html { box-sizing: border-box; } *, *:before, *:after { /* Inherit box-sizing to make it easier to change the property for components that leverage other behavior; see http://css-tricks.com/inheriting-box-sizing-probably-slightly-better-best-practice/ */ box-sizing: inherit; } body { background: $color__background-body; /* Fallback for when there is no custom background color defined. */ } hr { background-color: $color__background-hr; border: 0; height: 1px; margin-bottom: 1.5em; } @import "lists"; img { height: auto; /* Make sure images are scaled correctly. */ max-width: 100%; /* Adhere to container width. */ } figure { margin: 1em 0; /* Extra wide images within figure tags don't overflow the content area. */ } @import "tables";