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