/* ==========================================================================
   Scan and Review - Combined Styles
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

/* ========================================================================
   Variables
   ======================================================================== */
:root {
    /* Primary Brand Colors - Teal theme based on #097AA6 */
    --color-primary-50: #e6f4f7;
    --color-primary-100: #cce9ef;
    --color-primary-200: #99d3df;
    --color-primary-300: #66bdcf;
    --color-primary-400: #33a7bf;
    --color-primary-500: #097AA6;
    --color-primary-600: #086d95;
    --color-primary-700: #075f83;
    --color-primary-800: #064f6e;
    --color-primary-900: #043f58;

    /* Secondary - Deep Navy (complementary to teal) */
    --color-secondary-50: #e8edf3;
    --color-secondary-100: #d1dbe7;
    --color-secondary-200: #a3b7cf;
    --color-secondary-300: #7593b7;
    --color-secondary-400: #476f9f;
    --color-secondary-500: #1a4b87;
    --color-secondary-600: #173f74;
    --color-secondary-700: #133360;
    --color-secondary-800: #10274c;
    --color-secondary-900: #0c1b38;

    /* Accent - Warm Gold */
    --color-accent-50: #fef9e6;
    --color-accent-100: #fcf3cc;
    --color-accent-200: #f9e799;
    --color-accent-300: #f6db66;
    --color-accent-400: #f3cf33;
    --color-accent-500: #d4a721;
    --color-accent-600: #b3891b;
    --color-accent-700: #926b16;
    --color-accent-800: #714d11;
    --color-accent-900: #50300c;

    /* Success - Green */
    --color-success-50: #ecfdf5;
    --color-success-100: #d1fae5;
    --color-success-200: #a7f3d0;
    --color-success-300: #6ee7b7;
    --color-success-400: #34d399;
    --color-success-500: #10b981;
    --color-success-600: #059669;
    --color-success-700: #047857;
    --color-success-800: #065f46;
    --color-success-900: #064e3b;

    /* Warning - Amber */
    --color-warning-50: #fffbeb;
    --color-warning-100: #fef3c7;
    --color-warning-200: #fde68a;
    --color-warning-300: #fcd34d;
    --color-warning-400: #fbbf24;
    --color-warning-500: #f59e0b;
    --color-warning-600: #d97706;
    --color-warning-700: #b45309;
    --color-warning-800: #92400e;
    --color-warning-900: #78350f;

    /* Danger - Red */
    --color-danger-50: #fef2f2;
    --color-danger-100: #fee2e2;
    --color-danger-200: #fecaca;
    --color-danger-300: #fca5a5;
    --color-danger-400: #f87171;
    --color-danger-500: #ef4444;
    --color-danger-600: #dc2626;
    --color-danger-700: #b91c1c;
    --color-danger-800: #991b1b;
    --color-danger-900: #7f1d1d;

    /* Neutral - Gray */
    --color-neutral-50: #f9fafb;
    --color-neutral-100: #f3f4f6;
    --color-neutral-200: #e5e7eb;
    --color-neutral-300: #d1d5db;
    --color-neutral-400: #9ca3af;
    --color-neutral-500: #6b7280;
    --color-neutral-600: #4b5563;
    --color-neutral-700: #374151;
    --color-neutral-800: #1f2937;
    --color-neutral-900: #111827;

    /* Sidebar Dark Gray Colors */
    --color-sidebar-bg: #2d3748;
    --color-sidebar-bg-hover: #3d4a5c;
    --color-sidebar-bg-active: rgba(9, 122, 166, 0.2);
    --color-sidebar-text: #a0aec0;
    --color-sidebar-text-hover: #e2e8f0;
    --color-sidebar-text-active: #ffffff;
    --color-sidebar-border: #3d4a5c;
    --color-sidebar-header-bg: #252d3a;

