/* ==========================================================================
   Segnaletica Barbera S.r.l - Custom Styles
   Brand colors from barberasrl.com
   ========================================================================== */

/* ==========================================================================
   CSS Custom Properties (Variables)
   ========================================================================== */
:root {
    /* Brand Colors - Barbera Official */
    --barbera-blue: #093F88;
    --barbera-blue-dark: #072e66;
    --barbera-blue-light: #0b4faa;
    --barbera-blue-hover: #0a4a9e;
    --barbera-accent: #093F88;
    --barbera-accent-dark: #072e66;
    --barbera-accent-light: #0b4faa;
    
    /* Neutral Colors */
    --color-white: #ffffff;
    --color-gray-50: #f8f9fa;
    --color-gray-100: #f1f3f5;
    --color-gray-200: #e9ecef;
    --color-gray-300: #dee2e6;
    --color-gray-400: #ced4da;
    --color-gray-500: #adb5bd;
    --color-gray-600: #6c757d;
    --color-gray-700: #495057;
    --color-gray-800: #343a40;
    --color-gray-900: #212529;
    
    /* Semantic Colors */
    --color-success: #28a745;
    --color-success-light: #d4edda;
    --color-warning: #ffc107;
    --color-warning-light: #fff3cd;
    --color-danger: #dc3545;
    --color-danger-light: #f8d7da;
    --color-info: #17a2b8;
    --color-info-light: #d1ecf1;
    
    /* Text Colors */
    --text-primary: #2c3e50;
    --text-secondary: #6c757d;
    --text-muted: #adb5bd;
    --text-white: #ffffff;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition: 0.2s ease;
    --transition-slow: 0.3s ease;
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    color: var(--text-primary);
    background-color: var(--color-gray-100);
}

/* ==========================================================================
   Sidebar Styles
   ========================================================================== */
.c-sidebar {
    background: #093F88 !important;
    border-right: none;
}

.c-sidebar-brand {
    background: #072e66 !important;
    padding: var(--space-4) var(--space-4);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.c-sidebar-brand-full {
    color: var(--color-white) !important;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none !important;
}

.c-sidebar-brand-full:hover {
    color: var(--color-white) !important;
    text-decoration: none !important;
}

.c-sidebar-brand .brand-logo {
    max-height: 40px;
    width: auto;
}

.c-sidebar-nav {
    padding: var(--space-2) 0;
}

.c-sidebar-nav-item {
    margin: var(--space-1) var(--space-2);
}

.c-sidebar .c-sidebar-nav-link,
.c-sidebar-nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius);
    transition: all 0.2s ease !important;
    font-size: 0.9rem;
    font-weight: 500;
    background: transparent !important;
}

.c-sidebar .c-sidebar-nav-link:hover,
.c-sidebar-nav-link:hover {
    background: rgba(255, 255, 255, 0.12) !important;
    color: #ffffff !important;
}

.c-sidebar .c-sidebar-nav-link.c-active,
.c-sidebar-nav-link.c-active {
    background: rgba(255, 255, 255, 0.18) !important;
    color: #ffffff !important;
    border-left: 3px solid #ffffff;
}

.c-sidebar .c-sidebar-nav-link.c-active .c-sidebar-nav-icon,
.c-sidebar-nav-link.c-active .c-sidebar-nav-icon {
    color: #ffffff !important;
}

.c-sidebar .c-sidebar-nav-icon,
.c-sidebar-nav-icon {
    color: rgba(255, 255, 255, 0.75) !important;
    transition: all 0.2s ease !important;
}

.c-sidebar .c-sidebar-nav-link:hover .c-sidebar-nav-icon,
.c-sidebar-nav-link:hover .c-sidebar-nav-icon {
    color: #ffffff !important;
}

.c-sidebar .c-sidebar-nav-dropdown-toggle,
.c-sidebar-nav-dropdown-toggle {
    color: rgba(255, 255, 255, 0.9) !important;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius);
    transition: all 0.2s ease !important;
    margin: var(--space-1) var(--space-2);
    background: transparent !important;
}

