Element block pseudo-element :before generated with transition text-shadow box-shadow 0px -8px 9px rgba(0,0,0,0.4) display block width auto line-height 1 border-radius border 0px rgba(0,0,0,1) solid font-size 16px float none background box-sizing content-box z-index auto overflow visible margin 0px padding 0px transform position static cursor default font-weight normal height auto