#gradient_container {
    display: inline-flex;
    flex-flow: row wrap;
    justify-content: space-around;
    
    margin: 0 auto;
    padding: 0;
    height: 100%;
    font-family: "Arial";
    color: #fff;
		width: 65%;
		height: 1000px;
}

#gradient_container canvas {
		width: 80%;
		height: 100%;    
		max-width: 100%;
    max-height: 95%;
}

#sliceX_grad {
    background-color: #000;
		margin: 0 auto;
}

#sliceY_grad {
    background-color: #000;
		margin: 0 auto;
}

#sliceZ_grad {
    background-color: #000;
		margin: 0 auto;
}

#sliceX_grad15 {
    background-color: #000;
		margin: 0 auto;
}

#sliceY_grad15 {
    background-color: #000;
		margin: 0 auto;
}

#sliceZ_grad15 {
    background-color: #000;
		margin: 0 auto;
}

#caption_grad {
    background-color: #000;
		margin: 0 auto;
}