/* =====================================================
   CRA Evidence - Modern Design System v3
   =====================================================
   Linear/Vercel-inspired aesthetic

   Core Principles:
   - Monochrome base with surgical Indigo accent
   - Near-invisible borders, soft multi-layer shadows
   - Light, airy navbar (document-focused)
   - Minimal color = content shines
   - WCAG AA compliant contrast ratios
   ===================================================== */

/* ===========================================
   1. CSS CUSTOM PROPERTIES (Design Tokens)
   =========================================== */
:root {
    /* -----------------------------------------
       BOOTSTRAP 5 CSS VARIABLE OVERRIDES
       (Must come first to override defaults)
       ----------------------------------------- */
    --bs-primary: #6366F1;
    --bs-primary-rgb: 99, 102, 241;
    --bs-link-color: #4F46E5;  /* accent-600 for better contrast */
    --bs-link-color-rgb: 79, 70, 229;
    --bs-link-hover-color: #4338CA;
    --bs-link-hover-color-rgb: 67, 56, 202;

    /* Bootstrap semantic colors override */
    --bs-success: #059669;
    --bs-success-rgb: 5, 150, 105;
    --bs-warning: #D97706;
    --bs-warning-rgb: 217, 119, 6;
    --bs-danger: #DC2626;
    --bs-danger-rgb: 220, 38, 38;
    --bs-info: #0D9488;  /* Teal-600 to avoid confusion with Indigo */
    --bs-info-rgb: 13, 148, 136;
    --bs-secondary: #64748B;
    --bs-secondary-rgb: 100, 116, 139;
    --bs-dark: #1E293B;
    --bs-dark-rgb: 30, 41, 59;
    --bs-light: #F1F5F9;
    --bs-light-rgb: 241, 245, 249;

    /* Bootstrap body colors */
    --bs-body-color: #334155;
    --bs-body-color-rgb: 51, 65, 85;
    --bs-body-bg: #F8FAFC;
    --bs-body-bg-rgb: 248, 250, 252;

    /* Bootstrap border colors */
    --bs-border-color: #E2E8F0;
    --bs-border-color-translucent: rgba(226, 232, 240, 0.8);

    /* -----------------------------------------
       NEUTRALS (Slate-based, cool undertone)
       ----------------------------------------- */
    --gray-50:  #F8FAFC;    /* Page background */
    --gray-100: #F1F5F9;    /* Subtle backgrounds, table headers */
    --gray-200: #E2E8F0;    /* Borders (default) */
    --gray-300: #CBD5E1;    /* Borders (hover/emphasis) */
    --gray-400: #94A3B8;    /* Disabled text, placeholders */
    --gray-500: #64748B;    /* Muted text, captions */
    --gray-600: #475569;    /* Secondary text */
    --gray-700: #334155;    /* Body text */
    --gray-800: #1E293B;    /* Headings */
    --gray-900: #0F172A;    /* Near-black */

    /* -----------------------------------------
       ACCENT (Indigo - Modern & Trustworthy)
       ----------------------------------------- */
    --accent-50:  #EEF2FF;  /* Hover backgrounds, selections */
    --accent-100: #E0E7FF;  /* Active backgrounds */
    --accent-200: #C7D2FE;  /* Light accent */
    --accent-500: #6366F1;  /* Primary accent */
    --accent-600: #4F46E5;  /* Hover state */
    --accent-700: #4338CA;  /* Active/pressed */
    --accent-rgb: 99, 102, 241;  /* For rgba() */

    /* -----------------------------------------
       SEMANTIC TOKENS (Simplified mapping)
       ----------------------------------------- */
    --bg: var(--gray-50);
    --surface: #FFFFFF;
    --surface-hover: var(--gray-50);
    --text: var(--gray-700);
    --text-heading: var(--gray-800);
    --text-muted: var(--gray-500);
    --text-disabled: var(--gray-400);
    --border: var(--gray-200);
    --border-hover: var(--gray-300);
    --ring: rgba(99, 102, 241, 0.25);

    /* -----------------------------------------
       STATUS COLORS (Muted, Linear-style)
       ----------------------------------------- */
    --success-bg: #ECFDF5;
    --success-text: #059669;
    --success-border: #A7F3D0;

    --warning-bg: #FFFBEB;
    --warning-text: #D97706;
    --warning-border: #FDE68A;

    --danger-bg: #FEF2F2;
    --danger-text: #DC2626;
    --danger-border: #FECACA;

    --info-bg: #F0FDFA;     /* Teal-50 */
    --info-text: #0D9488;   /* Teal-600 */
    --info-border: #99F6E4; /* Teal-200 */

    /* -----------------------------------------
       CTA / EMERALD (Marketing actions)
       ----------------------------------------- */
    --emerald-50:  #ECFDF5;
    --emerald-100: #D1FAE5;
    --emerald-200: #A7F3D0;
    --emerald-500: #10B981;
    --emerald-600: #059669;
    --emerald-700: #047857;
    --emerald-800: #065F46;

    /* Brand shorthand tokens (for use in templates & JS) */
    --color-brand: var(--emerald-600);
    --color-brand-hover: var(--emerald-700);
    --color-brand-active: var(--emerald-800);
    --color-brand-light: var(--emerald-50);
    --color-brand-gradient: linear-gradient(135deg, var(--emerald-600) 0%, var(--emerald-500) 100%);

    /* Severity shorthand tokens */
    --severity-critical: var(--vuln-critical-text);
    --severity-high: var(--vuln-high-text);
    --severity-medium: var(--vuln-medium-text);
    --severity-low: var(--vuln-low-text);
    --severity-none: var(--gray-500);

    /* -----------------------------------------
       STATE TOKENS (Interactive components)
       ----------------------------------------- */
    --focus-ring: rgba(99, 102, 241, 0.25);
    --focus-ring-success: rgba(5, 150, 105, 0.25);
    --hover-bg: var(--gray-50);
    --active-bg: var(--gray-100);
    --disabled-bg: var(--gray-100);
    --disabled-text: var(--gray-400);
    --disabled-border: var(--gray-200);

    /* -----------------------------------------
       VULNERABILITY SEVERITY
       ----------------------------------------- */
    --vuln-critical-bg: #FEF2F2;
    --vuln-critical-text: #DC2626;
    --vuln-critical-border: #FECACA;

    --vuln-high-bg: #FFF7ED;
    --vuln-high-text: #EA580C;
    --vuln-high-border: #FED7AA;

