Waves Effect can be applied to any element. It's enough that the class of element is position-relative. You can write any blank element that has waves class in it. It will inherit the element's own border-color and border-radius value, or it shall be black and rectangle. It is recommended to be span.

Examples

<div class="position-relative">
...
<span class="waves"></span>
</div>

Button SPAN SPAN btn

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