/* Theme variables */
:root, [data-theme="dark"] {
  --bg-primary: #0f172a;
  --bg-card: #1e293b;
  --bg-input: #0f172a;
  --bg-hover: #1e3a5f;
  --border: #334155;
  --text-primary: #e2e8f0;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --shadow: rgba(0,0,0,0.5);
}

[data-theme="light"] {
  --bg-primary: #f1f5f9;
  --bg-card: #ffffff;
  --bg-input: #f8fafc;
  --bg-hover: #e2e8f0;
  --border: #cbd5e1;
  --text-primary: #1e293b;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --shadow: rgba(0,0,0,0.1);
}

/* Navbar */
.navbar {
  width: 100%;
  background: var(--bg-card);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 24px;
  box-sizing: border-box;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
}

.nav-btn {
  display: inline-block;
  padding: 8px 16px;
  background: #3b82f6;
  color: white;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
}

.nav-btn:hover {
  background: #2563eb;
}

.nav-btn.refresh {
  background: #10b981;
}

.nav-btn.refresh:hover {
  background: #059669;
}

.nav-btn.logout {
  background: #ef4444;
}

.nav-btn.logout:hover {
  background: #dc2626;
}

.navbar-right {
  display: flex;
  gap: 8px;
}

body {
  font-family: Arial, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  min-height: 100vh;
  flex-direction: column;
}

footer {
  margin-top: 20px;
  text-align: center;
  font-size: 0.9em;
  color: var(--text-muted);
  padding-bottom: 20px;
}

/* Styles pour index.ejs */
.box {
  background: var(--bg-card);
  padding: 40px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 0 20px var(--shadow);
  margin: auto;
}

h1 {
  margin-bottom: 10px;
}

p {
  color: var(--text-secondary);
  margin-bottom: 20px;
}

a {
  display: inline-block;
  padding: 12px 20px;
  background: #3b82f6;
  color: white;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
}

a:hover {
  background: #2563eb;
}

/* Styles pour dashboard.ejs */
.container {
  max-width: 800px;
  width: 100%;
  margin: 80px auto 50px;
  background: var(--bg-card);
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 20px var(--shadow);
  box-sizing: border-box;
}

h1 {
  text-align: center;
  margin-bottom: 20px;
}

.profile {
  display: flex;
  align-items: center;
  gap: 20px;
}

.profile img {
  border-radius: 50%;
  border: 2px solid #3b82f6;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
}

td {
  padding: 10px;
  border-bottom: 1px solid var(--border);
}

td.label {
  font-weight: bold;
  color: var(--text-secondary);
  width: 40%;
}

/* Titres de sections contrats */
.contracts-title {
  margin-top: 32px;
  margin-bottom: 8px;
  font-size: 1.1rem;
  color: #e2e8f0;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Badges de compteur */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: bold;
  color: #fff;
}

.badge-outstanding {
  background: #f59e0b;
}

.badge-inprogress {
  background: #3b82f6;
}

/* Tableaux de contrats */
.contracts-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.contracts-table th {
  background: var(--bg-primary);
  color: var(--text-secondary);
  text-align: left;
  padding: 8px 10px;
  border-bottom: 2px solid var(--border);
  font-weight: bold;
}

.contracts-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
}

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

/* Token box service setup */
.token-box {
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 6px;
  padding: 16px;
  word-break: break-all;
  font-size: 0.85rem;
  color: #10b981;
  margin-top: 12px;
}

/* Message absence de contrats */
.no-contracts {
  color: #64748b;
  font-style: italic;
  font-size: 0.9rem;
  margin: 4px 0 16px;
}

/* Bouton langue flottant */
.lang-switcher {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  user-select: none;
}

.lang-btn {
  background: #1e293b;
  border: 1px solid #334155;
  color: #e2e8f0;
  padding: 8px 14px;
  border-radius: 8px;
  cursor: grab;
  font-size: 0.9rem;
  font-weight: bold;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  gap: 6px;
}

.lang-btn:active { cursor: grabbing; }

.lang-dropdown {
  display: none;
  position: absolute;
  bottom: calc(100% + 8px);
  right: 0;
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  min-width: 140px;
}

.lang-dropdown.visible { display: block; }

.lang-option {
  display: block;
  padding: 10px 16px;
  color: #e2e8f0;
  text-decoration: none;
  font-size: 0.9rem;
  background: none;
  border-radius: 0;
  font-weight: normal;
}