.c-sidebar .c-sidebar-nav-dropdown-toggle:hover,
.c-sidebar-nav-dropdown-toggle:hover {
    background: rgba(255, 255, 255, 0.12) !important;
    color: #ffffff !important;
}

.c-sidebar .c-sidebar-nav-dropdown.c-show,
.c-sidebar-nav-dropdown.c-show {
    background: rgba(0, 0, 0, 0.1);
    border-radius: var(--radius);
    margin: var(--space-1) var(--space-2);
}

.c-sidebar-nav-dropdown-items {
    padding: var(--space-2) 0;
}

.c-sidebar-nav-dropdown-items .c-sidebar-nav-link {
    padding-left: var(--space-8);
    font-size: 0.85rem;
}

/* Sidebar Search */
.c-sidebar .searchable-field {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    border-radius: var(--radius);
    margin: var(--space-3) var(--space-3);
    width: calc(100% - 1.5rem);
}

.c-sidebar .searchable-field:focus {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

.c-sidebar .select2-container--default .select2-selection--single {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius);
}

.c-sidebar .select2-container--default .select2-selection--single .select2-selection__placeholder {
    color: rgba(255, 255, 255, 0.6);
}

/* ==========================================================================
   Header Styles
   ========================================================================== */
.c-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    box-shadow: var(--shadow-sm);
}

.c-header-toggler {
    color: var(--barbera-blue);
    border: none;
    padding: var(--space-2);
    border-radius: var(--radius);
    transition: var(--transition);
}

.c-header-toggler:hover {
    background: var(--color-gray-100);
    color: var(--barbera-blue-light);
}

.c-header-nav-link {
    color: var(--text-secondary) !important;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius);
    transition: var(--transition);
}

.c-header-nav-link:hover {
    color: var(--barbera-blue) !important;
    background: var(--color-gray-50);
}

/* Notification Badge */
.navbar-badge {
    position: absolute;
    top: 0;
    right: 0;
    font-size: 0.65rem;
    padding: 2px 5px;
    border-radius: 10px;
}

.notifications-menu .dropdown-menu {
    min-width: 300px;
    border: none;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-lg);
    padding: var(--space-2) 0;
}

.notifications-menu .dropdown-item {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-gray-100);
    transition: var(--transition);
}

.notifications-menu .dropdown-item:hover {
    background: var(--color-gray-50);
}

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

/* ==========================================================================
   Card Styles
   ========================================================================== */
.card {
    background: var(--color-white);
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
    overflow: hidden;
}

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

.card-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    padding: var(--space-4) var(--space-5);
    font-weight: 600;
    color: var(--barbera-blue);
    font-size: 1rem;
}

.card-body {
    padding: var(--space-5);
}

.card-footer {
    background: var(--color-gray-50);
    border-top: 1px solid var(--color-gray-200);
    padding: var(--space-4) var(--space-5);
}

/* Stat Cards */
.stat-card {
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

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

.stat-card.navy,
.stat-card.blue {
    background: linear-gradient(135deg, var(--barbera-blue) 0%, var(--barbera-blue-dark) 100%);
}

.stat-card.teal,
.stat-card.accent {
    background: linear-gradient(135deg, var(--barbera-accent) 0%, var(--barbera-accent-dark) 100%);
}

.stat-card.success {
    background: linear-gradient(135deg, var(--color-success) 0%, #1e7e34 100%);
}

.stat-card.warning {
    background: linear-gradient(135deg, var(--color-warning) 0%, #d39e00 100%);
    color: var(--text-primary);
}

.stat-card .stat-icon {
    position: absolute;
    right: var(--space-4);
    top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
    opacity: 0.3;
}

.stat-card .stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: var(--space-2);
}

.stat-card .stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card .stat-link {
    display: inline-block;
    margin-top: var(--space-3);
    color: inherit;
    font-size: 0.85rem;
    opacity: 0.8;
    text-decoration: none;
    transition: var(--transition);
}

