.bootstrap-select .dropdown-toggle:focus,
.bootstrap-select > select.mobile-device:focus + .dropdown-toggle {
  outline: none !important;
}

.dropdown-toggle::after {
  display: inline-block;
  margin-left: 0;
  vertical-align: 0.255em;
  content: '';
  background: url(../images/select-arrow-down.png) top right no-repeat;
  background-size: 21px 12px;
  width: 35px !important;
  height: 12px;
  border: none;
}

.row.display-flex {
  display: flex;
  flex-wrap: wrap;
}

.row.display-flex > [class*='col-'] {
  display: flex;
  flex-direction: column;
}

.blue-gradient-30,
.blue-gradient-30:hover,
.blue-gradient-30:focus,
.blue-gradient-30:active {
  box-shadow: 0px 0px 30px 0px rgba(0, 162, 194, 0.45) !important;
  border: none;
}

.blue-gradient-5,
.blue-gradient-5:hover,
.blue-gradient-5:focus,
.blue-gradient-5:active {
  box-shadow: 0px 0px 5px 0px rgba(0, 162, 194, 0.45) !important;
  border: none;
}

body {
  font-family: Arial, Helvetica, sans-serif;
}

.lock {
  position: relative;
  overflow: hidden;
}

.lock:after {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  content: '';
  z-index: 989;
}

.mobile-menu {
  background: rgba(255, 255, 255, 1);
  position: fixed;
  left: -100%;
  top: 0;
  z-index: 998;
  bottom: 0;
  width: 100%;
  max-width: 300px;
  height: 100%;
  color: #fff;
  transition: 0.2s all ease-in-out;
  -moz-transition: 0.2s all ease-in-out;
  -webkit-transition: 0.2s all ease-in-out;
}

.mobile-menu.active {
  left: 0;
}

.mobile-menu .mm-group {
  list-style: none;
  padding: 0;
  height: 100%;
  text-align: center;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.z-depth-1 {
  -webkit-box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16),
    0 2px 10px 0 rgba(0, 0, 0, 0.12);
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
}

.z-depth-2 {
  -webkit-box-shadow: 0 8px 17px 0 rgba(0, 0, 0, 0.2),
    0 6px 20px 0 rgba(0, 0, 0, 0.19);
  box-shadow: 0 8px 17px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}

.z-depth-3 {
  -webkit-box-shadow: 0 8px 17px 2px rgba(0, 0, 0, 0.14),
    0 3px 14px 2px rgba(0, 0, 0, 0.12), 0 5px 5px -3px rgba(0, 0, 0, 0.2);
  box-shadow: 0 8px 17px 2px rgba(0, 0, 0, 0.14),
    0 3px 14px 2px rgba(0, 0, 0, 0.12), 0 5px 5px -3px rgba(0, 0, 0, 0.2);
}

.z-depth-4 {
  -webkit-box-shadow: 0 16px 28px 0 rgba(0, 0, 0, 0.22),
    0 25px 55px 0 rgba(0, 0, 0, 0.21);
  box-shadow: 0 16px 28px 0 rgba(0, 0, 0, 0.22),
    0 25px 55px 0 rgba(0, 0, 0, 0.21);
}

.z-depth-5 {
  -webkit-box-shadow: 0 27px 24px 0 rgba(0, 0, 0, 0.2),
    0 40px 77px 0 rgba(0, 0, 0, 0.22);
  box-shadow: 0 27px 24px 0 rgba(0, 0, 0, 0.2),
    0 40px 77px 0 rgba(0, 0, 0, 0.22);
}

.img-max {
  width: 100%;
  height: auto;
  display: block;
}

a {
  color: #3ec5df;
}

a:hover {
  color: #0098b5;
  text-decoration: none;
}

button:focus,
button:active,
button:hover {
  box-shadow: none !important;
  outline: 0;
}

.icon-bar {
  width: 40px;
  height: 5px;
  background-color: #3ec5df;
  display: block;
  transition: all 0.2s;
  margin-top: 9px;
  border-radius: 2.5px;
}

header {
  background: #fff;
  box-shadow: 0 4px 4px -2px rgba(0, 0, 0, 0.1);
  z-index: 10;
  position: relative;
}

