/**
 * Modern UI Styles for Social Media Plan
 * Inspired by Apple/Google design systems
 */

:root {
    /* Base colors - simplified palette */
    --primary-color: #1976D2;
    --primary-hover: #1565C0;
    --primary-rgb: 25, 118, 210;
    --secondary-color: #455A64;
    --success-color: #4CAF50;
    --danger-color: #F44336;
    --warning-color: #FFC107;
    --info-color: #1976D2; /* Same as primary for color consistency */
    --light-color: #f8f9fa;
    --dark-color: #263238;
    
    /* Neutral colors - simplified grays */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-md: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    
    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --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: 0.125rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms;
    --transition-normal: 300ms;
    --transition-slow: 500ms;
    
    /* Z-index layers */
    --z-0: 0;
    --z-10: 10;
    --z-20: 20;
    --z-30: 30;
    --z-40: 40;
    --z-50: 50;
    --z-auto: auto;
}

/* Base styles */
body {
    font-family: var(--font-family);
    background-color: var(--gray-100);
    color: var(--gray-900);
    line-height: 1.5;
    margin: 0;
    padding: 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.25;
    margin-bottom: var(--spacing-4);
    color: var(--gray-900);
}

h1 {
    font-size: var(--font-size-4xl);
}

h2 {
    font-size: var(--font-size-3xl);
}

h3 {
    font-size: var(--font-size-2xl);
}

h4 {
    font-size: var(--font-size-xl);
}

h5 {
    font-size: var(--font-size-lg);
}

h6 {
    font-size: var(--font-size-md);
}

p {
    margin-bottom: var(--spacing-4);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast) ease-in-out;
}

a:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: var(--font-size-sm);
    line-height: 1.5;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast) ease-in-out;
    border: none;
    box-shadow: var(--shadow-sm);
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(74, 108, 247, 0.3);
}

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

.btn-primary:hover {
    background-color: var(--primary-hover);
    color: white;
    text-decoration: none;
}

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

.btn-secondary:hover {
    background-color: #5a6268;
    color: white;
    text-decoration: none;
}

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

.btn-success:hover {
    background-color: #218838;
    color: white;
    text-decoration: none;
}

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

.btn-danger:hover {
    background-color: #c82333;
    color: white;
    text-decoration: none;
}

.btn-sm {
    padding: var(--spacing-1) var(--spacing-2);
    font-size: var(--font-size-xs);
}

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

/* Cards */
.card {
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: transform var(--transition-normal) ease, box-shadow var(--transition-normal) ease;
}

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

.card-header {
    padding: var(--spacing-4) var(--spacing-6);
    border-bottom: 1px solid var(--gray-200);
    background-color: white;
}

.card-body {
    padding: var(--spacing-6);
}

.card-footer {
    padding: var(--spacing-4) var(--spacing-6);
    border-top: 1px solid var(--gray-200);
    background-color: white;
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-4);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-2);
    font-weight: 500;
    color: var(--gray-700);
}

.form-control {
    display: block;
    width: 100%;
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-md);
    line-height: 1.5;
    color: var(--gray-900);
    background-color: white;
    background-clip: padding-box;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast) ease-in-out, box-shadow var(--transition-fast) ease-in-out;
}

.form-control:focus {
    border-color: var(--primary-color);
    outline: 0;
    box-shadow: 0 0 0 3px rgba(74, 108, 247, 0.25);
}

.form-control::placeholder {
    color: var(--gray-400);
    opacity: 1;
}

.form-text {
    display: block;
    margin-top: var(--spacing-1);
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

/* Input groups */
.input-group {
    display: flex;
    position: relative;
}

.input-group .form-control {
    position: relative;
    flex: 1 1 auto;
    width: 1%;
}

.input-group-prepend,
.input-group-append {
    display: flex;
}

.input-group-text {
    display: flex;
    align-items: center;
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-md);
    font-weight: 400;
    line-height: 1.5;
    color: var(--gray-700);
    text-align: center;
    white-space: nowrap;
    background-color: var(--gray-100);
    border: 1px solid var(--gray-300);
}

.input-group-prepend .input-group-text {
    border-right: 0;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

.input-group-append .input-group-text {
    border-left: 0;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.input-group > .form-control:not(:first-child) {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.input-group > .form-control:not(:last-child) {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

/* Tables */
.table {
    width: 100%;
    margin-bottom: var(--spacing-4);
    color: var(--gray-900);
    border-collapse: collapse;
}

.table th,
.table td {
    padding: var(--spacing-3) var(--spacing-4);
    vertical-align: top;
    border-top: 1px solid var(--gray-200);
}

.table thead th {
    vertical-align: bottom;
    border-bottom: 2px solid var(--gray-200);
    font-weight: 600;
    color: var(--gray-700);
    background-color: var(--gray-50);
}

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

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.02);
}

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

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

/* Alerts */
.alert {
    position: relative;
    padding: var(--spacing-4) var(--spacing-6);
    margin-bottom: var(--spacing-4);
    border: 1px solid transparent;
    border-radius: var(--radius-md);
}

