/* ── Reset & tokens ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --font-heading: 'Palatino Linotype', Palatino, 'Book Antiqua', Georgia, serif;
  --font-body: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-list: var(--font-body);
  --radius: 8px;
  --radius-sm: 4px;
  --radius-lg: 14px;
  --radius-pill: 999px;
  --transition: 160ms ease;
  --max-w: 1280px;
  --nav-h: 56px;
  --footer-h: 36px;
  /* Shared control heights. Buttons, inputs and selects sit on the same
     baseline wherever they share a row, which is most toolbars in the app. */
  --control-h: 40px;
  --control-h-sm: 32px;
  --control-h-xs: 26px;
  /* Smallest comfortable tap target for icon-only buttons. */
  --tap: 34px;
}

html { font-size: 16px; -webkit-text-size-adjust: 100%; overflow-x: hidden; }

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
  min-height: 100dvh;
  width: 100%;
  overflow-x: clip;
  overscroll-behavior: none;
  transition: background var(--transition), color var(--transition);
}

h1, h2, h3 { font-family: var(--font-heading); font-weight: 600; line-height: 1.3; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; font-size: 1rem; }
ul { list-style: none; }
[x-cloak] { display: none !important; }

/* One keyboard focus ring for the whole app. Most controls here are custom
   borderless buttons, which otherwise get no visible focus at all. */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible,
label:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ── Nav ─────────────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  width: 100%;
  height: var(--nav-h);
  background: var(--color-nav-bg);
  color: var(--color-nav-text);
  display: flex; align-items: center; gap: 1rem;
  padding: 0 1.25rem;
  box-shadow: 0 2px 8px var(--color-shadow);
}

.nav__logo {
  font-family: var(--font-heading);
  font-size: 1.3rem; font-weight: 700;
  color: var(--color-nav-text);
  text-decoration: none;
  white-space: nowrap;
}

.nav__links {
  display: flex; align-items: center; gap: 0.25rem;
  flex: 1;
}

.nav__right {
  display: flex; align-items: center; gap: 0.5rem;
  margin-left: auto;
}

.nav__name {
  font-size: 0.875rem;
  opacity: 0.75;
  white-space: nowrap;
}

.nav__link {
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--color-nav-text);
  opacity: 0.8;
  transition: opacity var(--transition), background var(--transition);
  white-space: nowrap;
}
.nav__link:hover { opacity: 1; background: rgba(255,255,255,0.08); text-decoration: none; }
.nav__link--active { opacity: 1; background: rgba(255,255,255,0.15); font-weight: 600; }
.nav__link--icon { font-size: 1.1rem; padding: 0.35rem 0.5rem; }

.nav__logout-form { display: inline; }

/* Collapsed navigation */
.nav__burger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  padding: 0.45rem; border: 1px solid color-mix(in srgb, var(--color-nav-text) 45%, transparent);
  border-radius: var(--radius-sm); background: color-mix(in srgb, var(--color-nav-text) 12%, transparent);
}
.nav__burger span { display: block; width: 24px; height: 3px; background: var(--color-nav-text); border-radius: 2px; transition: transform var(--transition); }

/* The complete desktop navigation needs substantially more room than a
   phone-only breakpoint allows. Collapse it on tablets and landscape phones
   too, otherwise the page links and account controls overlap or fall outside
   the viewport. */
@media (max-width: 1180px) {
  :root { --nav-h: 52px; }
  .nav { padding: 0 0.75rem; gap: 0.5rem; }
  .nav__logo { font-size: 1.05rem; }
  .nav__links {
    display: none; position: absolute; top: var(--nav-h); left: 0; right: 0;
    background: var(--color-nav-bg); flex-direction: column; padding: 0.5rem 1rem;
    box-shadow: 0 4px 12px var(--color-shadow);
    max-height: calc(100dvh - var(--nav-h) - var(--footer-h) - env(safe-area-inset-bottom, 0px));
    overflow-y: auto;
    overscroll-behavior: contain;
  }
  .nav__links .nav__link { width: 100%; }
  .nav__toggle-cb:checked ~ .nav__links { display: flex; }
  .nav__burger { display: flex; }
  .nav__toggle-cb:checked ~ .nav__burger span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav__toggle-cb:checked ~ .nav__burger span:nth-child(2) { opacity: 0; }
  .nav__toggle-cb:checked ~ .nav__burger span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .nav__right { margin-left: auto; }
  .nav__name { max-width: 10rem; overflow: hidden; text-overflow: ellipsis; }
}

