@import url(https://fonts.googleapis.com/css?family=Roboto:300,400,700);
@import url(https://fonts.googleapis.com/css?family=Catamaran:400,700,900);
@import url("https://fonts.googleapis.com/css?family=Poppins:300,300i,400,400i,500,500i,600,600i,700,700i,800,800i,900,900i&display=swap");
@import url("https://fonts.googleapis.com/css?family=Montserrat:400,400i,500,500i,600,600i,700,800,800i,900&display=swap");

html {
  scroll-behavior: smooth;
}

body {
  width: 100%;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Poppins, sans-serif;
  font-size: 12px;
  -webkit-font-smoothing: antialiased;
}
/* width */
::-webkit-scrollbar {
  width: 10px;
}

/* Track */
::-webkit-scrollbar-track {
  box-shadow: inset 0 0 5px transparent;
  border-radius: 10px;
}

/* Handle */
::-webkit-scrollbar-thumb {
  background: red;
  border-radius: 10px;
}

/* Handle on hover */
::-webkit-scrollbar-thumb:hover {
  background: #b30000;
}
.fs-10 {
  font-size: 10px;
}
.fs-11 {
  font-size: 11px;
}
.fs-12 {
  font-size: 12px;
}
.fs-13 {
  font-size: 13px;
}
.fs-14 {
  font-size: 14px;
}
.fs-15 {
  font-size: 15px;
}
.fs-16 {
  font-size: 16px;
}
.fs-17 {
  font-size: 17px;
}
.fs-18 {
  font-size: 18px;
}
.fs-19 {
  font-size: 19px;
}
.fs-20 {
  font-size: 20px;
}
.fs-21 {
  font-size: 21px;
}
.fs-22 {
  font-size: 22px;
}
.fs-23 {
  font-size: 23px;
}
.fs-24 {
  font-size: 24px;
}
.fs-25 {
  font-size: 25px;
}
.fs-45 {
  font-size: 45px;
}
.fs-60 {
  font-size: 60px;
}
.fs-45 {
  font-size: 45px;
}
.fs-32 {
  font-size: 32px;
}
.fs-34 {
  font-size: 34px;
}
.fs-35 {
  font-size: 35px;
}
.fs-55 {
  font-size: 55px;
}
.fw-100 {
  font-weight: 100;
}
.fw-200 {
  font-weight: 200;
}
.fw-100 {
  font-weight: 200;
}
.fw-300 {
  font-weight: 300;
}
.fw-400 {
  font-weight: 400;
}
.fw-500 {
  font-weight: 500;
}
.fw-600 {
  font-weight: 600;
}
.lh-56 {
  line-height: 56px;
}
.lh-46 {
  line-height: 46px;
}
.lh-30 {
  line-height: 30px;
}
.color-primary {
  color: #4a81ff;
}
.cl-black {
  color: black;
}
.cl-white {
  color: white;
}
.m-0 {
  margin: 0px;
}
.pl-0 {
  padding-left: 0px;
}
.pl-120 {
  padding-left: 120px;
}
.pl-30 {
  padding-left: 30px;
}
.pl-31 {
  padding-left: 31px;
}
.pl-35 {
  padding-left: 35px;
}
.pl-40 {
  padding-left: 40px;
}
.pl-51 {
  padding-left: 51px;
}
.pb-10 {
  padding-bottom: 10px;
}
.pb-20 {
  padding-bottom: 20px;
}
.pt-30 {
  padding-top: 30px;
}
.pb-100 {
  padding-bottom: 100px;
}
.pt-20 {
  padding-top: 20px;
}
.main-bg5 {
  padding-top: 35px;
}
.pt-60 {
  padding-top: 60px;
}
.pt-11 {
  padding-top: 11px;
}
.pt-90 {
  padding-top: 90px;
}

.pt-0 {
  padding-top: 0px;
}
.pb-30 {
  padding-bottom: 30px;
}
.pr-20 {
  padding-right: 20px;
}
.pr-0 {
  padding-right: 0px;
}
.pr-40 {
  padding-right: 40px;
}
.pr-100 {
  padding-right: 100px;
}
.pr-56 {
  padding-right: 56px;
}

