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