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