/*!
 * Start Bootstrap - Clean Blog v5.0.10 (https://startbootstrap.com/theme/clean-blog)
 * Copyright 2013-2020 Start Bootstrap
 * Licensed under MIT (https://github.com/StartBootstrap/startbootstrap-clean-blog/blob/master/LICENSE)
 */
html {
  scroll-behavior: smooth;
}
body {
  font-size: 20px;
  color: #212529;
  font-family: Verdana, Geneva, sans-serif;
  background-color: #f1f5f9 !important;
}
@media (min-width: 1200px) {
  .mb-xl-0 {
    margin-bottom: 0 !important;
  }
}
.mt-n6 {
  margin-top: -7rem !important;
}
.mt-n7 {
  margin-top: -12.5rem !important;
}
.mt-6 {
  margin-top: 2rem;
}
.px-7 {
  padding-left: 2rem !important;
  padding-right: 2rem !important;
}
.fw-bold {
  font-weight: 700 !important;
}
.avatar {
  position: relative;
  display: inline-block;
  width: 3rem;
  height: 3rem;
}
.avatar-md {
  width: 2.5rem;
  height: 2.5rem;
}
.float-start {
  float: left !important;
}
.me-3 {
  margin-right: 1rem !important;
}
.progress-bar {
  flex-direction: column;
  justify-content: center;
  text-align: center;
  white-space: nowrap;
  background-color: #624bff;
}
.fs-3 {
  font-size: 2rem !important;
}
.pt-10 {
  padding-top: 4rem !important;
}
.pb-21 {
  padding-bottom: 15rem !important;
}
.icon-shape {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  vertical-align: middle;
}
.icon-md {
  width: 2.5rem;
  height: 2.5rem;
  line-height: 2.5rem;
}
p {
  line-height: 1.5;
  margin: 30px 0;
}
p a {
  text-decoration: underline;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 800;
  font-family: Verdana, Geneva, sans-serif;
}
a {
  color: #212529;
  transition: all 0.2s;
}
a:focus,
a:hover {
  color: #0085a1;
}
blockquote {
  font-style: italic;
  color: #868e96;
}
.section-heading {
  font-size: 36px;
  font-weight: 700;
  margin-top: 60px;
}
.caption {
  font-size: 14px;
  font-style: italic;
  display: block;
  margin: 0;
  padding: 10px;
  text-align: center;
  border-bottom-right-radius: 5px;
  border-bottom-left-radius: 5px;
}
::-moz-selection {
  color: #fff;
  background: #0085a1;
  text-shadow: none;
}
::selection {
  color: #fff;
  background: #0085a1;
  text-shadow: none;
}
img::-moz-selection {
  color: #fff;
  background: 0 0;
}
img::selection {
  color: #fff;
  background: 0 0;
}
img::-moz-selection {
  color: #fff;
  background: 0 0;
}
#mainNav {
  position: absolute;
  border-bottom: 1px solid #e9ecef;
  background-color: #fff;
  font-family: Verdana, Geneva, sans-serif;
}
#mainNav .navbar-brand {
  font-weight: 800;
  color: #343a40;
}
#mainNav .navbar-toggler {
  font-size: 11px;
  font-weight: 800;
  padding: 13px;
  text-transform: uppercase;
  color: #343a40;
}
#mainNav .navbar-nav > li.nav-item > a {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
}
#mainNav .navbar-nav > li.nav-item > div.dropdown-menu > a {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
}
@media only screen and (min-width: 992px) {
  #mainNav {
    border-bottom: 1px solid transparent;
    background: 0 0;
  }
  #mainNav .navbar-brand {
    padding: 11px 20px;
    color: #fff;
  }
  #mainNav .navbar-brand:focus,
  #mainNav .navbar-brand:hover {
    color: rgba(255, 255, 255, 0.8);
  }
  #mainNav .navbar-nav > li.nav-item > a {
    padding: 12px 20px;
    color: #fff;
  }
  #mainNav .navbar-nav > li.nav-item > a:focus,
  #mainNav .navbar-nav > li.nav-item > a:hover {
    color: rgba(255, 255, 255, 0.8);
  }
}
@media only screen and (min-width: 992px) {
  #mainNav {
    transition: background-color 0.2s;
    transform: translate3d(0, 0, 0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
  }
  #mainNav.is-fixed {
    position: fixed;
    top: -67px;
    transition: transform 0.2s;
    border-bottom: 1px solid #fff;
    background-color: rgba(255, 255, 255, 0.9);
  }
  #mainNav.is-fixed .navbar-brand {
    color: #212529;
  }
  #mainNav.is-fixed .navbar-brand:focus,
  #mainNav.is-fixed .navbar-brand:hover {
    color: #0085a1;
  }
  #mainNav.is-fixed .navbar-nav > li.nav-item > a {
    color: #212529;
  }
  #mainNav.is-fixed .navbar-nav > li.nav-item > a:focus,
  #mainNav.is-fixed .navbar-nav > li.nav-item > a:hover {
    color: #0085a1;
  }
  #mainNav.is-visible {
    transform: translate3d(0, 100%, 0);
  }
}
header.masthead {
  margin-bottom: 50px;
  background: no-repeat center center;
  background-color: #212529;
