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