/* options-specific 样式;继承 popup.css 的 CSS vars,仅重写尺寸和布局 */
.options-body {
  width: 640px;
  max-height: none;
}

.options-body header {
  padding: 14px 18px 10px;
}
.options-body header h1 {
  font-size: 18px;
}

.section {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.section h2 {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--fg);
}
.section .desc {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 11px;
}

.id-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.id-value {
  flex: 1;
  padding: 6px 10px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 12px;
  word-break: break-all;
}

.install-cmd {
  margin: 0;
  padding: 10px 12px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 11px;
  white-space: pre-wrap;
  word-break: break-all;
  line-height: 1.6;
}

.action-row {
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.copy-hint {
  color: var(--success);
  font-size: 11px;
  min-height: 1em;
  transition: opacity 0.2s;
}
.copy-hint.fade {
  opacity: 0;
}

.more {
  margin-top: 12px;
}
.more summary {
  cursor: pointer;
  color: var(--accent);
  font-size: 11px;
  user-select: none;
}
.more ul {
  margin: 8px 0 0;
  padding-left: 18px;
  font-size: 11px;
}
.more code {
  font-family: var(--mono);
}

.minimal-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 11px;
}
.minimal-list code {
  color: var(--fg);
  font-family: var(--mono);
  font-size: 11px;
}

/* ISS-007 tier 选择器 */
.tier-fieldset {
  border: 0;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.tier-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
  cursor: pointer;
}
.tier-row input[type="radio"] {
  margin-top: 2px;
}
.tier-label {
  font-size: 12px;
  line-height: 1.4;
  color: var(--fg);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