.stat-card .stat-link:hover {
    opacity: 1;
    text-decoration: underline;
}

/* ==========================================================================
   Button Styles
   ========================================================================== */
.btn {
    font-weight: 500;
    border-radius: var(--radius);
    padding: var(--space-2) var(--space-4);
    transition: var(--transition);
    border: none;
    font-size: 0.9rem;
}

.btn:focus {
    box-shadow: 0 0 0 3px rgba(9, 63, 136, 0.25);
}

.btn-primary {
    background: #093F88;
    color: var(--color-white);
    border-color: #093F88;
}

.btn-primary:hover,
.btn-primary:focus {
    background: #0b4faa;
    border-color: #0b4faa;
    color: var(--color-white);
    box-shadow: 0 4px 12px rgba(9, 63, 136, 0.3);
}

.btn-secondary {
    background: var(--barbera-accent);
    color: var(--color-white);
}

.btn-secondary:hover,
.btn-secondary:focus {
    background: var(--barbera-accent-dark);
    color: var(--color-white);
}

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

.btn-success:hover,
.btn-success:focus {
    background: #1e7e34;
    color: var(--color-white);
}

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

.btn-danger:hover,
.btn-danger:focus {
    background: #c82333;
    color: var(--color-white);
}

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

.btn-warning:hover,
.btn-warning:focus {
    background: #d39e00;
    color: var(--text-primary);
}

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

.btn-info:hover,
.btn-info:focus {
    background: #138496;
    color: var(--color-white);
}

.btn-default,
.btn-light {
    background: var(--color-gray-100);
    color: var(--text-primary);
    border: 1px solid var(--color-gray-300);
}

.btn-default:hover,
.btn-default:focus,
.btn-light:hover,
.btn-light:focus {
    background: var(--color-gray-200);
    color: var(--text-primary);
}

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

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background: var(--barbera-blue);
    color: var(--color-white);
}

.btn-xs {
    padding: 0.2rem 0.5rem;
    font-size: 0.75rem;
    border-radius: var(--radius-sm);
}

.btn-sm {
    padding: var(--space-1) var(--space-3);
    font-size: 0.85rem;
}

.btn-lg {
    padding: var(--space-3) var(--space-6);
    font-size: 1rem;
}

/* ==========================================================================
   Form Styles
   ========================================================================== */
.form-control {
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius);
    padding: var(--space-2) var(--space-3);
    font-size: 0.9rem;
    transition: var(--transition);
    color: var(--text-primary);
}

.form-control:focus {
    border-color: var(--barbera-blue);
    box-shadow: 0 0 0 3px rgba(9, 63, 136, 0.15);
    outline: none;
}

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

.form-control.is-invalid {
    border-color: var(--color-danger);
}

.form-control.is-invalid:focus {
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.15);
}

.form-group {
    margin-bottom: var(--space-4);
}

.form-group label {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
    font-size: 0.9rem;
}

.form-group .required::after {
    content: " *";
    color: var(--color-danger);
}

.form-group .help-block {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: var(--space-1);
}

.invalid-feedback {
    color: var(--color-danger);
    font-size: 0.8rem;
    margin-top: var(--space-1);
}

.has-error .invalid-feedback {
    display: block !important;
}

/* Select2 Styling */
.select2-container--default .select2-selection--single,
.select2-container--default .select2-selection--multiple {
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius);
    min-height: 38px;
}

.select2-container--default.select2-container--focus .select2-selection--single,
.select2-container--default.select2-container--focus .select2-selection--multiple {
    border-color: var(--barbera-blue);
    box-shadow: 0 0 0 3px rgba(9, 63, 136, 0.15);
}

.select2-dropdown {
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.select2-container--default .select2-results__option--highlighted[aria-selected] {
    background-color: var(--barbera-blue);
}