@media (max-width: 640px) {
  :root { --footer-h: 44px; }
  .nav__name { display: none; }
  .nav__logout-form .btn { padding: 0.3rem 0.45rem; font-size: 0.78rem; }
}

/* ── Main ────────────────────────────────────────────────────────────── */
.main {
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  padding: 1.25rem 1.25rem calc(var(--footer-h) + env(safe-area-inset-bottom, 0px) + 4px);
}
@media (max-width: 640px) {
  .main {
    max-width: none;
    /* Fixed height: fills between nav and footer. Makes .main the scroll container,
       which is required for reliable scroll in mobile PWA (body scroll + fixed footer is broken on iOS). */
    height: calc(100vh - var(--nav-h) - var(--footer-h) - env(safe-area-inset-bottom, 0px));
    height: calc(100dvh - var(--nav-h) - var(--footer-h) - env(safe-area-inset-bottom, 0px));
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 0.6rem 0.5rem 1.5rem;
  }
}

/* ── Landscape mobile scroll ─────────────────────────────────────────── */
/* Phones in landscape are wider than 640px so the desktop layout kicks in,
   but the viewport is only ~360-420px tall. Switch to a single-scroll-container
   model so content is reachable instead of clipped by overflow:hidden panels. */
@media screen and (max-height: 500px) and (min-width: 641px) {
  .main {
    height: calc(100dvh - var(--nav-h) - var(--footer-h) - env(safe-area-inset-bottom, 0px));
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 0.6rem max(0.75rem, env(safe-area-inset-right, 0px)) 1.5rem max(0.75rem, env(safe-area-inset-left, 0px));
  }
}

/* ── Board layout ────────────────────────────────────────────────────── */
.board {
  display: grid;
  grid-template-columns: minmax(280px, 380px) 1fr;
  gap: 1.25rem;
  align-items: start;
}
/* Mobile swipe tabs, hidden on desktop */
.board__tabs { display: none; }

.board__left {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.board__centre {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  min-width: 0;
}

/* Right sidebar: hidden until screen is wide enough */
.board__weather { display: none; }

@media (min-width: 1280px) {
  .board--sidebar {
    grid-template-columns: minmax(280px, 380px) 1fr 260px;
    align-items: start;
  }
  .board--sidebar .board__weather {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    height: calc(100vh - var(--nav-h) - var(--footer-h) - 2.5rem);
    overflow: hidden;
  }
  .board--sidebar .board__weather .board__panel--watches {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
  }
  .board--sidebar .board__weather .board__panel--watches .watch-list {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
    max-height: none;
  }
  .board--sidebar .board__weather .board__panel--countdown {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
  }
  .board--sidebar .board__weather .board__panel--countdown .watch-list {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
    max-height: none;
  }
  /* Time since/until live in the sidebar at this width; hide the left-column copies */
  .board--sidebar .board__watches--left,
  .board--sidebar .board__countdown--left {
    display: none;
  }
}

@media (max-width: 900px) {
  .board { grid-template-columns: 1fr; }
  .board__centre { order: 1; }
  .board__left { order: 2; }
  .board__weather { order: 3; }
}

@media (max-width: 640px) {
  .board__tabs {
    display: flex; gap: 0; width: 100%;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
    grid-column: 1 / -1;
  }
  .board__tab {
    flex: 1; min-height: var(--control-h); padding: 0.5rem 0; text-align: center;
    background: none; border: none;
    font-size: 0.88rem; font-weight: 600;
    color: var(--color-text-muted);
    transition: background var(--transition), color var(--transition);
    border-bottom: 2px solid transparent;
  }
  .board__tab--active {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
    background: var(--color-bg-secondary);
  }
  .board__panel--hidden { display: none !important; }
}

/* ── Page layouts ────────────────────────────────────────────────────── */
.page-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 1.25rem;
  width: 100%;
  max-width: 1040px;
  margin-inline: auto;
  height: calc(100vh - var(--nav-h) - var(--footer-h) - 3rem);
}

