body {
    display: flex;
    min-height: 100vh;
    flex-direction: column;
}

.highlighter-rouge pre {
    tab-size: 4;
}

a {
    color: #bdbdbd;
}

a:hover {
    text-decoration: underline;
}

a:active {
    text-decoration: underline;
}

main {
    flex: 1 0 auto;
}

body:not(.homepage) header,
body:not(.homepage) main,
body:not(.homepage) footer {
    padding-left: 300px;
}

.container {
    width: 90%;
}

header {
    height: 80px;
}

header a:hover {
    text-decoration: none;
}

header .background {
    background: #2c3e50;
}

/* optional style for bibliography
.bibliography {
}*/

a.button-collapse.top-nav {
    position: absolute;
    text-align: center;
    height: 48px;
    width: 48px;
    top: 0;
    float: none;
    color: #2c3e50;
    font-size: 36px;
    z-index: 999;
    line-height: 80px;
}

nav .page-title {
    font-size: 36px;
    font-weight: bold;
    line-height: 80px;
}

nav.top-nav {
    height: 80px;
}

footer.page-footer {
    margin-top: 10px;
}

footer.page-footer .row {
    margin-bottom: 0px;
}

footer.page-footer p {
    margin-top: 5px;
}

blockquote {
    border-left-color: #2c3e50;
}

main ul:not(.browser-default) {
    padding-left: 40px;
}

main ul:not(.browser-default) li {
    list-style-type: disc;
}

@media only screen and (max-width: 992px) {

    header,
    main,
    footer {
        padding-left: 0;
    }

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

@media only screen and (max-width: 600px) {
    nav .page-title {
        font-size: 20px;
    }
}

.teal {
    background-color: #2c3e50 !important;
}

.professor-img {
    height: 200px !important;
    width: 200px !important;
}

/* .circle-light {
    background: #ccc;
} */

.heading-primary {
    color: #2c3e50 !important;
}

/* Blog Card Settings */
.card-img {
    height: 125px !important;
    width: 150px !important;
}

.card,
body {
    display: flex;
}

.card-link,
body {
    font-size: 1rem;
}

.card-link {
    letter-spacing: 0.0178571em;
    font-weight: 500;
}

.card {
    position: relative;
    /* flex-direction: column; */
    min-width: 0;
    word-wrap: break-word;
    background-color: #fff;
    background-clip: border-box;
    border: 1px solid #00000020;
    border-radius: 0.8rem;
    margin-top: 0;
    margin-bottom: 1rem;
}

.card-title {
    font-weight: 400;
    font-weight: 400 !important;
}

.card-subtitle {
    color: #777;
}

.card-text {
    font-size: 16px;
    color: #777 !important;
    word-wrap: break-word;
    padding-right: 5px;
}

.card-footer,
.card-img {
    border-bottom-right-radius: 0.8rem;
    border-bottom-left-radius: 0.8rem;
}

.card-smooth-caption,
.card-img-overlay {
    /* position: absolute; */
    left: 0;
    right: 0;
    bottom: 0;
}

.card-smooth-caption {
    background: linear-gradient(#00000000, #000000fa) #00000000;
    padding: 2rem 1.5rem 1.5rem;
}

.card-footer {
    padding: 1.5rem;
    background-color: transparent;
    border-top: 0;
}

.card-container {
    display: inline-flex;
    gap: 20px;
}

.vertical-center {
    margin: 0;
    margin-left: 10px;
    position: absolute;
    top: 25%;
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.vertical-center2 {
    margin: 0;
    margin-left: 10px;
    position: absolute;
    top: 50%;
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.card-cup,
.card-img {
    border-top-right-radius: 0.8rem;
    border-top-left-radius: 0.8rem;
}

.card-body {
    flex: 1 1 auto;
    min-height: 1px;
    padding: 1rem 1.25rem;
}

.date-badge-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    margin-right: 5px;
    /* min-height: 100vh; */
}

.date-badge {
    display: inline-block;
    margin: 0 auto;
    min-width: .1em;
    /* em unit */
    padding: .3em;
    /* em unit */
    border-radius: 0.8rem;
    font-size: 12px;
    text-align: center;
    background: #1779ba;
    color: #fefefe;
}

.social-icons {
    padding-bottom: 16px;
}

.social-icon {
    padding: 10px;
    font-size: 24px;
    color: white;
}

/* Style the list */
ul.breadcrumb {
    padding: 10px 16px;
    list-style: none;
    background-color: #eee;
}

/* Display list items side by side */
ul.breadcrumb li {
    display: inline;
    font-size: 18px;
}

/* Add a slash symbol (/) before/behind each list item */
ul.breadcrumb li+li:before {
    padding: 8px;
    color: black;
    content: "/\00a0";
}

/* Add a color to all links inside the list */
ul.breadcrumb li a {
    color: #0275d8;
    text-decoration: none;
}

/* Add a color on mouse-over */
ul.breadcrumb li a:hover {
    color: #01447e;
    text-decoration: underline;
}