/*Set general margin and paddings and set the body*/
* {
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
}

body {
    background-color: white;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    font-size: 100%;
    display: flex;
    flex-direction: column;
}

/*Banner*/
nav {
    width: 40%;
    float: left;
    padding: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: right;
}

#logo {
    height: 120px;
}

nav a {
    background-color: #d9d9d9;
    padding: 10px;
    border-radius: 10px;
    margin-left: 10px;
    color: black;
    text-decoration: none;
}

#selected {
    background-color: #7a7a7a;
    color: white;
}

header {
    background-color: #432818;
    padding: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/*Main*/

#info {
    padding: 20px;
}

#warning-lbl {
    font-style: italic;
}

#student {
    padding: 20px;
}

#reflection {
    padding: 20px;
}

/*Bottom of the page*/
footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background-color: #432818;
    color: white;
    position:absolute;
    bottom: 0;
    width: 98%;
}

footer div {
    margin: 0;
}

footer h4 {
    margin: 0 0 5px 0;
}

footer a {
    color: silver;
    text-decoration: none;
}