.lang-option:hover { background: #334155; color: #fff; }
.lang-option.active { color: #3b82f6; font-weight: bold; }

/* Stat cards dashboard */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 24px 0;
}

.stat-card {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  text-align: center;
}

.stat-card .stat-number {
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.1;
}

.stat-card .stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-card.pending   .stat-number { color: #fcd34d; }
.stat-card.accepted  .stat-number { color: #60a5fa; }
.stat-card.in-transit .stat-number { color: #fb923c; }
.stat-card.delivered .stat-number { color: #4ade80; }

/* Bloc hauler résumé dashboard */
.hauler-summary {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hauler-summary .hauler-summary-text {
  font-size: 0.85rem;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hauler-summary .hauler-summary-count {
  font-size: 1.4rem;
  font-weight: bold;
  color: #a78bfa;
}

/* En-têtes de section avec lien */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: 28px 0 10px;
}

.section-header h2 {
  margin: 0;
  font-size: 1rem;
  color: #e2e8f0;
}

.section-header a {
  display: inline;
  padding: 0;
  background: none;
  color: #3b82f6;
  font-size: 0.85rem;
  font-weight: normal;
  text-decoration: underline;
}

.section-header a:hover {
  background: none;
  color: #60a5fa;
}

/* Navbar gauche avec gap */
.navbar-left {
  display: flex;
  gap: 8px;
}

.nav-btn.hauler {
  background: #8b5cf6;
}

.nav-btn.hauler:hover {
  background: #7c3aed;
}

/* En-tête page fret */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.page-header h1 {
  margin: 0;
}

/* Container élargi pour les pages fret/hauler */
.container.wide {
  max-width: 1100px;
}

/* Badges de statut */
.status-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.78rem;
  font-weight: bold;
  white-space: nowrap;
}

.status-pending    { background: #78350f; color: #fcd34d; }
.status-accepted   { background: #1e3a5f; color: #60a5fa; }
.status-in_transit { background: #431407; color: #fb923c; }
.status-delivered  { background: #14532d; color: #4ade80; }
.status-cancelled  { background: #450a0a; color: #f87171; }

/* Statuts ESI contrats */
.status-outstanding         { background: #78350f; color: #fcd34d; }
.status-in_progress         { background: #431407; color: #fb923c; }
.status-finished,
.status-finished_issuer,
.status-finished_contractor { background: #14532d; color: #4ade80; }
.status-rejected,
.status-failed,
.status-deleted,
.status-reversed            { background: #450a0a; color: #f87171; }

/* Note hauler */
.hauler-note {
  color: #64748b;
  font-size: 0.9rem;
  margin-bottom: 20px;
  font-style: italic;
}

/* Stat card annulé */
.stat-card.cancelled .stat-number { color: #f87171; }

/* Formulaire nouvelle demande */
.freight-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.form-row {
  display: flex;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 6px;
}

.form-group label {
  font-size: 0.9rem;
  color: #94a3b8;
  font-weight: bold;
}

.form-group input,
.form-group textarea {
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 5px;
  color: #e2e8f0;
  padding: 8px 12px;
  font-size: 0.95rem;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: #3b82f6;
}

.optional {
  font-weight: normal;
  color: #64748b;
  font-size: 0.8rem;
}

.submit-btn {
  align-self: flex-start;
  padding: 10px 24px;
  background: #3b82f6;
  color: white;
  border: none;
  border-radius: 5px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
}

.submit-btn:hover {
  background: #2563eb;
}

/* Cards hauler */
.hauler-card {
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 8px;
  margin-bottom: 16px;
  overflow: hidden;
}

.hauler-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: #1e293b;
  border-bottom: 1px solid #334155;
}

.hauler-card-body {
  padding: 16px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
}

.hauler-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.9rem;
  color: #e2e8f0;
}

.status-form {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-shrink: 0;
}

.status-select {
  background: #1e293b;
  border: 1px solid #334155;
  color: #e2e8f0;
  padding: 6px 10px;
  border-radius: 5px;
  font-size: 0.9rem;
  outline: none;
}

/* Autocomplete stations */
.autocomplete-wrapper { position: relative; }

.autocomplete-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 50;
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 5px;
  max-height: 200px;
  overflow-y: auto;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}

