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