/* ============================================
   LPO PLATFORM - Navbar (mobile first)
   ============================================ */

:root {
  --lpo-navbar-height: 64px;
  --lpo-navbar-card-logo-size: 43px;
  --lpo-navbar-dropdown-logo-size: 36px;
}

.lpo-navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--lpo-navbar-height);
  background: #93c572;
  border-bottom: none;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.2),
    0 2px 8px rgba(0, 0, 0, 0.15);
  z-index: var(--z-header);
  display: flex;
  align-items: center;
  padding: 0 var(--space-3);
}

.lpo-navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  width: 100%;
  max-width: var(--layout-max-width);
  margin: 0 auto;
  min-width: 0;
}

/* Logo group */

.lpo-navbar__logo-group {
  position: relative;
  display: flex;
  flex: 1 1 auto;
  min-width: 0;
  align-items: center;
}

.lpo-navbar__logo {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--space-1);
  min-width: 0;
  max-width: 100%;
  text-decoration: none;
  color: #0c1d41;
  font-weight: var(--weight-bold);
  font-size: clamp(var(--text-base), 5vw, calc(var(--lpo-text-2xl) + 3px));
  white-space: nowrap;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  font-family: inherit;
  outline: none;
}

.lpo-navbar__logo:focus-visible,
.lpo-navbar__hamburger:focus-visible,
.lpo-navbar__btn:focus-visible,
.lpo-navbar__icon-btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.lpo-navbar__logo-mark {
  position: relative;
  z-index: calc(var(--z-header) + 1);
  display: block;
  width: 40px;
  height: 40px;
  box-sizing: border-box;
  object-fit: contain;
  background: var(--lpo-border, #d2d6dc);
  border: 2px solid #0c1d41;
  border-radius: 50%;
  flex-shrink: 0;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.15));
  transition: filter var(--transition-normal);
}

.lpo-navbar__logo:hover .lpo-navbar__logo-mark {
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.25));
}

.lpo-navbar__logo-text {
  display: inline-flex;
  align-items: center;
  gap: 0;
  min-width: 0;
  overflow: hidden;
  color: #0c1d41;
  font-size: clamp(var(--text-base), 5vw, calc(var(--lpo-text-2xl) + 3px));
  font-weight: var(--weight-bold);
  letter-spacing: 0;
  line-height: 1;
  text-overflow: ellipsis;
}

.lpo-navbar__logo-text span {
  line-height: 1;
}

.lpo-navbar__wordmark-logo,
.lpo-navbar__app-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--lpo-navbar-card-logo-size);
  height: var(--lpo-navbar-card-logo-size);
  box-sizing: border-box;
  padding: 2px;
  padding-top: 3px;
  overflow: hidden;
  background: #ffffff;
  border: 2px solid #0c1d41;
  border-radius: 50%;
  flex: 0 0 auto;
}

.lpo-navbar__wordmark-logo {
  margin-left: 5px;
  margin-right: 0;
}

.lpo-navbar__app-logo {
  width: var(--lpo-navbar-dropdown-logo-size);
  height: var(--lpo-navbar-dropdown-logo-size);
}

.lpo-navbar__wordmark-logo-image,
.lpo-navbar__app-logo-image {
  display: block;
  width: 100%;
  height: 100%;
  flex: 0 1 auto;
  margin: auto;
  object-fit: contain;
  object-position: center center;
}

.lpo-navbar__logo-arrow {
  flex-shrink: 0;
  font-size: 12px;
  color: rgba(12, 29, 65, 0.6);
  transition: transform var(--transition-normal);
  margin-left: 2px;
}

.lpo-navbar__logo-arrow.is-rotated {
  transform: rotate(180deg);
}

/* Apps dropdown */

.lpo-navbar__apps-column {
  display: none;
  position: fixed;
  top: calc(var(--lpo-navbar-height) + var(--space-2));
  left: var(--space-3);
  right: var(--space-3);
  max-height: calc(100dvh - var(--lpo-navbar-height) - 24px);
  overflow-y: auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2);
  z-index: calc(var(--z-header) + 2);
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.lpo-navbar__apps-column.is-open {
  display: flex;
}

