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