JSFiddle - React, Tailwind, and code Playground

HTML

<!doctype html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<link rel="stylesheet" href="style.css">
</head>
<body>
	
	<div id="wrapper">
		<header>
			<div id="logo">
				<img src="images/logo.gif" alt="logo">
			</div>
			<div id="info">
				<div id="shop-cart">
					<a href="#">Shopping Cart</a>
					<span>now in your cart</span>
					<span class="black">0 items</span>
				</div>
				<div id="lang">
					<span>Language:</span>
					<div class="select">
						<select name="lang" id="1">
							<option value="1">English</option>
						</select>
						<div class="btn-select"></div>
					</div>
					<div class="select"></div>

				</div>
			</div>
		</header>
		<nav></nav>
		<div id="adv"></div>
		<aside></aside>
		<section>
			<article></article>
		</section>
	</div>

</body>
</html>

CSS

* {
	margin: 0;
	padding: 0;
}

#wrapper {
	width: 940px;
	margin: 0 auto;
}

header {
	height: 125px;
	background: linear-gradient(to bottom, rgb(253,253,253) 0%, rgb(253,253,253) 3%,
	rgb(254,254,254) 3%,rgb(254,254,254) 24%, rgb(255,255,255) 24%, rgb(255,255,255) 100%);
}

#logo {
	margin-top: 33px;
	margin-left: 15px;
	float: left;
}

#info {
	margin-top: 30px;
	float: right;
}

#shop-cart {
	color:#9a9a9a;
	font-family: Arial;
	font-size: 13px;
	float: right;
	margin-right: 27px;
}

#shop-cart a {
	text-decoration: none;
	border-bottom: 1px solid #0bb1e8;
	color: #0bb1e8;
	margin-right: 4px;
}

#shop-cart>.black {
	color: black;
}

#lang {
	clear: both;
	width: 406px;
	height: 41px;
	background: linear-gradient(to bottom, #5e6c70, #303739);
	border-radius: 6px;
	margin-top: 27px;
	color: white;
	position: relative;
}

#lang span {
	float: left;
	font-family: Arial;
	font-size: 13px;
	margin-top: 13px;
	margin-left: 9px;
}

#lang .select {
	width: 91px;
	height: 20px;
	border: 1px solid #454f52;
	background: white;
	float: right;
	border-radius: 4px;
	margin-top: 9px;
	margin-right: 26px;
	overflow: hidden;
	position: relative;
}

#lang .select:first-of-type {
	float: left;
	margin-left: 24px;
	margin-right: 0;
}

select[name="lang"]{
	background: transparent;
	width: inherit;
	height: inherit;
	border: 1px solid transparent;
	color: #9a9a9a;
	font-size: 11px;
	font-family: Arial;
}

.btn-select {
	position: absolute;
	width: 22px;
	height: 22px;
	background: linear-gradient(to bottom, #60d3f6, #2ab2ee);
	top: 0px;
	right: 0px;
	pointer-events: none;
}

.btn-select:after {
	content: "";
	position: absolute;
	top: 40%;
	right: 31%;
	width: 0; 
	height: 0; 
	border-left: 4px solid transparent;
	border-right: 4px solid transparent;
	border-top: 4px solid #fff;
}