* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

html {
    height: 100vh;
    background-color: #1a1a1a;
    font-family: 'Noto Sans', sans-serif;
}

body {
    height: 100vh;
}

h1 {
    color: white;
    text-align: center;
    margin: 0 auto 30px;
}

h1 span {
    color: rgba(255,255,255, .8);
}

.logo {
    position: absolute;
    max-width: 150px;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.container {
    max-width: 900px;
    padding: 0 30px;
    margin: 0 auto;
}

.content {
    padding: 50px 0;
    height: 100vh;
    display: grid;
    align-content: center;
}

.button {
    color: white;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 700;
    font-size: 10px;
    padding: 12px 20px;
    border-radius: 3px;
    border: none;
    background-color: #ed0c6e;
    display: block;
    width: 100%;
    margin: 0 auto 20px;
}

.button:disabled {
    color: rgba(255,255,255, .4);
}

.button:focus {
    outline: black;
}

.popup-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0, .6);
    padding: 0 20px;
    align-items: center;
    justify-items: center;
    display: grid;
}

.popup-wrapper .popup {
    background-color: #2f2f2f;
    padding: 20px;
    border-radius: 5px;
    text-align: center;
    max-width: 420px;
}

.popup-wrapper .popup h2 {
    color: white;
    margin-bottom: 20px;
}

.popup-wrapper .popup p {
    color: rgba(255,255,255, .6);
    margin-bottom: 20px;
}

.popup-wrapper .popup .url {
    background-color: rgba(255,255,255, .1);
    border-radius: 3px;
    padding: 8px 5px;
    color: rgba(255,255,255, .5);
}

.popup-wrapper .popup .url span {
    color: white;
}

.alert-wrapper {
    display: none;
}

.alert {
    position: absolute;
    bottom: 30px;
    left: 50%;
    background-color: rgb(235, 52, 52);
    color: white;
    max-width: 400px;
    width: 100%;
    text-align: center;
    border-radius: 3px;
    padding: 5px 10px;
    transform: translateX(-50%);
}

@media (min-width: 768px) {
    h1 {
        font-size: 36px;
        max-width: 400px;
    }

    .button-group {
        display: grid;
        grid-template-columns: 1fr 1fr;
        grid-gap: 20px;
    }

    .button {
        font-size: 12px;
        padding: 18px 20px;
        cursor: pointer;
    }

    .popup-wrapper .popup {
        padding: 30px;
    }

    .popup-wrapper .popup h2 {
        font-size: 28px;
    }

    .popup-wrapper .popup .url {
        font-size: 20px;
    }
}