/******************************************************************************/
/**
html.nav-open {
    overflow: hidden;

    body {
        overflow: scroll;
    }
}
/**/
nav {
  width: 40px;
  height: auto;
  position: fixed;
  z-index: 500;
  left: 0;
  top: 60px;
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.7);
  overflow: hidden;
  -webkit-transition: width 0.2s ease-out;
          transition: width 0.2s ease-out;
  /**/
  /**/ }
  nav :focus {
    outline: none;
    background-color: #ddd; }
  nav .click-eater {
    display: none; }
  nav.expanded {
    width: 369px; }
    nav.expanded ul.nav-chapters {
      z-index: 2; }
      nav.expanded ul.nav-chapters li {
        overflow-y: hidden; }
        nav.expanded ul.nav-chapters li .nav-chapter-number:after {
          content: '';
          display: block;
          width: 6px;
          height: 100%;
          position: absolute;
          top: 0;
          right: -6px;
          z-index: 1;
          background-color: rgba(255, 255, 255, 0);
          background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(204, 204, 204, 0.7)), color-stop(100%, rgba(255, 255, 255, 0)));
          background: -webkit-linear-gradient(left, rgba(204, 204, 204, 0.7) 0%, rgba(255, 255, 255, 0) 100%);
          background: linear-gradient(to right, rgba(204, 204, 204, 0.7) 0%, rgba(255, 255, 255, 0) 100%); }
        nav.expanded ul.nav-chapters li .nav-subsections li .timeline:after, nav.expanded ul.nav-chapters li .nav-subsections li.active .timeline:after {
          display: block; }
    nav.expanded .nav-wrap .nav-label {
      display: block; }
  nav ul.nav-chapters {
    margin: 0;
    padding: 0;
    width: 369px;
    -webkit-transition: background-color 0.1s ease-out;
            transition: background-color 0.1s ease-out;
    background-color: rgba(255, 255, 255, 0.95);
    box-sizing: border-box;
    position: relative; }
    nav ul.nav-chapters li {
      position: relative;
      margin: 0;
      padding: 0;
      width: 369px;
      box-sizing: border-box;
      list-style-type: none;
      color: #666666; }
      nav ul.nav-chapters li a {
        text-decoration: none;
        color: inherit;
        display: inline-block;
        z-index: 400; }
      nav ul.nav-chapters li .nav-chapter-number {
        display: inline-block;
        vertical-align: top;
        box-sizing: border-box;
        width: 40px;
        height: 40px;
        font-size: 23px;
        font-weight: 400;
        text-align: center;
        padding: 9px 0 7px 0;
        background: white;
        position: relative;
        border-top: 1px #f0f0f0 solid; }
        nav ul.nav-chapters li .nav-chapter-number:focus {
          outline: none;
          box-shadow: none; }
      nav ul.nav-chapters li .nav-label {
        display: inline-block;
        vertical-align: top;
        box-sizing: border-box;
        width: 329px;
        height: 40px;
        padding-left: 19px;
        white-space: nowrap;
        font-size: 17px;
        cursor: pointer;
        font-weight: 400;
        display: inline-block;
        border-top: 1px #f0f0f0 solid; }
        nav ul.nav-chapters li .nav-label .nav-chapter-title {
          width: 260px;
          margin-top: 11px;
          display: inline-block;
          vertical-align: top; }
          nav ul.nav-chapters li .nav-label .nav-chapter-title .nav-chapter-label {
            display: none; }
          nav ul.nav-chapters li .nav-label .nav-chapter-title:focus {
            outline-color: #008cba; }
        nav ul.nav-chapters li .nav-label .nav-chapter-icon {
          overflow: hidden;
          background-image: url("../images/sprite.png");
          background-repeat: no-repeat;
          display: inline-block;
          display: inline-block;
          vertical-align: top;
          width: 20px;
          height: 20px;
          margin: 10px 15px;
          background: url("../images/sprite.png") no-repeat -116px 0; }
          nav ul.nav-chapters li .nav-label .nav-chapter-icon.completed {
            background: url("../images/sprite.png") no-repeat -96px 0; }
      nav ul.nav-chapters li .nav-wrap .nav-label {
        display: none; }
      nav ul.nav-chapters li.active {
        color: #008cba; }
        nav ul.nav-chapters li.active .nav-chapter-number {
          height: 43px;
          font-size: 32px; }
          nav ul.nav-chapters li.active .nav-chapter-number:before {
