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