左右の余白を調整するUserCSS

code:style.css

@media screen and (min-width: 1261px) {

:root {--margin-side: calc(50vw - 592px);}

}

@media screen and (min-width: 992px) and (max-width: 1260px) {

:root {--margin-side: 38px;}

}

@media screen and (min-width: 768px) and (max-width: 991px) {

:root {--margin-side: 23px;}

}

@media screen and (max-width: 767px) {

:root {--margin-side: 8px;}

}