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