html {
    height: 100%;
    overflow: hidden;
}
body {
    background: rgb(150,150,150);
    background-position: top left;
    background-repeat: no-repeat;
    background-image: url(../images/bglogo.png);
    font-family: 'Arial', sans-serif;
    height: 100%;
    overflow: hidden;
}

.winFloat {
    margin: 0 auto;
    max-width: 400px;
    width: 90%;
}

.winFloat h1 {
    background: none;
    color: #000;
    display: block;
    font-size: 1.5em;
    margin: 0;
    padding: 0;
    text-align: center;
}

.winFloat h2 {
    background: none;
    color: rgb(105, 105, 105);
    display: block;
    font-size: 1em;
    margin: 0;
    padding: 0;
    text-align: center;
} 


@media only screen and (max-width: 500px) {
    body {
        background-color: #999999;
        background-position: top left;
        background-repeat: no-repeat;
        background-size: 100%;
        background-image: url(../images/bglogo.png);
        font-family: 'Ubuntu', sans-serif;
        height: 100%;
        overflow: hidden;
    }
}