  background-attachment: scroll;
  position: relative;
  background-size: auto;
}
header.masthead .overlay {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background-color: #212529;
  opacity: 0.5;
}
header.masthead .page-heading,
header.masthead .post-heading,
header.masthead .site-heading {
  margin-top: 50px;
  padding: 90px 0 150px;
  color: #fff;
}
@media only screen and (min-width: 768px) {
  header.masthead .page-heading,
  header.masthead .post-heading,
  header.masthead .site-heading {
    margin-top: 0px;
    padding: 120px 0;
  }
}
header.masthead .page-heading,
header.masthead .site-heading {
  text-align: center;
}
header.masthead .page-heading h1,
header.masthead .site-heading h1 {
  font-size: 50px;
  margin-top: 0;
}
header.masthead .page-heading .subheading,
header.masthead .site-heading .subheading {
  font-size: 24px;
  font-weight: 300;
  line-height: 1.1;
  display: block;
  margin: 10px 0 0;
  font-family: Verdana, Geneva, sans-serif;
}
@media only screen and (min-width: 768px) {
  header.masthead .page-heading h1,
  header.masthead .site-heading h1 {
    font-size: 80px;
  }
}
header.masthead .post-heading h1 {
  font-size: 35px;
}
header.masthead .post-heading .meta,
header.masthead .post-heading .subheading {
  line-height: 1.1;
  display: block;
}
header.masthead .post-heading .subheading {
  font-size: 24px;
  font-weight: 600;
  margin: 10px 0 30px;
  font-family: Verdana, Geneva, sans-serif;
}
header.masthead .post-heading .meta {
  font-size: 20px;
  font-weight: 300;
  font-style: italic;
  font-family: Verdana, Geneva, sans-serif;
}
header.masthead .post-heading .meta a {
  color: #fff;
}
@media only screen and (min-width: 768px) {
  header.masthead .post-heading h1 {
    font-size: 55px;
  }
  header.masthead .post-heading .subheading {
    font-size: 30px;
  }
}
.post-preview > a {
  color: #212529;
}
.post-preview > a:focus,
.post-preview > a:hover {
  text-decoration: none;
  color: #0085a1;
}
.post-preview > a > .post-title {
  font-size: 30px;
  margin-top: 30px;
  margin-bottom: 10px;
}
.post-preview > a > .post-subtitle {
  font-weight: 300;
  margin: 0 0 10px;
}
.post-preview > .post-meta {
  font-size: 18px;
  font-style: italic;
  margin-top: 0;
  color: #868e96;
}
.post-preview > .post-meta > a {
  text-decoration: none;
  color: #212529;
}
.post-preview > .post-meta > a:focus,
.post-preview > .post-meta > a:hover {
  text-decoration: underline;
  color: #0085a1;
}
@media only screen and (min-width: 768px) {
  .post-preview > a > .post-title {
    font-size: 36px;
  }
}
.floating-label-form-group {
  font-size: 14px;
  position: relative;
  margin-bottom: 0;
  padding-bottom: 0.5em;
  border-bottom: 1px solid #dee2e6;
}
.floating-label-form-group input,
.floating-label-form-group textarea {
  font-size: 1.5em;
  position: relative;
  z-index: 1;
  padding: 0;
  resize: none;
  border: none;
  border-radius: 0;
  background: 0 0;
  box-shadow: none !important;
  font-family: Verdana, Geneva, sans-serif;
}
.floating-label-form-group input::-webkit-input-placeholder,
.floating-label-form-group textarea::-webkit-input-placeholder {
  color: #868e96;
  font-family: Verdana, Geneva, sans-serif;
}
.floating-label-form-group label {
  font-size: 0.85em;
  line-height: 1.764705882em;
  position: relative;
  z-index: 0;
  top: 2em;
  display: block;
  margin: 0;
  transition: top 0.3s ease, opacity 0.3s ease;
  opacity: 0;
}
.floating-label-form-group .help-block {
  margin: 15px 0;
}
.floating-label-form-group-with-value label {
  top: 0;
  opacity: 1;
}
.floating-label-form-group-with-focus label {
  color: #0085a1;
}
form .form-group:first-child .floating-label-form-group {
  border-top: 1px solid #dee2e6;
}
footer {
  padding: 50px 0 65px;
}
footer .list-inline {
  margin: 0;
  padding: 0;
}
footer .copyright {
  font-size: 14px;
  margin-bottom: 0;
  text-align: center;
}
.btn {
  font-size: 14px;
  font-weight: 800;
  padding: 15px 25px;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 0;
  font-family: Verdana, Geneva, sans-serif;
}
.btn-primary {
  background-color: #0085a1;
  border-color: #0085a1;
}
.btn-primary:active,
.btn-primary:focus,
.btn-primary:hover {
  color: #fff;
  background-color: #00657b !important;
  border-color: #00657b !important;
}
.btn-lg {
  font-size: 16px;
  padding: 25px 35px;
}