/* Desktop: pin header + add-item, scroll only the item list */
.list-main {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}
.list-content {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
.list-content .item-list--full {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}

/* Sidebar body: always visible on desktop */
.sidebar__body { display: contents; }
.sidebar__trigger { display: none; }

/* Desktop: hide mobile-only elements */
.panel-title--picker { display: none; }
.list-picker { display: none; }

@media (max-width: 640px) {
  .page-layout {
    grid-template-columns: 1fr;
    height: calc(100dvh - var(--nav-h) - var(--footer-h) - env(safe-area-inset-bottom, 0px) - 1.2rem);
    display: flex;
    flex-direction: column;
    overflow: hidden;
  }

  .list-main {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
  }

  .list-content {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
  }

  .list-content .add-item {
    flex-shrink: 0;
  }

  .list-content .item-list--full {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    min-height: 0;
  }

  /* Mobile: hide sidebar entirely, use inline list-picker instead */
  .sidebar { display: none !important; }
  .panel-title--static { display: none; }
  .panel-title--picker {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    background: none;
    border: none;
    padding: 0;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    line-height: 1.25;
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    flex: 1 1 8rem;
    min-width: 0;
    text-align: left;
  }
  .panel-title__arrow {
    font-size: 0.75rem;
    transition: transform var(--transition);
    opacity: 0.6;
  }
  .panel-title__arrow--open {
    transform: rotate(180deg);
  }

  /* Mobile list picker (controlled by x-show) */
  .list-picker {
    display: block;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 0.5rem;
    margin-bottom: 0.5rem;
  }
  .list-picker__nav {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 2px;
  }
  .list-picker__item {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    min-height: var(--control-h-sm);
    padding: 0.35rem 0.6rem;
    border-radius: var(--radius-sm);
    background: none;
    border: none;
    font-size: 0.88rem;
    color: var(--color-text);
    cursor: pointer;
    transition: background var(--transition);
  }
  .list-picker__item:hover { background: var(--color-bg-secondary); }
  .list-picker__item--active { background: var(--color-bg-secondary); font-weight: 600; color: var(--color-accent); }
  .list-picker__admin { margin-top: 0.4rem; padding-top: 0.4rem; border-top: 1px solid var(--color-border-light); }

  /* Remove old sidebar mobile styles */
  .sidebar__body {
    display: none;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 0.75rem;
    margin-top: 0.4rem;
  }
  .sidebar--open .sidebar__body {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }
  .sidebar__nav { flex-direction: row; flex-wrap: wrap; }
  .sidebar__item { width: auto; }
}

.page-narrow {
  max-width: 680px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 1.5rem;
}

/* Every page opens the same way: title on the left, its controls on the
   right, a rule underneath. .page-heading is the plain variant used by the
   narrow pages, .page-header the variant that carries controls. */
.page-header,
.page-heading {
  border-bottom: 2px solid var(--color-border);
  padding-bottom: 0.55rem;
  margin-bottom: 0.85rem;
}
.page-header {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
}
.page-header__title,
.page-heading {
  font-size: 1.5rem; line-height: 1.25;
  color: var(--color-text);
}
.page-header__title { flex: 1 1 12rem; min-width: 0; }
.page-header__actions {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 0.5rem; margin-left: auto;
}
/* Labelled control in a header or toolbar: "Sort [select]" */
.control-label {
  display: inline-flex; align-items: center; gap: 0.4rem;
  color: var(--color-text-muted);
  font-size: 0.78rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.04em;
  white-space: nowrap;
}
.control-label .field__input { width: auto; min-width: 9rem; }

/* Standard lead paragraph under a page header. */
.page-intro {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}
/* Standard "nothing here yet" line. */
.empty-note {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-style: italic;
  padding: 0.75rem 0;
}
.empty-note a { color: var(--color-accent); }

@media (max-width: 640px) {
  .page-header__title,
  .page-heading { font-size: 1.25rem; }
  .page-header { gap: 0.4rem 0.5rem; margin-bottom: 0.7rem; }
  .page-header__actions { width: 100%; margin-left: 0; }
  .page-header__actions > .btn:not(.btn--icon) { flex: 1 1 auto; }
  .control-label { flex: 1 1 100%; }
  .control-label .field__input { flex: 1; min-width: 0; }
}

