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