JSFiddle - React, Tailwind, and code Playground

by Linda Rian

HTML

<div class="header">

    <!-- БЛОК АВТОРИЗОВАННОГО ПОЛЬЗОВАТЕЛЯ -->
    <div class="user user_authorized">
        <a href="#" class="user__item user__item_mail"></a>
        <a href="#" class="user__item user__item_profile">
            <img src="img/profile-pic.png">
            <span>Владимир</span>
        </a>
        <div class="user__item user__item_account">
            <a href="#" class=""></a>
            1 000 000  ₽
        </div>
        <a href="#" class="user__item user__item_log-out"></a>
    </div>

    <!-- БЛОК НЕАВТОРИЗОВАННОГО ПОЛЬЗОВАТЕЛЯ -->
    <!--<div class="user user_unauthorized">-->
        <!--<a href="#" class="user__item user__item_log-in"> ВОЙТИ </a>-->
        <!--<a href="#" class="user__item user__item_sign-up"> ЗАРЕГИСТРИРОВАТЬСЯ</a>-->
    <!--</div>-->


    <!-- ЛОГО И МЕНЮ БЫСТРОГО ДОСТУПА -->
    <div class="header__left">
        <a class="logo"></a>
        <div class="fast-nav">
            <a href="#" class="fast-nav__item fast-nav__item_search"></a>
            <a href="#" class="fast-nav__item fast-nav__item_btn"></a>
            <a href="#" class="fast-nav__item fast-nav__item_map"></a>
        </div>
    </div>

    <!-- ВЕРХНЯЯ НАВИГАЦИЯ -->
    <ul class="nav">

        <li class="nav__item">
            <a href="#" class="nav__link">Линия</a>
        </li>
        <li class="nav__item">
            <a href="#" class="nav__link">Live</a>
        </li>
        <li class="nav__item">
            <a href="#" class="nav__link">Виртуальный спорт</a>
        </li>
        <li class="nav__item">
            <a href="#" class="nav__link">Игры</a>
        </li>

    </ul>
    <ul class="nav">
        <li class="nav__item">
            <a href="#" class="nav__link">Скачки</a>
        </li>
        <li class="nav__item">
            <a href="#" class="nav__link">Финансовые ставки</a>
        </li>
        <li class="nav__item">
            <a href="#" class="nav__link">Акции</a>
        </li>
        <li...

CSS

/* http://meyerweb.com/eric/tools/css/reset/
   v2.0 | 20110126
   License: none (public domain)
*/

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

body {
  line-height: 1;
}

ol,
ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: '';
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

ins {
  text-decoration: none;
}
html,
body {
  height: 100%;
  line-height: 1;
}

body {
  font-family: 'Roboto Condensed', sans-serif;
  min-width: 1280px;
}

.text-orange {
  color: #FD852D;
}
.addict-nav__item {
  color: #797979;
  font-size: 15px;
  margin-bottom: 15px;
}

.addict-nav__item_title,
.addict-nav__item_clubs {
  font-weight: bold;
}

.addict-nav__item_clubs {
  font-size: 18px;
}

.addict-nav__link {
  text-decoration: none;
  color: #797979;
  font-size: 14px;
}

.addict-nav__link:hover {
  text-decoration: underline;
}

.location-link {
  color: #797979;
  text-decoration: none;
  border-bottom: 1px dashed #797979;
}

.button {
  height: 40px;
  line-height: 2;
  color: #fff;
  background-color: #419771;
  display: inline-block;
  vertical-align: top;
  border: 1px solid #75BF8E;
  text-decoration: none;
  font-family: inherit;
  text-align: center;
 ...

JavaScript

$(document).ready(function () {
        $('.menu__item_sports').click(function () {
            $('.menu__item_sports').removeClass('menu__item_selected');
            $(this).addClass('menu__item_selected');
            $('.sidebar__addict').css({'left': 240});
            $('.content').addClass('content_resize');
        });

        $('.close-btn').click(function () {
            $('.sidebar__addict').css({'left': -110});
            $('.content').removeClass('content_resize');
            $('.menu__item_selected').removeClass('menu__item_selected');
        });

        $(window).scroll(function() {
            if ($(this).scrollTop() > 1){
                $('.header').addClass("header_sticky");
            }
            else{
                $('.header').removeClass("header_sticky");
            }
        });
    });