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