JSFiddle - React, Tailwind, and code Playground
HTML
<p>This is a potentially large paragraph of text, which <span class="wrapped"><span>may get
wrapped onto several lines when displayed in the browser.
I would like to be able to draw a minimal</span></span> box round the span</p>
CSS
.wrapped {
outline: 2px solid black;
box-shadow: 0px 0px 0px 2px rgba(0,0,0,1);
}
.wrapped span {
border: 1px solid white;
background-color: white;
position: relative;
z-index: 1000;
}