.navbar-toggler {
  border: none;
  background: transparent !important;
  padding: 0;
  margin-right: 20px;
}

.navbar-toggler .top-bar {
  margin-top: 0;
  transform: translateX(10px) rotate(45deg);
  transform-origin: 0% 50%;
}

.navbar-toggler .middle-bar {
  opacity: 0;
}

.navbar-toggler .bottom-bar {
  transform: translateX(10px) rotate(-45deg);
  transform-origin: 0% 50%;
}

.navbar-toggler.collapsed .top-bar {
  transform: rotate(0);
}

.navbar-toggler.collapsed .middle-bar {
  opacity: 1;
}

.navbar-toggler.collapsed .bottom-bar {
  transform: rotate(0);
}

.navbar {
  justify-content: flex-start;
  padding: 23px 20px;
  margin: 0 -10px;
}

.navbar-brand {
  padding: 4px 0 0 0;
  color: #3ec5df;
  font-size: 18px;
  font-weight: bold;
  line-height: 1em;
}

.navbar-brand:hover {
  color: #3ec5df;
  opacity: 0.8;
}

.navbar-brand small {
  font-size: 0.73em;
  display: block;
  font-weight: normal;
  color: #8c8c8c;
}

.navbar-contact {
  display: none;
}

.navbar-nav li a {
  color: #8c8c8c;
  padding: 15px 30px;
  display: block;
  text-transform: uppercase;
  font-size: 14px;
  font-weight: normal;
}

.navbar-nav li a:hover,
.navbar-nav li.active a {
  color: #3ec5df;
  font-weight: bold;
}

#hero {
  margin: 0 -15px;
}

#hero .content {
  background: linear-gradient(
    to top,
    rgb(68, 165, 211) 0%,
    rgb(99, 205, 229) 100%
  );
  padding: 30px;
  color: #fff;
  text-align: center;
  font-size: 30px;
}

#hero h1 {
  font-size: 1em;
  font-weight: bold;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

#hero h2 {
  font-size: 0.41em;
  font-weight: bold;
  letter-spacing: 3px;
  margin-bottom: 20px;
}

#hero p {
  font-size: 0.45em;
  line-height: 1.8;
  margin: 0;
}

#memo {
  margin: 0 -15px;
}

#memo .content {
  background: linear-gradient(
    to top,
    rgb(68, 165, 211) 0%,
    rgb(99, 205, 229) 100%
  );
  padding: 100px;
  color: #fff;
  text-align: center;
  font-size: 30px;
}

#memo h1 {
  font-size: 1em;
  font-weight: bold;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

#memo h2 {
  font-size: 0.41em;
  font-weight: bold;
  letter-spacing: 3px;
  margin-bottom: 20px;
}

#memo p {
  font-size: 0.45em;
  line-height: 1.8;
  margin: 0;
}

#aboutus {
  padding-top: 20px;
}

#aboutus h1 {
  font-size: 26px;
  text-align: center;
  font-weight: bold;
}

#aboutus .card {
  text-align: center;
  border: none;
}

#aboutus .icon {
  transform: scale(0.9);
  margin-bottom: 20px;
}

#aboutus .swiper-slide {
  padding: 0 15px;
}

#aboutus .readmore {
  vertical-align: middle;
  color: #3ec5df;
  font-size: 14px;
  font-weight: bold;
}

#aboutus .readmore img {
  margin-top: -3px;
  margin-right: 5px;
  transform: scale(0.8);
}

.swiper-pagination {
  position: static;
  padding: 15px 0;
}

.swiper-pagination-bullet {
  width: 14px;
  height: 14px;
  display: inline-block;
  border-radius: 100%;
  background: #000;
  opacity: 0.2;
}

.swiper-pagination-bullet-active {
  opacity: 1;
  background: #3ec5df;
}

#check-symptoms {
  background: linear-gradient(
    to top,
    rgb(68, 165, 211) 0%,
    rgb(99, 205, 229) 100%
  );
  margin: 0 -15px;
  color: #fff;
  padding: 30px;
  text-align: center;
}

#check-symptoms h1 {
  font-size: 22px;
  margin-bottom: 20px;
  font-weight: bold;
}

