required-styles.css

@media screen {
  /* Fix a bug in Chrome printing */
  * {
    box-sizing: border-box;
  }

  body {
    height: 100vh;
    overflow: auto;
  }
}

:root {
  --foreground-color: black;
  --background-color: white;
}

.rtl {
  direction: rtl;
}
.rtl .simple-article-container {
  text-align: right;
}

.simple-container {
  margin: 0 auto;
  padding-bottom: 20px;
  text-align: center;
}
.simple-container > div {
  text-align: left;
}
.article-container {
  max-width: 600px;
}

.simple-ui-container {
  z-index: 5;
  position: fixed;
  top: 10px;
  right: 8px;
  display: flex;
  flex-direction: row-reverse;
}
.simple-ui-container > *:not(.simple-share),
.simple-share > *:not(.simple-share-dropdown) {
  user-select: none;
}
.rtl .simple-ui-container {
  right: auto;
  left: 8px;
}

.simple-control {
  cursor: pointer;
  transition: 0.2s;
  margin: 0 3px;
  padding: 1px 6px;

  color: var(--foreground-color);
  fill: currentColor;
  opacity: 0.3;
}
.simple-control:hover,
.simple-control.active {
  opacity: 1;
}

.simple-close {
  font-size: 25px;
  height: 37px;

  background: none;
  border: 1px solid var(--foreground-color);
  padding: 0px 10px 5px;
  margin-left: 8px;
}
.rtl .simple-close {
  margin-left: auto;
  margin-right: 8px;
}

.simple-control:not(.simple-close) {
  width: 40px;
  height: 40px;

  border: 0;
  background: none;
  font-size: 0; /* Hide the print text */
}
.simple-print svg,
.simple-edit-theme svg,
.simple-delete svg {
  width: 100%;
  height: 100%;
}

.simple-share {
  margin-top: 5px;
}

.simple-undo {
  display: none;
  padding: 7px;
}
.simple-undo.shown {
  display: inline;
}

.simple-delete {
  width: 43px;
}

.simple-edit-theme {
  margin: 0;
}

.simple-edit {
  width: 30px;
  height: 20px;
  position: absolute;
  top: 10px;
  right: 100%;
  padding-right: 10px;

  cursor: pointer;

  display: none;
  opacity: 0.5;
  transition: opacity 0.2s;
}
.simple-edit:hover {
  opacity: 1;
}
.rtl .simple-edit {
  right: auto;
  padding-right: 0;
  left: 100%;
  padding-left: 10px;
}

.simple-author .simple-edit {
  right: auto;
  padding-right: 0;
  left: 100%;
  padding-left: 10px;
}
.rtl .simple-author .simple-edit {
  left: auto;
  right: 100%;
  padding-right: 10px;
  padding-left: 0;
}

.simple-title div {
  overflow: hidden;
}
.simple-meta > * {
  position: relative;
}
.simple-date:hover .simple-edit,
.simple-author:hover .simple-edit,
.simple-title:hover .simple-edit {
  display: block;
}

.simple-ext-info {
  text-align: center;
  border-top: 1px solid var(--foreground-color);
  padding-top: 28px;
}

.simple-viewed-using {
  margin-bottom: 0;
}

.simple-bug-reporter {
  margin-top: 0;
  font-size: 12px;
}
.simple-bug-reporter a[href] {
  color: #282828;
  opacity: 0.5;
}
.simple-bug-reporter a[href]:hover {
  color: #282828;
  opacity: 1;
}

/* For the summarization feature */
button:disabled .simple-summary {
  cursor: not-allowed;
}
.simple-summary {
  border: 1px solid;
  padding: 5px 10px;
  margin-bottom: 20px;
}
.simple-summary h3 span {
  display: none;
}
.simple-summary h3:hover span {
  display: inline;
}

/* LaTeX plain text show on hover */
.mwe-math-fallback-image-inline:hover + .simple-plain-text,
.simple-plain-text:hover {
  display: block;
}
.simple-plain-text {
  display: none;
  margin-top: -5px;
}

.simple-article-container {
  display: inline-block;
  vertical-align: top;
  padding-top: 70px;
}

@media (max-width: 750px) {
  .simple-container {
    padding-left: 50px;
    padding-right: 50px;
  }
}

@media (max-width: 450px) {
  .simple-container {
    padding-top: 30px;
    padding-left: 20px;
    padding-right: 20px;
  }
}

