html, body {
    background: linear-gradient(to bottom, white 60%, rgb(150, 173, 194));
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

.logo {
    height: 200px;
    background-size: 1200px;
    background-image: url("../images/logo.jpg");
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 0 0 20px 20px;
}

@media only screen and (max-width: 1200px) {
    iframe {
        width: 100%;
    }

    .video-thumbnail img {
        width: 220px !important;
    }

    .logo {
        height: 150px;
        background-size: 1000px;
    }
}

@media only screen and (max-width: 900px) {
    iframe {
        max-width: 500px;
    }

    .video-thumbnail img {
        width: 190px !important;
    }


    .logo {
        height: 130px;
        background-size: 800px;
    }
}

@media only screen and (max-width: 800px) {
    .video-thumbnail img {
        width: 100% !important;
    }

}

@media only screen and (max-width: 500px) {
    .logo {
        height: 80px;
        background-size: 500px;
    }
}

.playlist, .video-frame {
    border: 1px solid #b1a6a6;
    border-radius: 20px;
    margin-top: 10px;
    padding-top: 10px;
    padding-right: 5px;
    background-color: white;
    padding-bottom: 20px;
}

.playlist-title {
    font-weight: bold;
    padding-left: 20px;
    padding-right: 20px;
}

.playlist-description {
    padding: 10px;
    padding-left: 20px;
    padding-right: 20px;
    font-size: 9pt;
    color: #716a6a;
}

.video-title {
    font-weight: bold;
}

.video-description {
    font-size: 9pt;
    color: #716a6a;
}

.video-thumbnail img {
    width: 330px;
    border-radius: 20px;
    margin: 5px;
}

p {
    margin: 5px;
    padding: 0;
}