/* Main Styles for MPSC Procurement System
   ========================================================================== */

:root {
    --primary-color: #3b82f6;
    --primary-dark: #2563eb;
    --secondary-color: #10b981;
    --success-color: #22c55e;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    --light-color: #f9fafb;
    --dark-color: #1f2937;
    --body-bg: #f8f9fa;
    --body-color: #333;
    --body-font: 'Poppins', sans-serif;
    --border-radius: 0.5rem;
    --box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --sidebar-width: 260px;
    --sidebar-collapsed-width: 70px;
    --header-height: 60px;
}

/* General Styles
   ========================================================================== */
body {
    font-family: var(--body-font);
    background-color: var(--body-bg);
    color: var(--body-color);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

.btn {
    border-radius: var(--border-radius);
    padding: 0.5rem 1.25rem;
    font-weight: 500;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.btn-success {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

.card {
    border-radius: var(--border-radius);
    border: none;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    overflow: hidden;
}

.card:hover {
    box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.12);
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: 1rem 1.25rem;
}

.card-title {
    font-weight: 600;
    color: var(--dark-color);
}

.badge {
    font-weight: 500;
    padding: 0.35rem 0.65rem;
    border-radius: 30px;
}

.table {
    margin-bottom: 0;
}

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

/* Preloader
   ========================================================================== */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

/* Layout
   ========================================================================== */
.layout-wrapper {
    display: flex;
    min-height: 100vh;
    width: 100%;
}

.content-wrapper {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.main-content {
    flex: 1;
    padding: 1.5rem;
    transition: var(--transition);
}

/* Sidebar
   ========================================================================== */
.sidebar {
    width: var(--sidebar-width);
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: var(--transition);
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar.collapsed {
    width: var(--sidebar-collapsed-width);
}

.sidebar-logo {
    height: var(--header-height);
    padding: 0.75rem 1.25rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.sidebar-logo .logo-text {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary-color);
    white-space: nowrap;
    overflow: hidden;
    opacity: 1;
    transition: var(--transition);
}

.sidebar.collapsed .sidebar-logo .logo-text {
    opacity: 0;
    width: 0;
}

.sidebar-logo .logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-color);
    min-width: 40px;
}

.sidebar-toggle {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--light-color);
    color: var(--dark-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    z-index: 10;
}

.sidebar-toggle:hover {
    background-color: var(--primary-color);
    color: #fff;
}

.sidebar-menu {
    padding: 1rem 0;
}

.sidebar-menu-item {
    position: relative;
}

.sidebar-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.25rem;
    color: var(--dark-color);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.sidebar-link:hover,
.sidebar-link.active {
    color: var(--primary-color);
    background-color: rgba(59, 130, 246, 0.05);
}

.sidebar-link.active {
    border-left: 3px solid var(--primary-color);
}

.sidebar-link .sidebar-icon {
    min-width: 40px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sidebar-link .sidebar-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    opacity: 1;
    transition: var(--transition);
}

.sidebar.collapsed .sidebar-link .sidebar-text {
    opacity: 0;
    width: 0;
}

.sidebar-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background-color: rgba(0, 0, 0, 0.02);
}

.sidebar-submenu.open {
    max-height: 1000px;
}

.sidebar-submenu-item .sidebar-link {
    padding-left: 3.5rem;
    font-size: 0.9rem;
}

.sidebar-link .sidebar-arrow {
    margin-left: auto;
    transition: transform 0.3s;
}

.sidebar-link.collapsed .sidebar-arrow {
    transform: rotate(-90deg);
}

.sidebar-header {
    padding: 0.5rem 1.25rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #6b7280;
    white-space: nowrap;
    overflow: hidden;
    opacity: 1;
    transition: var(--transition);
}

.sidebar.collapsed .sidebar-header {
    opacity: 0;
}

.sidebar-divider {
    height: 1px;
    background-color: rgba(0, 0, 0, 0.05);
    margin: 0.5rem 1.25rem;
}

/* Dropdown */
.dropdown-menu {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    border: none;
    border-radius: var(--border-radius);
}

