/* Portfolio layout: monospace file tree + content pane */

body.portfolio-layout {
  display: grid;
  grid-template-columns: minmax(28ch, 36ch) 1fr;
  gap: 0 3ch;
  max-width: none;
  margin: 0;
  padding: calc(var(--line-height) * 2) 2ch;
  min-height: 100vh;
  align-items: start;
}

.portfolio-nav {
  position: sticky;
  top: calc(var(--line-height) * 2);
  align-self: start;
  max-height: calc(100vh - var(--line-height) * 4);
  overflow: auto;
}

.portfolio-nav h2 {
  font-size: 1rem;
  margin: 0 0 var(--line-height) 0;
}

/* the-monospace-web .tree lives in the nav */
.portfolio-nav .tree {
  margin-top: 0;
}

.portfolio-nav .tree a {
  text-decoration: none;
}

.portfolio-nav .tree a:hover,
.portfolio-nav .tree a.active {
  text-decoration: underline;
  text-decoration-thickness: var(--border-thickness);
  font-weight: var(--font-weight-bold);
}

.content-pane {
  min-width: 0;
  max-width: 90ch;
}

.content-pane > header {
  margin-bottom: calc(var(--line-height) * 2);
}

.welcome-panel p {
  color: var(--text-color-alt);
}

/* Code samples */
.code-sample {
  margin-bottom: calc(var(--line-height) * 2);
}

.code-sample h3 {
  font-size: 0.9rem;
  margin-bottom: 0;
}

.code-sample .code-label {
  font-size: 0.75rem;
  color: var(--text-color-alt);
  margin: 0 0 calc(var(--line-height) / 2) 0;
}

.code-sample pre {
  border: var(--border-thickness) solid var(--text-color);
  padding: var(--line-height) 1ch;
  overflow-x: auto;
  font-size: 0.75rem;
  line-height: 1.15rem;
  margin: 0;
}

/* Live log panel */
.log-panel {
  margin-top: calc(var(--line-height) * 2);
  border: var(--border-thickness) solid var(--text-color);
}

.log-panel header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: calc(var(--line-height) / 2) 1ch;
  border-bottom: var(--border-thickness) solid var(--text-color);
  margin: 0;
}

.log-panel header h2 {
  margin: 0;
  font-size: 0.9rem;
}

.log-status {
  font-size: 0.7rem;
  color: var(--text-color-alt);
}

.log-panel pre {
  margin: 0;
  padding: var(--line-height) 1ch;
  max-height: 40ch;
  overflow: auto;
  font-size: 0.7rem;
  line-height: 1.1rem;
  white-space: pre-wrap;
  word-break: break-all;
}

.log-panel.live .log-status::after {
  content: " (polling)";
}

@media (max-width: 768px) {
  body.portfolio-layout {
    grid-template-columns: 1fr;
  }

  .portfolio-nav {
    position: static;
    max-height: none;
    margin-bottom: calc(var(--line-height) * 2);
  }
}