/* ── Panels / Cards ──────────────────────────────────────────────────── */
.board__panel {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-bottom-width: 3px;
  border-radius: var(--radius-lg);
  padding: 1rem;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 4px 10px var(--color-shadow);
}
.board__panel--calendar { position: relative; }
@media (max-width: 640px) {
  .board { gap: 0.6rem; width: 100%; }
  .board__left { gap: 0.6rem; }
  .board__panel {
    width: 100%;
    border-radius: var(--radius);
    padding: 0.75rem;
  }
  .panel-header { margin-bottom: 0.6rem; }
  .panel-title { font-size: 1.05rem; }
}

.panel-header {
  display: flex; align-items: center; flex-wrap: wrap; gap: 0.5rem;
  margin-bottom: 1rem;
}
.panel-title {
  flex: 1;
  font-size: 1.2rem;
  color: var(--color-text);
}
.panel-nav {
  display: inline-flex; align-items: center; justify-content: center;
  width: var(--tap); height: var(--tap); flex-shrink: 0;
  background: none; border: 1px solid var(--color-border);
  color: var(--color-accent); font-size: 1.35rem; line-height: 1;
  padding: 0; border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.panel-nav:hover { background: var(--color-bg-secondary); }
.panel-nav--lg { width: 40px; height: 40px; font-size: 1.6rem; }
.panel-footer { margin-top: 0.75rem; text-align: right; font-size: 0.85rem; }

/* ── Sidebar ─────────────────────────────────────────────────────────── */
.sidebar {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-bottom-width: 3px;
  border-radius: var(--radius-lg);
  padding: 1rem;
  height: fit-content;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 4px 10px var(--color-shadow);
  position: sticky; top: calc(var(--nav-h) + 1rem);
}
.sidebar__header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 0.75rem;
}
.sidebar__title { font-size: 1rem; }
.sidebar__nav { display: flex; flex-direction: column; gap: 2px; }
.sidebar__item {
  display: flex; align-items: center; gap: 0.4rem;
  width: 100%; min-height: var(--control-h); text-align: left;
  padding: 0.4rem 0.6rem; border-radius: var(--radius-sm);
  background: none; border: none;
  font-size: 0.9rem; color: var(--color-text);
  transition: background var(--transition);
}
.sidebar__item:hover { background: var(--color-bg-secondary); }
.sidebar__item--active { background: var(--color-bg-secondary); font-weight: 600; color: var(--color-accent); }
.sidebar__pin { font-size: 0.8rem; }
.sidebar__new { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 0.75rem; }
.sidebar__new-btns { display: flex; gap: 0.4rem; }

/* ── Buttons ─────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.3rem; padding: 0.35rem 1rem;
  min-height: var(--control-h);
  border-radius: var(--radius); border: 1px solid transparent;
  font-size: 0.9rem; font-weight: 500; line-height: 1.2;
  transition: background var(--transition), opacity var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn--primary { background: var(--color-accent); color: var(--color-on-accent); border-color: var(--color-accent); }
.btn--primary:hover:not(:disabled) { background: var(--color-accent-hover); border-color: var(--color-accent-hover); }
.btn--outline { background: transparent; color: var(--color-accent); border-color: var(--color-accent); }
.btn--outline:hover { background: var(--color-bg-secondary); }
.btn--ghost { background: transparent; color: var(--color-text-secondary); border-color: var(--color-border); }
.btn--ghost:hover { background: var(--color-bg-secondary); }
.btn--danger { background: var(--color-danger); color: var(--color-on-danger); border-color: transparent; }
.btn--danger:hover:not(:disabled) { opacity: 0.88; }
.btn--sm { padding: 0.25rem 0.7rem; min-height: var(--control-h-sm); font-size: 0.82rem; }
.btn--xs { padding: 0.15rem 0.5rem; min-height: var(--control-h-xs); font-size: 0.78rem; }
.btn--full { width: 100%; }
/* Square icon-only button that still meets a comfortable tap target. */
.btn--icon { padding: 0; width: var(--control-h); min-width: var(--control-h); }
.btn--icon.btn--sm { width: var(--control-h-sm); min-width: var(--control-h-sm); }
.link-btn {
  background: none; border: none;
  color: var(--color-accent); font-size: inherit;
  text-decoration: underline; cursor: pointer; padding: 0;
}

