#statusbar {
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: var(--text-muted);
  flex-shrink: 0;
}
.statusbar-main {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 10px 20px;
}
#statusbar .item { display: flex; align-items: center; gap: 6px; }
#statusbar .val { color: var(--text); }
.statusbar-title { display: none; color: var(--text); font-weight: 500; font-size: 13px; }
.details-toggle { display: none; }
.statusbar-details { display: none; }

.pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(79, 209, 197, 0.5);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(79, 209, 197, 0.4); }
  70% { box-shadow: 0 0 0 6px rgba(79, 209, 197, 0); }
  100% { box-shadow: 0 0 0 0 rgba(79, 209, 197, 0); }
}

/* スマホ用メニューボタン（普段は非表示、responsive.css で表示） */
.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--accent);
  padding: 4px 8px;
  font-size: 11px;
  border-radius: 4px;
}

.overlay {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 999;
  backdrop-filter: blur(2px);
}