@charset "UTF-8";
@import url(//fonts.googleapis.com/css?family=Montserrat:400|Muli:300,400|Inconsolata);
#top-github-link, #body #breadcrumbs {
  position: relative;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%); }

.button, .button-secondary {
  display: inline-block;
  padding: 7px 12px; }
  .button:active, .button-secondary:active {
    margin: 2px 0 -2px 0; }

body {
  background: #fff;
  color: #555;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale; }

a {
  color: #F87454; }
  a:hover {
    color: #f5380b; }

pre {
  position: relative; }

.bg {
  background: #fff;
  border: 1px solid #eaeaea; }

b, strong, label, th {
  font-weight: 600; }

.default-animation, #header #logo-svg, #header #logo-svg path, #sidebar, #sidebar ul, #body, #body .padding, #body .nav {
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  transition: all 0.5s ease; }

fieldset {
  border: 1px solid #ddd; }

textarea, input[type="email"], input[type="number"], input[type="password"], input[type="search"], input[type="tel"], input[type="text"], input[type="url"], input[type="color"], input[type="date"], input[type="datetime"], input[type="datetime-local"], input[type="month"], input[type="time"], input[type="week"], select[multiple=multiple] {
  background-color: white;
  border: 1px solid #ddd;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.06); }
  textarea:hover, input[type="email"]:hover, input[type="number"]:hover, input[type="password"]:hover, input[type="search"]:hover, input[type="tel"]:hover, input[type="text"]:hover, input[type="url"]:hover, input[type="color"]:hover, input[type="date"]:hover, input[type="datetime"]:hover, input[type="datetime-local"]:hover, input[type="month"]:hover, input[type="time"]:hover, input[type="week"]:hover, select[multiple=multiple]:hover {
    border-color: #c4c4c4; }
  textarea:focus, input[type="email"]:focus, input[type="number"]:focus, input[type="password"]:focus, input[type="search"]:focus, input[type="tel"]:focus, input[type="text"]:focus, input[type="url"]:focus, input[type="color"]:focus, input[type="date"]:focus, input[type="datetime"]:focus, input[type="datetime-local"]:focus, input[type="month"]:focus, input[type="time"]:focus, input[type="week"]:focus, select[multiple=multiple]:focus {
    border-color: #F87454;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.06), 0 0 5px rgba(247, 96, 60, 0.7); }

#header {
  background: #F87454;
  color: #fff;
  text-align: center;
  padding: 1rem; }
  #header a {
    display: inline-block; }
  #header #logo-svg {
    width: 8rem;
    height: 2rem; }
    #header #logo-svg path {
      fill: #fff; }

.searchbox {
  margin-top: 0.5rem;
  position: relative;
  border: 1px solid #f9886c;
  background: #f7603c;
  border-radius: 4px; }
  .searchbox label {
    color: rgba(255, 255, 255, 0.8);
    position: absolute;
    left: 10px;
    top: 3px; }
  .searchbox span {
    color: rgba(255, 255, 255, 0.6);
    position: absolute;
    right: 10px;
    top: 3px;
    cursor: pointer; }
    .searchbox span:hover {
      color: rgba(255, 255, 255, 0.9); }
  .searchbox input {
    display: inline-block;
    color: #fff;
    width: 100%;
    height: 30px;
    background: transparent;
    border: 0;
    padding: 0 25px 0 30px;
    margin: 0;
    font-weight: 400; }
    .searchbox input::-webkit-input-placeholder {
      color: rgba(255, 255, 255, 0.6); }
    .searchbox input::-moz-placeholder {
      color: rgba(255, 255, 255, 0.6); }
    .searchbox input:-moz-placeholder {
      color: rgba(255, 255, 255, 0.6); }
    .searchbox input:-ms-input-placeholder {
      color: rgba(255, 255, 255, 0.6); }

#sidebar-toggle {
  display: none; }
  @media only all and (max-width: 47.938em) {
    #sidebar-toggle {
      display: inline-block; } }

