body{
    margin:0 auto;
    background-image: url("http://www.formulacero.com/wp-content/uploads/2012/09/fondo2.jpg");
}

#canvas{
    display: flex;
    margin-left: 20px;
}

.nav-bar{
    height: 100px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid #e6e6e6;
}
.button img{
    width: 100px;
    height: 80px;
}

.imgLeft{
    width: 300px;
    height: 100px;
}
h1{
    padding: 0;
    margin: 0;
    text-align: center;
}