/**
 * RideON Premium Design System
 * Design system elegante e premium per tutte le pagine dell'applicazione
 */

/* ============================================
   Google Fonts Import
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700&display=swap');

/* ============================================
   CSS VARIABLES - Premium Color Palette
   ============================================ */

:root {
  /* Colori Primari - Blu Premium */
  --color-primary: #1e3a5f;
  --color-primary-dark: #152a45;
  --color-primary-light: #2d5a8a;
  --color-primary-lighter: #4a7cb5;
  --color-primary-lightest: #e8f0f8;

  /* Colori Accent - Oro/Ambra Premium */
  --color-accent: #d4a853;
  --color-accent-dark: #b8923d;
  --color-accent-light: #e5c47a;
  --color-accent-lighter: #f0dba3;
  --color-accent-glow: rgba(212, 168, 83, 0.3);

  /* Colori Secondari - Teal Premium */
  --color-secondary: #2d8b8b;
  --color-secondary-dark: #1f6666;
  --color-secondary-light: #3aa8a8;
  --color-secondary-lighter: #5cc4c4;
  --color-secondary-lightest: #e0f5f5;

  /* Colori Neutri - Scala elegante */
  --color-neutral-50: #fafbfc;
  --color-neutral-100: #f4f5f7;
  --color-neutral-200: #e8eaed;
  --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: #0f1419;

  /* Colori di Stato */
  --color-success: #059669;
  --color-success-dark: #047857;
  --color-success-light: #10b981;
  --color-success-lightest: #d1fae5;

  --color-warning: #d97706;
  --color-warning-dark: #b45309;
  --color-warning-light: #f59e0b;
  --color-warning-lightest: #fef3c7;

  --color-danger: #dc2626;
  --color-danger-dark: #b91c1c;
  --color-danger-light: #ef4444;
  --color-danger-lightest: #fee2e2;

  --color-info: #0284c7;
  --color-info-dark: #0369a1;
  --color-info-light: #0ea5e9;
  --color-info-lightest: #e0f2fe;

  /* ============================================
     Typography - Modern Sans-Serif Fonts
     ============================================ */

  --font-family-base: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-family-heading: 'Outfit', 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-family-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 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: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3.5rem;

  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  --line-height-tight: 1.2;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  --letter-spacing-tight: -0.02em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide: 0.05em;
  --letter-spacing-wider: 0.1em;

  /* ============================================
     Spacing Scale
     ============================================ */

  --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;

  /* ============================================
     Border Radius
     ============================================ */

  --radius-sm: 0.25rem;
  /* 4px */
  --radius-base: 0.375rem;
  /* 6px */
  --radius-md: 0.5rem;
  /* 8px */
  --radius-lg: 0.625rem;
  /* 10px */
  --radius-xl: 0.75rem;
  /* 12px */
  --radius-2xl: 1rem;
  /* 16px */
  --radius-full: 9999px;

  /* ============================================
     Premium Shadows
     ============================================ */

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-base: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 20px -5px rgba(0, 0, 0, 0.12), 0 4px 8px -2px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px -10px rgba(0, 0, 0, 0.15), 0 10px 20px -5px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 30px 60px -15px rgba(0, 0, 0, 0.2), 0 15px 30px -10px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 50px 100px -20px rgba(0, 0, 0, 0.25);
  --shadow-glow: 0 0 40px rgba(212, 168, 83, 0.15);
  --shadow-glow-strong: 0 0 60px rgba(212, 168, 83, 0.25);
  --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);

  /* Glass Effect Shadows */
  --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.1), inset 0 0 0 1px rgba(255, 255, 255, 0.1);

  /* ============================================
     Transitions & Animations
     ============================================ */

  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* ============================================
     Z-Index Scale
     ============================================ */

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

/* ============================================
   Light Theme (Day Mode) Variables
   ============================================ */

:root[data-theme="light"] {
  /* Background Colors - Light Theme */
  --bg-gradient-start: #f8f9fa;
  --bg-gradient-mid: #e9ecef;
  --bg-gradient-end: #dee2e6;
  --bg-primary: rgba(255, 255, 255, 0.98);
  --bg-secondary: rgba(248, 250, 252, 0.95);
  --bg-tertiary: rgba(241, 245, 249, 0.9);
  --bg-glass: rgba(255, 255, 255, 0.8);
  --bg-glass-strong: rgba(255, 255, 255, 0.9);

  /* Text Colors - Light Theme */
  --text-primary: #0f1419;
  --text-secondary: #4b5563;
  --text-tertiary: #6b7280;
  --text-inverse: #ffffff;
  --text-accent: var(--color-accent-dark);
  --text-on-dark: #0f1419;
  --text-on-dark-muted: #4b5563;

  /* Border Colors - Light Theme */
  --border-color: rgba(0, 0, 0, 0.1);
  --border-color-dark: rgba(0, 0, 0, 0.15);
  --border-glass: rgba(0, 0, 0, 0.1);
  --border-accent: var(--color-accent);

