.autocomplete-suggestions{position:absolute;background:#fff;border-radius:4px;box-shadow:0 4px 12px rgba(0,0,0,0.06);z-index:9999;overflow:hidden}
.autocomplete-suggestion{padding:8px 10px;cursor:pointer}
.autocomplete-suggestion.active,.autocomplete-suggestion:hover{background:#f5f5f5}
.autocomplete-empty{padding:8px 10px;color:#888}
.autocomplete-suggestions .logo{width:28px;height:28px;display:inline-block;margin-right:8px;vertical-align:middle}
/* 可按需扩展样式 */