.autocomplete-item {
  padding: 8px 12px;
  cursor: pointer;
  font-size: 0.9rem;
  color: #e2e8f0;
}

.autocomplete-item:hover { background: #334155; }

/* Calculateur de prix */
.price-summary {
  font-size: 0.9rem;
  color: #94a3b8;
  padding: 8px 12px;
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 5px;
}

.price-rate  { color: #fcd34d; font-weight: bold; }
.price-error { color: #f87171; font-weight: bold; }

/* Tableau des paliers tarifaires */
.pricing-table {
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 6px;
  padding: 12px 16px;
  font-size: 0.85rem;
}

.pricing-table-title {
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.75rem;
  margin-bottom: 8px;
}

.pricing-row {
  display: flex;
  justify-content: space-between;
  padding: 3px 0;
  color: #e2e8f0;
}

.pricing-row.pricing-limit-row {
  margin-top: 6px;
  border-top: 1px solid #334155;
  padding-top: 6px;
  color: #64748b;
}

.pricing-rate { color: #fcd34d; font-weight: bold; }

/* Standards card (freight page) */
.standards-card {
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 8px;
  margin-bottom: 24px;
  overflow: hidden;
}

.standards-header {
  background: #1e293b;
  padding: 10px 16px;
  border-bottom: 1px solid #334155;
}

.standards-title {
  font-size: 0.8rem;
  font-weight: bold;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.standards-body {
  display: flex;
  gap: 0;
  flex-wrap: wrap;
}

.standards-section {
  flex: 1;
  min-width: 160px;
  padding: 14px 18px;
  border-right: 1px solid #1e293b;
}

.standards-section:last-child {
  border-right: none;
}

.standards-label {
  font-size: 0.72rem;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.standards-value {
  font-size: 1rem;
  font-weight: bold;
  color: #e2e8f0;
}

.standards-tiers {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.standards-tier {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
}

.tier-limit {
  color: #94a3b8;
}

.tier-rate {
  color: #fcd34d;
  font-weight: bold;
}

/* Calculator form */
.calc-form {
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 24px;
}

.field-hint {
  display: block;
  margin-top: 4px;
  font-size: 0.8rem;
  color: #64748b;
}

.field-hint.hint-ok {
  color: #4ade80;
  font-weight: 500;
}

.field-hint.hint-error {
  color: #f87171;
  font-weight: 500;
}

/* Calculator result */
.calc-result {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 8px;
  padding: 16px;
  margin-top: 16px;
}

.result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  font-size: 0.95rem;
}

.result-row.result-total {
  border-top: 1px solid #334155;
  padding-top: 12px;
  margin-top: 8px;
  font-weight: bold;
  font-size: 1.1rem;
}

.result-label {
  color: #94a3b8;
}

.result-value {
  color: #e2e8f0;
}

.result-value.result-isk {
  color: #fcd34d;
  font-weight: bold;
}

.result-error {
  background: #450a0a;
  border: 1px solid #7f1d1d;
  color: #fca5a5;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.9rem;
  margin-top: 12px;
}

/* Nav button for calculator */
.nav-btn.calc {
  background: #06b6d4;
}

.nav-btn.calc:hover {
  background: #0891b2;
}

.nav-btn.mycontracts {
  background: #f59e0b;
}

.nav-btn.mycontracts:hover {
  background: #d97706;
}

/* Tabs (logistics page) */
.tabs {
  display: flex;
  gap: 0;
  margin-bottom: 24px;
  border-bottom: 2px solid var(--border);
}

.tab {
  display: inline-block;
  padding: 10px 24px;
  background: none;
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: bold;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  border-radius: 0;
}

.tab:hover {
  color: #e2e8f0;
  background: none;
}

.tab.active {
  color: #3b82f6;
  border-bottom-color: #3b82f6;
  background: none;
}

/* Status filters */
.filters {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 6px 14px;
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 20px;
  color: #94a3b8;
  font-size: 0.85rem;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
}

.filter-btn:hover {
  border-color: #3b82f6;
  color: #e2e8f0;
}

.filter-btn.active {
  background: #3b82f6;
  border-color: #3b82f6;
  color: #fff;
}

.filter-count {
  background: rgba(255,255,255,0.15);
  padding: 1px 7px;
  border-radius: 10px;
  font-size: 0.75rem;
}