            overflow: hidden;
            background-image: url("../images/sprite.png");
            background-repeat: no-repeat;
            display: inline-block;
            content: '';
            display: block;
            width: 12px;
            height: 18px;
            background: url("../images/sprite.png") no-repeat -102px -24px;
            position: absolute;
            top: 13px;
            right: -12px;
            z-index: 2; }
        nav ul.nav-chapters li.active .nav-subsections {
          width: 100%;
          padding: 0;
          margin: 0; }
          nav ul.nav-chapters li.active .nav-subsections li {
            width: 369px;
            height: 37px;
            border: none; }
            nav ul.nav-chapters li.active .nav-subsections li .timeline {
              display: inline-block;
              vertical-align: top;
              box-sizing: border-box;
              width: 40px;
              height: 100%;
              background: #fff;
              position: relative; }
              nav ul.nav-chapters li.active .nav-subsections li .timeline .timeline-point {
                width: 16px;
                height: 16px;
                display: block;
                background: black;
                margin: 11px 0 0 12px;
                position: relative;
                cursor: pointer; }
                nav ul.nav-chapters li.active .nav-subsections li .timeline .timeline-point:before {
                  content: '';
                  display: block;
                  position: absolute;
                  width: 2px;
                  background: #ccc;
                  height: 16px;
                  top: -16px;
                  left: 7px; }
                nav ul.nav-chapters li.active .nav-subsections li .timeline .timeline-point:after {
                  content: '';
                  display: block;
                  position: absolute;
                  width: 2px;
                  background: #ccc;
                  height: 15px;
                  top: 16px;
                  left: 7px; }
              nav ul.nav-chapters li.active .nav-subsections li .timeline:after {
                content: '';
                display: block;
                width: 6px;
                height: 100%;
                position: absolute;
                top: 0;
                right: -6px;
                z-index: 1;
                background-color: rgba(255, 255, 255, 0);
                background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(204, 204, 204, 0.7)), color-stop(100%, rgba(255, 255, 255, 0)));
                background: -webkit-linear-gradient(left, rgba(204, 204, 204, 0.7) 0%, rgba(255, 255, 255, 0) 100%);
                background: linear-gradient(to right, rgba(204, 204, 204, 0.7) 0%, rgba(255, 255, 255, 0) 100%); }
            nav ul.nav-chapters li.active .nav-subsections li .label {
              /*width: 329px;*/
              width: -webkit-calc(100% - 40px);
              width: calc(100% - 40px);
              height: 100%;
              display: inline-block;
              vertical-align: top;
              box-sizing: border-box;
              padding-top: 8px; }
              nav ul.nav-chapters li.active .nav-subsections li .label a {
                display: inline-block;
                vertical-align: top;
                font-family: 'Roboto', sans-serif;
                font-size: 14px;
                font-weight: 300;
                color: #008cba; }
            nav ul.nav-chapters li.active .nav-subsections li.text-item .timeline .timeline-point {
              background: url("../images/sprite.png") no-repeat -248px 0; }
              nav ul.nav-chapters li.active .nav-subsections li.text-item .timeline .timeline-point:before {
                height: 20px; }
              nav ul.nav-chapters li.active .nav-subsections li.text-item .timeline .timeline-point:after {
                height: 20px;
                top: 11px; }
            nav ul.nav-chapters li.active .nav-subsections li.text-item .label {
              padding-left: 29px; }
            nav ul.nav-chapters li.active .nav-subsections li.quiz-item .timeline .timeline-point {
              background: url("../images/sprite.png") no-repeat -168px 0; }
              @media only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min--moz-device-pixel-ratio: 2), only screen and (-o-min-device-pixel-ratio: 2 / 1), only screen and (min-device-pixel-ratio: 2), only screen and (min-resolution: 192dpi), only screen and (min-resolution: 2dppx) {
