/* SQRL Design System - Custom CSS */
/* Import Montserrat font */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap');

/* ===== ROOT VARIABLES ===== */
:root {
  /* Brand Colors */
  --color-primary: #5B4E4B;
  --color-secondary-accent-1: #d9d96c;
  --color-secondary-accent-2: #4f81c7;
  --color-background-1: #ffffff;
  --color-background-2: #f0eae1;
  --color-text-dark: #2A170D;
  --color-text-muted: rgba(91, 78, 75, 0.8);
  
  /* Status Colors */
  --color-success: #16a34a;
  --color-error: #dc2626;
  --color-warning: #d97706;
  --color-info: #2563eb;
  --color-text-error: #dc2626;
  --color-text-success: #16a34a;
  --color-text-warning: #d97706;
  --color-text-info: #2563eb;
  
  /* Typography */
  --font-family-primary: 'Montserrat', sans-serif;
  --font-size-h1: 36px;
  --font-size-h2: 28px;
  --font-size-h3: 22px;
  --font-size-body: 16px;
  --font-size-body-large: 18px;
  --font-size-small: 14px;
  --line-height-normal: 1.6;
  
  /* Spacing (8px grid system) */
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 32px;
  --spacing-xl: 40px;
  
  /* Border radius */
  --radius-small: 6px;
  --radius-medium: 12px;
  --radius-large: 20px;
  
  /* Shadows */
  --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.15);
  
  /* Container width */
  --container-max-width: 1200px;
}

/* ===== RESET & BASE STYLES ===== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-body);
  line-height: var(--line-height-normal);
  color: var(--color-text-dark);
  background-color: var(--color-background-1);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-primary);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-dark);
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }

p {
  margin-bottom: var(--spacing-sm);
  line-height: var(--line-height-normal);
}

.text-large {
  font-size: var(--font-size-body-large);
}

.text-small {
  font-size: var(--font-size-small);
}

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

/* ===== LAYOUT COMPONENTS ===== */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.wrapper {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-xl) 0;
}

.section-bg {
  background-color: var(--color-background-2);
}

/* ===== BUTTON COMPONENTS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border: none;
  border-radius: var(--radius-small);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-body);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  gap: var(--spacing-xs);
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-background-1);
}

.btn-primary:hover {
  background-color: #4a3f3b;
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: var(--color-background-1);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-background-1);
}

.btn-accent {
  background-color: var(--color-secondary-accent-2);
  color: var(--color-background-1);
}

.btn-accent:hover {
  background-color: #3d6ba3;
}

.btn-large {
  padding: 16px 32px;
  font-size: var(--font-size-body-large);
}

.btn-small {
  padding: 8px 16px;
  font-size: var(--font-size-small);
}

/* ===== CARD COMPONENTS ===== */
.card {
  background-color: var(--color-background-1);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-light);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.card-header {
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid #e5e5e5;
}

.card-title {
  font-size: var(--font-size-h3);
  font-weight: 600;
  margin-bottom: 0;
}

.card-content {
  line-height: var(--line-height-normal);
}

.card-actions {
  margin-top: var(--spacing-md);
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

/* ===== FORM COMPONENTS ===== */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-dark);
}

.form-fieldset {
  border: none;
  padding: 0;
  margin: var(--spacing-md) 0;
}

.form-legend {
  font-weight: 600;
  font-size: var(--font-size-body-large);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-dark);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-xs);
  cursor: pointer;
  margin-bottom: var(--spacing-sm);
}

.form-checkbox-input {
  margin: 0;
  margin-top: 2px;
}

.form-checkbox-label {
  font-weight: 500;
  color: var(--color-text-dark);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid #ddd;
  border-radius: var(--radius-small);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-body);
  background-color: var(--color-background-1);
  transition: border-color 0.2s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-secondary-accent-2);
  box-shadow: 0 0 0 3px rgba(79, 129, 199, 0.1);
}

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

.form-input-readonly {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid #e5e5e5;
  border-radius: var(--radius-small);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-body);
  background-color: #f8f8f8;
  color: var(--color-text-muted);
  cursor: not-allowed;
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

/* ===== BADGE COMPONENTS ===== */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: var(--font-size-small);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-success {
  background-color: var(--color-secondary-accent-1);
  color: var(--color-text-dark);
}

.badge-info {
  background-color: var(--color-secondary-accent-2);
  color: var(--color-background-1);
}

.badge-muted {
  background-color: #e5e5e5;
  color: var(--color-text-muted);
}

/* ===== NAVIGATION STYLES ===== */
.navbar {
  background-color: var(--color-background-1);
  border-bottom: 1px solid #e0e0e0;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: transform 0.3s ease;
  height: 60px;
}

