/* Elements */

html, div, map, dt, isindex, form, header, aside, section, section, article, footer {  
    display: block;  
} 

html, body {
height: 100%;
margin: 0;
padding: 0;
font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;
background: #F8F8F8; /* was F8F8F8 */
font-size: 14px;
}


table {
  color: #000000;
  background-color: #FFFFFF;
  font-family: verdana,arial,helvetica,sans-serif;
  font-size: 10pt;
}
td,tr {
  color: #000000;
  background-color: #FFFFFF;
  font-family: verdana,arial,helvetica,sans-serif;
}

td.banner {
  background-color: #003366;
  background-position: center;
}

td.unten {
  color: #FFFFFF;
  background-color: #003366;
  /* background-position: center; */
  /* text-align: right; */
  font-size: 8pt;
  font-weight: bold;
  /* padding-right: 8px; */
}


td.navi {
  color: #000000;
  background-color: #FFFFFF;
}
.navigationbartitle
 {
  color: #0;
  background-color: 	 #FFCC00;
  font-family: verdana,arial,helvetica,sans-serif;
  font-size: 11pt;
  font-weight: bold;
  margin: 0px;
  padding: 4px 0px 4px 0px;
  text-align: center;
}

td.main {
  padding: 10px;
}


table.center {
    margin-left:auto; 
    margin-right:auto;
  }

.hoverbutton:hover {
    background-color: #e1e1e1;
    box-shadow: 0px 0px 0px 0px #c0c0c0;
}

/* Code for Sidebar Functionality */
  #wrap { 
  border: solid 0px #ccc; 
  /*width: 1000; */
  margin: 0 auto; 
  overflow: hidden; 
  margin-bottom: 20px; 
  position: relative; 
  }

  #wrap #sidebar {
  width: 220px; 
  position: absolute; 
  top: 0; 
  }

  #wrap.sidebar #mainContent {
  margin-left: 270px;
  margin-top: 10px;
   margin-bottom: 10px;
  margin-right: 10px;
  padding: 10px; 
  box-shadow: 0px 0px 4px #888; 
  min-height: 450px;
  background: #fff;
  }

  #wrap.sidebar #sidebar {
  margin-left: 10px;
  margin-top: 10px;
   margin-bottom: 10px;
  padding: 10px; 
  box-shadow: 0px 0px 4px #888; 
  }

  .nosidebar #mainContent{
  margin-left: 270px; 
  margin-top: 10px;
  margin-bottom: 10px;
  margin-right: 10px;
  padding: 10px; 
  box-shadow: 0px 0px 4px #888; 
  min-height: 450px;
  background: #fff;

  }
  
  #wrap #sidebar {
  margin-left: 10px; 
  margin-top: 10px;
  margin-bottom: 10px;
  padding: 10px; 
  box-shadow: 0px 0px 4px #888; 
  }
  
 /* #wrap.nosidebar #sidebar { 
  left: -254px; 
  }
  */
  
  #sidebar #toggleBtn { 
  width: 15px; 
  height: 30px; 
  line-height: 30px; 
  background: #ccc; 
  cursor: pointer; 
  position: absolute; 
  top: 5px; 
  right: -15px; 
  text-align: center; 
  border-radius: 0 5px 5px 0 ; 
  }
  
  #sidebar #toggleBtn:hover { 
  background: #666; 
  color: #fff; 
  }  
/*End CSS for sidebar functionality*/
  
/*Code for styling of interactive links, from original website */
.note {
   color: red;
   background-color: transparent;
}

.example, .critical, .link, .selfassess, .workbook, .selftest, .heading {
	font : bold normal normal 9pt "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;
	padding-top: 2pt;
}
/*End code for styling interactive links*/

.clear {
clear: both;
}

.spacer {
height: 20px;
}
/*
a:link, a:visited {
color: #800517;
text-decoration: none;
}

a:hover {
text-decoration: underline;
}
*/

/* Header */

header#header {
height: 100px;
width: 100%;
background: #F8F8F8;/* was F8F8F8*/
/*background: #FFB90F url(../images/header_bg.jpg) repeat-x;*/
}

header#header h1.site_title {
float: left;
margin: 0;
margin-left: 5%;
margin-right: 5%;
font-size: 18px;
display: block;
height: 100px;
font-weight: bold;
text-align: center;
line-height: 32px;

