$medium-breakpoint: 768px; $large-breakpoint: 1200px; $wide-breakpoint: 1400px; $header-height: 2.5rem; // 40px $side-width: 18rem; // 288px $border-radius-control: .4rem; $border-radius-object: .2rem; $spacing-unit: 2rem; $spacing-control: 1rem; $spacing-object: .5rem; $spacing-text: .25rem; $header-object-size: 2rem; $page-spacing-small: 2rem; $page-spacing-medium: 4rem; $page-spacing-large: 8rem; $page-spacing-wide: 12rem; $page-max-width: 72rem;