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