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