/**
// VARIABLES
$gray-darker:            lighten(#000, 13.5%) !default; // #222
$gray-dark:              lighten(#000, 20%) !default;   // #333
$gray:                   lighten(#000, 33.5%) !default; // #555
$gray-light:             lighten(#000, 46.7%) !default; // #777
$gray-lighter:           lighten(#000, 93.5%) !default; // #eee

$brand-primary:         #428bca !default;
$brand-success:         #5cb85c !default;
$brand-info:            #5bc0de !default;
$brand-warning:         #f0ad4e !default;
$brand-danger:          #d9534f !default;
*/
/* ANY COLOR YOU LIKE */
/** Common Font face **/
@font-face {
  font-family: 'ChangaOne';
  src: url("../assets/fonts/ChangaOne-Regular.eot");
  src: url("../assets/fonts/ChangaOne-Regular.eot?#iefix") format("embedded-opentype"), url("../assets/fonts/ChangaOne-Regular.woff") format("woff"), url("../assets/fonts/ChangaOne-Regular.ttf") format("truetype"), url("../assets/fonts/ChangaOne-Regular.svg#changaoneregular") format("svg");
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: 'ChangaOne';
  src: url("../assets/fonts/ChangaOne-Italic.eot");
  src: url("../assets/fonts/ChangaOne-Italic.eot?#iefix") format("embedded-opentype"), url("../assets/fonts/ChangaOne-Italic.woff") format("woff"), url("../assets/fonts/ChangaOne-Italic.ttf") format("truetype"), url("../assets/fonts/ChangaOne-Italic.svg#changaoneitalic") format("svg");
  font-weight: normal;
  font-style: italic;
}
@font-face {
  font-family: 'Neucha';
  src: url("../assets/fonts/Neucha-webfont.eot");
  src: url("../assets/fonts/Neucha-webfont.eot?#iefix") format("embedded-opentype"), url("../assets/fonts/Neucha-webfont.woff") format("woff"), url("../assets/fonts/Neucha-webfont.ttf") format("truetype"), url("../assets/fonts/Neucha-webfont.svg#neuchawebfont") format("svg");
  font-weight: normal;
  font-style: normal;
}
.b4u6s1, .b4u6s1a, .b4u6s1b, .b4u6s1c, .b4u6s1d, .b4u6s1e, .b4u6s1f, .b4u6s1g, .order-matching-b4u6t1, .b4u6t2, .b4u6t3, .gap-fill.b4u6t4, .gap-fill.b4u6t5, .gap-fill.b4u6t7, .b4u6t6, .hangman.b4u6t8, .cardMatching.b4u6t9, .limited-gap-fill.b4u6t10, .b4u6t11, .multiple-choice.b4u6t12 {
  position: relative;
  width: 1000px;
  height: 600px;
  font-family: "Neucha", sans;
  overflow: hidden;
  margin-left: auto;
  margin-right: auto;
}

/*****************
SCENES
******************/
.b4u6s1, .b4u6s1a, .b4u6s1b, .b4u6s1c, .b4u6s1d, .b4u6s1e, .b4u6s1f, .b4u6s1g {
  background: url("../assets/book4/unit6/scenes/background.jpg");
}

/*****************
ORDER MATCHING
******************/
.order-matching-b4u6t1 {
  background: url("../assets/book4/unit6/order-matching/background.jpg");
}
.order-matching-b4u6t1 .images {
  width: 169px;
  height: 125px;
}
.order-matching-b4u6t1 .text {
  margin-top: 90px;
  margin-left: 46px;
  width: 80px !important;
}
.order-matching-b4u6t1 .word {
  top: 470px;
  left: 375px;
}
.order-matching-b4u6t1 .charList {
  top: 470px;
  left: 182px;
}

