* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f4f4f4;
}

header {
    background-color: #003366;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    /* This will center the content horizontally */
    padding: 20px;
    position: relative;
    /* Allows the logo to be positioned separately */
}

.logo {
    position: absolute;
    left: 20px;
    /* This keeps the logo aligned to the left */
}

.header-title h1 {
    font-size: 24px;
    text-align: center;
}

table {
    table-layout: fixed;
    width: 100%;
}

th,
td {
    height: 50px;
    /* Fixed height for rows */
    overflow: hidden;
    /* Prevents overflow of long text */
    text-align: left;
}


/* Basic styling for the navigation bar */

.top-nav {
    background-color: #004a99;
    /* Blue background color */
    padding: 20px 0;
    text-align: center;
}

.top-nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 20px;
    /* Spacing between items */
}

.top-nav li {
    display: inline-block;
}

.top-nav a {
    color: #fff;
    /* White text color */
    text-decoration: none;
    font-size: 16px;
    padding: 5px 10px;
    position: relative;
    transition: color 0.3s ease;
    /* Smooth transition */
}


/* Hover effect */

.top-nav a:hover {
    color: #f1efef;
    /* Change text color on hover */
}


/* Underline animation */

.top-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -5px;
    height: 2px;
    background-color: #ff0000;
    /* Yellow underline color */
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: right;
}

.top-nav a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.conference-info {
    text-align: center;
    padding: 100px;
    background-image: url('./image/background-image.png');
    /* Replace with the actual path to your image */
    background-size: cover;
    /* Ensures the image covers the entire background */
    background-repeat: no-repeat;
    /* Prevents the image from repeating */
    background-attachment: fixed;
    /* Keeps the background fixed when scrolling */
    background-position: center;
    /* Centers the image */
}

.conference-info h2 {
    color: #003366;
    font-size: 32px;
    /* Adjusted for mobile */
}

.conference-info h3 {
    color: #555;
    font-size: 20px;
}

.conference-info button {
    background-color: #00509e;
    color: white;
    padding: 10px 20px;
    border: none;
    font-size: 16px;
    margin-top: 20px;
    cursor: pointer;
}

.conference-info button a {
    text-decoration: none;
    color: white;

}

.sidebar {
    float: left;
    width: 20%;
    background-color: #f9f9f9;
    padding: 20px;
}

.sidebar ul {
    list-style: none;
    padding-left: 0;
}

.sidebar ul li {
    padding: 10px 0;
}

.sidebar ul li a {
    text-decoration: none;
    color: #00509e;
}

.about {
    padding: 20px;
    margin-left: 20%;
}

.about h3 {
    color: #003366;
    font-size: 24px;
    margin-bottom: 20px;
}

.about p {
    margin-bottom: 20px;
}


/* Responsive Design - Mobile View */

@media (max-width: 768px) {
    header {
        display: block;
        text-align: center;
    }
    .logo img {
        display: block;
        margin: 0 auto;
    }
    .header-title h1 {
        margin: 10px 0 0;
        font-size: 20px;
    }
    nav ul {
        display: block;
        text-align: center;
    }
    nav ul li {
        margin: 10px 0;
    }
    .conference-info {
        padding: 30px 20px;
    }
    .conference-info h2 {
        font-size: 22px;
    }
    .conference-info h3 {
        font-size: 18px;
    }
    .sidebar {
        float: none;
        width: 100%;
        margin-top: 20px;
    }
    .about {
        margin-left: 0;
        padding: 20px 10px;
    }
}


/* Extra small devices (phones, less than 600px) */

@media (max-width: 600px) {
    nav ul li {
        margin: 8px 0;
    }
    nav ul li a {
        font-size: 14px;
    }
    .conference-info h2 {
        font-size: 20px;
    }
    .conference-info h3 {
        font-size: 16px;
    }
}

#important-dates {
    padding: 20px;
    background-color: #f4f4f4;
}

#important-dates h3 {
    font-size: 24px;
    color: #003366;
    margin-bottom: 15px;
}

#important-dates table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 auto;
}

#important-dates table,
#important-dates td {
    border: 1px solid #00509e;
}

#important-dates td {
    padding: 10px;
    font-size: 16px;
    color: #333;
}

#important-dates td:first-child {
    font-weight: bold;
    color: #003366;
}

#registration {
    padding: 20px;
    background-color: #f4f4f4;
}

#registration h3 {
    font-size: 24px;
    color: #003366;
    margin-bottom: 15px;
}

