<form class="registration" method="post">
  <h1>👋 Welcome!</h1>

  <label class="pure-material-textfield-outlined">
     <input placeholder=" " type="email" required>
      <span>Email</span>
  </label>

  <label class="pure-material-textfield-outlined">
    <input placeholder=" " type="password" required>
    <span>Password</span>
  </label>

  <label class="pure-material-radio">
    <input type="radio" name="type" required>
    <span>Personal Account</span>
  </label>

  <label class="pure-material-radio">
    <input type="radio" name="type" required>
    <span>Business Account</span>
  </label>

  <label class="pure-material-checkbox">
    <input type="checkbox" required>
    <span>I agree to the <a href="https://codepen.io/collection/nZKBZe/" target="_blank" title="Actually not a Terms of Service">Terms of Service</a></span>
  </label>

  <button class="pure-material-button-contained" type="submit">Sign Up</button>

  <div class="done">
    <h1>👌 You're all set!</h1>
    <a class="pure-material-button-text" href="javascript:window.location.reload(true)">Again</a>
  </div>
  <div class="progress">
    <progress class="pure-material-progress-circular" />
  </div>
</form>

<div class="left-footer">
  Created by Ben Szabo (finnhvman)<br/>
  <a href="https://twitter.com/finnhvman" target="_top">Twitter</a> &nbsp; | &nbsp;
  <a href="https://www.linkedin.com/in/finnhvman/" target="_top">LinkedIn</a> &nbsp; | &nbsp;
  <a href="https://codepen.io/finnhvman/" target="_top">CodePen</a>
</div>
<div class="right-footer">
  Check out<br/>
  <a href="https://github.com/finnhvman/matter" target="_top">Matter (Pure CSS Material)</a>
</div>
/* Material Customization */
:root {
    --pure-material-primary-rgb: 255, 191, 0;
    --pure-material-onsurface-rgb: 0, 0, 0;
}

body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: url("https://res.cloudinary.com/finnhvman/image/upload/v1541930411/pattern.png");
}

.registration {
    position: relative;
    border-radius: 8px;
    padding: 16px 48px;
    box-shadow: 0 3px 1px -2px rgba(0, 0, 0, 0.2), 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 1px 5px 0 rgba(0, 0, 0, 0.12);
    overflow: hidden;
    background-color: white;
}

h1 {
    margin: 32px 0;
    font-family: "Roboto", "Segoe UI", BlinkMacSystemFont, system-ui, -apple-system;
    font-weight: normal;
    text-align: center;
}

.registration > label {
    display: block;
    margin: 24px 0;
    width: 320px;
}

a {
    color: rgb(var(--pure-material-primary-rgb));
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

button {
    display: block !important;
    margin: 32px auto;
}

.done,
.progress {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: white;
    visibility: hidden;
}

.done {
    transition: visibility 0s 1s;
}

.signed > .done {
    visibility: visible;
}

.done > a {
    display: inline-block;
    text-decoration: none;
}

.progress {
    opacity: 0;
}

.signed > .progress {
    animation: loading 4s;
}

@keyframes loading {
    0% {
        visibility: visible;
    }
    12.5% {
        opacity: 0;
    }
    25% {
        opacity: 1;
    }
    87.5% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

.left-footer,
.right-footer {
    position: fixed;
    padding: 14px;
    bottom: 14px;
    color: #555;
    background-color: #eee;
    font-family: "Roboto", "Segoe UI", BlinkMacSystemFont, system-ui, -apple-system;
    font-size: 14px;
    line-height: 1.5;
    box-shadow: 0 3px 1px -2px rgba(0, 0, 0, 0.2), 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 1px 5px 0 rgba(0, 0, 0, 0.12);
}

.left-footer {
    left: 0;
    border-radius: 0 4px 4px 0;
    text-align: left;
}

.right-footer {
    right: 0;
    border-radius: 4px 0 0 4px;
    text-align: right;
}

.left-footer > a,
.right-footer > a {
    color: black;
}

.left-footer > a:hover,
.right-footer > a:hover {
    text-decoration: underline;
}
// JavaScript is used for toggling loading state
var form = document.querySelector('form');
form.onsubmit = function (event) {
    event.preventDefault();
    form.classList.add('signed');
};

External CSS

  1. https://codepen.io/finnhvman/pen/bmNdNr
  2. https://codepen.io/finnhvman/pen/xyOORQ
  3. https://codepen.io/finnhvman/pen/vVwJbq
  4. https://codepen.io/finnhvman/pen/MQyJxV
  5. https://codepen.io/finnhvman/pen/zpygBB
  6. https://codepen.io/finnhvman/pen/YeXwNY

External JavaScript

This Pen doesn't use any external JavaScript resources.