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