.filter-btn.active .filter-count {
  background: rgba(255,255,255,0.25);
}

/* Time left column */
.time-left {
  color: #fbbf24;
  font-weight: 500;
  font-size: 0.85rem;
  white-space: nowrap;
}

/* Admin panel */
.nav-btn.admin {
  background: #dc2626;
}

.nav-btn.admin:hover {
  background: #b91c1c;
}

.admin-section {
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
}

.admin-section-title {
  margin: 0 0 16px;
  font-size: 1rem;
  color: #e2e8f0;
  padding-bottom: 8px;
  border-bottom: 1px solid #334155;
}

.admin-subtitle {
  font-size: 0.9rem;
  color: #94a3b8;
  margin: 16px 0 8px;
}

.admin-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.admin-section .form-group {
  margin-bottom: 12px;
}

.admin-section .form-group label {
  display: block;
  font-size: 0.85rem;
  color: #94a3b8;
  margin-bottom: 4px;
  font-weight: bold;
}

.admin-section .form-group input[type="text"],
.admin-section .form-group input[type="number"],
.admin-section .form-group textarea {
  width: 100%;
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 5px;
  color: #e2e8f0;
  padding: 8px 12px;
  font-size: 0.9rem;
  outline: none;
  box-sizing: border-box;
}

.admin-section .form-group input:focus,
.admin-section .form-group textarea:focus {
  border-color: #3b82f6;
}

.tier-row {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  margin-bottom: 8px;
}

.tier-row .form-group {
  flex: 1;
  margin-bottom: 0;
}

.btn-remove-tier {
  background: #450a0a;
  color: #f87171;
  border: 1px solid #7f1d1d;
  border-radius: 5px;
  padding: 8px 12px;
  cursor: pointer;
  font-weight: bold;
  height: fit-content;
}

.btn-remove-tier:hover {
  background: #7f1d1d;
}

.btn-add {
  background: none;
  border: 1px dashed #334155;
  color: #3b82f6;
  padding: 6px 16px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.85rem;
  margin-top: 4px;
}

.btn-add:hover {
  border-color: #3b82f6;
  background: rgba(59, 130, 246, 0.1);
}

.form-actions {
  margin-top: 16px;
}

.checkbox-group label {
  display: flex !important;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: #3b82f6;
}

.admin-hint {
  font-size: 0.8rem;
  color: #f59e0b;
  margin-top: 4px;
}

/* Search bar */
.search-bar {
  margin-bottom: 12px;
}

.search-input {
  width: 100%;
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 6px;
  color: #e2e8f0;
  padding: 8px 14px;
  font-size: 0.9rem;
  outline: none;
  box-sizing: border-box;
}

.search-input:focus {
  border-color: #3b82f6;
}

.search-input::placeholder {
  color: #64748b;
}

/* Sortable table headers */
.sortable th[data-sort] {
  cursor: pointer;
  user-select: none;
  position: relative;
}

.sortable th[data-sort]:hover {
  color: #e2e8f0;
}

.sortable th[data-sort]::after {
  content: ' \2195';
  font-size: 0.7rem;
  color: #475569;
}

.sortable th[data-dir="asc"]::after {
  content: ' \2191';
  color: #3b82f6;
}

.sortable th[data-dir="desc"]::after {
  content: ' \2193';
  color: #3b82f6;
}

/* Leaderboard */
.nav-btn.leaderboard {
  background: #10b981;
}

.nav-btn.leaderboard:hover {
  background: #059669;
}

.hauler-profile {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hauler-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid #334155;
}

.rank-medal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-weight: bold;
  font-size: 0.85rem;
}

.rank-medal.gold {
  background: #78350f;
  color: #fcd34d;
  border: 2px solid #fcd34d;
}

.rank-medal.silver {
  background: #374151;
  color: #d1d5db;
  border: 2px solid #9ca3af;
}

.rank-medal.bronze {
  background: #451a03;
  color: #f97316;
  border: 2px solid #f97316;
}

.leaderboard-top td {
  border-bottom: 1px solid #334155;
}

/* Admin status grid */
.status-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.status-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: #1e293b;
  border-radius: 6px;
  border: 1px solid #334155;
}

