:root {
--margin: 20px;
}
/* Set margin-left of the container to -20px */
.container {
margin-left: calc(var(--margin) * -1);
}
:root {
--margin: 20px;
}
/* Set margin-left of the container to -20px */
.container {
margin-left: calc(var(--margin) * -1);
}