options.css

:root {
  --accent: #0d6efd;
  --accent-hover: #0b5ed7;
  --accent-focus: rgba(13, 110, 253, 0.25);
  --bg: #f0f2f5;
  --surface: #ffffff;
  --surface-elevated: #f8f9fa;
  --text: #1a1d21;
  --text-muted: #5c636a;
  --border: #dee2e6;
  --border-soft: #e9ecef;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.08);
  --radius: 8px;
  --radius-sm: 6px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}


.container {
  max-width: min(1100px, 96vw);
  margin: 0 auto;
  padding: 40px 24px;
  background: var(--surface);
  min-height: 100vh;
  box-shadow: var(--shadow-sm);
}

@media (min-width: 1400px) {
  .container {
    max-width: min(1400px, 96vw);
  }
}

header {
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--border-soft);
}

h1 {
  font-size: 28px;
  color: var(--text);
  margin-bottom: 8px;
  font-weight: 600;
}

.subtitle {
  color: var(--text-muted);
  font-size: 16px;
}

.model-recommended-hint {
  margin-top: 4px;
  font-size: 12px;
  color: var(--accent);
  line-height: 1.4;
}

.model-recommended-hint:empty {
  display: none;
}

.content {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

@media (min-width: 1200px) {
  .content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "info info"
      "actions actions"
      "duplicate pinned"
      "github github"
      "ai ai";
    align-items: start;
  }

  .info-section {
    grid-area: info;
  }

  .actions-section {
    grid-area: actions;
  }

  .settings-section:nth-child(3) {
    grid-area: duplicate;
  }

  .settings-section:nth-child(4) {
    grid-area: pinned;
  }

  .settings-section--github {
    grid-area: github;
  }

  .settings-section--ai {
    grid-area: ai;
  }
}

section {
  background: var(--surface-elevated);
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

section:hover {
  box-shadow: var(--shadow-md);
}

h2 {
  font-size: 18px;
  color: var(--text);
  margin-bottom: 12px;
  font-weight: 600;
  padding-left: 12px;
  border-left: 4px solid var(--accent);
}

.section-description {
  color: var(--text-muted);
  font-size: 13px;
  margin-bottom: 16px;
}

.setting-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 16px;
  background: var(--surface);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  border: 1px solid var(--border-soft);
}

.setting-item:last-child {
  margin-bottom: 0;
}

.setting-info {
  flex: 1;
}

.setting-label {
  display: block;
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 4px;
}

.setting-description {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

.setting-description code {
  background: var(--surface-elevated);
  padding: 3px 8px;
  border-radius: 4px;
  font-family: 'Monaco', 'Courier New', monospace;
  font-size: 12px;
  color: var(--text);
  border: 1px solid var(--border-soft);
}

.setting-description strong {
  color: var(--text);
}

/* Toggle Switch */
.switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 28px;
  flex-shrink: 0;
  margin-top: 2px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--border);
  transition: background-color 0.25s ease, box-shadow 0.2s ease;
  border-radius: 28px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 3px;
  bottom: 3px;
  background-color: var(--surface);
  transition: transform 0.25s ease;
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

input:checked + .slider {
  background-color: var(--accent);
}

input:checked + .slider:before {
  transform: translateX(22px);
}

input:focus + .slider {
  box-shadow: 0 0 0 3px var(--accent-focus);
}

.setting-item--disabled {
  opacity: 0.6;
}

.switch input:disabled + .slider {
  cursor: not-allowed;
}

.actions-section {
  background: var(--surface-elevated);
}

.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 15px;
}

.btn {
  padding: 12px 24px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.btn-primary {
  background: var(--accent);
  color: white;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover:not(:disabled) {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(0);
}

.btn-secondary {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--surface-elevated);
  color: var(--text);
  border-color: var(--accent);
}

.btn-secondary:active:not(:disabled) {
  transform: scale(0.98);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.status {
  padding: 12px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  min-height: 20px;
  line-height: 1.5;
  position: relative;
  white-space: pre-line;
}

