JSFiddle - React, Tailwind, and code Playground

HTML

<div>
    <p>login button</p>
    <p>forget password link</p>
    <p>register link</p>
    <p id=captcha>captcha button<p>
</div>

CSS

div {
    margin-top: 50px;
    position: relative;
}
#captcha {
    position: absolute;
    bottom: 100%;
}