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