    /* Semantic Colors */
    --color-bg-primary: #ffffff;
    --color-bg-secondary: #f8fafc;
    --color-bg-tertiary: #f1f5f9;
    --color-bg-dark: var(--color-neutral-900);

    --color-text-primary: var(--color-neutral-900);
    --color-text-secondary: var(--color-neutral-600);
    --color-text-tertiary: var(--color-neutral-400);
    --color-text-inverse: #ffffff;

    --color-border-primary: #e2e8f0;
    --color-border-secondary: #cbd5e1;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-primary-600) 100%);
    --gradient-primary-dark: linear-gradient(135deg, var(--color-primary-600) 0%, var(--color-primary-700) 100%);
    --gradient-hero: linear-gradient(135deg, var(--color-primary-600) 0%, var(--color-secondary-500) 100%);
    --gradient-sidebar: linear-gradient(180deg, #2d3748 0%, #1a202c 100%);
    --gradient-card-hover: linear-gradient(180deg, rgba(9, 122, 166, 0.02) 0%, rgba(9, 122, 166, 0.05) 100%);

    /* Typography */
    --font-family-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-family-mono: 'JetBrains Mono', 'Fira Code', Consolas, Monaco, monospace;

    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 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;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;

    --line-height-tight: 1.25;
    --line-height-snug: 1.375;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.625;
    --line-height-loose: 2;

    --letter-spacing-tight: -0.025em;
    --letter-spacing-normal: 0;
    --letter-spacing-wide: 0.025em;
    --letter-spacing-wider: 0.05em;
    --letter-spacing-widest: 0.1em;

    /* Spacing */
    --spacing-0: 0;
    --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;
    --spacing-20: 5rem;
    --spacing-24: 6rem;
    --spacing-32: 8rem;

    /* Borders */
    --border-width-thin: 1px;
    --border-width-medium: 2px;
    --border-width-thick: 4px;

    /* SaaS Admin: Sharp edges - no rounded corners */
    --border-radius-none: 0;
    --border-radius-sm: 0;
    --border-radius-md: 0;
    --border-radius-lg: 0;
    --border-radius-xl: 0;
    --border-radius-2xl: 0;
    --border-radius-full: 0;

    /* Shadows - SaaS Admin: Minimal/No shadows for flat design */
    --shadow-xs: none;
    --shadow-sm: none;
    --shadow-md: none;
    --shadow-lg: none;
    --shadow-xl: none;
    --shadow-2xl: none;
    --shadow-inner: none;

    --shadow-primary: none;
    --shadow-secondary: none;
    --shadow-success: none;
    --shadow-danger: none;

    --shadow-card: none;
    --shadow-card-hover: none;

    --shadow-sidebar: none;

    /* Transitions */
    --transition-none: none;
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
    --transition-slower: 500ms ease;

    --z-index-dropdown: 1000;
    --z-index-sticky: 1020;
    --z-index-fixed: 1030;
    --z-index-modal-backdrop: 1040;
    --z-index-modal: 1050;
    --z-index-popover: 1060;
    --z-index-tooltip: 1070;

    --container-max-width: 1280px;
    --sidebar-width: 260px;
    --sidebar-collapsed-width: 72px;
    --header-height: 64px;

    --star-color-filled: #f59e0b;
    --star-color-empty: var(--color-neutral-300);
}

/* ========================================================================
   Base & Typography
   ======================================================================== */
html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family-sans);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--color-text-primary);
    background-color: var(--color-bg-secondary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
}

a {
    color: var(--color-primary-600);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-700);
    text-decoration: underline;
}

h1,
.h1 {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    letter-spacing: var(--letter-spacing-tight);
    color: var(--color-text-primary);
}

h2,
.h2 {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    letter-spacing: var(--letter-spacing-tight);
    color: var(--color-text-primary);
}

h3,
.h3 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-snug);
    color: var(--color-text-primary);
}

h4,
.h4 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-snug);
    color: var(--color-text-primary);
}

h5,
.h5 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
    line-height: var(--line-height-normal);
    color: var(--color-text-primary);
}

h6,
.h6 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    line-height: var(--line-height-normal);
    color: var(--color-text-primary);
}

