align: middle;
    color: var(--gray-700);
}

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

.table tbody tr:hover {
    background-color: var(--gray-50);
    transform: scale(1.01);
}

/* Badge Styling */
.badge {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge.bg-success {
    background-color: var(--success-color) !important;
}

.badge.bg-warning {
    background-color: var(--warning-color) !important;
    color: var(--gray-900) !important;
}

.badge.bg-danger {
    background-color: var(--danger-color) !important;
}

.badge.bg-info {
    background-color: var(--info-color) !important;
}

.badge.bg-primary {
    background-color: var(--primary-color) !important;
}

.badge.bg-secondary {
    background-color: var(--gray-600) !important;
}

/* Button Styling */
.btn {
    border-radius: var(--radius-md);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-lg);
    transition: all var(--transition-fast);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    font-size: var(--font-size-sm);
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: var(--white);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary-color) 100%);
    color: var(--white);
}

.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(--white);
}

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

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

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

.btn-outline-warning:hover {
    background: var(--warning-color);
    color: var(--gray-900);
}

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

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

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

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

.btn-outline-secondary {
    background: transparent;
    color: var(--gray-600);
    border: 2px solid var(--gray-300);
}

.btn-outline-secondary:hover {
    background: var(--gray-600);
    color: var(--white);
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
}

/* Form Controls */
.form-control {
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    font-size: var(--font-size-base);
    transition: all var(--transition-fast);
    background: var(--white);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 115, 234, 0.1);
}

.form-label {
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
}

/* Alert Styling */
.alert {
    border: none;
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
}

.alert-success {
    background-color: rgba(0, 200, 117, 0.1);
    color: var(--success-color);
    border-left: 4px solid var(--success-color);
}

.alert-warning {
    background-color: rgba(255, 203, 0, 0.1);
    color: var(--warning-color);
    border-left: 4px solid var(--warning-color);
}

.alert-danger {
    background-color: rgba(255, 92, 76, 0.1);
    color: var(--danger-color);
    border-left: 4px solid var(--danger-color);
}

.alert-info {
    background-color: rgba(0, 134, 192, 0.1);
    color: var(--info-color);
    border-left: 4px solid var(--info-color);
}

/* Dropdown Styling */
.dropdown-menu {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
    padding: var(--spacing-xs) 0;
    min-width: 200px;
    max-width: 250px;
}

.dropdown-item {
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--gray-700);
    transition: all var(--transition-fast);
    min-height: 40px;
    max-height: 40px;
    display: flex;
    align-items: center;
}

.dropdown-item:hover {
    background-color: var(--gray-100);
    color: var(--primary-color);
}

/* Footer */
.footer {
    background: var(--white);
    border-top: 1px solid var(--gray-200);
    padding: var(--spacing-lg) 0;
    margin-top: auto;
    text-align: center;
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    position: absolute;
    bottom: 0;
    width: 100%;
    flex-shrink: 0; /* Prevent footer from shrinking */
}

/* Responsive Design */
@media (max-width: 1200px) {
    .content {
        padding: var(--spacing-lg);
    }
    
    .content-bottom-spacer {
        height: 50px; /* Slightly less spacing on medium screens */
    }
    
    .card-body {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 992px) {
    .sidebar {
        transform: translateX(-100%);
        position: fixed;
        z-index: 1050;
    }
    
    .sidebar.show {
        transform: translateX(0);
    }
    
    .main {
        margin-left: 0;
        width: 100%;
        max-width: 100%;
    }
    
    .page.sidebar-collapsed .main {
        margin-left: 0;
        width: 100%;
        max-width: 100%;
    }
    
    .top-row h3 {
        font-size: var(--font-size-xl);
    }
}

/* COMPREHENSIVE MOBILE RESPONSIVENESS FIXES */
@media (max-width: 768px) {
    /* Sidebar mobile fixes */
    .sidebar {
        width: 160px; /* Much narrower with text labels - was 200px */
        transform: translateX(-100%);
        z-index: 1001;
        box-shadow: var(--shadow-xl);
        max-width: 50vw; /* Limit to 50% of viewport width for better content visibility */
        position: fixed; /* Ensure it's fixed positioned */
        left: 0;
        top: 0;
        height: 100vh;
    }
    
    .sidebar.show {
        transform: translateX(0);
    }
    
    .sidebar.collapsed {
        width: 160px; /* Keep consistent width */
    }
    
    /* Main content mobile fixes - MUST have margin-left: 0 */
    .main {
        margin-left: 0 !important; /* Force margin-left: 0 on mobile */
        width: 100vw !important; /* Force full width on mobile */
        max-width: 100vw !important; /* Force full max-width on mobile */
        position: relative; /* Ensure proper positioning */
    }
    
    .page.sidebar-collapsed .main {
        margin-left: 0 !important; /* Force margin-left: 0 */
        width: 100vw !important; /* Force full width */
        max-width: 100vw !important; /* Force full max-width */
    }
    
    /* Ensure page doesn't have sidebar margin on mobile */
    .page {
        margin-left: 0 !important;
    }
    
    .page.sidebar-collapsed {
        margin-left: 0 !important;
    }
    
    /* Override any calc() widths that might be applied */
    .main {
        width: 100vw !important;
        max-width: 100vw !important;
    }
    
    /* Force mobile layout to work properly */
    .page {
        margin-left: 0 !important;
        padding-left: 0 !important;
    }
    