.postion-r {
  position: relative;
}
.border-n {
  border: none;
}
.float-l {
  float: left;
}
.out-no {
  outline: none;
}
.br-50 {
  border-radius: 50px;
}
.bg-clr-prm {
  background-color: #4a81ff;
}
.brd-no {
  border: none;
}
.bg-trans {
  background: transparent;
}
.bg-clr-grey {
  background-color: #ebebeb;
}
.mt-90 {
  margin-top: 90px;
}
.mb-20 {
  margin-bottom: 20px;
}
.ml--56 {
  margin-left: -56px;
}
.ws-5 {
  word-spacing: 5px;
}
.wd-170 {
  width: 170px;
}

.fw-800 {
  font-weight: 800;
}
.fw-700 {
  font-weight: 700;
}
.font-family-alt {
  font-family: Catamaran, sans-serif !important;
}
.font-family-roboto {
  font-family: Roboto, sans-serif !important;
}
.ff-mont {
  font-family: Montserrat, sans-serif;
}
.fw-700 {
  font-weight: 700;
}
.fw-600 {
  font-weight: 600;
}
.fw-500 {
  font-weight: 500;
}
.fw-400 {
  font-weight: 400;
}
.cl-red {
  color: red;
}
.text-black {
  color: #474747;
  /* color: #8d0000; */
}
.dropdown {
  position: relative;
}
/* General styles for submenu */
/* Ensure proper styling for the submenu */
.nav-item {
  position: relative; /* Position relative for submenu positioning */
}

/* General styles for submenu */
.submenu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: #333;
  border: 1px solid #444;
  border-radius: 5px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  opacity: 0;
  transform: translateY(-20px) scale(0.8); /* Initially smaller */
  transition: opacity 0.3s ease, transform 0.3s ease; /* Faster transition */
  width: max-content; /* Adjust width based on content */
  min-width: 160px; /* Minimum width for consistent appearance */
  list-style: none; /* Remove default list styling */
  margin: 0; /* Remove default margin */
  padding: 0; /* Remove default padding */
}

/* Show submenu with scale effect on hover */
.nav-item:hover .submenu {
  display: block; /* Ensures submenu is shown */
  opacity: 1;
  transform: translateY(0) scale(1); /* Scale to normal size */
}

/* Ensure submenu items are displayed properly */
.submenu > li {
  margin: 0; /* No extra margin */
}

.submenu > a {
  display: block; /* Make anchor fill available width */
  color: #fff;
  text-decoration: none; /* Remove underline */
  padding: 10px; /* Add padding for better spacing */
  border-bottom: 1px solid #444; /* Add separator between items */
}

.submenu > a:hover {
  color: #ccc;
  background-color: #444; /* Add background color on hover */
}

/* Remove border from the last item */
.submenu > a:last-child {
  border-bottom: none;
}


/* 
#main{
	position: relative;
  background-image: url("../assets/main-bg.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  height: 106vh;
  position: relative;
  overflow: hidden;
  
} */

#main {
  position: relative;
  overflow: hidden;
  min-height: 90vh;
}

.background-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1; /* Ensures the video is behind the content */
}

#particles-js {
  width: 100%;
  height: 100vh;
  position: absolute;
}
.bg-trans {
  background-color: transparent;
}
.text-base-color {
  color: #e62b1e !important;
}
.text-white {
  color: #fff !important;
  margin-bottom: 0;
}
.letter-spacing-2 {
  letter-spacing: 2px !important;
}
.font-weight-900 {
  font-weight: 900 !important;
}
.title-extra-large-5 {
  font-size: 80px !important;
  line-height: 80px !important;
}
.main-body {
  width: 100%;
  margin-top: 0%;
}
.countdown {
  color: white;
  font-size: 28px;
  background-color: red;
}
.astro {
  position: absolute;
  z-index: -1;
  top: 22px;
  right: 0px;
}
header {
  padding-top: 4px;
}
.navbar-brand {
  /* height: 77px; */
  width: 235px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.navbar-brand .img11 {
  width: 100%;
}