    --vuln-medium-bg: #FFFBEB;
    --vuln-medium-text: #D97706;
    --vuln-medium-border: #FDE68A;

    --vuln-low-bg: #ECFDF5;
    --vuln-low-text: #059669;
    --vuln-low-border: #A7F3D0;

    --vuln-unknown-bg: var(--gray-100);
    --vuln-unknown-text: var(--gray-600);
    --vuln-unknown-border: var(--gray-200);

    /* -----------------------------------------
       ARTIFACT TYPES
       ----------------------------------------- */
    --sbom-bg: #EFF6FF;
    --sbom-text: #2563EB;
    --hbom-bg: #ECFDF5;
    --hbom-text: #059669;
    --vex-bg: #FEF3C7;
    --vex-text: #B45309;

    /* -----------------------------------------
       NAVBAR (Light theme)
       ----------------------------------------- */
    --navbar-bg: #FFFFFF;
    --navbar-border: var(--gray-200);
    --navbar-text: var(--gray-700);
    --navbar-text-muted: var(--gray-500);
    --navbar-hover: var(--gray-900);
    --navbar-active-bg: var(--emerald-50);
    --navbar-active-text: var(--emerald-700);

    /* -----------------------------------------
       SHADOWS (Bumped alpha to 0.08 for visibility on low-quality monitors)
       ----------------------------------------- */
    --shadow-xs: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.08), 0 1px 2px -1px rgb(0 0 0 / 0.06);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.08), 0 2px 4px -2px rgb(0 0 0 / 0.06);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.08), 0 4px 6px -4px rgb(0 0 0 / 0.06);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.10), 0 8px 10px -6px rgb(0 0 0 / 0.08);

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

    --text-xs: 0.75rem;     /* 12px */
    --text-sm: 0.875rem;    /* 14px */
    --text-base: 1rem;      /* 16px */
    --text-lg: 1.125rem;    /* 18px */
    --text-xl: 1.25rem;     /* 20px */
    --text-2xl: 1.5rem;     /* 24px */
    --text-3xl: 1.875rem;   /* 30px */

    --leading-tight: 1.25;
    --leading-normal: 1.5;
    --leading-relaxed: 1.75;

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

    /* -----------------------------------------
       SPACING
       ----------------------------------------- */
    --space-1: 0.25rem;     /* 4px */
    --space-2: 0.5rem;      /* 8px */
    --space-3: 0.75rem;     /* 12px */
    --space-4: 1rem;        /* 16px */
    --space-5: 1.25rem;     /* 20px */
    --space-6: 1.5rem;      /* 24px */
    --space-8: 2rem;        /* 32px */
    --space-10: 2.5rem;     /* 40px */
    --space-12: 3rem;       /* 48px */

    /* -----------------------------------------
       BORDER RADIUS
       ----------------------------------------- */
    --radius-sm: 0.25rem;   /* 4px */
    --radius-md: 0.375rem;  /* 6px */
    --radius-lg: 0.5rem;    /* 8px */
    --radius-xl: 0.75rem;   /* 12px */
    --radius-full: 9999px;  /* Pill */

    /* -----------------------------------------
       LEGACY COMPATIBILITY
       ----------------------------------------- */
    --np-primary: var(--accent-500);
    --np-primary-hover: var(--accent-600);
    --np-primary-light: var(--accent-50);
    --np-primary-rgb: var(--accent-rgb);
    --np-background: var(--bg);
    --np-surface: var(--surface);
    --np-border: var(--border);
    --np-border-light: var(--gray-100);
    --np-border-dark: var(--border-hover);
    --np-text-primary: var(--text-heading);
    --np-text-secondary: var(--text);
    --np-text-muted: var(--text-muted);
    --np-text-disabled: var(--text-disabled);
    --np-text-inverse: #FFFFFF;
    --np-navbar: var(--navbar-bg);
    --np-navbar-text: var(--navbar-text);
    --np-navbar-hover: var(--navbar-hover);

    /* Status colors legacy */
    --np-success-bg: var(--success-bg);
    --np-success-text: var(--success-text);
    --np-success-border: var(--success-border);
    --np-warning-bg: var(--warning-bg);
    --np-warning-text: var(--warning-text);
    --np-warning-border: var(--warning-border);
    --np-danger-bg: var(--danger-bg);
    --np-danger-text: var(--danger-text);
    --np-danger-border: var(--danger-border);
    --np-info-bg: var(--info-bg);
    --np-info-text: var(--info-text);
    --np-info-border: var(--info-border);
    --np-neutral-bg: var(--gray-100);
    --np-neutral-text: var(--gray-600);
    --np-neutral-border: var(--gray-200);

    /* Vuln legacy */
    --np-vuln-critical-bg: var(--vuln-critical-bg);
    --np-vuln-critical-text: var(--vuln-critical-text);
    --np-vuln-high-bg: var(--vuln-high-bg);
    --np-vuln-high-text: var(--vuln-high-text);
    --np-vuln-medium-bg: var(--vuln-medium-bg);
    --np-vuln-medium-text: var(--vuln-medium-text);
    --np-vuln-low-bg: var(--vuln-low-bg);
    --np-vuln-low-text: var(--vuln-low-text);

    /* Artifact legacy */
    --np-sbom-bg: var(--sbom-bg);
    --np-sbom-text: var(--sbom-text);
    --np-hbom-bg: var(--hbom-bg);
    --np-hbom-text: var(--hbom-text);
    --np-vex-bg: var(--vex-bg);
    --np-vex-text: var(--vex-text);

    /* Font legacy */
    --np-font-sans: var(--font-sans);
    --np-font-mono: var(--font-mono);
}

/* ===========================================
   2. BASE STYLES
   =========================================== */

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    color: var(--text);
    background-color: var(--bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Headings */
h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    font-family: var(--font-sans);
    font-weight: var(--font-semibold);
    color: var(--text-heading);
    line-height: var(--leading-tight);
    margin-bottom: var(--space-2);
}

h1, .h1 { font-size: var(--text-3xl); }
h2, .h2 { font-size: var(--text-2xl); }
h3, .h3 { font-size: var(--text-xl); }
h4, .h4 { font-size: var(--text-lg); }
h5, .h5 { font-size: var(--text-base); font-weight: var(--font-medium); }
h6, .h6 { font-size: var(--text-sm); font-weight: var(--font-medium); }

