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