/* An empty status box is dead space — render nothing until there is a message. */
.status:empty {
  display: none;
}

.status.success,
.status.error,
.status.info {
  padding-left: 40px;
  background-repeat: no-repeat;
  background-position: 12px 50%;
  background-size: 18px 18px;
}

.status.success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23155724'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41L9 16.17z'/%3E%3C/svg%3E");
}

.status.error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23721c24'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 15h-2v-2h2v2zm0-4h-2V7h2v6z'/%3E%3C/svg%3E");
}

.status.info {
  background-color: #d1ecf1;
  color: #0c5460;
  border: 1px solid #bee5eb;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%230c5460'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm1 15h-2v-2h2v2zm0-4h-2V7h2v6z'/%3E%3C/svg%3E");
}

.info-section {
  background: linear-gradient(135deg, #e8f0fe 0%, #e3f2fd 100%);
  border-color: #90caf9;
}

.info-section h2 {
  border-left-color: #1976d2;
}

.info-content {
  color: #0d47a1;
}

.info-content p {
  margin-bottom: 12px;
}

.info-content ul {
  margin-left: 20px;
  margin-bottom: 12px;
}

.info-content li {
  margin-bottom: 8px;
}

footer {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 2px solid var(--border-soft);
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 6px;
}

.footer-links a {
  color: var(--accent);
}

.input-with-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 200px;
  width: 100%;
  max-width: 400px;
}

.input-with-toggle .api-key-input {
  flex: 1;
  min-width: 0;
  max-width: none;
}

.toggle-password {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.toggle-password:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--surface-elevated);
}

.toggle-password .eye-icon {
  width: 18px;
  height: 18px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1 12s4-8 11-8 11 8 11 8-4 8-11 8-11-8-11-8z'/%3E%3Ccircle cx='12' cy='12' r='3'/%3E%3C/svg%3E") no-repeat center;
  background-size: contain;
}

.toggle-password.revealed .eye-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M17.94 17.94A10.07 10.07 0 0 1 12 20c-7 0-11-8-11-8a18.45 18.45 0 0 1 5.06-5.94M9.9 4.24A9.12 9.12 0 0 1 12 4c7 0 11 8 11 8a18.5 18.5 0 0 1-2.16 3.19m-6.72-1.07a3 3 0 1 1-4.24-4.24'/%3E%3Cline x1='1' y1='1' x2='23' y2='23'/%3E%3C/svg%3E");
}

.api-key-input {
  min-width: 200px;
  width: 100%;
  max-width: 400px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-family: 'Monaco', 'Courier New', monospace;
  background: var(--surface);
  color: var(--text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.api-key-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-focus);
}

.provider-select {
  min-width: 160px;
  width: 100%;
  max-width: 280px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.provider-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-focus);
}

.setting-warning {
  color: #b8860b;
  font-weight: 500;
  margin-top: 0.5em;
}

.setting-item--stacked {
  flex-direction: column;
  align-items: stretch;
}

.setting-item--stacked .custom-instructions-textarea {
  width: 100%;
  min-height: 80px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-family: inherit;
  resize: vertical;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.setting-item--stacked .custom-instructions-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-focus);
}

.github-label-groups-textarea {
  width: 100%;
  min-height: 120px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 13px;
  resize: vertical;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.github-label-groups-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-focus);
}

.github-label-groups-warning {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid #e6b84f;
  border-radius: var(--radius-sm);
  background: #fff4d6;
  color: #633c00;
  font-size: 13px;
  line-height: 1.5;
}

.github-label-groups-warning[hidden] {
  display: none;
}

.github-label-group-colors {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
}

.github-label-group-colors:empty {
  display: none;
}

.github-label-group-color-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(160px, 240px);
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  background: var(--surface-elevated);
}

.github-label-group-color-label {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
}

.github-label-group-color-position {
  flex-shrink: 0;
  color: var(--text-muted);
  font-size: 12px;
}

