/* Navigation, skip-link, mobile drawer, and compact Trip navigation. */

.mm-skip-link {
  position: fixed;
  top: calc(env(safe-area-inset-top, 0px) + 0.5rem);
  left: 0.75rem;
  z-index: 1100;
  padding: 0.65rem 0.9rem;
  border-radius: var(--mm-radius-sm);
  background: var(--mm-color-primary);
  color: var(--mm-color-primary-text);
  font-weight: 800;
  text-decoration: none;
  transform: translateY(calc(-100% - 1rem));
  transition: transform 0.15s ease;
}

.mm-skip-link:focus {
  color: var(--mm-color-primary-text);
  transform: translateY(0);
}

#main-content {
  scroll-margin-top: calc(var(--mymemo-navbar-height, 56px) + 1rem);
}

.mm-local-nav-shell {
  padding-top: 0.35rem;
  padding-bottom: 0;
  border-bottom: 1px solid var(--mm-color-border);
  background: color-mix(in srgb, var(--mm-color-surface) 96%, transparent) !important;
  box-shadow: none;
}

.mm-local-nav-heading {
  min-height: var(--mm-button-touch-target, 2.75rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.mm-local-nav-title {
  flex: 0 0 auto;
  color: var(--mm-color-heading);
  font-size: 1rem;
  font-weight: 850;
  letter-spacing: 0.01em;
}

.mm-local-tabs {
  width: 100%;
  display: flex;
  flex-wrap: nowrap;
  gap: 1.1rem;
  margin: 0;
  overflow-x: visible;
  border-bottom: 1px solid var(--mm-color-border);
  white-space: nowrap;
}

.mm-local-tabs .nav-item {
  min-width: 0;
}

.mm-local-tabs .nav-link {
  position: relative;
  min-height: var(--mm-button-touch-target, 2.75rem);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  margin-bottom: -1px;
  padding: 0.55rem 0.2rem;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  color: var(--mm-color-muted);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.15s ease, background-color 0.15s ease;
}

.mm-local-tabs .nav-link::before {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: transparent;
}

.mm-local-tabs .nav-link:hover {
  background: color-mix(in srgb, var(--mm-color-primary-soft) 58%, transparent) !important;
  color: var(--mm-color-primary);
}

.mm-local-tabs .nav-link:focus-visible {
  z-index: 1;
  border-radius: 6px !important;
  outline: 2px solid var(--mm-focus-ring);
  outline-offset: -2px;
  color: var(--mm-color-primary);
}

.mm-local-tabs .nav-link.active,
.mm-local-tabs .nav-link[aria-current="page"] {
  background: transparent !important;
  color: var(--mm-color-heading);
  font-weight: 850;
}

.mm-local-tabs .nav-link.active::before,
.mm-local-tabs .nav-link[aria-current="page"]::before {
  background: var(--mm-color-primary);
}

.mm-local-tabs.mm-section-tabs .desktop-more-section-item {
  display: none;
}

.mm-local-tabs.mm-section-tabs .more-section-item {
  display: block;
  flex: 0 0 var(--mm-button-touch-target, 2.75rem);
}

.mm-local-tabs .more-section-tab {
  width: var(--mm-button-touch-target, 2.75rem);
  padding-inline: 0;
}

.mm-local-tabs .more-section-tab::after {
  display: none;
}

.mm-local-tabs .dropdown-item.active,
.mm-local-tabs .dropdown-item[aria-current="page"] {
  background: var(--mm-color-primary-soft);
  color: var(--mm-color-primary);
}

button.trip-sticky-context {
  width: auto;
  max-width: min(72%, 34rem);
  min-height: var(--mm-button-touch-target, 2.75rem);
  display: inline-flex;
  align-items: center;
  flex-direction: row;
  justify-content: space-between;
  gap: 0.45rem;
  margin: 0;
  padding: 0.3rem 0.55rem;
  border: 1px solid transparent;
  border-radius: var(--mm-radius-sm);
  background: transparent;
  box-shadow: none;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

button.trip-sticky-context:hover,
button.trip-sticky-context:focus-visible {
  border-color: var(--mm-color-border-strong);
  background: var(--mm-color-primary-soft);
}

button.trip-sticky-context:focus-visible {
  outline: 2px solid var(--mm-focus-ring);
  outline-offset: 2px;
}

.trip-sticky-context-main {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.45rem;
}

.trip-sticky-context-title {
  min-width: 0;
  overflow: hidden;
  color: var(--mm-color-heading);
  font-size: 0.9rem;
  font-weight: 850;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.trip-sticky-context-date {
  flex: 0 0 auto;
  color: var(--mm-color-muted);
  font-size: 0.75rem;
  white-space: nowrap;
}

.trip-sticky-context-switch-icon {
  flex: 0 0 auto;
  color: var(--mm-color-primary);
  font-size: 0.78rem;
}

@media (max-width: 991.98px), (pointer: coarse) {
  .btn:not(.navbar-toggler):not(.btn-close),
  .btn-sm:not(.navbar-toggler):not(.btn-close),
  .btn-group-sm > .btn:not(.navbar-toggler):not(.btn-close),
  .form-control,
  .form-select,
  .input-group-text,
  .mm-icon-action,
  .mm-local-tabs .nav-link {
    min-height: var(--mm-button-touch-target, 2.75rem);
  }

  .mm-icon-action {
    min-width: var(--mm-button-touch-target, 2.75rem);
  }
}

@media (max-width: 767.98px) {
  .mm-local-nav-shell {
    padding-top: 0.2rem;
  }

