html {
  box-sizing: border-box;
}
*, *:before, *:after {
  box-sizing: inherit;
}

button, input[type="submit"], input[type="reset"] {
  background: none;
  color: inherit;
  border: none;
  padding: 0;
  font: inherit;
  cursor: pointer;
  outline: inherit;
}

a {
  cursor: pointer;
}

button:disabled,
button[disabled]{
  background-color: #cccccc;
  color: #666666;
  cursor:initial;
}

b,
strong {
  font-weight: 600;
}

body {
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  color: #444;
  overscroll-behavior-x: none;
  overscroll-behavior-y: none;
  background-image: url('data:image/png;base64,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');
  background-repeat: repeat;
}

b,
strong {
  font-weight: 600;
}

h1 {
  font-size: 36px;
  font-weight: 600;
  margin: 0;
  margin-bottom: 20px;
}

h2 {
  font-size: 26px;
  font-weight: 600;
  margin: 0;
}

h3 {
  font-size: 20px;
  font-weight: 600;
  margin: 0;
}

h4 {
  font-size: 18px;
  font-weight: 600;
  margin: 0;
}

input[type="checkbox"]:checked {
  opacity: 1;
}

img {
  display: inline-block;
  vertical-align: bottom;
}

pre {
  font-size: 8px
}

.spinner {
  border-top: 12px solid hsl(230, 72%, 74%);
  border-right: 12px solid hsl(32, 81%, 75%) ;
  border-bottom: 12px solid hsl(269, 49%, 59%);
  border-left: 12px solid hsl(349, 93%, 72%);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: inline-block;
  animation: spin 4s linear infinite;
}
  
.spinner-small {
  border-top: 5px solid hsl(230, 72%, 74%);
  border-right: 5px solid hsl(32, 81%, 75%) ;
  border-bottom: 5px solid hsl(269, 49%, 59%);
  border-left: 5px solid hsl(349, 93%, 72%);
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: inline-block;
  animation: spin 4s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.fade-in {
    animation: fadeIn 200ms ease-in-out forwards;
    opacity: 0; /* Start with opacity 0 */
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

li {margin-bottom: 6px}

div.static-markdown img {
  max-width: 130px
}

.collapsible {
  overflow: hidden;
  transition: max-height 0.15s ease-out;
}

.navbar-auth {
  cursor: pointer;
}

.navbar-auth::after {
  padding-left: 5px;
}

.navbar-auth::after {
  font-family: 'Material Icons';
  vertical-align: -6px;
  font-size: 24px;
  line-height: 0;
}

.navbar-auth.login::after {
  content: "login";
}

.navbar-auth.logout::after {
  content: "logout";
}

.progress-bar {
  transition: 0.1s linear;  
  transition-property: width, background-color; 
}

.overlay {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 1000;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    background-color: rgba(0,0,0,0.9);
}
.modal-content {
    overflow: auto;
    left:0px;
    right:0px;
    top:0%;
    bottom:0%;
    height: fit-content;
    max-height: 100%;
    max-width: 100%;
    width: fit-content;
    margin: auto;
    position: fixed;
    box-shadow: 0 4px 6px 0 hsla(0, 0%, 0%, 0.2);
    background-color: rgba(255,255,255);
}
.static-modal {
    overflow: auto;
    left:0px;
    right:0px;
    height: fit-content;
    max-width: 100%;
    max-height: 100%;
    margin: auto;
    box-shadow: 0 4px 6px 0 hsla(0, 0%, 0%, 0.2);
    z-index: 1000;
    background-color: rgba(255,255,255);
}
.static-modal-content {
    overflow: auto;
}

.speech-bubble {
    background-color:  rgba(255,255,255);
    width: 100%;
    margin: 10px;
    margin-left: 0;
    box-shadow: 0 2px 10px 0 hsl(0deg 0% 0% / 10%);
}
.speech-bubble-triangle {
    margin-top: 80px;
    position: relative;
    border-style: solid;
    border-width: 30px 0 0 30px;
    border-color:  rgba(255,255,255) transparent transparent transparent;   
}

.callout:before {
  left: calc(50% - 20px);
  top: -8px;
  content: "";
  width: 20px;
  height: 20px;
  min-width: 20px;
  min-height: 20px;
  margin-left: -20px;
  transform: rotate(45deg);
  background: #1D3743;
  position: relative;
  z-index: 1;
}

#main-col {
  scroll-behavior: smooth;
}