.status-label {
  font-size: 0.85rem;
  color: #94a3b8;
}

.status-value {
  font-weight: bold;
  font-size: 0.9rem;
  color: #e2e8f0;
}

.status-value.status-ok {
  color: #4ade80;
}

.status-value.status-off {
  color: #f87171;
}

/* Route cards in admin */
.route-card {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 16px;
}

.route-card.route-inactive {
  opacity: 0.5;
}

.route-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid #334155;
}

.route-actions {
  display: flex;
  gap: 6px;
}

.btn-toggle {
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: bold;
  border: none;
  cursor: pointer;
  background: #450a0a;
  color: #f87171;
}

.btn-toggle.active {
  background: #14532d;
  color: #4ade80;
}

.new-route-details summary {
  list-style: none;
}

.new-route-details summary::-webkit-details-marker {
  display: none;
}

/* Login logo */
.login-logo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin-bottom: 16px;
  border: 2px solid #334155;
}

/* Role badges */
.role-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.72rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.role-admin {
  background: #450a0a;
  color: #f87171;
}

.role-director {
  background: #422006;
  color: #fbbf24;
}

.role-hauler {
  background: #1e1b4b;
  color: #a78bfa;
}

.role-member {
  background: #1e293b;
  color: #64748b;
}

/* Hauler nav button */
.nav-btn.hauler-nav {
  background: #8b5cf6;
}

.nav-btn.hauler-nav:hover {
  background: #7c3aed;
}

/* Conformity warning */
.reward-warning {
  color: #f87171;
  font-size: 0.75rem;
  font-weight: bold;
}

/* Copy button */
.copy-btn {
  background: #1e293b;
  border: 1px solid #334155;
  color: #3b82f6;
  padding: 6px 14px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: bold;
  margin-top: 8px;
}

.copy-btn:hover {
  background: #334155;
}

.copy-btn.copied {
  color: #4ade80;
  border-color: #4ade80;
}

/* Export CSV button */
.export-btn {
  display: inline-block;
  padding: 6px 14px;
  background: #1e293b;
  border: 1px solid #334155;
  color: #3b82f6;
  text-decoration: none;
  border-radius: 5px;
  font-size: 0.85rem;
  font-weight: bold;
}

.export-btn:hover {
  background: #334155;
}

/* Expiry warning */
.expiry-warning {
  color: #f87171;
  font-weight: bold;
  animation: blink 2s infinite;
}

@keyframes blink {
  50% { opacity: 0.5; }
}

/* Toast notification */
.toast {
  position: fixed;
  top: 80px;
  right: 24px;
  background: #14532d;
  color: #4ade80;
  border: 1px solid #22c55e;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: bold;
  font-size: 0.9rem;
  z-index: 999;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  animation: toast-in 0.3s ease;
}

@keyframes toast-in {
  from { transform: translateX(100px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Director nav button */
.nav-btn.director-nav {
  background: #f59e0b;
}

.nav-btn.director-nav:hover {
  background: #d97706;
}

/* Sales nav button */
.nav-btn.sales-nav {
  background: #7c3aed;
}

.nav-btn.sales-nav:hover {
  background: #6d28d9;
}

/* Theme toggle button */
.theme-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.theme-btn:hover {
  border-color: #3b82f6;
}

/* Chart container */
.chart-container {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  margin: 16px 0;
}

.chart-container canvas {
  width: 100% !important;
  max-height: 200px;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-top: 16px;
}

.page-btn {
  padding: 6px 12px;
  background: #1e293b;
  border: 1px solid #334155;
  color: #94a3b8;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.85rem;
}

.page-btn:hover {
  border-color: #3b82f6;
  color: #e2e8f0;
}

.page-btn.active {
  background: #3b82f6;
  border-color: #3b82f6;
  color: #fff;
}

.page-btn:disabled {
  opacity: 0.4;
  cursor: default;
}

/* ============================================================
   RESPONSIVE / MOBILE STYLES
   Appended — do not modify above this line
   ============================================================ */

/* Utility: horizontally scrollable table wrapper */
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
}

/* ── Tablet: ≤ 1024px ──────────────────────────────────────── */
@media (max-width: 1024px) {

  /* Stat cards: 2 columns on tablet */
  .stat-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Wide container: allow horizontal scroll for tables */
  .container.wide {
    overflow-x: auto;
  }
}

/* ── Mobile: ≤ 768px ───────────────────────────────────────── */
@media (max-width: 768px) {