p {
  margin: 10px 0;
}
body {
  font-size: 15px;
  color: #000000;
  font-family: Verdana, Geneva, sans-serif;
}
body > header > div.container > div > div > div > div > div > div {
  color: #000000;
}
.about-text h3 {
  font-size: 45px;
  font-weight: 700;
  margin: 0 0 6px;
}
@media (max-width: 767px) {
  .about-text h3 {
    font-size: 35px;
  }
}
.about-text h6 {
  font-weight: 600;
  margin-bottom: 15px;
}
@media (max-width: 767px) {
  .about-text h6 {
    font-size: 18px;
  }
}
.about-text p {
  font-size: 18px;
  max-width: 450px;
}
.about-text p mark {
  font-weight: 600;
  color: #000000;
}
.about-list {
  padding-top: 10px;
}
.about-list .media {
  padding: 5px 0;
}
.about-list label {
  color: #000000;
  font-weight: 600;
  width: 88px;
  margin: 0;
  position: relative;
}
.about-list label:after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  right: 11px;
  width: 1px;
  height: 12px;
  background: #ffffff;
  transform: rotate(15deg);
  margin: auto;
  opacity: 0.5;
}
.about-list p {
  margin: 0;
  font-size: 15px;
}
@media (max-width: 991px) {
  .about-avatar {
    margin-top: 30px;
  }
}
.about-section .counter {
  padding: 22px 20px;
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 0 30px rgba(31, 45, 61, 0.125);
}
.about-section .counter .count-data {
  margin-top: 10px;
  margin-bottom: 10px;
}
.about-section .counter .count {
  font-weight: 700;
  color: #000000;
  margin: 0 0 5px;
}
.about-section .counter p {
  font-weight: 600;
  margin: 0;
}
mark {
  background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6));
  background-size: 100% 3px;
  background-repeat: no-repeat;
  background-position: 0 bottom;
  background-color: transparent;
  padding: 0;
  color: currentColor;
}
.theme-color {
  color: #ffffff;
}
.dark-color {
  color: #ffffff;
}
#about
  > div
  > div.row.align-items-center.flex-row-reverse
  > div:nth-child(1)
  > div
  > p {
  color: #000000;
}
#about > div > div.counter > div > div:nth-child(1) > div > p {
  color: #000;
}
#about > div > div.counter > div > div:nth-child(2) > div > p {
  color: #000;
}
#about > div.container > div {
  font-size: 12px;
}
#about > div.container > div.counter > div > div:nth-child(3) > div > p {
  color: #000000;
}
#about > div.container > div.counter > div > div:nth-child(4) > div > p {
  color: #000;
}

