/* Spacing – top (used by FlexForm spacingTop) */
.mt-xs { margin-top: 0.5rem; }
.mt-s  { margin-top: 1rem; }
.mt-m  { margin-top: 2rem; }
.mt-l  { margin-top: 4rem; }

/* Spacing – bottom (used by FlexForm spacingBottom) */
.mb-xs { margin-bottom: 0.5rem; }
.mb-s  { margin-bottom: 1rem; }
.mb-m  { margin-bottom: 2rem; }
.mb-l  { margin-bottom: 4rem; }

/* Background colours (used by FlexForm bgColor) */
/* Override with project-specific colours as needed. */
.bg-light { background-color: #f8f9fa; }
.bg-dark  { background-color: #212529; color: #fff; }

/* Legacy space-before/after helpers */
.container.space-before-default,
section.space-before-default { margin-top: 4rem; }
.container.space-after-default,
section.space-after-default  { margin-bottom: 4rem; }