#sidebar {
  background-color: #38424D;
  position: fixed;
  top: 0;
  width: 300px;
  bottom: 0;
  left: 0;
  font-weight: 500;
  font-size: 15px; }
  #sidebar a {
    color: #bbbbbb; }
    #sidebar a:hover {
      color: #d5d5d5; }
    #sidebar a.subtitle {
      color: rgba(187, 187, 187, 0.6); }
  #sidebar hr {
    border-bottom: 1px solid #323a44; }
  #sidebar a.padding {
    padding: 0 1rem; }
  #sidebar h5 {
    margin: 2rem 0 0;
    position: relative;
    line-height: 2; }
    #sidebar h5 a {
      display: block;
      margin-left: 0;
      margin-right: 0;
      padding-left: 1rem;
      padding-right: 1rem; }
    #sidebar h5 i {
      color: rgba(187, 187, 187, 0.6);
      position: absolute;
      right: 0.6rem;
      top: 0.7rem;
      font-size: 80%; }
    #sidebar h5.parent a {
      background: #293038;
      color: #c8c8c8 !important; }
    #sidebar h5.active a {
      background: #fff;
      color: #555 !important; }
    #sidebar h5.active i {
      color: #555 !important; }
  #sidebar h5 + ul.topics {
    display: none;
    margin-top: 0; }
  #sidebar h5.parent + ul.topics, #sidebar h5.active + ul.topics {
    display: block; }
  #sidebar ul {
    list-style: none;
    padding: 0;
    margin: 0; }
    #sidebar ul.searched a {
      color: #888888; }
    #sidebar ul.searched .search-match a {
      color: #d5d5d5; }
      #sidebar ul.searched .search-match a:hover {
        color: #eeeeee; }
    #sidebar ul.topics {
      margin: 0 1rem; }
      #sidebar ul.topics.searched ul {
        display: block; }
      #sidebar ul.topics ul {
        display: none;
        padding-bottom: 1rem; }
        #sidebar ul.topics ul ul {
          padding-bottom: 0; }
      #sidebar ul.topics li.parent ul, #sidebar ul.topics > li.active ul {
        display: block; }
      #sidebar ul.topics > li > a {
        line-height: 2rem;
        font-size: 1.1rem; }
        #sidebar ul.topics > li > a b {
          opacity: 0.5;
          font-weight: normal; }
        #sidebar ul.topics > li > a .fa {
          margin-top: 9px; }
      #sidebar ul.topics > li.parent, #sidebar ul.topics > li.active {
        background: #2d353e;
        margin-left: -1rem;
        margin-right: -1rem;
        padding-left: 1rem;
        padding-right: 1rem; }
    #sidebar ul li.active > a {
      background: #fff;
      color: #555 !important;
      margin-left: -1rem;
      margin-right: -1rem;
      padding-left: 1rem;
      padding-right: 1rem; }
    #sidebar ul li {
      padding: 0; }
      #sidebar ul li.visited + span {
        margin-right: 16px; }
      #sidebar ul li a {
        display: block;
        padding: 2px 0; }
        #sidebar ul li a span {
          text-overflow: ellipsis;
          overflow: hidden;
          white-space: nowrap;
          display: block; }
      #sidebar ul li > a {
        padding: 4px 0; }
      #sidebar ul li .fa {
        display: none;
        float: right;
        font-size: 13px;
        min-width: 16px;
        margin: 4px 0 0 0;
        text-align: right; }
      #sidebar ul li.visited > a .read-icon {
        color: #F87454;
        display: inline; }
      #sidebar ul li .click-icon {
        color: #F87454;
        display: inline;
        float: left;
        margin: 10px 5px 0 0px;
        text-align: left;
        font-size: 14px;
        cursor: pointer; }
      #sidebar ul li .hide-icon {
        display: none !important; }
      #sidebar ul li li {
        padding-left: 1rem;
        text-indent: 0.2rem; }
    #sidebar ul .list-content li a {
      padding-top: 1px;
      padding-bottom: 1px; }

#main {
  background: #f7f7f7;
  margin: 0 0 1.563rem 0; }

#body {
  z-index: 9;
  background: #fff;
  position: relative;
  margin-left: 300px;
  min-height: 100%; }
  #body img, #body .video-container {
    margin: 3rem auto;
    display: block;
    text-align: center; }
    #body img.border, #body .video-container.border {
      border: 2px solid #e6e6e6 !important;
      padding: 2px; }
    #body img.shadow, #body .video-container.shadow {
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1); }
  #body img.text-left {
    display: block;
    margin-left: 0;
    margin-right: auto; }
  #body img.text-right {
    display: block;
    margin-left: auto;
    margin-right: 0; }
  #body .bordered {
    border: 1px solid #ccc; }
  #body .padding {
    padding: 3rem 6rem; }
    @media only all and (max-width: 59.938em) {
      #body .padding {
        position: static;
        padding: 15px 3rem; } }
    @media only all and (max-width: 47.938em) {
      #body .padding {
        padding: 5px 1rem; } }
  #body h1 + hr {
    margin-top: -1.7rem;
    margin-bottom: 3rem; }
  @media only all and (max-width: 59.938em) {
    #body #navigation {
      position: static;
      margin-right: 0 !important;
      width: 100%;
      display: table; } }
  #body .nav {
    position: fixed;
    top: 0;
    bottom: 0;
    width: 4rem;
    font-size: 50px;
    height: 100%;
    cursor: pointer;
    display: table;
    text-align: center; }
    #body .nav > i {
      display: table-cell;
      vertical-align: middle;
      text-align: center; }
    @media only all and (max-width: 59.938em) {
      #body .nav {
        display: table-cell;
        position: static;
        top: auto;
        width: 50%;
        text-align: center;
        height: 100px;
        line-height: 100px;
        padding-top: 0; }
        #body .nav > i {
          display: inline-block; } }
    #body .nav:hover {
      background: #F6F6F6; }
    #body .nav.nav-pref {
      left: 0; }
    #body .nav.nav-next {
      right: 0; }

#body-inner {
  margin-bottom: 5rem; }

#chapter {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 2rem 0; }
  #chapter #body-inner {
    padding-bottom: 3rem;
    max-width: 80%; }
  #chapter h3 {
    font-family: "Muli", "Helvetica", "Tahoma", "Geneva", "Arial", sans-serif;
    font-weight: 400;
    text-align: center; }
  #chapter h1 {
    font-size: 5rem;
    border-bottom: 4px solid #F0F2F4; }
  #chapter p {
    text-align: center;
    font-size: 1.2rem; }

#footer {
  padding: 3rem 1rem;
  color: #a2a2a2;
  font-size: 13px; }
  #footer p {
    margin: 0; }

.clickable-image {
  cursor: pointer; }

.modal-custom {
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1050;
  /* Zajišťuje, že modální okno bude nad ostatními prvky */
  background-color: rgba(0, 0, 0, 0.5);
  /* Poloprůhledné černé pozadí */ }

.modal-content-custom {
  margin: auto;
  background: white;
  border-radius: 5px;
  /* Zaoblené rohy */
  max-width: 90%;
  /* Maximální šířka s malým okrajem na stranách */
  max-height: 90%;
  /* Maximální výška s malým okrajem nahoře a dole */
  overflow: auto;
  /* Povoluje posuvníky, pokud je obsah větší */ }