/* Links - Indigo accent (using accent-600 for better contrast) */
a {
    color: var(--accent-600);
    text-decoration: none;
    transition: color 0.15s ease;
}

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

a:focus-visible {
    outline: 2px solid var(--accent-500);
    outline-offset: 2px;
    border-radius: 2px;
}

/* Links in nav/buttons should inherit */
.navbar a,
.btn,
.nav-link,
.dropdown-item {
    color: inherit;
}

.navbar a:hover,
.btn:hover {
    text-decoration: none;
}

/* Muted text */
.text-muted {
    color: var(--text-muted) !important;
}

/* Monospace */
.font-mono,
code, pre, kbd, samp,
.cve-id, .version-number, .hash-value,
.component-purl, .component-name, .package-name {
    font-family: var(--font-mono);
    font-size: 0.9em;
}

/* ===========================================
   3. CARDS
   =========================================== */

.card {
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s ease;
}

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

.card-header {
    background-color: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
    font-weight: var(--font-medium);
    padding: var(--space-3) var(--space-4);
    color: var(--text-heading);
}

/* Override Bootstrap's bg-primary on card headers - use neutral instead */
.card-header.bg-primary {
    background-color: var(--gray-50) !important;
    color: var(--text-heading) !important;
    border-bottom: 1px solid var(--gray-200);
}

.card-header.bg-primary .text-white,
.card-header.bg-primary.text-white {
    color: var(--text-heading) !important;
}

/* If you truly need a colored header, use this explicit class */
.card-header-accent {
    background: linear-gradient(135deg, var(--accent-500) 0%, var(--accent-600) 100%) !important;
    color: white !important;
    border-bottom: none;
}

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

.card-footer {
    background-color: var(--gray-50);
    border-top: 1px solid var(--gray-100);
    padding: var(--space-3) var(--space-4);
}

/* Clickable cards */
.card-clickable {
    cursor: pointer;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.card-clickable:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-1px);
}

.card-clickable:active {
    transform: translateY(0);
}

/* ===========================================
   4. BUTTONS
   =========================================== */

.btn {
    font-family: var(--font-sans);
    font-weight: var(--font-medium);
    font-size: var(--text-sm);
    border-radius: var(--radius-md);
    padding: 0.5rem 1rem;
    transition: all 0.15s ease;
    border: 1px solid transparent;
}

.btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--ring);
}

/* Focus ring for hidden radio/checkbox inputs styled as buttons (product type cards) */
.btn-check:focus-visible + .btn {
    box-shadow: 0 0 0 3px var(--ring);
}

/* Primary - Indigo */
.btn-primary,
a.btn-primary,
a.btn-primary:hover,
a.btn-primary:visited {
    background-color: var(--accent-500);
    border-color: var(--accent-500);
    color: #FFFFFF !important;
    text-decoration: none;
}

.btn-primary:hover,
a.btn-primary:hover {
    background-color: var(--accent-600);
    border-color: var(--accent-600);
    color: #FFFFFF !important;
}

.btn-primary:active {
    background-color: var(--accent-700);
    border-color: var(--accent-700);
}

/* CTA Button - Vibrant green for key actions like "Get Started" */
.btn-cta,
a.btn-cta,
a.btn-cta:hover,
a.btn-cta:visited {
    background: var(--color-brand-gradient);
    border: none;
    color: #FFFFFF !important;
    font-weight: 600;
    padding: 0.5rem 1.25rem;
    border-radius: 6px;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(5, 150, 105, 0.2);
    text-decoration: none;
}

.btn-cta:hover,
a.btn-cta:hover {
    background: linear-gradient(135deg, var(--emerald-700) 0%, var(--emerald-600) 100%);
    color: #FFFFFF !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(5, 150, 105, 0.3);
}

.btn-cta:active {
    background: linear-gradient(135deg, var(--emerald-800) 0%, var(--emerald-700) 100%);
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(5, 150, 105, 0.2);
}

/* Secondary - Gray outline */
.btn-secondary {
    background-color: var(--surface);
    border-color: var(--border);
    color: var(--text);
}

.btn-secondary:hover {
    background-color: var(--gray-50);
    border-color: var(--border-hover);
    color: var(--text-heading);
}

/* Outline variants — override Bootstrap's CSS custom properties */
.btn-outline-primary {
    --bs-btn-color: var(--accent-500);
    --bs-btn-border-color: var(--accent-500);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--accent-500);
    --bs-btn-hover-border-color: var(--accent-500);
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: var(--accent-500);
    --bs-btn-active-border-color: var(--accent-500);
    --bs-btn-disabled-color: var(--accent-500);
    --bs-btn-disabled-border-color: var(--accent-500);
    background-color: transparent;
    border-color: var(--accent-500);
    color: var(--accent-500);
}

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

/* Checked state for radio/checkbox toggle buttons (e.g., product type cards) */
.btn-check:checked + .btn-outline-primary {
    background-color: var(--accent-500);
    border-color: var(--accent-500);
    color: #FFFFFF;
}

.btn-check:checked + .btn-outline-primary .text-muted {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Outline success (emerald) — override Bootstrap's blue-green with brand emerald */
.btn-outline-success {
    --bs-btn-color: var(--emerald-600);
    --bs-btn-border-color: var(--emerald-500);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--emerald-600);
    --bs-btn-hover-border-color: var(--emerald-600);
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: var(--emerald-700);
    --bs-btn-active-border-color: var(--emerald-700);
    --bs-btn-disabled-color: var(--emerald-500);
    --bs-btn-disabled-border-color: var(--emerald-500);
    background-color: transparent;
    border-color: var(--emerald-500);
    color: var(--emerald-600);
}

.btn-check:checked + .btn-outline-success {
    background-color: var(--emerald-600);
    border-color: var(--emerald-600);
    color: #FFFFFF;
}

.btn-check:checked + .btn-outline-success .text-muted {
    color: rgba(255, 255, 255, 0.8) !important;
}

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

.btn-outline-secondary:hover {
    background-color: var(--gray-50);
    border-color: var(--border-hover);
    color: var(--text-heading);
}

/* Ghost button */
.btn-ghost,
.btn-link {
    background-color: transparent;
    border-color: transparent;
    color: var(--text);
}

.btn-ghost:hover,
.btn-link:hover {
    background-color: var(--gray-100);
    color: var(--text-heading);
}

