/* ========================= */
/* Global Styles */
/* ========================= */
body {
    font-family: 'Open Sans', sans-serif;
    margin: 0;
    padding: 0;
    color: black;
}

h1 {
    font-size: 2rem;
    margin-bottom: 30px;
    font-weight: 600;
}

h2 {
    font-size: 1.6rem;
    margin-bottom: 30px;
}

h3 {
    margin-bottom: 30px;
}

section {
    padding: 60px 20px;
}

/* ========================= */
/* Navigation Bar */
/* ========================= */
.navbar {
    position: relative;
    width: 100%;
    padding: 15px;
}

.nav-link {
    font-size: 1.2rem;
    font-weight: 500;
}

.navbar a:hover {
    color: #0569b9;
}

.navbar-toggler {
    border: none;
}

/* ========================= */
/* Footer */
/* ========================= */
footer {
    font-size: 1rem;
}

.footer-logo {
    height: 50px;
}

.footer-link {
    color: #212529;
    text-decoration: none;
    transition: color 0.3s ease-in-out;
}

.footer-link:hover {
    color: #0569b9;
}

.social-media a i {
    color: #0569b9;
    font-size: 1.2rem;
    transition: color 0.3s ease-in-out;
}

.social-media a:hover i {
    color: #034e87 !important;
}

/* ========================= */
/* Homepage Styling */
/* ========================= */
.about {
    background-color: #F4F3F3;
}

.hero {
    position: relative;
    width: 100%;
    height: 100vh; /* Full viewport height */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    overflow: hidden;
    padding: 20px; /* Prevent elements from touching edges */
}

.text {
    z-index: 2;
    color: white;
    text-align: center;
    margin-bottom: 20px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

#explore-container {
    z-index: 2;
    width: 100%;
    max-width: 900px; /* Limits width on large screens */
    text-align: center;
}

.row {
    display: flex;
    justify-content: center;
}

.bg-video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    object-fit: cover; 
    z-index: -1;
}

#homepage-title {
    font-family: 'Source Sans Pro', sans-serif;
    font-size: 4rem;
    font-weight: 700;
    color: #ffffff;
    background-color: rgba(5, 105, 185, 0.8);
    padding: 10px 20px;
    margin-top: -10rem; 
}

#homepage-description {
    font-family: 'Source Sans Pro', sans-serif;
    font-size: 19px;
    font-weight: bold;
    color: #ffffff;
    background-color: rgba(5, 105, 185, 0.8); 
    margin: 5px 0 0;
    padding: 8px 10px;
}

#explore-container {
    margin-top: 22rem;
    position: relative;
}

.who .people img {
    width: 150px; 
    height: 150px;
    border-radius: 50%;     
    object-fit: cover;      
    object-position: center; 
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.who .people img:hover {
    transform: scale(1.1); 
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.3); 
}

.people img.adjust-center {
    max-width: 150px;
    height: 100%;
    max-height: 150px;
    border-radius: 50%;
    object-fit: fill;
    object-position: 50% 70%; 
}

.explore .card-link {
    text-decoration: none !important; 
}

#explore-container .card {
    cursor: pointer; 
    display: flex;
    text-decoration: none;
    height: auto;      
    width: 100%;        
    max-width: 300px;  
    background-color: #0569b9;  
    color: #ffffff;             
    border: 2px solid #0569b9;  
    padding: 30px;     
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
    margin-left: auto;
    margin-right: auto;

}

#explore-container .card:hover {
    transform: scale(1.05);     
    background-color: #ffffff;  
    color: #0569b9;             
    border: 2px solid #0569b9;
}

/* ========================= */
/* Card Design */
/* ========================= */
.card {
    height: 100%;
    background: #0569b9;
    padding: 40px;
    text-align: center;
    border-radius: 8px;
    color: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: scale(1.05);
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.card img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-top: 15px;
}

/* ========================= */
/* Facilities Page Styling */
/* ========================= */
#floor-plans, #idm-classroom, #tech-provided, #kitchen {
    background-color: #F4F3F3;
}

#restrooms h2 {
    margin-bottom: 10px;
}

#floor-plans ul li i, #idm-classroom ul li i, #labs-and-tech ul li i, #restrooms ul li i, #kitchen ul li i {
    margin-right: 10px;  
    font-size: 1.2rem;    
    color: white;       
}

#floor-plans ul.list-unstyled li {
    border-bottom: 1px solid #ccc; 
    padding-bottom: 5px; 
}

.third-floor-container {
    display: flex;
    flex-wrap: wrap;
    gap: 50px; 
    justify-content: center;
    align-items: center; 
}

.img-fluid {
    max-width: 500px; 
    height: auto; 
}

.floor-text {
    font-size: 1.2rem; 
}

.idm-classroom-container, .kitchen-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center; 
    gap: 60px; 
}

#labs-and-tech .carousel-item img {
    max-width: 600px;
    height: auto;
}

.carousel {
    border: none !important;
}

#labSlideshow,
#labSlideshow .carousel-inner,
#labSlideshow .carousel-item {
    background: transparent !important;
}