/*****************
ORDER THE WORDS
******************/
.b4u6t2 {
  background: url("../assets/book4/unit6/order-the-words/b4u6t2/background.jpg");
  font-family: "Neucha";
}
.b4u6t2 .sen {
  color: #47423e !important;
}
.b4u6t2 .word {
  background-color: #f7bc5e;
  border: 1px solid #47423e;
}
.b4u6t2 .blankItem {
  border-bottom: 2px solid #d10372;
}
.b4u6t2 .countUp {
  color: #ffffff;
}
.b4u6t2 .otw-overlay-bg {
  background-color: #F2EBCD;
}
.b4u6t2 .textSpeech {
  position: absolute;
  background-color: #fcda96;
  border: #000000 1px solid;
  -moz-border-radius: 40px;
  -webkit-border-radius: 40px;
  border-radius: 40px;
}
.b4u6t2 .left {
  -moz-border-radius: 0px 40px 40px 0px;
  -webkit-border-radius: 0px;
  border-radius: 0px 40px 40px 0px;
}
.b4u6t2 .right {
  -moz-border-radius: 40px 0px 0px 40px;
  -webkit-border-radius: 40px;
  border-radius: 40px 0px 0px 40px;
}

/*****************
LISTENING
******************/
.b4u6t3 {
  background: url("../assets/common/backgrounds/wood.jpg");
}
.b4u6t3 .imgspeaker {
  position: absolute;
  cursor: pointer;
  width: 59px;
  height: 59px;
  top: 30px;
  left: 41px;
}
.b4u6t3 .listeningbox {
  position: absolute;
  width: 976px;
  height: 390px;
  top: 100px;
  left: 25px;
}
.b4u6t3 .listeningbox .imgs {
  display: inline-block;
}
.b4u6t3 .listeningbox .imgbox {
  width: 213px;
  margin-right: 30px;
  margin-top: 40px;
  cursor: pointer;
}
.b4u6t3 .listeningbox .text-over-images {
  position: absolute;
  cursor: pointer;
  width: 207px;
  text-align: center;
  color: #ffffff;
  font-size: 25px;
}
.b4u6t3 .listeningbox .imgCheck {
  position: absolute;
  height: 35px;
}