  /* Shadows - Light Theme (più leggere) */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-base: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 10px 20px -5px rgba(0, 0, 0, 0.08), 0 4px 8px -2px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 20px 40px -10px rgba(0, 0, 0, 0.1), 0 10px 20px -5px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 30px 60px -15px rgba(0, 0, 0, 0.12), 0 15px 30px -10px rgba(0, 0, 0, 0.06);
  --shadow-2xl: 0 50px 100px -20px rgba(0, 0, 0, 0.15);
  --shadow-glow: 0 0 40px rgba(212, 168, 83, 0.1);
  --shadow-glow-strong: 0 0 60px rgba(212, 168, 83, 0.2);
  --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.03);
  --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.06), inset 0 0 0 1px rgba(0, 0, 0, 0.05);
}

/* ============================================
   Dark Theme (Night Mode) Variables - DEFAULT
   ============================================ */

:root,
:root[data-theme="dark"] {
  /* Background Colors - Dark Theme - MUCH DARKER */
  --bg-gradient-start: #000000;
  --bg-gradient-mid: #0a0a0a;
  --bg-gradient-end: #1a1a1a;
  --bg-primary: rgba(40, 40, 45, 0.85);
  --bg-secondary: rgba(35, 35, 40, 0.8);
  --bg-tertiary: rgba(30, 30, 35, 0.75);
  --bg-glass: rgba(40, 40, 45, 0.6);
  --bg-glass-strong: rgba(50, 50, 55, 0.7);

  /* Text Colors - Dark Theme - Light grey for readability */
  --text-primary: rgba(220, 220, 220, 0.95);
  --text-secondary: rgba(200, 200, 200, 0.85);
  --text-tertiary: rgba(180, 180, 180, 0.75);
  --text-inverse: #ffffff;
  --text-accent: var(--color-accent);
  --text-on-dark: rgba(255, 255, 255, 0.95);
  --text-on-dark-muted: rgba(220, 220, 220, 0.8);

  /* Border Colors - Dark Theme */
  --border-color: rgba(0, 0, 0, 0.08);
  --border-color-dark: rgba(0, 0, 0, 0.12);
  --border-glass: rgba(255, 255, 255, 0.2);
  --border-accent: var(--color-accent);

  /* Shadows - Dark Theme (originali) */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-base: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 20px -5px rgba(0, 0, 0, 0.12), 0 4px 8px -2px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px -10px rgba(0, 0, 0, 0.15), 0 10px 20px -5px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 30px 60px -15px rgba(0, 0, 0, 0.2), 0 15px 30px -10px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 50px 100px -20px rgba(0, 0, 0, 0.25);
  --shadow-glow: 0 0 40px rgba(212, 168, 83, 0.15);
  --shadow-glow-strong: 0 0 60px rgba(212, 168, 83, 0.25);
  --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
  --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.1), inset 0 0 0 1px rgba(255, 255, 255, 0.1);

  /* Bootstrap body color override for dark theme */
  --bs-body-color: rgba(220, 220, 220, 0.95);
}

/* ============================================
   Bootstrap Variable Overrides
   ============================================ */

:root {
  --bs-primary: var(--color-primary);
  --bs-primary-rgb: 30, 58, 95;
  --bs-secondary: var(--color-secondary);
  --bs-secondary-rgb: 45, 139, 139;
  --bs-success: var(--color-success);
  --bs-success-rgb: 5, 150, 105;
  --bs-info: var(--color-info);
  --bs-info-rgb: 2, 132, 199;
  --bs-warning: var(--color-warning);
  --bs-warning-rgb: 217, 119, 6;
  --bs-danger: var(--color-danger);
  --bs-danger-rgb: 220, 38, 38;

  --bs-body-font-family: var(--font-family-base);
  --bs-body-font-size: var(--font-size-base);
  --bs-body-font-weight: var(--font-weight-normal);
  --bs-body-line-height: var(--line-height-normal);
  --bs-body-color: var(--text-primary);

  --bs-border-radius: var(--radius-base);
  --bs-border-radius-sm: var(--radius-sm);
  --bs-border-radius-lg: var(--radius-lg);
}

/* ============================================
   Global Base Styles
   ============================================ */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html {
  overflow-x: hidden;
  overflow-y: auto;
}

body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--text-primary);
  background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-mid) 50%, var(--bg-gradient-end) 100%) !important;
  background-attachment: fixed;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  overflow-y: auto;
}

/* Force background update for light theme */
:root[data-theme="light"] body {
  background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-mid) 50%, var(--bg-gradient-end) 100%) !important;
}

/* Force background update for dark theme */
:root[data-theme="dark"] body,
:root:not([data-theme]) body {
  background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-mid) 50%, var(--bg-gradient-end) 100%) !important;
}

/* Overlay pattern per texture */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    radial-gradient(circle at 25% 25%, rgba(212, 168, 83, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(45, 139, 139, 0.03) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

/* Light theme overlay pattern */
:root[data-theme="light"] body::before {
  background-image:
    radial-gradient(circle at 25% 25%, rgba(212, 168, 83, 0.02) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(45, 139, 139, 0.02) 0%, transparent 50%);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-family-heading);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-normal);
  color: var(--text-primary);
  margin-top: 0;
  margin-bottom: var(--spacing-4);
}

