bookshop_admin/uis/layuiadmin/style/autocomplete.css

.layui-form-autocomplete {
  position: relative;
}
.layui-form-autocomplete dl {
  display: none;
  position: absolute;
  left: 0;
  top: 0;
  padding: 5px 0;
  z-index: 999;
  min-width: 100%;
  border: 1px solid #d2d2d2;
  max-height: 300px;
  overflow-y: auto;
  background-color: #fff;
  border-radius: 2px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.12);
  box-sizing: border-box;
}
.layui-form-autocomplete dl dd,
.layui-form-autocomplete dl dt {
  padding: 0 10px;
  line-height: 36px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.layui-form-autocomplete dl dt {
  font-size: 12px;
  color: #999;
}
.layui-form-autocomplete dl dd {
  cursor: pointer;
}
.layui-form-autocomplete dl dd:hover {
  background-color: #f2f2f2;
}
.layui-form-autocomplete .layui-autocomplete-group dd {
  padding-left: 20px;
}
.layui-form-autocomplete dl dd.layui-autocomplete-tips {
  padding-left: 10px !important;
  color: #999;
}
.layui-form-autocomplete dl dd.layui-this {
  background-color: #5fb878;
  color: #fff;
}
.layui-form-autocomplete-focus dl {
  display: block;
}