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