/* User profile in sidebar */
.sidebar-user {
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    margin-top: auto;
    white-space: nowrap;
    overflow: hidden;
}

.sidebar-user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    margin-right: 0.75rem;
}

.sidebar.collapsed .sidebar-user-info {
    opacity: 0;
    width: 0;
}

.sidebar-user-info {
    opacity: 1;
    transition: var(--transition);
}

.sidebar-user-name {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0;
}

.sidebar-user-role {
    font-size: 0.75rem;
    color: #6b7280;
}

/* Main Header
   ========================================================================== */
.main-header {
    height: var(--header-height);
    background-color: #fff;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-search {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.header-search .form-control {
    padding-left: 2.5rem;
    border-radius: 50px;
    background-color: var(--light-color);
    border: none;
}

.header-search .search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #6b7280;
}

.header-actions {
    display: flex;
    align-items: center;
}

.header-actions .nav-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #6b7280;
    position: relative;
}

.header-actions .nav-link:hover {
    background-color: var(--light-color);
    color: var(--primary-color);
}

.header-actions .nav-link .badge-notification {
    position: absolute;
    top: 0;
    right: 0;
    width: 18px;
    height: 18px;
    font-size: 0.65rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.user-dropdown {
    cursor: pointer;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid white;
    box-shadow: 0 0 0 2px var(--primary-color);
}

.user-avatar-lg {
    width: 48px;
    height: 48px;
}

.mobile-sidebar-toggle {
    display: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--light-color);
    color: var(--dark-color);
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
}

/* Main Container
   ========================================================================== */
.main-container {
    padding: 2rem;
    flex: 1;
}

.content-wrapper.sidebar-collapsed {
    margin-left: var(--sidebar-collapsed-width);
}

.content-wrapper {
    margin-left: var(--sidebar-width);
    transition: var(--transition);
}

/* Welcome Card
   ========================================================================== */
.welcome-card {
    background: linear-gradient(135deg, #ffffff 0%, #f5f7ff 100%);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.welcome-title {
    color: var(--dark-color);
    font-weight: 700;
}

.welcome-text {
    color: #4b5563;
    font-size: 1.1rem;
    max-width: 600px;
}

.welcome-image {
    max-width: 100%;
    height: auto;
    max-height: 200px;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
    100% {
        transform: translateY(0px);
    }
}

/* Stat Cards
   ========================================================================== */
.stat-card {
    border-radius: var(--border-radius);
    overflow: hidden;
}

.stat-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    font-size: 1.25rem;
}

.bg-primary-subtle {
    background-color: rgba(59, 130, 246, 0.15);
    color: var(--primary-color);
}

.bg-success-subtle {
    background-color: rgba(34, 197, 94, 0.15);
    color: var(--success-color);
}

.bg-warning-subtle {
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--warning-color);
}

.bg-danger-subtle {
    background-color: rgba(239, 68, 68, 0.15);
    color: var(--danger-color);
}

.stat-title {
    color: #6b7280;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.stat-value {
    font-weight: 700;
    font-size: 1.75rem;
    margin-bottom: 0.25rem;
    color: var(--dark-color);
}

.stat-change {
    font-size: 0.75rem;
    font-weight: 500;
}

/* Activity Timeline
   ========================================================================== */
.activity-timeline {
    position: relative;
    padding: 1.25rem;
}

.activity-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 2.125rem;
    width: 2px;
    background-color: #e5e7eb;
}

.activity-item {
    position: relative;
    padding-left: 2.5rem;
    padding-bottom: 1.5rem;
}

.activity-item:last-child {
    padding-bottom: 0;
}

.activity-dot {
    position: absolute;
    left: 0;
    top: 0.25rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    box-shadow: 0 0 0 4px #f9fafb;
    z-index: 1;
}

/* Footer
   ========================================================================== */
.footer {
    background-color: #fff;
    border-top: 1px solid #ebedf2;
    font-size: 0.875rem;
    color: #4b5563;
    padding: 1rem 1.5rem;
}