.img1 {
  width: 50%;
  /* max-height: 80px;
  object-fit: contain; */
}

@media only screen and (max-width: 768px) {
  .navbar-brand .img1 {
    height: 70px;
    
    width: auto;
    display: none;
  }
    #navbar-nav {
    padding: 10px;-top: 10px;
  }


  .img11 {
    --svgcolor: white;
    fill: var(--svgcolor);
    filter: brightness(0) invert(1);
    /* height: 10px; */
  }
  element.style {
    width: 50%;
    margin-bottom: 15px;
}

}
.max-width-700 {
  max-width: 900px;
  margin: 0 auto;
  color: rgb(118, 25, 25);
  margin-bottom: 15px; /* Center-align the heading horizontally */
}

.content-overlay {
  position: absolute;
  top: 40%; /* Adjust as needed */
  left: 50%;
  transform: translateX(-50%); /* Center the block horizontally */
  width: 80%; /* Adjust as needed */
  max-width: 1200px; /* Adjust as needed */
  padding: 20px; /* Add padding for inner spacing */
  background: rgba(255, 255, 255, 0.5); /* Black background with 70% opacity */
  color: white; /* Text color for better visibility */
  display: flex;
  flex-direction: column; /* Stack content vertically */
  align-items: center;
  justify-content: center;
  z-index: 1; /* Ensure the content is on top of the video */
  text-align: center;
}

.logos {
  display: flex;
  justify-content: center;
  gap: 20px; /* Adjust spacing between logos as needed */
  margin-top: 10px; /* Adjust spacing above the logos */
}

.logo {
  width: 100px; /* Set a default width for all logos */
  height: auto; /* Maintain aspect ratio */
  object-fit: contain;
  border-radius: 50px; /* Ensure logo fits within its container */
}
.logo12 {
  width: 160px; /* Set a default width for all logos */
  height: auto; /* Maintain aspect ratio */
  object-fit: contain;
  border-radius: 50px; /* Ensure logo fits within its container */
}

.navbar li a,
.navbar {
  font-family: Poppins;
  font-weight: 500;
  color: white !important;
  font-size: 18px;
}

.navbar-toggle {
  background-color: transparent !important;
  border: 0;
}

.navbar-nav li a:hover,
.navbar-nav li.active a {
  color: red !important;
}

#clockdiv {
  border-radius: 10px;
  background-color: #ffffff00;
  color: #fff;
  display: inline-block;
  font-weight: 700;
  text-align: center;
  font-size: 25px;
}

#clockdiv > div {
  padding: 10px;
  border-radius: 3px;
  background: #ffffff00;
  display: inline-block;
}

#clockdiv div > span {
  padding: 15px;
  border-radius: 50%;
  background: black;
  display: inline-block;
}

.smalltext {
  padding-top: 5px;
  font-size: 16px;
}

#conference .container-sm {
  /* Adjust the width as needed */
  margin: auto; /* Center the container */
}

.registration-fee{
  width: 80%;
  align-items: center;
  margin: auto;
}

.about-conference {
  display: flex;
  align-items: flex-start; 
}

.text-container {
  flex: 1; 
  padding-right: 20px; 
}

.image-container {
  display: flex;
  flex-direction: column;
  flex: 1; 
  align-items: center;
  justify-content: center;
  max-width:600px; 
}

.img-fluid {
  max-width: 100%;
  height: auto;
  display: flex;
  flex: 1;
  align-items: center;
  margin-bottom: 2%;
  margin-top: 12%;
  
}

.important-dates {
  display: flex;
  justify-content: center;
}
.text-black {
  margin-top: 10px;
  margin-bottom: 30px;
}

.key-topics-section {
  margin-top: 40px; 
}

.key-topics-section h1 {
  margin-bottom: 20px;
  text-align: center; 
}

.key-topics-content {
  display: flex;
  flex-wrap: wrap; 
  gap: 20px; 
  justify-content: space-between; 
}