.lpo-navbar__app-link {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  min-height: calc(var(--lpo-navbar-card-logo-size) + var(--space-4));
  padding: var(--space-2) var(--space-3);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
  color: var(--text-default);
}

.lpo-navbar__app-link:hover {
  background: var(--color-bg-alt);
  color: var(--text-default);
  text-decoration: none;
}

.lpo-navbar__app-name {
  color: #000000;
  font-size: var(--lpo-text-lg);
  font-weight: 500;
}

.lpo-navbar__app-name--foodup,
.lpo-navbar__app-name--handycook,
.lpo-navbar__app-name--lazyhands,
.lpo-navbar__app-name--law {
  color: #000000;
}

/* Main menu */

.lpo-navbar__menu {
  display: none;
  position: fixed;
  top: var(--lpo-navbar-height);
  left: 0;
  right: 0;
  background: #93c572;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: var(--shadow-md);
  flex-direction: column;
  padding: var(--space-4);
  gap: var(--space-1);
  list-style: none;
  margin: 0;
  z-index: var(--z-header);
}

.lpo-navbar__menu.is-open {
  display: flex;
}

.lpo-navbar__link {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-3);
  color: #0c1d41;
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 400;
  border-radius: var(--radius-md);
  transition:
    color var(--transition-fast),
    background var(--transition-fast);
  cursor: pointer;
  border: none;
  background: none;
  white-space: nowrap;
}

.lpo-navbar__link:hover {
  color: #0c1d41;
  background: rgba(0, 0, 0, 0.08);
}

.lpo-navbar__link--active {
  color: var(--color-accent);
  background: rgba(15, 23, 42, 0.15);
}

/* Dropdowns */

.lpo-navbar__dropdown {
  position: relative;
  width: 100%;
}

.lpo-navbar__dropdown-menu {
  display: none;
  width: 100%;
  min-width: 0;
  max-height: min(52dvh, 420px);
  overflow-y: auto;
  margin-top: var(--space-1);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--space-2);
  z-index: calc(var(--z-header) + 1);
}

.lpo-navbar__dropdown.is-open .lpo-navbar__dropdown-menu {
  display: block;
}

.lpo-navbar__dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  width: 100%;
  padding: var(--space-2) var(--space-3);
  color: var(--text-default);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.lpo-navbar__dropdown-item:hover {
  background: var(--color-bg-alt);
  color: var(--text-default);
  text-decoration: none;
}

.lpo-navbar__dropdown-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  flex-shrink: 0;
}

.lpo-navbar__dropdown-icon--foodup {
  background: var(--module-foodup-light);
  color: var(--module-foodup);
}

.lpo-navbar__dropdown-icon--handycook {
  background: var(--module-handycook-light);
  color: var(--module-handycook);
}

.lpo-navbar__dropdown-icon--lazyhands {
  background: var(--module-lazyhands-light);
  color: var(--module-lazyhands);
}

.lpo-navbar__dropdown-label {
  font-weight: 400;
  font-size: var(--text-sm);
  color: var(--text-default);
}

.lpo-navbar__dropdown-desc {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: 2px;
}

.lpo-navbar__dropdown-divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-1) 0;
}

/* Auth actions */

.lpo-navbar__actions {
  display: none;
  position: fixed;
  top: calc(var(--lpo-navbar-height) + var(--space-2));
  left: var(--space-3);
  right: var(--space-3);
  max-height: calc(100dvh - var(--lpo-navbar-height) - 24px);
  overflow-y: auto;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-2);
  padding: var(--space-3);
  background: #93c572;
  border: 1px solid rgba(12, 29, 65, 0.16);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: calc(var(--z-header) + 2);
}

