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