.text-display {
    font-size: var(--font-size-5xl);
    font-weight: var(--font-weight-extrabold);
    line-height: var(--line-height-tight);
    letter-spacing: var(--letter-spacing-tight);
}

.text-lead {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-secondary);
}

.text-small {
    font-size: var(--font-size-sm);
    line-height: var(--line-height-normal);
}

.text-xs {
    font-size: var(--font-size-xs);
    line-height: var(--line-height-normal);
}

.text-muted {
    color: var(--color-text-secondary);
}

.text-light {
    color: var(--color-text-tertiary);
}

.text-primary {
    color: var(--color-primary-600);
}

::selection {
    background-color: var(--color-primary-200);
    color: var(--color-primary-900);
}

:focus-visible {
    outline: 2px solid var(--color-primary-500);
    outline-offset: 2px;
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-neutral-100);
    border-radius: 0;
}

::-webkit-scrollbar-thumb {
    background: var(--color-neutral-300);
    border-radius: 0;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-neutral-400);
}

/* ========================================================================
   Components
   ======================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-5);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    border-radius: 0;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
    text-decoration: none;
}

.btn:hover {
    text-decoration: none;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--color-primary-500);
    color: #fff;
    border-color: var(--color-primary-500);
}

.btn-primary:hover {
    background: var(--color-primary-600);
    border-color: var(--color-primary-600);
    color: #fff;
}

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

.btn-secondary:hover {
    background: var(--color-neutral-50);
    border-color: var(--color-neutral-400);
    color: var(--color-text-primary);
}

.btn-outline-primary {
    background: transparent;
    color: var(--color-primary-600);
    border-color: var(--color-primary-500);
}

.btn-outline-primary:hover {
    background: var(--color-primary-500);
    color: #fff;
}

.btn-success {
    background: var(--color-success-600);
    color: #fff;
}

.btn-success:hover {
    background: var(--color-success-700);
}

.btn-danger {
    background: var(--color-danger-600);
    color: #fff;
}

.btn-danger:hover {
    background: var(--color-danger-700);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text-secondary);
}

.btn-ghost:hover {
    background: var(--color-neutral-100);
    color: var(--color-text-primary);
}

.btn-sm {
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-base);
}

.btn-icon {
    padding: var(--spacing-3);
    aspect-ratio: 1;
}

/* Cards */
.card {
    background: var(--color-bg-primary);
    border-radius: 0;
    border: 1px solid var(--color-border-primary);
    overflow: hidden;
}

.card-hover:hover {
    border-color: var(--color-border-secondary);
}

.card-header {
    padding: var(--spacing-4) var(--spacing-5);
    border-bottom: 1px solid var(--color-border-primary);
    background: var(--color-bg-primary);
}

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

.card-footer {
    padding: var(--spacing-4) var(--spacing-5);
    border-top: 1px solid var(--color-border-primary);
    background: var(--color-bg-secondary);
}

/* Stat Card */
.stat-card {
    padding: var(--spacing-5);
    position: relative;
    overflow: hidden;
    border-left: 3px solid transparent;
}

.stat-card:hover {
    border-left-color: var(--color-primary-500);
}

.stat-card-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0;
    margin-bottom: var(--spacing-4);
    font-size: 20px;
}

.stat-card-icon.primary {
    background: var(--color-primary-100);
    color: var(--color-primary-600);
}

.stat-card-icon.success {
    background: var(--color-success-100);
    color: var(--color-success-600);
}

.stat-card-icon.warning {
    background: var(--color-warning-100);
    color: var(--color-warning-600);
}

.stat-card-icon.secondary {
    background: var(--color-secondary-100);
    color: var(--color-secondary-600);
}

.stat-card-value {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-1);
    line-height: 1.2;
}

