Not Signed In - NSC

by Richard Hunter

HTML

<form novalidate name="form" class="container">
  <img src="" />
  <div class="content">
    <div class="row1">

      <h1 class="desktop">
        [%% heading %%] {{hello}}
      </h1>

      <h1 class="mobile">
         [%% mobileHeading %%]
      </h1>

      <svg id="Layer_1" width="30" height="30" data-name="Layer 1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 991.43 991.43">
        <defs>
        </defs>
        <title>Independent</title>
        <path fill="#e30d24" class="cls-1" d="M500,4.28C226.23,4.28,4.28,226.23,4.28,500S226.23,995.71,500,995.71,995.71,773.78,995.71,500,773.78,4.28,500,4.28" transform="translate(-4.28 -4.28)"></path>
        <path fill="#fff" class="cls-2"...

CSS

html {
  box-sizing: border-box;
}

*,
*:before,
*:after {
  box-sizing: inherit;
}

@font-face {
  font-family: "Independent Serif";
  src: url("https://assets.independent.co.uk/fonts/Independent-Serif-Bold.woff2") format("woff2"),
    url("https://assets.independent.co.uk/fonts/Independent-Serif-Bold.woff") format("woff");
  font-weight: bold;
  font-style: normal;
}

/* Independent Sans */
@font-face {
  font-family: "Independent Sans Regular";
  src: url("https://assets.independent.co.uk/fonts/Independent-Sans-Regular.woff2") format("woff2"),
    url("https://assets.independent.co.uk/fonts/Independent-Sans-Regular.woff") format("woff");
  font-weight: 400;
  font-style: normal;
}

.container {
  border: solid 1px #d3d3d3;
  background-color: #fff;
  display: flex;
  flex-direction: row;
}

.content {
  font-family: Independent Sans Regular;
}

h1 {
  color: #222;
  font-family: "Independent Serif";
  margin: 0;
  margin-right: 8px;
}

.row1,
.row2 {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
}

.row1 {
  align-items: flex-start;
}

input[type=text] {
  flex-grow: 3;
  width: 100%;
  height: 38px;
  border-radius: 4px;
  border: solid 1px #bdbdbd;
  padding-left: 12px;
  padding-right: 12px;
  color: #4e4e4e;
  outline: none;
}

input[type=text]:focus {
  outline: none;
  border-color: #276fbf;
}

input[type=text].touched.ng-dirty.ng-invalid {
  border-color: #a20021;
}

input[type=text]:focus.ng-dirty.touched.ng-valid {
  border-color: #157f1f;
}

svg {
  flex-shrink: 0;
  display: block;
}

/* what is correct font family? */
button {
  flex-shrink: 0;
  background: #ec1a2e;
  font-family: "Independent Sans", sans-serif;
  color: #fff;
  background: #ec1a2e;
  border-radius: 6px;
  font-weight: bold;
  border: none;
  appearance: none;
  cursor: pointer;
  text-transform: uppercase;
  font-size: 13px;
  line-height: 20px;
  margin-left: 16px;
  transition: all 0.4 linear;
}

button:hover {
  background: #a51220;
}

button:disabled {
 ...

JavaScript

/* Angular 1.2 doesn't support touched and untouched states so we have to do this ourselves */
function validateEmail() {
  const EMAIL_REGEX = /^(?=(.{1,64}@.{1,255}))([!#$%&amp;'*+\-\/=?\^_`{|}~a-zA-Z0-9}]{1,64}(\.[!#$%&amp;'*+\-\/=?\^_`{|}~a-zA-Z0-9]{0,}){0,})@((\[(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}\])|([a-zA-Z0-9-]{1,63}(\.[a-zA-Z0-9-]{2,63}){1,}))$/;
  return EMAIL_REGEX.test(email);
}

const formState = {
  inputField: {
    dirty: false,
    touched: false,
    valid: false,
  },
};

const emailInput = document.getElementById('email-input');

function updateView() {
	if (formState.inputField.dirty) {
  	emailInput.classList.add('dirty');
  } else {
    emailInput.classList.remove('dirty');
  }
  
  if (formState.inputField.valid) {
  	emailInput.classList.remove('invalid');
  } else {
    emailInput.classList.add('invalid');
  }

}


emailInput.addEventListener('blur', () => {
  formState.inputField.touched = true;
  updateView();
});

emailInput.addEventListener('change', () => {
  formState.inputField.dirty = true;
  updateView();
});

emailInput.addEventListener('input', () => {
  formState.inputfield.valid = validateEmail(event.target.value);
  updateView();
});