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

html {
  scroll-behavior: smooth;
}

.text-justify {
  text-align: justify;
}

/* width */

::-webkit-scrollbar {
  width: 8px;
}

/* Track */

::-webkit-scrollbar-track {
  border-radius: 30px;
  background: #eff4f5;
}

/* Handle */

::-webkit-scrollbar-thumb {
  border-radius: 30px;
  background: #cbcbcb;
}

/* Handle on hover */

::-webkit-scrollbar-thumb:hover {
  background: #3e53b6;
}

:root {
  --theme-clr-dark: #1c1c24;
  --theme-clr1: #3f51b5;
  --theme-clr2: #00bcd4;
  --theme-clr3: #1c1c24;
  --grad-red: linear-gradient(90deg, #ff9800, #f52213);
  --grad-orange: linear-gradient(90deg, #e91e63, #ff9800);
  --grad-yellow: linear-gradient(90deg, #ffc107, #ff9800);
  --grad-green: linear-gradient(90deg, #4caf50, #cddc39);
  --grad-blue: linear-gradient(90deg, #3f51b5, #00bcd4);
  --grad-purple: linear-gradient(90deg, #e91e63, #8f17a4);
}

.grad-red {
  background: #f52213;
  background: var(--grad-red);
}

.grad-orange {
  background: #ff9800;
  background: var(--grad-orange);
}

.grad-yellow {
  background: #ffc107;
  background: var(--grad-yellow);
}

.grad-green {
  background: #4caf50;
  background: var(--grad-green);
}

.grad-blue {
  background: #00bcd4;
  background: var(--grad-blue);
}

.grad-purple {
  background: #8f17a4;
  background: var(--grad-purple);
}

::selection {
  color: #ffffff;
  background: var(--theme-clr2);
}

.text-theme {
  color: var(--theme-clr1);
}

.theme-light {
  background-color: var(--theme-light);
  color: var(--theme-clr1);
}

body {
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  line-height: 22px;
  letter-spacing: 0.2px;
  color: var(--bs-gray-600);
  background: #ffffff;
  -webkit-font-smoothing: antialiased;
}

h1,
h2 {
  font-weight: 800;
  font-family: "Poppins", sans-serif;
}

h3,
h4,
h5,
h6 {
  font-weight: 600;
  font-family: "Poppins", sans-serif;
}

a {
  text-decoration: none;
  transition: 0.3s ease;
}

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

img {
  max-width: 100%;
}

hr {
  opacity: 0.1;
}

.py-60 {
  padding-top: 60px;
  padding-bottom: 60px;
}

.pt-60 {
  padding-top: 60px;
}

.pt-80 {
  padding-top: 80px;
}

.pb-80 {
  padding-bottom: 80px;
}

.py-80 {
  padding-top: 80px;
  padding-bottom: 80px;
}

.pt-150 {
  padding-top: 150px;
}

#scrollTop {
  position: fixed;
  bottom: 20px;
  right: 20px;
  cursor: pointer;
  display: none;
  z-index: 99;
  border: none;
}

.top-btn {
  background-color: var(--theme-clr-dark);
  color: #fff;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  -webkit-box-shadow: 0 0 15px var(--theme-clr-dark);
  box-shadow: 0 0 15px var(--theme-clr-dark);
  font-size: 20px;
  display: inline-block;
  text-align: center;
  line-height: 50px;
  -webkit-transition: 0.9s;
  transition: 0.9s;
}

a.btn {
  font-size: 14px;
  padding: 0.5rem 1rem;
  margin: 0.2rem;
  border-radius: 50px;
}

a.btn span {
  margin-right: 0.2rem;
  vertical-align: middle;
}

a.btn.btn-theme1 {
  background: var(--theme-clr1);
  color: #fff;
}

a.btn.btn-theme1:hover {
  background: var(--theme-clr-dark);
  color: #fff;
}

a.btn.btn-theme2 {
  background: var(--theme-clr-dark);
  color: #fff;
}

a.btn.btn-theme2:hover {
  background: var(--theme-clr1);
  color: #fff;
}

.list-item li {
  display: flex;
  padding: 5px 0;
  text-align: left;
}

.list-item li span {
  font-size: 22px;
  margin-right: 10px;
  margin-top: 1px;
  color: var(--theme-clr1);
}

