* {
    font-family: 'Roboto Slab', serif;
}

/* Header CSS Start*/
.header {
    background-color: #071952;
}

.header img {
    margin: 0 auto;
    padding: 0;
}

.header .nav-link {
    color: white;
}

.header .nav-item {
    margin-left: 2px;
}

.header ul a:hover {
    background-color: #0B666A;
}

.header .nav-item > .active {
    background-color: #0B666A;
}

.header .csitheader {
    text-align: center;
    padding: 4.5em 0 5em 0;
    color: white; 
}

.header .csitheader h1 {
    font-size: 2.5em;
}

.header .csitheader h2 {
    font-size: 1.5em;
}

.dropdown-menu li {
    padding-bottom: 5px;
}

.dropdown-menu li a {
text-align: right;
color: white;
}

.dropdown-menu li a:hover {
background-color: whitesmoke;
}

ul.dropdown-menu {
background-color: #0B666A;
}

.dropdown > .nav-link.show {
background-color: #0B666A;
}
/* Header CSS End*/

/* Button CSS Start */
.btn-primary,
.btn-primary:active,
.btn-primary:visited,
.btn-primary:focus {
    background-color: #071952;
    border-color: #071952;
}

.btn-primary:hover,
.btn-primary:after{
    background-color: #0a58ca;
    border-color: #0a58ca;
}

.btn-back {
    position: absolute;
    font-size: 20px;
    padding-top: 1em;
    padding-left: 2em;
    color: black;
}
/* Button CSS End */


/* Footer CSS Start */
.footer {
    background-color: #071952;
}

.footer > .container,
.footer .nav-link {
    color: white;
    font-weight: lighter;
}

.footer footer {
    clear: both;
}

.footer .footerinfo {
    font-size: 14px;
    margin: 0;
    padding: 0;
}

.footer h5 {
    font-weight: bold;
}
/* Footer CSS End */

/* Study Plans CSS Start */
.studyplans #nav-border {
    text-align: center;
    margin-top: 5px;
}

.studyplans a {
    color: black;
}

.studyplans #iframe-course {
    height: 800px;
    width: 1100px;
    text-align: center !important;
    margin: auto;
    padding: auto;
}
/* Study Plans CSS End */

/* Curriculum CSS Start */
.curriculum #nav-border {
    text-align: center;
    margin-top: 5px;
}

.curriculum a {
    color: black;
}

.curriculum #iframe-course {
    height: 800px;
    width: 1100px;
    text-align: center !important;
    margin: auto;
    padding: auto;
}
/* Curriculum CSS End */

/* Calendar CSS Start */
.calendar #nav-border {
    text-align: center;
    margin-top: 5px;
}

.calendar a {
    color: black;
}

.calendar #iframe-course {
    height: 800px;
    width: 1100px;
    text-align: center !important;
    margin: auto;
    padding: auto;
}
/* Calendar CSS End */

/* Lecturers CSS Start */
.lecturers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    margin: 0 50px;
    padding-bottom: 10px;
}

.lecturers .lecturers-items {
    padding: 2rem;
    text-align: center;
}

.lecturers .lecturers-items img {
    width: 150px;
    border-radius: 100%;
}

.lecturers .lecturers-items h3 {
    font-size: 20px;
    font-weight: bold;
    padding-top: 15px;
}

.lecturers .lecturers-items p {
    font-size: 18px;
    font-weight: lighter;
}
/* Lecturers CSS End */

/* Download CSS Start */
.download #nav-border {
    text-align: center;
    margin-top: 5px;
}

.download a {
    color: black;
}

.download #iframe-download {
    width: 100%;
    height: 1100px;
    margin: auto;
    padding-left: 6rem;
    padding-right: 6rem;
}
/* Download CSS End */

/* Album CSS Start */
.album .card-body {
    height: 120px;
}

.album .card-body .card-text {
    display: -webkit-box;
    --max-lines: 4;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: var(--max-lines);
    text-overflow: ellipsis;
    overflow: hidden;
}

.album .card-body-button {
    padding: 20px;
}
/* Album CSS End */

/* Profile CSS Start */
.profile ul {
    margin-left: 3rem;
    margin-bottom: 3rem;
}

.profile ul li {
    margin-left: 2rem;
    padding-bottom: 2px;
}
/* Profile CSS End */

/* Media Query (Breakpoint) Start */
@media (max-width: 576px) {
    .container {
        width: 95%;
    }

    .header .nav-item {
        width: 100%;
        text-align: center;
        margin: 0 auto;
        margin-left: 0px;
        margin-top: 5px;
    }

    .footer .row {
        display: block;
    }

    .footer .row .c1,
    .footer .row .c2 {
        width: 100%;
    }

    .footer .ftbottom p,
    .footer .ftbottom ul {
        text-align: center!important;
        justify-content: center!important;
    }

    .btn-back {
        padding-top: 4px;
        padding-left: 15px;
    }

    .lecturers {
        padding: 0;
        margin: 0;

    }

    .lecturers .lecturers-items {
        padding: 10px 0;
        margin: 0;
        text-align: center;
    }

    .profile ul {
        margin-left: -1rem;
        margin-bottom: 3rem;
    }
    
    .profile ul li {
        margin-left: 2rem;
    }

    .dropdown-menu li a {
        text-align: left !important;
    }

    .coursesyllabus a {
        font-size: 14px;
    }
}

@media (max-width: 768px) {
    .header .csitheader h1 {
        font-size: 1.4em;
    }

    .header .csitheader h2 {
        font-size: 1.0em;
    }

    footer .row .c3 {
        margin-top: 35px;
    }

    .imgc3 {
        margin-inline-start: 0px !important;
        padding-bottom: 20px !important;
    }

    #iframe-download {
        display: flexbox;
        padding-left: 2px !important;
        padding-right: 2px !important;
    }
}

@media (max-width: 992px) {
    .alignimg {
        display: block;
        margin: auto;
        padding-top: 15px;
    }
}

@media (max-width: 1200px) {

}

@media (max-width: 1400px) {

}
/* Media Query (Breakpoint) End */