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .timeline .timeline-point {
                  background: url("../images/nav-hidpi/quiz.png") no-repeat left center;
                  background-size: 16px 16px; } }
            nav ul.nav-chapters li.active .nav-subsections li.quiz-item.passed .timeline .timeline-point {
              background: url("../images/sprite.png") no-repeat -152px 0; }
              @media only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min--moz-device-pixel-ratio: 2), only screen and (-o-min-device-pixel-ratio: 2 / 1), only screen and (min-device-pixel-ratio: 2), only screen and (min-resolution: 192dpi), only screen and (min-resolution: 2dppx) {
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item.passed .timeline .timeline-point {
                  background: url("../images/nav-hidpi/quiz-current.png") no-repeat left center;
                  background-size: 16px 16px; } }
            nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label {
              padding-left: 37px;
              position: relative; }
              nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label a {
                position: relative;
                display: block; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label a:before {
                  content: '';
                  display: block;
                  width: 29px;
                  height: 1px;
                  background: #e6e6e6;
                  position: absolute;
                  top: 11px;
                  left: -36px; }

              nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon {
                width: 57px;
                height: 100%;
                position: absolute;
                top: 0;
                right: 0;
                z-index: 401; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon span {
                  width: 30px;
                  height: 30px;
                  margin: 6px auto 0 auto;
                  overflow: hidden;
                  background-image: url("../images/sprite.png");
                  background-repeat: no-repeat;
                  display: inline-block;
                  display: block; }
                  nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon span.active {
                    display: none; }
                  nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon span.inactive {
                    display: block; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="1"] span.active {
                  background-position: 0 -77px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="1"] span.inactive {
                  background-position: 0 -107px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="2"] span.active {
                  background-position: -30px -77px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="2"] span.inactive {
                  background-position: -30px -107px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="3"] span.active {
                  background-position: -60px -77px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="3"] span.inactive {
                  background-position: -60px -107px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="4"] span.active {
                  background-position: -90px -77px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="4"] span.inactive {
                  background-position: -90px -107px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="5"] span.active {
                  background-position: -120px -77px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="5"] span.inactive {
                  background-position: -120px -107px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="6"] span.active {
                  background-position: -150px -77px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="6"] span.inactive {
                  background-position: -150px -107px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="7"] span.active {
                  background-position: -180px -77px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="7"] span.inactive {
                  background-position: -180px -107px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="8"] span.active {
