common.css

html, body {
  min-height: 100vh;
}

@media (max-width: 767px) {
  ul.nav > li > a > span.visible-xs-inline + i.fa {
    float: right;
    line-height: 20px;
  }
}
.tagcloud {
  padding-left: 0;
}
.tagcloud li {
  display: inline-block;
}
.progress,
.progress-bar {
  box-shadow: none;
}
/*.label {
  font-family: Arial;
  background-color: #eee;
  color: #333333;
}*/
.rating .progress {
  margin-bottom: 0;
  height: 4px;
}
.progress-bar-good {
  background-color: #ccc;
  color: #333;
}
.progress-bar-bad {
  background-color: #080;
}
footer .navbar {
  margin-bottom: 0;
}
.table {
  margin-bottom: 0;
}
/*.navbar-inverse {
  background-color: #333;
  border-color: #222;
}
.navbar-inverse .navbar-nav > li > a:hover,
.navbar-inverse .navbar-nav > li > a:focus {
  color: #fff;
  background-color: #272727;
}
.navbar-inverse .navbar-toggle {
  border-color: #222;
  background-color: #333;
  color: #666;
}
.navbar-inverse .navbar-toggle:hover,
.navbar-inverse .navbar-toggle:focus {
  background-color: #272727;
}
.navbar-inverse .navbar-collapse,
.navbar-inverse .navbar-form {
  border-color: #222;
}
*/
body > .container-fluid {
  min-height: calc(100vh - 50px - 20px - 50px); /* header (50px + 20px) + footer (50px) */
}

.nav>li>a:hover,
.nav>li>a:focus {
  color: #333;
}

a.disabled, a[disabled] {
  cursor: not-allowed;
  pointer-events: none;
  opacity: 0.65;
  filter: alpha(opacity=65);
  -webkit-box-shadow: none;
  box-shadow: none;
}

/*ul.nav.navbar-nav > li > a > .badge {
  background-color: #fff;
  color: #666;
}*/

h2.page-heading {
  margin-top: 0;
}

.page-heading-icon {
  width: 1em;
  height: 1em;
  display: inline-block;
  vertical-align: baseline;
  text-align: center;
}

.page-heading-icon img {
  max-width: 1em;
  max-height: 1em;
}

.tr-link {
  cursor: pointer;
}

/* Discussion */
.td-fit {
  width: 1px;
  white-space: nowrap;
}

.td-fit span.label, .td-fit p {
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 32em;
  max-width: 20vw;
}

#reply-control {
  transition: height 0.4s ease;
  width: 100%;
  z-index: 1039;
  background-color: #ebebeb;
  bottom: 0;
  font-size: 14px;
  position: fixed;
}

.md-editor,
.md-input {
  min-height: 300px;
}

.md-editor textarea,
.md-input textarea,
.md-editor .md-preview {
  margin-bottom: 10px !important;
}

textarea {
  width: 100%;
  height: 100%;
}

.md-editor textarea,
.md-editor .md-preview {
  height: calc(100% - 42px);
  min-height: 258px;
}

#reply-control .submit-panel {
  padding: 6px 4px;
}

.topic-avatar,
.session-avatar {
  width: 60px; /* Avatar (45px) + Gutter Padding (15px) */
}

.topic-body,
.session-body {
  width: calc(100% - 60px);
}

.topic-avatar a,
.session-avatar a {
  display: inline-block;
}

.post-controls {
  opacity: 0.2;
  transition: opacity linear 0.4s;
}

.post-controls:hover {
  opacity: 1;
}

.topic-meta-data .names .username,
.session-meta-data .names .username {
  font-weight: bold;
}

.topic-post-contents,
.session-post-contents {
}

.btn-addon-default {
  color: #333333;
  background-color: #eeeeee;
  border: 1px solid #cccccc;
}

.btn-addon-default:hover,
.btn-addon-default:focus {
  color: #333;
}

.form-signin,
.form-register {
  max-width: 600px;
  margin: 0 auto;
}

.form-group-signin {
  margin-bottom: 0;
}

.alert-signin {
  margin-bottom: 0;
  padding-top: 3.5em;
}

input#discussion-topic {
  display: inline-block;
  width: calc(100% - 18px - 4px);
}