}

header#header h1.site_title_2 {
float: left;
margin: 0;
margin-right: 5%;
margin-left: 5%;
font-size: 18px;
display: block;
height: 100px;
font-weight: bold;
text-align: center;
line-height: 32px;
}


header#header h1.book_cover {
float: left;
margin: 0;
display: block;
background:  url(../images/cover.jpg);
height: 100px;
width: 79px;
background-size: 79px 100px;
background-repeat: no-repeat;
}

header#header h1.book_cover_2 {
float: left;
margin: 0;
display: block;
background:  url(../images/essentials.png);
height: 100px;
width: 79px;
background-size: 79px 100px;
background-repeat: no-repeat;
}

@media screen and (max-width: 1200px) {
    header#header h1.book_cover  {
      display: none;
    }
    
  header#header h1.book_cover_2 {
      display: none;
    }
}

@media screen and (max-width: 930px) {
    header#header h1.site_title {
      display: none;
    }

    header#header h1.site_title_2 {
      display: none;
    }
}

header#header h2.section_title {
float: left;
margin: 0;
font-size: 14px;
display: block;
width: 20%;
height: 100px;
font-weight: bold;
text-align: center;
line-height: 17px;
min-width: 400px;
color: #fff;
}

.chapter_number {
  text-decoration: underline;
  color:blue;
}


header#header h1.site_title a {
color: #000000;
text-decoration: none;
}

header#header h1.site_title_2 a {
color: #000000;
text-decoration: none;
}

header#header h2.section_title {
color: #000000;
text-align: center;
min-width: 50px;
}

.btn_view_site {
float: left;
width: 9%;
}

.btn_view_site a {
display: block;
margin-top: 12px;
width: 91px;
height: 27px;
background: url(../images/btn_view_site.png) no-repeat;
text-align: center;
line-height: 29px;
color: #fff;
text-decoration: none;
text-shadow: 0 -1px 0 #000;}

.btn_view_site a:hover {
background-position: 0 -27px;
}

/* Secondary Header Bar */

section#secondary_bar {
height: 38px;
width: 100%;
background: #F1F1F4 url(../images/secondary_bar.png) repeat-x;
}

section#secondary_bar .user {
float: left;
width: 20%;
height: 38px;
}

.user p {
margin: 0;
padding: 0;
color: #666666;
font-weight: bold;
display: block;
float: left;
width: 85%;
height: 35px;
line-height: 35px;
text-indent: 25px;
text-shadow: 0 1px 0 #fff;
background: url(../images/icn_user.png) no-repeat center left;
margin-left: 6%;
}

.user a {
text-decoration: none;
color: #666666}

.user a:hover {
color: #77BACE;
}

/* Breadcrumbs */

section#secondary_bar .breadcrumbs_container {
float: left;
width: 100%;
height: 28px;
}

article.breadcrumbs {

padding: 0 5px;
border: 1px solid #ccc;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
-webkit-box-shadow: 0 1px 0 #fff;
-moz-box-shadow: 0 1px 0 #fff;
box-shadow: 0 1px 0 #fff;
height: 25px;
margin: 3px 3%;
}

.breadcrumbs a {
display: inline-block;
float: left;
height: 24px;
line-height: 23px;
}

.breadcrumbs a.current, .breadcrumbs a.current:hover {
color: #9E9E9E;
font-weight: bold;
text-shadow: 0 1px 0 #fff;
text-decoration: none;
}

.breadcrumbs a:link, .breadcrumbs a:visited {
color: #44474F;
text-decoration: none;
text-shadow: 0 1px 0 #fff;
font-weight: bold;}

.breadcrumbs a:hover {
color: #222222;
}

.breadcrumb_divider {
display: inline-block;
width: 12px;
height: 24px;
background: url(../images/breadcrumb_divider.png) no-repeat;
float: left;
margin: 0 5px;
}

/* Sidebar */

aside#sidebar {
width: 20%;
background: #E0E0E3 url(../images/sidebar.png) repeat;
float: left;
min-height: 500px;
margin-top: -4px;
}

#sidebar hr {
border: none;
outline: none;
background: url(../images/sidebar_divider.png) repeat-x;
display: block;
width: 100%;
height: 2px;}

/* Sidebar Menu */

#sidebar h3 {
color: #1F1F20;
text-transform: uppercase;
text-shadow: 0 1px 0 #fff;
font-size: 13px;
margin: 10px 0 10px 6%;
display: block;
float: left;
width: 90%;
}