.select2 {
    max-width: 100%;
    width: 100% !important;
}

.select2-selection__rendered {
    padding-bottom: 5px !important;
}

/* Custom Select */
.custom-select.form-control-sm {
    padding: 0.25rem 1.5rem;
}

/* Checkbox & Radio */
.form-check-input {
    width: 1.1em;
    height: 1.1em;
    margin-top: 0.2em;
}

.form-check-input:checked {
    background-color: var(--barbera-blue);
    border-color: var(--barbera-blue);
}

.form-check-input:focus {
    box-shadow: 0 0 0 3px rgba(9, 63, 136, 0.25);
    border-color: var(--barbera-blue);
}

.form-check.is-invalid ~ .invalid-feedback {
    display: block;
}

/* ==========================================================================
   Table Styles
   ========================================================================== */
.table {
    color: var(--text-primary);
}

.table thead th {
    background: var(--color-gray-50);
    border-bottom: 2px solid var(--color-gray-300);
    color: var(--barbera-blue);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: var(--space-3) var(--space-4);
}

.table tbody td {
    padding: var(--space-3) var(--space-4);
    vertical-align: middle;
    border-color: var(--color-gray-200);
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: var(--color-gray-50);
}

.table-hover tbody tr:hover {
    background-color: rgba(9, 63, 136, 0.05);
}

.table-bordered {
    border: 1px solid var(--color-gray-200);
}

.table-bordered th,
.table-bordered td {
    border: 1px solid var(--color-gray-200);
}

/* DataTables Styling */
.datatable {
    width: 100% !important;
}

table.dataTable thead th {
    border-bottom: 2px solid var(--color-gray-300);
}

table.dataTable thead .sorting,
table.dataTable thead .sorting_asc,
table.dataTable thead .sorting_desc {
    background-image: none;
}

.dataTables_wrapper.no-footer .dataTables_scrollBody {
    border-bottom: 1px solid var(--color-gray-300);
}

.dataTables_length,
.dataTables_filter,
.dt-buttons {
    margin-bottom: var(--space-4);
    margin-top: var(--space-2);
}

.dataTables_filter {
    margin-right: var(--space-2);
}

.dataTables_filter input {
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius);
    padding: var(--space-2) var(--space-3);
    margin-left: var(--space-2);
}

.dataTables_filter input:focus {
    border-color: var(--barbera-blue);
    box-shadow: 0 0 0 3px rgba(9, 63, 136, 0.15);
    outline: none;
}

.dataTables_length select {
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius);
    padding: var(--space-1) var(--space-2);
}

.dt-buttons .btn {
    margin-left: var(--space-2);
    border-radius: var(--radius);
}

table.dataTable tbody td.select-checkbox::before,
table.dataTable tbody td.select-checkbox::after,
table.dataTable tbody th.select-checkbox::before,
table.dataTable tbody th.select-checkbox::after {
    top: 50%;
}

.table.datatable {
    box-sizing: border-box;
    border-collapse: collapse;
}

/* Pagination */
.dataTables_paginate .paginate_button {
    border-radius: var(--radius);
    margin: 0 2px;
}

.dataTables_paginate .paginate_button.current {
    background: var(--barbera-blue) !important;
    border-color: var(--barbera-blue) !important;
    color: var(--color-white) !important;
}

.dataTables_paginate .paginate_button:hover {
    background: var(--color-gray-100) !important;
    border-color: var(--color-gray-300) !important;
    color: var(--barbera-blue) !important;
}

.page-item.active .page-link {
    background-color: var(--barbera-blue);
    border-color: var(--barbera-blue);
}

.page-link {
    color: var(--barbera-blue);
    border-radius: var(--radius);
    margin: 0 2px;
}

.page-link:hover {
    color: var(--barbera-blue-dark);
    background-color: var(--color-gray-100);
}

/* ==========================================================================
   Alert Styles
   ========================================================================== */
.alert {
    border: none;
    border-radius: var(--radius);
    padding: var(--space-4);
    font-size: 0.9rem;
}

