Element block pseudo-element :before generated with margin 0px position relative box-shadow 5px 5px 8px rgba(0,0,0,0.4) width 200px overflow hidden transition border-radius font-weight normal box-sizing content-box height auto padding 20px border 0px rgba(0,0,0,1) solid z-index auto cursor default line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) opacity 0.83 transform background font-size 16px float none display block