.toggleLink {
color: #999999;
font-size: 10px;
text-decoration: none;
display: block;
float: right;
margin-right: 2%
}

#sidebar .toggleLink:hover {
color: #77BACE;
text-decoration: none;
}

#sidebar ul {
clear: both;
margin: 0; padding: 0;
}

#sidebar li {
list-style: none;
margin: 0 0 0 12%; padding: 0;
}

#sidebar li a {
color: #666666;
padding-left: 25px;
text-decoration: none;
display: inline-block;
height: 17px;
line-height: 17px;
text-shadow: 0 1px 0 #fff;
margin: 2px 0;
}

#sidebar li a:hover {
color: #444444;
}

/* Sidebar Icons */

#sidebar li.icn_question a {
background: url(../images/icn_qmark.png) no-repeat center left;
}
/*#sidebar li.icn_file a {
background: url(../images/icn_file.png) no-repeat center left;
}*/
#sidebar li.icn_new_article a {
background: url(../images/icn_new_article.png) no-repeat center left;
}
#sidebar li.icn_edit_article a {
background: url(../images/icn_edit_article.png) no-repeat center left;
}
#sidebar li.icn_categories a {
background: url(../images/icn_categories.png) no-repeat center left;
}
#sidebar li.icn_tags a {
background: url(../images/icn_tags.png) no-repeat center left;
}
#sidebar li.icn_add_user a {
background: url(../images/icn_add_user.png) no-repeat center left;
}
#sidebar li.icn_view_users a {
background: url(../images/icn_view_users.png) no-repeat center left;
}
#sidebar li.icn_profile a {
background: url(../images/icn_profile.png) no-repeat center left;
}
#sidebar li.icn_folder a {
background: url(../images/icn_folder.png) no-repeat center left;
}
#sidebar li.icn_photo a {
background: url(../images/icn_photo.png) no-repeat center left;
}
#sidebar li.icn_audio a {
background: url(../images/icn_audio.png) no-repeat center left;
}
#sidebar li.icn_video a {
background: url(../images/icn_video.png) no-repeat center left;
}
#sidebar li.icn_settings a {
background: url(../images/icn_settings.png) no-repeat center left;
}
#sidebar li.icn_security a {
background: url(../images/icn_security.png) no-repeat center left;
}
#sidebar li.icn_jump_back a {
background: url(../images/icn_jump_back.png) no-repeat center left;
}

#sidebar p {
color: #666666;
padding-left: 6%;
text-shadow: 0 1px 0 #fff;
margin: 10px 0 0 0;}

#sidebar a {
color: #666666;
text-decoration: none;
}

#sidebar a:hover {
text-decoration: underline;
}

#sidebar footer {
margin-top: 20%;
}


/* Main Content */


section#main {
width: 80%;
min-height: 500px;
min-width: 200px;
background: url(../images/sidebar_shadow.png) repeat-y left top;
float: left;
margin-top: -2px;
}

#main h3 {
color: #1F1F20;
text-transform: uppercase;
text-shadow: 0 1px 0 #fff;
font-size: 13px;
margin: 8px 20px;
}

/*homepage stuffs*/

.homepage {
border: 1px solid #9BA0AF;
width: 29%;
margin: 20px 3% 0 3%;
margin-top: 15px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
background: #ffffff;
margin-right: 0;
float: left;
}

.homepage p {
margin-left: 17%;
margin-right: 7%;
float: left;
padding: 0;
font-size: 110%;
line-height: 140%;
}

.homepage h2 {
margin-left: 10px;
}

.homepage table {
padding: 5px;
width: 180px;
margin-left: auto;
margin-right: auto;
}

.homepage table tr{
margin-right: 5px;
}

/* Modules */

.module {
border: 1px solid #9BA0AF;
width: 100%;
margin: 20px 3% 0 3%;
margin-top: 20px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
background: #ffffff;
}

#main .module header h3 {
display: block;
width: 90%;
float: left;
}


.module header {
height: 38px;
width: 100%;
background: #F1F1F4 url(../images/secondary_bar.png) repeat-x;
-webkit-border-top-left-radius: 5px; -webkit-border-top-right-radius: 5px;
-moz-border-radius-topleft: 5px; -moz-border-radius-topright: 5px;
border-top-left-radius: 5px; border-top-right-radius: 5px;
}

