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