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