JSFiddle - React, Tailwind, and code Playground

HTML

<input class="foo" type="submit" value="I'm submit">
<br />
<a class="foo" href="">I'm link</a>

CSS

.foo {
    border: 0px;
    margin: 0px;
    padding: 0px;
    font-family: Verdana;
    font-size: 12px;
    font-weight: bold;
    background: none;
    color: blue;
    text-decoration: none;
    cursor: pointer;
}

input::-moz-focus-inner { border:0; padding:0 }