/*-----------------------------------------------------------------------
/*  Name 		 		: XYZ eBook
/*  Description 		: LESS -> CSS for XYZ eBooks
/*  Current Version     : 2.1 (9/11/15)
/* 	Author				: Lauren Barker -> https://github.com/lbarker
/*-----------------------------------------------------------------------
0. VARIABLES

1. GLOBAL STYLES

2. BUTTONS

3. PAGE LOADER

4. FORMS

5. WIDGETS - USED IN TOOLS PANEL

8. MODALS

7. OFFCANVAS SIDEBARS
	A. RIGHT SIDEBAR - TOOLS
	B. LEFT SIDEBAR - TOC

8. BOX/CROCODOC 

9. TOPBAR - NAVIGATION

10. SELF-PACED STUDY

11. ALERT SYSTEM

12. IFRAME EMBEDDING

13. JWPLAYER

/* IMPORT VARIABLES */
/*---------------------------------------*/
/*  VARIABLES
/*---------------------------------------*/
/*---------------------------------------*/
/*  COLORS
/*---------------------------------------*/
/*---------------------------------------*/
/*  EBOOK COLORS
/*---------------------------------------*/
/*---------------------------------------*/
/*  MIXINS
/*---------------------------------------*/
/*---------------------------------------------------------------------*/
/*  1. GLOBAL STYLES
/*---------------------------------------------------------------------*/
html {
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
}
body {
  background: #f2f4f4;
  color: #848484;
  font-family: 'Lato', sans-serif;
  overflow-y: hidden;
}
input,
button,
select,
textarea {
  font-family: 'Lato', sans-serif;
  font-weight: 300;
}
button:active,
button:focus {
  text-decoration: none;
  border: none;
  outline: 0;
}
a {
  outline: none;
  -webkit-transition: all 0.2s ease-in-out;
  -moz-transition: all 0.2s ease-in-out;
  -o-transition: all 0.2s ease-in-out;
  transition: all 0.2s ease-in-out;
}
a:hover,
a:focus {
  outline: none;
  text-decoration: none;
}
a.img_link:hover img {
  opacity: .7;
}
p a {
  color: #81a33d;
}
h1 {
  color: #5c5c5c;
  font-family: 'Lato', sans-serif;
  font-size: 38px;
  font-weight: 700;
  line-height: 42px;
}
h2 {
  color: #5c5c5c;
  font-size: 22px;
  font-weight: 700;
  line-height: 42px;
}
h3 {
  color: #414141;
  font-size: 16px;
  line-height: 20px;
}
h4 {
  color: #616161;
  font-size: 12px;
  font-weight: 700;
  line-height: 16px;
  text-transform: uppercase;
}
h5 {
  font-size: 13px;
  line-height: 20px;
}
h6 {
  font-size: 11px;
  line-height: 18px;
}
.font-alt {
  font-family: 'Lato', sans-serif;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.font-serif {
  font-family: "Times New Roman", sans-serif;
  font-style: italic;
}
.font-serif small {
  opacity: .5;
}
.large-text {
  font-size: 24px !important;
}
.large-text.white {
  color: white !important;
  font-size: 40px;
}
.large-text.white a {
  color: white !important;
  font-size: 40px;
}
.rotate {
  text-shadow: none !important;
}
img.border {
  border: 1px solid #ffffff;
  padding: 4px;
}
img.left {
  border: 1px solid #ffffff;
  float: left;
  margin: 5px 10px 10px 0!important;
  padding: 4px;
}
img.right {
  border: 1px solid #ffffff;
  float: left;
  margin: 5px 0 10px 10px;
  padding: 4px;
}
.hide {
  display: none;
}
.spacer {
  margin-top: 40px;
}
.relative {
  position: relative;
}
.no-left-margin {
  margin-left: 0!important;
}
.center {
  text-align: center;
}
.left {
  text-align: left;
}
.line {
  background: #616161;
  height: 5px;
  margin-top: 30px;
  opacity: .8;
  width: 100%;
}
.container.nopad {
  padding: 0!important;
}
.nopad-left {
  padding-left: 0;
}
.nopad-right {
  padding-right: 0;
}
.text-success {
  color: #7FA92C;
}
ul {
  list-style: none outside;
  margin: 0;
}
ol {
  list-style: decimal;
  margin: 0;
}
ol,
ul.square,
ul.circle,
ul.disc {
  margin-left: 30px;
}
ul.square {
  list-style: square outside;
}
ul.circle {
  list-style: circle outside;
}
ul.disc {
  list-style: disc outside;
}
/*---------------------------------------------------------------------*/
/*  2. BUTTONS
/*---------------------------------------------------------------------*/
/*---------------------------------------------------------------------*/
/*  2. BUTTONS
/*---------------------------------------------------------------------*/