/* Light theme headings */
:root[data-theme="light"] h1,
:root[data-theme="light"] h2,
:root[data-theme="light"] h3,
:root[data-theme="light"] h4,
:root[data-theme="light"] h5,
:root[data-theme="light"] h6 {
  color: var(--text-primary);
}

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-base);
  font-weight: var(--font-weight-medium);
}

/* Dark theme headings - Orange color like navbar */
:root[data-theme="dark"] h1,
:root[data-theme="dark"] h2,
:root[data-theme="dark"] h3,
:root[data-theme="dark"] h4,
:root[data-theme="dark"] h5,
:root[data-theme="dark"] h6,
:root:not([data-theme]) h1,
:root:not([data-theme]) h2,
:root:not([data-theme]) h3,
:root:not([data-theme]) h4,
:root:not([data-theme]) h5,
:root:not([data-theme]) h6 {
  color: #FF6600 !important;
}

/* Dark theme card titles and modal titles */
:root[data-theme="dark"] .card-title,
:root[data-theme="dark"] .modal-title,
:root:not([data-theme]) .card-title,
:root:not([data-theme]) .modal-title {
  color: #FF6600 !important;
}

/* Dark theme titles in cards (not in card-header which is already white) */
:root[data-theme="dark"] .card-body h1,
:root[data-theme="dark"] .card-body h2,
:root[data-theme="dark"] .card-body h3,
:root[data-theme="dark"] .card-body h4,
:root[data-theme="dark"] .card-body h5,
:root[data-theme="dark"] .card-body h6,
:root:not([data-theme]) .card-body h1,
:root:not([data-theme]) .card-body h2,
:root:not([data-theme]) .card-body h3,
:root:not([data-theme]) .card-body h4,
:root:not([data-theme]) .card-body h5,
:root:not([data-theme]) .card-body h6 {
  color: #FF6600 !important;
}

p {
  margin-top: 0;
  margin-bottom: var(--spacing-4);
  color: var(--text-primary);
}

/* Light theme paragraphs */
:root[data-theme="light"] p {
  color: var(--text-primary);
}

/* Dark theme paragraphs - light grey */
:root[data-theme="dark"] p,
:root:not([data-theme]) p {
  color: rgba(220, 220, 220, 0.9) !important;
}

/* Dark theme for small text, labels, and other text elements */
:root[data-theme="dark"] small,
:root[data-theme="dark"] label:not(.form-label),
:root[data-theme="dark"] .text-primary,
:root:not([data-theme]) small,
:root:not([data-theme]) label:not(.form-label),
:root:not([data-theme]) .text-primary {
  color: rgba(220, 220, 220, 0.9) !important;
}

:root[data-theme="dark"] .text-secondary,
:root:not([data-theme]) .text-secondary {
  color: rgba(200, 200, 200, 0.8) !important;
}

/* Dark theme for span and div text */
:root[data-theme="dark"] span:not(.badge):not(.btn),
:root[data-theme="dark"] div:not(.card-header):not(.modal-header):not(.btn),
:root:not([data-theme]) span:not(.badge):not(.btn),
:root:not([data-theme]) div:not(.card-header):not(.modal-header):not(.btn) {
  color: inherit;
}

/* Dark theme for Bootstrap text utility classes */
:root[data-theme="dark"] .text-muted,
:root:not([data-theme]) .text-muted {
  color: rgba(180, 180, 180, 0.75) !important;
}

:root[data-theme="dark"] .fw-bold,
:root[data-theme="dark"] strong,
:root:not([data-theme]) .fw-bold,
:root:not([data-theme]) strong {
  color: rgba(240, 240, 240, 0.95) !important;
}

/* Dark theme for card headers with bg-light */
:root[data-theme="dark"] .card-header.bg-light,
:root:not([data-theme]) .card-header.bg-light {
  background: rgba(30, 30, 35, 0.9) !important;
  color: rgba(220, 220, 220, 0.9) !important;
}

/* Dark theme for card body text */
:root[data-theme="dark"] .card-body p:not(.fw-bold),
:root:not([data-theme]) .card-body p:not(.fw-bold) {
  color: rgba(220, 220, 220, 0.85) !important;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: all var(--transition-fast);
}

a:hover {
  color: var(--color-accent-light);
}

/* ============================================
   Logo Styles
   ============================================ */

.logo {
  display: inline-block;
  height: auto;
  max-width: 100%;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.2));
}

.logo-sm {
  max-height: 2.5rem;
}

.logo-md {
  max-height: 4rem;
}

.logo-lg {
  max-height: 6rem;
}

.logo-navbar {
  max-height: 2.5rem;
  width: auto;
}

@media (max-width: 768px) {
  .logo-navbar {
    max-height: 2rem;
  }
}

/* ============================================
   Premium Button Styles
   ============================================ */

