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