/*****************
GAP FILL
******************/
.gap-fill.b4u6t4 {
  background: url("../assets/book4/unit6/gap-fill/b4u6t4/background.jpg");
  font-family: "Neucha";
}
.gap-fill.b4u6t4 .answers .answer {
  cursor: pointer;
  width: 85px;
  height: 30px;
  line-height: 30px;
  font-size: 21px;
  text-align: center;
  color: #000000;
  background-color: #8cd7ff;
}
.gap-fill.b4u6t4 .answers .answer.a-2, .gap-fill.b4u6t4 .answers .answer.a-3 {
  width: 100px;
  font-size: 24px;
}
.gap-fill.b4u6t4 .answers .answer:hover {
  background-color: #fffa8c;
}
.gap-fill.b4u6t4 .result {
  position: absolute;
  text-align: center;
  font-size: 21px;
  width: 70px;
  height: 30px;
  line-height: 27px;
  color: white;
}
.gap-fill.b4u6t4 .result.ri-9.r-1 {
  width: 70px;
}
.gap-fill.b4u6t4 .questionBox .question {
  position: absolute;
  text-align: center;
  padding: 0px 20px;
  width: 580px;
  height: 90px;
  line-height: 90px;
}
.gap-fill.b4u6t4 .questionBox .question .verticalBox {
  display: inline-block;
  vertical-align: middle;
  line-height: normal;
}
.gap-fill.b4u6t4 .questionBox .question.bgr-0, .gap-fill.b4u6t4 .questionBox .question.bgr-2, .gap-fill.b4u6t4 .questionBox .question.bgr-4 {
  background-image: url("../assets/book4/unit6/gap-fill/b4u6t4/box-left.png");
}
.gap-fill.b4u6t4 .questionBox .question.bgr-1, .gap-fill.b4u6t4 .questionBox .question.bgr-3 {
  background-image: url("../assets/book4/unit6/gap-fill/b4u6t4/box-right.png");
}
.gap-fill.b4u6t4 .questionBox .question.bgr-0.mg-1 {
  left: 105px;
  top: 30px;
}
.gap-fill.b4u6t4 .questionBox .question.bgr-1.mg-1 {
  left: 120px;
  top: 140px;
}
.gap-fill.b4u6t4 .questionBox .question.bgr-2.mg-1 {
  left: 105px;
  top: 250px;
  height: 120px;
  background-size: 580px 120px;
  background-repeat: no-repeat;
  line-height: 120px;
}
.gap-fill.b4u6t4 .questionBox .question.bgr-3.mg-1 {
  left: 120px;
  top: 380px;
}
.gap-fill.b4u6t4 .questionBox .question.bgr-4.mg-1 {
  left: 105px;
  top: 490px;
}
.gap-fill.b4u6t4 .questionBox .question.bgr-0.mg-2 {
  left: 105px;
  top: 90px;
}
.gap-fill.b4u6t4 .questionBox .question.bgr-1.mg-2 {
  left: 120px;
  top: 200px;
}
.gap-fill.b4u6t4 .questionBox .question.bgr-2.mg-2 {
  left: 105px;
  top: 310px;
}
.gap-fill.b4u6t4 .questionBox .question.bgr-0.mg-3 {
  left: 105px;
  top: 50px;
}
.gap-fill.b4u6t4 .questionBox .question.bgr-1.mg-3 {
  left: 120px;
  top: 160px;
}
.gap-fill.b4u6t4 .questionBox .question.bgr-2.mg-3 {
  left: 105px;
  top: 270px;
}
.gap-fill.b4u6t4 .questionBox .question.bgr-3.mg-3 {
  left: 120px;
  top: 380px;
}
.gap-fill.b4u6t4 .questionBox .question div {
  display: inline-block;
  position: relative;
}
.gap-fill.b4u6t4 .questionBox .question span {
  margin: 0px 2px;
}
.gap-fill.b4u6t4 .questionBox .question .textQ {
  height: 30px;
  line-height: 30px;
  text-align: center;
  font-size: 21px;
  float: left;
  color: #002049;
}
.gap-fill.b4u6t4 .questionBox .question .textQ.afterDrop {
  margin: 0px 20px;
  height: auto;
}
.gap-fill.b4u6t4 .questionBox .question .boxQ {
  width: 70px;
  height: 30px;
  background-color: #2c9fe2;
  display: block;
  float: left;
}
.gap-fill.b4u6t4 .questionBox .question .boxQ.bp-2.box-9.b-1 {
  width: 85px;
}
.gap-fill.b4u6t4 .marker {
  position: absolute;
  top: 0px;
  left: 560px;
}
.gap-fill.b4u6t4 .marker.marker-1, .gap-fill.b4u6t4 .marker.marker-3 {
  left: -15px;
}
.gap-fill.b4u6t4 .speech {
  width: 120px;
}
.gap-fill.b4u6t4 .next {
  position: absolute;
  cursor: pointer;
  width: 116px;
  height: 76px;
  left: 850px;
  top: 50px;
  background-image: url("../assets/common/next_set_normal.png");
}
.gap-fill.b4u6t4 .next:hover {
  background-image: url("../assets/common/next_set_hover.png");
}
.gap-fill.b4u6t4 .next:active {
  background-image: url("../assets/common/next_set_press1.png");
}