.btn {
  border: 1px solid transparent;
}
.btn:focus,
.btn:active:focus,
.btn.active:focus,
.btn.focus,
.btn:active.focus,
.btn.active.focus {
  border: 1px solid transparent;
  outline: none;
  outline: 0px auto -webkit-focus-ring-color;
  outline-offset: 0px;
}
.btn.btn-default {
  background-color: #f7f7f7;
  border-color: #eaeaea;
  color: #4c4c4c;
  text-shadow: 0 1px 0 #ffffff, 0 0 0 #ffffff;
  text-transform: uppercase;
}
.btn.btn-default:hover,
.btn.btn-default:focus {
  background-color: #eaeaea;
  border: 1px solid #dddddd;
}
.btn.btn-primary {
  background-color: #527123;
  color: #fff;
  border-color: #6e972f;
  text-transform: uppercase;
}
.btn.btn-primary:hover,
.btn.btn-primary:focus {
  color: #fff;
  background-color: #527123;
}
.btn.btn-success {
  background-color: #618121;
  color: #fff;
  border-color: #709527;
  text-transform: uppercase;
}
.btn.btn-success:hover,
.btn.btn-success:focus {
  color: #fff;
  background-color: #516c1c;
  border: 1px solid #334412;
}
.btn.btn-info {
  background-color: #39916B;
  color: #fff;
  border-color: #40a379;
  text-transform: uppercase;
}
.btn.btn-info:hover,
.btn.btn-info:focus {
  color: #fff;
  background-color: #327f5d;
  border: 1px solid #2b6c50;
}
.btn.btn-warning {
  background-color: #D4C853;
  color: #fff;
  border-color: #d9cf67;
  text-transform: uppercase;
}
.btn.btn-warning:hover,
.btn.btn-warning:focus {
  color: #fff;
  background-color: #cfc13f;
  border: 1px solid #afa32c;
}
.btn.btn-danger {
  background-color: #D47253;
  color: #fff;
  border-color: #d98367;
  text-transform: uppercase;
}
.btn.btn-danger:hover,
.btn.btn-danger:focus {
  color: #fff;
  background-color: #cf613f;
  border: 1px solid #c35431;
}
.btn.btn-pink {
  background-color: #e36467;
  color: #fff;
  border-color: #e77a7c;
  text-transform: uppercase;
}
.btn.btn-pink:hover,
.btn.btn-pink:focus {
  color: #fff;
  background-color: #df4e52;
  border: 1px solid #d4262a;
}
.btn.btn-purple {
  background-color: #AA427D;
  color: #fff;
  border-color: #ba4c8a;
  text-transform: uppercase;
}
.btn.btn-purple:hover,
.btn.btn-purple:focus {
  color: #fff;
  background-color: #983b6f;
  border: 1px solid #732d54;
}
/*---------------------------------------------------------------------*/
/*  3. PAGE LOADER
/*---------------------------------------------------------------------*/
.page-loader {
  background: #000000;
  bottom: 0;
  left: 0;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 9998;
}
.page-loader img {
  left: 50%;
  margin: -50px 0 0 -50px;
  position: absolute;
  top: 30%;
}
.loader {
  -moz-animation: load 0.8s infinite linear;
  -webkit-animation: load 0.8s infinite linear;
  animation: load 0.8s infinite linear;
  border-bottom: 2px solid rgba(255, 255, 255, 0.2);
  border-left: 2px solid #ffffff;
  border-radius: 50%;
  border-right: 2px solid rgba(255, 255, 255, 0.2);
  border-top: 2px solid rgba(255, 255, 255, 0.2);
  font-size: 10px;
  height: 46px;
  left: 50%;
  margin: -23px 0 0 -23px;
  ms-animation: load 0.8s infinite linear;
  o-animation: load 0.8s infinite linear;
  position: absolute;
  text-indent: -9999em;
  top: 50%;
  width: 46px;
  z-index: 9999;
}
.loader:after {
  border-radius: 50%;
  height: 46px;
  width: 46px;
}
@-webkit-keyframes load {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes load {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
header {
  background: #ffffff;
  border-bottom: solid 1px #90b741;
  width: 100%;
}
/*---------------------------------------------------------------------*/
/*  4. FORMS
/*---------------------------------------------------------------------*/
.form-control {
  -webkit-box-shadow: rgba(0, 0, 0, 0.0745098) 0 1px 1px inset;
  -webkit-transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  background-color: #fffef9;
  background-image: none;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
  border: 1px solid #777777;
  box-shadow: rgba(0, 0, 0, 0.0745098) 0 1px 1px inset;
  color: #545454;
  display: block;
  font-size: 14px;
  height: 34px;
  line-height: 1.42857143;
  padding: 6px 12px;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  width: 100%;
