[class*=van-hairline]{position:relative}[class*=van-hairline]::after{position:absolute;-webkit-box-sizing:border-box;box-sizing:border-box;content:' ';pointer-events:none;top:-50%;right:-50%;bottom:-50%;left:-50%;border:0 solid #ebedf0;-webkit-transform:scale(.5);transform:scale(.5)}.van-hairline--top::after{border-top-width:.05rem}.van-hairline--left::after{border-left-width:.05rem}.van-hairline--right::after{border-right-width:.05rem}.van-hairline--bottom::after{border-bottom-width:.05rem}.van-hairline--top-bottom::after{border-width:.05rem 0}.van-hairline--surround::after{border-width:.05rem}