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