.github-label-group-color-name {
  overflow-wrap: anywhere;
}

.github-label-group-color-select {
  max-width: none;
}

@media (max-width: 600px) {
  .github-label-group-color-row {
    grid-template-columns: 1fr;
  }
}

.local-model-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.setting-description a {
  color: var(--accent);
  text-decoration: none;
}

.setting-description a:hover {
  text-decoration: underline;
}

/* ---- AI section: provider cards grouped under subsection headings ---- */

.subsection-title {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 26px 0 12px;
  padding-top: 18px;
  border-top: 1px solid var(--border-soft);
}

.subsection-note {
  font-size: 12px;
  font-weight: 400;
  color: var(--text-muted);
  text-transform: none;
  letter-spacing: normal;
}

.privacy-notice {
  margin-bottom: 18px;
  padding: 14px 16px;
  color: #633c00;
  background: #fff4d6;
  border: 1px solid #e6b84f;
  border-radius: var(--radius-sm);
  font-size: 13px;
  line-height: 1.5;
}

.privacy-notice strong {
  color: #4d2e00;
}

.provider-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 15px;
}

@media (min-width: 1000px) {
  .provider-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

.provider-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.provider-card--active {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-focus);
}

.provider-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
}

.primary-badge {
  display: none;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  background: var(--accent-focus);
  padding: 2px 8px;
  border-radius: 10px;
}

.provider-card--active .primary-badge {
  display: inline-block;
}

.provider-card-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

.field-label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  margin-top: 4px;
}

.field-label a {
  font-weight: 400;
  font-size: 12px;
  color: var(--accent);
  text-decoration: none;
}

.field-label a:hover {
  text-decoration: underline;
}

.provider-card .api-key-input,
.provider-card .provider-select,
.provider-card .input-with-toggle {
  max-width: none;
  min-width: 0;
  width: 100%;
}

.provider-card .btn {
  padding: 9px 16px;
  font-size: 13px;
}

.setup-notes {
  margin-top: auto;
  font-size: 12px;
  color: var(--text-muted);
  border-top: 1px dashed var(--border-soft);
  padding-top: 8px;
}

.setup-notes summary {
  cursor: pointer;
  font-weight: 500;
  color: var(--text-muted);
}

.setup-notes summary:hover {
  color: var(--accent);
}

.setup-notes p {
  margin-top: 8px;
  line-height: 1.5;
}

.setup-notes code {
  background: var(--surface-elevated);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: 'Monaco', 'Courier New', monospace;
  font-size: 11px;
  border: 1px solid var(--border-soft);
  overflow-wrap: anywhere;
}

/* Reorderable fallback list */
.fallback-order-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
}

.fallback-order-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 12px;
  background: var(--surface-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
}

.fallback-order-row--inactive .order-name,
.fallback-order-row--inactive .order-pos {
  opacity: 0.5;
}

.order-pos {
  width: 16px;
  text-align: right;
  font-size: 12px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.order-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  flex: 1;
  min-width: 0;
}

.order-tag {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--surface);
  border: 1px solid var(--border-soft);
  padding: 2px 8px;
  border-radius: 10px;
  white-space: nowrap;
}

.order-tag--primary {
  color: var(--accent);
  background: var(--accent-focus);
  border-color: transparent;
  font-weight: 600;
}

.order-tag--ready {
  color: #155724;
  background: #d4edda;
  border-color: transparent;
}

.order-btns {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}

.order-btn {
  width: 26px;
  height: 26px;
  padding: 0;
  font-size: 11px;
  line-height: 1;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.order-btn:hover:not(:disabled) {
  color: var(--accent);
  border-color: var(--accent);
}

.order-btn:disabled {
  opacity: 0.35;
  cursor: default;
}

/* Computed fallback order, shown under the fallback toggles */
.fallback-hint {
  font-size: 13px;
  color: var(--text-muted);
  background: var(--surface);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 15px;
  line-height: 1.5;
}

.fallback-hint strong {
  color: var(--text);
}

.fallback-hint:empty {
  display: none;
}