.modal-dialog {
  position: relative; }
  .modal-dialog .btn-close {
    position: absolute;
    top: -4.5rem;
    right: 3rem;
    width: 3.5rem;
    height: 3.5rem;
    background: transparent;
    border: none; }
    .modal-dialog .btn-close:after {
      content: '×';
      font-size: 3.5rem;
      color: #F87454; }
    .modal-dialog .btn-close:hover {
      background: transparent;
      opacity: 0.8; }

body {
  font-family: "Muli", "Helvetica", "Tahoma", "Geneva", "Arial", sans-serif;
  letter-spacing: -0.03rem;
  font-weight: 400; }

h1, h2, h3, h4, h5, h6 {
  font-family: "Montserrat", "Helvetica", "Tahoma", "Geneva", "Arial", sans-serif;
  font-weight: 400;
  text-rendering: optimizeLegibility;
  line-height: 150%;
  letter-spacing: -0px; }

h1 {
  text-align: center;
  letter-spacing: -3px; }

h2 {
  letter-spacing: -2px; }

h3 {
  letter-spacing: -1px; }

blockquote {
  border-left: 10px solid #F0F2F4; }
  blockquote p {
    font-size: 1.1rem;
    color: #999; }
  blockquote cite {
    display: block;
    text-align: right;
    color: #666;
    font-size: 1.2rem; }

blockquote {
  position: relative; }

blockquote blockquote {
  position: static; }

blockquote > blockquote > blockquote {
  margin: 0; }
  blockquote > blockquote > blockquote p {
    padding: 15px;
    display: block;
    font-size: 1rem;
    margin-top: 0rem;
    margin-bottom: 0rem;
    color: #666; }
    blockquote > blockquote > blockquote p:first-child:before {
      position: absolute;
      top: 2px;
      color: #fff;
      font-family: FontAwesome;
      content: '';
      left: 10px; }
    blockquote > blockquote > blockquote p:first-child:after {
      position: absolute;
      top: 2px;
      color: #fff;
      left: 2rem;
      font-weight: bold;
      content: 'Info'; }
  blockquote > blockquote > blockquote > p {
    margin-left: -71px;
    border-top: 30px solid #F0B37E;
    background: #FFF2DB; }
  blockquote > blockquote > blockquote > blockquote > p {
    margin-left: -94px;
    border-top: 30px solid rgba(217, 83, 79, 0.8);
    background: #FAE2E2; }
    blockquote > blockquote > blockquote > blockquote > p:first-child:after {
      content: 'Warning'; }
  blockquote > blockquote > blockquote > blockquote > blockquote > p {
    margin-left: -118px;
    border-top: 30px solid #6AB0DE;
    background: #E7F2FA; }
    blockquote > blockquote > blockquote > blockquote > blockquote > p:first-child:after {
      content: 'Note'; }
  blockquote > blockquote > blockquote > blockquote > blockquote > blockquote > p {
    margin-left: -142px;
    border-top: 30px solid rgba(92, 184, 92, 0.8);
    background: #E6F9E6; }
    blockquote > blockquote > blockquote > blockquote > blockquote > blockquote > p:first-child:after {
      content: 'Tip'; }

code,
kbd,
pre,
samp {
  font-family: "Inconsolata", monospace; }

code {
  background: #f9f2f4;
  color: #9c1d3d;
  padding: .2rem .4rem;
  border-radius: 3px; }

pre {
  padding: 1rem;
  margin: 2rem 0;
  background: #f6f6f6;
  border: 1px solid #ddd;
  border-radius: 2px;
  line-height: 1.15;
  font-size: 1rem; }
  pre code {
    color: #237794;
    background: inherit;
    font-size: 1rem; }

hr {
  border-bottom: 4px solid #F0F2F4; }

.page-title {
  margin-top: -25px;
  padding: 25px;
  float: left;
  clear: both;
  background: #F87454;
  color: #fff; }

#body a.anchor-link {
  color: #ccc; }
#body a.anchor-link:hover {
  color: #F87454; }

.scrollbar-inner > .scroll-element .scroll-element_track {
  background-color: rgba(255, 255, 255, 0.3); }

.scrollbar-inner > .scroll-element .scroll-bar {
  background-color: #b5d1eb; }

.scrollbar-inner > .scroll-element:hover .scroll-bar {
  background-color: #ccc; }

.scrollbar-inner > .scroll-element.scroll-draggable .scroll-bar {
  background-color: #ccc; }

table {
  border: 1px solid #eaeaea;
  table-layout: auto; }

th {
  background: #f7f7f7;
  padding: 0.5rem; }

td {
  padding: 0.5rem;
  border: 1px solid #eaeaea; }

.button {
  background: #F87454;
  color: #fff;
  box-shadow: 0 3px 0 #f75c37; }
  .button:hover {
    background: #f75c37;
    box-shadow: 0 3px 0 #f64419;
    color: #fff; }
  .button:active {
    box-shadow: 0 1px 0 #f64419; }

.button-secondary {
  background: #F8B450;
  color: #fff;
  box-shadow: 0 3px 0 #f7a733; }
  .button-secondary:hover {
    background: #f7a733;
    box-shadow: 0 3px 0 #f69b15;
    color: #fff; }
  .button-secondary:active {
    box-shadow: 0 1px 0 #f69b15; }

.bullets {
  margin: 1.7rem 0;
  margin-left: -0.85rem;
  margin-right: -0.85rem;
  overflow: auto; }

.bullet {
  float: left;
  padding: 0 0.85rem; }

.two-column-bullet {
  width: 50%; }
  @media only all and (max-width: 47.938em) {
    .two-column-bullet {
      width: 100%; } }

.three-column-bullet {
  width: 33.3333333333%; }
  @media only all and (max-width: 47.938em) {
    .three-column-bullet {
      width: 100%; } }

.four-column-bullet {
  width: 25%; }
  @media only all and (max-width: 47.938em) {
    .four-column-bullet {
      width: 100%; } }

.bullet-icon {
  float: left;
  background: #F87454;
  padding: 0.875rem;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  color: #fff;
  font-size: 1.75rem;
  text-align: center; }