#check-symptoms p {
  font-size: 16px;
}

#check-symptoms a {
  background: #fff;
  color: #3ec5df;
  height: 50px;
  line-height: 50px;
  padding: 0 25px;
  border-radius: 25px;
  display: inline-block;
  font-size: 18px;
  font-weight: bold;
}

#blog {
  padding: 30px 0;
}

#blog h1 {
  font-size: 26px;
  text-align: center;
  font-weight: bold;
}

#blog .swiper-slide {
  padding: 0 15px;
}

#blog .card {
  padding: 15px;
  border: none;
}

#blog .card-body {
  padding: 15px 0;
}

#blog .card-title {
  color: #24282a;
  font-weight: bold;
  font-size: 18px;
}

#blog .card-body p {
  color: #a7b0b4;
  font-size: 16px;
}

#blog .card-body .readmore {
  vertical-align: middle;
  color: #3ec5df;
  font-size: 14px;
  font-weight: bold;
}

#blog .card-body .readmore img {
  margin-top: -3px;
  margin-right: 5px;
  transform: scale(0.8);
}

#news {
  padding: 30px 0;
}

#news h1 {
  font-size: 26px;
  text-align: center;
  font-weight: bold;
  margin-bottom: 20px;
}

.news-card {
  position: relative;
  border-radius: 5px;
  overflow: hidden;
  margin-bottom: 15px;
  display: block;
}

.news-card::before {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  content: '';
  background: -moz-linear-gradient(
    top,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.8) 100%
  );
  background: -webkit-linear-gradient(
    top,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.8) 100%
  );
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.8) 100%
  );
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#00000000', endColorstr='#a6000000', GradientType=0);
  height: 50%;
  z-index: 40;
}

.news-card-title {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  font-size: 18px;
  font-weight: bold;
  color: #fff;
  padding: 15px 20px;
  z-index: 50;
}

#contact {
  padding: 30px 0;
}

#contact h1 {
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
}

.input-text {
  -webkit-box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.2);
  -moz-box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.2);
  box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.2);
  border-color: #eeeeee;
}

.button {
  height: 48px;
  border-radius: 24px;
  padding: 0 25px;
  color: #fff;
  background: #3ec5df;
  font-size: 18px;
  font-weight: bold;
  display: inline-block;
  line-height: 48px;
  text-align: center;
}

.button:hover,
.button:focus,
.button:active {
  color: #fff;
}

.button-white {
  height: 48px;
  border-radius: 24px;
  padding: 0 25px;
  color: #000;
  background: #fff;
  font-size: 18px;
  font-weight: bold;
  border: none;
}

.button-white:hover,
.button-white:focus,
.button-white:active,
.btn-white:hover,
.btn-white:focus,
.btn-white:active {
  color: #000;
}

.button-gradient {
  height: 48px;
  border-radius: 24px;
  padding: 0 25px;
  color: #fff;
  background: linear-gradient(
    to top,
    rgb(68, 165, 211) 0%,
    rgb(99, 205, 229) 100%
  );
  font-size: 18px;
  display: inline-block;
  line-height: 48px;
  border: none;
}

.button-gradient:hover,
.button-gradient:focus,
.button-gradient:active {
  color: #fff;
}

footer {
  background: #212121;
  color: #fff;
}

footer .map {
  width: 100%;
}

.footer-body {
  padding: 25px 35px;
}

.copyright {
  font-size: 12px;
  text-align: center;
  padding: 5px 0;
}

.footer-logo {
  color: #3ec5df;
  font-size: 26px;
  font-weight: bold;
  line-height: 1em;
  margin-bottom: 30px;
}

.footer-logo small {
  font-size: 0.73em;
  display: block;
  font-weight: lighter;
  color: #fff;
}

footer h3 {
  font-size: 20px;
  color: #3ec5df;
  margin: 0 0 10px;
  font-weight: bold;
}

footer .address {
  margin: 0;
  padding: 0;
  list-style: none;
}

footer .address li {
  padding-left: 30px;
  font-size: 16px;
  margin-bottom: 10px;
}

footer .address li:nth-child(1) {
  background: url(../images/icon-mail.png) 0px 3px no-repeat;
  background-size: 22px auto;
}

footer .address li:nth-child(2) {
  background: url(../images/icon-phone-call.png) 2px 1px no-repeat;
  background-size: 18px auto;
}

footer .address li:nth-child(3) {
  background: url(../images/icon-location.png) 2px 1px no-repeat;
  background-size: 18px auto;
}

