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