.list-item li p {
  margin: 0;
}

span.red {
  color: var(--bs-danger);
}

/*HEADER*/

/*NAVBAR*/

nav.navbar {
  padding: 0;
  z-index: 111;
  background: #3f51b5;
  transition: all 0.3s ease-out;
}

nav.navbar h1 {
  font-size: 26px;
  line-height: 32px;
  margin: 0;
  color: var(--theme-clr1);
}

nav.navbar h1 img {
  width: 32px;
}

nav.navbar.nav-sticky {
  position: sticky;
  top: 0;
}

.navbar-expand-lg .navbar-nav .nav-link {
  font-size: 14px;
  font-weight: 400;
  color: #fff;
  padding: 1.3rem 0.8rem;
  text-transform: uppercase;
}

.dropdown-menu {
  border: none;
  padding: 0;
  border-radius: 0;
}

.dropdown-item {
  padding: 0.8rem;
  border-bottom: 1px solid #f1f1f1;
}

li:last-child .dropdown-item {
  border: none;
}

/*banner*/

.header {
  position: relative;
  z-index: 1;
  background: var(--bs-gray-100);
  padding: 1rem 0;
  background-image: url(../img/header1-bg.jpg);
  background-size: cover;
}

.header::before {
  display: none;
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  opacity: 0.7;
  z-index: -1;
  background: #000000;
  /* background: linear-gradient(to top, rgb(0 0 0 / 0%) 0%, rgb(255 255 255) 50%); */
}

.logo img {
  width: 140px;
}

.header-text {
  text-align: left;
}

a.logo img {
  background: #fff;
  padding: 10px 10px;
  border-radius: 0.255rem;
  width: 110px;
}

.header-title h2 {
  font-weight: 600;
  font-size: 38px;
  line-height: 40px;
  color: var(--theme-clr1);
}

.header-title h2 span {
  font-size: 28px;
  font-weight: 300;
  color: #000;
}

p.date-venue {
  font-size: 20px;
  line-height: 30px;
  font-weight: 400;
  margin: 0.5rem 0 0;
  color: #000;
}

.material-symbols-outlined {
  vertical-align: middle;
}

/*quick-box*/

.quick-links li.quick-box {
  display: flex;
  align-items: center;
  padding: 1rem 1rem;
  color: #fff;
  border-radius: 0.255rem;
  margin-bottom: 0.8rem;
}

.quick-links li.quick-box .icon-box {
  margin-right: 0.8rem;
  width: 40px;
  height: 40px;
  background: rgb(255 255 255 / 12%);
  border-radius: 0.255rem;
  text-align: center;
}

.quick-links li.quick-box .material-symbols-outlined {
  line-height: 40px;
}

.quick-links li.quick-box:nth-child(1) {
  background: var(--grad-orange);
}

.quick-links li.quick-box:nth-child(2) {
  background: var(--grad-blue);
}

.quick-links li.quick-box:nth-child(3) {
  background: var(--grad-green);
}

.quick-links li.quick-box:nth-child(4) {
  background: var(--grad-red);
}

/*
.quick-links li.quick-box:hover {
    background: var(--theme-clr3);
}
*/

.quick-links li p {
  margin-bottom: 0;
}

.quick-links li h4 {
  font-size: 18px;
}

/*countdown*/

.timer {
  position: fixed;
  right: 30px;
  top: 0;
  z-index: 1111;
  background: var(--grad-blue);
  border-radius: 0 0 1rem 1rem;
}

.timer ul {
  display: flex;
  justify-content: center;
}

.timer li {
  margin: 0 0;
  padding: 1rem 0.8rem;
  border-radius: 0.8rem;
  text-transform: uppercase;
  text-align: center;
  position: relative;
  font-size: 24px;
  line-height: 22px;
  font-weight: 400;
  color: #fff;
}

.timer span {
  display: inline-block;
  font-weight: 600;
  color: #fff;
  padding: 0;
  margin: 0 0.8rem 0 0;
}

/* HOME WELCOME MSG*/

.home-about {
  background: #ffffff;
  background-size: cover;
}

.home-about h2 {
  text-transform: uppercase;
  font-size: 52px;
  line-height: 62px;
  color: var(--theme-clr1);
}

.home-about h2 span {
  display: block;
  font-weight: 200;
  color: var(--theme-clr-dark);
  font-size: 28px;
  line-height: 42px;
}

.home-about-left {
  /* height: 400px;
    overflow: auto;*/
}

/*FOOTER*/

.footer {
  background: var(--bs-gray-100);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: left;
}

.footer .logo {
  width: 220px;
}

.footer h4 {
  color: var(--theme-clr1);
  font-size: 18px;
  margin-bottom: 1rem;
}

