.nav-logo {
    box-sizing: content-box;
}

.content a:not(.button) {
    text-decoration: underline;
}

.content input[type=file] {
    visibility: visible;
    width: auto;
}

.content h1, .content h2, .content h3, .content h4, .content h5, .content h6 {
    font-weight: 500;
}

a.current {
   pointer-events: none;
   cursor: default;
   color: #555;
   font-weight: 700;
}

.guest-homepage-link {
    margin-top: 15px;
    margin-bottom: 20px;
}

body .main-loading-animation-container {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 100vw;
    z-index: 99;
    background-color: rgba(0,0,0,.075);
}

body .main-loading-animation {
  background-image: url('../images/spinner-1.png');
  width: 150px;
  height: 150px;
  background-size: cover;
  background-position: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

body.loading .main-loading-animation-container {
  display: block;
}

/* breadcrumbs */
.pd-breadcrumbs {
    margin-top: 5px;
    margin-bottom: 5px;
}

.pd-breadcrumbs ul {
    list-style-type: none;
    padding: 0;
}

.pd-breadcrumbs li, .pd-breadcrumbs ul {
    float: left;
}

.pd-breadcrumbs li {
    position: relative;
    display: block;
    margin: 0;
}

.pd-breadcrumbs li > a {
    /* color: #777; */
    color: #2199E8;
    padding: 15px;
    line-height: 20px;
    position: relative;
    text-decoration: none !important;
}

.pd-breadcrumbs a.current {
    color: #555;
    font-weight: normal;
}

/* end breadcrumbs */

/* forms */
.form-group {
    margin-bottom: 15px;
}

label {
    display: inline-block;
    max-width: 100%;
    margin-bottom: 5px;
    font-weight: 700;
}

.form-control {
    display: block;
    width: 100%;
    height: 34px;
    padding: 6px 12px;
    font-size: 14px;
    line-height: 1.42857143;
    color: #555;
    background-color: #fff;
    background-image: none;
    border: 1px solid #ccc;
    /* border-radius: 4px; */
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    -webkit-transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
    -o-transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
    -webkit-transition: border-color ease-in-out .15s,-webkit-box-shadow ease-in-out .15s;
    transition: border-color ease-in-out .15s,-webkit-box-shadow ease-in-out .15s;
    transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
    transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s,-webkit-box-shadow ease-in-out .15s;
}

.checkbox, .radio {
    position: relative;
    display: block;
    margin-top: 10px;
    margin-bottom: 10px;
}

.form-inline .checkbox, .form-inline .radio {
    display: inline-block;
    margin-right: 15px;
}

.inputs-inline .checkbox, .inputs-inline .radio {
    display: inline-block;
    margin-right: 15px;
}

.remove-checkbox-margin.checkbox, .remove-checkbox-margin .checkbox {
    margin-right: 0;
}

.form-control[disabled], fieldset[disabled] .form-control {
    cursor: not-allowed;
}

.form-control[disabled], .form-control[readonly], fieldset[disabled] .form-control {
    background-color: #eee;
    opacity: 1;
}

.help-block {
    display: block;
    margin-top: 5px;
    margin-bottom: 10px;
    color: #737373;
}

.has-error .checkbox, .has-error .checkbox-inline, .has-error .control-label, .has-error .help-block, .has-error .radio, .has-error .radio-inline, .has-error.checkbox label, .has-error.checkbox-inline label, .has-error.radio label, .has-error.radio-inline label {
    color: #a94442;
}

.has-error .form-control {
    border-color: #a94442;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
}

.form--inline {
  display: inline-block;
}
/* end forms */

/* buttons */
.button, .cssgradients .button, .csstransitions .button {
    display: inline-block;
    text-align: center;
    vertical-align: middle;
    padding: 10px 14px;
    font-size: 16px;
    line-height: 1;
    /* cursor: pointer; */
    background-color: #fafafa;
    color: #262626;
    border: 1px solid #262626;
    border-radius: 0;
    text-decoration: none;
    font-weight: 400;
    text-transform: none;
    transition: none;
    background-image: none;
    margin: 0;
}