.stat-card-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-3);
}

.stat-card-trend {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-1);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    padding: var(--spacing-1) var(--spacing-2);
    border-radius: 0;
}

.stat-card-trend.up {
    color: var(--color-success-700);
    background: var(--color-success-50);
}

.stat-card-trend.down {
    color: var(--color-danger-700);
    background: var(--color-danger-50);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-5);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-2);
    color: var(--color-text-primary);
}

.form-control {
    display: block;
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-sm);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-secondary);
    border-radius: 0;
    transition: border-color var(--transition-fast);
    color: var(--color-text-primary);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary-500);
}

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

.form-control.is-invalid {
    border-color: var(--color-danger-500);
}

.form-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    margin-top: var(--spacing-2);
}

.form-text.text-danger {
    color: var(--color-danger-600);
}

.input-icon-wrapper {
    position: relative;
}

.input-icon-wrapper .form-control {
    padding-left: var(--spacing-10);
}

.input-icon-wrapper .input-icon {
    position: absolute;
    left: var(--spacing-4);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-tertiary);
}

.form-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.form-check-input {
    width: 18px;
    height: 18px;
    border: 2px solid var(--color-border-secondary);
    border-radius: 0;
    cursor: pointer;
    appearance: none;
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.form-check-input:checked {
    background: var(--color-primary-500);
    border-color: var(--color-primary-500);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='M6 10l3 3l6-6'/%3e%3c/svg%3e");
}

.form-check-label {
    font-size: var(--font-size-sm);
    cursor: pointer;
}

/* Tables */
.table-wrapper {
    overflow-x: auto;
    border-radius: 0;
    border: 1px solid var(--color-border-primary);
    background: var(--color-bg-primary);
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
}

.table th {
    padding: var(--spacing-4) var(--spacing-5);
    text-align: left;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    background: var(--color-bg-tertiary);
    border-bottom: 1px solid var(--color-border-primary);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.table td {
    padding: var(--spacing-4) var(--spacing-5);
    border-bottom: 1px solid var(--color-border-primary);
    color: var(--color-text-primary);
}

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

.table tbody tr:hover {
    background: var(--color-bg-secondary);
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-1) var(--spacing-3);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    border-radius: 0;
}

.badge-primary {
    background: var(--color-primary-100);
    color: var(--color-primary-700);
}

.badge-secondary {
    background: var(--color-neutral-100);
    color: var(--color-neutral-700);
}

.badge-success {
    background: var(--color-success-100);
    color: var(--color-success-700);
}

.badge-warning {
    background: var(--color-warning-100);
    color: var(--color-warning-700);
}

.badge-danger {
    background: var(--color-danger-100);
    color: var(--color-danger-700);
}

/* Star Rating */
.star-rating {
    display: inline-flex;
    gap: 2px;
}

.star-rating .star {
    color: var(--color-neutral-300);
    font-size: var(--font-size-lg);
}

.star-rating .star.filled {
    color: var(--star-color-filled);
}

/* Avatars */
.avatar {
    width: 40px;
    height: 40px;
    border-radius: 0;
    background: var(--color-primary-100);
    color: var(--color-primary-600);
    font-weight: var(--font-weight-semibold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    overflow: hidden;
}

.avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-sm {
    width: 32px;
    height: 32px;
    font-size: var(--font-size-xs);
}

.avatar-lg {
    width: 56px;
    height: 56px;
    font-size: var(--font-size-lg);
}

/* Dropdown */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    z-index: var(--z-index-dropdown);
    min-width: 200px;
    padding: var(--spacing-2);
    background: var(--color-bg-primary);
    border-radius: 0;
    border: 1px solid var(--color-border-primary);
    display: block;
    /* Override Bootstrap's display: none */
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.dropdown.open .dropdown-menu,
.dropdown-menu.show {
    opacity: 1;
    visibility: visible;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-sm);
    border-radius: 0;
    cursor: pointer;
    color: var(--color-text-primary);
    transition: background-color var(--transition-fast);
}