.alert-primary {
    color: #004085;
    background-color: #cce5ff;
    border-color: #b8daff;
}

.alert-secondary {
    color: #383d41;
    background-color: #e2e3e5;
    border-color: #d6d8db;
}

.alert-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.alert-warning {
    color: #856404;
    background-color: #fff3cd;
    border-color: #ffeeba;
}

.alert-info {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

/* Badges */
.badge {
    display: inline-block;
    padding: var(--spacing-1) var(--spacing-2);
    font-size: var(--font-size-xs);
    font-weight: 600;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: var(--radius-full);
}

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

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

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

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

.badge-warning {
    color: #212529;
    background-color: var(--warning-color);
}

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

/* Popups */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-50);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal) ease, visibility var(--transition-normal) ease;
}

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

.popup-container {
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    transform: scale(0.9);
    opacity: 0;
    transition: transform var(--transition-normal) ease, opacity var(--transition-normal) ease;
    overflow: hidden;
}

.popup-overlay.show .popup-container {
    transform: scale(1);
    opacity: 1;
}

.popup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4) var(--spacing-6);
    border-bottom: 1px solid var(--gray-200);
}

.popup-title {
    margin: 0;
    font-size: var(--font-size-xl);
    font-weight: 600;
}

.popup-close {
    background: transparent;
    border: none;
    font-size: var(--font-size-2xl);
    line-height: 1;
    color: var(--gray-500);
    cursor: pointer;
    transition: color var(--transition-fast) ease;
}

.popup-close:hover {
    color: var(--gray-900);
}

.popup-body {
    padding: var(--spacing-6);
    overflow-y: auto;
    flex: 1;
    background-color: var(--gray-50);
}

.popup-body .container-fluid,
.popup-body .container,
.popup-body .row,
.popup-body .col,
.popup-body .col-md-9,
.popup-body .col-lg-10,
.popup-body main {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    flex: 1 !important;
}

.popup-body .sidebar,
.popup-body .col-md-3,
.popup-body .col-lg-2,
.popup-body nav,
.popup-body header,
.popup-body footer,
.popup-body .navbar,
.popup-body form[action*="logout"] {
    display: none !important;
}

.popup-body .form-wrapper {
    background-color: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-sm);
    width: 100%;
}

.popup-container {
    max-height: 85vh;
    width: 90%;
    max-width: 800px;
}

.popup-body form {
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 0;
}

.popup-body .d-flex.justify-content-between.flex-wrap.flex-md-nowrap.align-items-center {
    display: none !important;
}

.popup-body .card {
    border: none;
    box-shadow: none;
    margin: 0;
    padding: 0;
}

.popup-body .card-body {
    padding: 0;
}

.popup-body .form-group {
    margin-bottom: var(--spacing-4);
}

.popup-body label {
    font-weight: 500;
    margin-bottom: var(--spacing-2);
    display: block;
}

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

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

.popup-footer {
    padding: var(--spacing-4) var(--spacing-6);
    border-top: 1px solid var(--gray-200);
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-2);
}

/* Toast notifications */
.notification-toast {
    position: fixed;
    bottom: var(--spacing-6);
    right: var(--spacing-6);
    background-color: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-4) var(--spacing-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-width: 300px;
    max-width: 450px;
    z-index: var(--z-50);
    animation: slide-in-right var(--transition-normal) ease forwards;
}

.notification-toast.fade-out {
    animation: slide-out-right var(--transition-normal) ease forwards;
}

.notification-toast-content {
    display: flex;
    align-items: center;
}

.notification-toast-close {
    background: transparent;
    border: none;
    font-size: var(--font-size-xl);
    line-height: 1;
    color: var(--gray-500);
    cursor: pointer;
    margin-left: var(--spacing-4);
    transition: color var(--transition-fast) ease;
}

.notification-toast-close:hover {
    color: var(--gray-900);
}

.toast-success {
    border-left: 4px solid var(--success-color);
}

.toast-error {
    border-left: 4px solid var(--danger-color);
}

.toast-warning {
    border-left: 4px solid var(--warning-color);
}

.toast-info {
    border-left: 4px solid var(--info-color);
}

/* Animations */
@keyframes slide-in-right {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slide-out-right {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Dashboard styles - more compact and cleaner */
.dashboard-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-4);
    padding: var(--spacing-4);
}

/* Modern UI enhancements - simplified styling */
.card, .btn, .form-control, .badge {
    border-radius: 6px;
}

.table {
    border-radius: 6px;
    overflow: hidden;
}

.table th {
    font-weight: 600;
    color: var(--gray-700);
    background-color: var(--gray-50);
}

.btn {
    font-weight: 500;
    box-shadow: var(--shadow-sm);
    transition: all 0.15s;
}

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

.card {
    border: none;
    box-shadow: var(--shadow-sm);
    transition: all 0.15s;
}

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

.card-header {
    background-color: white;
    border-bottom: 1px solid var(--gray-200);
}

.card-footer {
    background-color: white;
    border-top: 1px solid var(--gray-200);
}

/* Simplified dashboard card styling */
.dashboard-card {
    background-color: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