                  background-position: -210px -77px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="8"] span.inactive {
                  background-position: -210px -107px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="9"] span.active {
                  background-position: -240px -77px; }
                nav ul.nav-chapters li.active .nav-subsections li.quiz-item .label .icon[data-quiz="9"] span.inactive {
                  background-position: -240px -107px; }
            nav ul.nav-chapters li.active .nav-subsections li.completed.text-item .timeline .timeline-point {
              background: url("../images/sprite.png") no-repeat -232px 0; }
            nav ul.nav-chapters li.active .nav-subsections li.completed .timeline .timeline-point:before {
              background: #008cba; }
            nav ul.nav-chapters li.active .nav-subsections li.completed .timeline .timeline-point:after {
              background: #008cba; }
            nav ul.nav-chapters li.active .nav-subsections li.current .label a {
              font-weight: 700; }
            nav ul.nav-chapters li.active .nav-subsections li.current.text-item .timeline .timeline-point {
              background: url("../images/sprite.png") no-repeat -216px 0; }
              nav ul.nav-chapters li.active .nav-subsections li.current.text-item .timeline .timeline-point:before {
                height: 18px; }
              nav ul.nav-chapters li.active .nav-subsections li.current.text-item .timeline .timeline-point:after {
                height: 18px;
                top: 14px; }
            nav ul.nav-chapters li.active .nav-subsections li.current .timeline .timeline-point:before {
              background: #008cba; }
            nav ul.nav-chapters li.active .nav-subsections li:first-child {
              height: 31px; }
              nav ul.nav-chapters li.active .nav-subsections li:first-child .label {
                padding-top: 5px; }
              nav ul.nav-chapters li.active .nav-subsections li:first-child .timeline .timeline-point {
                margin-top: 10px; }
                nav ul.nav-chapters li.active .nav-subsections li:first-child .timeline .timeline-point:before {
                  height: 10px !important;
                  top: -6px; }
            nav ul.nav-chapters li.active .nav-subsections li:last-child .timeline .timeline-point:after {
              height: 10px; }
        nav ul.nav-chapters li.active .nav-label {
          height: 43px; }
          nav ul.nav-chapters li.active .nav-label .nav-chapter-title {
            margin-top: 12px; }
          nav ul.nav-chapters li.active .nav-label .nav-chapter-icon {
            margin: 12px 15px; }
        nav ul.nav-chapters li.active .nav-wrap {
          width: 100%;
          padding: 0;
          margin: 0;
          overflow-y: auto; }
          nav ul.nav-chapters li.active .nav-wrap .nav-label {
            display: none; }
      nav ul.nav-chapters li:first-child .nav-chapter-number {
        border-top: 0; }
      nav ul.nav-chapters li:first-child .nav-label {
        border-top: 0; }

nav ul.nav-chapters li.active .nav-subsections li.quiz-item.passed .timeline .timeline-point {
  background: url("../images/sprite.png") no-repeat -136px 0; }
  @media only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min--moz-device-pixel-ratio: 2), only screen and (-o-min-device-pixel-ratio: 2 / 1), only screen and (min-device-pixel-ratio: 2), only screen and (min-resolution: 192dpi), only screen and (min-resolution: 2dppx) {
    nav ul.nav-chapters li.active .nav-subsections li.quiz-item.passed .timeline .timeline-point {
      background: url("../images/nav-hidpi/quiz-completed.png") no-repeat left center;
      background-size: 16px 16px; } }
nav ul.nav-chapters li.active .nav-subsections li.quiz-item.passed .label .icon.completed span.active {
  display: block; }
nav ul.nav-chapters li.active .nav-subsections li.quiz-item.passed .label .icon.completed span.inactive {
  display: none; }

@media (min-width: 769px) {
  nav {
    overflow: visible;
    background-color: rgba(255, 255, 255, 0.95); }
    nav ul.nav-chapters {
      background-color: transparent;
      width: 40px;
      -webkit-transition: width 0.2s ease-out;
              transition: width 0.2s ease-out; }
      nav ul.nav-chapters li {
        width: 40px;
        -webkit-transition: width 0.2s ease-out;
                transition: width 0.2s ease-out; }
        nav ul.nav-chapters li .nav-label {
