/* Flexbox body */
body {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
    /* Change the background image here */
    background-image: url('deepfield_background_half.jpg');
}

main {
	flex-grow: 1;
}

img.richtext-image {
	max-width: 100%;
	height: auto;
}


.cstm_white_opaque {
    background-color: rgba(255, 255, 255, 0.87);  /* High readability */
}