/* ── Fields ──────────────────────────────────────────────────────────── */
.field { display: flex; flex-direction: column; gap: 0.25rem; }
.field--grow { flex: 1; }
.field--inline { flex-direction: row; align-items: center; gap: 0.5rem; }
.field__label { font-size: 0.82rem; font-weight: 600; color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: 0.04em; }
.field__input {
  padding: 0.35rem 0.65rem;
  min-height: var(--control-h);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 0.95rem;
  line-height: 1.35;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}
.field__input:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 20%, transparent); }
.field__input:disabled { opacity: 0.55; cursor: not-allowed; }
.field__input--sm { padding: 0.25rem 0.5rem; min-height: var(--control-h-sm); font-size: 0.85rem; }
.field__input--xs { padding: 0.1rem 0.4rem; min-height: var(--control-h-xs); font-size: 0.78rem; }
/* One dropdown arrow for every select, rather than only those opted in
   via .field__select, which left the app with two select appearances. */
select.field__input,
.field__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.65rem center;
  padding-right: 2rem;
}
select.field__input--sm {
  background-position: right 0.5rem center;
  padding-right: 1.7rem;
}
.field__textarea { resize: vertical; min-height: 4rem; line-height: 1.5; }
.field__hint { font-size: 0.78rem; color: var(--color-text-muted); }
.field-row { display: flex; gap: 0.75rem; flex-wrap: wrap; }

/* ── Alerts ──────────────────────────────────────────────────────────── */
.alert { padding: 0.65rem 0.9rem; border-radius: var(--radius); font-size: 0.9rem; margin-bottom: 0.5rem; }
.alert--error { background: color-mix(in srgb, var(--color-danger) 15%, transparent); border: 1px solid var(--color-danger); color: var(--color-danger); }
.alert--success { background: color-mix(in srgb, var(--color-success) 15%, transparent); border: 1px solid var(--color-success); color: var(--color-success); }
.hint { font-size: 0.82rem; color: var(--color-text-muted); }
.hint--success { color: var(--color-success); font-weight: 600; }

/* ── Footer ──────────────────────────────────────────────────────────── */
.footer {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 100;
  height: calc(var(--footer-h) + env(safe-area-inset-bottom, 0px));
  padding-bottom: env(safe-area-inset-bottom, 0px);
  background: var(--color-nav-bg);
  color: var(--color-nav-text);
  display: flex; align-items: center; justify-content: space-between;
  padding-left: max(1.25rem, env(safe-area-inset-left, 0px));
  padding-right: max(1.25rem, env(safe-area-inset-right, 0px));
  box-shadow: 0 -2px 8px var(--color-shadow);
  font-size: 0.75rem;
}
.footer__version {
  opacity: 0.6;
  font-family: monospace;
  letter-spacing: 0.03em;
}
.footer__links { display: flex; align-items: center; gap: 1rem; }
.footer__link {
  color: var(--color-nav-text);
  opacity: 0.75;
  background: none; border: none; padding: 0;
  font-size: 0.75rem; cursor: pointer;
  text-decoration: none;
  transition: opacity var(--transition);
}
.footer__link:hover { opacity: 1; text-decoration: underline; }
.footer__push[data-state="enabled"] { color: var(--color-success); }
.footer__push[data-state="partial"],
.footer__push[data-state="disabled"],
.footer__push[data-state="blocked"],
.footer__push[data-state="unavailable"] { color: var(--color-warning, var(--color-nav-text)); }
@media (max-width: 640px) {
  .footer { padding-left: max(0.55rem, env(safe-area-inset-left, 0px)); padding-right: max(0.55rem, env(safe-area-inset-right, 0px)); gap: 0.5rem; }
  .footer__links { gap: 0.55rem; overflow-x: auto; justify-content: flex-end; }
  .footer__link { font-size: 0.7rem; flex: 0 0 auto; }
  .footer__version { font-size: 0.68rem; }
}

