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