html {
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

body {
    display: flex;
    min-height: 100%;
    margin: 0;
    padding: 0;
}

.container {
    align-self: center;
    padding: 1em;
    box-sizing: border-box;
    max-width: 1280px;
    margin: auto;
    text-align: center;
    font-size: 1.25em;
}

.container h1 {
    font-size: 2.5em;
}

.join-waitlist {
    display: flex;
    flex-direction: row;
    max-width: 768px;
    margin: auto;
}

.join-waitlist input {
    font-size: inherit;
    font-family: inherit;
    padding: 0.25em 0.5em;
}

.join-waitlist input[type="email"] {
    flex-grow: 1;
    border: 1px solid black;
}

.join-waitlist input[type="submit"] {
    background-color: black;
    color: white;
    border: 0;
}

.join-waitlist input[type="submit"]:hover {
    background-color: gray;
    cursor: pointer;
}

.h-captcha {
    margin: 1em auto;
    min-height: 83px;
}

@media screen and (max-width: 768px) {
    .container {
        font-size: 1em;
    }

    .container h1 {
        font-size: 2em;
    }

    .join-waitlist {
        flex-direction: column;
    }
}