gitea/web_src/css/features/jupyter.css

/* Override notebookjs default styles with Gitea theme */
.jupyter-notebook {
  padding: 20px;
  background: var(--color-body);
  color: var(--color-text);
  font-family: inherit;
}

/* Cell containers */
.jupyter-notebook .cell {
  margin-bottom: 20px;
  overflow: hidden;
}

/* Markdown cells */
.jupyter-notebook .cell.markdown {
  background: var(--color-body);
  border: none;
}

.jupyter-notebook .cell.markdown .input {
  padding: 6px 12px;
  line-height: 1.6;
  background: var(--color-body);
  color: var(--color-text);
  margin-left: 110px;
}

.jupyter-notebook .cell.markdown h1,
.jupyter-notebook .cell.markdown h2,
.jupyter-notebook .cell.markdown h3 {
  margin-top: 24px;
  margin-bottom: 16px;
  font-weight: var(--font-weight-semibold);
  line-height: 1.25;
  color: var(--color-text);
}

.jupyter-notebook .cell.markdown h1 {
  font-size: 1.875em;
  border-bottom: 1px solid var(--color-secondary-alpha-20);
  padding-bottom: 0.3em;
}

.jupyter-notebook .cell.markdown h2 {
  font-size: 1.5em;
}

.jupyter-notebook .cell.markdown h3 {
  font-size: 1.25em;
}

.jupyter-notebook .cell.markdown p {
  margin-top: 0;
  margin-bottom: 16px;
}

.jupyter-notebook .cell.markdown code {
  padding: 0.2em 0.4em;
  margin: 0;
  font-size: 85%;
  background-color: var(--color-secondary-alpha-20);
  border-radius: 3px;
  font-family: var(--fonts-monospace);
}

.jupyter-notebook .cell.markdown table {
  border-collapse: collapse;
  width: 100%;
  margin: 16px 0;
  font-size: 13px;
}

.jupyter-notebook .cell.markdown table th,
.jupyter-notebook .cell.markdown table td {
  border: 1px solid var(--color-secondary);
  padding: 6px 13px;
  text-align: left;
}

.jupyter-notebook .cell.markdown table th {
  background: var(--color-secondary-alpha-20);
  font-weight: var(--font-weight-semibold);
}

.jupyter-notebook .cell.markdown table tr:nth-child(even) {
  background: var(--color-secondary-alpha-10);
}

/* Code cells */
.jupyter-notebook .cell.code {
  background: transparent;
  border: none;
}

.jupyter-notebook .cell.code .input-wrapper,
.jupyter-notebook .cell.code .output-wrapper {
  display: flex;
  align-items: flex-start;
}

.jupyter-notebook .cell.code .prompt {
  padding: 10px 10px 10px 0;
  color: var(--color-text-light-2);
  font-family: var(--fonts-monospace);
  font-size: 13px;
  white-space: nowrap;
  user-select: none;
  text-align: right;
  width: 100px;
  flex-shrink: 0;
}

.jupyter-notebook .cell.code .input {
  flex: 1;
  background-color: var(--color-code-bg, #f6f8fa);
  border: 1px solid var(--color-secondary-alpha-20, #d0d7de);
  border-radius: 4px;
  min-height: 40px;
}

.jupyter-notebook .cell.code .input pre {
  margin: 0;
  padding: 10px 16px;
  font-family: var(--fonts-monospace, monospace);
  font-size: 13px;
  line-height: 1.5;
  overflow-x: auto;
  color: var(--color-text);
  background: transparent;
}

.jupyter-notebook .cell.code .input code {
  display: block;
  font-family: inherit;
}

/* Code outputs */
.jupyter-notebook .cell.code .output {
  flex: 1;
  background: var(--color-body);
  color: var(--color-text);
  overflow-x: auto;
  min-width: 0;
}

.jupyter-notebook .cell.code .output pre {
  margin: 0;
  padding: 10px 16px;
  font-family: var(--fonts-monospace);
  font-size: 13px;
  line-height: 1.5;
  overflow-x: auto;
  color: var(--color-text);
  background: var(--color-body);
  white-space: pre-wrap;
  overflow-wrap: break-word;
}

.jupyter-notebook .cell.code .output table {
  border-collapse: collapse;
  margin: 10px 16px;
  font-size: 13px;
  max-width: 100%;
}

.jupyter-notebook .cell.code .output table th,
.jupyter-notebook .cell.code .output table td {
  border: 1px solid var(--color-secondary);
  padding: 6px 13px;
  text-align: left;
}

.jupyter-notebook .cell.code .output table th {
  background: var(--color-secondary-alpha-20);
  font-weight: var(--font-weight-semibold);
}

.jupyter-notebook .cell.code .output table tr:nth-child(even) {
  background: var(--color-secondary-alpha-10);
}

.jupyter-notebook .cell.code .output img {
  max-width: 90%;
  height: auto;
  display: block;
  margin: 10px 0;
}

.jupyter-notebook .cell.code .output table img {
  margin: 0;
  width: auto;
}