Element block pseudo-element :before generated with background display block width 100% transition font-size 16px float none z-index auto border-radius font-weight normal position static margin 0px outline none border 1px rgba(180,180,180,0.69) solid cursor default line-height 1 height 110% transform overflow hidden padding 10px text-shadow box-sizing content-box opacity 1 box-shadow 2px 2px 2px rgba(0,0,0,0.3)