/* Birdie mobile app.
 *
 * Layout patterns borrowed from the delivery apps people in Doha already use (Talabat): a coloured header
 * with a wavy edge, a pill search, category tiles with badges, an outlined suggestion card and a floating
 * tab bar. Brand colour is Qatar maroon (change --brand to re-theme). Seat colours were checked for
 * colour-blind separation; held seats are also striped.
 */

:root {
  --brand: #8A1538;
  --brand-deep: #5A0F24;
  --brand-soft: #F7E4E9;
  --on-brand: #FFFFFF;
  --on-brand-dim: #F4DCE2;

  --paper: #FFFFFF;
  --cream: #F5EFE7;          /* tiles, surfaces */
  --cream-deep: #E9E0D4;     /* hairlines, outlines */
  --ink: #1F2328;
  --muted: #6B6560;          /* 5.7:1 on white */
  --badge: #1F2328;

  /* Seat states */
  --free: #17804F;
  --held: #D08A1C;
  --held-stripe: #A9690C;
  --taken: #353A42;
  --held-fill: repeating-linear-gradient(135deg, var(--held) 0 3px, var(--held-stripe) 3px 5px);

  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --frame: 430px;
  --gutter: 20px;
  --tabbar-space: calc(var(--safe-bottom) + 104px);

  --font: 'Rubik', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 15px/1.45 var(--font);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button, a { font: inherit; color: inherit; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
a { text-decoration: none; }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.band :focus-visible { outline-color: var(--paper); }
::-webkit-scrollbar { display: none; }

.app {
  position: relative;
  max-width: var(--frame);
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0 auto;
  background: var(--paper);
  overflow-x: hidden;
}

@media (min-width: 560px) {
  body { background: var(--cream); }
  .app { box-shadow: 0 0 0 1px var(--cream-deep), 0 24px 70px rgba(31, 35, 40, 0.10); }
}

.press { transition: transform 160ms var(--ease-out); }
.press:active { transform: scale(0.97); }

.rail { display: flex; overflow-x: auto; scrollbar-width: none; overscroll-behavior-x: contain; }

.screen { padding-bottom: var(--tabbar-space); }

/* ---------- Header band with a wavy edge ---------- */

.band {
  position: relative;
  background: var(--brand);
  color: var(--on-brand);
  padding: calc(var(--safe-top) + 22px) var(--gutter) 34px;
}
.band::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: -1px; height: 16px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 16' preserveAspectRatio='none'%3E%3Cpath d='M0 7C38 11 74 3 122 6S196 13 246 9 330 2 400 8V16H0Z' fill='%23FFFFFF'/%3E%3C/svg%3E") 0 0 / 100% 100% no-repeat;
  pointer-events: none;
}

.loc { margin: 0; display: flex; align-items: center; gap: 6px; font-size: 21px; font-weight: 400; color: var(--on-brand-dim); }
.loc b { font-weight: 600; color: var(--on-brand); }

.search {
  display: flex; align-items: center; gap: 12px;
  height: 54px; margin-top: 18px; padding: 0 18px;
  background: var(--paper); border-radius: 999px;
  box-shadow: inset 0 0 0 1px var(--cream-deep);
  color: var(--muted);
}
.search svg { flex-shrink: 0; }
.search input {
  flex: 1; min-width: 0; height: 100%;
  border: none; background: transparent; outline: none;
  font: 500 17px var(--font); color: var(--ink);
  -webkit-appearance: none; appearance: none;
}
.search input::placeholder { color: var(--ink); opacity: 0.85; }
.search input::-webkit-search-cancel-button { display: none; }

.band-title h1 { margin: 0; font-size: 28px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.15; }
.band-title p { margin: 6px 0 0; font-size: 15px; color: var(--on-brand-dim); }

/* ---------- Category tiles ---------- */

.tiles { gap: 10px; padding: 26px var(--gutter) 4px; }
.tile {
  position: relative; flex-shrink: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 6px;
  width: 86px; height: 92px; padding: 0 4px 12px;
  border: none; border-radius: 20px; background: var(--cream);
  color: var(--ink); cursor: pointer;
  transition: box-shadow 160ms ease, transform 160ms var(--ease-out);
}
.tile svg { color: var(--brand); }
.tile-label { font-size: 13px; font-weight: 600; white-space: nowrap; }
.tile-badge {
  position: absolute; top: 0; left: 50%; transform: translate(-50%, -50%);
  height: 22px; padding: 0 8px; border-radius: 7px;
  display: inline-flex; align-items: center;
  background: var(--badge); color: var(--paper);
  font-size: 12px; font-weight: 600; white-space: nowrap;
}
.tile.is-on { box-shadow: inset 0 0 0 2px var(--brand); }
.tile.is-on .tile-label { color: var(--brand); }

/* ---------- Greeting and the suggestion card ---------- */

.intro { padding: 26px var(--gutter) 0; }
.intro[hidden] { display: none; }
.hello { margin: 0 0 14px; font-size: 27px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.15; }
.hello span { color: var(--brand); }

