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