/* =========================================================
   Pliko — application shell
   =========================================================
   Sidebar (lg and up), topbar, bottom tab bar + "more" sheet (below lg),
   brand block, user menu, page header, messages. PWA-safe: dynamic
   viewport height, safe-area insets, bottom bar never covering content. */

:root {
  --bottom-nav-height: 3.5rem;
}

html, body {
  height: 100%;
  overflow-x: hidden;
}

.app-viewport {
  min-height: 100dvh;
}

/* ---------- layout ---------- */
.app-content {
  min-height: 100dvh;
  padding-bottom: calc(var(--bottom-nav-height) + env(safe-area-inset-bottom, 0rem)) !important;
}

@media (min-width: 992px) {
  .app-content {
    padding-bottom: 1.5rem !important;
  }
}

.app-main {
  overflow-y: auto;
}

/* ---------- sidebar ---------- */
.app-sidebar {
  width: 14.5rem;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  transition: width 0.15s ease;
}

.app-sidebar .nav-link {
  margin-bottom: 2px;
  color: var(--ink-soft);
  font-weight: 500;
  font-size: var(--fs-base);
}

.app-sidebar .nav-link:hover {
  background: var(--paper-sunken);
  color: var(--ink);
}

.app-sidebar .nav-link.active {
  background: var(--accent-tint) !important;
  color: var(--accent-strong) !important;
  font-weight: 600;
}

.app-sidebar-collapsed {
  width: 4.25rem;
}

.app-sidebar-collapsed .sidebar-label {
  display: none;
}

.app-sidebar-collapsed .nav-link,
.app-sidebar-collapsed .app-sidebar-toggle {
  justify-content: center;
}

.app-sidebar-collapsed .nav-link {
  margin-block: 0.125rem;
}

.app-sidebar-collapsed .app-sidebar-toggle {
  gap: 0 !important;
  border: none !important;
  border-radius: var(--bs-border-radius) !important;
  padding: 0.5rem !important;
  background: transparent;
  color: var(--ink-soft);
}

.app-sidebar-collapsed .app-sidebar-toggle:hover {
  background: var(--paper-sunken);
  color: var(--ink);
}

/* ---------- brand block ---------- */
.brand-mark {
  width: 1.875rem;
  height: 1.875rem;
  background: var(--accent);
}

.brand-mark-logo {
  background: none;
  border: 1.5px solid var(--accent);
  padding: 0.25rem;
}

.brand-mark-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.brand-mark-logo-white {
  background: #ffffff;
}

.brand-word {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-lg);
  color: var(--accent);
}

/* ---------- topbar ---------- */
.app-topbar {
  font-size: var(--fs-sm);
}

.app-topbar .dropdown-menu {
  --bs-dropdown-font-size: var(--fs-sm);
  --bs-dropdown-item-padding-y: 0.625rem;
  --bs-dropdown-item-padding-x: 0.625rem;
  --bs-dropdown-item-border-radius: var(--bs-border-radius-sm);
}

.app-topbar .dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.6875rem;
}

.app-search {
  max-width: 26.25rem;
}

.app-search .form-control,
.app-search .input-group-text {
  height: 2.5rem;
  font-size: var(--fs-sm);
  background-color: var(--paper-sunken);
}

.app-search .input-group:focus-within {
  box-shadow: 0 0 0 0.1875rem var(--accent-soft);
  border-radius: var(--bs-border-radius);
}

.app-search .input-group:focus-within .form-control,
.app-search .input-group:focus-within .input-group-text {
  background-color: var(--paper-raised);
}

.app-search .form-control:focus {
  box-shadow: none;
}

/* ---------- user menu ---------- */
.user-menu-btn {
  display: flex;
  align-items: center;
  padding: 0.375rem 0.5rem 0.375rem 0.375rem;
  border: 0.0625rem solid var(--line);
  border-radius: 999rem;
  background: transparent;
  color: var(--ink);
}