    /* Ensure content takes full width on mobile */
    .content {
        width: 100vw !important;
        max-width: 100vw !important;
        margin-left: 0 !important;
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
    }
    
    /* Override any desktop-specific positioning */
    .sidebar {
        position: fixed !important;
        z-index: 1001 !important;
    }
    
    /* Ensure main content is not affected by sidebar */
    .main,
    .page,
    .content {
        margin-left: 0 !important;
        padding-left: 0 !important;
    }
    
    /* Content mobile fixes */
    .content {
        padding: var(--spacing-md);
        width: 100%;
        max-width: 100%;
    }
    
    .content-bottom-spacer {
        height: 40px; /* Less spacing on mobile */
    }
    
    .card-body {
        padding: var(--spacing-md);
    }
    
    /* Top row mobile fixes - Single row layout */
    .top-row {
        padding: var(--spacing-sm) var(--spacing-md) !important;
        flex-direction: row !important;
        gap: var(--spacing-xs) !important;
        align-items: center !important;
        min-height: 64px !important;
        height: auto !important;
        flex-wrap: nowrap !important;
        overflow: hidden !important;
    }
    
    .top-row .d-flex {
        flex-direction: row !important;
        width: 100% !important;
        gap: var(--spacing-xs) !important;
        align-items: center !important;
        flex-wrap: nowrap !important;
        overflow: hidden !important;
    }
    
    .left-section {
        flex: 1 !important;
        justify-content: flex-start !important;
        flex-direction: row !important;
        align-items: center !important;
        gap: var(--spacing-xs) !important;
        width: 50% !important;
        flex-wrap: nowrap !important;
        overflow: hidden !important;
    }
    
    .right-section {
        flex: 0 0 auto !important;
        justify-content: flex-end !important;
        flex-direction: row !important;
        align-items: center !important;
        gap: var(--spacing-xs) !important;
        width: auto !important;
        flex-wrap: nowrap !important;
        overflow: hidden !important;
    }
    
    .header-title-section {
        gap: var(--spacing-xs) !important;
        flex-shrink: 0 !important;
    }
    
    .top-row h3 {
        font-size: var(--font-size-lg) !important;
        margin: 0 !important;
        width: auto !important;
        text-align: left !important;
    }
    
    .mobile-title {
        font-size: var(--font-size-sm) !important;
        font-weight: 600 !important;
        white-space: nowrap !important;
        margin: 0 !important;
    }
    
    /* Prevent any wrapping in mobile header */
    .top-row * {
        white-space: nowrap !important;
    }
    
    .top-row .d-flex > * {
        flex-shrink: 0 !important;
    }
    
    /* CRITICAL: Ensure sidebar toggle button is always visible on mobile */
    .sidebar-toggle {
        min-width: 44px !important;
        min-height: 44px !important;
        flex-shrink: 0 !important;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 1000 !important;
        background: var(--white) !important;
        border: 1px solid var(--gray-200) !important;
        box-shadow: var(--shadow-sm) !important;
        color: var(--gray-600) !important;
        padding: var(--spacing-sm) !important;
        margin-right: var(--spacing-sm) !important;
    }
    
    /* Mobile user profile compact styling */
    .user-profile .btn {
        padding: var(--spacing-xs) var(--spacing-sm) !important;
    }
    
    .user-avatar {
        font-size: 1.5rem !important;
    }
    
    .user-info-text.d-md-none .user-name {
        font-size: var(--font-size-xs) !important;
        max-width: 60px !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
    }
    
    /* CRITICAL: Ensure dropdown menus are visible on mobile */
    .dropdown-menu {
        position: absolute !important;
        z-index: 1050 !important;
        display: none !important;
    }
    
    .dropdown-menu.show {
        display: block !important;
        position: absolute !important;
        z-index: 1050 !important;
    }
    
    /* Ensure dropdown positioning works on mobile */
    .dropdown {
        position: relative !important;
    }
    
    .dropdown-menu-end {
        right: 0 !important;
        left: auto !important;
    }
    
    /* Force mobile header to be single row */
    .top-row,
    .top-row .d-flex,
    .left-section,
    .right-section {
        flex-wrap: nowrap !important;
        overflow: hidden !important;
    }
    
    /* Ensure hamburger menu is always visible on mobile */
    .sidebar-toggle {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 1000 !important;
    }
    
    /* Table mobile fixes */
    .table-responsive {
        font-size: var(--font-size-sm);
    }
    
    .table th,
    .table td {
        padding: var(--spacing-sm);
    }
    
    /* Button mobile fixes */
    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        min-height: 44px;
    }
    
    .btn-group {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .btn-group .btn {
        width: 100%;
    }
    
    /* Card mobile fixes */
    .card-header {
        padding: var(--spacing-md);
        font-size: var(--font-size-base);
    }
    
    /* Navigation mobile fixes */
    .nav-brand {
        padding: var(--spacing-md) var(--spacing-lg);
        min-height: 60px; /* Reduced height for mobile */
        flex-direction: row; /* Keep horizontal layout */
        text-align: left;
        gap: var(--spacing-md);
    }
    
    .nav-brand h4 {
        font-size: var(--font-size-base);
        margin: 0;
    }
    
