/* Shared layout for the standalone document viewer pages (cv.html, dissertation.html). */

:root { --bg: #f9f7f2; --panel: #f0ece2; --ink: #0d0d0d; --ink-low: #8a8a82; --rule: #ddd9cf; --teal: #00897b; }
:root[data-theme="dark"] { --bg: #0f0f0f; --panel: #161616; --ink: #f0ede6; --ink-low: #5a5a52; --rule: #2a2a2a; }

*, *::before, *::after { box-sizing: border-box; margin: 0; }
html, body { height: 100%; }
body {
  background: var(--bg); color: var(--ink);
  font-family: 'Syne', system-ui, -apple-system, sans-serif;
  display: flex; flex-direction: column;
}

.doc-bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
  padding: 12px 20px; background: var(--panel);
  border-bottom: 1px solid var(--rule);
}
.doc-back {
  font-family: 'JetBrains Mono', monospace; font-size: 11px;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink); text-decoration: none;
}
.doc-back:hover { color: var(--teal); }

.doc-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.doc-btn {
  font-family: 'JetBrains Mono', monospace; font-size: 10px;
  letter-spacing: .12em; text-transform: uppercase;
  padding: 9px 16px; border: 1.5px solid var(--ink);
  color: var(--ink); text-decoration: none; white-space: nowrap;
  transition: background .2s, color .2s, border-color .2s;
}
.doc-btn:hover { background: var(--ink); color: var(--bg); }
.doc-btn--primary { background: var(--teal); border-color: var(--teal); color: #fff; }
.doc-btn--primary:hover { background: #007068; border-color: #007068; color: #fff; }

.doc-note {
  padding: 8px 20px; background: var(--panel);
  border-bottom: 1px solid var(--rule);
  font-size: 12px; color: var(--ink-low); text-align: center;
}
.doc-note a { color: var(--teal); }

.doc-main { flex: 1; min-height: 0; }
.doc-view { width: 100%; height: 100%; border: 0; display: block; }

.doc-fallback {
  max-width: 520px; margin: 72px auto; padding: 0 24px;
  text-align: center; line-height: 1.8; font-size: 14px; color: var(--ink-low);
}
.doc-fallback p { margin-bottom: 20px; }
.doc-fallback .doc-actions { justify-content: center; }

@media (max-width: 560px) {
  .doc-bar { justify-content: center; }
}