Element block pseudo-element :after generated with float none overflow hidden text-shadow 5px 1px 1px rgba(0,0,0,0.2) outline none display block line-height 1 font-weight normal position static margin 1px cursor default transform height auto transition box-shadow 6px 5px 5px rgba(0,0,0,0.3) z-index auto border-radius border 2px rgba(0,0,0,1) solid box-sizing content-box opacity 1 font-size 16px width 160px padding 20px background