.topic-avatar i.fa.fa-user,
.session-avatar i.fa.fa-user {
  height: 45px;
  width: 45px;
  line-height: 45px;
  font-size: 45px;
  vertical-align: middle;
  text-align: center;
}

table .script-icon {
  width: 16px;
  height: 16px;
  text-align: center;
}

table .script-icon img {
  max-width: 16px;
  max-height: 16px;
}

table .script-icon i.fa.fa-fw {
  width: 16px;
  max-height: 16px;
  color: #666;
}

a.anchor {
  position: absolute;
  color: #666;
  margin-left: .2em;
  visibility: hidden;
}

a.anchor i.fa.fa-link {
  vertical-align: middle;
  font-size: 66%;
}

h1:hover a.anchor,
h2:hover a.anchor,
h3:hover a.anchor,
h4:hover a.anchor,
h5:hover a.anchor,
h6:hover a.anchor {
  visibility: visible;
}

.script-meta {
  overflow-wrap: break-word;
}

.user-content > :first-child,
.panel-body > :first-child {
  margin-top: 0;
}

.user-data {
  margin: 1px 0;
  overflow-wrap: break-word;
}

.user-data pre,
.user-content pre,
.document-content pre {
  white-space: pre-wrap;
  word-break: break-all;
}

.user-data code,
.user-content code,
.document-content code {
  white-space: pre-wrap;
  word-break: break-all;
}
.user-data img,
.user-content img,
.document-content img {
  max-width: 100%;
  min-width: 16px;
}

.list-group-striped > a:nth-of-type(2n+1) {
  background-color: #f9f9f9;
}

.list-group-striped a.active {
  background-color: #2c3e50;
}

.list-group-striped a:hover {
  background-color: #f5f5f5;
}

.table-responsive {
  overflow-x: auto;
}

th > a {
  color: initial;
  display: block;
}

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

a.panel-heading {
  display: block;
}

.navbar-static-top .navbar-collapse {
  max-height: initial;
}

.octicon {
  font-size: inherit;
}

.octicon-fw {
  text-align: center;
  width: 1.28571429em;
}

.reason-automated {
  opacity: 0.25;
}

ul.flaggedList {
  list-style-type: none;
  padding-left: 0;
}

/* A *bootstrap* fix for drop-down menus on buttons */
.navbar {
  position: static;
}

.btn-file {
    position: relative;
    overflow: hidden;
}
.btn-file input[type=file] {
    position: absolute;
    top: 0;
    right: 0;
    min-width: 100%;
    min-height: 100%;
    font-size: 100px;
    text-align: right;
    filter: alpha(opacity=0);
    opacity: 0;
    outline: none;
    background: white;
    cursor: inherit;
    display: block;
}

.badgen {
  font-size: 11.475px;
  letter-spacing: 0.75px;
  color: white;
  background-color: #5b5b5b;
  padding: 4px 0 3.5px 4px;
  border-radius: 3px;
  text-shadow: 0 1px #333;
}

.badgen a {
  font-size: 11.25px;
  color: white;
  background-color: #0f81c2;
  padding: 4px 4px 3px 4px;
  border-radius: 0 3px 3px 0;
  text-shadow: 0 1px #045481;
}


.translucent-icon {
  opacity: 0;
}

.hide-icon, .hide-alert {
  display: none;
}

.opaque-icon {
  opacity: 1;
}

.fade-icon {
  transition: opacity 0.33s ease-in-out;
}

.form-inline {
  display: inline;
}

.ua {
  cursor: default;
  width: 16px;
  height: 16px;
}
.ua-chrome, .ua-chrome-mobile, .ua-chrome-mobile-ios, .ua-chrome-mobile-webview {
  background: transparent url("/images/ua/chrome16.png") no-repeat left top;
  color: transparent;
}
.ua-chromium {
  background: transparent url("/images/ua/chromium16.png") no-repeat left top;
  color: transparent;
}
.ua-coc-coc {
  background: transparent url("/images/ua/coccoc16.png") no-repeat left top;
  color: transparent;
}
.ua-dragon {
  background: transparent url("/images/ua/icedragon16.png") no-repeat left top;
  color: transparent;
}
.ua-edge {
  background: transparent url("/images/ua/edge16.png") no-repeat left top;
  color: transparent;
}
.ua-firefox, .ua-firefox-mobile {
  background: transparent url("/images/ua/firefox16.png") no-repeat left top;
  color: transparent;
}
.ua-ie {
  background: transparent url("/images/ua/iexplorer16.png") no-repeat left top;
  color: transparent;
}
.ua-iron {
  background: transparent url("/images/ua/iron16.png") no-repeat left top;
  color: transparent;
}
.ua-konqueror {
  background: transparent url("/images/ua/konqueror16.png") no-repeat left top;
  color: transparent;
}
.ua-maxthon {
  background: transparent url("/images/ua/maxthon16.png") no-repeat left top;
  color: transparent;
}
.ua-opera, .ua-opera-mobile {
  background: transparent url("/images/ua/opera16.png") no-repeat left top;
  color: transparent;
}
.ua-otter {
  background: transparent url("/images/ua/otter16.png") no-repeat left top;
  color: transparent;
}
.ua-pale-moon {
  background: transparent url("/images/ua/palemoon16.png") no-repeat left top;
  color: transparent;
}
.ua-qq-browser {
  background: transparent url("/images/ua/qqbrowser16.png") no-repeat left top;
  color: transparent;
}
.ua-qupzilla {
  background: transparent url("/images/ua/qupzilla16.png") no-repeat left top;
  color: transparent;
}
.ua-rekonq {
  background: transparent url("/images/ua/rekonq16.png") no-repeat left top;
  color: transparent;
}
.ua-safari, .ua-mobile-safari, .ua-mobile-safari-ui-wkwebview {
  background: transparent url("/images/ua/safari16.png") no-repeat left top;
  color: transparent;
}
.ua-samsung-internet {
  background: transparent url("/images/ua/samsunginternet16.png") no-repeat left top;
  color: transparent;
}
.ua-seamonkey {
  background: transparent url("/images/ua/seamonkey16.png") no-repeat left top;
  color: transparent;
}
.ua-uc-browser {
  background: transparent url("/images/ua/uc16.png") no-repeat left top;
  color: transparent;
}
.ua-vivaldi {
  background: transparent url("/images/ua/vivaldi16.png") no-repeat left top;
  color: transparent;
}
.ua-yandex-browser {
  background: transparent url("/images/ua/yandex16.png") no-repeat left top;
  color: transparent;
}