.topic {
  flex: 1 1 calc(50% - 20px);
  margin-bottom: 20px;
}

.topic h2 {
  margin-bottom: 10px; 
}

.topic ul {
  padding-left: 20px; 
}

@media (max-width: 768px) {
  .topic {
    flex: 1 1 100%; 
  }
}


#section2 {
  position: relative;
  text-align: center;
  min-height: 50vh;
  background-image: url("../assets/about1.png");
  background-size: auto;
  padding: 15px;
}
.about-us {
  text-align: justify;
  border: 0px solid;
  position: relative;
  /* box-shadow: 0px 0px 14px 0px #ffffff00; */
  margin-left: auto;
  margin-right: auto;
  width: 80%;
  height: auto;
  background-color: #ffffffe6;
  background-size: cover;
}

.about-tedx {
  padding-top: 20px;
}
.about-tedxmitsg {
  padding-top: 20px;
}
.sata {
  width: 100%;
  top: 35px;
  left: 10px;
}
.sata img {
  height: auto;
  width: 100%;
}

.line-breaker {
  height: 400px;
  overflow: hidden;
}
.line-breaker img {
  height: auto;
  width: 100%;
}
#section3 {
  padding-bottom: 15px;
  background-repeat: no-repeat;
  background-image: url("../assets/tedx.png");
  background-size: cover;
  height: auto;
  background-color: black;
}
hr.style13 {
  height: 9px;
  border: 0;
  box-shadow: -3px 4px 3px 4px #ff0000 inset;
}
.pastevents {
  margin: auto;
  width: 57%;
  background-size: cover;
}
.carousel {
  width: 100% !important;
}
.carouseltedx {
  width: 60%;
  margin-right: auto;
  margin-left: auto;
}
hr.style2 {
  border-top: 3px double #ffffff;
}
hr.style3 {
  width: 80%;
  border-top: 3px double #000f;
}
/* General styles for the speakers section */
#speakers {
  /* padding: 40px 0; Increased padding for better spacing */
  background: white;
}

/* Container for individual speaker boxes */
.speakers-box {
  margin: 20px auto; /* Centered and spaced boxes */
  border-radius: 20px; /* Rounded corners */
  width: 100%; /* Make width responsive */
  /* Max width for better appearance */
  overflow: hidden; /* Prevent content overflow */
}

/* Link styling */
.speakers-box a {
  text-decoration: none; /* Remove underline */
}

/* Hover effect for links */
.speakers-txtbox a:hover {
  font-size: 16px;
  color: #e62b1e; /* Added color change on hover */
}

/* Image box styling */
.speakers-imgbox {
  box-shadow: 0px 0px 11px 1px #918f8f;
  border-radius: 20px; /* Rounded corners for images */
  height: 170px;
  width: 100%; /* Full width of container */
  max-width: 170px; /* Max width for image box */
  margin: 0 auto; /* Center image box */
  overflow: hidden; /* Hide overflow */
}

/* Hover effect for image box */
.speakers-imgbox:hover {
  border: 4px solid #e62b1ea8; /* Border on hover */
}

/* Image styling */
.speakers-imgbox img {
  width: 100%;
  height: 125%;
  object-fit: cover; /* Cover the area while maintaining aspect ratio */
}

/* Text box styling */
.speakers-txtbox {
  padding: 10px;
  text-align: center;
}

/* Title inside text box */
.speakers-txtbox h1 {
  color: red;
  font-size: 20px;
}

/* Paragraph inside text box */
.speakers-txtbox p {
  font-size: 14px;
  font-weight: 400;
}

/* Title for the speakers section */
.tedxspeakers-title {
  width: 100%;
  text-align: center;
}

/* Alignment for first row of speakers */
.firstlinespeakers {
  width: 100%;
  text-align: center;
}