.module footer {
height: 32px;
width: 100%;
border-top: 1px solid #9CA1B0;
background: #F1F1F4 url(../images/module_footer_bg.png) repeat-x;
-webkit-border-bottom-left-radius: 5px; -webkit-border-bottom-right-radius: 5px;
-moz-border-radius-bottomleft: 5px; -moz-border-radius-bottomright: 5px;
-webkit-border-bottom-left-radius: 5px; -webkit-border-bottom-right-radius: 5px;
}

.module_content {
margin: 10px 20px;
color: #666;}

/* Module Widths */

.width_full {
width: 95%;
}


.homepagecontent{
width: 500px;
float: center;
border: 1px solid #9BA0AF;

margin: 20px 3% 0 3%;
margin-top: 20px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
background: #fff;
}


.width_half {
width: 46%;
margin-right: 0;
float: left;
}


.width_quarter {
width: 21%;
margin-right: 0;
float: left;
}


.width_third {
width: 29%;
margin-right: 0;
float: left;
}


.width_3_quarter {
width: 66%;
margin-right: 0;
float: left;
}

/* Stats Module */

.stats_graph {
width: 64%;
float: left;
}

.stats_overview {
background: #F6F6F6;
border: 1px solid #ccc;
float: right;
width: 26%;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
}

.overview_today, .overview_previous {
width: 50%;
float: left;}

.stats_overview p {
margin: 0; padding: 0;
text-align: center;
text-transform: uppercase;
text-shadow: 0 1px 0 #fff;
}

.stats_overview p.overview_day {
font-size: 12px;
font-weight: bold;
margin: 6px 0;
}

.stats_overview p.overview_count {
font-size: 26px;
font-weight: bold;
color: #333333;}

.stats_overview p.overview_type {
font-size: 10px;
color: #999999;
margin-bottom: 8px}

/* Content Manager */

.tablesorter {
width: 100%;
margin: -5px 0 0 0;
}

.tablesorter td{
margin: 0;
padding: 0;
border-bottom: 1px dotted #ccc;
}

.tablesorter thead tr {
height: 34px;
background: url(../images/table_sorter_header.png) repeat-x;
text-align: left;
text-indent: 10px;
cursor: pointer;
}

.tablesorter td {
padding: 15px 10px;
}

.tablesorter input[type=image] {
margin-right: 10px;}

ul.tabs {
	margin: 3px 10px 0 0;
	padding: 0;
	float: right;
	list-style: none;
	height: 24px; /*--Set height of tabs--*/
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	border-radius: 5px;
	-webkit-box-shadow: 0 1px 0 #fff;
	-moz-box-shadow: 0 1px 0 #fff;
	box-shadow: 0 1px 0 #fff;
	border: 1px solid #ccc;
	font-weight: bold;
	text-shadow: 0 1px 0 #fff;
}
ul.tabs li {
	float: left;
	margin: 0;
	padding: 0;
	line-height: 24px;
	color: #fff;
}
ul.tabs li a {
	text-decoration: none;
	color: #999;
	display: block;
	padding: 0 10px;
	height: 24px;
}

ul.tabs li a:hover {
	color: #44474F;
}

html ul.tabs li.active a  {
	color: #44474F;
	}

html ul.tabs li.active, html ul.tabs li.active a:hover  {
	background: #F1F2F4;
	-webkit-box-shadow: inset 0 2px 3px #818181;
	-moz-box-shadow: inset 0 2px 3px #818181;
	box-shadow: inset 0 2px 3px #818181;
}

html ul.tabs li:first-child, html ul.tabs li:first-child a  {
	-webkit-border-top-left-radius: 5px; -webkit-border-bottom-left-radius: 5px;
	-moz-border-radius-topleft: 5px; -moz-border-radius-bottomleft: 5px;
	border-top-left-radius: 5px; border-bottom-left-radius: 5px;
}

html ul.tabs li:last-child, html ul.tabs li:last-child a  {
	-webkit-border-top-right-radius: 5px; -webkit-border-bottom-right-radius: 5px;
	-moz-border-radius-topright: 5px; -moz-border-radius-bottomright: 5px;
	border-top-right-radius: 5px; border-bottom-right-radius: 5px;
}

