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