纯CSS写的对勾样式

& .cicle{

position: relative;

float: right;

margin-right: -1rem;

vertical-align: middle;

width: 1.4rem;

height: 1.4rem;

border: 1px solid #3399ff;

border-radius: 50%;

}

& .select:after {

content: '\00a0';

display: inline-block;

border: 2px solid #3399ff;

border-top-width: 0;

border-right-width: 0;

width: 9px;

height: 5px;

-webkit-transform: rotate(-50deg);

position: absolute;

top:3px;

left:2px;

}