.sts12 {background-color:#0000FF;z-index:-12;}
.sts13 {background-color:#0000FF;z-index:-13;}
.sts8 {background-color:#408080;z-index:-8;}
.sts10 {background-color:#008000;z-index:-10;}
.sts3 {background-color:#FF8C00;z-index:-3;}
.sts11 {background-color:#674076;z-index:-11;}
.sts1 {background-color:#FF0000;z-index:-1;}
.sts2 {background-color:#400040;z-index:-2;}
.sts7 {background-color:#0002FF;z-index:-7;}