Element block pseudo-class :hover generated with text-shadow 1px 1px 1px rgba(0,0,0,0.2) background display block padding 20px float none border-radius height auto z-index auto transform cursor default position static box-sizing content-box line-height 1 margin 0px transition font-size 16px width 160px border 26px rgba(0,0,0,1) solid overflow hidden font-weight normal box-shadow 1px 1px 1px rgba(0,0,0,0.3)