    .nav-brand p {
        display: none;
    }
    
    .nav-link {
        padding: var(--spacing-md) var(--spacing-lg); /* Reduced padding for narrower sidebar */
        min-height: 48px; /* Slightly reduced height for better fit */
        justify-content: flex-start; /* Left align for better readability */
        margin: 0;
        border-left: 3px solid transparent; /* Keep left border for consistency */
        border-bottom: none;
        font-size: var(--font-size-base); /* Keep readable font size */
    }
    
    .nav-link.active {
        border-left: 3px solid var(--primary-color); /* Keep left border active state */
        border-bottom: none;
        background-color: var(--primary-light);
        color: var(--primary-color);
    }
    
    .nav-link:hover {
        background-color: var(--gray-100);
        color: var(--primary-color);
        border-left-color: var(--primary-color);
    }
    
    .nav-link i {
        margin-right: var(--spacing-md); /* Keep icon spacing */
        font-size: var(--font-size-lg);
        min-width: 20px; /* Ensure consistent icon width */
    }
    
    .nav-text {
        font-weight: 500;
        color: inherit;
    }
    
    /* Mobile user profile specific fixes */
    .user-profile .btn {
        padding: var(--spacing-xs) !important;
        min-width: 40px !important;
        min-height: 40px !important;
        border-radius: var(--radius-md) !important;
    }
    
    .user-avatar {
        font-size: 1.5rem !important; /* Smaller icon on mobile */
    }
    
    /* Hide user text on mobile */
    .user-info-text {
        display: none !important;
    }
    
    /* Force sidebar toggle to be visible and properly sized on mobile */
    .sidebar-toggle {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        min-width: 40px !important;
        min-height: 40px !important;
        padding: var(--spacing-xs) !important;
        background: var(--white) !important;
        border: 1px solid var(--gray-200) !important;
        border-radius: var(--radius-md) !important;
        box-shadow: var(--shadow-sm) !important;
        color: var(--gray-600) !important;
        margin-right: var(--spacing-sm) !important;
        flex-shrink: 0 !important;
        position: relative !important;
        z-index: 1000 !important;
    }
    
    /* Ensure the sidebar toggle icon is visible on mobile */
    .sidebar-toggle i {
        font-size: var(--font-size-lg) !important;
        color: var(--gray-600) !important;
        display: block !important;
        text-align: center !important;
        line-height: 1 !important;
    }
    
    .brand-logo svg {
        width: 28px;
        height: 28px;
    }
    
    /* Form mobile fixes */
    .form-group {
        margin-bottom: var(--spacing-md);
    }
    
    .form-label {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-xs);
    }
    
    .form-control,
    .form-select {
        font-size: var(--font-size-sm);
        padding: var(--spacing-sm);
        min-height: 44px;
    }
    
    /* Container mobile fixes */
    .container-fluid {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }
    
    .row {
        margin-left: calc(-1 * var(--spacing-sm));
        margin-right: calc(-1 * var(--spacing-sm));
    }
    
    .col-md-6,
    .col-md-4,
    .col-md-3 {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }
    
    /* Ensure sidebar content is properly spaced on mobile */
    .nav-list {
        padding: var(--spacing-sm) 0;
    }
    
    .nav-list li {
        margin: 0;
        border-bottom: 1px solid var(--gray-100);
    }
    
    .nav-list li:last-child {
        border-bottom: none;
    }
    
    /* Mobile sidebar close button improvements */
    .sidebar-close {
        position: absolute;
        top: var(--spacing-sm);
        right: var(--spacing-sm);
        z-index: 1002;
        background: var(--white);
        border: 1px solid var(--gray-200);
        border-radius: var(--radius-md);
        padding: var(--spacing-sm);
        min-width: 40px;
        min-height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: var(--shadow-sm);
        color: var(--gray-600);
        transition: all var(--transition-fast);
    }
    
    .sidebar-close:hover {
        background: var(--gray-100);
        color: var(--gray-800);
        transform: scale(1.05);
    }
    
    /* Mobile overlay for sidebar */
    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1000;
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
    }
    
    .sidebar-overlay.show {
        opacity: 1;
        visibility: visible;
    }
    
    /* Mobile sidebar improvements */
    .sidebar.show {
        transform: translateX(0);
        box-shadow: var(--shadow-xl);
    }
    
    /* Ensure mobile sidebar has proper z-index */
    .sidebar {
        z-index: 1001;
    }
    
    /* Mobile content area improvements */
    .main {
        width: 100vw;
        max-width: 100vw;
        overflow-x: hidden;
    }
    
    /* Mobile form improvements */
    .form-row {
        flex-direction: column;
    }
    
    .form-row > * {
        margin-bottom: var(--spacing-sm);
    }
    
    /* Mobile button improvements */
    .btn-toolbar {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .btn-toolbar .btn-group {
        width: 100%;
    }
    
    /* Mobile navigation improvements */
    .nav-link i.fas {
        width: 20px;
        text-align: center;
        margin-right: var(--spacing-md);
    }
    
    .nav-link .nav-text {
        font-size: var(--font-size-base);
        line-height: 1.4;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    .nav-link.active .nav-text {
        font-weight: 600;
    }
    
    .nav-link.active i {
        color: var(--primary-color);
    }
    
    /* Mobile touch target improvements */
    .nav-link {
        min-height: 56px; /* Ensure minimum touch target size */
        padding: var(--spacing-lg) var(--spacing-lg);
    }
    
