.white {background:white; color:black}
.orange {background:orange}
.yellow {background:yellow}
.green {background:green}
.olive {background:olive}
.darkblue{background:#222D62; color:white }
.red{background:#990000; color:white}
.eee {background:#eeeeee}
.ccc {background:#cccccc}
.aaa {background:#aaaaaa}
.gray {background:gray}
.dark{background:#333333; color:white }
.black{background:black; color:white }
.tomato{background:tomato}
.dodgerblue{background:DodgerBlue}
.mediumseagreen{background:mediumseagreen}
.grays {     background-color: #ccc;
  background-image: linear-gradient(45deg, #999999,  #ccc, #999); }

  .success {background:#00C851; color:white}