header.masthead-about {
  margin-bottom: 50px;
  background: no-repeat center center;
  background-color: #868e96;
  background-attachment: scroll;
  position: relative;
  background-size: cover;
}
header.masthead-about .overlay {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background-color: #212529;
  opacity: 0.5;
}
header.masthead-about .page-heading,
header.masthead-about .post-heading,
header.masthead-about .site-heading {
  padding: 80px 0 50px;
  color: #fff;
}
header.masthead-about .card {
  margin-left: auto;
  margin-right: auto;
}
header.masthead-about .card-columns {
  -moz-column-count: 1;
       column-count: 1;
}

@media only screen and (min-width: 768px) {
  header.masthead-about .page-heading,
  header.masthead-about .post-heading,
  header.masthead-about .card-columns {
    -moz-column-count: 3;
         column-count: 3;
  }
  header.masthead-about .card {
    margin-left: 20px;
    margin-right: 20px;
  }
  header.masthead-about .site-heading {
    padding: 80px 0;
  }
}
header.masthead-about .page-heading,
header.masthead-about .site-heading {
  text-align: center;
}
header.masthead-about .page-heading h1,
header.masthead-about .site-heading h1 {
  font-size: 50px;
  margin-top: 0;
}
header.masthead-about .page-heading .subheading,
header.masthead-about .site-heading .subheading {
  font-size: 20px;
  font-weight: 300;
  line-height: 1.1;
  display: block;
  margin: 10px 0 0;
  font-family: Verdana, Geneva, sans-serif;
}
@media only screen and (min-width: 768px) {
  header.masthead-about .page-heading h1,
  header.masthead-about .site-heading h1 {
    font-size: 80px;
  }
}
header.masthead-about .post-heading h1 {
  font-size: 35px;
}
header.masthead-about .post-heading .meta,
header.masthead-about .post-heading .subheading {
  line-height: 1.1;
  display: block;
}
header.masthead-about .post-heading .subheading {
  font-size: 24px;
  font-weight: 600;
  margin: 10px 0 30px;
  font-family: Verdana, Geneva, sans-serif;
}
header.masthead-about .post-heading .meta {
  font-size: 20px;
  font-weight: 300;
  font-style: italic;
  font-family: Verdana, Geneva, sans-serif;
}
header.masthead-about .post-heading .meta a {
  color: #fff;
}
@media only screen and (min-width: 768px) {
  header.masthead-about .post-heading h1 {
    font-size: 55px;
  }
  header.masthead-about .post-heading .subheading {
    font-size: 30px;
  }
}
header.masthead-answer {
  margin-bottom: 50px;
  background: no-repeat center center;
  background-color: #868e96;
  background-attachment: scroll;
  position: relative;
  background-size: cover;
}
header.masthead-answer .overlay {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background-color: #212529;
  opacity: 0.5;
}
header.masthead-answer .page-heading,
header.masthead-answer .post-heading,
header.masthead-answer .site-heading {
  padding: 80px 0 80px;
  color: #fff;
}
@media only screen and (min-width: 768px) {
  header.masthead-answer .page-heading,
  header.masthead-answer .post-heading,
  header.masthead-answer .site-heading {
    padding: 200px 0;
  }
}
header.masthead-answer .page-heading,
header.masthead-answer .site-heading {
  text-align: center;
}
header.masthead-answer .page-heading h1,
header.masthead-answer .site-heading h1 {
  font-size: 30px;
  margin-top: 0;
}
header.masthead-answer .page-heading .subheading,
header.masthead-answer .site-heading .subheading {
  font-size: 24px;
  font-weight: 300;
  line-height: 1.1;
  display: block;
  margin: 10px 0 0;
  font-family: Verdana, Geneva, sans-serif;
}
@media only screen and (min-width: 768px) {
  header.masthead-answer .page-heading h1,
  header.masthead-answer .site-heading h1 {
    font-size: 80px;
  }
}
header.masthead-answer .post-heading h1 {
  font-size: 35px;
}
header.masthead-answer .post-heading .meta,
header.masthead-answer .post-heading .subheading {
  line-height: 1.1;
  display: block;
}
header.masthead-answer .post-heading .subheading {
  font-size: 24px;
  font-weight: 600;
  margin: 10px 0 30px;
  font-family: Verdana, Geneva, sans-serif;
}
header.masthead-answer .post-heading .meta {
  font-size: 20px;
  font-weight: 300;
  font-style: italic;
  font-family: Verdana, Geneva, sans-serif;
}
header.masthead-answer .post-heading .meta a {
  color: #fff;
}
@media only screen and (min-width: 768px) {
  header.masthead-answer .post-heading h1 {
    font-size: 55px;
  }
  header.masthead-answer .post-heading .subheading {
    font-size: 30px;
  }
}
.absent {
  background-color: #ffd7b5 !important;
}
.fail {
  background-color: #ff7f7f !important;
}
.pass {
  background-color: #c7f6c7 !important;
}
.box {
  height: 20px;
  width: 20px;
  border: 1px solid black;
  margin-right: 5px;
  box-shadow: 0 2px 4px rgba(0, 0, 20, 0.08), 0 1px 2px rgba(0, 0, 20, 0.08);
}
.radio_correct {
  accent-color: green;
  padding: 1px !important;
  border: 2px solid #000;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background-clip: content-box;
  border: 2px solid green;
  background-color: green;
}

.radio_wrong {
  accent-color: red !important;
}
.form-card {
  background: #fefefe;
  border: 1px solid #ddd;
  border-radius: 0.3rem;
  width: 300px;
  box-shadow: 0 4px 12px 0 #1b324033;
  margin-bottom: 20px;
  padding: 20px;
  box-shadow: 0 4px 12px 0 #1b324033;
}