.btn {
  font-family: var(--font-family-base);
  font-weight: var(--font-weight-medium);
  border-radius: var(--radius-base);
  padding: var(--spacing-3) var(--spacing-5);
  transition: all var(--transition-base);
  border: none;
  position: relative;
  overflow: hidden;
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  font-size: var(--font-size-sm);
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-slow);
}

.btn:hover::before {
  left: 100%;
}

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

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
  color: var(--text-inverse);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
  background: linear-gradient(135deg, var(--color-secondary-light), var(--color-secondary));
  color: var(--text-inverse);
}

.btn-success {
  background: linear-gradient(135deg, var(--color-success), var(--color-success-dark));
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

.btn-success:hover {
  background: linear-gradient(135deg, var(--color-success-light), var(--color-success));
}

.btn-danger {
  background: linear-gradient(135deg, var(--color-danger), var(--color-danger-dark));
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

.btn-danger:hover {
  background: linear-gradient(135deg, var(--color-danger-light), var(--color-danger));
}

.btn-warning {
  background: linear-gradient(135deg, var(--color-warning), var(--color-warning-dark));
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

.btn-warning:hover {
  background: linear-gradient(135deg, var(--color-warning-light), var(--color-warning));
}

.btn-info {
  background: linear-gradient(135deg, var(--color-info), var(--color-info-dark));
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

.btn-info:hover {
  background: linear-gradient(135deg, var(--color-info-light), var(--color-info));
}

/* Premium Gold Button */
.btn-gold,
.btn-accent {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-md), var(--shadow-glow);
}

.btn-gold:hover,
.btn-accent:hover {
  background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
  box-shadow: var(--shadow-lg), var(--shadow-glow-strong);
}

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

.btn-outline-primary:hover {
  background: var(--color-primary);
  color: var(--text-inverse);
}

/* ============================================
   Glassmorphism Card Styles
   ============================================ */

.card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  position: relative;
  color: var(--text-on-dark);
}

/* Light theme card */
:root[data-theme="light"] .card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

/* Dark theme card - dark background with glass effect */
:root[data-theme="dark"] .card,
:root:not([data-theme]) .card {
  background: rgba(40, 40, 45, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-on-dark);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-secondary), var(--color-primary));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.card:hover::before {
  opacity: 1;
}

.card-header {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
  color: var(--text-inverse) !important;
  border-bottom: none;
  padding: var(--spacing-5) var(--spacing-6);
  font-weight: var(--font-weight-semibold);
  font-family: var(--font-family-base);
  letter-spacing: var(--letter-spacing-normal);
}

/* Light theme card header - keep dark for contrast */
:root[data-theme="light"] .card-header {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
  color: var(--text-inverse) !important;
}

.card-header .card-title,
.card-header h1,
.card-header h2,
.card-header h3,
.card-header h4,
.card-header h5,
.card-header h6 {
  color: var(--text-inverse) !important;
}

.card-body {
  padding: var(--spacing-6);
  color: var(--text-on-dark);
}

/* Light theme card body */
:root[data-theme="light"] .card-body {
  color: var(--text-primary);
  background: var(--bg-primary);
}

/* Dark theme card body */
:root[data-theme="dark"] .card-body,
:root:not([data-theme]) .card-body {
  color: var(--text-on-dark);
  background: transparent;
}

.card-footer {
  background: var(--bg-glass-strong);
  border-top: 1px solid var(--border-glass);
  padding: var(--spacing-4) var(--spacing-6);
  color: var(--text-on-dark);
}

/* Light theme card footer */
:root[data-theme="light"] .card-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  color: var(--text-primary);
}

/* Dark theme card footer */
:root[data-theme="dark"] .card-footer,
:root:not([data-theme]) .card-footer {
  background: rgba(30, 30, 30, 0.6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-on-dark);
}

/* Glass Card Variant */
.card-glass {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  color: var(--text-on-dark);
}

.card-glass .card-header {
  background: var(--bg-glass-strong);
  border-bottom: 1px solid var(--border-glass);
}

.card-glass h1,
.card-glass h2,
.card-glass h3,
.card-glass h4,
.card-glass h5,
.card-glass h6 {
  color: var(--text-on-dark);
}

.card-glass p {
  color: var(--text-on-dark-muted);
}

/* Light theme glass card */
:root[data-theme="light"] .card-glass {
  color: var(--text-primary);
}

:root[data-theme="light"] .card-glass h1,
:root[data-theme="light"] .card-glass h2,
:root[data-theme="light"] .card-glass h3,
:root[data-theme="light"] .card-glass h4,
:root[data-theme="light"] .card-glass h5,
:root[data-theme="light"] .card-glass h6 {
  color: var(--text-primary);
}

:root[data-theme="light"] .card-glass p {
  color: var(--text-secondary);
}

/* ============================================
   Premium Form Styles
   ============================================ */

.form-control,
.form-select {
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-base);
  padding: var(--spacing-3) var(--spacing-4);
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
  transition: all var(--transition-base);
  color: var(--text-primary);
}