.alert-success {
    background: var(--color-success-light);
    color: #155724;
    border-left: 4px solid var(--color-success);
}

.alert-danger {
    background: var(--color-danger-light);
    color: #721c24;
    border-left: 4px solid var(--color-danger);
}

.alert-warning {
    background: var(--color-warning-light);
    color: #856404;
    border-left: 4px solid var(--color-warning);
}

.alert-info {
    background: var(--color-info-light);
    color: #0c5460;
    border-left: 4px solid var(--color-info);
}

/* ==========================================================================
   Badge Styles
   ========================================================================== */
.badge {
    font-weight: 500;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
}

.badge-primary {
    background: var(--barbera-blue);
}

.badge-secondary {
    background: var(--barbera-accent);
}

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

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

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

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

/* ==========================================================================
   Dropdown Styles
   ========================================================================== */
.dropdown-menu {
    border: none;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius);
    padding: var(--space-2) 0;
}

.dropdown-item {
    padding: var(--space-2) var(--space-4);
    font-size: 0.9rem;
    transition: var(--transition);
}

.dropdown-item:hover {
    background: var(--color-gray-50);
    color: var(--barbera-blue);
}

.dropdown-divider {
    border-color: var(--color-gray-200);
}

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

.modal-header {
    background: var(--color-gray-50);
    border-bottom: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    padding: var(--space-4) var(--space-5);
}

.modal-title {
    color: var(--barbera-blue);
    font-weight: 600;
}

.modal-body {
    padding: var(--space-5);
}

.modal-footer {
    border-top: 1px solid var(--color-gray-200);
    padding: var(--space-4) var(--space-5);
}

/* ==========================================================================
   Dropzone Styles
   ========================================================================== */
.dropzone {
    border: 2px dashed var(--color-gray-300);
    border-radius: var(--radius-lg);
    background: var(--color-gray-50);
    transition: var(--transition);
}

.dropzone:hover {
    border-color: var(--barbera-blue);
    background: rgba(9, 63, 136, 0.05);
}

.dropzone .dz-message {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ==========================================================================
   CKEditor Styles
   ========================================================================== */
.ck-editor__editable,
textarea {
    min-height: 150px;
}

.ck.ck-editor__main > .ck-editor__editable {
    border-color: var(--color-gray-300);
    border-radius: 0 0 var(--radius) var(--radius);
}

.ck.ck-editor__main > .ck-editor__editable:focus {
    border-color: var(--barbera-blue);
    box-shadow: 0 0 0 3px rgba(9, 63, 136, 0.15);
}

/* ==========================================================================
   Global Search Styles
   ========================================================================== */
.searchable-title {
    font-weight: bold;
    color: var(--barbera-blue);
}

.searchable-fields {
    padding-left: 5px;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.searchable-link {
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius);
    transition: var(--transition);
}

.searchable-link:hover {
    cursor: pointer;
    background: var(--color-gray-100);
}

.select2-results__option {
    padding-left: 0px;
    padding-right: 0px;
}

/* ==========================================================================
   Auth Pages Styles
   ========================================================================== */
.login-page {
    background: linear-gradient(135deg, var(--barbera-blue) 0%, var(--barbera-blue-dark) 100%);
    min-height: 100vh;
}

.login-page .c-app {
    background: transparent;
}

.auth-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--space-8);
    max-width: 420px;
    width: 100%;
}

.auth-logo {
    max-width: 200px;
    margin-bottom: var(--space-6);
}

.auth-title {
    color: var(--barbera-blue);
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: var(--space-2);
}

.auth-subtitle {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--space-6);
}

/* ==========================================================================
   Welcome/Landing Page Styles
   ========================================================================== */
.welcome-page {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--barbera-blue) 0%, var(--barbera-blue-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.welcome-content {
    text-align: center;
    color: var(--color-white);
    padding: var(--space-8);
}