  .mm-local-nav-heading {
    gap: 0.4rem;
  }

  .mm-local-nav-title {
    font-size: 0.92rem;
  }

  .mm-section-tabs.mm-local-tabs {
    gap: 0;
  }

  .mm-section-tabs.mm-local-tabs .nav-item:not(.more-section-item) {
    flex: 1 1 0;
  }

  .mm-local-tabs .nav-link {
    width: 100%;
    padding-inline: 0.2rem;
    font-size: 0.78rem;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .mm-local-tabs .nav-link .bi {
    display: none;
  }

  .mm-local-tabs .more-section-tab .bi {
    display: inline-block;
    color: currentColor;
    font-size: 1.15rem;
    line-height: 1;
  }

  .category-subnav.mm-local-tabs {
    gap: 0.85rem;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: none;
  }

  .category-subnav.mm-local-tabs::-webkit-scrollbar {
    display: none;
  }

  .category-subnav.mm-local-tabs .nav-item {
    flex: 0 0 auto;
  }

  button.trip-sticky-context {
    max-width: calc(100% - 3.25rem);
    padding-inline: 0.45rem;
  }

  .trip-sticky-context-date {
    display: none;
  }

  .trip-sticky-context-title {
    font-size: 0.82rem;
  }
}

@media (max-width: 575.98px) {
  #tripSelectModal .mm-trip-select-dialog {
    width: 100%;
    max-width: none;
    min-height: 100%;
    height: 100%;
    display: flex;
    align-items: flex-end;
    margin: 0;
  }

  #tripSelectModal .modal-content {
    max-height: min(82dvh, 720px);
    border-radius: 20px 20px 0 0;
  }

  #tripSelectModal .modal-footer {
    padding-bottom: max(0.75rem, env(safe-area-inset-bottom));
  }
}

:root[data-theme="dark"] .mm-local-nav-shell {
  background: color-mix(in srgb, var(--mm-color-surface) 96%, transparent) !important;
  box-shadow: none !important;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .mm-local-nav-shell {
    background: color-mix(in srgb, var(--mm-color-surface) 96%, transparent) !important;
    box-shadow: none !important;
  }
}

/* Mobile/tablet right inspector drawer */
.mobile-inspector-drawer {
  display: none;
}

@media (max-width: 991.98px) {
  body.drawer-open {
    overflow: hidden;
    touch-action: none;
  }

  .mobile-inspector-drawer {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 1045;
    pointer-events: none;
  }

  .drawer-backdrop {
    position: absolute;
    inset: 0;
    border: 0;
    padding: 0;
    background: rgba(15, 23, 42, 0.4);
    opacity: 0;
    transition: opacity 210ms ease;
  }

  .drawer-panel {
    position: absolute;
    top: max(0.75rem, env(safe-area-inset-top));
    right: max(0.75rem, env(safe-area-inset-right));
    bottom: max(0.75rem, env(safe-area-inset-bottom));
    width: min(84vw, 360px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(30, 58, 95, 0.1);
    border-radius: var(--mm-radius-lg);
    background: var(--mm-color-surface);
    box-shadow: var(--mm-shadow-hover);
    opacity: 0;
    transform: translateX(calc(100% + 1.25rem));
    transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1), opacity 180ms ease;
  }

  body.drawer-open .mobile-inspector-drawer {
    pointer-events: auto;
  }

  body.drawer-open .drawer-backdrop,
  body.drawer-open .drawer-panel {
    opacity: 1;
  }

  body.drawer-open .drawer-panel {
    transform: translateX(0);
  }

  .drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 1rem 0.85rem;
    border-bottom: 1px solid rgba(30, 58, 95, 0.08);
  }

  .drawer-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    color: #1E3A5F;
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
  }

  .drawer-close {
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 999px;
    background: rgba(30, 58, 95, 0.08);
    color: #1E3A5F;
  }

  .drawer-close:hover,
  .drawer-close:focus-visible {
    background: rgba(30, 58, 95, 0.14);
  }

  .drawer-nav {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 1rem;
    overflow-y: auto;
    padding: 0.9rem 0.85rem 1rem;
  }

  .drawer-group {
    display: grid;
    gap: 0.25rem;
  }

  .drawer-group-secondary {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid rgba(30, 58, 95, 0.08);
  }

  .drawer-item {
    position: relative;
    min-height: 52px;
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.78rem 0.95rem 0.78rem 1.05rem;
    border-radius: 16px;
    color: var(--mm-color-text);
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none;
  }

  .drawer-item .bi {
    width: 1.35rem;
    flex: 0 0 1.35rem;
    color: #64748b;
    font-size: 1.1rem;
    text-align: center;
  }

  .drawer-item:hover,
  .drawer-item:focus-visible {
    background: rgba(30, 58, 95, 0.07);
    color: #1E3A5F;
  }

  .drawer-item-active {
    background: rgba(30, 58, 95, 0.1);
    color: #1E3A5F;
    font-weight: 800;
  }

  .drawer-item-active::before {
    content: "";
    position: absolute;
    left: 0.35rem;
    top: 0.65rem;
    bottom: 0.65rem;
    width: 4px;
    border-radius: 999px;
    background: #1E3A5F;
  }

  .drawer-item-active .bi {
    color: #1E3A5F;
  }
}

@media (max-width: 420px) {
  .drawer-panel {
    width: min(86vw, 360px);
    border-radius: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html:focus-within {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }

  .drawer-backdrop,
  .drawer-panel {
    transition: none !important;
  }
}