          position: absolute;
          left: -369px;
          -webkit-transition: left 0.2s ease-out;
                  transition: left 0.2s ease-out;
          border-color: transparent; }
        nav ul.nav-chapters li .nav-wrap {
          overflow: hidden; }
        nav ul.nav-chapters li .nav-subsections {
          width: 40px;
          overflow: hidden; }
          nav ul.nav-chapters li .nav-subsections li span.label {
            display: none; }
        nav ul.nav-chapters li.active .nav-wrap {
          overflow: hidden; }
          nav ul.nav-chapters li.active .nav-wrap .label, nav ul.nav-chapters li.active .nav-wrap .nav-label {
            opacity: 0; }
    nav.expanded ul.nav-chapters {
      width: 369px; }
      nav.expanded ul.nav-chapters li {
        overflow-x: hidden;
        width: 369px; }
        nav.expanded ul.nav-chapters li .nav-label {
          left: 40px;
          border-color: #f0f0f0; }
        nav.expanded ul.nav-chapters li .nav-subsections {
          width: 100%;
          overflow: visible; }
          nav.expanded ul.nav-chapters li .nav-subsections li {
            border: 0; }
        nav.expanded ul.nav-chapters li.active .nav-wrap .label, nav.expanded ul.nav-chapters li.active .nav-wrap .nav-label {
          opacity: 1; }
        nav.expanded ul.nav-chapters li.active .nav-subsections li span.label {
          display: inline-block; }
    nav.expanded.peek {
      width: 140px; }
      nav.expanded.peek ul.nav-chapters {
        width: 140px; }
        nav.expanded.peek ul.nav-chapters li {
          width: 140px; }
    nav.peek {
      -webkit-transition: width 0.3s cubic-bezier(0.5, -0.5, 0.5, 1.5);
              transition: width 0.3s cubic-bezier(0.5, -0.5, 0.5, 1.5); }
      nav.peek ul.nav-chapters {
        -webkit-transition: width 0.3s cubic-bezier(0.5, -0.5, 0.5, 1.5);
                transition: width 0.3s cubic-bezier(0.5, -0.5, 0.5, 1.5); }
        nav.peek ul.nav-chapters li {
          -webkit-transition: width 0.3s cubic-bezier(0.5, -0.5, 0.5, 1.5);
                  transition: width 0.3s cubic-bezier(0.5, -0.5, 0.5, 1.5); } }
@media (max-width: 768px) {
  body {
    padding-top: 50px; }

  nav {
    top: 40px;
    left: 0;
    width: 100%;
    height: 40px;
    overflow: visible; }
    nav ul.nav-chapters {
      width: 100%;
      height: 40px; }
      nav ul.nav-chapters li {
        width: 20%;
        display: inline-block;
        vertical-align: top;
        border-top: none;
        border-left: 1px #f0f0f0 solid;
        height: 40px; }
        nav ul.nav-chapters li:first-child {
          border-left: none; }
        nav ul.nav-chapters li .nav-chapter-number {
          width: 100%;
          height: 40px; }
          nav ul.nav-chapters li .nav-chapter-number:after {
            display: none; }
          nav ul.nav-chapters li .nav-chapter-number:before {
            background: url("../images/sprite.png") no-repeat -84px -24px;
            top: 100%;
            overflow: hidden;
            background-image: url("../images/sprite.png");
            background-repeat: no-repeat;
            display: inline-block;
            right: -webkit-calc(50% - 9px);
            right: calc(50% - 9px);
            height: 12px;
            width: 18px;
            z-index: 3; }
        nav ul.nav-chapters li .nav-label {
          display: none; }
        nav ul.nav-chapters li .nav-subsections {
          display: none; }
          nav ul.nav-chapters li .nav-subsections li {
            width: 100%; }
        nav ul.nav-chapters li.active .nav-chapter-number {
          height: 40px;
          font-size: 23px;
          font-weight: 400; }
          nav ul.nav-chapters li.active .nav-chapter-number:after {
            display: none; }
          nav ul.nav-chapters li.active .nav-chapter-number:before {
            background: url("../images/sprite.png") no-repeat -84px -24px;
            top: 100%;
            overflow: hidden;
            background-image: url("../images/sprite.png");
            background-repeat: no-repeat;
            display: inline-block;
            right: -webkit-calc(50% - 9px);
            right: calc(50% - 9px);
            height: 12px;
            width: 18px;
            z-index: 3; }
    nav.expanded {
      width: 100%; }
      nav.expanded ul.nav-chapters {
        width: 100%;
        background: #fff; }
        nav.expanded ul.nav-chapters li {
