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