/* md2pdf 编辑器专业助手面板（大纲 · 引用检查）
 *
 * 归属：仅服务 editor-pro.js 生成的 .md-pro-* 结构，不改动 app.css / editor-core.css。
 * 内容显示在面板右侧的可调宽悬浮侧栏，不改变正文布局。
 */

.md-pro-panel { color: #35445a; font-size: 12px; }
.md-pro-body { padding: 4px 12px 12px; }
.md-pro-summary-meta { color: #8290a2; font-size: 11px; }

.md-pro-type { margin: 8px 0 2px; color: #33465e; font-weight: 600; }
.md-pro-status { margin: 0 0 6px; color: #5b6a80; }
.md-pro-note { margin: 6px 0; color: #8290a2; font-size: 11px; line-height: 1.55; }
.md-pro-advisory[hidden] { display: none; }

.md-pro-section { margin-top: 10px; }
.md-pro-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 4px;
  border-bottom: 1px solid #eef1f5;
}
.md-pro-section-head h3 { margin: 0; font-size: 12px; font-weight: 600; color: #33465e; }
.md-pro-count { color: #8290a2; font-size: 11px; }
.md-pro-empty { margin: 8px 0; color: #8b96a7; font-size: 11px; }

.md-pro-outline { display: flex; flex-direction: column; gap: 2px; margin: 6px 0 0; }
.md-pro-outline-item {
  border: 0;
  background: transparent;
  color: #42648b;
  text-align: left;
  padding: 3px 6px;
  border-radius: 5px;
  font: inherit;
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  cursor: pointer;
}
.md-pro-outline-item:hover { background: #eef2f8; color: #233e60; }
.md-pro-outline-item:focus-visible { outline: 2px solid #6f93bc; outline-offset: -2px; }
.md-pro-lv1 { padding-left: 6px; font-weight: 600; color: #233e60; }
.md-pro-lv2 { padding-left: 20px; }
.md-pro-lv3 { padding-left: 34px; }
.md-pro-lv4 { padding-left: 48px; color: #5b6a80; }
.md-pro-lv5 { padding-left: 62px; color: #5b6a80; }
.md-pro-lv6 { padding-left: 76px; color: #6b788b; }

.md-pro-diags { display: flex; flex-direction: column; gap: 4px; margin: 6px 0 0; }
.md-pro-diag {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 4px 6px;
  border-radius: 6px;
  border-left: 3px solid #cbd6e4;
  background: #f6f8fb;
}
.md-pro-diag-warning { border-left-color: #d9a533; background: #fdf7ea; }
.md-pro-diag-info { border-left-color: #92a6bf; }
.md-pro-diag-link {
  flex: 1 1 auto;
  border: 0;
  background: transparent;
  color: #33465e;
  text-align: left;
  font: inherit;
  line-height: 1.55;
  padding: 0;
  cursor: pointer;
  word-break: break-word;
}
.md-pro-diag-link:hover { color: #233e60; text-decoration: underline; }
.md-pro-diag-link:focus-visible { outline: 2px solid #6f93bc; outline-offset: 2px; }
.md-pro-diag-text { flex: 1 1 auto; line-height: 1.55; word-break: break-word; }
.md-pro-diag-line { flex: 0 0 auto; color: #8290a2; font-size: 11px; white-space: nowrap; }



/* Compact actions follow the source selection without consuming editor columns. */
.md-quick-actions { position: absolute; z-index: 1000; display: flex; gap: 2px; padding: 3px; background: var(--bg, #fff); border: 1px solid #d7dce2; border-radius: 6px; box-shadow: 0 2px 8px #0002; }
.md-quick-actions[hidden] { display: none; }
.md-quick-actions button { width: 28px; height: 28px; display: grid; place-items: center; padding: 4px; border: 0; border-radius: 3px; background: transparent; color: inherit; cursor: pointer; }
.md-quick-actions svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.md-quick-actions button:hover, .md-quick-actions button.is-active { background: #e8edf3; }
.md-quick-actions button:focus-visible { outline: 2px solid #557ba6; }