JSFiddle - React, Tailwind, and code Playground

by learner001

HTML

<link rel="stylesheet" href="https://netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap.min.css">
<script src="https://netdna.bootstrapcdn.com/bootstrap/3.0.3/js/bootstrap.min.js"></script>
<div class="chatbox chatbox--tray chatbox--empty">
    <div class="chatbox__title">
        <h5><a href="#">Customer Service</a></h5>
        <button class="chatbox__title__tray">
            <span></span>
        </button>
        <button class="chatbox__title__close">
            <span>
                <svg viewBox="0 0 12 12" width="12px" height="12px">
                    <line stroke="#FFFFFF" x1="11.75" y1="0.25" x2="0.25" y2="11.75"></line>
                    <line stroke="#FFFFFF" x1="11.75" y1="11.75" x2="0.25" y2="0.25"></line>
                </svg>
            </span>
        </button>
    </div>
    <div class="chatbox__body">
        <div class="chatbox__body__message chatbox__body__message--left">
            <img src="https://s3.amazonaws.com/uifaces/faces/twitter/brad_frost/128.jpg" alt="Picture">
            <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
        </div>
        <div class="chatbox__body__message chatbox__body__message--right">
            <img src="https://s3.amazonaws.com/uifaces/faces/twitter/arashmil/128.jpg" alt="Picture">
            <p>Nulla vel turpis vulputate, tincidunt lectus sed, porta arcu.</p>
        </div>
        <div class="chatbox__body__message chatbox__body__message--left">
            <img src="https://s3.amazonaws.com/uifaces/faces/twitter/brad_frost/128.jpg" alt="Picture">
            <p>Curabitur consequat nisl suscipit odio porta, ornare blandit ante maximus.</p>
        </div>
        <div class="chatbox__body__message chatbox__body__message--right">
            <img src="https://s3.amazonaws.com/uifaces/faces/twitter/arashmil/128.jpg" alt="Picture">
            <p>Cras dui massa, placerat vel sapien sed, fringilla molestie justo.</p>
        </div>
        <div class="chatbox__body__message...

CSS

.chatbox {
    position: fixed;
    bottom: 0;
    right: 30px;
    width: 300px;
    height: 400px;
    background-color: #fff;
    font-family: 'Lato', sans-serif;

    -webkit-transition: all 600ms cubic-bezier(0.19, 1, 0.22, 1);
    transition: all 600ms cubic-bezier(0.19, 1, 0.22, 1);

    display: -webkit-flex;
    display: flex;

    -webkit-flex-direction: column;
    flex-direction: column;
}

.chatbox--tray {
    bottom: -350px;
}

.chatbox--closed {
    bottom: -400px;
}

.chatbox .form-control:focus {
    border-color: #1f2836;
}

.chatbox__title,
.chatbox__body {
    border-bottom: none;
}

.chatbox__title {
    min-height: 50px;
    padding-right: 10px;
    background-color: #1f2836;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    cursor: pointer;

    display: -webkit-flex;
    display: flex;

    -webkit-align-items: center;
    align-items: center;
}

.chatbox__title h5 {
    height: 50px;
    margin: 0 0 0 15px;
    line-height: 50px;
    position: relative;
    padding-left: 20px;

    -webkit-flex-grow: 1;
    flex-grow: 1;
}

.chatbox__title h5 a {
    color: #fff;
    max-width: 195px;
    display: inline-block;
    text-decoration: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chatbox__title h5:before {
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    left: 0;
    width: 12px;
    height: 12px;
    background: #4CAF50;
    border-radius: 6px;

    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
}

.chatbox__title__tray,
.chatbox__title__close {
    width: 24px;
    height: 24px;
    outline: 0;
    border: none;
    background-color: transparent;
    opacity: 0.5;
    cursor: pointer;

    -webkit-transition: opacity 200ms;
    transition: opacity 200ms;
}

.chatbox__title__tray:hover,
.chatbox__title__close:hover {
    opacity: 1;
}

.chatbox__title__tray span {
    width: 12px;
    height: 12px;
    display: inline-block;
   ...

JavaScript

(function($) {
    $(document).ready(function() {
        var $chatbox = $('.chatbox'),
            $chatboxTitle = $('.chatbox__title'),
            $chatboxTitleClose = $('.chatbox__title__close'),
            $chatboxCredentials = $('.chatbox__credentials');
        $chatboxTitle.on('click', function() {
            $chatbox.toggleClass('chatbox--tray');
        });
        $chatboxTitleClose.on('click', function(e) {
            e.stopPropagation();
            $chatbox.addClass('chatbox--closed');
        });
        $chatbox.on('transitionend', function() {
            if ($chatbox.hasClass('chatbox--closed')) $chatbox.remove();
        });
        $chatboxCredentials.on('submit', function(e) {
            e.preventDefault();
            $chatbox.removeClass('chatbox--empty');
        });
    });
})(jQuery);