}
.form-control:focus {
  -webkit-box-shadow: rgba(0, 0, 0, 0.0745098) 0 1px 1px inset, rgba(159, 197, 78, 0.6) 0 0 8px;
  border-color: #9FC54E;
  box-shadow: rgba(0, 0, 0, 0.0745098) 0 1px 1px inset, rgba(159, 197, 78, 0.6) 0 0 8px;
  outline: 0;
}
.form-control::-webkit-input-placeholder {
  color: #777777;
}
.form-control:-moz-placeholder {
  color: #777777;
}
.form-control::-moz-placeholder {
  color: #777777;
}
.form-control:-ms-input-placeholder {
  color: #777777;
}
#login-form input[type="text"],
#login-form input[type="password"],
#bookstore-login-form input[type="text"],
#bookstore-login-form input[type="password"],
#instructor-login-form input[type="text"],
#instructor-login-form input[type="password"],
#standalone-login-form input[type="text"],
#standalone-login-form input[type="password"] {
  font-size: 16px;
  height: 40px;
  margin-bottom: 8px;
}
#login-form input[type="checkbox"],
#bookstore-login-form input[type="checkbox"],
#instructor-login-form input[type="checkbox"],
#standalone-login-form input[type="checkbox"] {
  margin-top: -4px;
}
#login-form .remember,
#bookstore-login-form .remember,
#instructor-login-form .remember,
#standalone-login-form .remember {
  float: left;
  font-size: .7em;
  height: 40px;
  line-height: 30px;
  text-align: left;
  width: 45%;
}
#login-form .forgot,
#bookstore-login-form .forgot,
#instructor-login-form .forgot,
#standalone-login-form .forgot {
  float: right;
  font-size: .7em;
  font-weight: 700;
  height: 40px;
  line-height: 30px;
  text-align: right;
  width: 45%;
}
#login-form .note,
#bookstore-login-form .note,
#instructor-login-form .note,
#standalone-login-form .note,
.register-box .note {
  float: left;
  font-size: .8em;
  font-weight: 700;
  line-height: 1.5em;
  margin: 4px 0;
  text-align: left;
  width: 100%;
}
.form-horizontal span {
  font-size: .7em;
}
/*---------------------------------------------------------------------*/
/*  5. WIDGETS - USED IN TOOLS PANEL
/*---------------------------------------------------------------------*/
.widget-content {
  background: #ffffff;
  border-bottom: 1px solid #d8d8d8;
  padding: 12px 15px;
}
.widget-content.help a.btn {
  margin-bottom: 20px;
}
.widget-box {
  background: none repeat scroll 0 0 #ffffff;
  border-left: 1px solid #d8d8d8;
  border-right: 1px solid #d8d8d8;
  border-top: 1px solid #d8d8d8;
  margin-bottom: 16px;
  margin-top: 16px;
  position: relative;
}
.widget-box.widget-calendar {
  overflow: hidden !important;
}
.widget-box.widget-chat {
  overflow: hidden !important;
}
.widget-box.widget-plain {
  background: transparent;
  border: none;
  margin-bottom: 0;
  margin-top: 0;
}
.widget-box.widget-plain .widget-content {
  padding: 12px 0 0;
}
.widget-title,
.table th,
div.dataTables_wrapper .ui-widget-header,
.ui-dialog .ui-dialog-titlebar {
  background-color: #efefef;
  background-image: -linear-gradient(top, #fafafa 0%, #f7f7f7 100%);
  background-image: -moz-linear-gradient(top, #fafafa 0%, #f7f7f7 100%);
  background-image: -ms-linear-gradient(top, #fafafa 0%, #f7f7f7 100%);
  background-image: -o-linear-gradient(top, #fafafa 0%, #f7f7f7 100%);
  background-image: -webkit-gradient(linear, 0 0%, 0 100%, from(#fafafa), to(#f7f7f7));
  background-image: -webkit-linear-gradient(top, #fafafa 0%, #f7f7f7 100%);
  border-bottom: 1px solid #d8d8d8;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='darken(#ffffff,2%)', endColorstr='darken(#ffffff,3%)', GradientType=0);
  height: 36px;
}
.widget-title .nav-tabs {
  border-bottom: 0 none;
}
.widget-title .nav-tabs li a {
  border-bottom: medium none !important;
  border-left: 1px solid #d8d8d8;
  border-radius: 0 0 0 0;
  border-right: 1px solid #d8d8d8;
  border-top: medium none;
  color: #545454;
  font-weight: bold;
  margin: 0;
  outline: medium none;
  padding: 9px 10px 8px;
  text-shadow: 0 1px 0 #ffffff;
}
.widget-title .nav-tabs li a:hover {
  background-color: transparent !important;
  border-color: #d8d8d8;
  border-width: 0 1px;
  color: #545454;
}
.widget-title .nav-tabs li:first-child a {
  border-left: medium none !important;
}
