body{
    margin: 15px auto;
    font-family: Arial, "MS Trebuchet", sans-serif;
    font-size: 16px;
    max-width: 500px;
    /*
    border-width: 1px;
    border-style: solid;
    padding: 10px;
   */
}

.head {
    color: white;
    background: #246eae; 
}
h1 {
    padding: 0.2em;
    margin: 0px;
    border: 0px;
}

.apps img {
    max-height: 50px; 
    max-width:  50px;
}


.navapp {
    display: inline-block;

}

div.app {
    margin: 5px;
    border: 1px solid #ccc;
    float: left;
    width: 100px;
}

div.app:hover {
    border: 1px solid #777;
}

div.app img {
    width: 100%;
    height: auto;
}

div.desc {
    padding: 0.1em;
    text-align: center;
}

footer > nav > ul {
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: left;
}
footer > nav > ul > li {
    margin: 0 10px 0 0;
    padding: 5px;
    display: inline;
}

footer > nav img {
    max-height: 30px;
    margin-top: 5px;
    margin-right: 5px;
}