/* Cloudflare 评论组件样式 (复用 butterfly CSS 变量, 自动适配深色模式) */
#cf-comments.cf-cmt-container {
  max-width: 800px;
  margin: 40px auto 0;
  padding: 0 16px;
  font-size: 15px;
  color: var(--font-color);
}

#cf-comments .cf-cmt-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 18px;
  color: var(--text-highlight-color);
}
#cf-comments .cf-cmt-title i {
  margin-right: 6px;
}
#cf-comments .cf-cmt-count-num {
  font-weight: 700;
  color: var(--text-highlight-color);
}

/* 表单 */
#cf-comments .cf-cmt-form {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 18px;
  box-shadow: var(--card-box-shadow);
  margin-bottom: 28px;
}
#cf-comments .cf-cmt-row {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
}
#cf-comments .cf-cmt-row .cf-cmt-input {
  flex: 1;
  min-width: 0;
}
#cf-comments .cf-cmt-input {
  width: 100%;
  box-sizing: border-box;
  padding: 10px 12px;
  border: 1px solid var(--tab-border-color, #e0e0e0);
  border-radius: 8px;
  background: var(--search-bg, #fff);
  color: var(--font-color);
  font-size: 14px;
  font-family: inherit;
  transition: border-color .2s, box-shadow .2s;
}
#cf-comments .cf-cmt-input:focus {
  outline: none;
  border-color: var(--text-highlight-color);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, .04);
}
#cf-comments .cf-cmt-textarea {
  resize: vertical;
  min-height: 90px;
  line-height: 1.6;
}
#cf-comments .cf-cmt-foot {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  position: relative;
}
#cf-comments .cf-cmt-counter {
  font-size: 12px;
  color: var(--card-meta, #999);
}
#cf-comments .cf-cmt-emoji-btn {
  cursor: pointer;
  background: none;
  border: none;
  font-size: 20px;
  line-height: 1;
  padding: 2px 4px;
  border-radius: 6px;
  color: var(--card-meta, #999);
  transition: background .2s, color .2s;
  user-select: none;
}
#cf-comments .cf-cmt-emoji-btn:hover {
  background: var(--text-bg-hover, rgba(0,0,0,.04));
  color: var(--text-highlight-color);
}
#cf-comments .cf-cmt-emoji-btn:active {
  transform: scale(.92);
}

/* 表情选择器弹出层 */
#cf-comments .cf-cmt-emoji-picker-wrap {
  position: absolute;
  bottom: 100%;
  left: 0;
  margin-bottom: 8px;
  z-index: 100;
  display: none;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0,0,0,.15);
  overflow: hidden;
  width: 352px;
  height: 320px;
}
#cf-comments .cf-cmt-emoji-picker-wrap.is-open {
  display: block;
}
#cf-comments .cf-cmt-emoji-picker-wrap emoji-picker {
  --background: var(--card-bg, #fff);
  --border-color: var(--tab-border-color, #e0e0e0);
  --button-hover-background: var(--text-bg-hover, rgba(0,0,0,.04));
  --indicator-color: var(--text-highlight-color);
  --input-border-color: var(--tab-border-color, #e0e0e0);
  --input-placeholder-color: var(--card-meta, #999);
  --num-background: var(--text-bg-hover, rgba(0,0,0,.04));
  --outline-color: var(--text-highlight-color);
}
#cf-comments .cf-cmt-submit {
  cursor: pointer;
  border: none;
  border-radius: 8px;
  padding: 8px 20px;
  font-size: 14px;
  color: var(--btn-color, #fff);
  background: var(--btn-bg, var(--text-highlight-color));
  transition: opacity .2s, transform .1s;
}
#cf-comments .cf-cmt-submit:hover { opacity: .85; }
#cf-comments .cf-cmt-submit:active { transform: scale(.97); }
#cf-comments .cf-cmt-submit:disabled { opacity: .6; cursor: not-allowed; }
#cf-comments .cf-cmt-cancel {
  cursor: pointer;
  border: 1px solid var(--tab-border-color, #e0e0e0);
  border-radius: 8px;
  padding: 7px 16px;
  font-size: 14px;
  color: var(--font-color);
  background: transparent;
}
#cf-comments .cf-cmt-cancel:hover { background: var(--text-bg-hover); }

/* 提示信息 */
#cf-comments .cf-cmt-msg { font-size: 13px; }
#cf-comments .cf-cmt-msg.cf-cmt-ok { color: #52c41a; }
#cf-comments .cf-cmt-msg.cf-cmt-err { color: #f5222d; }

/* 评论列表 */
#cf-comments .cf-cmt-list { margin-top: 8px; }
#cf-comments .cf-cmt-loading,
#cf-comments .cf-cmt-empty {
  text-align: center;
  color: var(--card-meta, #999);
  padding: 32px 0;
  font-size: 14px;
}

#cf-comments .cf-cmt-item {
  display: flex;
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid var(--hr-border, #eee);
}
#cf-comments .cf-cmt-item:last-child { border-bottom: none; }
#cf-comments .cf-cmt-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--card-bg);
}
#cf-comments .cf-cmt-body { flex: 1; min-width: 0; }
#cf-comments .cf-cmt-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}
#cf-comments .cf-cmt-author {
  font-weight: 600;
  color: var(--text-highlight-color);
  text-decoration: none;
}
#cf-comments .cf-cmt-author:hover { text-decoration: underline; }
#cf-comments .cf-cmt-time {
  font-size: 12px;
  color: var(--card-meta, #999);
}
#cf-comments .cf-cmt-reply-btn {
  margin-left: auto;
  font-size: 12px;
  color: var(--card-meta, #999);
  cursor: pointer;
  user-select: none;
}
#cf-comments .cf-cmt-reply-btn:hover { color: var(--text-highlight-color); }
#cf-comments .cf-cmt-text {
  line-height: 1.7;
  word-break: break-word;
  color: var(--font-color);
}

/* 嵌套回复 */
#cf-comments .cf-cmt-replies {
  margin-left: 52px;
  padding-left: 16px;
  border-left: 2px solid var(--hr-border, #eee);
}
#cf-comments .cf-cmt-replies .cf-cmt-item {
  padding: 12px 0;
}
#cf-comments .cf-cmt-replies .cf-cmt-avatar {
  width: 32px;
  height: 32px;
}

/* 回复表单 */
#cf-comments .cf-cmt-reply-form {
  margin: 8px 0 8px 52px;
}
#cf-comments .cf-cmt-reply-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}

/* 移动端适配 */
@media screen and (max-width: 768px) {
  #cf-comments .cf-cmt-row { flex-direction: column; gap: 8px; }
  #cf-comments .cf-cmt-replies { margin-left: 20px; }
  #cf-comments .cf-cmt-reply-form { margin-left: 20px; }
  #cf-comments .cf-cmt-foot { flex-wrap: wrap; }
}