.button, .cssgradients .button:hover, .csstransitions .button:hover {
    cursor: pointer;
}

.button:disabled, .cssgradients .button:disabled:hover, .csstransitions .button:disabled:hover {
    cursor: not-allowed;
}

.button--disabled, .cssgradients .button--disabled {
    border-color: #b2b1b1;
    background-color: #b2b1b1;
    color: white;
    font-weight: 500;
}

.button--default, .cssgradients .button--default {
    border-color: #edefef;
    background-color: #4D78AA;
    color: white;
    font-weight: 500;
}

.button--default:hover, .cssgradients .button--default:hover {
    background-color: #37577b;
}

.button--lightblue, .cssgradients .button--lightblue {
    border-color: #A5CBF7;
    background-color: #A5CBF7;
    color: white;
    font-weight: 500;
}

.button--lightblue:hover, .cssgradients .button--lightblue:hover {
    background-color: #5ba1f1;
}

.button--red, .cssgradients .button--red {
    border-color: #950618;
    background-color: #950618;
    color: white;
    font-weight: 500;
}

.button--red:hover, .cssgradients .button--red:hover {
    background-color: #620411;
}

.button--dark, .cssgradients .button--dark {
    border-color: #4A4A4A;
    background-color: #4A4A4A;
    color: white;
    font-weight: 500;
}

.button--dark:hover, .cssgradients .button--dark:hover {
    background-color: #262626;
}

.button--minimal, .cssgradients .button--minimal {
    border:0;
    background-color: inherit;
    color: #262626;
    font-weight: 500;
    padding: 4px;
    font-size: 20px;
}

.button--minimal:hover, .cssgradients .button--minimal:hover {
    color: #595959;
}

.button-container {
    margin-top: 15px;
    margin-bottom: 15px;
}

.button--stacked, .cssgradients .button--stacked, .csstransitions .button--stacked {
    margin-top: 15px;
}

.button--grouped, .cssgradients .button--grouped, .csstransitions .button--grouped {
    margin-bottom: 10px;
    margin-left: 10px;
}
/* end buttons */

/* utilities */
.inline-flex-container--vertical-align {
    display: inline-flex;
    flex-flow: column nowrap;
}

.inline-flex-container--horizontal-align {
    display: inline-flex;
    flex-flow: row nowrap;
    align-items: center;
}

.pre-wrap {
    white-space: pre-wrap;
}

.text-right {
    text-align: right;
}

.bottom-buffer {
    margin-bottom: 15px;
}

.top-buffer {
    margin-top: 15px;
}

.my-0 {
    margin-top: 0;
    margin-bottom: 0;
}

.my-5 {
    margin-top: 5px;
    margin-bottom: 5px;
}

.mt-20 {
    margin-top: 20px;
}

.mb-5 {
    margin-bottom: 5px;
}

.box--inline {
  display: inline-block;
}

.section-spacing {
    margin-top: 50px;
}
/* end utilities */

/* navbar */
.st-nav__navbar::after, .st-nav::after {
    clear: both;
}

.st-nav__navbar::after, .st-nav__navbar::before, .st-nav::after, .st-nav::before {
    display: table;
    content: " ";
}

.st-nav {
    background-color: #eeeeee;
    border-color: #e7e7e7;
}

.st-nav {
    position: relative;
    min-height: 50px;
    margin-bottom: 20px;
    margin-top: 20px;
    border: 1px solid transparent;
}

.st-nav__navbar > li {
    float: left;
}

.st-nav__navbar > li {
    position: relative;
    display: block;
    margin: 0;
}

.st-nav__navbar {
    float: left;
    padding-left: 0;
    margin: 0;
    list-style: none;
}

.st-nav__navbar--right {
    float: right;
}

.st-nav a {
    color: #2199E8 !important;
    text-decoration: none !important;
}

.st-nav a:hover {
    color: #0c4a73 !important;
}

.st-nav__navbar > li > a {
    /* color: #777; */
    color: #2199E8;
    padding: 15px;
    line-height: 20px;
    position: relative;
    display: block;
    text-decoration: none;
}