.eventdate img {
  width: 300px;
}

.maintitle img {
  width: 41%;
}

.contactusbox {
  padding: 15px;
}

.countdown-timer .value {
  font-family: Poppins, sans-serif;
  font-size: 50px;
  font-weight: 500;
  color: rgb(0, 0, 0);
  padding: 19px;
  align-self: center;
}
.countdown-timer {
  display: flex;
  justify-content: center;
}
.countdown-timer .label {
  font-family: Poppins, sans-serif;
  font-size: 16px;
  font-weight: 400;
  color: rgb(0, 0, 0);
  padding: 5px;
  align-self: center;
  margin-left: 0%;
}
#sponsors {
  padding: 10px 10px 30px 10px;
  background: black;
  width: 100%;
}
.sponsors-text {
  margin-top: 4%;
  margin-bottom: 4%;
  width: 100%;
  display: flex;
  justify-content: center;
}
.sponsorsous {
  margin: 15px;
  border: none;
  font-size: 16px;
  padding: 16px;
  border-radius: 34px;
  font-weight: 600;
  width: 200px;
  background: white;
  box-shadow: none;
  outline: none;
}
.sponsorsouslink {
  margin: 15px;
  border: none;
  font-size: 16px;
  padding: 16px;
  border-radius: 34px;
  font-weight: 600;
  width: 200px;
  background: white;
  box-shadow: none;
  outline: none;
}
.sponsorsouslinkbtn {
  margin-top: 30px;
  width: 100%;
}
.sponsors-button {
  padding: 20px;
  width: 100%;
}
button:focus {
  outline: none;
}
.sponsors-button a {
  color: black;
  outline: none;
  text-decoration: none;
}
.sponsors-button a:hover {
  color: black;
  outline: none;
  text-decoration: none;
}
.modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0, 0, 0); /* Fallback color */
  background-color: rgba(0, 0, 0, 0.4); /* Black w/ opacity */
}

/* Modal Content/Box */
.modal-content {
  background-color: #e85657;
  margin: 5% auto; /* 15% from the top and centered */
  padding: 20px;
  border: 1px solid #888;
  width: 80%; /* Could be more or less, depending on screen size */
}

/* The Close Button */
.close {
  position: absolute;
  color: #fff;
  float: left;
  font-size: 28px;
  font-weight: bold;
  right: 18px;
  top: 5;
}

.close:hover,
.close:focus {
  color: black;
  text-decoration: none;
  cursor: pointer;
}
.sponsorscontentlist li {
  color: white;
  font-size: 15px;
  padding: 6px;
}
.contactnumber {
  padding-left: 14%;
  background-image: url(../assets/telephone.png);
  background-repeat: no-repeat;
  background-size: 20px;
  background-position-y: center;
}
.contactmail {
  padding-left: 14%;
  background-image: url(../assets/envelope.png);
  background-repeat: no-repeat;
  background-size: 20px;
  background-position-y: center;
}
.contactcontent,
.socialmedia {
  margin-right: 20%;
}
#contactus {
  padding: 20px;
  text-align: center;
  width: 100%;
  height: auto;
  background: black;
}
.footerlogo {
  width: 50%;
}
.footerlogo img {
  width: 100%;
}
.footerlogo1 {
  width: 50%;
}
.picsart-logo img {
  width: 50%;
}
.socialmedia img {
  margin-left: 10px;
}
.linkedinred img {
  width: 32px;
  height: 32px;
  margin-left: 10px;
  margin-right: 24%;
  top: 0;
}
.shape {
  position: absolute;
  left: 15%;
  bottom: -65px;
}
.shape img {
  width: 26%;
}
footer {
  background-color: #222222;
}
footer a {
  color: red;
}
footer a:hover {
  color: red;
  text-decoration: none;
}
.btntickets {
  background: white;
  padding: 10px 30px 10px 30px;
  border-radius: 28px;
  color: black;
  font-size: 20px;
  font-weight: 600;
  position: relative;
}
.btntickets:hover {
  color: black;
  text-decoration: none;
}
.btnticketsbottom {
  background: white;
  padding: 10px 30px 10px 30px;
  border-radius: 28px;
  color: black;
  font-size: 20px;
  font-weight: 600;
  position: relative;
}
.btnticketsbottom1 {
  background: #e62b1e;
  padding: 10px 30px 10px 30px;
  border-radius: 28px;
  color: black;
  font-size: 20px;
  font-weight: 600;
  position: relative;
}
.btnticketsbottom1:hover {
  color: black;
  text-decoration: none;
}
.btnticketsbottom:hover {
  color: black;
  text-decoration: none;
}
.buyticketsbottom {
  text-align: left;
  padding-top: 10%;
  width: 100%;
}
.buyticketsbottom1 {
  text-align: center;
  width: 100%;
  flex-direction: row;
  display: flex;
  flex: 1;
  margin: 15px auto;
  justify-content: center;
  margin-bottom: 20px;
}
.pasteventtext {
  text-align: justify;
}
.text-justify {
  text-align: justify;
}
.colon {
  color: white;
  font-size: 32px;
  padding-top: 0.5rem;
}