.widget-title .nav-tabs li.active a {
  background-color: #ffffff !important;
  color: #444444;
}
.widget-title span.icon {
  border-right: 1px solid #d8d8d8;
  float: left;
  opacity: .7;
  padding: 9px 10px 5px 11px;
  padding: 9px 10px 7px 11px;
}
.widget-title h5 {
  color: #727272;
  float: left;
  font-size: 12px;
  font-size: 14px;
  font-weight: bold;
  line-height: 12px;
  margin: 0;
  padding: 12px;
  text-shadow: 0 1px 0 #ffffff;
}
.widget-title .buttons {
  float: right;
  margin: 8px 10px 0 0;
}
.widget-title .label {
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3) inset, 0 1px 0 #ffffff;
  float: right;
  margin: 9px 15px 0 0;
  padding: 3px 5px 2px;
}
.widget-calendar .widget-title .label {
  margin-right: 190px;
}
.widget-box.collapsible .collapse.in .widget-content {
  border-bottom: 1px solid #f1f1f1;
}
/*---------------------------------------------------------------------*/
/*  6. MODALS
/*---------------------------------------------------------------------*/
.modal-header {
  -moz-border-radius-topleft: 5px;
  -moz-border-radius-topright: 5px;
  -webkit-border-top-left-radius: 5px;
  -webkit-border-top-right-radius: 5px;
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
  color: #ffffff;
  padding: 9px 15px;
}
.modal-header h3 {
  color: #ffffff;
  font-weight: bold;
  text-transform: uppercase;
}
.modal-header h4 {
  color: #ffffff;
  font-weight: bold;
  text-transform: uppercase;
}
.modal-header .close {
  color: #ffffff;
  float: right;
  font-size: 26px;
  font-weight: bold;
  line-height: .7;
  opacity: 0.7;
  text-shadow: #000000 0 1px 0;
}
#ebook-info-modal ul.list-group li.list-group-item {
  background-color: #ffffff;
  border: none;
  display: block;
  margin-bottom: -1px;
  padding: 5px 15px 5px 0px;
  position: relative;
}
#bookinfo-modal-message img {
  float: left;
  margin-right: 1%;
  width: 49%;
}
#bookinfo-modal-message .list-group {
  float: left;
  width: 49%;
}
/*---------------------------------------------------------------------*/
/*  7. OFFCANVAS SIDEBARS
/*---------------------------------------------------------------------*/
.sidebar {
  position: relative;
}
.video-panel-revealed {
  float: left;
  width: 68%!important;
}
@media only screen and (max-width: 1280px) {
  .video-panel-revealed {
    width: 60%!important;
  }
}
@media only screen and (max-width: 992px) {
  .video-panel-revealed {
    width: 50%!important;
  }
}
@media only screen and (max-width: 767px) {
  .video-panel-revealed {
    width: 100%!important;
  }
}
.video-panel-hidden {
  float: left;
  width: 100%;
}
@media only screen and (max-width: 1280px) {
  .video-panel-hidden {
    width: 100%;
  }
}
.video-sidebar {
  background: #f2f4f4;
  border-radius: 4px 0;
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  width: 32%;
  padding-top: 80px;
}
@media only screen and (max-width: 1280px) {
  .video-sidebar {
    width: 40%;
  }
}
@media only screen and (max-width: 992px) {
  .video-sidebar {
    width: 50%;
  }
}
@media only screen and (max-width: 767px) {
  .video-sidebar {
    width: 100%;
    padding-top: 78px;
  }
}
.toc-sidebar {
  bottom: 0;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.33);
  left: 0;
  overflow-y: scroll;
  padding-top: 29px;
  padding-top: 38px;
  padding-top: 40px;
  position: fixed;
  top: 0;
  width: 30%;
  z-index: 49;
}
.toc-sidebar .toc-header {
  height: 40px;
  padding: 11px 6px 0 9px;
  background: rgba(0, 0, 0, 0.6);
  text-align: right;
}
.toc-sidebar a.nav_back {
  color: #ffffff;
  padding: 10px;
  text-transform: uppercase;
}
@media only screen and (max-width: 1280px) {
  .toc-sidebar {
    width: 40%;
  }
}
@media only screen and (max-width: 767px) {
  .toc-sidebar {
    width: 80%;
    padding-top: 38px;
  }
}
@media only screen and (max-width: 480px) {
  .toc-sidebar {
    padding-top: 68px;
  }
}
/*  7A. RIGHT SIDEBAR - TOOLS*/
.nav-tabs {
  margin-right: 30px;
  margin-top: -33px;
}
.nav-tabs li {
  float: right;
}
.nav-tabs > li > a {
  background-color: #ffffff;
  color: #000000;
  font-size: 11px;
  font-weight: bold;
  padding: 8px 12px;
  text-transform: uppercase;
}
.nav-tabs > li > a:hover {