.navbar-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 12px var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.main-content {
  padding-top: 60px;
}

.navbar-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  font-weight: 700;
  color: var(--color-primary);
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  list-style: none;
}

.navbar-link {
  text-decoration: none;
  color: var(--color-text-dark);
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-small);
  transition: all 0.2s ease;
}

.navbar-link:hover {
  background-color: var(--color-background-2);
  color: var(--color-primary);
}

.navbar-link.active {
  color: var(--color-primary);
  font-weight: 600;
}

/* Notification bell link */
.notification-bell-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  margin-right: 12px;
}

/* Notification badge styles */
.notification-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: #ef4444;
  color: white;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 999px;
  min-width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid white;
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.8;
    transform: scale(1.05);
  }
}

/* ===== MOBILE MENU ===== */
.mobile-menu-button {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
  color: var(--color-primary);
  font-size: 20px;
  position: relative;
  z-index: 1001;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.mobile-menu-button:active {
  opacity: 0.7;
}

.mobile-menu-button:focus {
  outline: none;
}

.mobile-menu-button:focus-visible {
  outline: 2px solid var(--color-secondary-accent-2);
  outline-offset: 2px;
}

.mobile-menu {
  display: none;
  background-color: var(--color-background-1);
  padding: var(--spacing-md);
  border-top: 1px solid #e0e0e0;
  position: fixed;
  top: 60px;
  left: 0;
  right: 0;
  z-index: 1000;
  box-shadow: var(--shadow-medium);
  max-height: calc(100vh - 60px);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-menu-link {
  display: block;
  padding: 12px 0;
  text-decoration: none;
  color: var(--color-text-dark);
  font-weight: 500;
  border-bottom: 1px solid #f0f0f0;
}

.mobile-menu-link:last-child {
  border-bottom: none;
}

/* ===== GRID SYSTEM ===== */
.grid {
  display: grid;
  gap: var(--spacing-md);
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ===== DASHBOARD STYLES ===== */
.dashboard-header {
  background-color: var(--color-background-2);
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
}

.dashboard-title {
  font-size: var(--font-size-h1);
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.stat-card {
  background-color: var(--color-background-1);
  padding: var(--spacing-md);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-light);
  text-align: center;
  border-left: 4px solid var(--color-secondary-accent-1);
}

.stat-number {
  font-size: var(--font-size-h1);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  color: var(--color-text-muted);
  font-weight: 500;
}

/* ===== FLASH MESSAGES ===== */
.flash-messages {
  position: fixed;
  top: 80px;
  right: var(--spacing-md);
  z-index: 1001;
  max-width: 400px;
}

.flash-message {
  padding: var(--spacing-md);
  border-radius: var(--radius-small);
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
  box-shadow: var(--shadow-medium);
}

.flash-success {
  background-color: var(--color-secondary-accent-1);
  color: var(--color-text-dark);
  border-left: 4px solid #c4c44a;
}

.flash-error {
  background-color: #fee;
  color: #c53030;
  border-left: 4px solid #e53e3e;
}

.flash-notice {
  background-color: var(--color-secondary-accent-2);
  color: var(--color-background-1);
  border-left: 4px solid #3d6ba3;
}

/* ===== ALERT COMPONENTS ===== */
.alert {
  padding: var(--spacing-md);
  border-radius: var(--radius-small);
  margin-bottom: var(--spacing-md);
  border: 1px solid transparent;
}

.alert h4 {
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-body);
  font-weight: 600;
}

.alert ul {
  margin: 0;
  padding-left: var(--spacing-md);
}

.alert li {
  margin-bottom: var(--spacing-xs);
}

.alert-error {
  background-color: #fef2f2;
  border-color: #fecaca;
  color: #dc2626;
}

.alert-success {
  background-color: #f0fdf4;
  border-color: #bbf7d0;
  color: #16a34a;
}

.alert-warning {
  background-color: #fffbeb;
  border-color: #fed7aa;
  color: #d97706;
}

.alert-info {
  background-color: #eff6ff;
  border-color: #bfdbfe;
  color: #2563eb;
}

/* ===== USER EDIT PAGE RESPONSIVE LAYOUT ===== */
.responsive-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-lg);
}

.account-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
}

.account-info {
  flex: 1;
}

.account-details {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
  flex-wrap: wrap;
}

.account-email {
  word-break: break-all;
}

.account-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-shrink: 0;
  align-items: flex-start;
}

.name-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.notification-option {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  background-color: var(--color-background-2);
  border-radius: var(--radius-small);
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.notification-option:hover {
  background-color: #e8e2d9;
  border-color: var(--color-primary);
}