.nav-header {
  padding: 23px 20px;
  text-align: left;
}

.nav-menu {
  padding: 0;
  text-align: left;
  flex: 1;
}

.nav-menu li a {
  color: #8c8c8c;
  padding: 15px 30px;
  display: block;
  text-transform: uppercase;
}

.nav-menu li a:hover,
.nav-menu li.active a {
  color: #3ec5df;
  font-weight: bold;
  background: #f7f7f7;
}

.nav-footer {
  color: #8c8c8c;
  font-size: 11px;
  height: 50px;
  line-height: 50px;
}

.text-append {
  margin-left: 10px;
  display: flex;
}

.text-append span {
  display: flex;
  align-items: center;
  font-weight: bold;
}

#register {
  padding: 30px 0;
  background: linear-gradient(
    to top,
    rgb(255, 255, 255) 0%,
    rgb(231, 248, 252) 100%
  );
}

#register h1 {
  color: #3ec5df;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
}

#register h2 {
  color: #3ec5df;
  font-size: 18px;
  font-weight: bold;
}

#register .input-text {
  box-shadow: 0px 0px 5px 0px rgba(0, 162, 194, 0.45);
}

#bmi label {
  margin-bottom: 0;
}

#bmi .bmi-value {
  font-weight: bold;
}

.light-gradient-bg {
  background: linear-gradient(
    to top,
    rgb(255, 255, 255) 0%,
    rgb(231, 248, 252) 100%
  );
}

.blue-gradient-bg {
  background: linear-gradient(
    to top,
    rgb(68, 165, 211) 0%,
    rgb(99, 205, 229) 100%
  );
}

#login-page .logo-card {
  background: #fff;
  padding: 25px 45px;
  border-radius: 5px;
  -webkit-box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.3);
  -moz-box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.3);
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.3);
  width: 280px;
  height: 100px;
  margin: 0 auto 30px;
}

#login-page .login-content {
  padding: 50px 0;
  color: #fff;
  text-align: center;
}

#login-page h2 {
  font-size: 12px;
  font-weight: normal;
  letter-spacing: 3px;
}

#login-page h1 {
  font-size: 30px;
  line-height: 1;
  font-weight: bold;
  margin: 0;
}

#login-page h3 {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 25px;
  color: #000;
}

#login-page h1 span {
  font-size: 0.8em;
  display: block;
}

#login-page .form-login-container {
  padding: 30px 15px 50px;
}

#login-page .button-gradient {
  padding: 0 40px;
}

#form-login {
  color: #9b9b9b;
}

#form-login input {
  border: none;
  border-bottom: 1px solid #d8d8d8;
  border-radius: 0px;
  background: transparent;
}

#form-login label {
  color: #9b9b9b;
}

#login-page {
  background: linear-gradient(
    to top,
    rgb(68, 165, 211) 0%,
    rgb(99, 205, 229) 100%
  );
  position: relative;
}

#login-page::before {
  content: '';
  background: linear-gradient(
    to top,
    rgb(255, 255, 255) 0%,
    rgb(231, 248, 252) 100%
  );
  width: 50%;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
}

#blog-page .card {
  margin-bottom: 30px;
}

#news-detail-page h1 {
  font-size: 18px;
  margin-bottom: 15px;
  font-weight: bold;
}

#news-detail-page .img-cover {
  max-width: 100%;
  height: auto;
  display: block;
  margin-bottom: 15px;
}

#news-detail-page h2 {
  text-align: center;
  display: block;
  margin: 30px 0 0px 0;
  line-height: 0;
  border-bottom: 2px solid #61cae4;
  font-size: 20px;
}

#news-detail-page h2 span {
  background-color: #fff;
  padding: 0 15px;
}

.news-content img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 30px auto;
}

.news-content {
  font-size: 15px;
}

.content-meta {
  color: #808080;
  font-size: 14px;
}

.author img {
  opacity: 0.5;
  width: 20px;
}

.share-tool {
  padding: 20px 0;
}

.share-tool img {
  width: 40px;
  margin-right: 5px;
}

.pagination {
  margin: 40px 0;
  display: block;
  text-align: center;
}

.pagination ul {
  display: inline-block;
  padding-left: 0;
  margin: 0 auto;
  border-radius: 4px;
}

