CSS
语言：
CSSSCSS
确定
html {
background-color: #f1efda;
/* Pink lines */
/* Black lines */
/* Black diamonds */
/* Pink diamonds */
background-image: linear-gradient(-116deg, transparent 40%, #f5a3a3 0, #f5a3a3 42%, transparent 42%), linear-gradient(116deg, transparent 41%, #f5a3a3 0, #f5a3a3 43%, transparent 43%), linear-gradient(-116deg, transparent 40%, #666 0, #666 42%, transparent 42%), linear-gradient(116deg, transparent 41%, #666 41%, #666 43%, transparent 43%), linear-gradient(-115deg, #666 16.5%, transparent 0), linear-gradient(-65deg, #666 16.5%, transparent 0), linear-gradient(115deg, #666 16.5%, transparent 0), linear-gradient(65deg, #666 16.5%, transparent 0), linear-gradient(-115deg, #f5a3a3 16.5%, transparent 0), linear-gradient(-65deg, #f5a3a3 16.5%, transparent 0), linear-gradient(115deg, #f5a3a3 16.5%, transparent 0), linear-gradient(65deg, #f5a3a3 16.5%, transparent 0);
/* Pink lines */
/* Black Lines */
/* Black diamonds */
/* Pink diamonds */
background-size: 8em 8em, 8em 8em, 8em 8em, 8em 8em, 8em 8em, 8em 8em, 8em 8em, 8em 8em, 8em 8em, 8em 8em, 8em 8em, 8em 8em;
/* Pink lines */
/* Black Lines */
/* Black diamonds */
/* Pink diamonds */
background-position: 3em -8em, -3em -8em, -9em 8em, 9em 8em, 0, 0, 0, 0, 4em, 4em, 4em, 4em;
}