/* Products.json Configuration Builder - Styles */

:root {
  --color-bg: #f5f6f8;
  --color-surface: #fff;
  --color-border: #d1d5db;
  --color-text: #1f2937;
  --color-text-muted: #6b7280;
  --color-primary: #2563eb;
  --color-primary-hover: #1d4ed8;
  --color-danger: #dc2626;
  --color-danger-hover: #b91c1c;
  --color-focus: #3b82f6;
  --radius: 6px;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
}

/* Header */
.header {
  background: var(--color-surface);
  padding: 1.5rem 2rem;
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}

.header h1 {
  margin: 0 0 0.25rem;
  font-size: 1.5rem;
  font-weight: 600;
}

.subtitle {
  margin: 0 0 1rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.btn-primary:hover:not(:disabled) {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
  background: #f9fafb;
  border-color: #9ca3af;
}

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

.btn-danger:hover:not(:disabled) {
  background: #fef2f2;
  border-color: var(--color-danger);
}

.btn-sm {
  padding: 0.35rem 0.65rem;
  font-size: 0.85rem;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Container */
.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem 3rem;
}

/* Validation errors */
.validation-errors {
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  color: #991b1b;
}

.validation-errors ul {
  margin: 0.5rem 0 0 1.25rem;
  padding: 0;
}

/* Sections */
.section {
  background: var(--color-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.section h2 {
  margin: 0 0 1rem;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.section-header h2 {
  margin-bottom: 0;
}

/* Form grid */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}

.form-grid .field:only-child {
  grid-column: 1 / -1;
}

/* Form fields */
.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.field label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
}

.field input[type="text"],
.field input[type="email"],
.field input[type="url"],
.field input[type="tel"],
.field textarea,
.field select {
  padding: 0.5rem 0.75rem;
  font-size: 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.field textarea {
  resize: vertical;
  min-height: 4rem;
}

.field select {
  cursor: pointer;
  min-width: 200px;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--color-focus);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.25);
}

.field input::placeholder,
.field textarea::placeholder {
  color: #9ca3af;
}

.required {
  color: var(--color-danger);
}

.hint,
small.hint {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.info-text {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin: 1rem 0 0;
}

/* Optional fields (details/summary) */
.optional-fields {
  margin-top: 1rem;
}

.optional-fields summary {
  cursor: pointer;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--color-primary);
}

.optional-fields summary:hover {
  text-decoration: underline;
}

.optional-fields[open] summary {
  margin-bottom: 1rem;
}

/* Product cards */
.product-card {
  background: #f9fafb;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.product-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.product-card-header h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}

.product-actions {
  display: flex;
  gap: 0.5rem;
}

.product-optional-inner {
  margin-top: 1rem;
}

.checkbox-field label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.checkbox-field input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
}

.partner-central-fields {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--color-border);
}

.partner-central-fields .field {
  margin-bottom: 0.75rem;
}

.template-options {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.template-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-weight: normal;
}

.template-option input[type="file"] {
  font-size: 0.85rem;
}

.product-messaging-inner .field {
  margin-bottom: 1rem;
}

/* Footer */
.footer {
  text-align: center;
  padding: 2rem;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.footer code {
  background: #e5e7eb;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 640px) {
  .header,
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }
}