.gap-fill.b4u6t5 {
  background: url("../assets/book4/unit6/gap-fill/b4u6t5/background.jpg");
  font-family: "Neucha";
}
.gap-fill.b4u6t5 .answers .answer {
  cursor: pointer;
  height: 30px;
  line-height: 28px;
  font-size: 24px;
  text-align: center;
  background-color: white;
  color: #ec2200;
}
.gap-fill.b4u6t5 .answers .answer:hover {
  background-color: #f0ff00;
}
.gap-fill.b4u6t5 .result {
  position: absolute;
  text-align: center;
  font-size: 24px;
  width: 100px;
  height: 35px;
  line-height: 27px;
  color: #ec2200;
}
.gap-fill.b4u6t5 .result.ri-0 {
  width: 180px;
}
.gap-fill.b4u6t5 .result.ri-1 {
  width: 342px;
}
.gap-fill.b4u6t5 .questionBox .question {
  position: absolute;
  text-align: center;
  width: 700px;
  height: 50px;
  line-height: 45px;
  left: 150px;
  top: 410px;
  background-color: white;
  border: 2px #b8babd solid;
  border-radius: 6px;
  padding: 0px 10px;
}
.gap-fill.b4u6t5 .questionBox .question .verticalBox {
  display: inline-block;
  vertical-align: middle;
  line-height: normal;
}
.gap-fill.b4u6t5 .questionBox .question div {
  display: inline-block;
  position: relative;
}
.gap-fill.b4u6t5 .questionBox .question span {
  margin: 2px;
}
.gap-fill.b4u6t5 .questionBox .question .textQ {
  height: 30px;
  line-height: 30px;
  text-align: center;
  font-size: 24px;
  float: left;
  color: #e93513;
}
.gap-fill.b4u6t5 .questionBox .question .textQ.afterDrop {
  height: auto;
}
.gap-fill.b4u6t5 .questionBox .question .boxQ {
  width: 342px;
  height: 30px;
  display: block;
  float: left;
  background-image: url("../assets/book4/unit6/gap-fill/b4u6t5/box-result.png");
}
.gap-fill.b4u6t5 .questionBox .question .boxQ.box-1 {
  width: 180px;
  background-size: 180px 30px;
  background-repeat: no-repeat;
}
.gap-fill.b4u6t5 .marker {
  position: absolute;
  top: 0px;
  left: 680px;
}
.gap-fill.b4u6t5 .speech {
  box-shadow: 0px 5px 20px rgba(0, 0, 1, 0.5);
}
.gap-fill.b4u6t5 .speechNum {
  position: absolute;
  font-family: "ChangaOne";
  font-size: 24px;
  color: white;
  text-shadow: 2px 0 0 black, -2px 0 0 black, 0 2px 0 black, 0 -2px 0 black, 1px 1px black, -1px -1px 0 black, 1px -1px 0 black, -1px 1px 0 black;
}
.gap-fill.b4u6t5 .roundTitle {
  position: absolute;
  width: 120px;
  height: 45px;
  line-height: 40px;
  font-size: 24px;
  text-transform: uppercase;
  text-align: center;
  font-family: "ChangaOne";
}
.gap-fill.b4u6t5 .roundTitle.active {
  color: white;
}
.gap-fill.b4u6t5 .roundTitle.normal {
  color: #978787;
}
.gap-fill.b4u6t5 .numberQ {
  position: absolute;
  font-size: 28px;
  width: 60px;
  height: 60px;
  line-height: 60px;
  text-align: center;
  top: 405px;
  left: 50px;
  color: #f5f5f5;
  font-family: "ChangaOne";
  background-image: url("../assets/book4/unit4/gap-fill/b4u4t5/box.png");
}

.gap-fill.b4u6t7 {
  background: url("../assets/book4/unit6/gap-fill/b4u6t7/background.jpg");
  font-family: "ChangaOne";
}
.gap-fill.b4u6t7 .answers .answer {
  cursor: pointer;
  width: 150px;
  height: 35px;
  line-height: 30px;
  font-size: 24px;
  text-align: center;
  color: white;
  background-color: #cb440a;
  border: 1px white solid;
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
}
.gap-fill.b4u6t7 .answers .answer:hover {
  background-color: #0a22cc;
}
.gap-fill.b4u6t7 .result {
  position: absolute;
  text-align: center;
  font-size: 28px;
  width: 125px;
  height: 30px;
  line-height: 30px;
  color: white;
}
.gap-fill.b4u6t7 .questionBox .question {
  position: absolute;
  width: 620px;
  height: 80px;
  left: 18px;
  top: 502px;
  color: #000000;
  text-align: center;
  line-height: 80px;
}
.gap-fill.b4u6t7 .questionBox .question .verticalBox {
  display: inline-block;
  vertical-align: middle;
  line-height: normal;
}
.gap-fill.b4u6t7 .questionBox .question div {
  display: inline-block;
  position: relative;
}
.gap-fill.b4u6t7 .questionBox .question span {
  margin: 0px 2px;
}
.gap-fill.b4u6t7 .questionBox .question .textQ {
  height: 40px;
  line-height: 40px;
  text-align: center;
  font-size: 28px;
  float: left;
  color: #cb450b;
}
.gap-fill.b4u6t7 .questionBox .question .boxQ {
  width: 130px;
  height: 35px;
  display: block;
  float: left;
  background-image: url("../assets/book4/unit6/gap-fill/b4u6t7/box-result.png");
}
.gap-fill.b4u6t7 .marker {
  position: absolute;
}
.gap-fill.b4u6t7 .numberQ {
  position: absolute;
  font-size: 30px;
  top: 30px;
  left: 788px;
  color: white;
}