.pagination > ul > li {
  display: inline-block;
  margin: 0 5px;
}

.pagination > ul > li > a,
.pagination > ul > li > span {
  position: relative;
  float: left;
  padding: 6px 12px;
  margin-left: -1px;
  line-height: 1.42857143;
  color: #000;
  text-decoration: none;
  background-color: #fff;
  border: none;
}

.pagination > ul > li:first-child > a,
.pagination > ul > li:first-child > span,
.pagination > ul > li:first-child > a:hover,
.pagination > ul > li:first-child > span:hover {
  margin-left: 0;
  border-radius: 17px;
  background: linear-gradient(
    to top,
    rgb(68, 165, 211) 0%,
    rgb(99, 205, 229) 100%
  );
  color: #fff;
}

.pagination > ul > li:last-child > a,
.pagination > li:last-child > span,
.pagination > ul > li:last-child > a:hover,
.pagination > li:last-child > span:hover {
  border-radius: 17px;
  background: linear-gradient(
    to top,
    rgb(68, 165, 211) 0%,
    rgb(99, 205, 229) 100%
  );
  color: #fff;
}

.pagination > ul > li > a:hover,
.pagination > ul > li > span:hover,
.pagination > ul > li > a:focus,
.pagination > ul > li > span:focus {
  z-index: 3;
  color: #333;
  background-color: transparent;
  border-color: #ddd;
}

.pagination > ul > .active > a,
.pagination > ul > .active > span,
.pagination > ul > .active > a:hover,
.pagination > ul > .active > span:hover,
.pagination > ul > .active > a:focus,
.pagination > ul > .active > span:focus {
  z-index: 2;
  color: #fff;
  cursor: default;
  background: linear-gradient(
    to top,
    rgb(68, 165, 211) 0%,
    rgb(99, 205, 229) 100%
  );
  border: none;
  border-radius: 17px;
}

.pagination > ul > .disabled > span,
.pagination > ul > .disabled > span:hover,
.pagination > ul > .disabled > span:focus,
.pagination > ul > .disabled > a,
.pagination > ul > .disabled > a:hover,
.pagination > ul > .disabled > a:focus {
  color: #777;
  cursor: not-allowed;
  background-color: #fff;
  border-color: #ddd;
}

#question-page {
  padding-top: 40px;
  padding-bottom: 40px;
}

#question-page h1 {
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
}

#question-page h2 {
  font-size: 18px;
  font-weight: bold;
  background: linear-gradient(
    to top,
    rgb(68, 165, 211) 0%,
    rgb(99, 205, 229) 100%
  );
  padding: 15px;
  color: #fff;
  margin: 0 -15px 20px;
}

#question-page h3 {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 10px;
}

#question-page .form-check,
#question-page .custom-control {
  margin-bottom: 20px;
}

#question-page.sst-page .answer .custom-checkbox {
  margin-bottom: 10px;
}

#question-page .custom-control-input:checked ~ .custom-control-label::before {
  color: #fff;
  border-color: #3ec5df;
  background-color: #3ec5df;
}

#modalResult h1 {
  font-size: 16px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
}

#modalResult h2 {
  font-size: 16px;
  font-weight: bold;
  text-align: center;
  color: #3ec5df;
  margin-bottom: 20px;
}

#modalResult p {
  text-align: center;
  margin-bottom: 20px;
}

#modalResult .button {
  width: 180px;
}

#history-page {
  padding-top: 40px;
  padding-bottom: 40px;
}

#history-page h1 {
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
}

#history-page h2 {
  font-size: 18px;
  font-weight: bold;
  background: linear-gradient(
    to top,
    rgb(68, 165, 211) 0%,
    rgb(99, 205, 229) 100%
  );
  padding: 15px;
  color: #fff;
}

#history-page .question-list {
  background: #f6fdff;
  padding: 20px;
}

#history-page .progress {
  height: 14px;
  border-radius: 7px;
  border: 1px solid #dadadb;
  background: #fff;
  margin: 0 10px;
}

#history-page .progress-bar {
  background-color: #63cde5;
  border-radius: 7px;
}

