Element block pseudo-element :after generated with transition line-height 1 font-weight normal float none position static cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px transform border 0px rgba(0,0,0,1) solid z-index auto font-size 16px border-radius display block overflow hidden box-sizing content-box height auto padding 20px width 160px background box-shadow 1px 1px 1px rgba(0,0,0,0.3)