    /* Mobile brand improvements */
    .nav-brand {
        min-height: 60px; /* Reduced height for mobile */
        padding: var(--spacing-md) var(--spacing-lg);
    }
    
    /* Mobile navigation text optimization for narrow sidebar */
    .nav-link {
        padding: var(--spacing-md) var(--spacing-md); /* Reduced padding for narrower sidebar */
        min-height: 48px; /* Slightly reduced height for better fit */
    }
    
    .nav-link i {
        margin-right: var(--spacing-sm); /* Reduced icon spacing for narrower sidebar */
        min-width: 18px; /* Slightly reduced icon width */
    }
    
    .nav-link .nav-text {
        font-size: var(--font-size-sm); /* Smaller text for narrower sidebar */
        line-height: 1.3; /* Tighter line height */
    }
    
    /* Mobile brand optimization for narrow sidebar */
    .nav-brand {
        padding: var(--spacing-sm) var(--spacing-md); /* Reduced padding */
        min-height: 50px; /* Reduced height */
    }
    
    .nav-brand h4 {
        font-size: var(--font-size-sm); /* Smaller title for narrower sidebar */
    }
    
    .brand-logo svg {
        width: 24px; /* Smaller logo for narrower sidebar */
        height: 24px;
    }
    
    /* Mobile content spacing improvements */
    .content {
        padding: var(--spacing-md);
    }
    
    .content-bottom-spacer {
        height: 35px; /* Even less spacing on smaller mobile */
    }
    
    /* Mobile card improvements */
    .card {
        margin-bottom: var(--spacing-md);
        border-radius: var(--radius-lg);
    }
    
    .card-header {
        padding: var(--spacing-md);
        font-size: var(--font-size-base);
    }
    
    .card-body {
        padding: var(--spacing-md);
    }
    
    /* Mobile table improvements */
    .table-responsive {
        border-radius: var(--radius-md);
        overflow: hidden;
    }
    
    /* Mobile button improvements */
    .btn {
        min-height: 44px; /* Ensure minimum touch target */
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-base);
        border-radius: var(--radius-md);
    }
    
    /* Mobile form improvements */
    .form-control,
    .form-select {
        min-height: 44px;
        padding: var(--spacing-sm) var(--spacing-md);
        border-radius: var(--radius-md);
        font-size: var(--font-size-base);
    }
    
    .form-label {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-sm);
        font-weight: 500;
    }
    
    /* CRITICAL: Mobile dropdown menu fixes */
    .dropdown-menu {
        position: absolute !important;
        z-index: 1050 !important;
        display: none !important;
        width: auto !important;
        min-width: auto !important;
        max-width: none !important;
        right: 0 !important;
        left: auto !important;
        margin-top: 0 !important;
        border: 1px solid var(--gray-200) !important;
        box-shadow: var(--shadow-lg) !important;
        background: var(--white) !important;
    }
    
    .dropdown-menu.show {
        display: block !important;
        position: absolute !important;
        z-index: 1050 !important;
    }
    
    /* Ensure dropdown positioning works on mobile */
    .dropdown {
        position: relative !important;
    }
    
    .dropdown-menu-end {
        right: 0 !important;
        left: auto !important;
    }
    
    /* Mobile user profile dropdown specific fixes */
    .user-profile .dropdown-menu {
        position: absolute !important;
        z-index: 1050 !important;
        right: 0 !important;
        left: auto !important;
        top: 100% !important;
        margin-top: 4px !important;
        width: auto !important;
        min-width: auto !important;
        max-width: none !important;
    }
    
    /* Ensure dropdown items are properly sized for mobile */
    .dropdown-item {
        padding: 8px 12px !important;
        font-size: var(--font-size-sm) !important;
        min-height: auto !important;
        display: flex !important;
        align-items: center !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }
    
    .dropdown-item i {
        margin-right: var(--spacing-sm) !important;
        min-width: 16px !important;
        text-align: center !important;
    }
}

/* Touch-friendly improvements for mobile devices */
@media (hover: none) and (pointer: coarse) {
    .btn {
        min-height: 44px;
        min-width: 44px;
    }
    
    .nav-link {
        min-height: 48px;
    }
    
    .table th,
    .table td {
        min-height: 48px;
    }
    
    .dropdown-item {
        min-height: auto;
        display: flex;
        align-items: center;
        padding: 8px 16px;
    }
    
    .form-control,
    .form-select {
        min-height: 44px;
    }
    
    .sidebar-close {
        min-width: 44px;
        min-height: 44px;
    }
}

@media (max-width: 576px) {
    /* Extra small mobile fixes */
    .content {
        padding: var(--spacing-sm);
        max-width: 100%;
        margin: 0;
        width: 100vw;
        overflow-x: hidden;
    }
    
    .content-bottom-spacer {
        height: 30px; /* Minimal spacing on extra small mobile */
    }
    
    .card-body {
        padding: var(--spacing-sm);
    }
    
    .top-row {
        flex-direction: column;
        gap: var(--spacing-sm);
        align-items: flex-start;
        width: 100%;
        padding: var(--spacing-sm);
    }
    
    .right-section {
        justify-content: flex-start;
        width: 100%;
    }
    
    /* Table extra small mobile */
    .table-responsive {
        font-size: var(--font-size-xs);
        width: 100%;
        overflow-x: auto;
    }
    
    .table th,
    .table td {
        padding: var(--spacing-xs);
        font-size: var(--font-size-xs);
    }
    
