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