.footer p {
  font-size: 13px;
  line-height: 20px;
}

.footer a {
  color: #333333;
}

.footer .material-symbols-outlined {
  vertical-align: middle;
  margin-right: 0.5rem;
  color: var(--theme-clr1);
  font-size: 18px;
}

.footer a:hover {
  color: var(--theme-clr1);
}

.footer-links li {
  padding: 5px 0;
}

.footer-links li .material-symbols-outlined {
  margin-right: 10px;
  color: var(--theme-clr2);
}

.foot-gallery li {
  /* width: 70px; */
  height: 70px;
  overflow: hidden;
}

.foot-gallery li img {
  object-fit: cover;
  height: 100%;
}

.address-section .icon-box {
  background: var(--theme-clr1);
  width: 62px;
  height: 62px;
  line-height: 62px;
  display: inline-block;
  border-radius: 0.8rem;
  color: #fff;
  text-align: center;
  font-size: 32px;
  margin: 0 0 1rem;
}

.foot-links {
  border-top: 1px solid rgb(255 255 255 / 14%);
  border-bottom: 1px solid rgb(255 255 255 / 14%);
  padding: 1rem 0;
  display: flex;
  justify-content: center;
}

.foot-links li {
  background-color: rgb(255 255 255 / 9%);
  border-radius: 0.5rem;
  padding: 3px 8px;
  border: 1px solid #4a6713;
  font-size: 14px;
  margin: 0 0.5rem;
}

.copyright {
  background: rgb(0 0 0 /3%);
  font-size: 14px;
}

.privacy-bar {
  border-top: 1px solid rgb(255 255 255 / 17%);
  padding: 1rem 0 0;
  margin-top: 1rem;
}

.privacy-bar a span {
  vertical-align: inherit;
  margin-right: 5px;
}

.privacy-bar a {
  font-size: 12px;
  padding: 5px 0.8rem;
}

.copyright a {
  color: #333333;
  font-size: 12px;
  margin: 0 1rem;
}

/*SOCIAL LINKS*/

.social-links li {
  display: inline-block;
  margin: 0.2rem;
}

.social-links li a {
  display: block;
  width: 32px;
  height: 32px;
  color: #fff;
  text-align: center;
}

/*profile-box*/

.committee-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  align-items: baseline;
}

.profile-box {
  border-radius: 1rem;
  padding: 0.5rem 0 0.5rem;
  max-width: 260px;
  width: 22%;
  margin: 1rem 1rem;
  text-align: center;
  background: var(--bs-gray-100);
  border-top: 5px solid #e7e7e7;
  transition: 0.2s ease-out all;
}

.profile-box:hover {
  color: #fff;
  background-color: var(--theme-clr1);
}

.home-about .profile-box {
  width: 22%;
}

.profile-img {
  border-radius: 1rem;
  overflow: hidden;
  margin: 0.5rem auto 1rem;
  width: 160px;
  height: 180px;
  padding: 0;
}

.profile-img img {
  width: 100%;
}

.profile-box h4 {
  font-size: 14px;
  color: var(--theme-clr1);
  
}

.profile-box:hover h4 {
  color: #fff;
}

.profile-box span {
  font-size: 12px;
}

/*HOME REGISTRATION*/

.home-registration {
  background: #f1f3fb;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: right;
  background-blend-mode: overlay;
}

.pricing-box {
  background-color: #fff;
  padding: 0.5rem 2rem 0.5rem;
  text-align: left;
}

.dot-top {
  width: 100%;
  margin-bottom: -1px;
  transform: rotate(180deg);
}

.dot-bottom {
  width: 100%;
  margin-top: -1px;
}

.pricing-head {
  border-bottom: 1px solid #f1f1f1;
  padding: 1rem 0;
  margin-bottom: 2rem;
}

.reg-box h3 {
  color: var(--theme-clr1);
  font-weight: 600;
  font-size: 32px;
  margin-bottom: 1rem;
}

.reg-box h4 {
  font-size: 20px;
  font-family: "Inter", sans-serif;
  color: #ababab;
}

.pricing-box li {
  font-size: 12px;
  display: flex;
}

.pricing-box li .material-symbols-outlined {
  margin-right: 0.5rem;
  color: var(--bs-gray-400);
  font-size: 20px;
}

h2.title {
  color: var(--theme-clr-dark);
  margin-bottom: 1rem;
}

/*scientific-session*/

.scientific-session ul li a {
  display: flex;
  padding: 0.8rem;
  margin-bottom: 0.5rem;
  background: #fff;
  border-radius: 0.355rem;
  box-shadow: 0px 0px 3px -2px rgb(0 0 0 / 37%);
  color: var(--bs-gray-600);
  transition: 0.3s all ease-out;
  cursor: default;
  align-items: center;
}