/* Success/Danger variants */
.btn-success,
a.btn-success,
a.btn-success:hover,
a.btn-success:visited {
    background-color: var(--success-text);
    border-color: var(--success-text);
    color: #FFFFFF !important;
    text-decoration: none;
}

.btn-danger {
    background-color: var(--danger-text);
    border-color: var(--danger-text);
    color: #FFFFFF;
}

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

.btn-outline-danger:hover {
    background-color: var(--danger-text);
    color: #FFFFFF;
}

/* ===========================================
   5. BADGES
   =========================================== */

.badge {
    font-family: var(--font-sans);
    font-weight: var(--font-medium);
    font-size: var(--text-xs);
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    line-height: 1.5;
    white-space: nowrap;
}

/* Status badges */
.badge-success,
.bg-success.badge,
.bg-success {
    background-color: var(--success-bg) !important;
    color: var(--success-text) !important;
}

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

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

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

.badge-secondary,
.bg-secondary.badge,
.bg-secondary {
    background-color: var(--gray-100) !important;
    color: var(--gray-600) !important;
}

.badge-primary,
.bg-primary.badge {
    background-color: var(--accent-500) !important;
    color: #FFFFFF !important;
}

.bg-primary {
    background-color: var(--accent-500) !important;
}

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

.bg-dark {
    background-color: var(--gray-800) !important;
}

/* Orange/High severity - for severity badges outside vulnerability context */
.bg-orange,
.bg-high {
    background-color: var(--vuln-high-text) !important; /* #EA580C */
    color: #FFFFFF !important;
}

/* Vulnerability severity badges */
.badge-vuln-critical,
.vuln-severity-critical {
    background-color: var(--vuln-critical-bg) !important;
    color: var(--vuln-critical-text) !important;
}

.badge-vuln-high,
.vuln-severity-high {
    background-color: var(--vuln-high-bg) !important;
    color: var(--vuln-high-text) !important;
}

.badge-vuln-medium,
.vuln-severity-medium {
    background-color: var(--vuln-medium-bg) !important;
    color: var(--vuln-medium-text) !important;
}

.badge-vuln-low,
.vuln-severity-low {
    background-color: var(--vuln-low-bg) !important;
    color: var(--vuln-low-text) !important;
}

.badge-vuln-unknown,
.vuln-severity-unknown {
    background-color: var(--vuln-unknown-bg) !important;
    color: var(--vuln-unknown-text) !important;
}

/* Artifact badges */
.badge-sbom {
    background-color: var(--sbom-bg) !important;
    color: var(--sbom-text) !important;
}

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

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

/* Subtle badge variants */
.bg-primary-subtle {
    background-color: var(--accent-50) !important;
    color: var(--accent-600) !important;
}

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

.bg-warning-subtle {
    background-color: var(--warning-bg) !important;
    color: var(--warning-text) !important;
}

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

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

/* ===========================================
   6. TABLES
   =========================================== */

.table {
    border-collapse: separate;
    border-spacing: 0;
    background-color: var(--surface);
    font-size: var(--text-sm);
}

.table th,
.table td {
    border: none;
    border-bottom: 1px solid var(--gray-100);
    padding: var(--space-3) var(--space-4);
    vertical-align: middle;
}

/* Table header */
.table thead th,
.table-light th {
    background-color: var(--gray-50);
    color: var(--gray-600);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 10;
}

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

/* Striped */
.table-striped tbody tr:nth-of-type(even) {
    background-color: rgba(248, 250, 252, 0.5);
}

/* Responsive wrapper */
.table-responsive {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xs);
}

@media (max-width: 767.98px) {
    .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

.table-responsive .table {
    margin-bottom: 0;
}

/* Row actions */
.table tr .row-actions {
    opacity: 0;
    transition: opacity 0.15s ease;
}

.table tr:hover .row-actions {
    opacity: 1;
}

/* Touch devices: always show row actions (no hover available) */
@media (hover: none) {
    .table tr .row-actions {
        opacity: 1;
    }
}

/* ===========================================
   7. NAVBAR (Light theme with modern sticky behavior)
   =========================================== */

.navbar {
    background-color: var(--navbar-bg) !important;
    border-bottom: 1px solid var(--navbar-border);
    box-shadow: var(--shadow-xs);
    transition: background-color 0.2s ease, box-shadow 0.2s ease, backdrop-filter 0.2s ease;
}

/* Sticky navbar with glassmorphism effect */
.navbar.sticky-top {
    z-index: 1030;
    background-color: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Enhanced shadow when scrolled (add .scrolled class via JS) */
.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.95) !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05), 0 4px 12px rgba(0, 0, 0, 0.08);
    border-bottom-color: transparent;
}

/* Override Bootstrap's navbar-dark */
.navbar.navbar-dark,
.navbar-dark {
    background-color: var(--navbar-bg) !important;
}

.navbar-dark .navbar-brand,
.navbar .navbar-brand {
    color: var(--text-heading) !important;
    font-weight: var(--font-semibold);
}

.navbar-dark .navbar-nav .nav-link,
.navbar .navbar-nav .nav-link {
    color: var(--navbar-text);
    font-weight: var(--font-medium);
    padding: 0.5rem 0.875rem;
    border-radius: 50rem;
    transition: all 0.2s ease-in-out;
    /* Proper icon/text alignment */
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    line-height: 1.2;
}

/* Icon alignment within nav-links */
.navbar .navbar-nav .nav-link > i,
.navbar .navbar-nav .nav-link > .bi {
    flex: 0 0 auto;
    font-size: 0.95em;
    line-height: 1;
}

/* Ensure nav-items share baseline alignment */
.navbar .navbar-nav .nav-item {
    display: flex;
    align-items: center;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link:hover {
    color: var(--navbar-hover);
    background-color: var(--gray-100);
}

.navbar-dark .navbar-nav .nav-link.active,
.navbar .navbar-nav .nav-link.active {
    color: var(--navbar-active-text);
    background-color: var(--navbar-active-bg);
    font-weight: var(--font-semibold);
}

/* Navbar toggler for mobile */
.navbar-dark .navbar-toggler,
.navbar .navbar-toggler {
    border-color: var(--border);
}

.navbar-dark .navbar-toggler-icon,
.navbar .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23475569' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Dropdown in navbar */
.navbar .dropdown-menu {
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--space-2);
}

.navbar .dropdown-item {
    color: var(--text);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
}

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

.navbar .dropdown-item.active,
.navbar .dropdown-item:active {
    background-color: var(--emerald-50);
    color: var(--emerald-700);
}

