.ui.button.add-code-comment {
  padding: 2px;
  position: absolute;
  margin-left: -22px;
  min-height: 0;
  z-index: 5;
  opacity: 0;
  transition: transform 0.1s ease-in-out;
  transform: scale(1);
  box-shadow: none !important;
  border: none !important;
}

.ui.button.add-code-comment:hover {
  transform: scale(1.1);
}

.lines-escape .toggle-escape-button::before {
  visibility: visible;
  content: "⚠️";
  font-family: var(--fonts-emoji);
  color: var(--color-red);
}

.repository .diff-file-box .code-diff td.lines-escape {
  padding-left: 0 !important;
}

.diff-file-box .lines-code:hover .ui.button.add-code-comment {
  opacity: 1;
}

.ui.button.add-code-comment:focus {
  opacity: 1;
}

.repository .diff-file-box .code-diff .add-comment-left,
.repository .diff-file-box .code-diff .add-comment-right,
.repository .diff-file-box .code-diff .add-code-comment .add-comment-left,
.repository .diff-file-box .code-diff .add-code-comment .add-comment-right,
.repository .diff-file-box .code-diff .add-code-comment .lines-type-marker {
  padding-left: 0 !important;
  padding-right: 0 !important;
}

.add-comment-left.add-comment-right .ui.attached.header {
  border: 1px solid var(--color-secondary);
}

.add-comment-left.add-comment-right .ui.attached.header:not(.top) {
  margin-bottom: 0.5em;
}

.comment-code-cloud {
  padding: 0.5rem !important;
  position: relative;
}

.code-diff .conversation-holder .comment-code-cloud {
  max-width: 820px;
}

.comment-code-cloud .comments .comment {
  padding: 0;
}

.comment-code-cloud .attached.tab {
  border: 0;
  padding: 0;
  margin: 0;
}

.comment-code-cloud .attached.header {
  padding: 1px 8px 1px 12px;
}

@media (max-width: 767.98px) {
  .comment-code-cloud .attached.header {
    padding-top: 4px;
    padding-bottom: 4px;
  }
}

.comment-code-cloud .attached.header .text {
  margin: 0;
}

.comment-code-cloud .right.menu.options .item {
  padding: 0.85714286em 0.442857em;
  cursor: pointer;
}

.comment-code-cloud .ui.active.tab.markup {
  padding: 1em;
  min-height: 168px;
}

.comment-code-cloud .editor-statusbar {
  display: none;
}

.comment-code-cloud .footer {
  padding: 10px 0;
}

.diff-file-body .comment-form {
  margin: 0 0 0 3em;
}

.diff-file-body.binary {
  padding: 5px 10px;
}

.file-comment {
  color: var(--color-text);
}

.code-expander-button {
  border: none;
  color: var(--color-text-light);
  height: 28px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  background: var(--color-expand-button);
  flex: 1;
}

/* expand direction 3 is both ways with two buttons */
.code-expander-buttons[data-expand-direction="3"] .code-expander-button {
  height: 18px;
}

.code-expander-button:hover {
  background: var(--color-primary);
  color: var(--color-primary-contrast);
}

.review-box-panel .ui.segment {
  border: none;
}

/* See the comment of createCommentEasyMDE() for the review editor */
/* EasyMDE's options can not handle minHeight & maxHeight together correctly, we have to set minHeight in JS code */
.review-box-panel .CodeMirror-scroll {
  min-height: 80px;
  max-height: calc(100vh - 360px);
}

.review-box-panel .combo-markdown-editor {
  width: 730px; /* this width matches current EasyMDE's toolbar's width */
  max-width: calc(100vw - 70px); /* leave enough space on left, and align the page content */
}

#review-box {
  position: relative;
}

#review-box .review-comments-counter {
  background-color: var(--color-primary-light-4);
  color: var(--color-primary-contrast);
}

#review-box:hover .review-comments-counter {
  background-color: var(--color-primary-light-5);
}

#review-box .review-comments-counter[data-pending-comment-number="0"] {
  display: none;
}

.pull.files.diff .comment {
  scroll-margin-top: 99px;
}

@media (max-width: 991.98px) {
  .pull.files.diff .comment {
    scroll-margin-top: 130px;
  }
}

.changed-since-last-review {
  border: 1px var(--color-accent) solid;
  background-color: var(--color-small-accent);
  border-radius: var(--border-radius);
  padding: 4px 8px;
  margin: -8px 0; /* just like other buttons in the diff box header */
  font-size: 0.857rem; /* just like .ui.tiny.button */
}

.viewed-file-form {
  display: flex;
  align-items: center;
  border: 1px solid transparent;
  padding: 4px 8px;
  border-radius: var(--border-radius);
  font-size: 0.857rem; /* just like .ui.tiny.button */
}

@media (max-width: 767.98px) {
  .viewed-file-form {
    margin-left: auto;
  }
}

.viewed-file-form input {
  margin-right: 4px;
}

.viewed-file-checked-form {
  background-color: var(--color-small-accent);
  border-color: var(--color-accent);
}

#viewed-files-summary {
  width: 100%;
  height: 8px;
}