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

.dashboard-card-header {
    padding: var(--spacing-3) var(--spacing-4);
    border-bottom: 1px solid var(--gray-200);
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dashboard-card-title {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
}

.dashboard-card-body {
    padding: var(--spacing-4);
}

.dashboard-card-footer {
    padding: var(--spacing-3) var(--spacing-4);
    border-top: 1px solid var(--gray-200);
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Sidebar - more compact */
.sidebar {
    background-color: white;
    box-shadow: var(--shadow-sm);
    width: 180px;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: var(--z-30);
    transition: transform 0.2s ease;
    border-right: 1px solid var(--gray-200);
}

.sidebar-brand {
    padding: var(--spacing-4) var(--spacing-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--gray-200);
}

.sidebar-brand-text {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--primary-color);
}

.sidebar-toggle {
    background: transparent;
    border: none;
    color: var(--gray-600);
    font-size: var(--font-size-xl);
    cursor: pointer;
    transition: color var(--transition-fast) ease;
}

.sidebar-toggle:hover {
    color: var(--gray-900);
}

.sidebar-nav {
    padding: var(--spacing-4) 0;
}

.sidebar-nav-item {
    padding: var(--spacing-3) var(--spacing-6);
    display: flex;
    align-items: center;
    color: var(--gray-700);
    text-decoration: none;
    transition: background-color var(--transition-fast) ease, color var(--transition-fast) ease;
}

.sidebar-nav-item:hover {
    background-color: var(--gray-100);
    color: var(--primary-color);
    text-decoration: none;
}

.sidebar-nav-item.active {
    background-color: var(--gray-100);
    color: var(--primary-color);
    border-left: 3px solid var(--primary-color);
}

.sidebar-nav-icon {
    margin-right: var(--spacing-3);
    font-size: var(--font-size-lg);
}

/* Content area - more compact */
.content {
    margin-left: 180px;
    padding: var(--spacing-3);
    min-height: 100vh;
    background-color: var(--gray-50);
}

/* Main content area - more compact */
main {
    background-color: var(--gray-50);
    padding: var(--spacing-3);
    border-radius: var(--radius-md);
}

/* Dashboard header */
.d-flex.justify-content-between.flex-wrap.flex-md-nowrap.align-items-center {
    margin-bottom: var(--spacing-6);
}

/* Dashboard cards - more subtle hover effects */
.dashboard-cards .card {
    border-radius: 6px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.15s, box-shadow 0.15s;
    border: none;
    overflow: hidden;
}

.dashboard-cards .card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.show {
        transform: translateX(0);
    }
    
    .content {
        margin-left: 0;
    }
    
    .dashboard-container {
        grid-template-columns: 1fr;
    }
}

/* Color picker - more compact */
.color-picker-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.color-picker {
    width: 32px;
    height: 32px;
    padding: 0;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.color-hex-input {
    flex: 1;
}

/* Logo preview */
.logo-preview {
    margin-top: var(--spacing-4);
    padding: var(--spacing-4);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    background-color: var(--gray-50);
}

.logo-preview img {
    max-height: 100px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
}

/* Tabs - more compact */
.tabs {
    display: flex;
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: var(--spacing-4);
}

.tab {
    padding: var(--spacing-2) var(--spacing-3);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    color: var(--gray-600);
    font-weight: 500;
    font-size: 0.85rem;
    transition: color 0.15s ease, border-color 0.15s ease;
}

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

.tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Switch - more compact */
.switch {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 20px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--gray-300);
    transition: 0.15s;
    border-radius: var(--radius-full);
}

.slider:before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.15s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--primary-color);
}

input:focus + .slider {
    box-shadow: 0 0 1px var(--primary-color);
}

input:checked + .slider:before {
    transform: translateX(20px);
}

/* File upload - more compact */
.file-upload {
    position: relative;
    display: inline-block;
}

.file-upload-input {
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.file-upload-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-1) var(--spacing-3);
    background-color: var(--gray-100);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.85rem;
    color: var(--gray-700);
    cursor: pointer;
    transition: all 0.15s ease-in-out;
}

.file-upload-btn:hover {
    background-color: var(--gray-200);
}

.file-upload-text {
    margin-left: var(--spacing-2);
}

/* Loader */
.loader {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-left-color: var(--primary-color);
    border-radius: 50%;
    animation: loader-spin 1s linear infinite;
}

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

/* Utilities */
.d-flex {
    display: flex;
}

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

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

.justify-content-center {
    justify-content: center;
}

.flex-column {
    flex-direction: column;
}

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

.gap-4 {
    gap: var(--spacing-4);
}

.mt-2 {
    margin-top: var(--spacing-2);
}

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

.mb-2 {
    margin-bottom: var(--spacing-2);
}

.mb-4 {
    margin-bottom: var(--spacing-4);
}

.p-4 {
    padding: var(--spacing-4);
}

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

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

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

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

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

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

.text-info {
    color: var(--info-color);
}

.bg-light {
    background-color: var(--gray-100);
}

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

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

.w-100 {
    width: 100%;
}

.h-100 {
    height: 100%;
}