Element block pseudo-element :before generated with box-sizing content-box width 160px border-radius font-weight normal margin 0px border 4px rgba(78,87,135,1) solid float none transform font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default padding 20px background line-height 1 z-index auto overflow hidden position static display block height auto