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