/* Dark theme form controls - light grey text */
:root[data-theme="dark"] .form-control,
:root[data-theme="dark"] .form-select,
:root:not([data-theme]) .form-control,
:root:not([data-theme]) .form-select {
  color: rgba(220, 220, 220, 0.9) !important;
  background: rgba(40, 40, 45, 0.8) !important;
  border-color: rgba(255, 255, 255, 0.15) !important;
}

:root[data-theme="dark"] .form-control:focus,
:root[data-theme="dark"] .form-select:focus,
:root:not([data-theme]) .form-control:focus,
:root:not([data-theme]) .form-select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px var(--color-accent-glow);
  outline: none;
  background: rgba(45, 45, 50, 0.9) !important;
  color: rgba(240, 240, 240, 0.95) !important;
}

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

/* Dark theme placeholder */
:root[data-theme="dark"] .form-control::placeholder,
:root:not([data-theme]) .form-control::placeholder {
  color: rgba(180, 180, 180, 0.6) !important;
}

.form-label {
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--spacing-2);
  color: var(--text-primary);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  font-size: var(--font-size-sm);
}

/* Dark theme form labels - light grey */
:root[data-theme="dark"] .form-label,
:root:not([data-theme]) .form-label {
  color: rgba(220, 220, 220, 0.9) !important;
}

/* ============================================
   Premium Navbar
   ============================================ */

.navbar {
  background: var(--bg-glass-strong) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: var(--shadow-glass);
  padding: var(--spacing-4) 0;
  position: relative;
  z-index: var(--z-fixed) !important;
}

/* Ensure navbar collapse and nav items don't clip dropdown */
.navbar-collapse {
  overflow: visible !important;
}

.navbar-nav {
  position: relative;
  z-index: var(--z-fixed) !important;
}

/* Dark theme navbar - MUCH DARKER */
:root[data-theme="dark"] .navbar,
:root:not([data-theme]) .navbar {
  background: rgba(10, 10, 10, 0.8) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
}

/* Light theme navbar */
:root[data-theme="light"] .navbar {
  background: var(--bg-glass-strong) !important;
  border-bottom: 1px solid var(--border-color);
}

.navbar-brand {
  display: flex;
  align-items: center;
  font-family: var(--font-family-base);
  font-weight: var(--font-weight-semibold);
  color: var(--text-on-dark) !important;
  text-decoration: none;
}

/* Light theme navbar brand */
:root[data-theme="light"] .navbar-brand {
  color: var(--text-primary) !important;
}

.nav-link {
  color: var(--text-on-dark-muted) !important;
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-fast);
  padding: var(--spacing-2) var(--spacing-4) !important;
  border-radius: var(--radius-base);
  font-size: var(--font-size-sm);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
}

/* Light theme nav link */
:root[data-theme="light"] .nav-link {
  color: var(--text-secondary) !important;
}

.nav-link:hover {
  color: var(--color-accent) !important;
  background: var(--bg-glass);
}

/* Light theme nav link hover */
:root[data-theme="light"] .nav-link:hover {
  color: var(--color-accent-dark) !important;
  background: var(--bg-secondary);
}

.dropdown-menu {
  background: var(--bg-primary);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  padding: var(--spacing-2);
  z-index: calc(var(--z-fixed) + 100) !important;
  position: absolute;
  min-width: 200px;
  margin-top: var(--spacing-1);
}

/* Dark theme dropdown menu */
:root[data-theme="dark"] .dropdown-menu,
:root:not([data-theme]) .dropdown-menu {
  background: rgba(30, 30, 35, 0.95) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

/* Light theme dropdown menu */
:root[data-theme="light"] .dropdown-menu {
  background: var(--bg-primary) !important;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-xl);
}

/* Ensure dropdown toggle works */
.nav-item.dropdown {
  position: relative;
  z-index: calc(var(--z-fixed) + 50) !important;
}

.dropdown-item {
  border-radius: var(--radius-sm);
  padding: var(--spacing-2) var(--spacing-4);
  transition: all var(--transition-fast);
  color: var(--text-primary) !important;
  text-decoration: none;
  display: block;
  cursor: pointer;
  white-space: nowrap;
}

/* Dark theme dropdown items */
:root[data-theme="dark"] .dropdown-item,
:root:not([data-theme]) .dropdown-item {
  color: rgba(255, 255, 255, 0.9) !important;
}

:root[data-theme="dark"] .dropdown-item:hover,
:root[data-theme="dark"] .dropdown-item:focus,
:root:not([data-theme]) .dropdown-item:hover,
:root:not([data-theme]) .dropdown-item:focus {
  background: rgba(255, 102, 0, 0.2) !important;
  color: #FF6600 !important;
  text-decoration: none;
}

/* Light theme dropdown items */
:root[data-theme="light"] .dropdown-item:hover,
:root[data-theme="light"] .dropdown-item:focus {
  background: var(--color-primary-lightest);
  color: var(--color-primary) !important;
  text-decoration: none;
}

.dropdown-divider {
  border-top: 1px solid var(--border-color);
  margin: var(--spacing-2) 0;
}

/* Dark theme dropdown divider */
:root[data-theme="dark"] .dropdown-divider,
:root:not([data-theme]) .dropdown-divider {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