  background-color: #545454;
}
.nav-tabs > li.active > a {
  background-color: #ffffff;
  color: #000000;
}
.nav-tabs > li.active > a:hover {
  background-color: #ffffff;
  color: #000000;
}
.nav-tabs > li.active > a:focus {
  background-color: #ffffff;
  color: #000000;
}
.tab-pane {
  background: #ffffff;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.13);
  height: 100vh;
  overflow-y: scroll;
  padding: 20px 20px 80px;
}
#videos.tab-pane {
  height: auto;
  overflow-y: hidden;
  padding: 0px 0px 50px 0px;
}
.video_container {
  height: 30vh;
  margin: 20px 20px 0px 20px;
}
@media only screen and (max-width: 767px) {
  .video_container {
    height: 200px;
  }
}
#section-videos-panel-player-container {
  height: 30vh;
}
@media only screen and (max-width: 767px) {
  #section-videos-panel-player-container {
    height: 200px;
  }
}
#popup-player-video-container {
  height: 300px;
}
@media only screen and (max-width: 446px) {
  #popup-player-video-container {
    height: 200px;
  }
}
#example_container {
  height: 70vh;
  overflow-y: scroll;
  padding-bottom: 500px;
  padding: 0px 20px 20px 20px;
  width: 100%;
}
.example-containers {
  background-color: #f8f9f9;
  border-color: solid 1px rgba(0, 0, 0, 0.1);
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.23);
  margin: 15px 0px;
  padding: 26px 20px 20px 20px;
  position: relative;
}
.cell-problem-number {
  background: #242424;
  border-radius: 4px 0;
  color: #ffffff;
  font-size: 12px;
  font-weight: bold;
  left: 0px;
  padding-top: 2px!important;
  padding: 3px 5px;
  position: absolute;
  top: 0px;
}
.cell-problem-text {
  margin: 0px 10px 10px 10px;
  color: #101010 !important;
}
.cell-problem-text table td {
  padding: 5px;
}
.cell-problem-text table th {
  border-bottom: 1px solid #333333;
  text-align: center !important;
}
@media only screen and (max-width: 1280px) {
  .cell-problem-text {
    font-size: 15px;
  }
}
@media only screen and (max-width: 767px) {
  .cell-problem-text {
    font-size: 13px;
  }
}
@media only screen and (max-width: 480px) {
  .cell-problem-text {
    font-size: 11px;
  }
}
.cell-problem-text ol,
.cell-problem-text ul {
  font-weight: bold;
  list-style-position: outside;
  margin-left: 0;
  padding-left: .8em;
}
.cell-problem-text ol > li,
.cell-problem-text ul > li {
  padding-left: .8em;
}
.cell-problem-text ol p,
.cell-problem-text ul p {
  font-weight: normal;
}
.cell-instructor {
  font-size: 11px;
  font-weight: bold;
}
.cell-instructor p {
  margin: 0px;
}
.cell-instructor span.language {
  color: #545454;
  font-weight: 100;
  margin-bottom: 10px;
}
.cell-instructor-container {
  display: inline-block;
  float: left;
  margin-left: 10px;
  margin-right: 10px;
  width: 65px;
}
.cc_span {
  position: relative;
  width: 1px;
}
.cc_span span {
  -moz-border-radius: 5px 0px 5px 0px;
  -webkit-border-radius: 5px 0px 5px 0px;
  background: rgba(0, 0, 0, 0.8);
  border-radius: 5px 0px 5px 0px;
  color: #ffffff;
  font-size: 12px;
  font-weight: bold;
  margin-left: 9px;
  margin-top: -27px;
  padding: 0px 2px 1px 2px;
  position: absolute;
}
/*  7B. LEFT SIDEBAR - TOC*/
.collapse.bottom {
  -moz-transition: height 0.35s ease;
  -o-transition: height 0.35s ease;
  -webkit-transition: height 0.35s ease;
  bottom: 0px;
  height: 0;
  overflow: hidden;
  position: absolute;
  transition: height 0.35s ease;
  width: 100%;
}
.collapse {
  height: auto;
  width: auto;
}
.collapse.height {
  -moz-transition: height 0.35s ease;
  -o-transition: height 0.35s ease;
  -webkit-transition: height 0.35s ease;
  height: 0;
  overflow: hidden;
  position: relative;
  transition: height 0.35s ease;
}
.collapse.width {
  -moz-transition: width 0.35s ease;
  -o-transition: width 0.35s ease;
  -webkit-transition: width 0.35s ease;
  left: 10px;
  overflow: hidden;
  position: absolute;
  top: 0px;
  transition: width 0.35s ease;
  width: 0;
}
.collapse.in.width {
  width: auto;
}
.collapse.in.height {
  height: auto;
}
.brand {
  margin: 0 0 10px;
  width: 300px;
}
h4.chapter_title.toc {
  padding: 10px;
}
h4.chapter_title {
  color: #ffffff;
  font-size: 14px;
  padding: 10px;