.classroom-image, .kitchen-image {
    max-width: 400px;
    height: auto; 
}

.tech-item img {
    width: 50px;
    border-radius: 50%;
}

#idm-classroom ul li i, #labs-and-tech ul li i, #kitchen ul li i {  
    font-size: 10px;
    color: black;       
}

#restrooms ul li i {  
    font-size: 10px;     
}

/* ========================= */
/* What's around Page Styling */
/* ========================= */
#food-places {
    background-color: #F4F3F3;
}

#food-places .btn {
    background-color: #3266ad;
    color: white
}

.filter-btn {
    border-radius: 55px;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
}

.filter-btn:disabled {
    background-color: #9fbab5;
    cursor: not-allowed; 
}

.whatsAround .card-img-top {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.whatsAround .card-body {
    text-align: center;
    padding: 15px;
}

.whatsAround .card-body h5 {
    font-size: 1.2rem ;
    margin-bottom: 10px;
    border-bottom: 1px solid #ccc; 
    padding-bottom: 5px; 
}

.whatsAround .card-body p {
    font-size: 0.9rem;
    margin-bottom: 10px;
    border-bottom: 1px solid #ccc; 
    padding-bottom: 5px; 
}

.whatsAround .card-body .place-descr {
    font-style: italic;
}

.whatsAround .card-body a {
    font-size: 0.9rem;
    color: white;
}

.whatsAround i {
    margin-right: 10px;       
}

.whatsAround .card-body a:hover {
    text-decoration: underline;
}

.map-container {
    display: flex; 
    justify-content: center; 
    align-items: center; 
    margin-top: 20px;
}

.map-container iframe {
    max-width: 900; 
    height: 480;
}

#students-reviews {
    background-color: #F4F3F3;
}

.reviews-title {
    margin-bottom: 20px;
}

.carousel-item {
    text-align: center;
    padding: 20px;
    background: #F4F3F3;
}

.place-name {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 5px;
}

.rating {
    color: gold;
    font-size: 18px;
    margin-bottom: 10px;
}

.review {
    font-size: 16px;
    font-style: italic;
    margin-bottom: 12px;
}

.student-name {
    font-size: 14px;
    font-weight: bold;
    color: #555;
}

.student-status {
    font-size: 10px;
}

.carousel-control-prev-icon, .carousel-control-next-icon {
    filter: invert(100%); 
}

.carousel-control-prev, .carousel-control-next {
    color: black;
    width: 2%;
}

#transportation h3 {
    margin-bottom: 20px;
}

.pdf embed {
    width: 80%;
    max-width: 100%; 
    height: 500px; 
    border: none;
}

/* ========================= */
/* Student board Page Styling */
/* ========================= */
.board {
    padding-left: 5em; 
    padding-right: 5em; 
    background-color: #F4F3F3;
}

.chat {
    min-height: 80vh;
}

#chatBox {
    height: 60vh;
    overflow-y: auto;
    padding: 10px;
    background: white;
    border: 1px solid #ddd;
    border-radius: 10px;
}

.textMessage {
    background-color: lightgrey;
    max-width: 70%;
    margin-left: auto;
}

.input-group {
    margin-top: 10px;
}

#messageInput {
    border-radius: 20px;
    padding: 10px;
}

#sendMessage {
    border-radius: 20px;
    padding: 10px 20px;
    margin-left: 5px;
    color: white;
    background-color: #3266ad;
}

#pinnedBox {
    min-height: 60vh;
    overflow-y: auto;
    background-color: #F4F3F3;
}

.btn-bin, .unpinBtn, .pin-button, .remove-object, .add-object-btn, #postObject {
    color: white;
    background-color: #3266ad;
}

.pinned-message {
    background-color: lightblue; 
    color: black;
}

.form-container {
    background-color: lightblue;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

.lostAndFound {
    padding-left: 5em; 
    padding-right: 5em; 
}

.lostAndFound h5 {
    font-weight: bold;
    color: black;
}

.lostAndFound p {
    font-size: 1.2rem;
}

#lostFoundSection {
    display: grid;
    grid-template-columns: repeat(3, 1fr); 
    gap: 1rem; 
}

#addObjectSection {
    color: black;
    background-color: #F4F3F3;
    display: none;
}

.object-card {
    width: 100%; 
    background-color: #F4F3F3;
    word-break: break-word; /* Break long words onto the next line */
}

.reviews {
    padding-left: 5em; 
    padding-right: 5em;
    background-color: #F4F3F3;
}

.reviews .card-title {
    margin-bottom: 20px;
    border-bottom: 1px solid;
}

#prev, #next{
    margin-top: 20px;
    text-align: center;
    align-items: center;
    color: white;
    background-color: #3266ad;
}

/* ========================= */
/* Contact Page Styling */
/* ========================= */
#open-hour, #course-director, .list-group li {
    background-color: #F4F3F3;
}

.calendar-frame iframe {
    width: 100%;
    height: 300px;
}

#find-us-here h2 {
    margin-bottom: 40px;
}

.map iframe {
    width: 100%;
}

.person {
    background: #0569b9;
    padding: 20px;
    border-radius: 50%;
    width: 150px;
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.person:hover {
    transform: scale(1.1); 
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.3); 
}

