body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    color: #1f2328;
    background: #eef1f5;
    margin: 0;
    padding: 20px;
}

.card {
    max-width: 900px;
    margin: auto;
    background: white;
    border-radius: 8px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.14);
    overflow: hidden;
}

.card-header {
    padding: 40px 25px;
    text-align: center;
    color: white;
    background: radial-gradient(circle at top left,
            #3fc8c7 0%,
            #1f8297 40%,
            #0d2a4a 100%);
}

.card-header h1 {
    margin: 0;
    font-size: 23px;
    font-weight: 500;
    text-transform: uppercase;
    font-family:
        "Arial Narrow", "Helvetica Neue Condensed", Helvetica, Arial,
        sans-serif;
}

.card-header h2 {
    margin: 10px 0 0;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    color: white;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.content {
    padding: 30px;
}

.lang {
    text-align: right;
    font-size: 12px;
    font-family: SF Pro Text;
    font-weight: 600;
    line-height: 16px;
    word-wrap: break-word;
    margin-bottom: 20px;
}

.lang button {
    height: 32px;
    padding: 0 15px 0 15px;
    background: #037493;
    color: white;
    border: none;
    border-radius: 2px;
    margin-left: 5px;
    cursor: pointer;
}

.lang button:disabled {
    font-weight: 900;
}

h2 {
    font-size: 16px;
    line-height: 24px;
    text-transform: uppercase;
    margin-top: 28px;
}

h3 {
    font-size: 12px;
    line-height: 16px;
    text-transform: uppercase;
    margin-top: 20px;
}

p {
    font-size: 16px;
    line-height: 24px;
    margin: 12px 0;
    line-height: 1.6;
}

strong {
    font-weight: 700;
}