/* Jupyter notebook presentation styles for OpenJudge docs */
/* Applies to common nbconvert / mkdocs-jupyter markup */

article .jupyter-notebook,
article .nb-notebook,
article .jp-Notebook,
article .notebook {
  display: block;
  margin: 2.5rem 0;
  gap: 1.5rem;
}

article .jupyter-notebook .cell,
article .nb-notebook .cell,
article .jp-Notebook .jp-Cell,
article .notebook .cell,
article .jupyter-cell,
article .nb-cell {
  position: relative;
  margin: 1.75rem 0;
  border: 1px solid var(--border, rgba(148, 163, 184, 0.35));
  border-radius: var(--radius-lg, 0.75rem);
  background: var(--card, #ffffff);
  overflow: hidden;
  box-shadow: 0 18px 38px rgba(15, 23, 42, 0.08);
}

article .jupyter-notebook .cell:first-of-type,
article .nb-notebook .cell:first-of-type,
article .notebook .cell:first-of-type {
  margin-top: 0;
}

/* Cell header ribbon */
/* Support both data-type attribute and standard nbconvert class names */
article .jupyter-notebook .cell::before,
article .nb-notebook .cell::before,
article .jp-Notebook .jp-Cell::before,
article .jupyter-cell::before,
article .nb-cell::before,
article .cell.code_cell::before,
article .cell.text_cell::before,
article .cell.markdown::before {
  content: "";
  position: absolute;
  top: 0.85rem;
  left: 1rem;
  padding: 0.15rem 0.55rem;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted-foreground, #4b5563);
  background: rgba(148, 163, 184, 0.16);
  border-radius: 999px;
}

/* Markdown cells - via data-type or class */
article .jupyter-notebook .cell[data-type="markdown"]::before,
article .nb-notebook .cell[data-type="markdown"]::before,
article .jupyter-cell[data-type="markdown"]::before,
article .cell.text_cell::before,
article .cell.markdown::before {
  content: "Markdown";
}

/* Code cells - via data-type or class */
article .jupyter-notebook .cell[data-type="code"]::before,
article .nb-notebook .cell[data-type="code"]::before,
article .jupyter-cell[data-type="code"]::before,
article .cell.code_cell::before {
  content: "Code";
  color: var(--primary-foreground, #0f172a);
  background: rgba(14, 165, 233, 0.15);
}

/* Input (code) area */
article .cell .input,
article .cell .input_area,
article .jupyter-cell .input,
article .nbinput,
article .jp-InputArea {
  display: grid;
  grid-template-columns: minmax(3.5rem, auto) minmax(0, 1fr);
  gap: 0.5rem 1rem;
  padding: 1.5rem 1.75rem 1.1rem;
  background: var(--muted, rgba(15, 23, 42, 0.04));
  border-bottom: 1px solid var(--border, rgba(148, 163, 184, 0.28));
}

article .cell .input pre,
article .nbinput pre,
article .jp-InputArea pre {
  margin: 0;
  border-radius: var(--radius-md, 0.5rem);
  background: transparent;
  /* Inherit syntax highlighting background from Pygments or theme */
}

article .input_prompt,
article .prompt,
article .nbinput .prompt,
article .jp-InputArea-prompt {
  font-family: var(--font-mono, "JetBrains Mono", "Fira Code", monospace);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--primary, #0ea5e9);
  padding-top: 0.25rem;
}

article .input_prompt::after,
article .prompt.input_prompt::after,
article .jp-InputArea-prompt::after {
  content: " ➜";
  opacity: 0.6;
}

/* Output area */
article .cell .output_wrapper,
article .cell .output,
article .nboutput,
article .jp-OutputArea {
  display: block;
  padding: 1.35rem 1.75rem;
  background: var(--card, #ffffff);
}

article .nboutput .prompt,
article .jp-OutputArea-prompt {
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary, #0ea5e9);
  opacity: 0.75;
  margin-bottom: 0.75rem;
}

article .nboutput pre,
article .jp-OutputArea pre {
  background: rgba(15, 23, 42, 0.05);
  border-radius: var(--radius-md, 0.5rem);
  padding: 1rem 1.25rem;
  margin: 0;
}

article .nboutput table,
article .jp-OutputArea table {
  width: 100%;
  margin: 0.5rem 0 0;
  border-collapse: collapse;
  font-size: 0.875rem;
}

article .nboutput table th,
article .jp-OutputArea table th,
article .nboutput table td,
article .jp-OutputArea table td {
  border: 1px solid rgba(148, 163, 184, 0.25);
  padding: 0.5rem 0.75rem;
  text-align: left;
}

/* Error outputs */
article .nboutput.error,
article .jp-OutputArea[data-mime-type*="error"],
article .cell .output.stderr {
  border-left: 3px solid #ef4444;
  background: rgba(248, 113, 113, 0.12);
  color: #991b1b;
}

.dark article .nboutput.error,
.dark article .jp-OutputArea[data-mime-type*="error"],
.dark article .cell .output.stderr,
.dark article .nboutput.error,
.dark article .jp-OutputArea[data-mime-type*="error"],
.dark article .cell .output.stderr {
  border-left-color: #fca5a5;
  background: rgba(248, 113, 113, 0.21);
  color: #fecaca;
}

/* Markdown cells */
article .cell.markdown,
article .cell.text_cell,
article .jupyter-cell[data-type="markdown"] {
  padding: 2.25rem 2.5rem;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.06), transparent);
}

article .cell.markdown p:last-child,
article .cell.markdown ul:last-child,
article .cell.markdown ol:last-child {
  margin-bottom: 0;
}

/* Dark theme tuning */
.dark article .jupyter-notebook .cell,
.dark article .nb-notebook .cell,
.dark article .jp-Notebook .jp-Cell,
.dark article .jupyter-notebook .cell,
.dark article .nb-notebook .cell,
.dark article .jp-Notebook .jp-Cell {
  background: rgba(15, 23, 42, 0.75);
  border-color: rgba(148, 163, 184, 0.22);
  box-shadow: 0 20px 40px rgba(2, 6, 23, 0.65);
}

.dark article .cell .input,
.dark article .cell .input,
.dark article .nbinput,
.dark article .nbinput {
  background: rgba(148, 163, 184, 0.08);
  border-bottom-color: rgba(148, 163, 184, 0.2);
}

.dark article .nboutput pre,
.dark article .nboutput pre,
.dark article .jp-OutputArea pre,
.dark article .jp-OutputArea pre {
  background: rgba(148, 163, 184, 0.12);
}

.dark article .cell.markdown,
.dark article .cell.markdown,
.dark article .jupyter-cell[data-type="markdown"],
.dark article .jupyter-cell[data-type="markdown"] {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.18), transparent);
}

/* Responsive tweaks */
@media (max-width: 768px) {
  article .cell .input,
  article .nbinput,
  article .jp-InputArea {
    grid-template-columns: minmax(0, 1fr);
    padding: 1.25rem 1.25rem 0.9rem;
  }

  article .cell .input pre,
  article .nbinput pre,
  article .jp-InputArea pre {
    font-size: 0.85rem;
  }

  article .cell .output_wrapper,
  article .nboutput,
  article .jp-OutputArea {
    padding: 1.15rem 1.25rem;
  }

  article .cell::before {
    left: 1.25rem;
    top: 0.75rem;
  }
}