.bullet-icon-1 {
  background: #F87454; }

.bullet-icon-2 {
  background: #f8546b; }

.bullet-icon-3 {
  background: #5954f8; }

.bullet-content {
  margin-left: 4.55rem; }

.tooltipped {
  position: relative; }

.tooltipped:after {
  position: absolute;
  z-index: 1000000;
  display: none;
  padding: 5px 8px;
  font: normal normal 11px/1.5 "Muli", "Helvetica", "Tahoma", "Geneva", "Arial", sans-serif;
  color: #fff;
  text-align: center;
  text-decoration: none;
  text-shadow: none;
  text-transform: none;
  letter-spacing: normal;
  word-wrap: break-word;
  white-space: pre;
  pointer-events: none;
  content: attr(aria-label);
  background: rgba(0, 0, 0, 0.8);
  border-radius: 3px;
  -webkit-font-smoothing: subpixel-antialiased; }

.tooltipped:before {
  position: absolute;
  z-index: 1000001;
  display: none;
  width: 0;
  height: 0;
  color: rgba(0, 0, 0, 0.8);
  pointer-events: none;
  content: "";
  border: 5px solid transparent; }

.tooltipped:hover:before, .tooltipped:hover:after,
.tooltipped:active:before,
.tooltipped:active:after,
.tooltipped:focus:before,
.tooltipped:focus:after {
  display: inline-block;
  text-decoration: none; }

.tooltipped-s:after,
.tooltipped-se:after,
.tooltipped-sw:after {
  top: 100%;
  right: 50%;
  margin-top: 5px; }
.tooltipped-s:before,
.tooltipped-se:before,
.tooltipped-sw:before {
  top: auto;
  right: 50%;
  bottom: -5px;
  margin-right: -5px;
  border-bottom-color: rgba(0, 0, 0, 0.8); }

.tooltipped-se:after {
  right: auto;
  left: 50%;
  margin-left: -15px; }

.tooltipped-sw:after {
  margin-right: -15px; }

.tooltipped-n:after,
.tooltipped-ne:after,
.tooltipped-nw:after {
  right: 50%;
  bottom: 100%;
  margin-bottom: 5px; }
.tooltipped-n:before,
.tooltipped-ne:before,
.tooltipped-nw:before {
  top: -5px;
  right: 50%;
  bottom: auto;
  margin-right: -5px;
  border-top-color: rgba(0, 0, 0, 0.8); }

.tooltipped-ne:after {
  right: auto;
  left: 50%;
  margin-left: -15px; }

.tooltipped-nw:after {
  margin-right: -15px; }

.tooltipped-s:after,
.tooltipped-n:after {
  transform: translateX(50%); }

.tooltipped-w:after {
  right: 100%;
  bottom: 50%;
  margin-right: 5px;
  transform: translateY(50%); }
.tooltipped-w:before {
  top: 50%;
  bottom: 50%;
  left: -5px;
  margin-top: -5px;
  border-left-color: rgba(0, 0, 0, 0.8); }

.tooltipped-e:after {
  bottom: 50%;
  left: 100%;
  margin-left: 5px;
  transform: translateY(50%); }
.tooltipped-e:before {
  top: 50%;
  right: -5px;
  bottom: 50%;
  margin-top: -5px;
  border-right-color: rgba(0, 0, 0, 0.8); }

/*************** SCROLLBAR BASE CSS ***************/
.highlightable {
  padding: 25px 0 15px; }

.scroll-wrapper {
  overflow: hidden !important;
  padding: 0 !important;
  position: relative; }

.scroll-wrapper > .scroll-content {
  border: none !important;
  box-sizing: content-box !important;
  height: auto;
  left: 0;
  margin: 0;
  max-height: none;
  max-width: none !important;
  overflow: scroll !important;
  padding: 0;
  position: relative !important;
  top: 0;
  width: auto !important; }

.scroll-wrapper > .scroll-content::-webkit-scrollbar {
  height: 0;
  width: 0; }

.scroll-element {
  display: none; }

.scroll-element, .scroll-element div {
  box-sizing: content-box; }

.scroll-element.scroll-x.scroll-scrollx_visible,
.scroll-element.scroll-y.scroll-scrolly_visible {
  display: block; }

.scroll-element .scroll-bar,
.scroll-element .scroll-arrow {
  cursor: default; }

.scroll-textarea > .scroll-content {
  overflow: hidden !important; }

.scroll-textarea > .scroll-content > textarea {
  border: none !important;
  box-sizing: border-box;
  height: 100% !important;
  margin: 0;
  max-height: none !important;
  max-width: none !important;
  overflow: scroll !important;
  outline: none;
  padding: 2px;
  position: relative !important;
  top: 0;
  width: 100% !important; }

.scroll-textarea > .scroll-content > textarea::-webkit-scrollbar {
  height: 0;
  width: 0; }

/*************** SIMPLE INNER SCROLLBAR ***************/
.scrollbar-inner > .scroll-element,
.scrollbar-inner > .scroll-element div {
  border: none;
  margin: 0;
  padding: 0;
  position: absolute;
  z-index: 10; }

.scrollbar-inner > .scroll-element div {
  display: block;
  height: 100%;
  left: 0;
  top: 0;
  width: 100%; }

.scrollbar-inner > .scroll-element.scroll-x {
  bottom: 2px;
  height: 8px;
  left: 0;
  width: 100%; }

.scrollbar-inner > .scroll-element.scroll-y {
  height: 100%;
  right: 2px;
  top: 0;
  width: 8px; }

.scrollbar-inner > .scroll-element .scroll-element_outer {
  overflow: hidden; }

.scrollbar-inner > .scroll-element .scroll-element_outer,
.scrollbar-inner > .scroll-element .scroll-element_track,
.scrollbar-inner > .scroll-element .scroll-bar {
  -webkit-border-radius: 8px;
  -moz-border-radius: 8px;
  border-radius: 8px; }

