/* ══════════════════════════════════════════
   LAYOUT — main, section titles, status bar
══════════════════════════════════════════ */

main {
  padding: 24px 20px;
  min-width: 0;
  width: 100%;
}

.app-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  justify-content: center;
  margin-top: 40px;
  padding: 20px 0 8px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
}
.app-footer a { color: var(--text-2); text-decoration: none; }
.app-footer a:hover { color: var(--orange); }
.app-footer-note { opacity: .8; }

.section-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
  margin-top: 32px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-title:first-child { margin-top: 0; }

.section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

#statusBar {
  font-size: 13px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 18px;
  margin-bottom: 24px;
  padding: 10px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

#statusBar.error {
  color: #f87171;
  border-color: rgba(248, 113, 113, .2);
  background: rgba(248, 113, 113, .04);
}

#statusBar.success {
  color: #4ade80;
  border-color: rgba(74, 222, 128, .18);
  background: rgba(74, 222, 128, .04);
}

.spin {
  width: 13px;
  height: 13px;
  border: 2px solid var(--border);
  border-top-color: var(--orange);
  border-radius: 50%;
  animation: spin .65s linear infinite;
  flex-shrink: 0;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Grid helpers */
.g2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.g3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.g13 { display: grid; grid-template-columns: 1fr 3fr; gap: 12px; }
.span2 { grid-column: span 2; }

/* Year pill */
.year-btn {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s;
}

.year-btn:hover { border-color: var(--border-hover); color: var(--text); }
.year-btn.active { background: var(--orange-dim); border-color: var(--orange); color: var(--orange); }