.submit {
    overflow: hidden;
}
.container {
    overflow: hidden;
}
.top {
    text-align: center;
    width: 100%;
}
.box {
    width: 100%;
}
/* Smartphones (portrait and landscape) ----------- */
@media only screen 
and (min-width : 320px) 
and (max-width : 480px) {
    
    .wrapper {
        background-image: none;
        margin: auto 5px;
        clear: both;
    }
    
    .logo {
        height: 75px;
    }
    
    .box {
        width: 97%;
    }
    .top {
        margin-top: 20px;
    }
    .login input[type="text"], .login input[type="password"] {
    }

    
    .container {
        width: auto;
        margin: 10px;
    }
    
}

/* Smartphones (portrait and landscape) ----------- */
@media only screen 
and (min-device-width : 320px) 
and (max-device-width : 480px) {
/* Styles */
}


/* Smartphones (landscape) ----------- */
@media only screen 
and (min-width : 321px) {
/* Styles */
}

/* iPads (portrait and landscape) ----------- */
@media only screen 
and (min-width : 768px) 
and (max-width : 1024px) {
/* Styles */
    
    
    
}

/* iPads (portrait) ----------- */
@media only screen 
and (min-device-width : 768px) 
and (max-device-width : 1024px) 
and (orientation : portrait) {
/* Styles */
    
    
}

/* iPads (portrait and landscape) ----------- */
@media only screen 
and (max-width : 1024px) {
    
    
}

/* Desktops and laptops ----------- */
@media only screen 
and (min-width : 1224px) {
/* Styles */
}

/* Large screens ----------- */
@media only screen 
and (min-width : 1824px) {
/* Styles */
}

/* iPhone 4 ----------- */
@media
only screen and (-webkit-min-device-pixel-ratio : 1.5),
only screen and (min-device-pixel-ratio : 1.5) {
/* Styles */
}