JSFiddle - React, Tailwind, and code Playground

HTML

<div class="Non-Select">
   <h2>Title</h2>
   <input name="title" type="textbox" />
</div>

CSS

.Non-Select {
    -webkit-user-select: none;
    -khtml-user-select: none; 
    -moz-user-select: -moz-none;
    -ms-user-select: none;
    user-select: none; 
}
.Non-Select input {
    -webkit-user-select: text;
    -khtml-user-select: text; 
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text; 
}