Element block pseudo-class :hover generated with border-radius background height auto padding 45% line-height 1 box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform transition display block float none box-sizing content-box margin 0% cursor default border 4px rgba(255,0,0,1) solid font-weight normal font-size 18px z-index auto width 160px overflow hidden position static