header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: #FFF;
    z-index: 1;
    box-shadow: 2px 2px 5px 0px rgba(0,0,0,0.1);
}

header .logo { padding: 2px 20px 2px 10px; }

header nav a { text-transform: uppercase; }

@media all and (min-width: 961px) {

    /*header .logo img { width: 180px; }*/

    header section {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    header nav a {
        padding: 0 20px;
        display: inline-block;
        line-height: 30px;
        transition: color 0.1s linear, background 0.1s linear, border-left-color 0.1s linear, border-bottom-color 0.1s linear;

    }

    header nav {
        position: relative;
        margin-top: 25px;  
        margin-right: 10px; 
     }

    header nav div.language {
        position: absolute;
        top: -30px;
        right: 0;
        margin: -12px 0;
    }

    header nav div.language a:not(:last-child){
        border-right: 1px solid #ccc;
    }

}

@media all and ( max-width: 960px){
    header .logo img {
        padding: 10px 0;
    }

    header nav.show {
        display: block;
    }

    header nav {
        display: none;
        overflow: hidden;
        width: 100%;
        position: absolute;
        background-color: #FFF;
        text-align: center;
    }

    header nav a {
        display: block;
        text-align: center;
        padding: 10px;
        text-decoration: none;
        background: #fff;
    }

    header nav a.submit,
    header nav a.logout { margin-bottom: 20px; }

    header nav div.language {
        display: flex;
        justify-content: center;
        background:#fff;
        color:#000;
        align-items: center;
    }
}

@media all and ( max-width: 360px) {
    header .logo img { width: 230px; }
}