Element block pseudo-element :before generated with line-height 1 font-weight normal transform font-size 16px overflow visible float none box-shadow 3px 3px 4px rgba(0,0,0,0.4) border-radius display block width auto cursor default border 18px rgba(0,0,0,1) solid background z-index auto margin 0px position static padding 2px transition text-shadow box-sizing content-box height auto