.navbar .dropdown-divider {
    border-color: var(--gray-100);
    margin: var(--space-1) 0;
}

.navbar .dropdown-header {
    color: var(--text-muted);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--space-2) var(--space-3);
}

/* Mobile: dropdown menus stack inline inside collapsed navbar (not flyout).
   Uses Bootstrap's own navbar-expand-* class to match the collapse breakpoint:
   - navbar-expand-xl collapses at <1200px (public/unauthenticated nav)
   - navbar-expand-lg collapses at <992px (authenticated nav)                     */
@media (max-width: 1199.98px) {
    /* nav-item has display:flex (for desktop baseline alignment) which defaults to
       flex-direction:row. On mobile, the dropdown-menu (position:static) becomes a
       flex child sitting to the RIGHT of the toggle. Fix: stack vertically. */
    .navbar-expand-xl .navbar-collapse .nav-item.dropdown {
        flex-direction: column;
        align-items: stretch;
    }

    .navbar-expand-xl .navbar-collapse .dropdown-menu {
        position: static !important;
        float: none !important;
        width: 100% !important;
        border: 0 !important;
        box-shadow: none !important;
        background-color: transparent !important;
        padding: 0 0 0 1rem !important;
        margin: 0 !important;
        /* Neutralize any Popper.js / dropdown-menu-end positioning */
        transform: none !important;
        top: auto !important;
        right: auto !important;
        bottom: auto !important;
        left: auto !important;
        inset: auto !important;
    }

    .navbar-expand-xl .navbar-collapse .dropdown-menu .dropdown-item {
        padding: 0.5rem 0.75rem;
        border-radius: var(--radius-md);
    }

    .navbar-expand-xl .navbar-collapse .dropdown-menu .dropdown-item small {
        display: none;
    }
}

@media (max-width: 991.98px) {
    .navbar-expand-lg .navbar-collapse .nav-item.dropdown {
        flex-direction: column;
        align-items: stretch;
    }

    .navbar-expand-lg .navbar-collapse .dropdown-menu {
        position: static !important;
        float: none !important;
        width: 100% !important;
        border: 0 !important;
        box-shadow: none !important;
        background-color: transparent !important;
        padding: 0 0 0 1rem !important;
        margin: 0 !important;
        transform: none !important;
        top: auto !important;
        right: auto !important;
        bottom: auto !important;
        left: auto !important;
        inset: auto !important;
    }

    .navbar-expand-lg .navbar-collapse .dropdown-menu .dropdown-item {
        padding: 0.5rem 0.75rem;
        border-radius: var(--radius-md);
    }
}

/* User avatar in navbar */
.navbar .nav-link img,
.navbar .user-avatar {
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-full);
}

/* ===========================================
   7.1 NAVBAR RESPONSIVE - Adaptive layout
   Earlier collapse with flexible spacing for long translations.
   =========================================== */

/* Authenticated nav only (navbar-expand-lg, expands at 992px).
   MUST exclude .main-nav-public which uses navbar-expand-xl (expands at 1200px).
   Without :not(.main-nav-public), the display:flex overrides Bootstrap's
   .collapse:not(.show){display:none} due to higher ID specificity (1,1,0 > 0,2,0),
   making the collapsed public nav always visible at 992-1199px. */
@media (min-width: 992px) {
    #mainNav:not(.main-nav-public) .navbar-collapse {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        column-gap: 0.75rem;
        row-gap: 0.35rem;
    }

    #mainNav:not(.main-nav-public) .navbar-nav {
        gap: 0.5rem;
    }

    #mainNav:not(.main-nav-public) .navbar-nav-primary {
        flex: 1 1 auto;
        min-width: 0;
        flex-wrap: wrap;
    }

    #mainNav:not(.main-nav-public) .navbar-nav-utility {
        flex: 0 0 auto;
        margin-left: auto;
        white-space: nowrap;
    }

    #mainNav:not(.main-nav-public) .navbar-nav .nav-link {
        padding: 0.35rem 0.45rem;
        font-size: 0.875rem;
    }
}

@media (min-width: 1400px) {
    #mainNav .navbar-collapse {
        column-gap: 1rem;
    }

    #mainNav .navbar-nav {
        gap: 0.75rem;
    }

    #mainNav .navbar-nav .nav-link {
        padding: 0.45rem 0.6rem;
        font-size: 0.9rem;
    }
}

/* Spanish nav labels are longer; tighten spacing to avoid layout breakage.
   Scoped to authenticated nav only (same reason as above). */
@media (min-width: 992px) {
    html[lang="es"] #mainNav:not(.main-nav-public) .navbar-collapse {
        column-gap: 0.5rem;
    }

    html[lang="es"] #mainNav:not(.main-nav-public) .navbar-nav {
        gap: 0.35rem;
    }

    html[lang="es"] #mainNav:not(.main-nav-public) .navbar-nav .nav-link {
        padding: 0.3rem 0.4rem;
        font-size: 0.85rem;
        white-space: normal;
    }
}

/* Public desktop navbar: keep one row and prevent overlap on long translations. */
@media (min-width: 1200px) {
    #mainNav.main-nav-public .navbar-collapse {
        display: flex;
        flex-wrap: nowrap;
        align-items: center;
        column-gap: 0.45rem;
    }

    #mainNav.main-nav-public .navbar-nav {
        gap: 0.25rem;
    }

    #mainNav.main-nav-public .navbar-nav-primary {
        flex: 1 1 auto;
        min-width: 0;
        flex-wrap: nowrap;
    }

    #mainNav.main-nav-public .navbar-nav-utility {
        flex: 0 0 auto;
        margin-left: auto;
        white-space: nowrap;
    }

    #mainNav.main-nav-public .navbar-nav .nav-link {
        white-space: nowrap;
        padding: 0.3rem 0.36rem;
        font-size: 0.84rem;
    }

    #mainNav.main-nav-public .btn.btn-cta.btn-sm {
        white-space: nowrap;
    }
}

/* German labels are longer; apply slightly tighter spacing on public desktop nav. */
@media (min-width: 1200px) {
    html[lang="de"] #mainNav.main-nav-public .navbar-collapse {
        column-gap: 0.3rem;
    }

    html[lang="de"] #mainNav.main-nav-public .navbar-nav {
        gap: 0.18rem;
    }

    html[lang="de"] #mainNav.main-nav-public .navbar-nav .nav-link {
        padding: 0.28rem 0.3rem;
        font-size: 0.81rem;
    }
}