/* Disable Microsoft clear button */
::-ms-clear {
  width: 0;
  height: 0;
  display: none;
}

/* Extend *bootstrap* */
.form-control-clear {
  cursor: pointer;
  pointer-events: auto;
  z-index: 15;
}

.scrollable-menu {
    height: auto;
    max-height: 200px;
    overflow-x: hidden;
}

.btn-donate {
  color: #000;
  background-color: #ffc439;
  border-color: #f1b72a;
  margin-top: 0.55em;
}

.btn-donate:hover {
  background-color: #eab122;
}

/* Extend Ace */
.ace_gutter-cell:hover {
  font-weight: bold;
}

#editor .ace_gutter-cell:hover {
  cursor: pointer;
}

/* Iconic dates */

time.iconic, time.iconic-link {
  font-size: 0.8em; /* change iconic size here */
  display: block;
  position: relative;
  width: 3em;
  height: 3em;
  background-color: #fff;
  margin: 0.25em auto;
  border-radius: 0.5em;
  box-shadow: 0 1px 0 #bdbdbd, 0 2px 0 #fff, 0 3px 0 #bdbdbd, 0 4px 0 #fff, 0 5px 0 #bdbdbd, 0 0 0 1px #bdbdbd;
  overflow: hidden;
  margin-top: 0;
}

time.iconic-warning, time.iconic-link-warning {
  box-shadow: 0 1px 0 #bdbdbd, 0 2px 0 #fff, 0 3px 0 #df691a, 0 4px 0 #fff, 0 5px 0 #df691a, 0 0 0 1px #bdbdbd;
}

time.iconic-danger, time.iconic-link-danger {
  box-shadow: 0 1px 0 #bdbdbd, 0 2px 0 #fff, 0 3px 0 #e74c3c, 0 4px 0 #fff, 0 5px 0 #e74c3c, 0 0 0 1px #bdbdbd;
}

time.iconic *,
time.iconic-link * {
  display: block;
  width: 100%;
  font-size: 0.75em;
  font-weight: bold;
  font-style: normal;
  text-align: center;
}

time.iconic strong {
  position: absolute;
  top: 0;
  padding: 0.05em 0;
  color: #fff;
  background-color: #2c3e50;
  border-bottom: 1px dotted #709ecc;
  box-shadow: 0 2px 0 #2c3e50;
}

time.iconic-link strong {
  position: absolute;
  top: 0;
  padding: 0.05em 0;
  color: #fff;
  background-color: #df691a;
  border-bottom: 1px dotted #709ecc;
  box-shadow: 0 2px 0 #df691a;
}

time.iconic span,
time.iconic-link span {
  width: 100%;
  font-size: 0.9em;
  letter-spacing: -0.05em;
  padding-top: 1.4em;
  color: #2f2f2f;
}

time.iconic em,
time.iconic-link em {
  font-size: 0.7em;
  position: absolute;
  bottom: 0;
  color: #2c3e50;
}

/* Login page */
.white-space-normal {
  white-space: normal;
}

.width-100 {
  width: 100%;
}

/* Bootstrap 4.x backports */
.table > tbody > tr > td.align-middle {
  vertical-align: middle;
}