.teamprofile {
  margin: 20px;
}
.teamprofileimg {
  box-shadow: 0px 0px 11px 1px #918f8f;
  margin: auto;
  overflow: hidden;
  border-radius: 20%;
  height: 120px;
  width: 120px;
}
.teamprofileimg:hover {
  border: 4px solid #e62b1ea8;
}
.teamprofileimg img {
  width: 100%;
  height: auto;
}
.teamprofiletxt {
  padding-top: 10px;
  text-align: center;
}
.teamprofiletxt h1 {
  color: red;
  font-size: 18px !important;
}
.teamprofiletxt p {
  font-size: 14px !important;
  font-weight: 400;
}
#ourteam {
  
  height: auto;
}
/* Styling for Core Team and Organizing Secretaries */
.coreteam .row, .organizing-secretaries .row {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 20px;
}

.coreteam .teamprofiletxt h1, 
.organizing-secretaries .teamprofiletxt h1 {
  font-size: 18px;
  font-weight: 600;
  margin: 5px 0;
}

.coreteam .teamprofile, 
.organizing-secretaries .teamprofile {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 10px 0;
}

.coreteam, .organizing-secretaries {
  padding: 20px;
  border: 1px solid #ffffff;
  background-color: #ffffff;
}

.ourteamtitle {
  margin: 30px 0;
}

.ourteamtitle .fs-20 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}

/* Removing the extra spacing around the list */
.team-list {
  padding-left: 0;
  list-style: none;
  margin-top: 10px;
}

.team-list li {
  margin: 5px 0;
  padding: 5px 0;
  border-bottom: 1px solid #eee;
}


.team-container {
  display: flex;
  justify-content: space-around; /* Space between the two sections */
  gap: 40px; /* Adjust space between columns */
}

.organizing-secretaries, .local-organizing-committee {
  flex: 1; /* Ensures both sections take equal width */
  max-width: 50%; /* Prevents the sections from being too wide */
}

.organizing-secretaries .row, 
.local-organizing-committee .row {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 10px;
}


.team-list {
  list-style-type: none;
  padding-left: 0;
  margin-top: 10px;
}

.team-list li {
  margin: 5px 0;
  padding: 5px 0;
  border-bottom: 1px solid #eee;
}




.speakerprofilepage {
  background-color: black;
}
.briefspeakerprofile {
  padding: 40px;
}
.briefspeakerprofileimg {
  width: 100%;
}
.briefspeakerprofileimg img {
  box-shadow: 1px 3px 7px 1px #464646;
  border-radius: 58px;
  width: 100%;
  border: 5px #ff5722b3 solid;
}
.briefspeakerprofiletext {
  text-align: justify;
}
.sponsorsousimg {
  width: 100%;
  height: auto;
}
.sponsorsousimg img {
  width: 100%;
  height: auto;
}
* {
  box-sizing: border-box;
  max-width: 100%;
}

@media only screen and (max-width: 768px) {
  .navbar-brand img {
    height: auto;
    width: 80px;
  }
  
}

@media only screen and (max-width: 768px) {
  .table-container {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .responsive-table {
    width: 100%;
    min-width: 600px; /* Adjust this value based on your table content */
  }