/* ===========================================
   Layout Width Utilities (Ultrawide Safe)
   =========================================== */
.page-max {
    width: 100%;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.page-wide {
    width: 100%;
    max-width: 1800px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.page-fluid {
    width: 100%;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.full-bleed {
    margin-left: calc(-1 * 1.5rem);
    margin-right: calc(-1 * 1.5rem);
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

/* Mobile: tighter padding on small screens */
@media (max-width: 575.98px) {
    .page-max,
    .page-wide,
    .page-fluid {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }

    .full-bleed {
        margin-left: calc(-1 * 0.75rem);
        margin-right: calc(-1 * 0.75rem);
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
}

/* Large screens: wider padding */
@media (min-width: 1400px) {
    .page-max,
    .page-wide,
    .page-fluid {
        padding-left: 2rem;
        padding-right: 2rem;
    }

    .full-bleed {
        margin-left: calc(-1 * 2rem);
        margin-right: calc(-1 * 2rem);
        padding-left: 2rem;
        padding-right: 2rem;
    }
}

/* ===========================================
   8. FORMS
   =========================================== */

.form-control,
.form-select {
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background-color: var(--surface);
    color: var(--text);
    padding: 0.5rem 0.75rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--accent-500);
    box-shadow: 0 0 0 3px var(--ring);
    outline: none;
}

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

.form-label {
    font-weight: var(--font-medium);
    font-size: var(--text-sm);
    color: var(--text-heading);
    margin-bottom: var(--space-1);
}

.form-text {
    color: var(--text-muted);
    font-size: var(--text-xs);
}

.input-group-text {
    background-color: var(--gray-50);
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: var(--text-sm);
}

/* ===========================================
   9. MODALS
   =========================================== */

.modal-content {
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.modal-header {
    border-bottom: 1px solid var(--gray-100);
    padding: var(--space-4);
}

/* Override Bootstrap's bg-primary on modal headers - use neutral instead */
.modal-header.bg-primary {
    background-color: var(--gray-50) !important;
    color: var(--text-heading) !important;
    border-bottom: 1px solid var(--gray-200);
}

.modal-header.bg-primary .text-white,
.modal-header.bg-primary.text-white {
    color: var(--text-heading) !important;
}

.modal-header.bg-primary .btn-close {
    filter: none;
}

.modal-title {
    font-weight: var(--font-semibold);
    color: var(--text-heading);
}

.modal-body {
    padding: var(--space-4);
}

.modal-footer {
    border-top: 1px solid var(--gray-100);
    padding: var(--space-3) var(--space-4);
    background-color: var(--gray-50);
}

.modal-backdrop {
    background-color: rgba(15, 23, 42, 0.4);
}

.modal-backdrop.show {
    opacity: 1;
}

@media (max-width: 575.98px) {
    .modal-dialog {
        margin: 0.5rem;
    }

    .modal-body {
        padding: 0.75rem;
    }

    .modal-footer {
        padding: var(--space-2) 0.75rem;
    }
}

/* ===========================================
   10. ALERTS
   =========================================== */

.alert {
    border-radius: var(--radius-lg);
    border-width: 1px;
    font-size: var(--text-sm);
    padding: var(--space-3) var(--space-4);
}

.alert-success {
    background-color: var(--success-bg);
    border-color: var(--success-border);
    color: var(--success-text);
}

.alert-warning {
    background-color: var(--warning-bg);
    border-color: var(--warning-border);
    color: var(--warning-text);
}

.alert-danger {
    background-color: var(--danger-bg);
    border-color: var(--danger-border);
    color: var(--danger-text);
}

.alert-info {
    background-color: var(--info-bg);
    border-color: var(--info-border);
    color: var(--info-text);
}

/* ===========================================
   11. DROPDOWNS
   =========================================== */

.dropdown-menu {
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--space-1);
    min-width: 10rem;
}

@media (max-width: 767.98px) {
    .dropdown-menu {
        min-width: auto;
        max-width: 100%;
    }
}

.dropdown-item {
    color: var(--text);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    transition: background-color 0.1s ease;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: var(--gray-100);
    color: var(--text-heading);
}

.dropdown-item.active,
.dropdown-item:active {
    background-color: var(--accent-50);
    color: var(--accent-600);
}

.dropdown-divider {
    border-color: var(--gray-100);
    margin: var(--space-1) 0;
}

.dropdown-header {
    color: var(--text-muted);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--space-2) var(--space-3);
}

/* ===========================================
   12. PROGRESS BARS
   =========================================== */

.progress {
    background-color: var(--gray-100);
    border-radius: var(--radius-full);
    height: 0.5rem;
    overflow: hidden;
}

.progress-bar {
    background-color: var(--accent-500);
    transition: width 0.3s ease;
}

.progress-bar.bg-success { background-color: var(--success-text) !important; }
.progress-bar.bg-warning { background-color: var(--warning-text) !important; }
.progress-bar.bg-danger { background-color: var(--danger-text) !important; }
.progress-bar.bg-info { background-color: var(--info-text) !important; }

/* ===========================================
   13. TABS & NAV
   =========================================== */

.nav-tabs {
    border-bottom: 1px solid var(--border);
}

.nav-tabs .nav-link {
    color: var(--text-muted);
    border: none;
    border-bottom: 2px solid transparent;
    border-radius: 0;
    padding: var(--space-3) var(--space-4);
    font-weight: var(--font-medium);
    transition: all 0.15s ease;
}

.nav-tabs .nav-link:hover {
    color: var(--text-heading);
    border-bottom-color: var(--gray-300);
}

.nav-tabs .nav-link.active {
    color: var(--accent-500);
    border-bottom-color: var(--accent-500);
    background-color: transparent;
}

.nav-pills .nav-link {
    color: var(--text);
    border-radius: var(--radius-md);
    padding: var(--space-2) var(--space-3);
    font-weight: var(--font-medium);
}

.nav-pills .nav-link:hover {
    background-color: var(--gray-100);
}

.nav-pills .nav-link.active {
    background-color: var(--accent-500);
    color: #FFFFFF;
}

/* ===========================================
   14. LIST GROUPS
   =========================================== */

.list-group-item {
    background-color: var(--surface);
    border: none;
    border-bottom: 1px solid var(--gray-100);
    color: var(--text);
    padding: var(--space-3) var(--space-4);
}