  /* --- Navbar --- */
  .navbar {
    flex-direction: column;
    align-items: flex-start;
    padding: 8px 12px;
    gap: 8px;
  }

  .navbar-left,
  .navbar-right {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    width: 100%;
  }

  .nav-btn {
    padding: 6px 10px;
    font-size: 0.8rem;
  }

  /* Push body content down to clear taller stacked navbar */
  .container {
    margin-top: 120px;
  }

  /* --- Container --- */
  .container {
    padding: 12px;
    border-radius: 6px;
    overflow-x: auto;         /* catches any table overflow inside */
  }

  .container.wide {
    overflow-x: auto;
  }

  /* --- Stat cards: 2 columns on mobile --- */
  .stat-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    margin: 16px 0;
  }

  .stat-card {
    padding: 12px 8px;
  }

  .stat-card .stat-number {
    font-size: 1.5rem;
  }

  .stat-card .stat-label {
    font-size: 0.7rem;
  }

  /* --- Contracts table: scrollable + smaller font --- */
  .contracts-table {
    font-size: 0.78rem;
    min-width: 520px;         /* prevents columns from collapsing too far */
  }

  .contracts-table th,
  .contracts-table td {
    padding: 6px 7px;
    white-space: nowrap;
  }

  /* Wrap any element that directly contains a .contracts-table */
  .contracts-title + .contracts-table,
  .contracts-title ~ .contracts-table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* Generic table scroll for all tables inside .container on mobile */
  .container table,
  .container .contracts-table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* --- Standards card: stack sections vertically --- */
  .standards-body {
    flex-direction: column;
  }

  .standards-section {
    border-right: none;
    border-bottom: 1px solid #1e293b;
    min-width: unset;
    padding: 12px 14px;
  }

  .standards-section:last-child {
    border-bottom: none;
  }

  /* --- Filters: wrap and smaller buttons --- */
  .filters {
    gap: 6px;
  }

  .filter-btn {
    padding: 5px 10px;
    font-size: 0.78rem;
  }

  /* --- Tabs: wrap on very small screens --- */
  .tabs {
    flex-wrap: wrap;
    gap: 4px;
    border-bottom: none;
  }

  .tab {
    padding: 8px 14px;
    font-size: 0.85rem;
    border: 1px solid #334155;
    border-radius: 5px;
    margin-bottom: 0;
  }

  .tab.active {
    border-color: #3b82f6;
  }

  /* --- Admin grid: single column on mobile --- */
  .admin-grid {
    grid-template-columns: 1fr;
  }

  /* --- Forms: full-width inputs and stacked rows --- */
  .form-row {
    flex-direction: column;
    gap: 12px;
  }

  .form-group input,
  .form-group textarea,
  .admin-section .form-group input[type="text"],
  .admin-section .form-group input[type="number"],
  .admin-section .form-group textarea {
    width: 100%;
    box-sizing: border-box;
    font-size: 0.9rem;
  }

  .submit-btn {
    width: 100%;
    text-align: center;
    padding: 12px;
  }

  /* --- Profile section: smaller portrait --- */
  .profile {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .profile img {
    width: 56px !important;
    height: 56px !important;
  }

  /* --- Hauler card body: stack on mobile --- */
  .hauler-card-body {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .status-form {
    width: 100%;
  }

  .status-select {
    flex: 1;
  }

  /* --- Page header: stack on mobile --- */
  .page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  /* --- Hauler summary: stack on mobile --- */
  .hauler-summary {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  /* --- Section header: stack on mobile --- */
  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  /* --- Tier rows in admin: stack on mobile --- */
  .tier-row {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .btn-remove-tier {
    align-self: flex-start;
  }

  /* --- Lang switcher: move closer to corner on mobile --- */
  .lang-switcher {
    bottom: 12px;
    right: 12px;
  }
}

/* ── Very small screens: ≤ 480px ───────────────────────────── */
@media (max-width: 480px) {

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

  .stat-card .stat-number {
    font-size: 1.2rem;
  }

  .contracts-table {
    font-size: 0.72rem;
  }

  .nav-btn {
    padding: 5px 8px;
    font-size: 0.75rem;
  }

  /* Box on login/index page */
  .box {
    padding: 24px 16px;
    margin: 16px;
  }

  .container {
    margin-top: 140px;   /* extra room for fully stacked navbar */
    padding: 10px;
  }
}