Element block pseudo-element :before generated with overflow visible outline none box-sizing content-box background height 0px width 100% border-radius float none cursor default font-size 32px box-shadow transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px z-index 2 position absolute line-height 2 font-weight normal border 0px rgba(0,0,0,1) solid padding 20px display block opacity 1 transform