/* 미디어 슬라이더 */
#footer>.controls>.media-slider {
  background-color: rgba(255, 255, 255, .8);
  width: 570px;
}

#footer>.controls>.media-slider>.area>.fill {
  background-color:#215aa7;
}

/* footer */
#footer>.controls>.page-nav>li.text>span {
  color: #fff;
}

#footer>.controls .media-timer>li {
  color: #fff;
}

#pop_quest>.group[data-type=quiz-start]>.start.btn:hover {
  background-position-y: top;
}

#pop_quest>.group[data-type=quiz]>.btn-group>.btn:hover {
  background-position-y:bottom;
}

#app #pop_quest>.group[data-type=quiz] .quest .number-prefix {
  font-weight: bold;
}

#footer>.controls>.page-nav {
  margin-left: 10px;
  margin-right: 10px;
}

#footer>.controls>.page-nav>.btn:hover {
  -webkit-filter: invert(50%);
  filter: invert(50%);
}

#footer>.next-tooltip {
  background-color: #215aa7;
  color: #fff;
  right: 20px;
  bottom: 50px;
  height: 20px;
}

#footer>.next-tooltip::before {
  border-top-color: #215aa7;
  right: 10px;
}

/* 퀴즈 문제 bg */
/* #app #pop_quest>.group[data-type=quiz]>.quiz-item>.quest-num {
  background-position-y: top;
} */

#pop_quest>.group[data-type=quiz]>.quiz-item>.desc>p.ans>span.value.num {
  transform: translateX(10px) translateY(-5px);
  font-weight: normal;
}

/* 퀴즈 정답보기 스타일 */
#app #pop_quest>.group[data-type=quiz]>.quiz-item>.options.flexdir-column>.item>.text {
  font-size: 22px;
  color: #fff;
}

#pop_quest>.group[data-type=quiz]>.quiz-item>.options>.item>span.bullet {
  top : 0;
  font-size: 22px;
  color: #fff;
  /* flex-shrink: 0; */
  font-weight: 500;
}

/* summary 스타일 */
#pop_quest>.group[data-type=summary] .image-slider>.nav.wrap {
  top: 580px;
  height: 50px;
  margin: 0 420px 0 450px;
}
#pop_quest>.group[data-type=summary] .image-slider>.nav.wrap>li.pagi {
  /* display: none !important; */
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
  color: #555;
}
#pop_quest>.group[data-type=summary] .image-slider>.nav.wrap>li.pagi>span {
  padding-top: 4px;
}
#pop_quest>.group[data-type=summary] .image-slider>.nav.wrap>li.pagi>span.total {
  font-size: 20px;
  font-weight: bolder;
  transform: translateY(-1.5px);
}
#pop_quest>.group[data-type=summary] .image-slider>.nav.wrap>li.pagi>.current {
  font-size: 20px;
  color:#2265bb;
  font-weight: bold;
  padding-top: 0;
  margin-right: 2px;
}
#pop_quest>.group[data-type=summary] .image-slider>.nav.wrap>li.pagi>.delim {
  margin: 0 2px;
}
#pop_quest>.group[data-type=summary] .image-slider>.nav.wrap>li.disabled {
  visibility: visible;
  opacity: 0.25;
  pointer-events: none;
}
#pop_quest>.group.has-imageslide>.image-slider>.nav.wrap>li.btn {
  filter: invert(100%);
}
#pop_quest>.group.has-imageslide>.image-slider>.nav.wrap>li.btn:hover {
  filter: invert(50%);
}
#pop_quest>.group[data-type=summary] .btn-group>.btn:hover>i {
  background-position-y: bottom;
}

#pop_quest>.group[data-type=summary]>.btn-group>.btn[data-role=print]{
  width: 50px;
  height: 50px;
  border-radius: 50px;
  order: 1;
  /* background-color: #BCC7C9; */
}


#pop_quest>.group[data-type=summary]>.btn-group>.btn[data-role=download]{
  width: 50px;
  height: 50px;
  border-radius: 50px;
  margin-right: 10px;
  /* background-color: #E9D464; */
}