.user-menu-name {
  max-width: 8rem;
}

@media (max-width: 767.98px) {
  .user-menu-btn {
    width: 2rem;
    height: 2rem;
    padding: 0.375rem;
    border: none;
  }
}

.user-avatar-sm,
.user-avatar-md {
  flex-shrink: 0;
  line-height: 1;
  background: var(--accent);
}

.user-avatar-sm {
  width: 1.625rem;
  height: 1.625rem;
  font-size: var(--fs-xs);
}

.user-avatar-md {
  width: 2.375rem;
  height: 2.375rem;
  font-size: var(--fs-sm);
}

.dropdown-menu-user {
  min-width: 18rem;
}

.dropdown-menu-user-list {
  padding: 0.375rem;
}

.dropdown-menu-footer {
  padding: 0.75rem;
}

.dropdown-chevron {
  font-size: var(--fs-micro);
}

/* ---------- bottom tab bar + "more" sheet (below lg) ---------- */
.navbar-bottom.fixed-bottom {
  height: calc(var(--bottom-nav-height) + env(safe-area-inset-bottom, 0rem));
  padding-bottom: env(safe-area-inset-bottom, 0rem);
  padding-left: env(safe-area-inset-left, 0rem);
  padding-right: env(safe-area-inset-right, 0rem);
  box-shadow: 0 -0.25rem 1rem -0.5rem rgba(0, 0, 0, 0.12);
  z-index: 1030;
}

.navbar-bottom a {
  color: var(--ink-soft);
}

.navbar-bottom a.active {
  color: var(--accent-strong);
}

.navbar-bottom .tab-icon {
  font-size: var(--fs-xl);
}

.navbar-bottom .tab-label {
  font-size: var(--fs-micro);
  font-weight: 500;
}

.offcanvas-bottom.offcanvas-sheet {
  height: auto;
  max-height: 85vh;
  border-radius: 1rem 1rem 0 0;
}

.sheet-handle {
  width: 2.25rem;
  height: 0.25rem;
  border-radius: 999px;
  background: var(--line);
  margin-top: 0.625rem;
  margin-bottom: 0.375rem;
}

.sheet-list-item {
  padding-top: 0.625rem;
  padding-bottom: 0.625rem;
  font-size: var(--fs-base);
  border: none !important;
  background-color: transparent;
}

.sheet-list-item.list-group-item-action:hover,
.sheet-list-item.list-group-item-action:focus {
  background-color: var(--paper-sunken);
}

/* ---------- system messages (floating, over the app) ---------- */
.app-messages {
  position: fixed;
  top: 1rem;
  right: 1rem;
  left: 1rem;
  z-index: 1080;
  max-width: 28rem;
  margin-left: auto;
  pointer-events: none;
}

.app-messages .alert {
  pointer-events: auto;
  box-shadow: var(--shadow-lg);
  font-size: var(--fs-sm);
}

.modal {
  padding-right: 0 !important;
}

/* ---------- standalone pages (login, set password, messages) ---------- */
.app-standalone {
  min-height: 100dvh;
  background: var(--paper-sunken);
}

.app-standalone-card {
  width: 100%;
  max-width: 25rem;
  box-shadow: var(--shadow-lg);
}

.app-standalone .navbar-brand {
  pointer-events: none;
}

/* ---------- forms ---------- */
.fs-form-label {
  font-size: var(--fs-sm);
  font-weight: 600;
}

.form-text {
  font-size: var(--fs-xs);
  margin-top: 0.375rem;
}

/* Show/hide password button inside the input */
.fs-pass-toggle-wrap {
  position: relative;
}

.fs-pass-toggle-wrap input {
  padding-right: 2.5rem;
}

.fs-pass-toggle {
  position: absolute;
  right: 0.375rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.75rem;
  height: 1.75rem;
  border: none;
  background: transparent;
  border-radius: 0.375rem;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.fs-pass-toggle:hover {
  background: var(--paper-sunken);
  color: var(--ink);
}