JSFiddle - React, Tailwind, and code Playground

HTML

<div class="block">
    <div class="logout">
        <form action="" method="post">
            <fieldset>
                <label for="username_logout"><span>Email</span><input type="text" name="username_logout" value="" /></label>
                <label for="username_password"><span>Пароль</span><input type="password" name="username_password" value="" /></label>
                <input type="submit" name="username_submit" value="Войти" />
                <a href="/">Забыли пароль?</a>
            </fieldset>
        </form>
    </div>
</div>

CSS

.block {
    width:980px;
    height:600px;
    display:block;
    word-wrap:break-word;
    background:#436285;
}

.logout {
    margin:10px 0;
}
.logout fieldset {
    border: 0 none;
}
.logout input {    
    display:block;
}
.logout label span {    
    color:#466c9e;
    font-size:11pt;
}
.logout input[type=text], .logout  input[type=password] {
	border:solid 1px #bbc3d0;
	width:117px;
	height:26px;
	outline:none;
	box-sizing:border-box;
	-moz-box-sizing:border-box;
	-webkit-box-sizing:border-box;
	padding-left:5px;
	color:#2a456e;
}
.logout input[type=submit] {
	width:121px;
	height:38px;
	border:none;
	color:#fff;
	text-shadow: 0px 1px 0px rgba(0, 0, 0, 0.24);
	cursor:pointer;
	margin-top:10px;
	margin-left:-2px;
}

.logout a {
	text-decoration:none;
	color:#466c9e;
	font-size:11pt;
	margin-left:10px;
}
.logout a:hover {
	text-decoration:underline;
}