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