/* ============================================
   Modal Styles - Ensure clickability
   ============================================ */

.modal {
  z-index: 9999999 !important;
  position: fixed !important;
}

.modal-backdrop {
  z-index: 9999998 !important;
  position: fixed !important;
  pointer-events: auto !important;
}

.modal-dialog {
  z-index: calc(var(--z-modal) + 1) !important;
  position: relative;
}

.modal-content {
  z-index: calc(var(--z-modal) + 2) !important;
  position: relative;
  pointer-events: auto !important;
}

.modal-header,
.modal-body,
.modal-footer {
  pointer-events: auto !important;
}

.modal-footer button {
  pointer-events: auto !important;
  cursor: pointer !important;
  z-index: calc(var(--z-modal) + 10) !important;
  position: relative;
}

.modal-header .btn-close {
  pointer-events: auto !important;
  cursor: pointer !important;
  z-index: calc(var(--z-modal) + 10) !important;
  position: relative;
}

.modal-body input,
.modal-body textarea,
.modal-body select,
.modal-body .form-control {
  pointer-events: auto !important;
  z-index: calc(var(--z-modal) + 5) !important;
  position: relative;
}

.modal-body label,
.modal-body button,
.modal-body .list-group,
.modal-body .list-group-item {
  pointer-events: auto !important;
  z-index: calc(var(--z-modal) + 5) !important;
  position: relative;
}

/* ============================================
   Page Container with Glass Effect
   ============================================ */

.page-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--spacing-8) var(--spacing-4);
  position: relative;
  z-index: 1;
}

/* Dark theme page container - dark background */
:root[data-theme="dark"] .page-container,
:root:not([data-theme]) .page-container {
  background: transparent;
}

/* Light theme page container */
:root[data-theme="light"] .page-container {
  background: transparent;
}

@media (min-width: 768px) {
  .page-container {
    padding: var(--spacing-10) var(--spacing-8);
  }
}

/* Main Content Wrapper */
.main-content-wrapper {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  margin: var(--spacing-4);
  overflow: visible;
  position: relative;
  z-index: 1;
}

/* Dark theme main content wrapper - DARK but not too dark */
:root[data-theme="dark"] .main-content-wrapper,
:root:not([data-theme]) .main-content-wrapper {
  background: rgba(30, 30, 35, 0.85);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

/* Light theme main content wrapper */
:root[data-theme="light"] .main-content-wrapper {
  background: var(--bg-primary);
  box-shadow: var(--shadow-2xl);
}

@media (min-width: 768px) {
  .main-content-wrapper {
    margin: var(--spacing-6);
  }
}

/* Container override for content areas */
.container,
.container-fluid {
  position: relative;
  z-index: 1;
  overflow: visible;
}

/* Ensure navbar container doesn't clip dropdown */
.navbar .container-fluid {
  overflow: visible !important;
  position: relative;
  z-index: var(--z-fixed) !important;
}

/* Dark theme container - dark background */
:root[data-theme="dark"] .container,
:root:not([data-theme]) .container,
:root[data-theme="dark"] .container-fluid,
:root:not([data-theme]) .container-fluid {
  background: transparent;
}

/* Light theme container */
:root[data-theme="light"] .container,
:root[data-theme="light"] .container-fluid {
  background: transparent;
}

/* Ensure containers don't interfere with modals */
body.modal-open .container,
body.modal-open .container-fluid,
body.modal-open .main-content-wrapper,
body.modal-open .page-container {
  pointer-events: none;
}

body.modal-open .modal,
body.modal-open .modal * {
  pointer-events: auto !important;
}

/* Ensure navbar and dropdown work even when modal is open */
body.modal-open .navbar,
body.modal-open .navbar *,
body.modal-open .dropdown-menu,
body.modal-open .dropdown-item,
body.modal-open .nav-link {
  pointer-events: auto !important;
  z-index: calc(var(--z-modal) + 100) !important;
}

/* ============================================
   Premium Loading Screen
   ============================================ */

#loading-screen {
  background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-mid) 50%, var(--bg-gradient-end) 100%) !important;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100vh;
  gap: var(--spacing-6);
}

/* Dark theme loading screen - MUCH DARKER */
:root[data-theme="dark"] #loading-screen,
:root:not([data-theme]) #loading-screen {
  background: linear-gradient(135deg, #000000 0%, #0a0a0a 50%, #1a1a1a 100%) !important;
}

#loading-screen::after {
  content: 'Caricamento...';
  font-family: var(--font-family-heading);
  font-size: var(--font-size-xl);
  color: var(--text-on-dark);
  letter-spacing: var(--letter-spacing-wider);
  animation: pulse 2s infinite;
}

/* Light theme loading screen */
:root[data-theme="light"] #loading-screen::after {
  color: var(--text-primary);
}

@keyframes pulse {

  0%,
  100% {
    opacity: 0.5;
  }

  50% {
    opacity: 1;
  }
}

/* ============================================
   Premium Staff Home Page Cards
   ============================================ */