  margin: 0px;
  font-weight: 400!important;
}
h4.chapter_title a {
  padding: 10px;
  font-size: 14px;
}
.chapter_sections ul {
  padding: 0px;
  margin-bottom: 0px;
}
.chapter_sections ul li {
  padding: 10px;
  padding-left: 30px;
}
.chapter_sections ul li a {
  padding: 10px;
}
.chapter_section ul li a:active,
.chapter_section ul li a:focus,
li a:active,
li a:focus {
  background: none!important;
  font-weight: bold;
}
/*---------------------------------------------------------------------*/
/*  8. BOX/CROCODOC 
/*---------------------------------------------------------------------*/
.ebook-viewer-size {
  overflow-y: hidden;
}
#idr_frame_wrapper {
  position: relative;
  height: 98vh;
  width: 100%;
}
#idr_viewer_frame {
  border: none;
  position: absolute;
  top: 50px;
  left: 0;
  width: 100%;
  height: 100%;
}
.idr-viewer-page_nav_buttons {
  height: 50px;
  width: 100%;
  margin: 0px 0px 0px 0px;
  padding: 0;
}
.idr-viewer-page_nav_buttons a {
  font-size: 50px;
  color: #000;
}
.box-viewer-page_nav_buttons {
  height: 50px;
  width: 105%;
  margin: -19px;
  padding: 0;
}
.box-viewer-page_nav_buttons a {
  font-size: 50px;
  color: #000;
}
#box-viewer-target {
  height: 98vh;
  padding-top: 50px;
  width: 100%;
}
.crocodoc-viewport {
  height: 100%;
  position: static;
  width: 100%;
}
.crocodoc-page-loading .crocodoc-page-content {
  background: #EDEDED url('/assets/img/25.gif') center center no-repeat;
}
.crocodoc-page-inner {
  box-shadow: 0px 0px 5px #d6dddd !important;
}
.box_supplements {
  width: 260px;
}
.box_supplements a {
  display: block;
  float: left;
  width: 70px;
  padding: 0 !important;
  border: none;
  margin-right: 13px !important;
}
.box_supplements a img.img-thumbnail {
  width: 62px;
}
.box_supplements .divider {
  height: 10px;
}
.popover-content .cell-instructor {
  max-width: 100%;
  padding: 2px 2px 10px 2px;
  z-index: 200;
  zoom: 90%;
}
.popover {
  max-width: 350px;
}
.xyz-box-page-links {
  width: 110pt;
}
.xyz-box-page-links .box_btn {
  float: right;
  font-size: 13px;
  margin-left: 5pt;
}
.xyz-box-page-problemsetlinks {
  margin-top: 20px;
  width: 110pt;
}
.xyz-box-page-problemsetlinks .box_btn {
  float: right;
  font-size: 13px;
  margin-left: 5pt;
}
.xyz-box-page-take5links {
  width: 110pt;
}
.xyz-box-page-take5links .box_btn {
  float: right;
  font-size: 13px;
  margin-left: 5pt;
}
a.box_btn {
  border-radius: 4px!important;
  display: block;
  padding: 2px 4px!important;
}
a.box_btn img {
  height: 24px;
  opacity: 1;
  width: 24px;
}
a.box_btn:hover {
  cursor: pointer;
  text-decoration: none;
}
img.xyz_box {
  bottom: 10px;
  height: 20px;
  position: absolute;
  right: 15px;
  z-index: 1000;
}
.supplements {
  background-image: url('https://schools.mathtv.com/images/worksheets/icon_matched_probs0.jpg');
  background-size: 65px 80px;
  height: 80px;
  position: relative;
  width: 65px;
}
.supplements i {
  color: #ffffff;
  left: 15px;
  opacity: .5;
  position: absolute;
  top: 35px;
}
.supplements i:hover {
  opacity: 1;
}
.box_btn.mini_lecture {
  float: left;
  margin-bottom: ;
  margin-bottom: 14px;
  margin-right: 14px;
  margin: 10px;
  position: relative;
}
.box_btn.mini_lecture span {
  font-size: 10px;
}
.box_btn.answer {
  float: left;
  margin-bottom: 14px;
  margin-right: 14px;
  margin: 10px;
  position: relative;
}
.box_btn.answer span {
  font-size: 10px;
}
.box_btn.video.take5 {
  margin: 10px;
}
.box_btn.video.take5 span {
  font-size: 10px;
}
.cc_icon {
  background: #545454;
  border-bottom: 0px;
  border-radius: 4px;
  line-height: 11px;
  opacity: .4;
  padding: 0px 2px 0px 5px!important;
  position: absolute;
  right: -14px;
  top: 15px;
  z-index: -100;
}
.cc_icon img {
  height: 12px;
  padding: 0px;
  width: 12px;
}
.spanish_icon {
  background: #9d5100;
  border-bottom: 0px;
  border-radius: 4px;
  line-height: 11px;
  opacity: .4;
  padding: 0px 2px 0px 5px!important;
  position: absolute;
  right: -14px;
  top: 1px;
  z-index: -100;
}
.spanish_icon img {
  height: 12px;
  padding: 0px;
  width: 12px;
}
/*---------------------------------------------------------------------*/