.scientific-session ul li .material-symbols-outlined {
  color: var(--bs-gray-400);
  margin-right: 0.5rem;
}

.scientific-session ul li p {
  margin: 0;
}

.scientific-session ul li a:hover {
  color: #fff;
  background: var(--grad-blue);
}

/*HOME VENUE*/

.home-venue h2 {
  color: var(--theme-clr1);
}

.partner-logo {
  color: var(--bs-gray-300);
  font-size: 36px;
  line-height: 62px;
  text-align: center;
  border-right: 1px solid;
  padding: 1rem;
}

.partners .row > div:last-child {
  border: none;
}

/*Inner Page*/

.inner-heading {
  padding: 2rem 0;
  text-align: center;
  background-color: var(--bs-gray-200);
  color: #3f51b5;
}

.innerpage {
  overflow: hidden;
}

/*faculty*/

.faculty-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  text-align: center;
}

.faculty-row .team-item {
  background: #fff;
  padding: 1.5rem 2rem 0.5rem;
  border-radius: 1rem;
  width: 280px;
  box-shadow: rgba(0, 0, 0, 0.05) 0px 0px 0px 1px;
}

.faculty-row .profile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-item h4 {
  color: #fff;
  font-size: 14px;
  margin-bottom: 1rem;
  background: var(--grad-blue);
  padding: 0.4rem 0.5rem;
  border-radius: 0.355rem;
}

.team-item p {
  font-size: 1.15rem;
  background: none;
  color: #3e53b6;
  padding: 0 0.5rem;
}

.team-item p span {
  font-size: 12px;
  font-weight: 500;
  font-style: italic;
  display: block;
  color: var(--bs-gray-600);
}

.committee-section {
  text-align: center;
}

.committee-section h2 {
  font-size: 24px;
  margin-bottom: 1rem;
}

.committee-section h3 {
  display: inline-block;
  color: #fff;
  background: var(--grad-blue);
  padding: 0.3rem 1rem;
  font-size: 18px;
  border-radius: 30px;
  margin-bottom: 1rem;
  position: relative;
  /* z-index: 1; */
}

.committee-section h3::before {
  content: "";
  position: absolute;
  width: 300px;
  height: 4px;
  background-color: #3f51b5;
  left: 50%;
  top: 43%;
  transform: translate(-50%);
  z-index: -1;
  border-radius: 30px;
}

.committee-section .profile-img {
  outline: 2px solid #fff;
}

/*.program-section*/

.program-section {
  padding: 2rem 0;
}

.program-section h2 {
  color: #3e53b6;
  margin-bottom: 1rem;
}

.program-section thead {
  background-color: var(--bs-gray-200);
  color: #000000;
  font-weight: bold;
}

.program-section td {
  padding: 0.8rem;
}

.program-section .time {
  display: inline-block;
  background-color: var(--bs-gray-200);
  padding: 0.2rem 0.5rem;
  border-radius: 0.255rem;
}

.program-section .time i {
  margin-right: 0.3rem;
}

.session-bg {
  background-color: #3e53b6;
  color: #fff;
}

/*FORM STYLE*/

label.error {
  color: #f00;
  font-size: 14px;
}

.form-section h2 {
  font-size: 28px;
  padding: 0 0 10px;
  color: var(--theme-clr1);
  text-align: center;
}

.form-section h3 {
  font-size: 20px;
  margin: 0 0 15px;
  text-align: left;
  color: var(--theme-clr1);
}

.form-section li {
  margin: 1em 0;
}

.form-label {
  margin-bottom: 0;
}

.login-box,
.registration-box,
.invoice-box {
  margin: 0 auto;
  background-color: #ffffff;
  padding: 2.5rem;
  border-radius: 0.355rem;
}

.registration-box {
  margin: 1.5rem 0;
}

.form-check-input {
  width: 20px;
  height: 20px;
  margin-right: 0.5rem;
}

.login-box {
  max-width: 600px;
  margin: auto;
  border: 1px solid var(--bs-gray-200);
}

