JSFiddle - React, Tailwind, and code Playground

by adamschwartz

HTML

<div class="mini-login-page" style="--background-color: red; --text-color: #000">
  <div class="mini-login-page-authbox">
    <div class="mini-login-page-logo-or-placeholder">
      ☆
    </div>
    <div class="mini-login-page-logins">
      <div style="--accent-color: blue"></div>
      <div style="--accent-color: green"></div>
      <div style="--accent-color: purple"></div>
    </div>
  </div>
</div>

CSS

* {
  box-sizing: border-box;
}

.mini-login-page {
  width: 15em;
  padding: 3em 6em;
  background: var(--background-color);
  color: var(--text-color);
}

.mini-login-page-authbox {
  padding: 5px;
  border-radius: 2px;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .2);
  text-align: center;
}

.mini-login-page-logo-or-placeholder {
  line-height: 1;
  margin-bottom: .25em;
  display: inline-block;
  height: 1em;
  width: 1em;
}

.mini-login-page-logo-or-placeholder img {
  display: block;
  margin: 0 auto;
  max-height: 1em;
  max-width: 1em;
}

.mini-login-page-logins > div {
  height: 4px;
  background: #eee;
  border-left: 4px solid var(--accent-color);
  border-radius: 3px;
}

.mini-login-page-logins > div:not(:last-child) {
  margin-bottom: 4px;
}