/* =========================
   LOCALITY SHARED APP SHELL
========================= */

:root {
  --app-shell-navy: #0c2142;
  --app-shell-green: #08c464;
  --app-shell-green-dark: #087b49;
  --app-shell-muted: #6b788c;
  --app-shell-border: rgba(12, 33, 66, 0.09);
  --app-shell-amber: #e5a329;
  --app-shell-red: #d84a3b;
}

/* Always respect dynamically hidden shell elements. */
.locality-app-shell [hidden] {
  display: none !important;
}

.locality-app-shell {
  position: sticky;
  top: 0;
  z-index: 1000;
  min-height: 78px;
  display: grid;
  grid-template-columns:
    auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 22px;
  box-sizing: border-box;
  padding: 12px 24px;
  border-bottom: 1px solid var(--app-shell-border);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(20px);
}

.locality-app-shell.has-marketplace-search {
  grid-template-columns:
    auto minmax(270px, 1fr) auto auto;
}

.app-shell-brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.app-shell-brand img {
  width: 150px;
  max-height: 50px;
  display: block;
  object-fit: contain;
}

.app-shell-search {
  min-width: 0;
}

.app-shell-search input {
  width: 100%;
  min-height: 46px;
  box-sizing: border-box;
  border: 1px solid var(--app-shell-border);
  border-radius: 999px;
  padding: 11px 18px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--app-shell-navy);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 760;
  outline: none;
}

.app-shell-search input:focus {
  border-color: rgba(8, 196, 100, 0.4);
  box-shadow: 0 0 0 4px rgba(8, 196, 100, 0.08);
}

.app-shell-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.app-shell-nav > a,
.app-shell-tools > summary {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  border-radius: 999px;
  padding: 8px 13px;
  color: var(--app-shell-navy);
  text-decoration: none;
  font-size: 0.83rem;
  font-weight: 900;
  white-space: nowrap;
  cursor: pointer;
  list-style: none;
}

.app-shell-tools > summary::-webkit-details-marker {
  display: none;
}

.app-shell-nav > a:hover,
.app-shell-tools > summary:hover {
  background: rgba(12, 33, 66, 0.055);
}

.app-shell-nav > a.active {
  background: rgba(8, 196, 100, 0.11);
  color: var(--app-shell-green-dark);
}

.app-shell-tools {
  position: relative;
}

.app-shell-tools-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  z-index: 1010;
  width: 245px;
  display: grid;
  gap: 4px;
  padding: 9px;
  transform: translateX(-50%);
  border: 1px solid var(--app-shell-border);
  border-radius: 18px;
  background: white;
  box-shadow: 0 22px 58px rgba(20, 45, 76, 0.16);
}

.app-shell-tools-menu a {
  min-height: 40px;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  border-radius: 12px;
  padding: 9px 11px;
  color: var(--app-shell-navy);
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 820;
}

.app-shell-tools-menu a:hover {
  background: rgba(8, 196, 100, 0.075);
}

/* =========================
   HEADER UTILITY BUTTONS
========================= */

.app-shell-utilities {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.app-shell-icon-link,
.app-shell-icon-button {
  position: relative;
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  box-sizing: border-box;
  border: 1px solid var(--app-shell-border);
  border-radius: 50%;
  background: white;
  color: var(--app-shell-navy);
  text-decoration: none;
  cursor: pointer;
}

.app-shell-icon-link:hover,
.app-shell-icon-button:hover {
  background: rgba(12, 33, 66, 0.045);
}

.app-shell-icon-link svg,
.app-shell-icon-button svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
}

/* =========================
   ACTIVE NOTIFICATION BELL
========================= */

#appShellNotificationButton {
  overflow: visible;
  transition:
    color 0.18s ease,
    background 0.18s ease,
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.18s ease;
}

#appShellNotificationButton.has-unread {
  border-color:
    rgba(229, 163, 41, 0.34);

  background:
    linear-gradient(
      145deg,
      rgba(255, 250, 231, 0.96),
      rgba(255, 222, 143, 0.62)
    );

  color: #925800;

  box-shadow:
    0 0 0 4px
      rgba(229, 163, 41, 0.08),
    0 7px 20px
      rgba(145, 101, 23, 0.1);
}

#appShellNotificationButton.has-unread::before {
  content: "";
  position: absolute;
  inset: -5px;
  z-index: -1;
  border-radius: 50%;
  background:
    radial-gradient(
      circle,
      rgba(229, 163, 41, 0.15),
      transparent 70%
    );
}

#appShellNotificationButton.has-unread.is-urgent {
  border-color:
    rgba(216, 74, 59, 0.34);

  background:
    linear-gradient(
      145deg,
      rgba(255, 244, 241, 0.97),
      rgba(255, 191, 179, 0.62)
    );

  color: #a7342a;

  box-shadow:
    0 0 0 4px
      rgba(216, 74, 59, 0.08),
    0 7px 20px
      rgba(135, 45, 34, 0.1);
}

#appShellNotificationButton.is-ringing {
  animation:
    appShellBellGlow
    1.05s ease both;
}