    /* Button extra small mobile */
    .btn-group {
        flex-direction: column;
        gap: var(--spacing-xs);
        width: 100%;
    }
    
    .btn {
        width: 100%;
        font-size: var(--font-size-xs);
        padding: var(--spacing-sm);
        min-height: 40px;
    }
    
    /* Sidebar extra small mobile */
    .sidebar {
        width: 180px; /* Even narrower for very small devices */
        max-width: 55vw; /* Limit to 55% of viewport width */
    }
    
    .nav-brand {
        padding: var(--spacing-sm) var(--spacing-md);
        min-height: 50px;
    }
    
    .nav-brand h4 {
        font-size: var(--font-size-sm);
    }
    
    .nav-link {
        padding: var(--spacing-md);
        min-height: 48px;
        font-size: var(--font-size-sm);
    }
    
    .nav-link i {
        font-size: var(--font-size-base);
        margin-right: var(--spacing-sm);
    }
    
    /* Content extra small mobile */
    .card {
        margin-bottom: var(--spacing-sm);
    }
    
    .card-header {
        padding: var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
    
    .card-body {
        padding: var(--spacing-sm);
    }
    
    /* Form extra small mobile */
    .form-control,
    .form-select {
        font-size: var(--font-size-xs);
        padding: var(--spacing-xs);
        min-height: 40px;
    }
    
    .form-label {
        font-size: var(--font-size-xs);
        margin-bottom: var(--spacing-xs);
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-in-left {
    animation: slideInLeft 0.3s ease-out;
}

@keyframes slideInLeft {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--gray-300);
    border-top: 2px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Enhanced Table Sorting Styles */
.sortable {
    cursor: pointer;
    user-select: none;
    position: relative;
}

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

.sortable i {
    transition: all var(--transition-fast);
    margin-left: var(--spacing-xs);
}

.sortable:hover i {
    color: var(--primary-color);
    transform: scale(1.1);
}

.table th.sortable::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    transform: scaleX(0);
    transition: transform var(--transition-fast);
}

.table th.sortable:hover::after {
    transform: scaleX(1);
}

/* Utility Classes */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.shadow-hover {
    transition: box-shadow var(--transition-fast);
}

.shadow-hover:hover {
    box-shadow: var(--shadow-lg);
}

.rounded-modern {
    border-radius: var(--radius-lg);
}

.border-modern {
    border: 1px solid var(--gray-200);
}

/* CRITICAL MOBILE OVERRIDE - Must be at the end to take precedence */
@media (max-width: 768px) {
    /* Force mobile layout to work by overriding ALL conflicting styles */
    .page,
    .main,
    .content {
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
        width: 100vw !important;
        max-width: 100vw !important;
        min-width: 100vw !important;
    }
    
    /* Ensure sidebar is properly positioned as overlay */
    .sidebar {
        position: fixed !important;
        left: 0 !important;
        top: 0 !important;
        height: 100vh !important;
        z-index: 1001 !important;
        width: 160px !important; /* Compact width with text labels */
        max-width: 50vw !important; /* Limit viewport usage */
        transform: translateX(-100%);
        transition: transform var(--transition-normal);
    }
    
    .sidebar.show {
        transform: translateX(0) !important;
    }
    
    /* Force content to be independent */
    .main,
    .content {
        position: relative !important;
        z-index: 1 !important;
        left: 0 !important;
        right: 0 !important;
    }
    
    /* Override any Bootstrap or other framework styles */
    .container,
    .container-fluid,
    .row,
    [class*="col-"] {
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-left: var(--spacing-sm) !important;
        padding-right: var(--spacing-sm) !important;
        width: 100% !important;
        max-width: 100% !important;
    }
}

@media (max-width: 768px) {
    .mobile-title {
        font-size: var(--font-size-base);
        font-weight: 600;
        white-space: nowrap;
    }
    
    .top-row h3 {
        font-size: var(--font-size-lg);
        margin: 0;
    }
    
    /* Mobile user profile compact styling */
    .user-profile .btn {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .user-avatar {
        font-size: 1.5rem !important;
    }
    
    .user-info-text.d-md-none .user-name {
        font-size: var(--font-size-xs) !important;
        max-width: 60px !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
    }
    
    /* Prevent any wrapping in mobile header */
    .top-row * {
        white-space: nowrap !important;
    }
    
    .top-row .d-flex > * {
        flex-shrink: 0 !important;
    }
    
    /* Ensure sidebar toggle button is compact */
    .sidebar-toggle {
        min-width: 44px !important;
        min-height: 44px !important;
        flex-shrink: 0 !important;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    /* Force mobile header to be single row */
    .top-row,
    .top-row .d-flex,
    .left-section,
    .right-section {
        flex-wrap: nowrap !important;
        overflow: hidden !important;
    }
    
    /* Ensure hamburger menu is always visible on mobile */
    .sidebar-toggle {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 1000 !important;
    }
}

/* Ensure header elements don't wrap */
.header-title-section {
    flex-shrink: 0;
    gap: var(--spacing-xs);
}

/* Global sidebar toggle button styling - ensure it's always visible */
.sidebar-toggle {
    flex-shrink: 0;
    min-width: 44px;
    min-height: 44px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    color: var(--gray-600);
    transition: all var(--transition-fast);
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 1000 !important;
    padding: var(--spacing-sm) !important;
    border-radius: var(--radius-md) !important;
    cursor: pointer !important;
    text-decoration: none !important;
    outline: none !important;
}

