:root {
  --bg: #0f172a;
  --card: #1e293b;
  --card-2: #334155;
  --text: #f8fafc;
  --muted: #94a3b8;
  --primary: #3b82f6;
  --danger: #ef4444;
  --success: #22c55e;
  --border: rgba(255, 255, 255, 0.08);
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: linear-gradient(135deg, #0f172a, #111827);
  color: var(--text);
}

a {
  color: inherit;
  text-decoration: none;
}

.auth-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.auth-container {
  width: 100%;
  max-width: 440px;
}

.auth-card {
  padding: 28px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border-bottom: 1px solid var(--border);
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
}

.topbar-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px;
}

.card {
  background: rgba(30, 41, 59, 0.95);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: 20px;
  margin-bottom: 20px;
}

.form {
  display: grid;
  gap: 16px;
}

.form-group {
  display: grid;
  gap: 8px;
}

label {
  font-weight: bold;
}

input[type="text"],
input[type="password"],
input[type="file"],
select {
  width: 100%;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #0f172a;
  color: var(--text);
  font-size: 16px;
}

pre {
  white-space: pre-wrap;
  word-break: break-word;
}

input:disabled,
select:disabled {
  opacity: 0.72;
  cursor: not-allowed;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: bold;
}

.checkbox-row input {
  width: 18px;
  height: 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.inline-input-action {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.extra-stops-list {
  display: grid;
  gap: 8px;
}

.extra-stop-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
  background: rgba(15, 23, 42, 0.7);
}

.saved-stop-search-results {
  display: grid;
  gap: 8px;
}

.saved-stop-result {
  display: grid;
  gap: 4px;
  width: 100%;
  text-align: left;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: rgba(15, 23, 42, 0.7);
  color: var(--text);
}

button,
.btn {
  border: 0;
  border-radius: 12px;
  padding: 12px 16px;
  font-size: 15px;
  font-weight: bold;
  cursor: pointer;
  display: inline-block;
}

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

.btn-secondary {
  background: var(--card-2);
  color: white;
}

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

.route-list {
  display: grid;
  gap: 14px;
}

.route-item {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  background: rgba(15, 23, 42, 0.7);
}

.route-title-row h2,
.route-title-row h3 {
  margin: 0;
}

.route-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.route-meta {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 12px;
}

.icon-button {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0;
  background: var(--card-2);
  color: var(--text);
  line-height: 1;
}

.stops-list {
  margin: 0;
  padding-left: 22px;
}

.stops-list li {
  margin-bottom: 10px;
}

.message {
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: 12px;
  font-weight: bold;
}

.message.error {
  background: rgba(239, 68, 68, 0.18);
  color: #fecaca;
}

.message.success {
  background: rgba(34, 197, 94, 0.18);
  color: #bbf7d0;
}

.hidden {
  display: none;
}

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

.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.profile-menu-actions {
  margin-bottom: 0;
}

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

.saved-stops-panel {
  margin-top: 16px;
}

.admin-panel {
  margin-top: 16px;
}

.saved-stops-list {
  display: grid;
  gap: 12px;
}

.saved-stop-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
  gap: 14px;
  align-items: end;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  background: rgba(15, 23, 42, 0.7);
}

.saved-stop-item p {
  margin-bottom: 0;
}

.saved-stop-edit {
  display: flex;
  gap: 10px;
}

.saved-stop-edit input {
  min-width: 0;
}

.admin-users-list {
  display: grid;
  gap: 12px;
}

.admin-user-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  background: rgba(15, 23, 42, 0.7);
}

.admin-user-item p {
  margin-bottom: 0;
}

.vehicle-details {
  margin-top: 10px;
  padding: 12px;
  border-radius: 12px;
  background: #0f172a;
  color: var(--text);
  max-height: 320px;
  overflow: auto;
}

.vehicle-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.vehicle-detail-section {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: rgba(30, 41, 59, 0.82);
}

.vehicle-detail-section h4 {
  margin: 0 0 10px;
}

.vehicle-detail-section dl {
  display: grid;
  gap: 8px;
  margin: 0;
}

.vehicle-detail-section dl div {
  display: grid;
  gap: 3px;
}

.vehicle-detail-section dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: bold;
}

.vehicle-detail-section dd {
  margin: 0;
  font-size: 14px;
}

.vehicle-panel-heading {
  margin-top: 24px;
}

.disabled-link {
  pointer-events: none;
  opacity: 0.6;
}

@media (max-width: 720px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .inline-input-action {
    grid-template-columns: 1fr;
  }

  .saved-stop-item {
    grid-template-columns: 1fr;
  }

  .saved-stop-edit {
    flex-direction: column;
  }

  .admin-user-item {
    align-items: stretch;
    flex-direction: column;
  }

  .vehicle-detail-grid {
    grid-template-columns: 1fr;
  }
}