Source

Tele

Fa'afaigofie ona fai se elemene lautele po'o le umi (fa'atatau i lona matua) fa'atasi ai ma a tatou fa'aoga lautele ma le maualuga.

O fa'aoga lautele ma le maualuga e fa'atupuina mai le $sizesfa'afanua Sass i _variables.scss. E aofia ai le lagolago mo 25%, 50%, 75%, 100%, ma autole faaletonu. Suia na tulaga taua e te manaʻomia e faʻatupu ai mea aoga eseese iinei.

Lautele 25%
Lautele 50%
Lautele 75%
Lautele 100%
Taavale lautele 
<div class="w-25 p-3" style="background-color: #eee;">Width 25%</div>
<div class="w-50 p-3" style="background-color: #eee;">Width 50%</div>
<div class="w-75 p-3" style="background-color: #eee;">Width 75%</div>
<div class="w-100 p-3" style="background-color: #eee;">Width 100%</div>
<div class="w-auto p-3" style="background-color: #eee;">Width auto</div>
Maualuluga 25%
Maualuluga 50%
Maualuluga 75%
Maualuluga 100%
Taavale maualuga 
<div style="height: 100px; background-color: rgba(255,0,0,0.1);">
  <div class="h-25 d-inline-block" style="width: 120px; background-color: rgba(0,0,255,.1)">Height 25%</div>
  <div class="h-50 d-inline-block" style="width: 120px; background-color: rgba(0,0,255,.1)">Height 50%</div>
  <div class="h-75 d-inline-block" style="width: 120px; background-color: rgba(0,0,255,.1)">Height 75%</div>
  <div class="h-100 d-inline-block" style="width: 120px; background-color: rgba(0,0,255,.1)">Height 100%</div>
  <div class="h-auto d-inline-block" style="width: 120px; background-color: rgba(0,0,255,.1)">Height auto</div>
</div>

E mafai foʻi ona e faʻaogaina max-width: 100%;ma faʻaoga max-height: 100%;pe a manaʻomia.

Max-lautele = 100% [1000%x100] 
<img class="mw-100" src=".../1000px100?text=Max-width%20%3D%20100%25" alt="Max-width 100%">
Maualuluga maualuga 100% 
<div style="height: 100px; background-color: rgba(255,0,0,0.1);">
  <div class="mh-100" style="width: 100px; height: 200px; background-color: rgba(0,0,255,0.1);">Max-height 100%</div>
</div>