/* For the element deletion feature */
@media screen {
  .jr-hovered,
  .jr-hovered *:not(.simple-close):not(.simple-print) {
    cursor: pointer !important;
    color: var(--foreground-color) !important;
    background-color: #ff5050 !important;
  }
}

/* For the GUI theme editor */
.saturation-field {
  margin-right: 1px !important;
}

/* For the highlighter functionality */
.simple-found,
.jr-highlight-yellow {
  background-color: yellow;
}
.jr-highlight-blue {
  background-color: #00cdff;
}
.jr-highlight-green {
  background-color: #03ff00;
}
.jr-highlight-pink {
  background-color: #ff00bc;
}
.jr-highlight-purple {
  background-color: #8500ff;
}
.jr-highlight-orange {
  background-color: #ff8c2c;
}
.jr-highlight-red {
  background-color: #ec6660;
}
.jr-highlight-white {
  background-color: #fff;
}
.jr-highlight-black {
  background-color: #000;
}

.jr-color-yellow {
  color: #ff0;
}
.jr-color-blue {
  color: #00cdff;
}
.jr-color-green {
  color: #03ff00;
}
.jr-color-pink {
  color: #ff00bc;
}
.jr-color-purple {
  color: #8500ff;
}
.jr-color-orange {
  color: #ff8c2c;
}
.jr-color-red {
  color: #ec6660;
}
.jr-color-white {
  color: #fff;
}
.jr-color-black {
  color: #000;
}

.jr-strike-through {
  text-decoration: line-through;
}
.jr-underline {
  text-decoration: underline;
}
.jr-italicize {
  font-style: italic;
}
.jr-bolden {
  font-weight: bold;
}

.jr-edit-bar {
  border: 1px solid var(--foreground-color);
  padding: 5px;
  position: absolute;
  -moz-user-select: none;
  user-select: none;
  z-index: 1;
}
.jr-edit-bar.jr-dark {
  color: #444;
  background-color: #444;
  border: none;
}
.jr-edit-bar::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  z-index: -1;
  margin-left: -10px;
  border-style: solid;
  border-width: 10px 10px 0 10px;
  border-color: #c1c1c1 transparent transparent transparent;
}
.jr-dark::after {
  border-color: #444 transparent transparent transparent;
}
.jr-dark button {
  color: #ccc;
}
.jr-edit-bar button {
  background-color: transparent;
  border: none;
  font-size: 20px;
  width: 25px;
  cursor: pointer;
  outline: none;

  padding: 3px;
  fill: currentColor;
}
.jr-edit-bar button:hover {
  color: #fff;
}

.jr-edit-bar svg {
  vertical-align: bottom;
  margin-bottom: 4px;
}

.simple-add-comment svg,
.jr-edit-bar svg {
  pointer-events: none;
}

.jr-edit-bar .text-color {
  padding: 0 6px;
  border-bottom: 3px solid currentColor;
}
.text-color svg {
  margin-left: -3px;
}
.jr-edit-bar .jr-highlight-color {
  padding: 0 4px;
}
.jr-edit-bar .strike {
  padding: 0 3px;
}

.jr-strike svg,
.jr-underline svg,
.jr-highlight-color svg {
  margin-bottom: 3px;
}

.jr-color-picker {
  position: absolute;
  top: 100%;
  width: 81px;
  margin-top: -6px;
  padding: 0px 6px 4px;
  border: 1px solid var(--foreground-color);
  display: none;
}
.jr-dark .jr-color-picker {
  border: none;
  background-color: #444;
}
.jr-color-swatch {
  display: inline-block;
  vertical-align: middle;
  width: 20px;
  height: 20px;
  cursor: pointer;
}
.jr-text-picker {
  left: 94px;
}
.jr-highlight-picker {
  left: 123px;
}

/* Comment styles */
.simple-with-comments .simple-comments {
  width: 300px;
}
.simple-comments {
  width: 0;
  position: relative;
  display: inline-block;
  vertical-align: top;
  transition: width 0.1s;
}
.simple-compact-comments {
  width: 0;
  position: relative;
  display: none;
}
.simple-compact-view .simple-compact-comments {
  display: inline-block;
}
.simple-commenting .simple-compact-comments {
  display: none;
}
.simple-compact-view .simple-comment-container {
  position: relative;
  top: 0 !important;
  display: inline-block;
  margin-bottom: 10px;
}
.simple-comment-link {
  text-decoration: none;
  position: absolute;
  left: 0;
}

