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