@media (max-width: 576px) { 
    .player_interface_header{
        display: block !important;
    }
    .player_interface_resource_content{
        margin-top: 3em !important;
    }
    .fullscreen-button{
        display: none !important;
    }
    .endGame_head h3 {
        font-size: 40px !important;
    }
}

@media (max-width: 1163px) { 
    .drive{
        display: none !important;
    }
    .meet{
        display: none !important;
    }
    .mail{
        display: none !important;
    }
    .tchat{
        display: none !important;
    }
    .file{
        display: none !important;
    }
}