/* Media Queries
   ========================================================================== */
@media (max-width: 991.98px) {
    .sidebar {
        transform: translateX(-100%);
        z-index: 1030;
    }

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

    .mobile-sidebar-toggle {
        display: flex;
    }

    .content-wrapper,
    .content-wrapper.sidebar-collapsed {
        margin-left: 0;
    }

    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 1020;
        display: none;
    }

    .sidebar-overlay.show {
        display: block;
    }

    .welcome-card .col-md-4 {
        display: none;
    }
    
    .activity-timeline::before {
        left: 1.625rem;
    }
    
    .activity-item {
        padding-left: 2rem;
    }
}

@media (max-width: 767.98px) {
    .main-content {
        padding: 1rem;
    }

    .header-search {
        display: none;
    }
}

/* Animations
   ========================================================================== */
.animate__animated {
    animation-duration: 0.3s;
}

/* Custom Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate3d(0, 20px, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

.fadeInUp {
    animation-name: fadeInUp;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translate3d(20px, 0, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

.slideInRight {
    animation-name: slideInRight;
}

/* Toast Notifications */
.toast {
    border-radius: var(--border-radius);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

/* Form Controls */
.form-control, .form-select {
    border-radius: var(--border-radius);
    padding: 0.625rem 1rem;
    border-color: #e5e7eb;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, 0.25);
}

.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: #4b5563;
}

.form-text {
    color: #6b7280;
}

/* Modal */
.modal-content {
    border-radius: var(--border-radius);
    border: none;
    box-shadow: var(--box-shadow);
}

.modal-header {
    border-bottom: 1px solid #ebedf2;
}

.modal-footer {
    border-top: 1px solid #ebedf2;
}

/* Page Transitions */
.page-transition {
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Bootstrap Overrides */
.dropdown-menu {
    border: none;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    border-radius: var(--border-radius);
}

.dropdown-item {
    padding: 0.5rem 1.25rem;
}

.dropdown-item:hover {
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--primary-color);
}

.dropdown-divider {
    margin: 0.5rem 0;
}

/* Breadcrumb */
.breadcrumb {
    margin-bottom: 1.5rem;
}

.breadcrumb-item.active {
    color: #4b5563;
    font-weight: 500;
}

/* Progress Bars */
.progress {
    height: 8px;
    border-radius: 1rem;
    background-color: #e5e7eb;
    margin-top: 0.5rem;
}

.progress-bar {
    border-radius: 1rem;
}

/* Hover Effects */
.hover-card {
    transition: var(--transition);
}

.hover-card:hover {
    transform: translateY(-5px);
}

/* Utilities */
.cursor-pointer {
    cursor: pointer;
}

.fw-medium {
    font-weight: 500;
}

/* State Indicators */
.status-indicator {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 0.5rem;
}

.status-approved {
    background-color: var(--success-color);
}

.status-pending {
    background-color: var(--warning-color);
}

.status-rejected {
    background-color: var(--danger-color);
}

/* Requisition form */
.requisition-form {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.file-upload-area {
    border: 2px dashed #e5e7eb;
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    background-color: #f9fafb;
    cursor: pointer;
    transition: var(--transition);
}

.file-upload-area:hover {
    border-color: var(--primary-color);
    background-color: rgba(59, 130, 246, 0.05);
}

.file-upload-area i {
    font-size: 2rem;
    color: #9ca3af;
    margin-bottom: 1rem;
}

/* Inventory Items */
.inventory-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    border-radius: var(--border-radius);
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.inventory-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.05);
}

.inventory-item-image {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    background-color: #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
}

.inventory-item-image i {
    font-size: 1.5rem;
    color: #9ca3af;
}

.inventory-item-info {
    flex: 1;
}

.inventory-item-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.inventory-item-meta {
    font-size: 0.875rem;
    color: #6b7280;
}

/* Datepicker */
.datepicker-dropdown {
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border: none;
    padding: 0.5rem;
}

/* Vendor card */
.vendor-card {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    margin-bottom: 1.5rem;
}

.vendor-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 1rem 1.5rem rgba(0, 0, 0, 0.1);
}