.lpo-navbar__actions.is-open {
  display: flex;
}

.lpo-navbar__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  width: 100%;
  min-height: 44px;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 400;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  border: none;
  font-family: inherit;
  white-space: nowrap;
}

.lpo-navbar__btn--ghost {
  background: transparent;
  color: #0c1d41;
}

.lpo-navbar__btn--ghost:hover {
  background: rgba(0, 0, 0, 0.08);
  color: #0c1d41;
}

.lpo-navbar__btn--outline {
  background: transparent;
  color: #0c1d41;
  border: 1.5px solid rgba(12, 29, 65, 0.5);
}

.lpo-navbar__btn--outline:hover {
  background: rgba(0, 0, 0, 0.08);
  border-color: #666;
  color: #0c1d41;
}

.lpo-navbar__btn--outline svg {
  width: 16px;
  height: 16px;
}

.lpo-navbar__btn--primary {
  background: #ffffff;
  color: #0c1d41;
  border: none;
}

.lpo-navbar__btn--primary:hover {
  background: #f0f0f0;
  color: #0c1d41;
  transform: translateY(-1px);
  box-shadow: none;
}

/* Icon button */

.lpo-navbar__icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 44px;
  border: none;
  background: transparent;
  color: rgba(12, 29, 65, 0.8);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lpo-navbar__icon-btn:hover {
  background: rgba(0, 0, 0, 0.08);
  color: #0c1d41;
}

/* Profile trigger */

.lpo-navbar__profile-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.lpo-navbar__avatar {
  font-size: var(--text-lg);
}

.lpo-navbar__profile-name {
  overflow: hidden;
  font-size: var(--text-sm);
  font-weight: 400;
  color: #0c1d41;
  text-overflow: ellipsis;
}

.lpo-navbar__profile-arrow {
  flex-shrink: 0;
  font-size: 10px;
  color: rgba(12, 29, 65, 0.6);
  transition: transform var(--transition-normal);
}

.lpo-navbar__dropdown.is-open .lpo-navbar__profile-arrow {
  transform: rotate(180deg);
}

/* Language dropdown */

.lpo-navbar__lang-dropdown {
  position: relative;
}

.lpo-navbar__lang-trigger {
  display: flex;
  align-items: center;
  gap: 4px;
  min-height: 44px;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  color: #0c1d41;
}

.lpo-navbar__lang-flag {
  font-size: 16px;
  line-height: 1;
}

.lpo-navbar__lang-code {
  font-weight: 400;
  font-size: var(--text-sm);
  letter-spacing: 0;
  color: #0c1d41;
}

.lpo-navbar__lang-arrow {
  font-size: 10px;
  color: rgba(12, 29, 65, 0.6);
  transition: transform var(--transition-normal);
}

.lpo-navbar__lang-dropdown.is-open .lpo-navbar__lang-arrow {
  transform: rotate(180deg);
}

.lpo-navbar__lang-menu {
  min-width: 0;
  max-height: min(46dvh, 360px);
}

.lpo-navbar__lang-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  width: 100%;
  padding: var(--space-2) var(--space-3);
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  font-size: var(--text-sm);
  color: var(--text-default);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.lpo-navbar__lang-item:hover {
  background: var(--color-bg-alt);
}

.lpo-navbar__lang-item.is-active {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: var(--weight-semibold);
}

.lpo-navbar__lang-item .lpo-navbar__lang-name {
  flex: 1;
  text-align: left;
}

/* Hamburger */

.lpo-navbar__hamburger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  flex-direction: column;
  gap: 4px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  padding: var(--space-2);
  cursor: pointer;
  color: #0c1d41;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.lpo-navbar__hamburger:hover,
.lpo-navbar__hamburger[aria-expanded='true'] {
  background: rgba(0, 0, 0, 0.08);
}

.lpo-navbar__hamburger-line {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