#registration table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 auto 20px;
}

#registration table,
#registration td {
    border: 1px solid #00509e;
}

#registration td {
    padding: 10px;
    font-size: 16px;
    color: #333;
}

#registration td:first-child {
    font-weight: bold;
    color: #003366;
}

#organizing-committee {
    padding: 20px;
    background-color: white;
}

#organizing-committee h3 {
    font-size: 24px;
    color: #003366;
    margin-bottom: 15px;
}



#paper-submission {
    font-family: Arial, sans-serif;
    margin: 20px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
}

th,
td {
    padding: 10px;
    text-align: center;
    border: 1px solid #ddd;
}

th {
    background-color: #f2f2f2;
    font-weight: bold;
}

td {
    background-color: #fafafa;
}

table tr:nth-child(even) td {
    background-color: #f1f1f1;
}

table tr:nth-child(odd) td {
    background-color: #fff;
}

h2 {
    font-size: 24px;
    color: #333;
    margin-bottom: 15px;
}



/* Add column widths for better alignment */

th,
td {
    width: 50%;
}

td {
    text-align: center;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    margin-bottom: 40px;
}

th,
td {
    padding: 12px;
    text-align: left;
    border: 1px solid #ddd;
}

th {
    background-color: #f2f2f2;
    font-weight: bold;
}

tbody tr:nth-child(even) {
    background-color: #f9f9f9;
    /* Alternate row colors */
}

h4 {
    color: #333;
    margin-top: 30px;
}

#advisory-committee {
    margin: 20px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    margin-bottom: 40px;
}

th,
td {
    padding: 12px;
    text-align: left;
    border: 1px solid #ddd;
}

th {
    background-color: #f2f2f2;
    font-weight: bold;
}

tbody tr:nth-child(even) {
    background-color: #f9f9f9;
    /* Alternate row colors */
}

h4 {
    color: #333;
    margin-top: 30px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #f0f8ff;
    /* Light blue background */
}

.contact-us {
    height: 100vh;
    /* Full viewport height */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px;
    max-width: 800px;
    margin: 0 auto;
    background-color: #fff;
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

.contact-us h2 {
    font-size: 2.5rem;
    color: #222;
}

.contact-us p {
    color: #666;
    font-size: 1rem;
}

.underline {
    width: 50px;
    height: 4px;
    background-color: #ff3b3f;
    margin: 10px auto;
    transition: width 0.3s ease;
}

.contact-us:hover .underline {
    width: 80px;
}

.contact-details {
    display: flex;
    justify-content: space-around;
    margin-top: 20px;
    gap: 20px;
    flex-wrap: wrap;
}

.contact-item h3 {
    font-size: 1.5rem;
    color: #222;
}

.contact-item p {
    font-size: 1rem;
    color: #444;
}

.highlighted {
    color: #ff3b3f;
    font-weight: bold;
}

.additional-contact {
    margin-top: 20px;
    font-size: 0.9rem;
    color: #444;
}

.contact-form {
    max-width: 600px;
    width: 100%;
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 10px;
    font-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 5px;
    transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: #ff3b3f;
    outline: none;
}

.submit-btn {
    background-color: #ff3b3f;
    color: #fff;
    padding: 10px 20px;
    font-size: 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: #d12c2f;
}

.submit-btn:active {
    transform: scale(0.98);
}

.submit-btn {
    background-color: #ff3b3f;
    color: #fff;
    padding: 10px 20px;
    font-size: 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: #d12c2f;
}

.submit-btn:active {
    transform: scale(0.98);
}


/* Sidebar styling */

.sidebar {
    width: 200px;
    /* Adjust width as needed */
    padding: 10px;
    background-color: #f8f8f8;
    /* Background color for sidebar */
}

.sidebar ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.sidebar li {
    margin-bottom: 10px;
}

.sidebar a {
    color: #333;
    /* Default text color */
    text-decoration: none;
    font-size: 16px;
    padding: 5px 0;
    position: relative;
    display: inline-block;
    transition: color 0.3s ease;
}


/* Underline animation effect */

.sidebar a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -2px;
    height: 2px;
    background-color: red;
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: right;
}

.sidebar a:hover::after,
.sidebar a.active::after {
    transform: scaleX(1);
    transform-origin: left;
}

.sidebar a:hover,
.sidebar a.active {
    color: #0051a3;
    /* Color change on hover or active link */
    font-weight: bold;
}


