/*
===============================================================================================================================
Refreshed Theme .
===============================================================================================================================
*/

/* CSS to set NavBar items to white (place in custom.css and uncomment) */
/*
.bg-primary .navbar-nav .active>.nav-link
{
    color: #FFFFFF !important;
}
*/

/* CSS to better match font family with Canvas LMS (place in custom.css and uncomment) */
/*
@import url('https://fonts.googleapis.com/css?family=Lato');
body {
  font-family: "Lato","Helvetica Neue",Helvetica,Arial,sans-serif;
  font-size: 16px;
}
*/

/* CSS to better match link colors with Canvas LMS (place in custom.css and uncomment) */
/*
a:not(.btn):not(.badge):not(.navbar-brand) {
  color: #0374B5;
}
a:hover:not(.btn):not(.badge):not(.navbar-brand):not(.nav-link), a:focus:not(.btn):not(.badge):not(.navbar-brand):not(.nav-link) {
  color: #0374B5;
}
.btn-primary {
  color: #fff;
  background-color: #3a8ddc!important;
  border-color: #3a8ddc!important;
}
*/

/* Dark Theme CSS generated/assisted by Anthropic Claude AI, determined by System OS setting (place in custom.css and uncomment to use) */
/*
@media (prefers-color-scheme: dark) {

    a:not(.btn, .badge, .navbar-brand, .dropdown-item) {
    color: #60a5fa;
    }

    a:hover:not(.btn, .badge, .navbar-brand, .nav-link), a:focus:not(.btn, .badge, .navbar-brand, .nav-link) {
    color: #93c5fd;
    }

    .page-link {
        color: #60a5fa;
    }

    .page-item.active .page-link {
        background-color: #60a5fa;
        border-color: #60a5fa;
    }

    .badge-primary {
        background-color: #60a5fa;
    }

    .btn-default {
        color: #d1d5db;
        background-color: #374151;
        border-color: #4b5563;
    }

    .btn-primary {
        background-color: #60a5fa;
        border-color: #60a5fa;
    }

    .btn-primary:hover {
        background-color: #93c5fd;
        border-color: #93c5fd;
    }

    .btn-success {
        background-color: #34d399;
        border-color: #34d399;
    }

    .btn-info {
        color: #000;
        background-color: #22d3ee;
        border-color: #22d3ee;
    }

    .btn-warning {
        color: #000;
        background-color: #fbbf24;
        border-color: #fbbf24;
    }

    .btn-danger {
        background-color: #f87171;
        border-color: #f87171;
    }

    .btn-link {
        color: #60a5fa;
    }

    h1, .h1, h2, .h2, h3, .h3, h4, .h4, h5, .h5, h6, .h6 {
    color: #f9fafb;
    }

    .header h1 {
    text-shadow: 1px 1px 4px rgba(0,0,0,0.8);
    }

    body {
        background-color: #111827;
        color: #d1d5db;
    }

    .main-content {
        background-color: #1f2937;
    }

    .card {
        border: 1px solid #374151;
        box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.3), 0 1px 2px 0 rgba(0, 0, 0, 0.2);
        background-color: #1f2937;
    }

    .card:hover {
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
    }

    .alert-secondary {
        background-color: #374151;
        color: #d1d5db;
    }

    .fa, .card-header .fa {
        color: #d1d5db;
    }

    .blog-sidebar .nav-link {
        color: #d1d5db;
    }

    .blog-sidebar .active {
    color: #60a5fa;
    }

    .listbullet ul li:before {
    color: #d1d5db;
    }

    .image-credit {
        background: rgba(0,0,0,.8);
        color: #d1d5db;
    }

    .image-credit a {
        color: #d1d5db;
    }

    .image-credit a:hover {
        color: #f9fafb;
    }

    figure.image-caption figcaption {
        color: #9ca3af;
    }

    .pagination {
        color: #9ca3af!important;
    }

    .up-arrow {
        color: #d1d5db;
    }

    .text-muted {
        color: #9ca3af!important;
    }

    .footer {
        background-color: #111827;
        color: #d1d5db;
    }

    .topics h3 {
        background: #4b5563;
    }

    ol.breadcrumb {
        background-color: #374151;
    }
}
*/

a:not(.btn, .badge, .navbar-brand, .dropdown-item) {
  color: #1b6ec2;
  text-decoration: none;
}

a:hover:not(.btn, .badge, .navbar-brand, .nav-link), a:focus:not(.btn, .badge, .navbar-brand, .nav-link) {
  color: #0374B5;
}

.page-link {
    color: #1b6ec2;
}

.page-item.active .page-link {
    z-index: 1;
    color: #fff!important;
    background-color: #1b6ec2;
    border-color: #1b6ec2;
}

.badge-primary {
    color: #fff;
    background-color: #1b6ec2;
}

.btn-default {
    color: #374151;
    background-color: #f9fafb;
    border-color: #d1d5db;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1b6ec2;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn-primary:hover {
    background-color: #0374B5;
    border-color: #0374B5;
}

.btn-success {
    color: #fff;
    background-color: #10b981;
    border-color: #10b981;
    border-radius: 8px;
    font-weight: 500;
}

.btn-info {
    color: #fff;
    background-color: #06b6d4;
    border-color: #06b6d4;
    border-radius: 8px;
    font-weight: 500;
}

.btn-warning {
    color: #fff;
    background-color: #f59e0b;
    border-color: #f59e0b;
    border-radius: 8px;
    font-weight: 500;
}

