* {
        box-sizing: border-box;
    }
    
    body {
        margin: 0;
        font-family: Arial;
        font-size: 17px;
        display: flex;
        background-image: url(../video/code.jpg);
        background-color: #0067ac;
        background-size: cover;
    }
    
    #myVideo {
        position: fixed;
        right: 0;
        bottom: 0;
        min-width: 100%;
        min-height: 100%;
    }
    
    .content {
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-items: center;
        align-content: center;
        justify-content: center;
        position: fixed;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        color: #f1f1f1;
        width: 100%;
        height: 100%;
        padding: 20px;
    }
    
    .content .logo {
        display: inline-block;
        max-width: 90%;
        height: auto;
    }
    
    #myBtn {
        /* width: 200px;
        font-size: 18px;
        padding: 10px;
        border: none;
        background: #000;
        color: #fff;
        cursor: pointer; */
    }
    
    #myBtn:hover {
        /* background: #ddd;
        color: black; */
    }