html,
body {
    margin: 0;
    height: 10vh;
    background-color: #2e2e2e;
    color: white;
}

h1 {
    text-align: center;
}

.card {
    /* Add shadows to create the "card" effect */
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    transition: 0.3s;
    min-width: 120px;
    background-color: #3b3b3b;
    margin: 0 4%;
}

/* On mouse-over, add a deeper shadow */
.card:hover {
    box-shadow: 0 8px 16px 0 rgba(0, 0, 0, 0.2);
}

/* Add some padding inside the card container */
.card-container {
    padding: 20px 30px;
}

.container {
    display: flex;
    justify-content: center;
    padding: 0 25px;
}

#stream {
    display: none;
}

#remoteVideo {
    width: 100vw;
    height: 97vh;
}

.button {
    background-color: #008cba; /* Green */
    border: none;
    color: white;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    cursor: pointer;
}

.more-info {
    display: none;
}

.centered {
    display: flex;
    justify-content: center;
}

#tutorial {
    margin: 35vh 0%;
    display: none;
}