.btn-danger {
    color: #fff;
    background-color: #ef4444;
    border-color: #ef4444;
    border-radius: 8px;
    font-weight: 500;
}

.btn-link {
    color: #1b6ec2;
}

h1, .h1 {
  font-size: 1.95rem;
  letter-spacing: -0.025em;
}

h2, .h2 {
  font-size: 1.70rem;
  letter-spacing: -0.025em;
}

h3, .h3 {
  font-size: 1.45rem;
}

h4, .h4 {
  font-size: 1.30rem;
}

h5, .h5 {
  font-size: 1.20rem;
}

h6, .h6 {
  font-size: 1.1rem;
}

body {
    margin-bottom: 0;
    background-color: #f8fafc;
    font-size: 18px;
    line-height: 1.6;
    color: #374151;
}

.main-content {
    min-height: 85%;
    min-height: 85vh;
    margin-top: 0;
    padding-top: 2rem;
    padding-bottom: 5rem;
    background-color: #ffffff;
    border-radius: 12px 12px 0 0;
}

.header {
    background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
}

.myheader {
    background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
    background-repeat: no-repeat;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    background-position: center;
    width: auto;
    height: 280px;
}


.card {
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    transition: all 0.2s ease;
}

.card:hover {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.card-img-top {
    width: 100%;
    height: 14vw;
    object-fit: cover;
    border-radius: 12px 12px 0 0;
}

.alert {
    padding: 1rem 1.5rem!important;
    border-radius: 8px;
    border: none;
}

.alert-secondary {
    background-color: #f8fafc;
    color: #374151;
}

.card-header .fa {
    transition: .3s transform ease-in-out;
}

.card-header .collapsed .fa {
    transform: rotate(-180deg);
}

h4, .h4, h5, .h5 {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.hidden {
  position:absolute;
  left:-10000px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}

.card-deck > .card {
    min-width: 30%;
    flex-wrap: wrap;
    flex: initial;
    margin-bottom: 30px;
}

@media only screen and (min-width: 960px) and (max-width: 1140px) {
  .myheader {
      height: 250px;
  }
}

@media only screen and (min-width: 768px) and (max-width: 960px) {
  .myheader {
      height: 220px;
  }
}

@media only screen and (min-width: 576px) and (max-width: 768px) {
  .myheader {
      height: 180px;
  }
  .container {
      max-width:720px;
  }
}

@media only screen and (max-width: 576px) {
  .myheader {
      height: 130px;
  }
}

.fa {
  padding-right: 5px;
}

.list-item {
    margin: -1px 0 0px!important;
}

ol.breadcrumb {
    margin: -12px 0 0px;
}

.listbullet ul {
  list-style: none;
  margin-top: .8em;
}

.listbullet ul li {
  margin: 2px 0;
}

.listbullet ul li:before {
  position: absolute;
  content: '\2713';
  margin-left: -18px;
}

.image-credit-wrapper {
overflow: hidden;
position: relative;
max-width: 1200px;
}

.image-credit-wrapper .image-credit {
position: absolute;
right: 0px;
bottom: 0px;
}

.image-credit {
background: rgba(0,0,0,.66);
border-top-left-radius:3px;
color: #ccc;
display: inline-block;
font-size: 11px;
font-family: helvetica;
font-weight: 300;
padding: 5px 8px;
position: absolute;
bottom: 0;
right: 0;
}

.image-credit a {
  color: #ccc;
  text-decoration: none;
}

.image-credit a:hover {
  color: #ccc;
}

#accordion h2, .h2 {
    font-size: 1.70rem;
}

.header h1 {
  text-shadow: 1px 1px 4px rgba(34,34,34,0.6);
}

.blog-sidebar .nav-link {
    display: block;
    padding: .5rem 0rem;
}

.blog-sidebar .active {
   font-weight: bold;
}

img.left {
  display:inline;
  float:left;
  margin:1rem 15px 5px 0;
  max-width: 50%;
}

img.right {
  float:right;
  margin:1rem 0 5px 15px;
  max-width: 50%;
}

img.center {
  display:block;
  margin:10px auto;
}

figure.image-caption {
    text-align: center;
    margin: 1rem;
}

figure.image-caption figcaption {
    opacity: 0.7;
    font-size: 90%;
}

figure.figure-right {
    float:right;
    margin:1rem 0 5px 15px;
    max-width: 50%;
}

figure.figure-left {
    float: left;
    margin:1rem 15px 5px 0;
    max-width: 50%;
}

figure.caption-left figcaption {
    text-align: left;
}

figure.caption-right figcaption {
    text-align: right;
}

.presentation-list-item {
    padding-bottom: .25rem;
}

.pagination {
    color: #767676!important;
}

.up-arrow {
  text-align: center;
  font-size: 4em;
  margin-top: -10px;
  margin-bottom: -20px;
}

.text-muted {
    color: #666666!important;
}

.footer {
  position: relative;
  height: auto!important;
  padding: 1em;
}

body.chromeless {
  background-color: transparent;
}

.topics h3 {
    width: 2.5em;
    color: white;
    font-weight: 600;
    text-align: left;
    margin-top: 1.5rem;
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
    padding-right: 0.5rem;
    padding-left: 0.5rem;
    background: #666666;
}

.topics .anchorjs-link {
    display: none;
}

div.keeptogether {
   display: inline-block;
   width: 100%;
}

.chromeless-show {
    display: none;
}

.chromeless-hide {
    display: block;
}