  .responsive-table th,
  .responsive-table td {
    white-space: nowrap;
  }
  .colon {
    font-size: 32px;
    padding-top: 0rem;
  }
  .dateandplace h1 {
    font-size: 26px;
  }
  .dateandplace h2 {
    font-size: 13px;
  }
  #main {
    position: relative;
    background-image: url("../assets/bgmobile.png");
    background-size: cover;
    background-repeat: no-repeat;
    height: 100vh;
    padding-top: 60px;
    height: 112vh;
  }
  .tedxspeaker {
    padding: 5px;
  }
  .speakers-box {
    margin: auto auto 13% auto;
    height: auto;
    border-radius: 20%;
    width: 238px;
  }
  .about-tedx .about-ted .about-tedxmitsg {
    overflow: auto;
    height: 100px;
  }
  .title-extra-large-5 {
    font-size: 42px !important;
    line-height: 48px !important;
  }
  .main-body h4 {
    font-size: 30px !important;
  }
  .sm-title-extra-large {
    font-size: 20px;
  }
  #section2 {
    overflow: hidden;
    height: auto;
    background-image: url(../assets/about2.png);
    padding: 0px;
  }
  .about-main {
    width: 100%;
  }
  #section2 h2 {
    font-size: 25px;
  }
  .about-us {
    text-align: justify;
    position: relative;
    box-shadow: 0px 1px 14px 0px #ffffff45;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
    height: auto;
    background-size: cover;
  }
  #section3 {
    background-repeat: no-repeat;
    background-image: none;
    background-size: cover;
    height: auto;
    background-image: url("../assets/tedxmobile.png");
  }
  .pastevents {
    width: 90%;
  }
  .pastevents h1 {
    font-size: 36px !important;
  }
  .pastevents h2 {
    font-size: 24px !important;
  }
  .pastevents p {
    text-align: justify !important;
    font-size: 12px !important;
  }
  iframe {
    height: 200px;
    width: 275px;
  }
  .carouseltedx {
    margin-bottom: 20px;
    width: 90%;
    margin-right: auto;
    margin-left: auto;
  }
  .smalltext {
    padding-top: 0px;
    font-size: 12px;
  }
  .navbar-brand img {
    height: auto;
    width: 100%;
  }
  .navbar-brand {
    height: 50px;
    padding-top: 0px;
    width: 170px;
  }
  header {
    padding-top: 4px;
  }
  ::-webkit-scrollbar {
    width: 10px;
  }

  /* Track */
  ::-webkit-scrollbar-track {
    box-shadow: inset 0 0 5px transparent;
    border-radius: 10px;
  }

  /* Handle */
  ::-webkit-scrollbar-thumb {
    background: red;
    border-radius: 10px;
  }

  /* Handle on hover */
  ::-webkit-scrollbar-thumb:hover {
    background: #b30000;
  }
  .about-ted {
    padding-top: 10px;
    font-size: 12px !important;
  }
  .about-tedx {
    font-size: 12px !important;

    padding-top: 0px;
  }
  .about-tedxmitsg {
    padding-top: 0px;
  }
  .about-main p {
    font-size: 12px !important;
  }
  .navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 15px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    background-color: black;
    margin: 0;
  }
  .navbar-brand {
    order: 2;
  }
  .navbar-toggle {
    order: 1;
  }
  .navbar-collapse {
    order: 3;
    width: 100%;
  }
  .section2title {
    font-size: 30px;
  }
  .maintitle img {
    width: 100%;
  }

  .sponsorsous {
    margin: 0px;
    border: none;
    font-size: 13px;
    padding: 11px 15px 12px 19px;
    border-radius: 34px;
    font-weight: 600;
    width: 164px;
    background: white;
    box-shadow: none;
    outline: none;
  }
  .sponsorsouslink {
    margin: 15px;
    border: none;
    font-size: 13px;
    padding: 11px 15px 12px 19px;
    border-radius: 34px;
    font-weight: 600;
    width: 164px;
    background: white;
    box-shadow: none;
    outline: none;
  }
  .sponsors-text h2 {
    font-size: 12px;
  }
  .modal-content h1 {
    font-size: 22px;
  }
  .sponsorscontentlist li {
    color: white;
    font-size: 11px;
  }
  .modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    left: 0;
    top: 23;
    #goToTopBtn {
      display: none;
      position: fixed;
      bottom: 30px;
      right: 30px;
      z-index: 99;
      font-size: 18px;
      border: none;
      outline: none;
      background-color: #e62b1e;
      color: white;
      cursor: pointer;
      padding: 15px;
      border-radius: 4px;
    }

    #goToTopBtn:hover {
      background-color: #555;
    }
  }
}