::-webkit-scrollbar { 
    display: none; 
}

body, html {
    margin: 0;
    height: 100%;
    width: 100%;
    background-color: black;
    color: white;
}

.notification {
    display: none;
    position: fixed;
    right: 40px;
    top: 20px;
    background: rgba(0,0,0,0.4);
    border-radius: 10px;
    padding: 10px;
    font-family: 'Arial';
    font-weight: 600;
    font-size: 30px;
}

.notification .title{
    font-size: 40px;
    font-weight: 800;
}

iframe {
    border: none;
    width: 100%;
    height: 100%;
}