.scrollbar-inner > .scroll-element .scroll-element_track,
.scrollbar-inner > .scroll-element .scroll-bar {
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=30)";
  filter: alpha(opacity=30);
  opacity: 0.3; }

/* update scrollbar offset if both scrolls are visible */
.scrollbar-inner > .scroll-element.scroll-x.scroll-scrolly_visible .scroll-element_track {
  left: -12px; }

.scrollbar-inner > .scroll-element.scroll-y.scroll-scrollx_visible .scroll-element_track {
  top: -12px; }

.scrollbar-inner > .scroll-element.scroll-x.scroll-scrolly_visible .scroll-element_size {
  left: -12px; }

.scrollbar-inner > .scroll-element.scroll-y.scroll-scrollx_visible .scroll-element_size {
  top: -12px; }

.lightbox-active #body {
  overflow: visible; }
  .lightbox-active #body .padding {
    overflow: visible; }

#github-contrib i {
  vertical-align: middle; }

.featherlight img {
  margin: 0 !important; }

.lifecycle #body-inner ul {
  list-style: none;
  margin: 0;
  padding: 2rem 0 0;
  position: relative; }
.lifecycle #body-inner ol {
  margin: 1rem 0 1rem 0;
  padding: 2rem;
  position: relative; }
  .lifecycle #body-inner ol li {
    margin-left: 1rem; }
  .lifecycle #body-inner ol strong, .lifecycle #body-inner ol label, .lifecycle #body-inner ol th {
    text-decoration: underline; }
  .lifecycle #body-inner ol ol {
    margin-left: -1rem; }
.lifecycle #body-inner h3[class*='level'] {
  font-size: 20px;
  position: absolute;
  margin: 0;
  padding: 4px 10px;
  right: 0;
  z-index: 1000;
  color: #fff;
  background: #1ABC9C; }
.lifecycle #body-inner ol h3 {
  margin-top: 1rem !important;
  right: 2rem !important; }
.lifecycle #body-inner .level-1 + ol {
  background: #f6fefc;
  border: 4px solid #1ABC9C;
  color: #16A085; }
  .lifecycle #body-inner .level-1 + ol h3 {
    background: #2ECC71; }
.lifecycle #body-inner .level-2 + ol {
  background: #f7fdf9;
  border: 4px solid #2ECC71;
  color: #27AE60; }
  .lifecycle #body-inner .level-2 + ol h3 {
    background: #3498DB; }
.lifecycle #body-inner .level-3 + ol {
  background: #f3f9fd;
  border: 4px solid #3498DB;
  color: #2980B9; }
  .lifecycle #body-inner .level-3 + ol h3 {
    background: #34495E; }
.lifecycle #body-inner .level-4 + ol {
  background: #e4eaf0;
  border: 4px solid #34495E;
  color: #2C3E50; }
  .lifecycle #body-inner .level-4 + ol h3 {
    background: #34495E; }

#top-bar {
  background: #F6F6F6;
  border-radius: 2px;
  margin: 0rem -1rem 2rem;
  padding: 0 1rem;
  height: 0;
  min-height: 3rem; }

#top-github-link {
  position: relative;
  z-index: 1;
  float: right;
  display: block; }

#body #breadcrumbs {
  height: auto;
  display: block;
  margin-bottom: 0;
  padding-left: 0;
  line-height: 1.4; }
  #body #breadcrumbs span {
    padding: 0 0.1rem; }

@media only all and (max-width: 59.938em) {
  #sidebar {
    width: 230px; }

  #body {
    margin-left: 230px; } }
@media only all and (max-width: 47.938em) {
  #sidebar {
    width: 230px;
    left: -230px; }

  #body {
    margin-left: 0;
    width: 100%; }

  .sidebar-hidden {
    overflow: hidden; }
    .sidebar-hidden #sidebar {
      left: 0; }
    .sidebar-hidden #body {
      margin-left: 230px;
      overflow: hidden; }
    .sidebar-hidden #overlay {
      position: absolute;
      left: 0;
      right: 0;
      top: 0;
      bottom: 0;
      z-index: 10;
      background: rgba(255, 255, 255, 0.5);
      cursor: pointer; } }
.copy-to-clipboard {
  background-image: url(../images/clippy.svg);
  background-position: 50% 50%;
  background-size: 16px 16px;
  background-repeat: no-repeat;
  width: 27px;
  height: 1.45rem;
  top: -1px;
  display: inline-block;
  vertical-align: middle;
  position: relative;
  color: #3c3c3c;
  background-color: #f9f2f4;
  margin-left: -.2rem;
  cursor: pointer;
  border-radius: 0 2px 2px 0; }
  .copy-to-clipboard:hover {
    background-color: #f1e1e5; }
  pre .copy-to-clipboard {
    position: absolute;
    right: 4px;
    top: 4px;
    background-color: #eee;
    border-color: #ddd;
    border-radius: 2px; }
    pre .copy-to-clipboard:hover {
      background-color: #d9d9d9; }

.parent-element {
  -webkit-transform-style: preserve-3d;
  -moz-transform-style: preserve-3d;
  transform-style: preserve-3d; }

.popover {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1070;
  display: block;
  max-width: 276px;
  font-family: var(--bs-font-sans-serif);
  font-style: normal;
  font-weight: 400;
  line-height: 1.5;
  text-align: left;
  text-align: start;
  text-decoration: none;
  text-shadow: none;
  text-transform: none;
  letter-spacing: normal;
  word-break: normal;
  word-spacing: normal;
  white-space: normal;
  line-break: auto;
  font-size: 0.7rem;
  word-wrap: break-word;
  background-color: #fff;
  background-clip: padding-box;
  border: 1px solid rgba(0, 0, 0, 0.2);
  border-radius: 0.3rem;
  background-color: #fce3dd;
  padding: 1rem;
  border-radius: 1.3rem !important;
  border: 0; }
  .popover .popover-arrow {
    display: none; }

