/* Global settings */
html,
body {
    width: 100%;
    height: 100%;
    font-family: 'Open Sans','Helvetica Neue',Arial,sans-serif;
    font-size: 15px;
    background-color: #eee;
    color: #000;
}

h1 {
    font-family: sans-serif;
    text-align: center;
    color: royalblue;
}

h2 {
    text-align: center;
}


h3 {
    text-align: center;
    font-size: 18px;
    font-weight : bold;
    margin-top: 40px;
    color: royalblue;
}


/* Paragraphs setup */
p {
    text-align: left;
    margin-top: 15px;
    margin-top: 15px;
}

#about .container p {
    text-align: center;
}

#contact .container p {
    text-align: center;
}

.github-logo p {
    text-align : center;
    padding-bottom : 20px;
}

.github-logo img {
    width : 80px;
}

.github-logo img:hover {
    background-color: lightblue
}


/* Links */
a {
    color: darkblue;
}
a:hover,
a:focus {
  color: royalblue;
  text-decoration: none;
}


/* Section container for navbar padding-margin adjustment */
.container {
    padding-top : 50px;
}


.content .container .text {
    text-align : justify;
    text-justify : inter-word;
}

/* Footer/Contact */
.page-footer {
    text-align: center;
}


.page-footer .container .contact p {
    font-size: 20px;
    color: midnightblue;
    font-weight: 300;
    margin-bottom: 100px;
}

.page-footer .contact .glyphicon {
    font-size: 32px;
    font-weight: 700;
}

.page-footer .cc-print {
    font-size: 25px;
    font-weight: 300;
}

.page-footer .container p {
    font-size: 13px;
}


/* Creative-Commons logos */
@media screen {
    @font-face {
        font-family: 'CC-ICONS';
        font-style: normal;
        font-weight: normal;
        src: url('https://mirrors.creativecommons.org/presskit/cc-icons.ttf') format('truetype');
    }

    span.cc {
        font-family: 'CC-ICONS';
        color: #444;
    }
}


/* NavBar */
.navbar-default {
    border-color: rgba(255,255,255,.3);
    background-color: #bbb;
}


/* Navbar container (manual margins) */
.social-links {
    display : flex;
    justify-content : center;
}

.nav-container {
    padding-right: 0%;
    padding-left: 0%;
    font-size: 16px;
}

.navbar-toggle {
    float: left;
    margin-left: 5%;
    margin-right: 0%;
}

@media (min-width: 768px) {
    .social-links {
        display : block;
    }

    .nav-container {
        padding-right: 10%;
        padding-left: 15%;
    }

    .navbar-toggle {
        margin-left: 20px;
        margin-right: 40px;
    }
}

/* Social-Media icons */
.social-media {
    margin-top: 10px;
    margin-left: 20px;
    width: 30px;
    height: auto;
}

@media (min-width: 768px) {
    .social-media {
        margin-top: 10px;
        margin-left: 10px;
        width: 35px;
        height: auto;
    }
}


.social-media:hover {
    background-color: dodgerblue
}


/* Navbar-Nav: Menus/Collapse Button */
.navbar-default .nav > li>a,
.navbar-default .nav>li>a:focus {
    color: royalblue;
}

.navbar-default .nav > li>a:hover,
.navbar-default .nav>li>a:focus:hover {
    color: forestgreen;
}

.navbar-default .nav > li.active>a,
.navbar-default .nav>li.active>a:focus {
    color: royalblue!important;
    background-color: transparent;
}

.navbar-default .nav > li.active>a:hover,
.navbar-default .nav>li.active>a:focus:hover {
    background-color: transparent;
    color: forestgreen;
}


/* Content */
.container .grid {
    display : grid;

    grid-template-columns: 1fr 1fr; /*2x2*/
    grid-template-rows: auto;

    grid-row-gap : 2em;

    padding-top: 25px;
    padding-bottom: 10px;
}


/* Grid for master thesis thumbnails */
.grid_mt {
    display : grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
    grid-row-gap : 2em;
    padding-top: 25px;
    padding-bottom: 10px;
}


.grid > div {
    grid-gap : 0px;
}

.image-wrapper {
    text-align : center;
}

.image-wrapper img {
    margin-top : 0em;
    margin-bottom : 0em;

    max-width: 80%;
}


/* Titles and captions for image-wrappers */
.image-wrapper > span {
    display: inline-block;
    width: 100%;

}

.image-wrapper .res-title {
    font-size: 25px;
    font-family : Courier;
}

.image-wrapper .caption {
    font-family: 'Open Sans','Helvetica Neue',Arial,sans-serif;
    font-style : italic;
    font-size: 20px;
}


@media (orientation: portrait) {
    .image-wrapper .res-title {
        font-size: 20px;
    }

    .grid_mt {
        grid-template-columns: 1fr 1fr;
    }
}