#history-page .done-count {
  font-size: 15px;
  font-weight: bold;
}

#history-page .total-count {
  font-size: 15px;
  font-weight: bold;
  color: #44a6d3;
}

#history-page ul {
  padding: 0;
}

#history-page li {
  background: #fff;
  box-shadow: 0px 0px 5px 0px rgba(0, 162, 194, 0.45);
  border-radius: 5px;
  margin-bottom: 12px;
  padding: 5px;
}

#history-page .question-icon {
  padding: 10px;
  border-right: 1px solid #efefef;
}

#history-page .question-title {
  padding: 10px;
}

.btn-white {
  color: #000;
  background: #fff;
}

#history-page li .button {
  font-size: 13px;
  font-weight: bold;
  border: none;
  height: 40px;
  border-radius: 20px;
  line-height: 40px;
  margin-right: 10px;
}

#history-page h4 {
  font-size: 17px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 30px;
}

#history-page h5 {
  font-size: 17px;
  font-weight: bold;
  color: #de0000;
  margin-bottom: 15px;
}

#history-page .question-score {
  width: 220px;
  margin: 0 auto;
  border-radius: 10px;
  box-shadow: 0px 0px 30px 0px rgba(0, 162, 194, 0.45);
  background: #fff;
  color: #3ec5df;
  padding: 20px;
  font-weight: bold;
  text-align: center;
  font-size: 16px;
  margin-bottom: 30px;
}

#history-page .recommend p {
  box-shadow: inset 0 0 3px rgba(83, 83, 83, 0.5);
  border-radius: 10px;
  background: #fff;
  padding: 15px 15px;
  margin-bottom: 30px;
}

#history-page hr {
  border: 1px solid #3ec5df;
}

#history-page .button {
  height: 48px;
  border-radius: 24px;
  padding: 0 40px;
  font-size: 18px;
  width: 180px;
  line-height: 48px;
}

@media (min-width: 768px) {
  #hero .content {
    font-size: 40px;
  }
  .news-card {
    margin-bottom: 30px;
  }
  .content-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
  }
  .share-tool {
    padding: 0;
  }
  .share-tool img {
    width: 30px;
    margin-right: 5px;
  }
  .news-content {
    margin-bottom: 30px;
  }
  #question-page .answer {
    display: flex;
  }
  #question-page.sst-page .answer {
    display: block;
  }
  #question-page .form-check,
  #question-page .custom-control {
    flex: 1;
  }
}