.dropdown-item:hover {
    background: var(--color-bg-secondary);
    text-decoration: none;
}

.dropdown-divider {
    height: 1px;
    background: var(--color-border-primary);
    margin: var(--spacing-2) 0;
}

/* Tabs */
.tabs {
    display: flex;
    gap: var(--spacing-1);
    border-bottom: 1px solid var(--color-border-primary);
}

.tab {
    padding: var(--spacing-3) var(--spacing-5);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    transition: color var(--transition-fast), border-color var(--transition-fast);
}

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

.tab.active {
    color: var(--color-primary-600);
    border-bottom-color: var(--color-primary-500);
}

.tab-content {
    display: none;
    padding: var(--spacing-6) 0;
}

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

/* Alerts */
.alert {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    padding: var(--spacing-4) var(--spacing-5);
    border-radius: 0;
    font-size: var(--font-size-sm);
}

.alert-success {
    background: var(--color-success-50);
    color: var(--color-success-800);
    border: 1px solid var(--color-success-200);
}

.alert-warning {
    background: var(--color-warning-50);
    color: var(--color-warning-800);
    border: 1px solid var(--color-warning-200);
}

.alert-danger {
    background: var(--color-danger-50);
    color: var(--color-danger-800);
    border: 1px solid var(--color-danger-200);
}

.alert-info {
    background: var(--color-primary-50);
    color: var(--color-primary-800);
    border: 1px solid var(--color-primary-200);
}

/* Progress */
.progress {
    height: 8px;
    background: var(--color-neutral-200);
    border-radius: 0;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--color-primary-500);
    border-radius: 0;
    transition: width var(--transition-slow);
}

/* Divider */
.divider {
    height: 1px;
    background: var(--color-border-primary);
    margin: var(--spacing-4) 0;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-12) var(--spacing-6);
}

.empty-state-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-4);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-neutral-100);
    border-radius: 0;
    color: var(--color-text-tertiary);
    font-size: 28px;
}

.empty-state-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-2);
}

.empty-state-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-5);
}

/* ========================================================================
   Unique Utilities (Not in Bootstrap)
   ======================================================================== */
.flex-1 {
    flex: 1;
}

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

/* Gaps > 5 */
.gap-6 {
    gap: var(--spacing-6);
}

.gap-8 {
    gap: var(--spacing-8);
}

/* Margins > 5 */
.mt-6 {
    margin-top: var(--spacing-6);
}

.mt-8 {
    margin-top: var(--spacing-8);
}

.mb-6 {
    margin-bottom: var(--spacing-6);
}

.mb-8 {
    margin-bottom: var(--spacing-8);
}

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

.p-8 {
    padding: var(--spacing-8);
}

.px-6 {
    padding-left: var(--spacing-6);
    padding-right: var(--spacing-6);
}

.py-6 {
    padding-top: var(--spacing-6);
    padding-bottom: var(--spacing-6);
}

/* Screen Height utility often different in Bootstrap or not present */
.min-h-screen {
    min-height: 100vh;
}

/* Rounded Sizes not in Bootstrap 5 (only 0-3) */
.rounded-lg {
    border-radius: var(--border-radius-lg);
}

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

.rounded-2xl {
    border-radius: var(--border-radius-2xl);
}

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

/* Custom Shadows */
.shadow-md {
    box-shadow: var(--shadow-md);
}

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

/* Backgrounds using theme vars */
.bg-primary {
    background-color: var(--color-primary-600);
}

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

.bg-gradient {
    background: var(--gradient-primary);
}

.cursor-pointer {
    cursor: pointer;
}

/* Animation utilities */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.animate-fade-in {
    animation: fadeIn 0.3s ease-out;
}

.animate-slide-up {
    animation: slideUp 0.4s ease-out;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-6);
}