JSFiddle - React, Tailwind, and code Playground

by Francisco Presencia Fandos

HTML

<main>
  <header>
    <div class="user-count">0</div>
    <h1>Tokyo Chat</h1>
  </header>

  <section class="chat">
    <p><strong>Pepito</strong>: Hey everyone!</p>
    <p><strong>親日</strong>: こんいちは！</p>
  </section>

  <form>
    <input type="text" placeholder="Say something nice" />
    <button>Send</button>
  </form>
</main>

CSS

* {
  box-sizing: border-box;
  transition: all .3s ease;
}

html, body {
  background: #eee;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}

main {
  width: calc(100% - 20px);
  max-width: 500px;
  margin: 0 auto;
  font-family: Helvetica, Arial, Sans, sans-serif;
}

h1, .user-count {
  margin: 0;
  padding: 10px 0;
  font-size: 32px;
}

.user-count {
  float: right;
}

.chat {
  content: '';
  width: 100%;
  height: calc(100vh - 165px);
  background: white;
  padding: 5px 10px;
}

.chat p {
  margin: 0 0 5px 0;
}

input, button {
  width: 100%;
  font: inherit;
  background: #fff;
  border: none;
  margin-top: 10px;
  padding: 5px 10px;
}

button:hover {
  cursor: pointer;
  background: #ddd;
}

@media all and (min-width: 500px) {
  .chat {
    height: calc(100vh - 140px);
  }
  input {
    width: calc(100% - 160px);
  }
  button {
    float: right;
    width: 150px;
  }
}

JavaScript

$('form').submit(e => {
	e.preventDefault();
  console.log($(e.target).find('input').val());
  e.target.reset();
});