0 (fr-mt-0)
auto (fr-mt-auto)
0.5v (fr-mt-0-5v)
1v (fr-mt-1v)
1.5v (fr-mt-1-5v)
1w (fr-mt-1w)
3v (fr-mt-3v)
2w (fr-mt-2w)
5v (fr-mt-5v)
3w (fr-mt-3w)
4w (fr-mt-4w)
5w (fr-mt-5w)
6w (fr-mt-6w)
7w (fr-mt-7w)
8w (fr-mt-8w)
9w (fr-mt-9w)
12w (fr-mt-12w)
15w (fr-mt-15w)
<p class="fr-mt-0 fr-background-alt--grey">0 (fr-mt-0)</p>
<p class="fr-mt-auto fr-background-alt--grey">auto (fr-mt-auto)</p>
<p class="fr-mt-0-5v fr-background-alt--grey">0.5v (fr-mt-0-5v)</p>
<p class="fr-mt-1v fr-background-alt--grey">1v (fr-mt-1v)</p>
<p class="fr-mt-1-5v fr-background-alt--grey">1.5v (fr-mt-1-5v)</p>
<p class="fr-mt-1w fr-background-alt--grey">1w (fr-mt-1w)</p>
<p class="fr-mt-3v fr-background-alt--grey">3v (fr-mt-3v)</p>
<p class="fr-mt-2w fr-background-alt--grey">2w (fr-mt-2w)</p>
<p class="fr-mt-5v fr-background-alt--grey">5v (fr-mt-5v)</p>
<p class="fr-mt-3w fr-background-alt--grey">3w (fr-mt-3w)</p>
<p class="fr-mt-4w fr-background-alt--grey">4w (fr-mt-4w)</p>
<p class="fr-mt-5w fr-background-alt--grey">5w (fr-mt-5w)</p>
<p class="fr-mt-6w fr-background-alt--grey">6w (fr-mt-6w)</p>
<p class="fr-mt-7w fr-background-alt--grey">7w (fr-mt-7w)</p>
<p class="fr-mt-8w fr-background-alt--grey">8w (fr-mt-8w)</p>
<p class="fr-mt-9w fr-background-alt--grey">9w (fr-mt-9w)</p>
<p class="fr-mt-12w fr-background-alt--grey">12w (fr-mt-12w)</p>
<p class="fr-mt-15w fr-background-alt--grey">15w (fr-mt-15w)</p>