Element block pseudo-element :before generated with transform outline none padding 15px transition width auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto margin 0px border 1px rgba(220,220,220,1) solid float none position static z-index auto overflow hidden border-radius font-size 18px background opacity 1 line-height 2 box-sizing content-box font-weight normal display block box-shadow cursor default