          overflow-y: visible;
          height: 40px; }
          nav.expanded ul.nav-chapters li[data-nav-chapter="1"] .nav-wrap {
            left: 0; }
          nav.expanded ul.nav-chapters li[data-nav-chapter="2"] .nav-wrap {
            left: -100%; }
          nav.expanded ul.nav-chapters li[data-nav-chapter="3"] .nav-wrap {
            left: -200%; }
          nav.expanded ul.nav-chapters li[data-nav-chapter="4"] .nav-wrap {
            left: -300%; }
          nav.expanded ul.nav-chapters li[data-nav-chapter="5"] .nav-wrap {
            left: -400%; }
          nav.expanded ul.nav-chapters li .nav-chapter-number {
            font-size: 23px;
            font-weight: 400;
            height: 40px; }
            nav.expanded ul.nav-chapters li .nav-chapter-number:after {
              content: '';
              display: block;
              height: 6px;
              width: 100%;
              position: absolute;
              top: auto;
              right: auto;
              bottom: -6px;
              left: 0;
              z-index: 2;
              background-color: rgba(255, 255, 255, 0);
              background-image: -webkit-gradient(linear, left top, left bottom, from(rgba(204, 204, 204, 0.7)), to(rgba(255, 255, 255, 0)));
              background-image: -webkit-linear-gradient(top, rgba(204, 204, 204, 0.7), rgba(255, 255, 255, 0));
              background-image: linear-gradient(to bottom, rgba(204, 204, 204, 0.7), rgba(255, 255, 255, 0)); }
          nav.expanded ul.nav-chapters li .nav-label {
            display: none; }
          nav.expanded ul.nav-chapters li .nav-subsections {
            display: none; }
          nav.expanded ul.nav-chapters li.active .nav-subsections {
            box-sizing: border-box;
            display: block;
            width: 100%;
            height: 100%;
            padding-bottom: 26px; }
            nav.expanded ul.nav-chapters li.active .nav-subsections li {
              width: 100%;
              height: 47px; }
              nav.expanded ul.nav-chapters li.active .nav-subsections li .timeline {
                background: transparent;
                width: 60px; }
                nav.expanded ul.nav-chapters li.active .nav-subsections li .timeline:after {
                  display: none; }
                nav.expanded ul.nav-chapters li.active .nav-subsections li .timeline .timeline-point {
                  margin: 16px auto 0 auto; }
              nav.expanded ul.nav-chapters li.active .nav-subsections li .label {
                padding-top: 16px;
                width: -webkit-calc(100% - 76px);
                width: calc(100% - 76px);
                padding-left: 0; }
                nav.expanded ul.nav-chapters li.active .nav-subsections li .label a:before {
                  display: none; }
                nav.expanded ul.nav-chapters li.active .nav-subsections li .label a:after {
                  display: none; }
              nav.expanded ul.nav-chapters li.active .nav-subsections li:first-child .timeline .timeline-point:before {
                display: none; }
              nav.expanded ul.nav-chapters li.active .nav-subsections li:last-child .timeline .timeline-point:after {
                display: none; }
          nav.expanded ul.nav-chapters li.active .nav-label {
            display: none; }
          nav.expanded ul.nav-chapters li.active .nav-wrap {
            width: 100%;
            background: rgba(255, 255, 255, 0.95);
            overflow-y: auto;
            overflow-x: hidden;
            position: relative; }
            nav.expanded ul.nav-chapters li.active .nav-wrap .nav-label {
              display: block;
              margin-bottom: 30px; }
              nav.expanded ul.nav-chapters li.active .nav-wrap .nav-label .nav-chapter-title {
                color: #666666;
                font-size: 24px;
                font-weight: 400;
                text-overflow: ellipsis;
                width: 100%;
                overflow: hidden; }
                nav.expanded ul.nav-chapters li.active .nav-wrap .nav-label .nav-chapter-title .nav-chapter-label {
                  color: #666666;
                  display: block;
                  font-size: 17px;
                  font-weight: 300;
                  margin-bottom: 9px; }
              nav.expanded ul.nav-chapters li.active .nav-wrap .nav-label .nav-chapter-icon {
                display: none; } }