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