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