.flex_column.av-huoiu-94da0a6eeaed42b1b0255e623fec8630{
-webkit-border-radius:0px 0px 0px 0px;
-moz-border-radius:0px 0px 0px 0px;
border-radius:0px 0px 0px 0px;
padding:0px 0px 0px 0px;
}