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