/*****************
WORD SEARCH
******************/
.b4u6t6 {
  background: url("../assets/common/backgrounds/wood.jpg");
}
.b4u6t6 .resultsPanel {
  top: 60px !important;
}
.b4u6t6 .resultsPanel .roundTitle {
  font-size: 27px !important;
  height: 40px;
  width: 147px !important;
  background-color: #FFFFFF;
  text-indent: 10px !important;
}
.b4u6t6 .resultsPanel .results {
  top: 90px !important;
  height: 310px !important;
}
.b4u6t6 .resultsPanel .results .wordBound {
  font-size: 27px !important;
  border: solid #ffffff 2px !important;
}

/*****************
HANGMAN
******************/
.hangman.b4u6t8 {
  background: url('../assets/book4/unit6/hangman/background.jpg?1742887339');
}
.hangman.b4u6t8 .alphabet-container {
  position: absolute;
  top: 450px;
  left: 160px;
  width: 680px;
  height: 120px;
  padding: 10px;
}
.hangman.b4u6t8 .alphabetLetter input {
  width: 40px;
  height: 40px;
  margin: 5px;
  background: #0D8991;
  cursor: pointer;
  border: none;
  font-size: 28px;
  color: #FFF;
}
.hangman.b4u6t8 .alphabetLetter input:hover {
  background: #3FBE00;
}
.hangman.b4u6t8 .alphabetLetter input:disabled {
  background: #3FBE00;
  color: #666666 !important;
}
.hangman.b4u6t8 #hint-bubble {
  position: absolute;
  top: 145px;
  left: 250px;
  color: #F32D00;
  font-size: 28px;
  width: 500px;
  height: 40px;
}
.hangman.b4u6t8 #hint-bubble span {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-right: -50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.hangman.b4u6t8 .target-word {
  top: 245px;
  left: 210px;
  width: 580px;
  height: 90px;
  background: #D4D4D4;
  border: 3px solid #FFF;
}
.hangman.b4u6t8 .target-word .target-word-inner {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-right: -50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.hangman.b4u6t8 .questions {
  position: absolute;
  left: 120px;
  width: 800px;
  height: 65px;
  color: #0D4992;
}
.hangman.b4u6t8 .questions div.question {
  float: left;
  height: 32px;
  width: 36px;
  margin-right: 30px;
  font-size: 26px;
}
.hangman.b4u6t8 .questions div.question span {
  position: absolute;
  width: 36px;
  height: 32px;
  text-align: center;
}
.hangman.b4u6t8 .questions div.question span.current {
  color: red;
}
.hangman.b4u6t8 .counter {
  position: absolute;
  top: 100px;
  left: 750px;
  width: 82px;
  height: 80px;
  background-image: url('../assets/common/hangman/counter.png?1742887344');
}
.hangman.b4u6t8 .counter-overlay {
  position: absolute;
}
.hangman.b4u6t8 .counter-overlay-0 {
  top: 0px;
  left: 41px;
}
.hangman.b4u6t8 .counter-overlay-1 {
  top: 28px;
  left: 55px;
  -ms-transform: rotate(60deg);
  /* IE 9 */
  -webkit-transform: rotate(60deg);
  /* Chrome, Safari, Opera */
  transform: rotate(60deg);
}
.hangman.b4u6t8 .counter-overlay-2 {
  top: 54px;
  left: 37px;
  -ms-transform: rotate(122deg);
  /* IE 9 */
  -webkit-transform: rotate(122deg);
  /* Chrome, Safari, Opera */
  transform: rotate(122deg);
}
.hangman.b4u6t8 .counter-overlay-3 {
  top: 52px;
  left: 5px;
  -ms-transform: rotate(180deg);
  /* IE 9 */
  -webkit-transform: rotate(180deg);
  /* Chrome, Safari, Opera */
  transform: rotate(180deg);
}
.hangman.b4u6t8 .counter-overlay-4 {
  top: 24px;
  left: -9px;
  -ms-transform: rotate(241deg);
  /* IE 9 */
  -webkit-transform: rotate(241deg);
  /* Chrome, Safari, Opera */
  transform: rotate(241deg);
}
.hangman.b4u6t8 .counter-overlay-5 {
  top: -2px;
  left: 9px;
  -ms-transform: rotate(300deg);
  /* IE 9 */
  -webkit-transform: rotate(300deg);
  /* Chrome, Safari, Opera */
  transform: rotate(300deg);
}
.hangman.b4u6t8 .marker {
  position: absolute;
  top: 125px;
  left: 775px;
}