.login-box img {
  object-fit: cover;
  height: 100%;
}

.form-control {
  font-size: 18px;
}

.reg-table tr.tr-head {
  background: var(--theme-clr1);
  color: #fff;
}

.accommodation-table td {
  border: 1px solid #ddd;
}

.reg-table th,
.reg-table td {
  padding: 1em 1.3em;
}

.accompany-details li {
  padding: 15px;
  border-bottom: 1px solid #e1e1e1;
  margin: 0;
}

.accompany-details li:last-child {
  border: none;
}

td.rowbg1 {
  background: rgb(0 0 0 / 2%);
}

td.rowbg2 {
  background: rgb(0 0 0 / 4%);
}

.payment {
  background: #f5f5f5;
  padding: 3em;
  border-radius: 1em;
}

.payment td {
  padding: 0.5em 1em;
}

.payment h3 {
  font-size: 22px;
  margin: 0 0 1.5em;
  border-bottom: 1px solid #ddd;
  padding: 0 0 10px;
}

.payment h4 {
  font-weight: 400;
  color: var(--theme-clr1);
  font-size: 18px;
}

.table-head {
  background-color: #ffeec8;
  color: #333333;
  font-size: 16px;
}

.btn.add,
.btn.delete {
  border-radius: 0.3rem;
  line-height: 22px;
  width: 30px;
  height: 30px;
  text-align: center;
  padding: 0;
  font-size: 24px;
  margin: 0.2rem;
}

/*my-home*/

.my-home {
  max-width: 500px;
  margin: 0 auto;
  background-color: #ffffff;
  padding: 2.5rem 0;
  border-radius: 0.355rem;
  text-align: center;
}

.my-home h2 {
  color: #3e53b6;
  font-size: 26px;
  margin-bottom: 1rem;
}

.my-home h3 {
  font-size: 20px;
  background-color: #3e53b6;
  margin-bottom: 2rem;
  color: #fff;
  padding: 10px;
}

.my-home ul {
  border: 1px solid var(--bs-gray-200);
  border-radius: 0.355rem;
  overflow: hidden;
  margin: 0;
}

.my-home li a {
  color: var(--bs-gray-600);
  transition: 0.3s ease;
  padding: 1rem;
  display: block;
  border-top: 1px solid var(--bs-gray-200);
}

.my-home li:first-child h4 {
  padding: 1rem 0;
  color: #3e53b6;
}

.my-home li a .pro-icon {
  margin-right: 0.8rem;
  font-size: 32px;
  line-height: 38px;
  width: 42px;
  height: 42px;
  color: var(--bs-gray-600);
  background-color: var(--bs-gray-200);
  border-radius: 0.5rem;
  transition: 0.5s ease-out;
}

.my-home li a .pro-icon span {
  vertical-align: middle;
}

.my-home li a:hover {
  color: #ffffff;
  background: #3f51b5;
}

.my-home li a:hover .pro-icon {
  color: #3f51b5;
  background-color: #fff;
}

.my-home h4 {
  font-size: 18px;
  font-weight: 400;
  text-align: left;
  color: var(--bs-gray-8 00);
}

.my-home li a:hover h4 {
  color: #fff;
}

.my-home h4 span {
  font-size: 12px;
  color: var(--bs-gray-600);
}

.view_reg table td {
  padding: 10px;
}

.login-menu {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  text-align: right;
  z-index: 11111;
}

.login-menu a {
  display: inline-block;
  padding: 10px 15px;
  margin: 0 0 5px;
  border-radius: 30px 0 0 30px;
}

.login-menu li:nth-child(1) a {
  color: #fff;
  background: var(--theme-clr-dark);
}

.login-menu li:nth-child(2) a {
  color: #000;
  background: #dadada;
}

.quick-content a {
  background: #ffcc00;
  padding: 2px 10px;
  border-radius: 4px;
  font-size: 12px;
  color: #000000;
}

.quick-content a:hover {
  background: none;
  padding: 2px 0;
  color: #ffffff;
}

.guidelines ul li {
  list-style: decimal;
  line-height: 24px;
  padding-bottom: 10px;
}

.faculty-page {
  text-align: center;
}
.faculty-page h3 {
  font-weight: 300;
  color: var(--theme-clr3);
}
.faculty-page ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 1rem;
  margin-bottom: 2.5rem;
}
.faculty-page li {
  width: 240px;
  box-shadow: rgb(50 50 93 / 8%) 0px 6px 12px -2px,
    rgb(0 0 0 / 16%) 0px 3px 7px -3px;
  background-color: #fff;
}
.faculty-page li h5 {
  font-size: 14px;
  padding: 1rem;
  color: var(--theme-clr1);
  margin-bottom: 0;
}