/* end navbar */

/* alerts */
.alert-full-width {
    display: block;
    text-align: center;
    margin-bottom: 10px;
}

.alert-warning {
    color: #8a6d3b;
    background-color: #fcf8e3;
    border-color: #faebcc;
}

.alert-danger {
    color: #a94442;
    background-color: #f2dede;
    border-color: #ebccd1;
}

.alert-info {
    color: #31708f;
    background-color: #d9edf7;
    border-color: #bce8f1;
}

.alert-success {
    color: #3c763d;
    background-color: #dff0d8;
    border-color: #d6e9c6;
}
/* end alerts */

/* user links */
.user-links {
    text-align: right;
}

.user-links span {
    margin-left: 20px;
}
/* end user links */

/* tables */
.table--default {
    border: none;
    border-collapse: collapse;
    padding: 0;
}

.table--default th, .table--default td {
    padding: 14px;
}

.table--default th {
    color: white;
    background-color: #4A4A4A;
    font-weight: normal;
}

.table--default tbody tr:nth-child(even) td {
    background-color: #EEEEEE;
}

form .table--default td {
    display: table-cell;
}

.table--course-search td {
    background-color: #EEEEEE;
}

.table--course-search .form-group {
    margin-bottom: 0;
}

table.dataTable thead th {
    font-weight: normal;
}

.td-actions {
    margin-right: -10px;
    text-align: right;
    white-space: nowrap;
}

.td-actions .button, .td-actions .form--inline {
    margin-right: 10px;
}

.td-actions .form--inline .button {
    margin-right: 0;
}
/* end tables */

.homepage-banner {
  width: 100%;
  padding-bottom: 30%;
  margin-top: 30px;
  margin-bottom: 30px;
  background-image: url('../images/slide-banner.png');
  background-size: cover;
  background-position: center;
}

/* pagination */
.pagination-navigation {
    text-align: center;
    margin-top: 60px;
}

.pagination-navigation .pagination {
    border: none;
    margin: auto;
    padding: 0;
    /* text-align: center; */
    display: inline-block;
}

.pagination-navigation .pagination span {
    display: inline;
}

.pagination-navigation .pagination > span > a, .pagination-navigation .pagination > span.current {
    position: relative;
    float: left;
    padding: 6px 12px;
    /* margin-left: -1px; */
    line-height: 1.42857143;
    color: rgb(64, 64, 64);
    text-decoration: none;
    background-color: #fff;
    border: none;
}

.pagination-navigation .pagination > span.current {
    /* z-index: 3; */
    color: #fff;
    /* cursor: default; */
    background-color: #2199E8;
    border-color: #2199E8;
}

table a.sortable, table a.asc, table a.desc {
    cursor: pointer;
    color: white;
}

table.remove-datatable-sort-indicators thead th, table.remove-datatable-sort-indicators tbody td {
    padding: 14px;
}

table a.sortable::after, table.remove-datatable-sort-indicators thead .sorting .datatable-override-sort-indicator::after {
    content: "\00A0\f0dc";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    font-style: normal;
}

table a.asc::after, table.remove-datatable-sort-indicators thead .sorting_asc .datatable-override-sort-indicator::after {
    content: "\00A0\f0de";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    font-style: normal;
}

table a.desc::after, table.remove-datatable-sort-indicators thead .sorting_desc .datatable-override-sort-indicator::after {
    content: "\00A0\f0dd";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    font-style: normal;
}

table.remove-datatable-sort-indicators thead .sorting, table.dataTable thead .sorting_asc, table.dataTable thead .sorting_desc {
    background-image: none;
}
/* end pagination */

div.well {
    border: 1px solid #979797;
    background-color: #D8D8D8;
    padding: 10px;
}

span.color-preview {
    display: inline-block;
    width: 36px;
    height: 1.5rem;
    border: 1px solid black;
    vertical-align: middle;
}

/* dashboard */
.dashboard-tracks {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 30px;
}

.dashboard-track {
    flex-shrink: 0;
    flex-basis: 30%;
    /* border: 1px solid pink; */
    min-width: 250px;

