span.hit1,span.hit2,span.hit3,span.hit4,span.hit5,span.hit6,span.hit7,span.hit8,span.hit9 {
  font-weight: bold;
  color: #000;
}
span.hit1 { background-color: #FF9; }
span.hit2 { background-color: #9F9; }
span.hit3 { background-color: #9FF; }
span.hit4 { background-color: #F9F; }
span.hit5 { background-color: #99F; }
span.hit6 { background-color: #F99; }
span.hit7 { background-color: #FC3; }
span.hit8 { background-color: #3C3; }
span.hit9 { background-color: #3CF; }