JSFiddle - React, Tailwind, and code Playground

HTML

<div class="wrapper">
    <div class="mainG mainGT">
        <div class="rawV">
            <div class="svs"></div>
            <div class="drgM">
                <svg width="100" min-height="100">
  <circle cx="50" cy="50" r="40" stroke="green" stroke-width="4" fill="yellow" />
</svg>
            </div>
        </div>
    </div>
</div>
    <div class="botttom"><button type="button">Click Me!</button></div>

CSS

.wrapper {
  border: 1px dotted green;
    height: 30px;
}
.mainG {
  border: 1px solid yellow;
  width: 400px;
}
.rawV {
  border: 1px dotted blue;
  position: relative;
  display: inline-block;
  vertical-align: top;
  width: 100%;
}
.drgM img {
  display: block;
  width: 100%;
}
.svs {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  border: 1px dashed red;
}
.bottom{
    background-color: #f00;
}