body {
    background-image: url("/img/background.gif");
    background-repeat: repeat;
}

.container {  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 1fr 1fr 1fr;
  gap: 0px 0px;
  grid-auto-flow: row;
  grid-template-areas:
    "title title title"
    "sidebar content content"
    "sidebar content content";
}

.title { 
  grid-area: title; 
  grid-column: 2;
}

.content { 
  grid-area: content;
}

.sidebar { 
  grid-area: sidebar; 
}