#pop_quest>.group.has-imageslide>.btn-group>.btn.print>.icon {
  background-position-x: right;
}

/* 학습목차 */
#toc>.wrap {
  height: 212px;
  background-image: url('../imgs/toc/toc-bg.png');
  /* background-position-y: -1px; */
}

#toc>.wrap>.close.btn {
  width: 40px;
  height: 40px;
  /*background-image: url('../imgs/toc/toc-closebtn-bg.png');*/
  background-color: #a9a9a9;
  color: #fff;
  justify-content: flex-end;
  z-index: 99;
}

#toc>.wrap>.close.btn>i,
#toc>.wrap>.close.btn>svg {
  margin-right: 12px
}

#toc>.wrap>.close.btn:hover {
  color: black;
}

#toc>.wrap>.grp-item {
  background-color: transparent;
  padding: 10px;
  padding-top: 15px;
  padding-bottom: 0;
  align-items: center;
}

#toc>.wrap>.grp-item>.title {
  /* background-image: url('../imgs/toc/toc-title-bg.png'); */
  background-position: left top;
  width: 336px;
  height: 25px;
  justify-content: start;
  display: inline;
  /* margin: 10px 0; */
  color: #fff;
  font-size: 20px;
  border-bottom: solid 1px #517fbb;
  padding-bottom: 3px;
  /*
  text-decoration-line: underline;
  text-decoration-style: solid;
  text-decoration-color:#517fbb;
  text-decoration-thickness: 1px;
  text-underline-position: under;
  */
}
#toc>.wrap>.grp-item:nth-child(even) {
  width: 220px;
}

#toc>.wrap>.grp-item.grp-item.current>.title {
  text-decoration: none;
}

#toc>.wrap>.grp-item>.title>span {
  padding-bottom: 8px;
  letter-spacing: 8px;
  margin-left: 1em;
}

#toc>.wrap>.grp-item.current>.title {
  /*background-image: url('../imgs/toc/toc-title-bg.png');*/
  color: #fff;
  font-size: 18px;
  font-weight: 700;
}

#toc>.wrap>.grp-item>ul {
  position: absolute;
  top: 30px;
  margin: 20px;
  padding: 10px;
}

#toc>.wrap>.grp-item li {
  text-decoration: none;
  list-style-type: square;
  position: relative;
  overflow: visible;
  padding: 2px;
  margin-bottom: 10px;
  font-weight: 400;
  font-size: 18px;
  color: #f1f4f9;
  line-height: 110%;
  cursor: pointer;
  word-break: keep-all;
}

#toc>.wrap>.grp-item li>span {
  margin-left: -8px;
}

#toc>.wrap>.grp-item li.active>span,
#toc>.wrap>.grp-item li:hover>span,
#toc>.wrap>.grp-item li.current>span {
  border-bottom: solid 1px;
  padding-bottom: 3px;
  /* text-decoration: underline;
  text-underline-position: under; 
  background-color: rgba(107, 142, 173, 0.5);*/
} 

#toc>.wrap>.grp-item li.current {
  cursor: default;
  pointer-events: none;
  font-weight: bold;
}

#toc>.wrap>.grp-item.current>.title,
#toc>.wrap>.grp-item>.title:hover {
  color: #239ec1;
  background-color: #f1f4f9;
  text-decoration: none;
}

#toc>.wrap>.grp-item[data-id="3"]>.title {
  background-position-x: right
}

/* 학습자막 레이어 */
#subtitle_viewer {
  background-color: #2C2C2C;
  color: white;
}

#subtitle_viewer>.content {                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
  height: 80px;
  margin: 1rem 40px 0.5rem;
  padding-right: 0.5rem;
  padding-bottom: 1rem;
}

#subtitle_viewer>.close.btn {
  position: absolute;
  width: 40px;
  height: 40px;
  margin: 0;
  top: 0;
  right: 0;
  align-items: flex-start;
  justify-content: flex-end;
  font-size: 14px;
  font-weight: lighter;
}

