html,
body {
    padding: 0;
    margin: 0;
    width: 100%;
    min-height: 100%;
    height: 100%;
    background-color: transparent;
    color: rgba(0, 0, 0, .4);
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    max-width: 100%;
    place-content: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-box-align: center;
    font-size: .9rem;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-family: Roboto, Helvetica Neue Light, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;
    background-color: #fafafa;
}

.main {
    text-align: center;
}

.main .main-box {
    margin-top: 20px;
    background-color: rgba(0, 0, 0, .04);
    border-radius: 4px;
    padding: 16px 32px 26px;
    color: rgba(0, 0, 0, .15);
}

.main h1 {
    margin: 0px;
    font-size: 42px;
}

.main h2 {
    margin: 0px;
    font-size: 20px;
}