/*****************
 CARD MATCHING
 ****************/
.cardMatching.b4u6t9 {
  background-image: url('../assets/book4/unit6/card-matching/background.jpg?1742887339');
}

/*****************
 LIMITED GAP FILL
 ****************/
.limited-gap-fill.b4u6t10 {
  background: url("../assets/book4/unit6/limited-gap-fill/background.jpg");
  font-family: "ChangaOne";
}
.limited-gap-fill.b4u6t10 .rockey {
  position: absolute;
  top: 270px;
  left: 300px;
  -moz-transition: left 3s;
  -o-transition: left 3s;
  -webkit-transition: left 3s;
  transition: left 3s;
}
.limited-gap-fill.b4u6t10 .numBox {
  position: absolute;
  width: 1000px;
  height: 48px;
  top: 0px;
  left: 0px;
  background-color: #cb0a22;
}
.limited-gap-fill.b4u6t10 .numBox .numberTop {
  float: left;
  font-size: 28px;
  text-align: center;
  color: white;
  width: 37px;
  height: 37px;
  line-height: 30px;
  margin-left: 20px;
  margin-top: 5px;
}
.limited-gap-fill.b4u6t10 .numBox .numberTop.false {
  color: #ff4e00;
}
.limited-gap-fill.b4u6t10 .numBox .numberTop.true {
  color: white;
}
.limited-gap-fill.b4u6t10 .numBox .numberTop.true.extra-true {
  background-color: white;
  color: #c22500;
}
.limited-gap-fill.b4u6t10 .numBox .numberTop.n1 {
  margin-left: 100px;
}
.limited-gap-fill.b4u6t10 .numBox .numberTop.n10, .limited-gap-fill.b4u6t10 .numBox .numberTop.n11, .limited-gap-fill.b4u6t10 .numBox .numberTop.n12, .limited-gap-fill.b4u6t10 .numBox .numberTop.n13, .limited-gap-fill.b4u6t10 .numBox .numberTop.n14 {
  margin-left: 25px;
}
.limited-gap-fill.b4u6t10 .question {
  background-color: transparent;
  text-align: center;
}
.limited-gap-fill.b4u6t10 .question div {
  display: inline-block;
  position: relative;
}
.limited-gap-fill.b4u6t10 .question .verticalBox {
  width: 870px;
  height: 80px;
  border: 4px solid white;
  border-radius: 4px;
  background-color: #cb440a;
  color: white;
  display: inline-block;
  vertical-align: middle;
  line-height: normal;
}
.limited-gap-fill.b4u6t10 .question span {
  float: left;
  line-height: 60px;
  margin: 0px 2px;
}
.limited-gap-fill.b4u6t10 .question .textQ {
  text-align: center;
  font-size: 26px;
  color: white;
}
.limited-gap-fill.b4u6t10 .question .boxQ {
  width: 100px;
  height: 40px;
  margin: 7px 5px;
  background-image: url("../assets/book4/unit6/limited-gap-fill/gapword-box.png");
}
.limited-gap-fill.b4u6t10 .answer .answerBox {
  width: 250px;
  height: 56px;
}
.limited-gap-fill.b4u6t10 .answer .answerBox.box-1 {
  background-image: url("../assets/book4/unit6/limited-gap-fill/answer-box-0.png");
}
.limited-gap-fill.b4u6t10 .answer .answerBox.box-3 {
  background-image: url("../assets/book4/unit6/limited-gap-fill/answer-box-1.png");
}
.limited-gap-fill.b4u6t10 .answer div {
  display: inline-block;
  position: relative;
}
.limited-gap-fill.b4u6t10 .answer .textA {
  cursor: pointer;
  display: inline-block;
  width: 120px;
  float: left;
  text-align: center;
  font-size: 26px;
  line-height: 30px;
  color: white;
  margin: 2px;
}
.limited-gap-fill.b4u6t10 .answer .textA:hover {
  color: #ffff00;
}
.limited-gap-fill.b4u6t10 .answer .textA.t-3 {
  line-height: 60px;
}