}

.dashboard-section {
    margin-bottom: 20px;
    border: 1px solid grey;
}

.dashboard-section:last-child {
    margin-bottom: 0;
}

.dashboard-section__heading {
    text-align: center;
    font-weight: bold;
    color: white;
    padding: 5px;
    border-bottom: 1px solid grey;
}

.dashboard-section__heading a {
    color: inherit;
}

.dashboard-section__subheading {
    text-align: center;
    padding: 5px;
    border-bottom: 1px solid grey;
}

.dashboard-section__heading:last-child, .dashboard-section__subheading:last-child {
    border-bottom: none;
}

.dashboard-section__content {
    padding-left: 5px;
    padding-right: 5px;
}

.dashboard-threads {
    border: 1px solid grey;
}

.dashboard-thread {
    border-bottom: 1px solid grey;
}

.dashboard-thread__heading, .dashboard-threads-heading {
    width: 100%;
    text-align: center;
    padding: 5px;
    color: white;
    font-weight: bold;
}

.dashboard-thread__heading a {
    color: white;
    cursor: pointer;
}

.dashboard-threads-heading {
    background-color: black;
}

.dashboard-thread:last-child {
    border-bottom: none;
}

.dashboard-thread__info {
    display: flex;
    flex-flow: row nowrap;
}

.dashboard-thread__info__badge {
    display: flex;
    flex-flow: column nowrap;
    justify-content: center;
    align-items: center;
    width: 20%;
}

.dashboard-badges {
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
    align-items: center;
    min-height: 50px;
}

.dashboard-badges--large {
    min-height: 100px;
}

.dashboard-badge {
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    display: inline-block;
    width: 50px;
    height: 50px;
}

.dashboard-badge--large {
    display: inline-block;
    width: 100px;
    height: 100px;
}
/* end dashboard */

/* modal */
.pd-modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 100; /* Sit on top */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0,0,0); /* Fallback color */
  background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
  text-align: left;
}

.pd-modal-visible {
    display: block;
}

.pd-modal-content {
  position: fixed;
  top: 50%;
  left: 50%;
  min-width: 500px;
  transform: translate(-50%, -50%);
  border: 1px solid grey;
  max-height: 100vh;
  overflow: auto;
}

.pd-modal-content-title {
    font-size: 24px;
    font-weight: 700;
    padding: 10px;
    background-color: #7d7c7c;
    border: 1px solid #454545;
    color: black;
}

.pd-modal-content-body {
    background-color: #f2f2f2;
    padding: 30px;
}
/* end modal */

.item-indicators {
    display: flex;
    flex-flow: row nowrap;
    justify-content: flex-start;
    align-items: center;
}

.track-indicator {
    display: inline-block;
    padding: 15px;
    border: 1px solid grey;
    color: white;
}

.text-green {
    color: #7db431;
}

/* datepicker widget */
.ui-datepicker {
    line-height: 1.1;
    font-size: 16px;
}

.ui-datepicker table {
    font-size: .9em;
    border: none;
}

.ui-datepicker table th {
    background-color: transparent;
}

.ui-datepicker table td, .ui-datepicker table th {
    font-size: 1em;
}
/* end datepicker widget */


/* input group */

.form-inline {
	display: -ms-flexbox;
	display: flex;
	-ms-flex-flow: row wrap;
	flex-flow: row wrap;
	-ms-flex-align: center;
	align-items: center;
}

.form-inline label {
	display: -ms-flexbox;
	display: flex;
	-ms-flex-align: center;
	align-items: center;
	-ms-flex-pack: center;
	justify-content: center;
	margin-bottom: 0;
}

.form-inline .form-control {
	display: inline-block;
	width: auto;
	vertical-align: middle;
}

.form-inline .form-control.button {
    height: auto;
}

.form-inline .form-group {
    display: -ms-flexbox;
    display: flex;
    -ms-flex: 0 0 auto;
    flex: 0 0 auto;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    -ms-flex-align: center;
    align-items: center;
    margin-bottom: 0;
}

.form-inline.add-entity-form .form-group {
    flex-grow: 1;
    flex-basis: 0;
}