/* Spacer for fixed navbar */

.lpo-navbar-spacer {
  height: var(--lpo-navbar-height);
}

/* In-app Back/Forward navigation buttons */

#nav-history-btns {
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  z-index: calc(var(--z-header) + 1);
  flex: 0 0 auto;
  height: 0;
  pointer-events: none;
}

.nav-history-controls {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 0;
  pointer-events: none;
}

.nav-hist-btn {
  position: absolute;
  bottom: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 24px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  color: #0c1d41;
  font-family: inherit;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  pointer-events: auto;
  transition: color 0.15s ease, opacity 0.15s ease, transform 0.12s ease;
  user-select: none;
}

.nav-hist-btn--back {
  left: var(--space-2);
}

.nav-hist-btn--forward {
  right: var(--space-2);
}

.nav-hist-btn:hover:not(:disabled) {
  color: #050b1c;
  transform: translateY(-1px);
}

.nav-hist-btn:disabled {
  opacity: 0.28;
  cursor: default;
  pointer-events: none;
}

.nav-hist-btn:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}

.nav-history-btns--fallback {
  position: fixed;
  right: 0;
  bottom: 2px;
  left: 0;
  z-index: var(--z-sticky, 900);
  height: 0;
  pointer-events: none;
}

@media (max-width: 420px) {
  .lpo-navbar {
    padding: 0 var(--space-2);
  }

  .lpo-navbar__inner {
    gap: var(--space-1);
  }

  .lpo-navbar__logo-arrow {
    margin-left: 0;
  }

  .lpo-navbar__hamburger {
    width: 38px;
    height: 38px;
  }
}

/* Desktop and larger tablets */

@media (min-width: 769px) {
  :root {
    --lpo-navbar-height: var(--layout-navbar-height);
  }

  .lpo-navbar {
    padding: 0 var(--space-6);
  }

  .lpo-navbar__inner {
    gap: var(--space-4);
  }

  .lpo-navbar__logo-group {
    flex: 0 1 auto;
  }

  .lpo-navbar__logo {
    font-size: calc(var(--lpo-text-2xl) + 3px);
  }

  .lpo-navbar__logo-mark {
    width: 48px;
    height: 48px;
  }

  .lpo-navbar__logo-text {
    overflow: visible;
    font-size: calc(var(--lpo-text-2xl) + 3px);
    text-overflow: clip;
  }

  .lpo-navbar__apps-column {
    position: absolute;
    top: 100%;
    left: 0;
    right: auto;
    width: auto;
    min-width: 200px;
    max-height: none;
    margin-top: var(--space-1);
    overflow: visible;
  }

  .lpo-navbar__menu {
    display: flex;
    position: static;
    flex-direction: row;
    align-items: center;
    gap: var(--space-1);
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
  }

  .lpo-navbar__actions,
  .lpo-navbar__actions.is-open {
    display: flex;
    position: static;
    flex-direction: row;
    align-items: center;
    width: auto;
    max-height: none;
    margin-left: auto;
    overflow: visible;
    gap: var(--space-2);
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
    z-index: auto;
  }

  .lpo-navbar__btn {
    width: auto;
    min-height: auto;
  }

  .lpo-navbar__icon-btn {
    width: 36px;
    height: 36px;
    min-height: 0;
  }

  .lpo-navbar__dropdown {
    width: auto;
  }

  .lpo-navbar__dropdown-menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    width: max-content;
    min-width: 240px;
    max-height: min(70dvh, 520px);
    margin-top: 0;
  }

  .lpo-navbar__actions .lpo-navbar__dropdown-menu {
    left: auto;
    right: 0;
  }

  .lpo-navbar__lang-menu {
    min-width: 160px;
  }

  .lpo-navbar__hamburger {
    display: none;
  }

  .nav-hist-btn {
    width: 34px;
    height: 26px;
    font-size: 1.35rem;
  }

  .nav-hist-btn--back {
    left: var(--space-4);
  }

  .nav-hist-btn--forward {
    right: var(--space-4);
  }
}