.notification-content {
  flex: 1;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
  :root {
    --font-size-h1: 28px;
    --font-size-h2: 24px;
    --font-size-h3: 20px;
  }
  
  .container, .wrapper {
    padding: 0 var(--spacing-sm);
  }
  
  .navbar-nav {
    display: none;
  }
  
  .mobile-menu-button {
    display: block;
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  
  .btn {
    width: 100%;
    justify-content: center;
  }
  
  .card-actions {
    flex-direction: column;
  }
  
  .card-actions .btn {
    width: 100%;
  }

  /* User Edit Page Mobile Styles */
  .responsive-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .account-header {
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-md);
  }

  .account-details {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xs);
  }

  .account-actions {
    width: 100%;
    justify-content: stretch;
  }

  .account-actions .btn {
    flex: 1;
  }

  .name-fields {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  /* Sidebar stacks below main content on mobile */
  .sidebar-content {
    order: 2;
  }

  .main-content {
    order: 1;
  }

  /* Make notification preferences more touch-friendly */
  .notification-option {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    border: 2px solid #e5e5e5;
    min-height: 60px;
    align-items: center;
  }

  .notification-option:hover {
    background-color: #e8e2d9;
    border-color: var(--color-primary);
  }

  .form-checkbox {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    border: 1px solid #e5e5e5;
    border-radius: var(--radius-small);
  }

  /* Improve quick actions for mobile */
  .btn-link.text-left {
    padding: var(--spacing-md);
    border-bottom: 1px solid #f0f0f0;
    border-radius: 0;
    margin-bottom: 0;
  }

  .btn-link.text-left:last-child {
    border-bottom: none;
  }
}

/* ===== TABLET RESPONSIVE DESIGN ===== */
@media (min-width: 769px) and (max-width: 1199px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  /* User Edit Page Tablet Styles */
  .responsive-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .name-fields {
    grid-template-columns: 1fr 1fr;
  }

  .account-actions {
    gap: var(--spacing-sm);
  }
}

/* ===== MOBILE LANDSCAPE / SMALL TABLET ===== */
@media (min-width: 481px) and (max-width: 768px) {
  .responsive-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .name-fields {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
  }

  .account-header {
    flex-direction: row;
    align-items: flex-start;
  }

  .account-actions {
    flex-direction: column;
    gap: var(--spacing-xs);
  }

  .account-actions .btn {
    width: auto;
    min-width: 120px;
  }
}

/* ===== UTILITY CLASSES ===== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-xs { margin-top: var(--spacing-xs); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.mb-xs { margin-bottom: var(--spacing-xs); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.p-xs { padding: var(--spacing-xs); }
.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }

.flex { display: flex; }
.flex-column { flex-direction: column; }
.flex-center { align-items: center; justify-content: center; }
.flex-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.gap-xs { gap: var(--spacing-xs); }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }

.w-full { width: 100%; }
.h-full { height: 100%; }

.rounded { border-radius: var(--radius-small); }
.rounded-md { border-radius: var(--radius-medium); }
.rounded-lg { border-radius: var(--radius-large); }

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

.hidden { display: none; }
.visible { display: block; }

/* ===== ACCESSIBILITY ===== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Focus styles for keyboard navigation */
.btn:focus,
.form-input:focus,
.form-select:focus,
.form-textarea:focus,
.navbar-link:focus {
  outline: 2px solid var(--color-secondary-accent-2);
  outline-offset: 2px;
}

/* ===== PRINT STYLES ===== */
@media print {
  .navbar,
  .mobile-menu,
  .flash-messages,
  .btn {
    display: none !important;
  }
  
  .card {
    box-shadow: none;
    border: 1px solid #ddd;
  }
}

.m-top-xs { margin-top: var(--spacing-xs); }
.m-top-sm { margin-top: var(--spacing-sm); }
.m-top-md { margin-top: var(--spacing-md); }
.m-top-lg { margin-top: var(--spacing-lg); }
.m-top-xl { margin-top: var(--spacing-xl); }

.m-bottom-xs { margin-bottom: var(--spacing-xs); }
.m-bottom-sm { margin-bottom: var(--spacing-sm); }
.m-bottom-md { margin-bottom: var(--spacing-md); }
.m-bottom-lg { margin-bottom: var(--spacing-lg); }
.m-bottom-xl { margin-bottom: var(--spacing-xl); }

.m-left-xs { margin-left: var(--spacing-xs); }
.m-left-sm { margin-left: var(--spacing-sm); }
.m-left-md { margin-left: var(--spacing-md); }

.m-right-xs { margin-right: var(--spacing-xs); }
.m-right-sm { margin-right: var(--spacing-sm); }
.m-right-md { margin-right: var(--spacing-md); }

