Element block pseudo-element :before generated with box-shadow 1px 1px 1px rgba(0,0,0,0.3) z-index auto width 159px height auto transform border-radius font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default overflow hidden font-weight normal position static line-height 1 float none border 0px rgba(0,0,0,1) solid margin 0px box-sizing content-box background transition padding 20px display block