*{
  font-family: Verdana, Arial, sans-serif;
  font-size: 11px;
}
html {
    min-height: 100%
}

body
{
  background-repeat: no-repeat;
  background: red; /* For browsers that do not support gradients */
  background: -webkit-linear-gradient(left top, yellow, red); /* For Safari 5.1 to 6.0 */
  background: -o-linear-gradient(bottom right, yellow, red); /* For Opera 11.1 to 12.0 */
  background: -moz-linear-gradient(bottom right, yellow, red); /* For Firefox 3.6 to 15 */
  background: linear-gradient(to bottom right, yellow 10%, red); /* Standard syntax */
}