/*  9. TOPBAR - NAVIGATION
/*---------------------------------------------------------------------*/
.topBar {
  float: left;
  position: fixed;
  top: 0px;
  width: 100%;
  z-index: 50!important;
  max-height: 2.75em;
  overflow: hidden;
}
.topBar .topBar .xyz-alert-icon-for-ebook {
  max-height: 2.75em;
}
.topBar a {
  max-height: 2.75em;
  font-size: 1em;
  margin: 0px 0px 0px 0px;
  padding: 10px 20px 10px;
  text-transform: uppercase;
}
.topBar a:hover {
  text-decoration: none;
}
@media only screen and (max-width: 1300px) {
  .topBar a {
    padding: 8px 12px 8px;
  }
}
@media only screen and (max-width: 320px) {
  .topBar a {
    font-size: 10px;
    padding: 7px;
    margin: 0px 0px 0px 0px;
    text-transform: uppercase;
  }
}
.topBar .centernav {
  text-align: center;
}
.topBar .centernav a {
  display: inline-block;
  float: auto;
  margin-left: -3px;
  text-align: center;
}
.topBar .centernav a:first-child {
  margin-left: 2px;
}
.topBar .centernav a.left {
  display: block;
  float: left;
}
.topBar .centernav a.right {
  display: block;
  float: right;
}
.topBar .rightnav {
  float: right;
}
.topBar .rightnav a {
  display: block;
  float: right;
}
.topBar .leftnav {
  float: left;
}
.topBar .leftnav a {
  display: block;
  float: left;
}
.topBar a.meta {
  border-left: none;
  border-right: none;
}
.video-panel-revealed-topBar {
  width: 65%!important;
}
@media only screen and (max-width: 1280px) {
  .video-panel-revealed-topBar {
    width: 90%!important;
  }
}
@media only screen and (max-width: 767px) {
  .video-panel-revealed-topBar {
    width: 100%!important;
  }
}
.video-panel-hidden-topBar {
  width: 100%!important;
}
.truncate {
  max-width: 250px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.toggle-switch {
  background-color: #28aadc;
  display: block !important;
}
.toggle-switch i {
  -webkit-transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
}
.toggle-switch.hide {
  display: none !important;
}
.toggle-switch.active {
  background-color: #166888;
}
.toggle-switch.active i {
  -ms-transform: rotate(90deg);
  -webkit-transform: rotate(90deg);
  transform: rotate(90deg);
}
#ebook-page-number-control {
  font-size: 12px;
  padding: 0;
  text-align: right;
  color: #222;
  font-weight: 500;
  letter-spacing: 0.1em;
  border-radius: 3px;
  border-color: transparent;
}
#ebook-page-number-control:focus {
  border-color: #ccc;
  outline: 0;
}
/*---------------------------------------------------------------------*/
/*  10. SELF-PACED STUDY
/*---------------------------------------------------------------------*/
/*  a - try-it modal */
#xyz-self-paced-message p {
  text-align: left;
  margin: 0 0 4px 0;
  padding: 0 7px 0 0;
}
#xyz-self-paced-message table {
  width: 100%;
}
#xyz-self-paced-message table td {
  text-align: right;
  padding-right: 7px;
}
#xyz-self-paced-message table td.label-it {
  text-align: left;
  padding-right: 0px;
}
.xyz-self-paced-message-spacer {
  height: 7px;
}
/*  b - progress panel */
.progress.selfpacedreport {
  height: 18px;
}
.progress.selfpacedreport.topbar {
  margin-top: 0;
  margin-bottom: 2px;
}
.progress.selfpacedreport.bottombar {
  margin-top: 2px;
  margin-bottom: 0;
}
table.selfpacedsummary td.section-identifier {
  width: 50px;
  text-align: center;
  vertical-align: middle;
}
.progress-label {
  float: left;
  width: 60px;
  font-size: 11px;
  padding-top: 2px;
  margin-right: 1em;
}
#extra-message p {
  margin-top: 20px;
}
/*---------------------------------------------------------------------*/
/*  11. ALERT SYSTEM
/*---------------------------------------------------------------------*/
.xyz-alert-container {
  margin-bottom: 34px;
}
.xyz-alert-container ul {
  list-style: disc outside;
}
.xyz-alert-container > p,
.xyz-alert-container ul,
.xyz-alert-container li {
  color: #545454;
  font-size: 15px;
}
.xyz-alert-container h4 {
  font-size: 16px;
  font-weight: 700;
  line-height: 16px;
  text-transform: none;
}
/*---------------------------------------------------------------------*/
/*  12. IFRAME EMBEDDING
/*---------------------------------------------------------------------*/
