The placement of the icon must include a margin. The free space around the icon should be no less than 25% of the icon's height.
|Do not use icons and logos simultaneously.|
|Do not place icons on low-contrast backgrounds.|
|Do not change the icon's proportions or add anything to it.|
|Do not lighten the icon.|
|Do not change the icon's color.|
|Do not place text or other elements in the icon's margins.|