JSFiddle - React, Tailwind, and code Playground

Login Component - Settings

by Hugo Carneiro

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
<div class="widget-holder">

  <header>
    <p>Configure your login component</p>
    <a href="#">Need help?</a>
  </header>

  <div class="form-horizontal">
    <p>To configure the login component you will need to choose the <b>Email</b> and <b>Password</b> fields of your data source.</p>
    <div class="form-group">
      <div class="col-sm-4 control-label">
        <label for="select-menu">Select a data source</label>
      </div>
      <div class="col-sm-8">
        <label for="select_datasource" class="select-proxy-display">
          <span class="icon fa fa-chevron-down"></span>
          <span class="select-value-proxy">-- Select a data source --</span>
          <select name="select_datasource" id="select_datasource" data-label="select" class="hidden-select form-control">
            <option selected value="">-- Select a data source --</option>
            <option value="1">Sample data 1</option>
          </select>
        </label>
      </div>
    </div>
    <div class="form-group hidden" id="select-email-field">
      <div class="col-sm-4 control-label">
        <label for="select-menu">Select the email field</label>
      </div>
      <div class="col-sm-8">
        <label for="select_email" class="select-proxy-display">
          <span class="icon fa fa-chevron-down"></span>
          <span class="select-value-proxy">-- Select email field --</span>
          <select name="select_email" id="select_email" data-label="select" class="hidden-select form-control">
            <option selected value="no-security">-- Select email field --</option>
            <option value="1">Sample column 1</option>
          </select>
        </label>
        <span...

CSS

/* DO NOT USE THIS */

@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,700);
html,
body {
  font-family: "Open Sans", "Helvetica Neue", Arial, Helvetica, sans-serif;
  background-color: #f2f6f7;
}


/* END OF DO NOT USE THIS */

.btn {
  border-radius: 6px;
  line-height: 44px;
  padding: 0 15px;
  border: none;
}

.btn-default {
  color: #333;
  background-color: #e4e9eb;
  border-bottom: 2px solid #cfd3d5;
}

.btn-default:active,
.btn-default:active:focus,
.btn-default:active:hover,
.btn-default:focus,
.btn-default:hover {
  color: #333;
  background-color: #cfd3d5;
  border-color: #cfd3d5;
  outline: none;
}

.btn-primary {
  color: #FFF;
  background-color: #00abd2;
  border-bottom: 2px solid #0087a6;
}

.btn-primary:active,
.btn-primary:active:focus,
.btn-primary:active:hover,
.btn-primary:focus,
.btn-primary:hover {
  color: #FFF;
  background-color: #0087a6;
  border-color: #0087a6;
  outline: none;
}

.btn-danger {
  color: #FFF;
  background-color: #d9534f;
  border-bottom: 2px solid #c9302c;
}

.btn-danger:active,
.btn-danger:active:focus,
.btn-danger:active:hover,
.btn-danger:focus,
.btn-danger:hover {
  color: #FFF;
  background-color: #c9302c;
  border-color: #c9302c;
  outline: none;
}

.btn-link,
a {
  color: #00abd1;
}

.widget-holder {
  padding: 15px;
}

header {
  display: flex;
  font-size: 0.8em;
  border-bottom: 1px solid #E3E9EB;
  margin-bottom: 3rem;
  padding-bottom: 1.5em;
}

.title-header {
  font-size: 1.0em;
  border-bottom: 1px solid #E3E9EB;
  margin-bottom: 1.5em;
  margin-top: 1.5em;
  padding-bottom: 1em;
}

header.titles {
  font-weight: bold;
}

header p {
  flex: 1;
  margin: 0 1.4rem 0 0;
}

.title-header p {
  margin: 0 1.4rem 0 0;
  font-weight: bold;
}

.title-header p + p {
  font-weight: normal;
}

header a {
  text-decoration: none;
}

h2 small {
  color: #14505e;
}


/* FORMS */

.form-group {
  margin-left: -15px;
  margin-right: -15px;
}

label {
  font-weight: normal;
  color:...

JavaScript

$('#select_datasource').on('change', function() {
  var selectedValue = $(this).val();
  var selectedText = $(this).find("option:selected").text();
  $(this).parents('.select-proxy-display').find('.select-value-proxy').html(selectedText);

  if (selectedValue !== "") {
    $('#select-email-field').removeClass('hidden');
    $('#select-pass-field').removeClass('hidden');
  } else {
    $('#select-email-field').addClass('hidden');
    $('#select-pass-field').addClass('hidden');
  }
});

$('#select_email, #select_pass').on('change', function() {
  var selectedValue = $(this).val();
  var selectedText = $(this).find("option:selected").text();
  $(this).parents('.select-proxy-display').find('.select-value-proxy').html(selectedText);
});

$('#allow_reset').on('change', function() {
	if ( $(this).is(':checked') ) {
  	$('.reset-pass-redirect').removeClass('hidden');
  } else {
  	$('.reset-pass-redirect').addClass('hidden');
  }
});