.form-inline.add-entity-form select {
    margin-left: 5px;
    margin-right: 5px;
    flex-grow: 1;
}

.form-inline.add-entity-form .tokenize {
	flex-grow: 1;
    flex-basis: 0;
}

.form-inline.add-entity-form .tokens-container {
	width: calc(100% - 10px);
	margin-left: 5px;
	margin-right: 5px;
    text-align: left;
}

.tokenize-dropdown .dropdown-menu > li > a {
	display: block;
	padding: 3px 20px;
	clear: both;
	font-weight: 400;
	line-height: 1.42857143;
	color: #333;
	white-space: nowrap;
}

.tokenize-dropdown .dropdown-menu > li > a:focus, .dropdown-menu > li > a:hover {
	color: #262626;
	text-decoration: none;
	background-color: #f5f5f5;
}

.form-horizontal .form-group {
    margin-right: -15px;
    margin-left: -15px;
}

.form-horizontal .control-label {
    padding-top: 7px;
    margin-bottom: 0;
    text-align: right;
}

.input-group {
    position: relative;
    display: table;
    border-collapse: separate;
}

.input-group .form-control, .input-group-addon, .input-group-btn {
    display: table-cell;
}

.input-group-btn {
    position: relative;
    font-size: 0;
    white-space: nowrap;
}

.input-group-addon, .input-group-btn {
    width: 1%;
    white-space: nowrap;
    vertical-align: middle;
}

.input-group-btn button {
    margin-right: 0;
}

.input--search .form-control {
    padding-top: 10px;
    padding-bottom: 10px;
    height: 38px;
}
/* end input group */

/* dropdown */
.dropdown, .dropup {
	position: relative;
}

.dropdown-menu {
	position: absolute;
	top: 100%;
	left: 0;
	z-index: 1000;
	display: none;
	float: left;
	min-width: 160px;
	padding: 5px 0;
	margin: 2px 0 0;
	font-size: 14px;
	text-align: left;
	list-style: none;
	background-color: #fff;
	-webkit-background-clip: padding-box;
	background-clip: padding-box;
	border: 1px solid #ccc;
	border: 1px solid rgba(0,0,0,.15);
	border-radius: 4px;
	-webkit-box-shadow: 0 6px 12px rgba(0,0,0,.175);
	box-shadow: 0 6px 12px rgba(0,0,0,.175);
}

.open > .dropdown-menu {
	display: block;
}

.dropdown-menu > li > a {
	display: block;
	padding: 3px 20px;
	clear: both;
	font-weight: 400;
	line-height: 1.42857143;
	/* color: #333; */
	white-space: nowrap;
}

.st-nav .dropdown-menu > li > a {
    font-size: 16px;
}

.st-nav .dropdown-menu > li > a:hover {
    background-color: #ccc
}

.st-nav .dropdown-menu {
    background-color: #eee;
}

.caret {
	display: inline-block;
	width: 0;
	height: 0;
	margin-left: 2px;
	vertical-align: middle;
	border-top: 4px dashed;
	border-top: 4px solid\9;
	border-right: 4px solid transparent;
	border-left: 4px solid transparent;
}
/* end dropdown */

/* collapse */
.collapse {
    display: none;
}

.collapse.in {
    display: block;
}

.collapsing {
	position: relative;
	height: 0;
	overflow: hidden;
	-webkit-transition-timing-function: ease;
	-o-transition-timing-function: ease;
	transition-timing-function: ease;
	-webkit-transition-duration: .35s;
	-o-transition-duration: .35s;
	transition-duration: .35s;
	-webkit-transition-property: height,visibility;
	-o-transition-property: height,visibility;
	transition-property: height,visibility;
}
/* end collapse */

textarea.form-control {
    height: 150px;
}

select.form-control:required:invalid {
  color:#b3b3b3;
}

.attribute-list-item::after {
    content: ",";
}

.attribute-list-item:last-of-type::after {
    content: none;
}

.inline-list-item::after {
    content: " | ";
}

.inline-list-item:last-of-type::after {
    content: none;
}

.entity-listing {
    margin-bottom: 30px;
}