/**
 * AKSRT Comment Tools
 *
 * 评论相关样式（工具栏下拉、内容中的代码块/图片等）全部由 vendor
 * legacy main.min.css 提供，本文件不复制以免覆盖正版样式。
 * 仅保留页面级的投稿表单 / 分享按钮 / TOC 样式。
 */

/* ========== 投稿页面增强 ========== */
.aksrt-submit-form__cover-preview {
  width: 100%;
  max-width: 400px;
  aspect-ratio: 16 / 9;
  margin-top: 8px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--surface-secondary, #f5f5f5);
  display: flex;
  align-items: center;
  justify-content: center;
}

.aksrt-submit-form__cover-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.aksrt-submit-form__cover-placeholder {
  color: var(--text-tertiary, #8a909c);
  font-size: 13px;
}

.aksrt-submit-form__field-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  font-size: 13px;
  color: var(--text-secondary, #666);
}

.aksrt-submit-form__word-count {
  margin-top: 4px;
  font-size: 12px;
  color: var(--text-tertiary, #8a909c);
  text-align: right;
}

.aksrt-submit-form__leave-warning {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  padding: 12px 20px;
  background: var(--color-warning-bg, #fffbe6);
  border: 1px solid var(--color-warning, #faad14);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  font-size: 13px;
  color: var(--color-warning-text, #ad6800);
}

/* ========== Post Share Buttons ========== */
.aksrt-share-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.aksrt-share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid var(--color-line, #e8e8e8);
  border-radius: 20px;
  background: var(--surface-page, #fff);
  color: var(--text-secondary, #666);
  font-size: 13px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s;
}

.aksrt-share-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-soft, rgba(240, 68, 148, 0.06));
}

.aksrt-share-btn.is-copied {
  border-color: #52c41a;
  color: #52c41a;
  background: #f6ffed;
}

.aksrt-share-btn--weibo:hover { border-color: #e6162d; color: #e6162d; }
.aksrt-share-btn--qq:hover { border-color: #12b7f5; color: #12b7f5; }
.aksrt-share-btn--wechat:hover { border-color: #07c160; color: #07c160; }
.aksrt-share-btn--telegram:hover { border-color: #26a5e4; color: #26a5e4; }
.aksrt-share-btn--twitter:hover { border-color: #1da1f2; color: #1da1f2; }

/* Quick quote button */
.aksrt-quick-quote {
  position: fixed;
  padding: 4px 12px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 12px;
  cursor: pointer;
  z-index: 9999;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  transition: background 0.2s;
}

.aksrt-quick-quote:hover {
  background: var(--color-primary-hover, #40a9ff);
}

/* TOC active state */
.aksrt-doc-toc__item.is-active > a,
.aksrt-doc-toc__item a.is-active {
  color: var(--color-primary);
  font-weight: 600;
  border-left-color: var(--color-primary);
}