.sidebar-toggle:hover {
    background: var(--gray-100);
    color: var(--primary-color);
    transform: scale(1.05);
}

.sidebar-toggle:focus {
    outline: 2px solid var(--primary-color) !important;
    outline-offset: 2px !important;
}

.sidebar-toggle:active {
    transform: scale(0.95);
}

/* Ensure the sidebar toggle button icon is visible */
.sidebar-toggle i {
    font-size: var(--font-size-lg) !important;
    color: inherit !important;
    display: block !important;
    text-align: center !important;
    line-height: 1 !important;
}

/* Force visibility on all screen sizes */
@media (max-width: 1200px) {
    .sidebar-toggle {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
}

@media (max-width: 992px) {
    .sidebar-toggle {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
}

/* Ensure dropdown menus work properly */
.dropdown-menu {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
    padding: var(--spacing-sm) 0;
    position: absolute !important;
    z-index: 1050 !important;
    width: auto !important;
    min-width: auto !important;
    max-width: none !important;
}

.dropdown-item {
    padding: 8px 16px;
    color: var(--gray-700);
    transition: all var(--transition-fast);
    min-height: auto;
}

.dropdown-item:hover {
    background-color: var(--gray-100);
    color: var(--primary-color);
}

/* Ensure dropdown positioning works */
.dropdown {
    position: relative !important;
}

.dropdown-menu-end {
    right: 0 !important;
    left: auto !important;
}

/* Fix dropdown positioning to prevent right-side cutoff */
.user-profile .dropdown-menu {
    position: absolute !important;
    z-index: 1050 !important;
    right: 0 !important;
    left: auto !important;
    top: 100% !important;
    margin-top: 4px !important;
    width: auto !important;
    min-width: auto !important;
    max-width: none !important;
    /* Ensure dropdown doesn't go off-screen */
    transform-origin: top right !important;
    /* Force visibility */
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    background: var(--white) !important;
    border: 1px solid var(--gray-200) !important;
    box-shadow: var(--shadow-lg) !important;
}

/* Support for left-positioned dropdown when right side is cut off */
.user-profile .dropdown-menu.dropdown-menu-start {
    right: auto !important;
    left: 0 !important;
    transform-origin: top left !important;
}

/* Support for top-positioned dropdown when bottom is cut off */
.user-profile .dropdown-menu.dropdown-menu-top {
    top: auto !important;
    bottom: 100% !important;
    margin-top: 0 !important;
    margin-bottom: 4px !important;
    transform-origin: bottom right !important;
}

.user-profile .dropdown-menu.dropdown-menu-start.dropdown-menu-top {
    transform-origin: bottom left !important;
}

/* Ensure dropdown is always visible when show class is present */
.user-profile .dropdown-menu.show {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: absolute !important;
    z-index: 1050 !important;
}

/* Mobile-specific dropdown fixes */
@media (max-width: 768px) {
    .user-profile .dropdown-menu {
        /* Ensure dropdown is visible on mobile when shown */
        position: absolute !important;
        z-index: 9999 !important;
        top: 100% !important;
        right: 0 !important;
        left: auto !important;
        margin-top: 4px !important;
        background: var(--white) !important;
        border: 1px solid var(--gray-200) !important;
        border-radius: var(--radius-lg) !important;
        box-shadow: var(--shadow-xl) !important;
        min-width: 200px !important;
        max-width: 280px !important;
        /* Mobile-specific display - hidden by default, shown when .show class is present */
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        transition: all var(--transition-fast) !important;
    }
    
    /* Only show dropdown when show class is present */
    .user-profile .dropdown-menu.show {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    /* Mobile dropdown positioning adjustments */
    .user-profile .dropdown-menu.dropdown-menu-start {
        right: auto !important;
        left: 0 !important;
        margin-left: var(--spacing-xs) !important;
        margin-right: 0 !important;
    }
    
    /* Ensure dropdown items are properly sized for mobile */
    .user-profile .dropdown-item {
        padding: 8px 16px !important;
        min-height: auto !important;
        font-size: var(--font-size-base) !important;
        display: flex !important;
        align-items: center !important;
    }
    
    .user-profile .dropdown-item i {
        margin-right: var(--spacing-sm) !important;
        min-width: 16px !important;
        text-align: center !important;
    }
}

/* Ensure dropdown items don't overflow */
.dropdown-item {
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    max-width: 100% !important;
}

/* Add some padding to prevent text from touching edges */
.dropdown-item {
    padding-left: 16px !important;
    padding-right: 16px !important;
}

/* Ensure dropdown has smooth transitions and proper initial state */
.user-profile .dropdown-menu {
    transition: opacity var(--transition-fast), visibility var(--transition-fast), transform var(--transition-fast) !important;
    transform: translateY(-10px) !important; /* Start slightly above final position */
    display: none !important; /* Hidden by default */
    visibility: hidden !important; /* Hidden by default */
    opacity: 0 !important; /* Hidden by default */
}

.user-profile .dropdown-menu.show {
    transform: translateY(0) !important; /* Move to final position */
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Prevent text wrapping and ensure single line */
.top-row * {
    white-space: nowrap;
}

.top-row .d-flex > * {
    flex-shrink: 0;
}

/* Compact spacing for mobile */
.top-row {
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    min-height: 64px;
}