.staff-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: var(--spacing-10) var(--spacing-8);
  color: var(--text-on-dark);
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: all var(--transition-spring);
  box-shadow: var(--shadow-lg);
  min-height: 160px;
  position: relative;
  overflow: hidden;
}

/* Dark theme staff card - MUCH DARKER */
:root[data-theme="dark"] .staff-card,
:root:not([data-theme]) .staff-card {
  background: rgba(20, 20, 20, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-on-dark);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

/* Light theme staff card */
:root[data-theme="light"] .staff-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  box-shadow: var(--shadow-md);
}

/* Light theme staff card */
:root[data-theme="light"] .staff-card {
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.staff-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, transparent 0%, rgba(255, 255, 255, 0.05) 100%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.staff-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.staff-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-2xl), var(--shadow-glow);
  color: var(--text-on-dark);
  text-decoration: none;
  border-color: var(--color-accent);
}

.staff-card:hover::before {
  opacity: 1;
}

.staff-card:hover::after {
  transform: scaleX(1);
}

/* Dark theme staff cards - use MUCH DARKER semi-transparent gradients */
:root[data-theme="dark"] .staff-card.reception,
:root:not([data-theme]) .staff-card.reception {
  background: linear-gradient(135deg, rgba(20, 30, 50, 0.9), rgba(10, 15, 30, 0.95));
  color: var(--text-on-dark);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.7);
}

:root[data-theme="dark"] .staff-card.bar,
:root:not([data-theme]) .staff-card.bar {
  background: linear-gradient(135deg, rgba(20, 50, 50, 0.9), rgba(10, 30, 30, 0.95));
  color: var(--text-on-dark);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.7);
}

:root[data-theme="dark"] .staff-card.restaurant,
:root:not([data-theme]) .staff-card.restaurant {
  background: linear-gradient(135deg, rgba(10, 60, 40, 0.9), rgba(5, 40, 25, 0.95));
  color: var(--text-on-dark);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.7);
}

:root[data-theme="dark"] .staff-card.operator,
:root:not([data-theme]) .staff-card.operator {
  background: linear-gradient(135deg, rgba(30, 30, 35, 0.9), rgba(15, 15, 20, 0.95));
  color: var(--text-on-dark);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.7);
}

:root[data-theme="dark"] .staff-card.register,
:root:not([data-theme]) .staff-card.register {
  background: linear-gradient(135deg, rgba(10, 60, 40, 0.9), rgba(5, 40, 25, 0.95));
  color: var(--text-on-dark);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.7);
}

:root[data-theme="dark"] .staff-card.badge-simulator,
:root:not([data-theme]) .staff-card.badge-simulator {
  background: linear-gradient(135deg, rgba(100, 70, 30, 0.9), rgba(60, 40, 15, 0.95));
  color: var(--text-on-dark);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.7);
}

:root[data-theme="dark"] .staff-card.badge-simulator:hover,
:root:not([data-theme]) .staff-card.badge-simulator:hover {
  color: var(--text-on-dark);
}

/* Light theme staff cards - use solid colors for better visibility */
:root[data-theme="light"] .staff-card.reception {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--text-inverse);
  border: 1px solid var(--color-primary-dark);
}

:root[data-theme="light"] .staff-card.bar {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  color: var(--text-inverse);
  border: 1px solid var(--color-secondary-dark);
}

:root[data-theme="light"] .staff-card.restaurant {
  background: linear-gradient(135deg, #10b981, #059669);
  color: var(--text-inverse);
  border: 1px solid #059669;
}

:root[data-theme="light"] .staff-card.operator {
  background: linear-gradient(135deg, #4b5563, #374151);
  color: var(--text-inverse);
  border: 1px solid #374151;
}

:root[data-theme="light"] .staff-card.register {
  background: linear-gradient(135deg, var(--color-success), var(--color-success-dark));
  color: var(--text-inverse);
  border: 1px solid var(--color-success-dark);
}

:root[data-theme="light"] .staff-card.badge-simulator {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: var(--color-primary-dark);
  border: 1px solid var(--color-accent-dark);
}

:root[data-theme="light"] .staff-card.badge-simulator:hover {
  color: var(--color-primary-dark);
}

:root[data-theme="light"] .staff-card:hover {
  color: inherit;
  box-shadow: var(--shadow-xl);
}

.staff-card h3 {
  color: inherit;
  margin-bottom: var(--spacing-2);
  font-size: var(--font-size-xl);
  font-family: var(--font-family-base);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-normal);
}

.staff-card small {
  display: block;
  opacity: 0.85;
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-2);
  color: inherit;
}

/* Light theme staff card text */
:root[data-theme="light"] .staff-card h3,
:root[data-theme="light"] .staff-card small {
  color: inherit;
}

/* ============================================
   Premium Alert Styles
   ============================================ */

.alert {
  border: none;
  border-radius: var(--radius-md);
  padding: var(--spacing-4) var(--spacing-5);
  backdrop-filter: blur(10px);
  border-left: 4px solid;
}

