/* Shared keyboard access. No layout changes in the unfocused state. */
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 10000;
  max-width: calc(100vw - 24px);
  padding: .8rem 1rem;
  border-radius: 4px;
  background: var(--bg-darker, #0b0f14);
  color: var(--text-primary, #f4f6f8);
  font: 600 1rem/1.4 var(--font-sans, sans-serif);
  text-decoration: underline;
  transform: translateY(calc(-100% - 24px));
}

.skip-link:focus {
  transform: none;
  outline: 2px solid var(--accent-electric, #ff5c3a);
  outline-offset: 3px;
}

#main-content {
  scroll-margin-top: 110px;
}

.menu-toggle:focus-visible,
.nav-links a:focus-visible,
.port-tab:focus-visible,
.hub-sidebar-item:focus-visible {
  outline: 2px solid var(--accent-electric, #ff5c3a);
  outline-offset: 3px;
}