Element block pseudo-element :before generated with display block font-size 16px margin 0px overflow hidden z-index auto line-height 1 padding 23px border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box float none height auto background position static width 200px transition cursor default border 0px rgba(0,0,0,1) solid font-weight normal transform