.simple-show-adder .simple-add-comment {
  display: block;
}
.simple-commenting .simple-add-comment {
  display: none;
}
.rtl .simple-add-comment {
  right: 10px;
}
.simple-add-comment-container {
  display: inline-block;
  position: relative;
  width: 0;
}
.simple-add-comment {
  display: none;
  position: absolute;
  top: 100px;
  left: 20px;
  z-index: 1;
  width: 40px;
  height: 40px;
  padding: 7px;
  border-radius: 20px;
  outline: none;
  -moz-user-select: none;
  user-select: none;
  cursor: pointer;

  border: 1px solid #a0a0a0;
  background-color: white;
  box-shadow: 0 3px 3px rgba(0, 0, 0, 0.05);
  opacity: 0.5;
  transition: opacity 0.2s;
}
.simple-add-comment:hover {
  opacity: 1;
}
.simple-comment-container {
  position: absolute;
  top: 0;
  left: 55px;
  z-index: 3;
}
.rtl .simple-comment-container {
  left: 7px;
  text-align: right;
}
.simple-comment-styling {
  box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.2);
  width: 240px;
  padding: 5px;
  background-color: white;
  border: 1px solid lightgrey;
}
.jr-posted {
  z-index: 0;
}
.jr-posted:hover {
  z-index: 1;
}
.simple-comment-container::before {
  content: "";
  position: absolute;
  border-top: none;
  border-bottom: 18px solid transparent;
  border-left: none;
  border-right: 18px solid #fff;
  left: -17px;
  top: 0.3px;
}
.simple-comment-container::after {
  content: "";
  position: absolute;
  border-top: none;
  border-bottom: 24px solid transparent;
  border-left: none;
  border-right: 24px solid rgba(0, 0, 0, 0.135);
  left: -19px;
  top: -0px;
  z-index: -1;
}
.rtl .simple-comment-container::before {
  left: auto;
  right: -17px;
  border-left: 18px solid #fff;
  border-right: none;
}
.rtl .simple-comment-container::after {
  left: auto;
  right: -19px;
  border-left: 24px solid rgba(0, 0, 0, 0.135);
  border-right: none;
}

.jr-posted::before,
.jr-posted::after {
  display: none;
}
.simple-comment-container textarea {
  resize: none;
  display: block;
  width: 100%;
  height: 44px;
  font-family: sans-serif;
  margin-bottom: 5px;
}
.simple-comment-container button {
  cursor: pointer;
  padding: 5px 10px;
  background-color: #f5f5f5;
  background-image: linear-gradient(to bottom, #f5f5f5, #f1f1f1);
  color: grey;
  border: 1px solid rgba(0, 0, 0, 0.1);
}
.simple-comment-container .jr-post {
  background-color: #27aae1;
  background-image: linear-gradient(to bottom, #27aae1, #269cce);
  color: var(--background-color);
  margin-right: 6px;
}
.rtl .jr-post {
  margin-right: auto;
  margin-left: 6px;
}
.simple-comment-container .jr-post[disabled] {
  cursor: default;
  opacity: 0.5;
}
.jr-timestamp {
  display: none;
  font-size: 0.8em;
  font-family: sans-serif;
  color: grey;
}
.jr-posted .jr-timestamp {
  display: block;
}

.simple-comment {
  color: var(--foreground-color);
  font-family: sans-serif;
  line-height: 1.1;
  margin: 0;
}
.back-to-ref {
  display: none;
}
.simple-compact-view .back-to-ref {
  display: block;
}
.simple-comment-container .delete-button,
.simple-comment-container .back-to-ref {
  padding: 3px;
  line-height: 0.8;
  position: absolute;
  top: 5px;
  right: 5px;
  background: transparent;
}
.simple-comment-container .back-to-ref {
  right: 27px;
}
.rtl .delete-button {
  right: auto;
  left: 5px;
}
.rtl .back-to-ref {
  right: auto;
  left: 27px;
}

/* Find bar styling */
.simple-find {
  font-family: sans-serif;
  position: fixed;
  top: 0;
  left: 15px;
  z-index: 1;
  width: 201px;
  background-color: var(--background-color);
  border-radius: 2px;
  padding: 10px;
  box-shadow: 0 3px 3px rgba(0, 0, 0, 0.15);
  -moz-user-select: none;
  user-select: none;
  outline: none;

  transform: translateY(-120%);
  transition: transform 0.1s;
}
.simple-find.active {
  transform: translateY(0);
}