.form-update-button {
  border: 1px solid #ddd;
  border-radius: 0.3rem;
}

.middle {
  top: -5px;
  position: relative;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  height: -webkit-fit-content;
  height: -moz-fit-content;
  height: fit-content;
}
.mobile_search {
  display: none;
}
@media only screen and (max-width: 768px) {
  .mobile_search {
    display: block;
  }
  .desk_search {
    display: none;
  }
}
@media only screen and (max-width: 768px) {
  .middle {
    margin-top: 10px;
    margin-bottom: 10px;
  }
  .middle .input {
    border: 1px solid #17a2b8 !important;
    color: #17a2b8 !important;
  }
  .middle .search_btn::before {
    background: #17a2b8 !important;
  }
  .middle .close::before,
  .close::after {
    background: #17a2b8 !important;
  }
  .middle .inclicked {
    width: 125px !important;
  }
}
.middle .input {
  width: 19px;
  height: 19px;
  background: none;
  border-radius: 50px;
  border: 1px solid #fff;
  box-sizing: border-box;
  outline: none;
  transition: width 0.4s ease-in-out, border-radius 0.8s ease-in-out,
    padding 0.2s;
  transition-delay: 0.4s;
  color: white;
  font-size: 12px;
}
.middle .inclicked {
  width: 160px;
  border-radius: 0.5rem;
  padding: 0 5px;
  padding-right: 20px;
  height: 20px;
}
.middle .search_btn {
  position: absolute;
  width: 20px;
  height: 25px;
  top: 0;
  right: 0;
  box-sizing: border-box;
  background: none;
  border: none;
  outline: none;
  cursor: pointer;
}
.middle .search_btn::before {
  content: "";
  width: 1px;
  height: 8px;
  background: white;
  position: absolute;
  transform: rotate(-45deg);
  bottom: -4px;
  right: -2px;
  transition: 0.3s;
}
.middle .close::before,
.close::after {
  content: "";
  width: 1px;
  height: 11px;
  background: white;
  position: absolute;
  bottom: 7px;
  right: 10px;
}
.middle .close::before {
  transform: rotate(-45deg);
}
.middle .close::after {
  transform: rotate(45deg);
}

.gap-1 {
  gap: 0.25rem !important;
}

.gap-2 {
  gap: 0.5rem !important;
}

.gap-3 {
  gap: 1rem !important;
}

.gap-4 {
  gap: 1.5rem !important;
}

.gap-5 {
  gap: 3rem !important;
}

#freeCount {
  vertical-align: top;
  margin-left: -10px;
}
.badge {
  border-radius: 9px;
}

.fa-up-down-left-right {
  cursor: move;
  cursor: -webkit-grabbing;
}
.surprise-box {
  margin: 20px auto;
  width: 200px;
}

.surprise-box img {
  display: block;
  margin: 0 auto;
}
#copyBtn {
  background-color: #008cba;
  color: white;
  padding: 10px 10px;
  border: none;
  cursor: pointer;
  margin-top: 10px;
}

#copyBtn:hover {
  background-color: #005f6b;
}
#footer a {
  color: #fff;
  text-decoration: none;
}
.login-with-google-btn {
  transition: background-color 0.3s, box-shadow 0.3s;

  padding: 12px 16px 12px 42px;
  border: none;
  border-radius: 3px;
  box-shadow: 0 -1px 0 rgba(0, 0, 0, 0.04), 0 1px 1px rgba(0, 0, 0, 0.25);

  color: #757575;
  font-size: 14px;
  font-weight: 500;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;

  background-image: url(data:image/svg+xml;base64,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);
  background-color: white;
  background-repeat: no-repeat;
  background-position: 12px 14px;

  &:hover {
    box-shadow: 0 -1px 0 rgba(0, 0, 0, 0.04), 0 2px 4px rgba(0, 0, 0, 0.25);
  }

  &:active {
    background-color: #eeeeee;
  }

  &:focus {
    outline: none;
    box-shadow: 0 -1px 0 rgba(0, 0, 0, 0.04), 0 2px 4px rgba(0, 0, 0, 0.25),
      0 0 0 3px #c8dafc;
  }

  &:disabled {
    filter: grayscale(100%);
    background-color: #ebebeb;
    box-shadow: 0 -1px 0 rgba(0, 0, 0, 0.04), 0 1px 1px rgba(0, 0, 0, 0.25);
    cursor: not-allowed;
  }
}