#main .module header h3.tabs_involved {
display: block;
width: 60%;
float: left;
}

/* New/Edit Article Module */

fieldset {
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
background: #F6F6F6;
border: 1px solid #ccc;
padding: 1% 0%;
margin: 10px 0;
}

fieldset label {
display: block;
float: left;
width: 200px;
height: 25px;
line-height: 25px;
text-shadow: 0 1px 0 #fff;
font-weight: bold;
padding-left: 10px;
margin: -5px 0 5px 0;
text-transform: uppercase;
}

fieldset input[type=text] {
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
border: 1px solid #BBBBBB;
height: 20px;
color: #666666;
-webkit-box-shadow: inset 0 2px 2px #ccc, 0 1px 0 #fff;
-moz-box-shadow: inset 0 2px 2px #ccc, 0 1px 0 #fff;
box-shadow: inset 0 2px 2px #ccc, 0 1px 0 #fff;
padding-left: 10px;
background-position: 10px 6px;
margin: 0;
display: block;
float: left;
width: 96%;
margin: 0 10px;
}

fieldset input[type=text]:focus {
outline: none;
border: 1px solid #77BACE;
-webkit-box-shadow: inset 0 2px 2px #ccc, 0 0 10px #ADDCE6;
-moz-box-shadow: inset 0 2px 2px #ccc, 0 0 10px #ADDCE6;
box-shadow: inset 0 2px 2px #ccc, 0 0 10px #ADDCE6;
}

fieldset select {
width: 96%;
margin: 0 10px;
border: 1px solid #bbb;
height: 20px;
color: #666666;
}

fieldset textarea {
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
border: 1px solid #BBBBBB;
color: #666666;
-webkit-box-shadow: inset 0 2px 2px #ccc, 0 1px 0 #fff;
-moz-box-shadow: inset 0 2px 2px #ccc, 0 1px 0 #fff;
box-shadow: inset 0 2px 2px #ccc, 0 1px 0 #fff;
padding-left: 10px;
background-position: 10px 6px;
margin: 0 0.5%;
display: block;
float: left;
width: 96%;
margin: 0 10px;
}

fieldset textarea:focus {
outline: none;
border: 1px solid #77BACE;
-webkit-box-shadow: inset 0 2px 2px #ccc, 0 0 10px #ADDCE6;
-moz-box-shadow: inset 0 2px 2px #ccc, 0 0 10px #ADDCE6;
box-shadow: inset 0 2px 2px #ccc, 0 0 10px #ADDCE6;
}

.submit_link {
float: right;
margin-right: 3%;
padding: 5px 0;
}

.submit_link select {
width: 150px;
border: 1px solid #bbb;
height: 20px;
color: #666666;
}

#main .module_content h1 {
color: #333333;
text-transform: none;
text-shadow: 0 1px 0 #fff;
font-size: 22px;
margin: 8px 0px;
}

#main .module_content h2 {
color: #444444;
text-transform: none;
text-shadow: 0 1px 0 #fff;
font-size: 18px;
margin: 8px 0px;
}

#main .module_content h3 {
color: #666666;
text-transform: uppercase;
text-shadow: 0 1px 0 #fff;
font-size: 13px;
margin: 8px 0px;
}

#main .module_content h4 {
color: #666666;
text-transform: none;
text-shadow: 0 1px 0 #fff;
font-size: 13px;
margin: 8px 0px;
}

#main .module_content li {
line-height: 150%;
}

/* Alerts */

#main h4.alert_info {
display: block;
width: 95%;
margin: 20px 3% 0 3%;
margin-top: 20px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
background: #B5E5EF url(../images/icn_alert_info.png) no-repeat;
background-position: 10px 10px;
border: 1px solid #77BACE;
color: #082B33;
padding: 10px 0;
text-indent: 40px;
font-size: 14px;}

#main h4.alert_warning {
display: block;
width: 95%;
margin: 20px 3% 0 3%;
margin-top: 20px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
background: #F5F3BA url(../images/icn_alert_warning.png) no-repeat;
background-position: 10px 10px;
border: 1px solid #C7A20D;
color: #796616;
padding: 10px 0;
text-indent: 40px;
font-size: 14px;}