.person img {
    border-radius: 50%;
    width: 150px;
    height: 150px;
}

#course-director .underline a {
    text-decoration: none;
    color: black;
    display: inline-block;
    padding-bottom:2px;
    background-image: linear-gradient(#000 0 0);
    background-position: right -100% bottom 0;
    background-size: 200% 2px;
    background-repeat: no-repeat;
}

#course-director .underline a:hover {
    background-position: left -100% bottom 0;
    transition: background-position 0.5s;
    cursor:pointer;
}

/* ========================= */
/* Responsive Adjustments */
/* ========================= */
@media (max-width: 991px) {
    #homepage-hero {
        height: 140vh;  
        min-height: 700px;
    }
    .bg-video {
        object-fit: cover;
        height: 100%;
        width: 100%;
    }
    .text {
        top: 30%; 
        position: absolute;
        transform: translate(-50%, -50%);
        width: 100%;
    }
    #homepage-title {
        width: 90%;  
        max-width: 300px;
        font-size: 2rem;
        margin: 1rem auto 2rem;
    }
    #homepage-description {
        width: 90%;  
        max-width: 300px;
        font-size: 1rem;  
        margin: 0 auto 3rem;  
    }
    #explore-container {
        margin-top: 5rem; 
    }
    .row {
        gap: 1.5rem; 
    }
    #explore-container .col-md-3 {
        width: 100%;  
        max-width: 160px;  
        aspect-ratio: 1/1;  
        margin: 5px auto;  
    }
    #explore-container .card {
        width: 100%;  
        height: 100%;  
        padding: 15px;  
        border-radius: 12px;  
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);  
        display: flex;
        align-items: center;
        justify-content: center;
    }
    #explore-container .card a {
        text-decoration: none;
    }
}

@media (min-width: 770px) and (max-width: 991px) {
    .text {
        top: 15%;
    }
    #explore-container {
        margin-top: 7rem;
    }
    .row {
        gap: 1rem;
    }
    #explore-container .col-md-3 {
        width: 100%;  
        max-width: 200px;  
        margin: 5px auto;
    }
    #explore-container .card {
        padding: 18px;
    }
}

@media (max-width: 768px) {
    .bg-video {
        object-fit: cover;
        height: 100%;
    }
    .text {
        top: 20%; 
        position: absolute;
        transform: translate(-50%, -50%);
        width: 100%;
    }
    #homepage-title {
        width: 90%;  
        max-width: 300px;
        font-size: 2rem; 
        margin: 1rem auto 2rem;  
    }
    #homepage-description {
        width: 90%;  
        max-width: 300px;
        font-size: 1rem;  
        margin: 0 auto 3rem;  
    }
    #explore-container {
        margin-top: 8rem;  
    }
    #explore-container .col-md-3 {
        width: 100%;  
        max-width: 140px;  
        aspect-ratio: 1/1;  
        margin: 5px auto;  
    }
}

@media (max-width: 520px) {
    #homepage-title {
        font-size: 1.8rem; 
    }
    #homepage-description {
        font-size: 1rem;
    }
    #explore-container .col-md-3 {
        width: 100%;
        max-width: 140px;  
        margin: 5px auto;
    }
    #explore-container .card {
        padding: 3px;
    }
}

@media (max-width: 1024px) {
    .footer-logo {
        height: 50px;
        margin-bottom: 50px;
    }
}

@media (max-width: 768px) {
    .grid {
        grid-template-columns: 1fr;
    }
    .footer .row {
        text-align: center;
    }
    .tech-icons {
        flex-direction: column;
    }
    .idm-classroom-container, .kitchen-container {
        gap: 20px; 
        display: block;
    }
    .img-fluid {
        width: 90%;
    }
    .classroom-image, .kitchen-image, #labs-and-tech .carousel-inner {
        margin-top: 20px;
    }
    .board, .reviews, .lostAndFound {
        padding-left: 2em; 
        padding-right: 2em; 
    }
    #lostFoundSection {
        grid-template-columns: 1fr; /* 1 card per row on small screens */
    }
}

@media (width: 768px) {
    .footer-logo {
        height: 40px;
        margin-right: 50px;
    }
    .footer .row {
        text-align: left;
    }
}

@media (max-width: 760px) {
    .footer .social-media {
        margin-top: 20px;
    }
}

@media (max-width: 520px) {
    .filter-btn {
        margin: 5px 0; 
    }
    .footer .social-media {
        margin-top: 20px;
    }
}

@media (max-width: 320px) {
    h1 {
        font-size: 1.5rem;
        margin-bottom: 40px;
    }
    h2 {
        font-size: 1.3rem;
    }
    .text h1 {
        font-size: 2rem;
        font-weight: bold;
    }
    h2, h3 {
        margin-bottom: 20px;
    }
    .text p {
        font-size: 1rem;
    }
    .map-container iframe, .map iframe {
        height: 200px;
        width: 250px;
    }
    .pdf embed, .pdf {
        width: 100%;
        height: 90%;
        border: none;
    }
    .idm-classroom-container h3 {
        margin-top: 20px; 
    }
}