.list-group-item:first-child {
    border-top-left-radius: var(--radius-lg);
    border-top-right-radius: var(--radius-lg);
}

.list-group-item:last-child {
    border-bottom: none;
    border-bottom-left-radius: var(--radius-lg);
    border-bottom-right-radius: var(--radius-lg);
}

.list-group-item:hover {
    background-color: var(--gray-50);
}

.list-group-item.active {
    background-color: var(--accent-500);
    border-color: var(--accent-500);
    color: #FFFFFF;
}

/* ===========================================
   15. PAGINATION
   =========================================== */

.pagination {
    gap: var(--space-1);
}

.page-link {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text);
    background-color: var(--surface);
    font-size: var(--text-sm);
    padding: var(--space-2) var(--space-3);
}

.page-link:hover {
    background-color: var(--gray-50);
    border-color: var(--border-hover);
    color: var(--text-heading);
}

.page-item.active .page-link {
    background-color: var(--accent-500);
    border-color: var(--accent-500);
    color: #FFFFFF;
}

.page-item.disabled .page-link {
    background-color: var(--gray-50);
    border-color: var(--border);
    color: var(--text-disabled);
}

/* ===========================================
   16. BREADCRUMBS
   =========================================== */

.breadcrumb {
    background-color: transparent;
    padding: 0;
    margin-bottom: var(--space-4);
    font-size: var(--text-sm);
}

.breadcrumb-item a {
    color: var(--text-muted);
}

.breadcrumb-item a:hover {
    color: var(--text-heading);
}

.breadcrumb-item.active {
    color: var(--text);
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--text-disabled);
}

/* ===========================================
   17. UPLOAD ZONE
   =========================================== */

.upload-zone {
    border: 2px dashed var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    text-align: center;
    background-color: var(--gray-50);
    transition: all 0.15s ease;
    cursor: pointer;
}

.upload-zone:hover {
    border-color: var(--accent-500);
    background-color: var(--accent-50);
}

.upload-zone.dragover,
.upload-zone.drag-over {
    border-color: var(--accent-500);
    background-color: var(--accent-50);
}

/* ===========================================
   18. TOASTS
   =========================================== */

.toast {
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.toast-header {
    background-color: var(--gray-50);
    border-bottom: 1px solid var(--gray-100);
    color: var(--text-heading);
}

/* ===========================================
   19. FOOTER
   =========================================== */

.footer-legal {
    background-color: var(--surface);
    border-top: 1px solid var(--border);
}

.footer-legal a {
    color: var(--text-muted);
}

.footer-legal a:hover {
    color: var(--text-heading);
}

/* ===========================================
   20. HTMX LOADING STATES
   =========================================== */

.htmx-request {
    opacity: 0.6;
    cursor: wait;
    pointer-events: none;
    transition: opacity 0.15s ease;
}

/* Subtle shimmer */
.htmx-request::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.4),
        transparent
    );
    animation: shimmer 1.5s infinite;
    pointer-events: none;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

button.htmx-request::after,
a.htmx-request::after {
    display: none;
}

.htmx-indicator {
    display: none;
}

.htmx-request .htmx-indicator,
.htmx-request.htmx-indicator {
    display: inline-block;
}

/* Skeleton loader */
.loading-placeholder {
    background: linear-gradient(
        90deg,
        var(--gray-100) 25%,
        var(--gray-200) 50%,
        var(--gray-100) 75%
    );
    background-size: 200% 100%;
    animation: skeleton-pulse 1.5s ease-in-out infinite;
    border-radius: var(--radius-sm);
}

@keyframes skeleton-pulse {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ===========================================
   21. UTILITY CLASSES
   =========================================== */

/* Background utilities */
.bg-surface { background-color: var(--surface) !important; }
.bg-background { background-color: var(--bg) !important; }

/* Text color utilities */
.text-heading { color: var(--text-heading) !important; }
.text-body { color: var(--text) !important; }

/* Border utilities */
.border-subtle { border-color: var(--border) !important; }

/* Shadow utilities */
.shadow-sm { box-shadow: var(--shadow-sm) !important; }
.shadow-md { box-shadow: var(--shadow-md) !important; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }
.shadow-none { box-shadow: none !important; }

/* Radius utilities */
.rounded-sm { border-radius: var(--radius-sm) !important; }
.rounded-md { border-radius: var(--radius-md) !important; }
.rounded-lg { border-radius: var(--radius-lg) !important; }
.rounded-xl { border-radius: var(--radius-xl) !important; }
.rounded-full { border-radius: var(--radius-full) !important; }

/* Font utilities */
.font-sans { font-family: var(--font-sans) !important; }
.font-mono { font-family: var(--font-mono) !important; }
.font-normal { font-weight: var(--font-normal) !important; }
.font-medium { font-weight: var(--font-medium) !important; }
.font-semibold { font-weight: var(--font-semibold) !important; }
.font-bold { font-weight: var(--font-bold) !important; }

/* Text size utilities */
.text-xs { font-size: var(--text-xs) !important; }
.text-sm { font-size: var(--text-sm) !important; }
.text-base { font-size: var(--text-base) !important; }
.text-lg { font-size: var(--text-lg) !important; }
.text-xl { font-size: var(--text-xl) !important; }

/* ===========================================
   22. EMPTY STATE
   =========================================== */

.empty-state {
    padding: var(--space-12);
    text-align: center;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: var(--space-4);
    opacity: 0.4;
    color: var(--gray-400);
}

@media (max-width: 767.98px) {
    .empty-state {
        padding: var(--space-6);
    }

    .empty-state i {
        font-size: 2rem;
    }
}

/* ===========================================
   22.1 WORKSPACE SIDEBAR
   =========================================== */

@media (max-width: 767.98px) {
    .workspace-sidebar {
        width: 100% !important;
        min-height: auto !important;
        border-right: none !important;
        border-bottom: 1px solid var(--border);
    }

    .workspace-sidebar .nav {
        flex-direction: row !important;
        flex-wrap: wrap;
        gap: 0.25rem;
    }

    .workspace-sidebar .nav-item {
        flex: 1 1 auto;
    }

    .workspace-sidebar .nav-link {
        justify-content: center;
        padding: 0.5rem 0.75rem;
        font-size: var(--text-sm);
    }