#main h4.alert_error {
display: block;
width: 95%;
margin: 20px 3% 0 3%;
margin-top: 20px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
background: #F3D9D9 url(../images/icn_alert_error.png) no-repeat;
background-position: 10px 10px;
border: 1px solid #D20009;
color: #7B040F;
padding: 10px 0;
text-indent: 40px;
font-size: 14px;}

#main h4.alert_success {
display: block;
width: 95%;
margin: 20px 3% 0 3%;
margin-top: 20px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
background: #E2F6C5 url(../images/icn_alert_success.png) no-repeat;
background-position: 10px 10px;
border: 1px solid #79C20D;
color: #32510F;
padding: 10px 0;
text-indent: 40px;
font-size: 14px;}

.largerText p{
font-size: 150%;
}

/* Accordian panel in self-tests */
/* Style the buttons that are used to open and close the accordion panel */
button.accordion {
    background-color: #eee;
    color: #444;
    cursor: pointer;
    padding: 18px;
    width: 100%;
    text-align: left;
    border: none;
    outline: none;
    transition: 0.4s;
}

/* Add a background color to the button if it is clicked on (add the .active class with JS), and when you move the mouse over it (hover) */
button.accordion.active, button.accordion:hover {
    background-color: #ddd;
}

/* Style the accordion panel. Note: hidden by default */
div.panel {
    padding: 0 18px;
    background-color: white;
    max-height: 0;
    overflow: hidden;
    transition: 0.6s ease-in-out;
    opacity: 0;
}

/* The "show" class is added to the accordion panel when the user clicks on one of the buttons. This will show the panel content */
div.panel.show {
    opacity: 1;
    max-height: 500px; /* Whatever you like, as long as its more than the height of the content (on all screen sizes) */
}

button.accordion:after {
    content: '\02795'; /* Unicode character for "plus" sign (+) */
    font-size: 13px;
    color: #777;
    float: right;
    margin-left: 5px;   
    }                      ');
button.accordion.active:after {
    content: '\+2796'; /* Unicode character for "minus" sign (-) */
    }

/* End of Accordian panel in self-tests */
/* I-Clicker Questions CSS */
.ans_btn {
  background: #ffffff;
  background-image: -webkit-linear-gradient(top, #ffffff, #abbfcc);
  background-image: -moz-linear-gradient(top, #ffffff, #abbfcc);
  background-image: -ms-linear-gradient(top, #ffffff, #abbfcc);
  background-image: -o-linear-gradient(top, #ffffff, #abbfcc);
  background-image: linear-gradient(to bottom, #ffffff, #abbfcc);
  -webkit-border-radius: 11;
  -moz-border-radius: 11;
  border-radius: 11px;
  font-family: Arial;
  color: #4a344a;
  font-size: 1em;
  padding: 5px 10px 5px 10px;
  text-decoration: none;

}

.ans_btn:hover {
  background: #3cb0fd;
  background-image: -webkit-linear-gradient(top, #3cb0fd, #3498db);
  background-image: -moz-linear-gradient(top, #3cb0fd, #3498db);
  background-image: -ms-linear-gradient(top, #3cb0fd, #3498db);
  background-image: -o-linear-gradient(top, #3cb0fd, #3498db);
  background-image: linear-gradient(to bottom, #3cb0fd, #3498db);
  text-decoration: none;
}

.next_iclicker {
    display: block;
    width: 115px;
    height: 25px;
    background-color: #F5DE98;
    font-size: 1em;
    color: blue;
    text-align: center;
    border-radius: 5px;
    font-weight: bold;
    margin-top: 30px;
    text-decoration: none ;
}

.iclicker_solutions {
  display: none;
}


/* I-Clicker Questions CSS */

.sub_menu_container {
  display: flex;
  width: 100%;
  flex-wrap: wrap;
}


.sub_menu_item {
  border:1px solid black;
  margin-left: 10px;
  margin-right: 10px;
  margin-top: 10px;
  margin-bottom: 10px;
  padding: 5px;
  font-weight: bold;
}

.sub_menu_item:hover {
  cursor: pointer;
  background-color: #F5DE98;
  font-weight: bold;
  color: white;
}


/* Font and Line */
.web_font {
  line-height: 150%; 
  font-size: 1.2em; 
  letter-spacing: 0.5px;
}

p {
  line-height: 150%; 
  font-size: 1.2em; 
  letter-spacing: 0.5px;
}

.python_warning {
  color: red;
}


#mainContent ul li {
 font-size: 1.5rem;
 
}