#appShellNotificationButton.is-ringing svg {
  transform-origin: 50% 12%;
  animation:
    appShellBellRing
    0.9s
    cubic-bezier(0.36, 0.07, 0.19, 0.97)
    both;
}

.app-shell-indicator {
  position: absolute;
  top: -2px;
  right: -1px;
  min-width: 11px;
  height: 11px;
  display: grid;
  place-items: center;
  box-sizing: border-box;
  border: 2px solid white;
  border-radius: 999px;
  background: var(--app-shell-amber);
  color: white;
  font-size: 0;
  box-shadow: 0 0 0 3px rgba(229, 163, 41, 0.12);
}

.app-shell-indicator.has-count {
  min-width: 18px;
  height: 18px;
  top: -5px;
  right: -5px;
  border-width: 2px;
  padding: 0 4px;
  font-size: 0.58rem;
  font-weight: 950;
}

.app-shell-indicator.is-urgent {
  background: var(--app-shell-red);
  box-shadow: 0 0 0 3px rgba(216, 74, 59, 0.12);
}

.app-shell-indicator.is-new {
  animation: appShellIndicatorPulse 1.45s ease-out 2;
}

/* =========================
   NAV-BAR NOTIFICATION PREVIEW
========================= */

.app-shell-notification-toast {
  position: absolute;
  top: 50%;
  right: calc(100% + 9px);
  z-index: 1020;

  min-width: 104px;
  max-width: 170px;

  box-sizing: border-box;
  overflow: hidden;
  padding: 9px 14px;

  transform:
    translate(13px, -50%)
    scaleX(0.8);
  transform-origin: right center;

  border-radius: 999px;

  background:
    linear-gradient(
      100deg,
      rgba(255, 248, 222, 0.46),
      rgba(249, 195, 75, 0.32),
      rgba(255, 231, 165, 0.63)
    );

  backdrop-filter:
    blur(14px)
    saturate(1.15);

  color: #784700;

  box-shadow:
    inset 0 0 0 1px
      rgba(229, 163, 41, 0.12),
    0 5px 18px
      rgba(85, 62, 20, 0.07);

  font-size: 0.68rem;
  font-weight: 950;
  line-height: 1.2;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;

  pointer-events: none;
}

.app-shell-notification-toast.is-visible {
  animation:
    appShellToastReveal
    0.4s
    cubic-bezier(0.22, 1, 0.36, 1)
    both;
}

.app-shell-notification-toast.is-leaving {
  animation:
    appShellToastHide
    0.3s ease both;
}

.app-shell-notification-toast.is-urgent {
  background:
    linear-gradient(
      100deg,
      rgba(255, 241, 237, 0.5),
      rgba(232, 91, 73, 0.29),
      rgba(255, 196, 185, 0.67)
    );

  color: #9b3027;

  box-shadow:
    inset 0 0 0 1px
      rgba(216, 74, 59, 0.13),
    0 5px 18px
      rgba(105, 35, 27, 0.07);
}

/* =========================
   NOTIFICATION DROPDOWN
========================= */

.app-shell-notification-wrap,
.app-shell-account-wrap {
  position: relative;
}

.app-shell-notification-wrap {
  display: flex;
  align-items: center;
}

.app-shell-notification-menu,
.app-shell-account-menu {
  position: absolute;
  top: calc(100% + 11px);
  right: 0;
  z-index: 1030;
  border: 1px solid var(--app-shell-border);
  border-radius: 19px;
  background: white;
  box-shadow: 0 24px 64px rgba(20, 45, 76, 0.18);
}

.app-shell-notification-menu {
  width: min(360px, calc(100vw - 28px));
  overflow: hidden;
}

.app-shell-notification-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 14px 15px 11px;
  border-bottom: 1px solid var(--app-shell-border);
}

.app-shell-notification-header strong {
  color: var(--app-shell-navy);
  font-size: 0.9rem;
}

.app-shell-notification-header span {
  color: var(--app-shell-muted);
  font-size: 0.65rem;
  font-weight: 780;
}

.app-shell-notification-list {
  max-height: 330px;
  overflow-y: auto;
  display: grid;
}

.app-shell-notification-empty {
  padding: 24px 16px;
  color: var(--app-shell-muted);
  text-align: center;
  font-size: 0.74rem;
  font-weight: 740;
}

.app-shell-notification-item {
  display: grid;
  grid-template-columns: 9px minmax(0, 1fr);
  gap: 10px;
  padding: 12px 15px;
  border-bottom: 1px solid rgba(12, 33, 66, 0.055);
}

.app-shell-notification-item:last-child {
  border-bottom: 0;
}

.app-shell-notification-dot {
  width: 9px;
  height: 9px;
  margin-top: 4px;
  border-radius: 50%;
  background: var(--app-shell-amber);
}

.app-shell-notification-item.is-urgent
  .app-shell-notification-dot {
  background: var(--app-shell-red);
}

.app-shell-notification-item strong,
.app-shell-notification-item span,
.app-shell-notification-item small {
  display: block;
}