/*****************
LISTENING
******************/
.b4u6t11 {
  background: url("../assets/book4/unit6/listening/b4u6t11/b4u6t11.jpg");
}
.b4u6t11 .imgspeaker {
  position: absolute;
  cursor: pointer;
  width: 46px;
  top: 48px;
  left: 489px;
}
.b4u6t11 .listeningbox {
  position: absolute;
  width: 990px;
  height: 341px;
  top: 256px;
  left: 10px;
  display: flex;
  flex-wrap: wrap;
}
.b4u6t11 .listeningbox .imgs {
  width: 485px;
  height: 57px;
  color: #ffffff;
  background-color: #CB440A;
  margin-right: 10px;
  padding-left: 5px;
  text-align: center;
}
.b4u6t11 .listeningbox .imgs .answers {
  font-size: 24px;
  font-family: Neucha;
  color: #ffffff;
  line-height: 54px;
  cursor: pointer;
}
.b4u6t11 .imgCheck {
  position: absolute;
  width: 50px;
  top: 168px;
  left: 955px;
  z-index: 10;
}
.b4u6t11 .correctAnswer {
  position: absolute;
  top: 163px;
  left: 39px;
  width: 934px;
  height: 50px;
  text-align: center;
  font-family: Neucha;
  font-size: 30px;
}

/*****************
MULTIPLE CHOICE
******************/
.multiple-choice.b4u6t12 {
  background: url('../assets/book4/unit6/multiple-choice/background.jpg?1742887339');
}
.multiple-choice.b4u6t12 .question img {
  position: absolute;
}
.multiple-choice.b4u6t12 .question img:nth-child(1) {
  top: 20px;
  left: 80px;
}
.multiple-choice.b4u6t12 .question img:nth-child(2) {
  top: 20px;
  left: 520px;
}
.multiple-choice.b4u6t12 .question img:nth-child(3) {
  top: 300px;
  left: 520px;
}
.multiple-choice.b4u6t12 .options {
  position: absolute;
  top: 300px;
  left: 40px;
  width: 440px;
  font-size: 22px;
  color: #FFF;
}
.multiple-choice.b4u6t12 .option {
  background-color: #000;
  padding: 5px 10px;
  border: 2px solid #756565;
  border-radius: 5px;
  margin-bottom: 5px;
  cursor: pointer;
}
.multiple-choice.b4u6t12 .option:hover {
  background: #E02C09;
}
.multiple-choice.b4u6t12 .question-numbers {
  position: absolute;
  top: 555px;
  left: 110px;
}
.multiple-choice.b4u6t12 .question-no {
  float: left;
  height: 38px;
  width: 38px;
  font-size: 22px;
  font-weight: bold;
  color: #FFF;
  line-height: 38px;
  margin-right: 10px;
}
.multiple-choice.b4u6t12 .question-no div {
  text-align: center;
}
.multiple-choice.b4u6t12 .question-no div.current {
  background: url('../assets/book4/unit6/multiple-choice/box.png?1742887339');
}
.multiple-choice.b4u6t12 .marker {
  position: absolute;
  top: 5px;
  left: 470px;
}