/* Estilos de contenido Markdown dentro de las burbujas — sistema 4d3 */

.bubble .md > *:first-child { margin-top: 0; }
.bubble .md > *:last-child { margin-bottom: 0; }
.bubble .md h1, .bubble .md h2, .bubble .md h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  letter-spacing: -0.005em;
  margin: 18px 0 8px;
  color: var(--fg);
}
.bubble .md h1 { font-size: 1.25rem; }
.bubble .md h2 { font-size: 1.0625rem; }
.bubble .md h3 { font-size: 0.9375rem; }
.bubble .md p { margin: 8px 0; }
.bubble .md ul, .bubble .md ol { margin: 8px 0; padding-left: 22px; }
.bubble .md li { margin: 4px 0; }
.bubble .md ul li::marker { color: var(--pastel-blue); }
.bubble .md a {
  color: var(--accent-strong);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 2px;
}
.bubble .md a:hover { color: var(--accent); }
.bubble .md blockquote {
  border-left: 3px solid var(--pastel-coral);
  padding-left: 14px;
  color: var(--fg-muted);
  margin: 10px 0;
  font-style: italic;
}
.bubble .md code:not(pre code) {
  background: var(--bg-sunken);
  padding: 1px 6px;
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 0.875em;
  border: 1px solid var(--border);
}
.bubble .md pre {
  position: relative;
  background: var(--code-bg);
  color: var(--code-fg);
  padding: 16px 16px 14px;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--pastel-blue);
  overflow-x: auto;
  margin: 14px 0;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1.55;
}
.bubble .md pre code { background: transparent; padding: 0; border: 0; }
.bubble .md pre .copy-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.85);
  cursor: pointer;
  transition: background var(--transition);
}
.bubble .md pre .copy-btn:hover { background: rgba(255, 255, 255, 0.22); }
.bubble .md pre .copy-btn.copied { background: var(--pastel-green); color: var(--white); }
.bubble .md table {
  border-collapse: collapse;
  width: 100%;
  margin: 12px 0;
  font-size: 0.8125rem;
}
.bubble .md th, .bubble .md td {
  border: 1px solid var(--border);
  padding: 7px 10px;
  text-align: left;
}
.bubble .md th {
  background: var(--bg-sunken);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
  font-weight: 500;
}
.bubble .md hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 18px 0;
}