.mesh-gradient {
  position: fixed;
  inset: 0;
  background-color: #f4f5f7;
  z-index: -1;
  pointer-events: none;
}

.premium-shadow {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04), 0 8px 24px rgba(0, 0, 0, 0.04);
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #f4f5f7; }
::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 10px; }

/* Vehicle form */
.vehicle-form .form-wrapper { margin: 0; width: 100%; }

.vehicle-form form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  width: 100%;
}

.vehicle-form .form-field,
.vehicle-form .form-group {
  margin-bottom: 0;
  width: 100%;
  min-width: 0;
}

.vehicle-form .form-data,
.vehicle-form .form-input-wrapper,
.vehicle-form .form-textarea-wrapper {
  width: 100%;
  display: block;
}

@media (min-width: 640px) {
  .vehicle-form form {
    grid-template-columns: 1fr 1fr;
    gap: 1rem 1.25rem;
  }
  .vehicle-form .form-field-full,
  .vehicle-form .buttons {
    grid-column: 1 / -1;
  }
}

.vehicle-form .form-label,
.vehicle-form label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: #64748b;
  margin-bottom: 0.375rem;
  display: block;
}

.vehicle-form input[type="text"],
.vehicle-form input[type="email"],
.vehicle-form textarea,
.vehicle-form .form-input {
  width: 100%;
  background: #f8f9fa;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
  font-weight: 500;
  color: #1d1e20;
  font-family: inherit;
  font-size: 0.9375rem;
  box-sizing: border-box;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.vehicle-form input:focus,
.vehicle-form textarea:focus {
  outline: none;
  border-color: #2a3a9c;
  box-shadow: 0 0 0 3px rgba(42, 58, 156, 0.12);
  background: #fff;
}

.vehicle-form textarea {
  resize: vertical;
  min-height: 88px;
}

.vehicle-form .form-description {
  font-size: 0.75rem;
  color: #94a3b8;
  margin-top: 0.375rem;
}

.vehicle-form .dropzone {
  background: #f8f9fa;
  border: 2px dashed rgba(0, 0, 0, 0.1);
  border-radius: 0.75rem;
  min-height: 140px;
  cursor: pointer;
}

.vehicle-form .dropzone:hover,
.vehicle-form .dropzone.dz-drag-hover {
  border-color: #2a3a9c;
  background: rgba(42, 58, 156, 0.03);
}

.vehicle-form .dropzone.dz-clickable .dz-message {
  font-size: 0.875rem;
  font-weight: 600;
  color: #94a3b8;
  margin: 2.5rem 0;
  pointer-events: none;
}

.vehicle-form .dropzone .dz-preview {
  margin: 0.5rem;
}

.vehicle-form .dropzone:not(.dz-clickable) input[type="file"] {
  display: block;
  width: 100%;
  min-height: 120px;
  padding: 2.5rem 1rem;
  cursor: pointer;
  opacity: 1;
  border: none;
  background: transparent;
  font-size: 0.875rem;
  font-weight: 600;
  color: #94a3b8;
}

.vehicle-form .buttons { margin-top: 0.25rem; }

.vehicle-form .button,
.vehicle-form button[type="submit"],
.vehicle-form input[type="submit"] {
  width: 100%;
  background: #2a3a9c;
  color: white;
  font-weight: 700;
  padding: 1rem;
  border-radius: 0.75rem;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-family: inherit;
  transition: background 0.2s;
}

.vehicle-form .button:hover,
.vehicle-form button[type="submit"]:hover,
.vehicle-form input[type="submit"]:hover {
  background: #233485;
}

.vehicle-form .notices.success,
.vehicle-form .notices.success p {
  color: #16a34a;
  text-align: center;
  font-weight: 600;
  font-size: 0.9375rem;
  margin: 0 0 1rem;
  background: transparent;
  border: none;
  padding: 0;
}

.vehicle-form .notices.error,
.vehicle-form .form-message.error {
  color: #dc2626;
  text-align: center;
  font-weight: 600;
  font-size: 0.9375rem;
}

.vehicle-form form.submitting button[type="submit"],
.vehicle-form form.submitting input[type="submit"] {
  opacity: 0.6;
  pointer-events: none;
}

@keyframes form-submit-spin {
  to { transform: rotate(360deg); }
}

.vehicle-form:has(.form-wrapper.loading) {
  pointer-events: none;
}

.vehicle-form:has(.form-wrapper.loading)::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.8);
  border-radius: inherit;
}

.vehicle-form:has(.form-wrapper.loading)::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 21;
  width: 2rem;
  height: 2rem;
  margin: -1rem 0 0 -1rem;
  border: 2px solid rgba(42, 58, 156, 0.15);
  border-top-color: #2a3a9c;
  border-radius: 50%;
  animation: form-submit-spin 0.7s linear infinite;
}

/* Article content */
.article-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1d1e20;
  margin: 2.5rem 0 1rem;
  letter-spacing: -0.02em;
}
.article-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #1d1e20;
  margin: 2rem 0 0.75rem;
}
.article-content p {
  color: #475569;
  line-height: 1.75;
  margin-bottom: 1.25rem;
}
.article-content ul,
.article-content ol {
  color: #475569;
  line-height: 1.75;
  margin: 0 0 1.25rem 1.25rem;
  padding-left: 0.5rem;
}
.article-content li { margin-bottom: 0.5rem; }
.article-content a {
  color: #2a3a9c;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.article-content strong { color: #1d1e20; font-weight: 600; }

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}