.popover-header {
  padding: 0.5rem 1rem;
  margin-bottom: 0;
  font-size: 0.8rem;
  font-weight: bold;
  color: #212529;
  border-bottom: 0;
  border: 0 !important;
  background-color: transparent !important;
  font-size: 0.9rem;
  letter-spacing: normal; }

.bs-popover-top > .popover-arrow, .bs-popover-auto[data-popper-placement^="top"] > .popover-arrow {
  bottom: subtract(-0.5rem, 1px); }
  .bs-popover-top > .popover-arrow::before, .bs-popover-auto[data-popper-placement^="top"] > .popover-arrow::before {
    bottom: 0;
    border-width: 0.5rem 0.5rem 0;
    border-top-color: rgba(0, 0, 0, 0.25); }
  .bs-popover-top > .popover-arrow::after, .bs-popover-auto[data-popper-placement^="top"] > .popover-arrow::after {
    bottom: 1px;
    border-width: 0.5rem 0.5rem 0;
    border-top-color: #fff; }

.bs-popover-end > .popover-arrow, .bs-popover-auto[data-popper-placement^="right"] > .popover-arrow {
  left: subtract(-0.5rem, 1px);
  width: 0.5rem;
  height: 1rem; }
  .bs-popover-end > .popover-arrow::before, .bs-popover-auto[data-popper-placement^="right"] > .popover-arrow::before {
    left: 0;
    border-width: 0.5rem 0.5rem 0.5rem 0;
    border-right-color: rgba(0, 0, 0, 0.25); }
  .bs-popover-end > .popover-arrow::after, .bs-popover-auto[data-popper-placement^="right"] > .popover-arrow::after {
    left: 1px;
    border-width: 0.5rem 0.5rem 0.5rem 0;
    border-right-color: #fff; }

.bs-popover-bottom > .popover-arrow, .bs-popover-auto[data-popper-placement^="bottom"] > .popover-arrow {
  top: subtract(-0.5rem, 1px); }
  .bs-popover-bottom > .popover-arrow::before, .bs-popover-auto[data-popper-placement^="bottom"] > .popover-arrow::before {
    top: 0;
    border-width: 0 0.5rem 0.5rem 0.5rem;
    border-bottom-color: rgba(0, 0, 0, 0.25); }
  .bs-popover-bottom > .popover-arrow::after, .bs-popover-auto[data-popper-placement^="bottom"] > .popover-arrow::after {
    top: 1px;
    border-width: 0 0.5rem 0.5rem 0.5rem;
    border-bottom-color: #fff; }
.bs-popover-bottom .popover-header::before, .bs-popover-auto[data-popper-placement^="bottom"] .popover-header::before {
  position: absolute;
  top: 0;
  left: 50%;
  display: block;
  width: 1rem;
  margin-left: -0.5rem;
  content: "";
  border-bottom: 1px solid shade-color(#fff, 6%); }

.bs-popover-start > .popover-arrow, .bs-popover-auto[data-popper-placement^="left"] > .popover-arrow {
  right: subtract(-0.5rem, 1px);
  width: 0.5rem;
  height: 1rem; }
  .bs-popover-start > .popover-arrow::before, .bs-popover-auto[data-popper-placement^="left"] > .popover-arrow::before {
    right: 0;
    border-width: 0.5rem 0 0.5rem 0.5rem;
    border-left-color: rgba(0, 0, 0, 0.25); }
  .bs-popover-start > .popover-arrow::after, .bs-popover-auto[data-popper-placement^="left"] > .popover-arrow::after {
    right: 1px;
    border-width: 0.5rem 0 0.5rem 0.5rem;
    border-left-color: #fff; }

.popover-header {
  padding: 0.5rem 1rem;
  margin-bottom: 0;
  background-color: shade-color(#fff, 6%);
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
  border-top-left-radius: subtract(0.3rem, 1px);
  border-top-right-radius: subtract(0.3rem, 1px); }
  .popover-header:empty {
    display: none; }

.popover-body {
  font-size: 0.9rem;
  padding: 1rem 1rem;
  color: #212529;
  padding-top: 0.2rem; }

blockquote {
  border: 0; }
  blockquote:before {
    color: #ccc;
    content: "“";
    font-size: 3em;
    line-height: 0.1em;
    margin-right: 0.25em;
    margin-left: -0.07em;
    vertical-align: -0.4em;
    font-weight: 600; }

.top-image {
  object-fit: cover;
  width: 100%; }
  @media all and (max-width: 576px) {
    .top-image {
      min-height: 28rem; } }

.top-half-rounded-carousel {
  border-radius: 1.3rem 1.3em 0 0 !important; }

.bottom-half-rounded-carousel {
  border-radius: 0 0 1.3rem 1.3em !important; }

.tag-wrapper {
  background-color: #fdf3f0;
  min-width: 100%;
  margin: 0; }

.btn-orange-light {
  background-color: #ffe3de; }
  .btn-orange-light:hover {
    background-color: #F87454; }

.card-body {
  border: 1px solid #ffe3de;
  padding: 1rem 0.75rem 0 0.75rem; }

.page-item {
  font-size: 1rem; }
  .page-item .page-link {
    width: 2.5rem;
    height: 2.5rem;
    line-height: 1.75rem;
    text-align: center;
    border: 0;
    color: #000;
    border-radius: 100%; }
    .page-item .page-link:hover {
      color: #fff;
      background-color: #F87454; }
  .page-item:last-child:not(.disabled) .page-link, .page-item:first-child:not(.disabled) .page-link {
    color: #fff;
    background-color: #F87454; }
  .page-item.active .page-link {
    background: none;
    color: #F87454; }
  .page-item.disabled .page-link {
    background-color: #fdf3f0;
    color: #000; }

