Element block pseudo-element :before generated with height auto border 23px rgba(0,0,0,1) solid cursor default font-size 16px border-radius font-weight normal float none outline none padding 0px overflow visible transition width auto line-height normal text-shadow box-sizing content-box box-shadow 5px 5px 8px rgba(0,0,0,0.4) display block opacity 1 transform background position static z-index auto margin 0px