#subtitle_viewer>.close.btn:hover {
  color: yellow
}

#subtitle_viewer>.close.btn>i,
#subtitle_viewer>.close.btn>svg {
  margin-top: 4px;
  margin-right: 6px;
}

/* 학습자막 스크롤 */
#subtitle_viewer>.content::-webkit-scrollbar {
  width: 10px;
}

#subtitle_viewer>.content::-webkit-scrollbar-thumb {
  background-color: #2C2C2C;
  border-radius: 10px;
  background-clip: padding-box;
  border: 2px solid transparent;
}

#subtitle_viewer>.content::-webkit-scrollbar-track {
  background-color: grey;
  border-radius: 10px;
  /* -webkit-box-shadow: inset 0px 0px 5px white;
          box-shadow: inset 0px 0px 5px white; */
}

/* 차시 타이틀 이미지(issue-201201-n2) */
#header {
  left: 0px;
  right: 0;
  width: 1120px;
  height: 74px;
  background-position-x: right;
  background-image: url('../imgs/header/subject_01.png')
}

#app.service-theme #header {
  background-image: url('../imgs/header/subject_02.png')
}

/* 의견입력 버튼그룹 */
#pop_quest>.group[data-type=opinion] .btn-groups {
  position: absolute;
  flex-direction: column;
  width: 132px;
  bottom: 100px;
  right: 0;
  margin: 0;
  /* background-color: rgba(255, 0, 0, .5); */
}
#pop_quest>.group[data-type=opinion] .btn-groups>.btn {
  background-image: url('../imgs/opinion/opinion-btns-3.png');
  width: 112px;
  height: 50px;
}
#pop_quest>.group[data-type=opinion] .btn-groups>.btn.save {
  margin-left: 2px;
}
#pop_quest>.group[data-type=opinion] .btn-groups>.btn+.btn {
  margin-left: 0;
  margin-top: 10px;
}

#app.service-theme #pop_quest>.group[data-type=opinion] .btn-groups {
  width: 92px;
}
#app.service-theme #pop_quest>.group[data-type=opinion] .btn-groups>.btn {
  /* background-image: url('../imgs/opinion/buttons2.png'); */
  /* width: 87px; */
  background-image: url('../imgs/opinion/opinion-btns-5.png');
  width: 80px;
}
#app.service-theme #pop_quest>.group[data-type=opinion] .btn-groups>.btn.save {
  /* width: 77px; */
  width: 74px;
  margin-left: 8px;
}
#app.service-theme #pop_quest>.group[data-type=opinion] .btn-groups>.btn+.btn {
  margin-top: 8px;
}

/* 의견입력 텍스트박스 */
#pop_quest>.group[data-type=opinion] textarea.opinion {
  position: absolute;
  width: 340px;
  height: 232px;
  font-size: 18px;
  line-height: 35px;
  top: 217px;
  right: 146px;
  /* background-color: rgba(0, 0, 255, .5); */
}

#app.service-theme #pop_quest>.group[data-type=opinion] textarea.opinion {
  width: 320px;
  top: 200px;
  right: 90px;
  color: #fff;
}

#pop_quest>.group[data-type=quiz]>.btn-group>.result.btn {
  background-position-x: center;
}

#pop_layer .layer-item[data-name=quiz-feedback] .tab-item[data-name=result] >.tab-item-child>.container>.header.wrap>p {
  transform: translateY(-10px);
}

#pop_layer .layer-item[data-name=quiz-feedback] .tab-item[data-name=result] >.tab-item-child>.container>.footer.wrap>.retry.btn {
  background-position-x: 100%;
  position:absolute;
  bottom: -60px;
}

#pop_layer .layer-item[data-name=quiz-feedback] .tab-item[data-name=result] >.tab-item-child>.container>.footer.wrap>.retry.btn:hover {
  background-position-y: bottom;
}