.left-section {
    gap: var(--spacing-xs);
}

.right-section {
    gap: var(--spacing-xs);
}

/* Ensure the sidebar toggle button icon is visible and properly styled */
.left-section .sidebar-toggle i {
    font-size: var(--font-size-lg) !important;
    color: inherit !important;
    display: block !important;
    text-align: center !important;
    line-height: 1 !important;
    width: 100% !important;
    height: 100% !important;
}

/* Header title section styling */
.header-title-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    margin-left: var(--spacing-sm);
    min-width: 0; /* Allow shrinking */
    overflow: hidden;
}

.header-title-section h3,
.header-title-section h4 {
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.header-title-section h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    letter-spacing: -0.025em;
}

.header-title-section h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-700);
}

/* Mobile title styling */
.mobile-title {
    font-size: var(--font-size-base) !important;
    font-weight: 600 !important;
    color: var(--gray-800) !important;
}

/* Ensure proper spacing between elements in left section */
.left-section > * {
    flex-shrink: 0;
}

.left-section .sidebar-toggle + .header-title-section {
    margin-left: var(--spacing-md);
}

/* Right section styling */
.right-section {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-md);
    flex-shrink: 0;
}

/* Header section styling - ensure proper layout */
.top-row {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: var(--spacing-md) var(--spacing-lg);
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.left-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
}

/* Ensure sidebar toggle button is properly positioned in left section */
.left-section .sidebar-toggle {
    order: -1; /* Ensure it appears first */
    flex-shrink: 0;
    margin-right: var(--spacing-sm);
    position: relative;
    z-index: 1001;
}

/* Force sidebar toggle button to be visible and properly sized */
.left-section .sidebar-toggle {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-width: 44px !important;
    min-height: 44px !important;
    padding: var(--spacing-sm) !important;
    background: var(--white) !important;
    border: 1px solid var(--gray-200) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-sm) !important;
    color: var(--gray-600) !important;
    text-decoration: none !important;
    outline: none !important;
    cursor: pointer !important;
    transition: all var(--transition-fast) !important;
}

.left-section .sidebar-toggle:hover {
    background: var(--gray-100) !important;
    color: var(--primary-color) !important;
    transform: scale(1.05) !important;
    box-shadow: var(--shadow-md) !important;
}

.left-section .sidebar-toggle:focus {
    outline: 2px solid var(--primary-color) !important;
    outline-offset: 2px !important;
    box-shadow: var(--shadow-md) !important;
}

.left-section .sidebar-toggle:active {
    transform: scale(0.95) !important;
}

/* CRITICAL: Ensure the dropdown container is properly positioned */
.user-profile {
    position: relative !important;
    z-index: 1000 !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Ensure profile button is always visible in top row */
.top-row .user-profile {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    min-width: 120px;
}

/* Force profile button to be visible with strong styling */
.user-profile .btn {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    background: #f8f9fa !important;
    border: 1px solid #dee2e6 !important;
    border-radius: 8px !important;
    padding: 8px 12px !important;
    min-width: 120px !important;
    min-height: 40px !important;
}

/* Debug info styling */
.debug-info {
    font-size: 10px !important;
    color: #6c757d !important;
    white-space: nowrap !important;
    margin-right: 8px !important;
}

/* Simple profile button - always visible */
.simple-profile-button {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 1000 !important;
    min-width: 140px !important;
}

/* Mobile-specific fixes for profile button */
@media (max-width: 768px) {
    .simple-profile-button {
        min-width: 120px !important;
    }
    
    .simple-profile-button .btn {
        min-width: 120px !important;
        min-height: 44px !important;
        padding: 8px 12px !important;
        font-size: 14px !important;
        pointer-events: auto !important;
        touch-action: manipulation !important;
    }
    
    .simple-profile-button .dropdown-menu {
        min-width: 180px !important;
        right: 0 !important;
        left: auto !important;
    }
}

.simple-profile-button .dropdown {
    position: relative !important;
    display: inline-block !important;
}

.simple-profile-button .btn {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    background: #0073ea !important;
    border: 2px solid #0056b3 !important;
    color: white !important;
    padding: 8px 16px !important;
    border-radius: 8px !important;
    font-weight: 600 !important;
    min-width: 140px !important;
    min-height: 40px !important;
    box-shadow: 0 2px 4px rgba(0, 115, 234, 0.3) !important;
}

.simple-profile-button .btn:hover {
    background: #0056b3 !important;
    border-color: #004085 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 8px rgba(0, 115, 234, 0.4) !important;
}

.simple-profile-button .dropdown-menu {
    display: none !important;
    position: absolute !important;
    right: 0 !important;
    left: auto !important;
    top: calc(100% + 4px) !important;
    z-index: 1050 !important;
    min-width: 200px !important;
    background: white !important;
    border: 1px solid #dee2e6 !important;
    border-radius: 8px !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    margin-top: 0 !important;
    padding: 8px 0 !important;
    transform: translateX(0) !important;
}

.simple-profile-button .dropdown-menu.show {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Force dropdown to be visible on mobile when show class is present */
@media (max-width: 768px) {
    .simple-profile-button .dropdown-menu.show {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: fixed !important;
        z-index: 9999 !important;
        background: white !important;
        border: 1px solid #dee2e6 !important;
        border-radius: 8px !important;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
        min-width: 180px !important;
    }
}