.p-top-xs { padding-top: var(--spacing-xs); }
.p-top-sm { padding-top: var(--spacing-sm); }
.p-top-md { padding-top: var(--spacing-md); }

.p-bottom-xs { padding-bottom: var(--spacing-xs); }
.p-bottom-sm { padding-bottom: var(--spacing-sm); }
.p-bottom-md { padding-bottom: var(--spacing-md); }

/* Additional text colors */
.text-success { color: #16a34a; }
.text-error { color: #dc2626; }
.text-warning { color: #d97706; }
.text-info { color: #2563eb; }
.text-danger { color: #dc2626; }

/* Additional button styles */
.btn-link {
  background: none;
  border: none;
  color: var(--color-secondary-accent-2);
  text-decoration: underline;
  padding: 0;
  font-weight: normal;
}

.btn-link:hover {
  color: #3d6ba3;
  background: none;
  transform: none;
}

.btn-link.text-left {
  justify-content: flex-start;
  text-align: left;
}

/* Heading utility classes */
.heading-1 { font-size: var(--font-size-h1); font-weight: 600; margin-bottom: var(--spacing-sm); }
.heading-2 { font-size: var(--font-size-h2); font-weight: 600; margin-bottom: var(--spacing-sm); }
.heading-3 { font-size: var(--font-size-h3); font-weight: 600; margin-bottom: var(--spacing-sm); }
.heading-4 { font-size: 20px; font-weight: 600; margin-bottom: var(--spacing-sm); }
.heading-5 { font-size: var(--font-size-body-large); font-weight: 600; margin-bottom: var(--spacing-xs); }

/* Form help text */
.form-help {
  font-size: var(--font-size-small);
  margin-top: var(--spacing-xs);
  display: block;
}

/* Card variations */
.card-small {
  background-color: var(--color-background-1);
  border-radius: var(--radius-small);
  box-shadow: var(--shadow-light);
  padding: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

/* Inline utility */
.inline { display: inline; }

/* ===== TABLE COMPONENTS ===== */
.table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--spacing-md);
  background-color: var(--color-background-1);
}

.table th,
.table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid #e5e5e5;
}

.table th {
  background-color: var(--color-background-2);
  font-weight: 600;
  color: var(--color-text-dark);
  font-size: var(--font-size-small);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.table tr:hover {
  background-color: #f8f8f8;
}

.table-responsive {
  overflow-x: auto;
  border-radius: var(--radius-small);
  box-shadow: var(--shadow-light);
}

/* ===== ADMIN DASHBOARD STYLES ===== */
.admin-container {
  min-height: 100vh;
  background-color: var(--color-background-2);
  padding: var(--spacing-md);
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-md) 0;
}

.admin-title {
  font-size: var(--font-size-h2);
  font-weight: 600;
  color: var(--color-text-dark);
  margin: 0;
}

.admin-subtitle {
  color: var(--color-text-muted);
  margin: 0;
  font-size: var(--font-size-body);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.quick-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.btn-group {
  display: flex;
  gap: var(--spacing-xs);
}

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-small);
  border: 1px solid #ddd;
  background-color: var(--color-background-1);
  color: var(--color-text-dark);
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-icon:hover {
  background-color: var(--color-primary);
  color: var(--color-background-1);
  border-color: var(--color-primary);
}

.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.avatar-small {
  width: 32px;
  height: 32px;
}

/* ===== FORM VALIDATION STYLES ===== */
.form-input.is-invalid,
.form-select.is-invalid,
.form-textarea.is-invalid {
  border-color: var(--color-text-error);
}

.invalid-feedback {
  display: block;
  color: var(--color-text-error);
  font-size: var(--font-size-small);
  margin-top: var(--spacing-xs);
}

.form-help {
  font-size: var(--font-size-small);
  color: var(--color-text-muted);
  margin-top: var(--spacing-xs);
}

/* ===== DANGER ZONE STYLES ===== */
.danger-zone {
  border: 2px solid #dc2626;
  border-radius: var(--radius-medium);
  padding: var(--spacing-md);
  background-color: #fef2f2;
}

.danger-zone-header {
  background-color: #dc2626;
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  margin: calc(-1 * var(--spacing-md)) calc(-1 * var(--spacing-md)) var(--spacing-md) calc(-1 * var(--spacing-md));
  border-radius: var(--radius-medium) var(--radius-medium) 0 0;
  font-weight: 600;
}

.btn-danger {
  background-color: #dc2626;
  color: white;
  border: none;
}

.btn-danger:hover {
  background-color: #b91c1c;
}

.inline { display: inline; }