.btn-orange-light.btn-tag {
  font-size: 0.75rem; }

.btn-tag.active {
  color: #fff !important;
  background-color: #F87454; }

.categories .active {
  color: #F87454; }

.pagination li {
  border: 0; }

.item a {
  color: #F87454; }
  .item a:hover {
    text-decoration: underline; }
.item h3 {
  text-align: center; }

.item-content p,
.item-content li {
  font-size: 1rem; }

img {
  max-width: 100%; }
  img.center {
    display: block;
    text-align: center;
    margin: 0 auto; }

.item-boxed img {
  width: 100%; }

.card-body {
  border: 0;
  border: 1px solid #F87454;
  border-bottom: 0; }
  .card-body.footer-card {
    display: flex;
    border-radius: 0 0 1.3rem 1.3em !important;
    border: 1px solid #F87454;
    border-top: 0;
    height: 100%;
    padding-right: 0;
    padding-left: 0; }
    .card-body.footer-card .tag-wrapper {
      border-radius: 0 0 1.3rem 1.3em !important; }
      .card-body.footer-card .tag-wrapper .col-12 {
        border-radius: 0 0 1.3rem 1.3em !important; }

.table-one table {
  margin-bottom: 2rem;
  border-collapse: collapse !important;
  border: 1px solid #ddd;
  border-spacing: 0;
  width: 100%; }
  .table-one table th {
    font-size: 1.2rem;
    color: #e87c5d; }
  .table-one table th,
  .table-one table td {
    padding: 8px;
    border-bottom: 1px solid #bbb;
    text-align: center; }
    .table-one table th span,
    .table-one table td span {
      display: inline-block;
      vertical-align: middle;
      margin: 0 0.5rem 0 1rem; }
      .table-one table th span img,
      .table-one table td span img {
        display: block; }
  .table-one table td:first-child {
    text-align: left; }
    @media all and (max-width: 820px) {
      .table-one table td:first-child {
        text-align: center; }
        .table-one table td:first-child span {
          margin: 0;
          width: 100%; }
          .table-one table td:first-child span img {
            display: block;
            margin: 0.5rem auto; } }
  .table-one table tr:first-child th {
    border-top: 0; }
  .table-one table tr:last-child td {
    border-bottom: 0; }
  .table-one table tr:hover {
    background-color: #f5f5f5; }
  .table-one table tr td:first-child,
  .table-one table tr th:first-child {
    border-left: 0; }
  .table-one table tr td:last-child,
  .table-one table tr th:last-child {
    border-right: 0; }

.table-one.head-orange th {
  font-size: 0.8rem;
  background-color: #e87c5d;
  color: #fff;
  font-weight: normal; }

.table-one.head-orange table td {
  background-color: #fff;
  color: #000; }

.table-one.head-orange table,
.table-one.head-orange table td,
.table-one.head-orange table th {
  border: 1px solid #000; }

.notices,
.notices.red,
.notices.green,
.notices.yellow {
  color: #000; }

.notices.red {
  border-left: 10px solid #F87454;
  background: #fee3dd; }

.rrssb-buttons {
  box-sizing: border-box;
  height: 36px;
  margin: 1rem auto;
  display: block;
  text-align: center;
  padding: 0;
  width: 100%; }
  .rrssb-buttons:after {
    clear: both; }
  .rrssb-buttons:after, .rrssb-buttons:before {
    content: ' ';
    display: table; }
  .rrssb-buttons li {
    display: inline-block;
    zoom: 1;
    *display: inline;
    box-sizing: border-box;
    height: 100%;
    line-height: 13px;
    list-style: none;
    margin: 0;
    padding: 0 2px; }
    .rrssb-buttons li a {
      background-color: #ccc;
      border-radius: 2px;
      box-sizing: border-box;
      display: block;
      font-size: 11px;
      -moz-osx-font-smoothing: grayscale;
      -webkit-font-smoothing: antialiased;
      font-weight: 700;
      height: 100%;
      padding: 11px 7px 12px 27px;
      position: relative;
      text-align: center;
      text-decoration: none;
      text-transform: uppercase;
      -webkit-transition: background-color .2s ease-in-out;
      transition: background-color .2s ease-in-out;
      width: 100%; }
      .rrssb-buttons li a:hover {
        text-decoration: none; }
      .rrssb-buttons li a .rrssb-icon {
        display: block;
        left: 10px;
        padding-top: 9px;
        position: absolute;
        top: 0;
        width: 10%; }
        .rrssb-buttons li a .rrssb-icon svg {
          height: 17px;
          width: 17px; }
          .rrssb-buttons li a .rrssb-icon svg path {
            fill: #fff; }
      .rrssb-buttons li a .rrssb-text {
        color: #fff;
        padding: 0 1rem; }
      .rrssb-buttons li a:active {
        box-shadow: inset 1px 3px 15px 0 rgba(22, 0, 0, 0.25); }
    .rrssb-buttons li.rrssb-facebook a {
      background-color: #306199; }
      .rrssb-buttons li.rrssb-facebook a:hover {
        background-color: #244872; }
    .rrssb-buttons li.rrssb-twitter a {
      background-color: #26c4f1; }
      .rrssb-buttons li.rrssb-twitter a:hover {
        background-color: #0eaad6; }
    .rrssb-buttons li.rrssb-instagram a {
      background-color: #125688; }
      .rrssb-buttons li.rrssb-instagram a:hover {
        background-color: #0b4066; }

iframe.youtube-embed {
  width: 100%;
  height: auto;
  min-height: 33rem; }
  @media all and (max-width: 992px) {
    iframe.youtube-embed {
      min-height: 23rem; } }
  @media all and (max-width: 576px) {
    iframe.youtube-embed {
      min-height: 18rem; } }

