body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    background-color: #0D1B2A;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    padding: 0;
    flex-direction: column;
    font-size: 18px;
}

.customer-name {
    margin: 0;
}

.email-address {
    font-weight: 400;
    color: #80aada;
    margin: 0;
    font-size: 18px;
}

#input {
    padding: 20px;
    text-align: center;

    input, button {
        padding: 10px 15px;
        border: 0;
        font-size: 18px;
        border-radius: 5px;
    }

    input {
        width: 300px;
    }

    button {
        background-color: #4571a4;
        color: white;
        cursor: pointer;
        margin-left: 5px;
    }
}

label {
    input[type="radio"] {
        display: none;

        &:checked + span {
            background-color: #415A77;
            color: white;
            border: 1px solid white;
        }
    }

    span {
        display: inline-block;
        padding: 10px 20px;
        margin: 5px;
        border-radius: 5px;
        cursor: pointer;
        background-color: #1B263B;
        color: #778DA9;
        transition: background-color 0.3s, color 0.3s;
        margin-bottom: 20px;
    }
}

#result {
    margin-top: 50px;
    border-top: 1px solid #415A77;
    padding-top: 25px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    display: none;
    max-width: 600px;
    padding: 20px;

    .pending {
        display: none;
        display: none;
        flex-direction: column;
        justify-content: center;
        align-items: center;

        img {
            filter: invert();
            width: 30px;
            animation: spin .75s linear infinite;
            margin-top: 10px;
        }
    }

    .success {
        display: none;
        justify-content: center;
        align-items: center;
        flex-direction: column;

        .text {
            width: 100%;
            max-width: 600px;
        }

        .copy {
            padding: 10px 30px;
            background-color: #4571a4;
            border: 0;
            border-radius: 5px;
            margin-top: 20px;
            font-size: 20px;
            cursor: pointer;
            color: white;
            transition: all .5 ease-in-out;
            text-align: center;
            width: auto;
        }
    }
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}