/* ── Misc ────────────────────────────────────────────────────────────── */
.mt-sm { margin-top: 0.5rem; }
.ws-status { position: fixed; bottom: calc(var(--footer-h) + 0.5rem); right: 1rem; padding: 0.4rem 0.8rem; border-radius: 20px; font-size: 0.78rem; background: var(--color-bg-secondary); border: 1px solid var(--color-border); box-shadow: 0 2px 8px var(--color-shadow); }

/* ── Shared feedback and offline status ─────────────────────────────── */
.kb-offline-banner {
  position: fixed; z-index: 190; top: var(--nav-h); left: 50%; transform: translateX(-50%);
  width: min(100% - 1rem, 720px); padding: 0.45rem 0.75rem;
  display: flex; align-items: center; justify-content: center; gap: 0.45rem;
  border: 1px solid var(--color-warning); border-top: 0;
  border-radius: 0 0 var(--radius) var(--radius);
  background: color-mix(in srgb, var(--color-warning) 18%, var(--color-bg-card));
  color: var(--color-text); box-shadow: 0 3px 10px var(--color-shadow);
  font-size: 0.82rem; font-weight: 600;
}
.kb-offline-banner[hidden] { display: none; }
.kb-toast-region {
  position: fixed; z-index: 260; left: 50%; bottom: calc(var(--footer-h) + env(safe-area-inset-bottom, 0px) + 0.75rem);
  transform: translateX(-50%); width: min(calc(100% - 1rem), 560px); pointer-events: none;
}
.kb-toast {
  display: flex; align-items: center; gap: 0.65rem; min-height: 48px;
  padding: 0.6rem 0.65rem 0.6rem 0.85rem; border-radius: var(--radius);
  border: 1px solid var(--color-border); background: var(--color-nav-bg); color: var(--color-nav-text);
  box-shadow: 0 6px 22px var(--color-shadow); pointer-events: auto;
}
.kb-toast[hidden] { display: none; }
.kb-toast--error { border-color: var(--color-danger); }
.kb-toast--success { border-color: var(--color-success); }
.kb-toast__message { flex: 1; min-width: 0; font-size: 0.88rem; }
.kb-toast__action {
  border: 0; border-radius: var(--radius-sm); background: transparent; color: var(--color-nav-text);
  padding: 0.35rem 0.5rem; font-weight: 700; text-decoration: underline;
}
.kb-toast__action--secondary { opacity: 0.82; }
.kb-toast__close { border: 0; background: transparent; color: var(--color-nav-text); opacity: 0.75; font-size: 1.3rem; padding: 0 0.2rem; }
.kb-dialog-backdrop[hidden] { display: none; }
.kb-dialog__message { white-space: pre-line; }
.kb-choice-list { display: flex; flex-direction: column; gap: 0.35rem; }
.kb-choice-list__item {
  width: 100%; border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  background: var(--color-bg-card); color: var(--color-text); cursor: pointer;
  padding: 0.65rem 0.75rem; text-align: left; font-weight: 600;
}
.kb-choice-list__item:hover, .kb-choice-list__item:focus-visible { background: var(--color-bg-secondary); border-color: var(--color-accent); }

/* ── Cached offline launch screen ───────────────────────────────────── */
.offline-shell { overflow-y: auto; overscroll-behavior: auto; }
.offline-page { width: min(100% - 1rem, 660px); margin: 0 auto; padding: max(1rem, env(safe-area-inset-top, 0px)) 0 2rem; }
.offline-page__brand { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 700; color: var(--color-accent); padding: 0.4rem; }
.offline-card { background: var(--color-bg-card); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 1rem; box-shadow: 0 4px 18px var(--color-shadow); }
.offline-card h1 { margin: 0.35rem 0; font-size: 1.4rem; }
.offline-card__status { display: inline-flex; align-items: center; gap: 0.35rem; color: var(--color-danger); font-size: 0.8rem; font-weight: 700; text-transform: uppercase; }
.offline-dot { width: 0.55rem; height: 0.55rem; border-radius: 50%; background: var(--color-danger); }
.offline-card__intro, .offline-card__saved, .offline-card__empty { color: var(--color-text-muted); font-size: 0.84rem; }
.offline-card__intro { margin-bottom: 0.8rem; }
.offline-card__saved { margin: 0.45rem 0; }
.offline-list { margin: 0.5rem 0 1rem; }
.offline-card__actions { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; color: var(--color-warning); font-size: 0.8rem; }