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