.alert-success {
  background: rgba(5, 150, 105, 0.1);
  border-left-color: var(--color-success);
  color: var(--color-success);
}

.alert-danger {
  background: rgba(220, 38, 38, 0.1);
  border-left-color: var(--color-danger);
  color: var(--color-danger);
}

.alert-warning {
  background: rgba(217, 119, 6, 0.1);
  border-left-color: var(--color-warning);
  color: var(--color-warning);
}

.alert-info {
  background: rgba(2, 132, 199, 0.1);
  border-left-color: var(--color-info);
  color: var(--color-info);
}

/* Light theme alerts - ensure text is readable */
:root[data-theme="light"] .alert {
  color: inherit;
}

/* ============================================
   Premium Table Styles
   ============================================ */

.table {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.table thead th {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--text-inverse);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  font-size: var(--font-size-sm);
  padding: var(--spacing-4);
  border: none;
}

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

/* Dark theme table cells - light grey text */
:root[data-theme="dark"] .table tbody td,
:root:not([data-theme]) .table tbody td {
  color: rgba(220, 220, 220, 0.9) !important;
  border-bottom-color: rgba(255, 255, 255, 0.1) !important;
}

.table tbody tr {
  transition: all var(--transition-fast);
}

.table tbody tr:hover {
  background: var(--color-primary-lightest);
}

/* Dark theme table row hover */
:root[data-theme="dark"] .table tbody tr:hover,
:root:not([data-theme]) .table tbody tr:hover {
  background: rgba(255, 255, 255, 0.1) !important;
}

/* Light theme table */
:root[data-theme="light"] .table {
  background: var(--bg-primary);
}

:root[data-theme="light"] .table tbody tr:hover {
  background: var(--color-neutral-100);
}

/* ============================================
   Theme Toggle Button
   ============================================ */

#theme-toggle {
  cursor: pointer;
  z-index: 1000;
  position: relative;
  pointer-events: auto !important;
}

#theme-toggle:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ============================================
   Utility Classes
   ============================================ */

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

.text-on-dark {
  color: var(--text-on-dark) !important;
}

/* Light theme text-on-dark */
:root[data-theme="light"] .text-on-dark {
  color: var(--text-primary) !important;
}

.bg-glass {
  background: var(--bg-glass) !important;
  backdrop-filter: blur(20px);
}

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

.shadow-glow {
  box-shadow: var(--shadow-glow) !important;
}

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

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

/* ============================================
   Dividers
   ============================================ */

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-color), transparent);
  margin: var(--spacing-6) 0;
}

.divider-accent {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  margin: var(--spacing-6) 0;
}

/* ============================================
   Responsive Adjustments
   ============================================ */

@media (max-width: 768px) {
  :root {
    --font-size-5xl: 2.5rem;
    --font-size-4xl: 2rem;
    --font-size-3xl: 1.5rem;
    --font-size-2xl: 1.25rem;
  }

  .page-container {
    padding: var(--spacing-4) var(--spacing-3);
  }

  .main-content-wrapper {
    margin: var(--spacing-2);
    border-radius: var(--radius-xl);
  }

  .staff-card {
    min-height: 120px;
    padding: var(--spacing-6) var(--spacing-4);
  }
}

/* ============================================
   Animations
   ============================================ */

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

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

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }

  100% {
    background-position: 200% 0;
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease-out forwards;
}

.animate-delay-100 {
  animation-delay: 100ms;
}

.animate-delay-200 {
  animation-delay: 200ms;
}

.animate-delay-300 {
  animation-delay: 300ms;
}

.animate-delay-400 {
  animation-delay: 400ms;
}

.animate-delay-500 {
  animation-delay: 500ms;
}

/* ============================================
   Admin Grid Layout
   ============================================ */

.admin-grid-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-6);
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.admin-grid-container .staff-card {
  /* 4 columns layout: Safe calculation to ensure they fit in one row */
  /* Using slightly less than exact specific width to prevent subpixel wrapping */
  width: calc(25% - var(--spacing-6));
  flex-grow: 0;
  flex-shrink: 0;

  /* Make it square */
  aspect-ratio: 1 / 1;
  min-height: 0;
  /* Override default min-height if needed */

  /* Vertical stacking */
  flex-direction: column;
  padding: var(--spacing-6);
}

.admin-grid-container .staff-card>div {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.admin-grid-container .staff-card i {
  font-size: 3rem !important;
  /* Larger icon for square card */
  margin-bottom: var(--spacing-4);
  margin-right: 0 !important;
  /* Remove margin-right from inline style override */
}

.admin-grid-container .staff-card h3 {
  font-size: var(--font-size-xl);
  margin: 0;
  white-space: normal;
  /* Allow text wrapping */
  text-align: center;
}

@media (max-width: 768px) {
  .admin-grid-container .staff-card {
    /* 2 columns on tablets and mobile phones */
    width: calc(50% - var(--spacing-6));
  }
}

@media (max-width: 480px) {
  .admin-grid-container .staff-card {
    /* 1 column on very small screens */
    width: 100%;
    aspect-ratio: auto;
    min-height: 120px;
  }
}