Element block pseudo-class :hover generated with background z-index auto line-height 1 position static display block padding 20px transition box-sizing content-box height auto border 0px rgba(0,0,0,1) solid float none text-shadow 1px 1px 1px rgba(255,255,255,1) width 160px font-weight normal margin 0px overflow hidden transform border-radius font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default