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