* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    min-height: 100%;
    font-family: Arial, Helvetica, sans-serif;
    background: #f6f1e8;
    color: #1f1a17;
}

a {
    color: inherit;
    text-decoration: none;
}

body {
    background: #f6f1e8;
}

body > h1,
body > p,
body > form {
    width: 100%;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

body > h1 {
    margin-top: 60px;
    margin-bottom: 20px;
    font-size: 42px;
    line-height: 1;
    text-align: left;
}

body > p {
    margin-top: 0;
    margin-bottom: 14px;
    color: #4f433a;
    line-height: 1.7;
    text-align: left;
}

body > p a {
    color: #2f221c;
}

form {
    background: #efe6d9;
    border: 1px solid #d9cfc2;
    padding: 32px;
    margin-top: 18px;
    margin-bottom: 18px;
}

form > div {
    margin-bottom: 20px;
}

form > div:last-child {
    margin-bottom: 0;
}

label {
    display: block;
    margin: 0 0 8px;
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #7a6858;
}

input[type="text"],
input[type="email"],
input[type="password"] {
    display: block;
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #d9cfc2;
    background: #f6f1e8;
    color: #1f1a17;
    font: inherit;
    outline: none;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus {
    border-color: #7a6858;
}

button {
    display: inline-block;
    padding: 14px 24px;
    border: 0;
    background: #2f221c;
    color: #fff;
    font: inherit;
    cursor: pointer;
}

button:hover {
    background: #1f1a17;
}

@media (max-width: 900px) {
    body > h1,
    body > p,
    body > form {
        max-width: calc(100% - 40px);
    }

    body > h1 {
        margin-top: 40px;
        font-size: 34px;
    }

    form {
        padding: 24px 20px;
    }
}