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