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