@media (min-width: 992px) {
  .navbar {
    justify-content: flex-start;
    padding: 23px 15px 40px;
  }
  .navbar-brand {
    font-size: 25px;
  }
  .navbar-contact {
    position: absolute;
    bottom: 15px;
    left: 15px;
    display: block;
  }
  .navbar-contact a {
    color: #8c8c8c;
    font-size: 12px;
  }
  .navbar-expand-md .navbar-nav .nav-link {
    font-size: 16px;
    padding: 15px 15px;
  }
  #hero .content {
    font-size: 30px;
    height: 465px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .swiper-wrapper {
    flex-wrap: wrap;
    width: 100%;
  }
  .swiper-slide {
    /* upping it to a 3 column layout */
    width: 33.33333333333%;
  }
  .about-body {
    text-align: center;
  }
  .about-body p {
    font-size: 14px;
  }
  #aboutus h1 {
    text-align: left;
    font-size: 40px;
  }
  #aboutus .icon {
    transform: scale(0.8);
    margin-bottom: 5px;
  }
  #aboutus .col-lg-4 {
    margin-bottom: 30px;
  }
  .about-img-right,
  .about-img-bottom,
  .about-img-top {
    position: relative;
  }
  .about-img-right img,
  .about-img-bottom img,
  .about-img-top img {
    border-radius: 5px;
  }
  .about-img-right::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 30px 30px 30px 0;
    border-color: transparent #ffffff transparent transparent;
    top: 50%;
    right: 0;
    margin-top: -30px;
  }
  .about-img-top::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 30px 30px 0 30px;
    border-color: #ffffff transparent transparent transparent;
    top: 0;
    left: 50%;
    margin-left: -30px;
  }
  .about-img-bottom::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0px 30px 30px 30px;
    border-color: transparent transparent #ffffff transparent;
    bottom: 0;
    left: 50%;
    margin-left: -30px;
  }
  #check-symptoms {
    padding: 60px 155px;
  }
  #check-symptoms p {
    margin-bottom: 50px;
  }
  footer {
    background: #212121;
  }
  footer .copyright {
    background: #1a1a1a;
    height: 64px;
    line-height: 64px;
    font-size: 19px;
    text-align: left;
  }
  .footer-map {
    padding: 30px 0;
  }
  #register .container {
    width: 800px;
  }
  #register h1 {
    font-size: 26px;
    margin-bottom: 30px;
  }
  #register .button,
  #question-page .button,
  #modalResult .button {
    height: 48px;
    border-radius: 24px;
    padding: 0 40px;
    font-size: 18px;
    width: 180px;
    line-height: 48px;
  }
  #register .button-white,
  #question-page .button-white {
    width: 180px;
  }
  #register .button,
  #register .button-white,
  #question-page .button,
  #question-page .button-white {
    margin: 0 10px !important;
  }
  #login-page .login-content {
    padding: 120px 0;
  }
  #news-detail-page h1 {
    font-size: 30px;
  }
  .news-content {
    font-size: 18px;
  }
  #question-page h1 {
    font-size: 28px;
  }
  #question-page h2 {
    font-size: 20px;
    margin-bottom: 40px;
  }
  #question-page h3 {
    font-size: 20px;
    margin-bottom: 20px;
  }
  #question-page .question {
    padding: 0 30px;
    margin-bottom: 20px;
  }
  #modalResult h1 {
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
  }
  #modalResult h2 {
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    color: #3ec5df;
    margin-bottom: 20px;
  }
  #modalResult p {
    text-align: center;
    margin-bottom: 30px;
  }
  #modalResult .modal-body {
    padding: 40px 80px;
  }
  #modalResult .modal-dialog {
    max-width: 800px;
  }
  #history-page h1 {
    font-size: 28px;
  }

  #history-page .question-score {
    font-size: 20px;
  }
}

@media (min-width: 1200px) {
  .navbar-brand {
    font-size: 30px;
  }
  .navbar-contact a {
    font-size: 16px;
  }
  .navbar-expand-md .navbar-nav .nav-link {
    font-size: 20px;
    padding: 15px 15px;
  }
  #hero .content {
    height: 552.188px;
    font-size: 38px;
  }
  #aboutus h1 {
    font-size: 50px;
  }
  #aboutus .icon {
    transform: none;
    margin-bottom: 15px;
  }
  .about-body p {
    font-size: 16px;
    padding: 0 30px;
  }
  #check-symptoms h1 {
    font-size: 40px;
    margin-bottom: 30px;
  }
  #check-symptoms p {
    font-size: 24px;
    margin-bottom: 50px;
  }
  #check-symptoms a {
    background: #fff;
    color: #3ec5df;
    height: 50px;
    line-height: 50px;
    padding: 0 25px;
    border-radius: 25px;
    display: inline-block;
    font-size: 18px;
    font-weight: bold;
  }
  #blog h1 {
    font-size: 50px;
  }
  #news h1 {
    font-size: 50px;
  }
  #contact h1 {
    font-size: 24px;
  }
  .swiper-container {
    margin: 0 -15px;
  }
  .button-gradient {
    font-size: 24px;
    height: 70px;
    line-height: 70px;
    padding: 0 40px;
    border-radius: 35px;
  }
  .button {
    height: 70px;
    border-radius: 35px;
    padding: 0 40px;
    font-size: 26px;
    line-height: 70px;
  }
  #history-page .button {
    padding: 0 25px;
  }
  #login-page .form-login-container {
    padding: 100px 20px 100px;
  }
  #login-page .button-gradient {
    height: 48px;
    border-radius: 24px;
    padding: 0 40px;
    font-size: 18px;
    line-height: 18px;
    width: 180px;
  }
  #login-page .logo-card {
    padding: 60px 70px 0;
    width: 400px;
    height: 200px;
    margin-bottom: 30px;
  }
  #login-page h2 {
    font-size: 18px;
    margin-bottom: 20px;
  }
  #login-page h1 {
    font-size: 40px;
    line-height: 1.2;
  }
  #question-page .question {
    padding: 0 50px;
  }
}