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