/* Special styling for the Submission button */

.submission-button {
    background-color: #ff3b3f;
    /* Red background color for the button */
    color: white;
    /* White text */
    padding: 5px 15px;
    border-radius: 20px;
    /* Rounded corners */
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.submission-button:hover {
    background-color: #d12c2f;
    /* Darker red on hover */
    color: #fff;
    /* Ensure text remains white on hover */
}

footer {
    background: #101010;
    padding: 0px
}

.single-content {
    text-align: center;
    padding: 115px 0;
}

.single-box p {
    color: #fff;
    line-height: 1.9;
}

.single-box h3 {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
}

.single-box .card-area i {
    color: #ffffff;
    font-size: 20px;
    margin-right: 10px;
}

.single-box ul {
    list-style: none;
    padding: 0;
}

.single-box ul li a {
    text-decoration: none;
    color: #fff;
    line-height: 2.5;
    font-weight: 100;
}

.single-box h2 {
    color: #fff;
    font-size: 20px;
    font-weight: 700;
}

#basic-addon2 {
    background: #fe1e4f;
    color: #fff;
}

.socials i {
    font-size: 18px;
    margin-right: 15px;
}

footer {
    background-color: #f9f9f9;
    color: #000;
    padding: 20px 10px;
    font-family: Arial, sans-serif;
}

.footer-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.footer-section {
    flex: 1;
    min-width: 200px;
    margin: 10px;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin: 5px 0;
}

.footer-section strong {
    font-size: 1.1em;
}

.footer-bottom {
    text-align: center;
    margin-top: 20px;
    border-top: 1px solid #ddd;
    padding-top: 10px;
    color: #666;
}

.footer-bottom a {
    color: #666;
    text-decoration: none;
    margin: 0 5px;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

.fa {
    margin: 0 5px;
    font-size: 16px;
    color: gray;
}

.fa:hover {
    color: #000;
}


/* Footer General Styles */

footer {
    background: linear-gradient(90deg, #004aad, #0083ff);
    color: white;
    padding: 30px 20px;
    font-family: Arial, sans-serif;
    position: relative;
}

.footer-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-section {
    flex: 1;
    min-width: 220px;
    margin: 10px;
    animation: fadeIn 2s ease-in-out;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin: 8px 0;
    transition: all 0.3s ease;
}

.footer-section ul li a {
    text-decoration: none;
    color: #f0f0f0;
    font-weight: bold;
}

.footer-section ul li a:hover {
    color: #ffea00;
    text-shadow: 0 0 8px #ffea00;
}


/* Social Media Icons */

.fa {
    font-size: 20px;
    color: #e0e0e0;
    margin-right: 10px;
    transition: transform 0.3s, color 0.3s;
}

.fa:hover {
    transform: scale(1.3);
    color: #ffea00;
}


/* Footer Bottom */

.footer-bottom {
    text-align: center;
    margin-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    padding-top: 10px;
    color: #e0e0e0;
}

.footer-bottom a {
    color: #ffea00;
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
    color: white;
}


/* Animations */

@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: translateY(10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}


/* Responsive Design */

@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        align-items: center;
    }
    .footer-section {
        text-align: center;
    }
}

@media (max-width: 767px) {
    .single-box {
        margin-bottom: 50px;
    }
}

@media (min-width: 768px) and (max-width: 991px) {
    .single-box {
        margin-bottom: 50px;
    }
}


/* Full container style */

.slide-container {
    position: relative;
    width: 100%;
    height: 300px;
    /* Adjust as needed */
    background-color: #f5f5f5;
    overflow: hidden;
}


/* Sliding text container */

.sliding-text {
    position: absolute;
    width: 100%;
    height: 100%;
    color: #333;
    font-size: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: slide-in 10s linear infinite;
    white-space: pre-line;
    text-align: center;
}


/* Animation for slide */

@keyframes slide-in {
    0% {
        transform: translateY(100%);
    }
    50% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-100%);
    }
}
table {
    width: 80%;
    margin: 20px auto;
    border-collapse: collapse;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    background-color: #ffffff;
}

th, td {
    border: 1px solid #dddddd;
    text-align: left;
    padding: 10px;
}

th {
    background-color: #0078d7;
    color: white;
    text-transform: uppercase;
}

tr:nth-child(even) {
    background-color:white;
}

td[rowspan] {
    vertical-align: middle;
    font-weight: bold;
}