#iframe-branding-header {
  background: #527123 !important;
}
#iframe-branding-header span.website-url {
  color: #FFFFFF;
}
#iframe-branding-header span.website-url a {
  color: #FFFFFF;
}
#iframe-branding-header span.website-url a:hover {
  opacity: .6;
}
/*---------------------------------------------------------------------*/
/*  13. JWPLAYER
/*---------------------------------------------------------------------*/
/* adjust opacity of play button overlay (in paused state) */
.jwdisplayIcon {
  background: rgba(111, 111, 111, 0.25) !important;
}
.jwicon {
  color: #ffffff !important;
  opacity: .5 !important;
}
/*---------------------------------------------------------------------*/
/*  LTI OVERRIDES
/*---------------------------------------------------------------------*/
.xyz-lti-ebook-dropdown {
  background: #F2F4F4 !important;
  padding: 6px 9px 6px 6px;
}
.xyz-lti-ebook-dropdown li a {
  width: 100%;
  display: inline;
  float: none;
  font-size: 1em;
  margin: 2px;
  padding: 4px;
  text-align: left;
  text-shadow: none;
  text-decoration: none;
  text-transform: none;
  border: none;
}
.xyz-lti-ebook-dropdown li a:hover {
  background: #CCCCCC;
}
/*---------------------------------------------------------------------*/
/*  COURSEBOOK STYLES
/*---------------------------------------------------------------------*/
/* navbar */
#xyz-coursebook-nav-for-ebook {
  margin-top: 37px;
  background-color: #587619;
  border-color: #E7E7E7;
  border: none;
  border-radius: 0;
}
/* Title */
#xyz-coursebook-nav-for-ebook .navbar-brand {
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 600;
}
#xyz-coursebook-nav-for-ebook .navbar-brand:hover,
#xyz-coursebook-nav-for-ebook .navbar-brand:focus {
  color: #5E5E5E;
}
/* Link */
#xyz-coursebook-nav-for-ebook .navbar-nav > li > a {
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 600;
}
#xyz-coursebook-nav-for-ebook .navbar-nav > li > a:hover,
#xyz-coursebook-nav-for-ebook .navbar-nav > li > a:focus {
  color: #8F1F8B;
}
#xyz-coursebook-nav-for-ebook .navbar-nav > .active > a,
#xyz-coursebook-nav-for-ebook .navbar-nav > .active > a:hover,
#xyz-coursebook-nav-for-ebook .navbar-nav > .active > a:focus {
  color: #8F1F8B;
  background-color: #E7E7E7;
}
#xyz-coursebook-nav-for-ebook .navbar-nav > .open > a,
#xyz-coursebook-nav-for-ebook .navbar-nav > .open > a:hover,
#xyz-coursebook-nav-for-ebook .navbar-nav > .open > a:focus {
  color: #8F1F8B;
  background-color: #D5D5D5;
}
/* Caret */
#xyz-coursebook-nav-for-ebook .navbar-nav > .dropdown > a .caret {
  border-top-color: #FFFFFF;
  border-bottom-color: #FFFFFF;
}
#xyz-coursebook-nav-for-ebook .navbar-nav > .dropdown > a:hover .caret,
#xyz-coursebook-nav-for-ebook .navbar-nav > .dropdown > a:focus .caret {
  border-top-color: #333;
  border-bottom-color: #333;
}
#xyz-coursebook-nav-for-ebook .navbar-nav > .open > a .caret,
#xyz-coursebook-nav-for-ebook .navbar-nav > .open > a:hover .caret,
#xyz-coursebook-nav-for-ebook .navbar-nav > .open > a:focus .caret {
  border-top-color: #555;
  border-bottom-color: #555;
}
/* Mobile version */
#xyz-coursebook-nav-for-ebook .navbar-toggle {
  border-color: #DDD;
}
#xyz-coursebook-nav-for-ebook .navbar-toggle:hover,
#xyz-coursebook-nav-for-ebook .navbar-toggle:focus {
  background-color: #DDD;
}
#xyz-coursebook-nav-for-ebook .navbar-toggle .icon-bar {
  color: #8F1F8B;
}
#xyz-coursebook-nav-for-ebook .dropdown-menu {
  background-color: #587619;
}
#xyz-coursebook-nav-for-ebook .navbar-nav .open .dropdown-menu > li > a {
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
}
#xyz-coursebook-nav-for-ebook .navbar-nav .open .dropdown-menu > li > a:hover,
#xyz-coursebook-nav-for-ebook .navbar-nav .open .dropdown-menu > li > a:focus {
  color: #8F1F8B;
}
.navbar-collapse.collapse {
  display: block!important;
}
#xyz-coursebook-navbar-nav-for-ebook > li,
#xyz-coursebook-navbar-nav-for-ebook {
  float: left !important;
}
#xyz-coursebook-navbar-nav-for-ebook.navbar-left:last-child {
  margin-left: -15px !important;
}
#xyz-coursebook-navbar-nav-for-ebook {
  float: left!important;
}
.xyz-idr-static-links {
  display: inline-block;
}