.vendor-header {
    background-color: #f3f4f6;
    padding: 1rem;
    text-align: center;
}

.vendor-logo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 2rem;
    color: var(--primary-color);
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.05);
}

.vendor-name {
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.vendor-category {
    font-size: 0.875rem;
    color: #6b7280;
}

.vendor-body {
    padding: 1.5rem;
}

.vendor-contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
}

.vendor-contact-item i {
    width: 20px;
    color: #6b7280;
    margin-right: 0.5rem;
}

.vendor-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 1rem;
}

/* Tooltip */
.tooltip-inner {
    border-radius: var(--border-radius);
    padding: 0.5rem 1rem;
}

/* Dashboard Quick Stats */
.quick-stat {
    padding: 1.5rem;
    background-color: #ffffff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 1.5rem;
}

.quick-stat-icon {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.quick-stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.quick-stat-label {
    font-size: 0.875rem;
    color: #6b7280;
}

/* Timeline Component */
.timeline {
    position: relative;
    padding: 1rem 0 1rem 2.5rem;
}

.timeline:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0.75rem;
    height: 100%;
    width: 2px;
    background-color: #e5e7eb;
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-point {
    position: absolute;
    left: -2.5rem;
    top: 0;
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background-color: var(--primary-color);
    border: 2px solid #ffffff;
    z-index: 1;
}

.timeline-content {
    background-color: #ffffff;
    padding: 1rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.timeline-date {
    font-size: 0.75rem;
    color: #6b7280;
    margin-bottom: 0.5rem;
}

.timeline-title {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.timeline-body {
    color: #4b5563;
}

/* Requisition Status */
.requisition-status-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.status-step {
    flex: 1;
    text-align: center;
    position: relative;
}

.status-step:not(:last-child):after {
    content: '';
    position: absolute;
    top: 1rem;
    right: -50%;
    width: 100%;
    height: 2px;
    background-color: #e5e7eb;
    z-index: 0;
}

.status-step.completed:not(:last-child):after {
    background-color: var(--success-color);
}

.status-icon {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background-color: #f3f4f6;
    color: #9ca3af;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.5rem;
    position: relative;
    z-index: 1;
}

.status-step.completed .status-icon {
    background-color: var(--success-color);
    color: #ffffff;
}

.status-step.active .status-icon {
    background-color: var(--primary-color);
    color: #ffffff;
}

.status-label {
    font-size: 0.75rem;
    color: #6b7280;
}

.status-step.completed .status-label,
.status-step.active .status-label {
    color: var(--dark-color);
    font-weight: 500;
}

/* Loading Indicator */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.loading-overlay.show {
    opacity: 1;
    visibility: visible;
}

.loading-spinner {
    width: 3rem;
    height: 3rem;
}

/* Login Page */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f3f4f6;
}

.login-card {
    max-width: 400px;
    width: 100%;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.1);
}

.login-header {
    background-color: #ffffff;
    padding: 2rem;
    text-align: center;
}

.login-logo {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.login-title {
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.25rem;
}

.login-subtitle {
    font-size: 0.875rem;
    color: #6b7280;
}

.login-body {
    padding: 2rem;
    background-color: #ffffff;
}

.login-button {
    width: 100%;
    padding: 0.75rem;
}

.login-footer {
    text-align: center;
    padding: 1.5rem;
    background-color: #f9fafb;
    font-size: 0.875rem;
    color: #6b7280;
}

/* Error Pages */
.error-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.error-code {
    font-size: 6rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.error-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.error-message {
    font-size: 1.1rem;
    color: #4b5563;
    margin-bottom: 2rem;
}

/* Print Styles */
@media print {
    .no-print {
        display: none !important;
    }
    
    .card {
        box-shadow: none !important;
        border: 1px solid #e5e7eb !important;
    }
    
    .main-container {
        padding: 0 !important;
    }
    
    body {
        background-color: #fff !important;
    }
    
    .sidebar,
    .main-header,
    .footer {
        display: none !important;
    }
    
    .content-wrapper {
        margin-left: 0 !important;
    }
}