Element block pseudo-element :before generated with border 0px rgba(0,0,0,1) solid font-size 13px cursor default background margin 0px position static float none line-height 1 height auto border-radius transform display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) z-index auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 10px box-sizing content-box font-weight normal width 200px overflow hidden transition