#logo-a {
    float: none;
    width: 100%;
    height: auto;
    max-width: 175px;
    display: block;
    margin: 0 auto 30px;
    }

    #subcontent{
        position: relative;
        z-index: 1;
        overflow-y: auto;
        width: 300px;
        margin: auto;
        height: 81%;
        padding-top: 0px;
    }

    #logo{
        float: none;
        width: 100%;
        height: auto;
        max-width: 175px;
        display: block;
        margin: 0 auto 30px;
    }

    #video{
         position: fixed;
        top: 50%;
        left: 50%;
        min-width: 100%;
        min-height: 100%;
        width: auto;
        height: auto;
        overflow: hidden;
        opacity: 0.8;
        transform: translateX(-50%) translateY(-50%);
    }
     #page_wrapper {
        position: relative;
        z-index: 1;
        overflow-y: auto;
        width: 100%;
        height: 100%;
        padding-top: 8%;
    }
    #username {
        background: #fff;
        border: none;
        box-shadow: none;
        border-radius: 2px 2px 0 0;
        height: 50px;
        margin: 0;
        display: block;
        padding: 9px 12px;
        font-size: 14px;
        line-height: 1.42857143;
        color: #555;
        background-color: #fff;
        background-image: none;
        box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
        transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
        width: 100%;
    }

    #password{
        background: #fff;
        border: none;
        box-shadow: none;
        border-radius: 2px 2px 0 0;
        height: 50px;
        margin: 0;
        display: block;
        padding: 9px 12px;
        font-size: 14px;
        line-height: 1.42857143;
        color: #555;
        background-color: #fff;
        background-image: none;
        box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
        transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
        width: 100%;
        border-top: 1px solid #ccc;
    }

    #loginbtn{
        width: 100%; 
        border-radius: 8px; 
        font-size: 22px; 
        padding: 0px 0; 
        background-color: #FF4000; 
        margin: 10px 0; 
        box-shadow: 0 5px #794634; 
        color: #f2f2f2; 
        font-style: italic; 
        height: 50px;
    }