blockquote {
  font-size: 1rem; }
  blockquote.font-italic {
    font-style: italic; }
  blockquote.bg-add {
    background: #f9f9f9;
    border-left: 10px solid #ccc;
    margin: 1.5em 10px 1.5em 0;
    padding: 0.5em 10px;
    quotes: "\201C"; }
    blockquote.bg-add.bg-orange {
      border-left: 10px solid #F87454;
      background: #fdd8ce; }
    blockquote.bg-add.orange-line {
      border-left: 10px solid #F87454; }
  blockquote:before {
    color: #ccc;
    content: "“";
    font-size: 3em;
    line-height: 0.1em;
    margin-right: 0.25em;
    margin-left: -0.07em;
    vertical-align: -0.4em;
    font-weight: 600; }
  blockquote:after {
    color: #ccc;
    content: "”";
    font-size: 3em;
    line-height: 0.1em;
    margin-right: 0.15em;
    vertical-align: -0.5em;
    font-weight: 600; }
  blockquote.orange:before, blockquote.orange:after {
    color: #F87454; }
  blockquote p {
    display: inline; }

.toltip-icon.toltip-blog {
  color: #F87454;
  text-decoration: underline;
  cursor: pointer; }

.popover.bs-popover-top .popover-arrow:after, .popover.bs-popover-auto[data-popper-placement^="top"] .popover-arrow:after {
  border-top-color: #F87454;
  border-right-color: #fff; }

.popover {
  max-width: 360px;
  min-width: 250px;
  width: 100%; }
  @media all and (max-width: 360px) {
    .popover {
      max-width: 250px; } }
  @media all and (max-width: 250px) {
    .popover {
      max-width: 200px; } }
  .popover .popover-body a {
    text-decoration: underline; }

.widget-content-border {
  border: 1px solid #F87454;
  margin: -1px; }

.fw-bold {
  font-weight: 700 !important; }

.btn {
  display: inline-block;
  font-weight: 400;
  line-height: 1.5;
  color: #212529;
  text-align: center;
  text-decoration: none;
  vertical-align: middle;
  cursor: pointer;
  user-select: none;
  background-color: transparent;
  border: 1px solid transparent;
  padding: 0.375rem 0.75rem;
  font-size: 0.8rem;
  border-radius: 0.25rem;
  transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  padding-top: 0.5rem !important;
  padding-bottom: 0.5rem !important;
  padding-right: 1.5rem !important;
  padding-left: 1.5rem !important; }

.btn-primary {
  color: #000;
  background-color: #F87454;
  border-color: #F87454; }

.rounded-pill {
  border-radius: 50rem !important; }

.text-white {
  color: #fff !important; }

.btn-outline-primary, .btn-primary {
  border-width: 0.12rem; }

.btn-outline-primary {
  color: #F87454 !important;
  border-color: #F87454; }

.custom-row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -15px;
  margin-left: -15px; }

.custom-border-0 {
  border: none !important; }

.custom-justify-between {
  justify-content: space-between !important; }

.custom-align-center {
  align-items: center !important; }

.custom-bg-orange-light {
  background-color: #fee3dd; }

.custom-p-3 {
  padding: 0.75rem !important; }

.custom-m-md-0 {
  margin: 0 !important; }

.custom-col-12 {
  flex-basis: 0;
  flex-grow: 1;
  max-width: 100%; }

.custom-col-md-8 {
  flex: 0 0 66.666667%;
  max-width: 66.666667%; }

.custom-text-uppercase {
  text-transform: uppercase !important; }

.custom-font-weight-bold {
  font-weight: bold !important; }

.custom-mb-1 {
  margin-bottom: 0.25rem !important; }

.custom-text-danger {
  color: #F87454 !important;
  font-size: 0.85rem; }

.custom-card-title {
  margin-bottom: 0.75rem; }

.custom-display-7, .custom-display-7 a {
  font-size: 2rem;
  color: #555; }
  .custom-display-7:hover, .custom-display-7 a:hover {
    color: #F87454; }

.custom-card-text {
  margin-bottom: 1rem !important; }

.custom-lead {
  font-size: 1.25rem; }

.custom-col-md-4 {
  flex: 0 0 33.333333%;
  max-width: 33.333333%; }

.custom-img-fluid {
  max-width: 100%;
  height: auto; }

.accordion .card-body {
  border: 0 !important;
  border-color: transparent;
  padding: 0.5rem 2rem; }
.accordion .card {
  background-color: rgba(0, 0, 0, 0);
  border: 0;
  cursor: pointer;
  color: #000; }
.accordion .card-header {
  padding: 0.5rem 1.25rem; }
  .accordion .card-header p {
    margin: 0;
    display: inline; }
  .accordion .card-header a {
    color: #555; }
    .accordion .card-header a[aria-expanded="true"] {
      color: #e87b5d; }
      .accordion .card-header a[aria-expanded="true"]::before {
        display: inline-block;
        content: '';
        width: 17px;
        height: 17px;
        background: transparent url(/user/themes/learn2MainChange/assets/images/arrow-blue.png) no-repeat;
        margin: 0 5px -1px -15px;
        color: #000; }
    .accordion .card-header a[aria-expanded="false"]::before {
      display: inline-block;
      content: '';
      width: 17px;
      height: 17px;
      background: transparent url(/user/themes/learn2MainChange/assets/images/arrow-black.png) no-repeat;
      margin: 0 5px -2px -15px;
      color: #000; }
    .accordion .card-header a:hover {
      color: #e87b5d;
      text-decoration: none; }
.accordion .collapse {
  display: none;
  color: #000; }
  .accordion .collapse p {
    margin: 0; }
  .accordion .collapse ul {
    margin: 0; }
  .accordion .collapse.show {
    display: block; }

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