.simple-find button {
  background: none;
  border: none;
  outline: none;
}

.simple-find button {
  vertical-align: bottom;
}

.simple-find-input {
  border: 0;
  outline: none;
  width: 157px;
}

.simple-find-count {
  color: lightgray;
  font-size: 0.9em;
  position: absolute;
  right: 34px;
  top: 5px;
  text-align: right;
  visibility: hidden;
}
.rtl .simple-find-count {
  right: auto;
  left: 34px;
}
.simple-find-count.active {
  visibility: visible;
}

.simple-find button {
  transition: background-color 0.2s;
}
.simple-find button:hover,
.simple-find button:focus {
  background-color: #d6d6d6;
}

/* Autoscroll functionality */
.pause-scroll {
  position: fixed;
  bottom: 15px;
  right: 15px;
  opacity: 0.5;
  transition: opacity 0.2s;
  background: none;
  border: none;
  outline: none;
  cursor: pointer;
}
.pause-scroll:hover {
  opacity: 1;
}
.rtl .pause-scroll {
  left: 15px;
  right: auto;
}
.scroll-input {
  position: fixed;
  right: 20px;
  bottom: 35px;
  width: 50px;
  opacity: 0.3;
  transition: 0.2s;
}
.scroll-input:focus,
.scroll-input:hover {
  opacity: 1;
}
.rtl .scroll-input {
  left: 20px;
  right: auto;
}

/* Custom scrollbar functionality */
.hideScrollbar::-webkit-scrollbar {
  display: none;
}

.simple-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: calc(100% + 7px);
  height: 5px;
  border: none;
  background-color: transparent;

  /* Reset the default appearance */
  -webkit-appearance: none;
  appearance: none;
}
.simple-progress::-webkit-progress-bar {
  background-color: transparent;
}
.simple-progress::-webkit-progress-value {
  background-color: #5d5d5d;
  border-radius: 100px;
  margin-left: -5px;
}
.simple-progress::-moz-progress-bar {
  /* For some reason, putting them together breaks it in Chrome... */
  background-color: #5d5d5d;
  border-radius: 100px;
  margin-left: -5px;
}

/* Lightbox functionality */
.jr-lightbox {
  display: none;
  position: fixed;
  z-index: 999;
  width: 100%;
  height: 100%;
  text-align: center;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.8);
}
.jr-lightbox img {
  max-width: 90%;
  max-height: 80%;
  margin-top: 2%;
}
.jr-lightbox:target {
  outline: none;
  display: block;
}

/* Sharing functionality */
.simple-share-dropdown,
.simple-share-alert {
  display: none;
  cursor: auto;
  font-family: sans-serif;
  font-size: 0.9rem;
  line-height: 1.2;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--background-color);
  border-radius: 2px;
  box-shadow: 0 3px 3px rgba(0, 0, 0, 0.15);
}
.simple-share-dropdown.active,
.simple-share-alert.active {
  display: block;
}

.simple-share-alert {
  width: 200px;
}

/* Notification functionality */
.right-align-buttons {
  text-align: right;
}

.jr-tooltip {
  font-family: sans-serif;
  width: 320px;
  padding: 20px;
  font-size: 0.8em;
  line-height: 1.4;
  background-color: var(--background-color);
  color: var(--foreground-color);
  box-shadow: 0 3px 3px rgba(0, 0, 0, 0.15);
}

.jr-notifier {
  position: fixed;
  bottom: 15px;
  right: 15px;
  padding: 20px;
  border-radius: 5px;
}

.jr-notifier p {
  margin-top: 0;
}

.jr-primary,
.jr-secondary {
  outline: none;
  background-color: var(--background-color);
  padding: 10px;
  cursor: pointer;
  border: 1px solid var(--foreground-color);
  opacity: 0.5;
  border-radius: 5px;
  transition: 0.1s;
}

.jr-primary {
  background-color: #27aae1;
  color: var(--background-color);
  opacity: 1;
  margin-left: 10px;
  border-color: transparent;
}
.jr-primary:hover {
  background-color: #4ecaff;
}
.jr-secondary:hover {
  opacity: 1;
}

@media print {
  .simple-control,
  .simple-bug-reporter,
  .simple-progress,
  .simple-find,
  .pause-scroll,
  .jr-lightbox,
  .jr-notifier {
    display: none !important;
  }

  .simple-article-container {
    display: block;
  }

  *:not(.simple-title *) {
    overflow: visible !important;
  }

  @page :first {
    margin-top: 0;
  }
}

.jr-user-content-section {
  position: relative;
  border: 1px solid var(--foreground-color);
  padding: 8px 32px 8px 16px;
}

.jr-user-content-delete {
  position: absolute;
  top: 4px;
  right: 4px;
}