<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/anuraghazra/VerlyRangeSlider@v1.0.0/src/style.css" />
<script src="https://cdn.jsdelivr.net/gh/anuraghazra/Verly.js@v1.1.3/dist/verly.bundle.js"></script>
<script src="https://cdn.jsdelivr.net/gh/anuraghazra/VerlyRangeSlider@v1.0.0/src/VerlyRange.js"></script>
<main class="wrapper">
<section class="all-sliders">
<label class="slidecontainer first">
<span>Juicy Purple</span>
<input class="slider" id="range-slider" type="range" min="1" step="0.01" max="100" value="80">
</label>
<label class="slidecontainer second">
<span>Lovely Pink</span>
<input class="slider" id="range-slider2" type="range" min="1" step="0.01" max="100" value="20">
</label>
</section>
</main>