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