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