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