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