.app-shell-notification-item strong {
  color: var(--app-shell-navy);
  font-size: 0.76rem;
}

.app-shell-notification-item span {
  margin-top: 3px;
  color: var(--app-shell-muted);
  font-size: 0.7rem;
  line-height: 1.4;
}

.app-shell-notification-item small {
  margin-top: 5px;
  color: #98a1ae;
  font-size: 0.61rem;
}

/* =========================
   ACCOUNT CHIP
========================= */

.app-shell-account-toggle {
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 9px;
  box-sizing: border-box;
  border: 1px solid var(--app-shell-border);
  border-radius: 999px;
  padding: 5px 11px 5px 6px;
  background: white;
  color: var(--app-shell-navy);
  font: inherit;
  cursor: pointer;
}

.app-shell-avatar {
  width: 33px;
  height: 33px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 50%;
  background: rgba(8, 196, 100, 0.1);
  color: var(--app-shell-green-dark);
  font-size: 0.68rem;
  font-weight: 950;
}

.app-shell-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.app-shell-account-name {
  max-width: 145px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.78rem;
  font-weight: 900;
}

.app-shell-account-menu {
  width: 250px;
  display: grid;
  gap: 4px;
  padding: 9px;
}

.app-shell-account-menu a,
.app-shell-account-menu button {
  min-height: 40px;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  border: 0;
  border-radius: 12px;
  padding: 9px 11px;
  background: transparent;
  color: var(--app-shell-navy);
  text-decoration: none;
  text-align: left;
  font: inherit;
  font-size: 0.77rem;
  font-weight: 820;
  cursor: pointer;
}

.app-shell-account-menu a:hover,
.app-shell-account-menu button:hover {
  background: rgba(8, 196, 100, 0.075);
}

.app-shell-account-menu .is-logout {
  color: var(--app-shell-red);
}

@keyframes appShellIndicatorPulse {
  0% {
    box-shadow:
      0 0 0 0 rgba(229, 163, 41, 0.42);
  }

  100% {
    box-shadow:
      0 0 0 9px rgba(229, 163, 41, 0);
  }
}

@keyframes appShellToastReveal {
  from {
    opacity: 0;

    transform:
      translate(13px, -50%)
      scaleX(0.8);
  }

  to {
    opacity: 1;

    transform:
      translate(0, -50%)
      scaleX(1);
  }
}

@keyframes appShellToastHide {
  from {
    opacity: 1;

    transform:
      translate(0, -50%)
      scaleX(1);
  }

  to {
    opacity: 0;

    transform:
      translate(8px, -50%)
      scaleX(0.92);
  }
}

@keyframes appShellBellRing {
  0% {
    transform: rotate(0);
  }

  15% {
    transform: rotate(15deg);
  }

  30% {
    transform: rotate(-13deg);
  }

  45% {
    transform: rotate(10deg);
  }

  60% {
    transform: rotate(-7deg);
  }

  75% {
    transform: rotate(4deg);
  }

  100% {
    transform: rotate(0);
  }
}

@keyframes appShellBellGlow {
  0% {
    transform: scale(1);
  }

  35% {
    transform: scale(1.08);
  }

  100% {
    transform: scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .app-shell-indicator.is-new,
  .app-shell-notification-toast.is-visible,
  .app-shell-notification-toast.is-leaving,
  #appShellNotificationButton.is-ringing,
  #appShellNotificationButton.is-ringing svg {
    animation: none;
  }
}

@media (max-width: 1180px) {
  .locality-app-shell,
  .locality-app-shell.has-marketplace-search {
    grid-template-columns: auto 1fr auto;
    gap: 12px;
  }

  .locality-app-shell.has-marketplace-search
    .app-shell-search {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .locality-app-shell.has-marketplace-search {
    padding-bottom: 11px;
  }
}

/* =========================
   APP SHELL BASKET
========================= */

.app-shell-basket-link {
  overflow: visible;
  transition:
    color 0.18s ease,
    background 0.18s ease,
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.18s ease;
}

.app-shell-basket-link.has-items {
  border-color: rgba(229, 163, 41, 0.32);
  background:
    linear-gradient(
      145deg,
      rgba(255, 250, 231, 0.97),
      rgba(255, 228, 156, 0.62)
    );
  color: #875300;
  box-shadow:
    0 0 0 4px rgba(229, 163, 41, 0.08),
    0 7px 20px rgba(145, 101, 23, 0.1);
}

.app-shell-basket-link.has-items:hover {
  transform: translateY(-1px);
}

.app-shell-basket-link svg {
  width: 21px;
  height: 21px;
}

.app-shell-basket-link.has-items svg {
  stroke-width: 2.15;
}

@media (max-width: 820px) {
  .locality-app-shell,
  .locality-app-shell.has-marketplace-search {
    grid-template-columns: auto auto;
    padding: 10px 13px;
  }

  .app-shell-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    overflow-x: auto;
  }

  .app-shell-utilities {
    justify-self: end;
  }

  .app-shell-notification-toast {
    display: none;
  }

  .app-shell-account-name {
    display: none;
  }
}