.container
{
    width: 1000px;
    height:700px;
    background-image: url(../images/grass.png);
    border-style: solid;
    border-color: red
}


.game-container{
    width: 1500px;
    height:710px;
   /* background-image: url(../images/grass.png);*/
   background: black;
   overflow: hidden;
    position: relative;
}