html, body {
    height: 100%;
    width: 100%;
    margin: auto;
    position: relative;
    font-family: 'Inconsolata', monospace;
    /*Public Domain, https://commons.wikimedia.org/w/index.php?curid=3022547*/
    background-image: url("../images/Wallpaper_group-cm-4-small.jpg");
    background-repeat: repeat;
    color:#61657d;
}

#full {
    position: absolute;
    height: 96%;
    width: 96%;
    top: 2%;
    left: 2%;
    background-color: #002b36;
    border: 1px solid black;
}

.centered {
    margin: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.link-icon {
    width: 35px;
    height: 35px;
    margin-right: 0px;
    vertical-align:middle;
}

@font-face {
    font-family: 'Inconsolata';
    src: url(https://fonts.googleapis.com/css?family=Inconsolata:700);
}

.menu-icon {
    position: absolute;
    top: 15px;
    width: 25px;
    height: 25px;
    margin-left: 10px;
    margin-right: 10px;
    vertical-align:middle;
}

.menu {
    position: fixed;
    width: 0;
    height: 100%;
    z-index: 1;
    overflow-x: hidden;
    transition: 0.5s;
    padding-top: 60px;
    background-image: url(../images/logo_x_pattern/logo_x_pattern.png);
}

.menu a {
    padding: 8px 8px 8px 32px;
    text-decoration: none;
    font-size: 25px;
    display: block;
    transition: 0.3s
    font-family: 'Inconsolata';
}

.menu a:hover, .offcanvas a:focus{
    color: #f1f1f1;
}

#main {
    transition: margin-left .5s;
    padding: 15px;
}

@media screen and (max-height: 450px) {
  .sidenav {padding-top: 15px;}
  .si