/* 搜索历史样式 */

.search-history {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 8px;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  max-height: 320px;
  overflow-y: auto;
  z-index: 1000;
}

.search-history-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  cursor: pointer;
  transition: background 0.2s ease;
  border-bottom: 1px solid #f5f5f5;
}

.search-history-item:last-child {
  border-bottom: none;
}

.search-history-item:hover {
  background: rgba(0, 0, 0, 0.03);
}

.search-history-text {
  flex: 1;
  font-size: 14px;
  color: #0a0a0a;
}

.search-history-delete {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: transparent;
  color: #a3a3a3;
  font-size: 16px;
  transition: all 0.2s ease;
  margin-left: 12px;
}

.search-history-delete:hover {
  background: rgba(220, 38, 38, 0.1);
  color: #dc2626;
}

.search-history-empty {
  padding: 20px;
  text-align: center;
  color: #a3a3a3;
  font-size: 13px;
}