.up-mode-output :is(h1, h2, h3, h4, h5, h6) {
  margin-top: 1.5em;
  margin-bottom: 0.5em;
  font-weight: 600;
  line-height: 1.25;
  color: var(--heading-color);
}

.up-mode-output h1 { font-size: 2em; margin-top: 0; border-bottom: 1px solid var(--border-color); padding-bottom: 0.3em; }
.up-mode-output h2 { font-size: 1.5em; border-bottom: 1px solid var(--border-color); padding-bottom: 0.3em; }
.up-mode-output h3 { font-size: 1.25em; }
.up-mode-output h4 { font-size: 1em; }
.up-mode-output h5 { font-size: 0.875em; }
.up-mode-output h6 { font-size: 0.85em; }

.up-mode-output p {
  margin-top: 0;
  margin-bottom: 1em;
}


.up-mode-output :is(ul, ol) {
  margin-top: 0;
  margin-bottom: 1em;
  padding-left: 2em;
}

.up-mode-output li {
  margin-bottom: 0.25em;
}

.up-mode-output li > :is(ul, ol) {
  margin-bottom: 0;
}

.up-mode-output li:has(> input[type="checkbox"]) {
  list-style: none;
  margin-left: -1.5em;
}

.up-mode-output li:has(> input[type="checkbox"]) > input[type="checkbox"] {
  display: none;
}

.up-mode-output li:has(> input[type="checkbox"])::before {
  content: "";
  display: inline-block;
  width: 1em;
  height: 1em;
  border: 1.5px solid var(--border-color);
  border-radius: 3px;
  margin: 0.15em 0.5em 0 0;
  float: left;
  clear: left;
}

.up-mode-output li:has(> input[type="checkbox"]:checked)::before {
  background-color: var(--link-color);
  border-color: var(--link-color);
  content: "✓";
  color: var(--bg-color);
  font-weight: 700;
  text-align: center;
  line-height: 1em;
}


.up-mode-output code {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.875em;
  padding: 0.2em 0.4em;
  color: var(--code-fg);
  background-color: var(--code-bg);
  border-radius: 4px;
}

.up-mode-output pre {
  margin-top: 0;
  margin-bottom: 1em;
  padding: 1em;
  overflow-x: auto;
  font-size: 0.875em;
  line-height: 1.45;
  background-color: var(--code-bg);
  border-radius: 6px;
}

.up-mode-output pre code {
  padding: 0;
  background-color: transparent;
  border-radius: 0;
  font-size: inherit;
}


.up-mode-output blockquote {
  margin: 0 0 1em 0;
  padding: 0 1em;
  color: var(--blockquote-color);
  border-left: 4px solid var(--blockquote-border);
}

.up-mode-output blockquote > :first-child {
  margin-top: 0;
}

.up-mode-output blockquote > :last-child {
  margin-bottom: 0;
}


.up-mode-output .alert {
  color: var(--text-color);
}

.up-mode-output .alert-title {
  display: flex;
  align-items: center;
  gap: 0.5em;
  font-weight: 600;
}

.up-mode-output .alert-title svg {
  flex-shrink: 0;
}

.up-mode-output .alert-note  { border-left-color: var(--alert-note-border); }
.up-mode-output .alert-tip   { border-left-color: var(--alert-tip-border); }
.up-mode-output .alert-important { border-left-color: var(--alert-important-border); }
.up-mode-output .alert-warning   { border-left-color: var(--alert-warning-border); }
.up-mode-output .alert-caution   { border-left-color: var(--alert-caution-border); }
.up-mode-output .alert-status  { border-left-color: var(--alert-status-border); }

.up-mode-output .alert-note  .alert-title { color: var(--alert-note-title); }
.up-mode-output .alert-tip   .alert-title { color: var(--alert-tip-title); }
.up-mode-output .alert-important .alert-title { color: var(--alert-important-title); }
.up-mode-output .alert-warning   .alert-title { color: var(--alert-warning-title); }
.up-mode-output .alert-caution   .alert-title { color: var(--alert-caution-title); }
.up-mode-output .alert-status  .alert-title { color: var(--alert-status-title); }

.up-mode-output .alert-title strong {
  font-weight: 700;
  color: var(--text-color);
}


.up-mode-output hr {
  height: 2px;
  margin: 1.5em 0;
  padding: 0;
  background-color: var(--border-color);
  border: 0;
}


.up-mode-output table {
  width: 100%;
  margin-bottom: 1em;
  border-collapse: collapse;
  border-spacing: 0;
}

.up-mode-output :is(th, td) {
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  text-align: left;
  vertical-align: top;
}

.up-mode-output th {
  font-weight: 600;
  background-color: var(--code-bg);
}

.up-mode-output tr:nth-child(even) {
  background-color: var(--code-bg);
}


.up-mode-output img {
  max-width: 100%;
  height: auto;
}