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