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