$voxel-hologram-code-block__include-classes: $voxel-components__include-classes !default;

$voxel-hologram-code-block__example__padding: map-get($voxel-scaffolding__spacing--horizontal, "600") !default;

$voxel-hologram-code-block__example__border--width: 1px !default;
$voxel-hologram-code-block__example__border--style: solid !default;
$voxel-hologram-code-block__example__border--color: map-get($voxel-colors__brand--primary, "50") !default;

$voxel-hologram-code-block__example__min-height: 8rem !default;

$voxel-hologram-code-block__icon__width: $voxel-code-snippet__icon__width !default;
$voxel-hologram-code-block__icon__height: $voxel-code-snippet__icon__height !default;
$voxel-hologram-code-block__icon__top: $voxel-code-snippet__icon__top !default;
$voxel-hologram-code-block__icon__right: $voxel-code-snippet__icon__top !default;

$voxel-hologram-code-snippet__icon__background-image--html: url("../images/html.png") !default;

$voxel-hologram-code-block__include-classes: $voxel-components__include-classes !default;

$voxel-hologram-code-block__example__padding: map-get($voxel-scaffolding__spacing--horizontal, "600") !default;

$voxel-hologram-code-block__example__border--width: 1px !default;
$voxel-hologram-code-block__example__border--style: solid !default;
$voxel-hologram-code-block__example__border--color: map-get($voxel-colors__brand--primary, "50") !default;

$voxel-hologram-code-block__example__min-height: 8rem !default;

$voxel-hologram-code-block__icon__width: $voxel-code-snippet__icon__width !default;
$voxel-hologram-code-block__icon__height: $voxel-code-snippet__icon__height !default;
$voxel-hologram-code-block__icon__top: $voxel-code-snippet__icon__top !default;
$voxel-hologram-code-block__icon__right: $voxel-code-snippet__icon__right !default;

$voxel-hologram-code-snippet__icon__background-image--html: url("../images/html.png") !default;

Use the correct variable name for the icon.
Use the correct variable name for the icon.
