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