/* Ensure dropdown is ready to show */
.simple-profile-button .dropdown-menu {
    transition: opacity 0.15s ease-in-out, visibility 0.15s ease-in-out !important;
}

.simple-profile-button .dropdown-item {
    padding: 8px 16px !important;
    color: #333 !important;
    text-decoration: none !important;
    display: block !important;
    border: none !important;
    background: transparent !important;
    width: 100% !important;
    text-align: left !important;
}

.simple-profile-button .dropdown-item:hover {
    background-color: #f8f9fa !important;
    color: #0073ea !important;
}

.simple-profile-button .dropdown-header {
    padding: 8px 16px 4px 16px !important;
    font-weight: 600 !important;
    color: #333 !important;
    font-size: 14px !important;
}

.simple-profile-button .dropdown-item-text {
    padding: 4px 16px 8px 16px !important;
    color: #6c757d !important;
    font-size: 12px !important;
}

.simple-profile-button .dropdown-divider {
    margin: 8px 0 !important;
    border-top: 1px solid #dee2e6 !important;
}

.user-profile .dropdown {
    position: relative !important;
    z-index: 1000 !important;
}

/* Ensure dropdown items are properly styled */
.user-profile .dropdown-item {
    padding: var(--spacing-sm) var(--spacing-md) !important;
    color: var(--gray-700) !important;
    background: transparent !important;
    border: none !important;
    text-decoration: none !important;
    display: flex !important;
    align-items: center !important;
    min-height: 44px !important;
    transition: all var(--transition-fast) !important;
}

.user-profile .dropdown-item:hover {
    background-color: var(--gray-100) !important;
    color: var(--primary-color) !important;
}

.user-profile .dropdown-item i {
    margin-right: var(--spacing-sm) !important;
    min-width: 16px !important;
    text-align: center !important;
}

/* Mobile touch fixes for both buttons */
@media (max-width: 768px) {
    /* Sidebar toggle mobile fixes */
    .sidebar-toggle {
        min-width: 48px !important;
        min-height: 48px !important;
        padding: 12px !important;
        pointer-events: auto !important;
        touch-action: manipulation !important;
        -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1) !important;
        z-index: 1001 !important;
        position: relative !important;
        background: var(--white) !important;
        border: 1px solid var(--gray-200) !important;
        border-radius: var(--radius-md) !important;
        box-shadow: var(--shadow-sm) !important;
        cursor: pointer !important;
    }
    
    .sidebar-toggle i {
        font-size: 18px !important;
        pointer-events: none !important;
    }
    
    /* Profile button mobile fixes */
    .simple-profile-button .btn {
        min-width: 120px !important;
        min-height: 48px !important;
        padding: 10px 14px !important;
        font-size: 14px !important;
        pointer-events: auto !important;
        touch-action: manipulation !important;
        -webkit-tap-highlight-color: rgba(0, 115, 234, 0.2) !important;
    }
    
    .simple-profile-button .dropdown-menu {
        min-width: 180px !important;
        right: 0 !important;
        left: auto !important;
        margin-top: 2px !important;
        position: fixed !important;
        top: 60px !important;
        right: 10px !important;
        z-index: 9999 !important;
        transform: none !important;
    }
    
    /* Mobile sidebar should start collapsed and only show when toggled */
    .sidebar {
        transform: translateX(-100%) !important; /* Start hidden on mobile */
        position: fixed !important;
        left: 0 !important;
        top: 0 !important;
        height: 100vh !important;
        z-index: 1001 !important;
        width: 160px !important;
        max-width: 50vw !important;
        transition: transform var(--transition-normal) !important;
    }
    
    /* Override all other sidebar rules on mobile */
    .sidebar.show {
        transform: translateX(0) !important; /* Show when .show class is present */
    }
    
    .sidebar:not(.collapsed) {
        transform: translateX(0) !important; /* Show when not collapsed */
    }
    
    .sidebar.collapsed {
        transform: translateX(-100%) !important; /* Hide when collapsed */
    }
    
    /* Sidebar overlay for mobile */
    .sidebar-overlay {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100vw !important;
        height: 100vh !important;
        background: rgba(0, 0, 0, 0.5) !important;
        z-index: 1000 !important;
        display: none !important;
        cursor: pointer !important;
    }
    
    .sidebar-overlay.show {
        display: block !important;
    }
}

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

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200px 0;
    }
    100% {
        background-position: calc(200px + 100%) 0;
    }
}

/* Animation Classes */
.animate-fade-in {
    animation: var(--animation-fade-in);
}

.animate-slide-in {
    animation: var(--animation-slide-in);
}

.animate-bounce {
    animation: var(--animation-bounce);
}

.animate-pulse {
    animation: var(--animation-pulse);
}

/* Loading Skeleton */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200px 100%;
    animation: shimmer 1.5s infinite;
}

[data-theme="dark"] .skeleton {
    background: linear-gradient(90deg, #30363d 25%, #484f58 50%, #30363d 75%);
    background-size: 200px 100%;
}

/* Hover Effects */
.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.btn:hover {
    transform: translateY(-1px);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    transform: translateX(4px);
    transition: all var(--transition-fast);
}

/* Notification Badge Animation */
.notification-badge {
    animation: pulse 2s infinite;
}

/* Smooth Transitions for Theme Changes */
* {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.d-flex.justify-content-between {
    position: relative;
    z-index: 10000;
}