.welcome-logo {
    max-width: 300px;
    margin-bottom: var(--space-8);
}

.welcome-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--space-4);
}

.welcome-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: var(--space-8);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.welcome-buttons .btn {
    padding: var(--space-3) var(--space-8);
    font-size: 1rem;
    margin: var(--space-2);
}

/* ==========================================================================
   Dashboard Specific Styles
   ========================================================================== */
.dashboard-header {
    margin-bottom: var(--space-6);
}

.dashboard-header h1 {
    color: var(--barbera-blue);
    font-weight: 700;
    font-size: 1.75rem;
    margin-bottom: var(--space-2);
}

.dashboard-header p {
    color: var(--text-secondary);
    font-size: 1rem;
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-5);
    margin-bottom: var(--space-6);
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */
.text-barbera-navy,
.text-barbera-blue {
    color: var(--barbera-blue) !important;
}

.text-barbera-teal,
.text-barbera-accent {
    color: var(--barbera-accent) !important;
}

.bg-barbera-navy,
.bg-barbera-blue {
    background-color: var(--barbera-blue) !important;
}

.bg-barbera-teal,
.bg-barbera-accent {
    background-color: var(--barbera-accent) !important;
}

.border-barbera-teal,
.border-barbera-accent {
    border-color: var(--barbera-accent) !important;
}

.border-barbera-blue {
    border-color: var(--barbera-blue) !important;
}

/* ==========================================================================
   Responsive Adjustments
   ========================================================================== */
@media (max-width: 991.98px) {
    .c-sidebar {
        margin-left: -256px;
    }
    
    .c-sidebar.c-sidebar-show {
        margin-left: 0;
    }
    
    .dashboard-stats {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

@media (max-width: 575.98px) {
    .card-header,
    .card-body {
        padding: var(--space-4);
    }
    
    .stat-card {
        padding: var(--space-4);
    }
    
    .stat-card .stat-value {
        font-size: 2rem;
    }
    
    .welcome-title {
        font-size: 1.75rem;
    }
    
    .welcome-logo {
        max-width: 200px;
    }
    
    .auth-card {
        padding: var(--space-5);
        margin: var(--space-4);
    }
}

/* ==========================================================================
   Form Section Styles
   ========================================================================== */
.form-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: 1rem;
    padding-bottom: 0;
}

.form-section-title {
    color: var(--barbera-blue);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-gray-100);
}

.form-section-title i {
    color: var(--barbera-accent);
    font-size: 1.1rem;
}

/* Form Row Adjustments */
.form-section .row {
    margin-left: -0.5rem;
    margin-right: -0.5rem;
}

.form-section .row > [class*="col-"] {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

/* Sticky Form Actions */
.form-actions-sticky {
    position: sticky;
    bottom: 0;
    background: var(--color-white);
    padding: 1rem 1.5rem;
    margin: 1.5rem -1.5rem -1.5rem;
    border-top: 1px solid var(--color-gray-200);
    box-shadow: 0 -4px 6px -1px rgba(0, 0, 0, 0.05);
    display: flex;
    gap: 0.75rem;
    z-index: 100;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.form-actions-sticky .btn {
    min-width: 120px;
}

.form-actions-sticky .btn-primary {
    background: var(--barbera-blue);
}

.form-actions-sticky .btn-primary:hover {
    background: var(--barbera-blue-dark);
}

/* Dropzone in grid */
.form-section .dropzone {
    min-height: 150px;
}

/* Select2 full width in grid */
.form-section .select2-container {
    width: 100% !important;
}

/* CKEditor adjustments */
.form-section .ck-editor__editable {
    min-height: 120px;
}

/* Responsive adjustments for form sections */
@media (max-width: 767.98px) {
    .form-section .row > [class*="col-md-"] {
        margin-bottom: 0.5rem;
    }
    
    .form-actions-sticky {
        flex-direction: column;
        padding: 1rem;
        margin: 1rem -1rem -1rem;
    }
    
    .form-actions-sticky .btn {
        width: 100%;
    }
}