    .workspace-sidebar hr {
        display: none;
    }

    .workspace-sidebar .px-3.pt-3.pb-2 {
        display: none;
    }
}

/* ===========================================
   23. OFFCANVAS
   =========================================== */

.offcanvas {
    background-color: var(--surface);
    border-left: 1px solid var(--border);
}

.offcanvas-header {
    border-bottom: 1px solid var(--gray-100);
    padding: var(--space-4);
}

.offcanvas-title {
    font-weight: var(--font-semibold);
    color: var(--text-heading);
}

.offcanvas-body {
    padding: var(--space-4);
}

/* ===========================================
   24. ACCORDIONS
   =========================================== */

.accordion-button {
    background-color: var(--surface);
    color: var(--text-heading);
    font-weight: var(--font-medium);
}

.accordion-button:not(.collapsed) {
    background-color: var(--gray-50);
    color: var(--accent-600);
}

.accordion-button:focus {
    box-shadow: 0 0 0 3px var(--ring);
    border-color: var(--accent-500);
}

.accordion-body {
    background-color: var(--surface);
}

/* ===========================================
   25. TEXT COLORS (Bootstrap overrides)
   =========================================== */

.text-primary { color: var(--accent-600) !important; }
.text-success { color: var(--success-text) !important; }
.text-warning { color: var(--warning-text) !important; }
.text-danger { color: var(--danger-text) !important; }
.text-info { color: var(--info-text) !important; }
.text-secondary { color: var(--gray-600) !important; }
.text-dark { color: var(--gray-800) !important; }
.text-light { color: var(--gray-400) !important; }

/* ===========================================
   26. REDUCED MOTION (Accessibility)
   =========================================== */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .btn-cta:hover,
    .btn:hover,
    .card-clickable:hover {
        transform: none !important;
    }

    .htmx-request::after {
        animation: none !important;
    }
}

/* ===========================================
   27. PROSE TYPOGRAPHY (Long-form content)
   =========================================== */

.prose {
    max-width: 70ch;
    line-height: var(--leading-relaxed);
}

.prose h1,
.prose h2,
.prose h3,
.prose h4,
.prose h5,
.prose h6 {
    margin-top: 2em;
    margin-bottom: 0.75em;
}

.prose h1:first-child,
.prose h2:first-child,
.prose h3:first-child {
    margin-top: 0;
}

.prose p {
    margin-bottom: 1.25em;
}

.prose ul,
.prose ol {
    margin-bottom: 1.25em;
    padding-left: 1.5em;
}

.prose li {
    margin-bottom: 0.5em;
}

.prose a {
    text-decoration: underline;
    text-decoration-color: var(--accent-200);
    text-underline-offset: 2px;
}

.prose a:hover {
    text-decoration-color: var(--accent-600);
}

.prose code {
    background-color: var(--gray-100);
    padding: 0.125em 0.375em;
    border-radius: var(--radius-sm);
    font-size: 0.9em;
}

.prose pre {
    background-color: var(--gray-800);
    color: var(--gray-100);
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    overflow-x: auto;
    margin-bottom: 1.25em;
}

.prose pre code {
    background-color: transparent;
    padding: 0;
    color: inherit;
}

.prose blockquote {
    border-left: 4px solid var(--accent-200);
    padding-left: var(--space-4);
    margin: 1.25em 0;
    color: var(--text-muted);
    font-style: italic;
}

.prose img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    margin: 1.25em 0;
}

.prose table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.25em;
}

.prose th,
.prose td {
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--border);
    text-align: left;
}

.prose th {
    background-color: var(--gray-50);
    font-weight: var(--font-semibold);
}

/* ===========================================
   28. TABLE HEADERS - Sentence case option
   =========================================== */

/* App tables: Sentence case for better readability */
.table-app thead th {
    text-transform: none;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    letter-spacing: normal;
}

/* Marketing/small tables: Keep uppercase */
.table-marketing thead th,
.table-sm thead th {
    text-transform: uppercase;
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    letter-spacing: 0.05em;
}

/* ===========================================
   29. DISABLED STATES (Consistent styling)
   =========================================== */

.btn:disabled,
.btn.disabled,
.form-control:disabled,
.form-select:disabled {
    background-color: var(--disabled-bg);
    color: var(--disabled-text);
    border-color: var(--disabled-border);
    cursor: not-allowed;
    opacity: 1;  /* Override Bootstrap's opacity */
}

.btn:disabled:hover,
.btn.disabled:hover {
    transform: none;
    box-shadow: none;
}

/* ===========================================
   Mobile Responsive Enhancements
   =========================================== */

/* Prevent iOS auto-zoom on form inputs (font must be >= 16px) */
@media (max-width: 767.98px) {
    .form-control,
    .form-select,
    .form-control-sm,
    .form-select-sm,
    textarea.form-control,
    input[type="search"],
    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="url"],
    input[type="tel"],
    input[type="number"] {
        font-size: 1rem !important;
    }

    /* Stack button groups vertically on mobile */
    .btn-group-responsive {
        flex-direction: column;
    }

    .btn-group-responsive .btn {
        border-radius: var(--radius-md) !important;
        margin-left: 0 !important;
    }

    /* Reduce nested form margins on mobile */
    .ms-4-responsive {
        margin-left: 0 !important;
    }

    /* Hide non-critical table columns on mobile */
    .d-mobile-none {
        display: none !important;
    }

    /* i18n text expansion: prevent long translations from overflowing */
    h1, h2, h3, h4, h5, h6 {
        overflow-wrap: break-word;
        word-break: break-word;
    }

    /* Breadcrumb truncation for deep paths */
    .breadcrumb {
        font-size: 0.75rem;
    }

    .breadcrumb-item a {
        display: inline-block;
        max-width: 120px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        vertical-align: middle;
    }

    /* Touch-friendly button targets (WCAG 44px minimum) */
    .btn:not(.btn-link) {
        min-height: 44px;
    }

    .btn-sm:not(.btn-link) {
        min-height: 36px;
    }

    /* Focus ring sizing for touch navigation */
    .btn:focus-visible {
        box-shadow: 0 0 0 4px var(--focus-ring) !important;
    }
}

/* Blog/content code block overflow prevention */
pre {
    overflow-x: auto;
    max-width: 100%;
    min-width: 0;
}

/* Cookie banner safe area for notched phones */
.cookie-consent {
    padding-bottom: max(1rem, env(safe-area-inset-bottom));
}

@media (min-width: 768px) {
    .ms-4-responsive {
        margin-left: 1.5rem !important;
    }
}