.best {
  display: flex; flex-direction: column; gap: 14px;
  padding: 16px 18px 18px; border-radius: 22px;
  box-shadow: inset 0 0 0 1.5px var(--cream-deep);
}
.best-head { display: flex; align-items: center; gap: 12px; }
.best-icon {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 40px; height: 40px; border-radius: 999px;
  background: var(--brand-soft); color: var(--brand);
}
.best-name { flex: 1; min-width: 0; font-size: 17px; font-weight: 600; line-height: 1.25; }
.best-name small { display: block; font-size: 13px; font-weight: 400; color: var(--muted); }
.best-body { display: flex; align-items: center; gap: 14px; }
.best-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; font-size: 14px; color: var(--muted); }
.best-text strong { font-size: 18px; font-weight: 700; line-height: 1.2; color: var(--ink); text-wrap: balance; }
.btn {
  flex-shrink: 0; height: 46px; padding: 0 18px;
  border: none; border-radius: 999px;
  background: var(--brand); color: var(--on-brand);
  font-size: 16px; font-weight: 600; cursor: pointer;
}

/* ---------- Seat dots (one per seat: free, held, taken) ---------- */

.dots { display: grid; gap: 3px; }
.dots i { display: block; aspect-ratio: 1; border-radius: 999px; background: var(--taken); }
.dots .d-free { background: var(--free); }
.dots .d-held { background: var(--held); }
.thumb {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 72px; height: 72px; padding: 10px;
  border-radius: 18px; background: var(--cream);
}
.thumb .dots { width: 100%; }
.thumb.is-photo { padding: 0; overflow: hidden; }
.thumb img, .card-photo img, .hero img { display: block; width: 100%; height: 100%; object-fit: cover; }

/* ---------- Free right now ---------- */

.sec-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding: 0 var(--gutter); }
.sec-head h2 { margin: 0; font-size: 21px; font-weight: 700; letter-spacing: -0.015em; }
.free-now { padding-top: 30px; }
.free-now[hidden] { display: none; }
.cards { gap: 10px; padding: 12px var(--gutter) 2px; }
.card {
  display: flex; flex-direction: column; gap: 10px; flex-shrink: 0;
  width: 164px; padding: 14px;
  border: none; border-radius: 20px;
  background: var(--paper); box-shadow: inset 0 0 0 1.5px var(--cream-deep);
  text-align: left; cursor: pointer; color: var(--ink);
}
.card .dots { grid-template-columns: repeat(12, 8px); }
.card-photo { display: block; height: 84px; border-radius: 12px; overflow: hidden; background: var(--cream); }
.card-count { font-size: 26px; font-weight: 700; line-height: 1; letter-spacing: -0.02em; }
.card-count span { margin-left: 4px; font-size: 14px; font-weight: 500; color: var(--muted); letter-spacing: 0; }
.card-name { font-size: 15px; font-weight: 600; line-height: 1.25; }
.card-foot { margin-top: auto; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; font-size: 13px; }

/* ---------- List ---------- */

.list { padding: 30px var(--gutter) 0; }
.list .sec-head { padding: 0; }
.sorts { display: flex; flex-wrap: wrap; gap: 8px; padding-top: 12px; }
.sort {
  height: 36px; padding: 0 14px;
  border: 1.5px solid var(--cream-deep); border-radius: 999px;
  background: var(--paper); color: var(--ink);
  font-size: 14px; font-weight: 500; cursor: pointer;
  transition: background-color 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms var(--ease-out);
}
.sort.is-on { background: var(--ink); border-color: var(--ink); color: var(--paper); }

.rows { display: flex; flex-direction: column; margin-top: 6px; }
.row {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 0; border: none; border-bottom: 1px solid var(--cream);
  background: transparent; text-align: left; cursor: pointer; color: var(--ink);
}
.row:last-child { border-bottom: none; }
.row.is-full .thumb { opacity: 0.6; }
.row-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.row-name { font-size: 16px; font-weight: 600; line-height: 1.3; }
.row-kind { font-size: 14px; color: var(--muted); }
.row-facts { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 14px; margin-top: 4px; font-size: 14px; }
.row-free { font-weight: 600; }
.row.is-full .row-free { color: var(--brand); }

.fact { display: inline-flex; align-items: center; gap: 5px; color: var(--muted); white-space: nowrap; }
.fact svg { flex-shrink: 0; }

.empty { padding: 28px 0; text-align: center; font-size: 15px; color: var(--muted); }
.empty strong { display: block; margin-bottom: 4px; font-size: 17px; color: var(--ink); }
.note { margin: 20px 0 0; padding: 0 var(--gutter); text-align: center; font-size: 13px; color: var(--muted); }

/* ---------- Floating tab bar ---------- */

.tabbar {
  position: fixed; z-index: 20;
  left: 50%; bottom: calc(var(--safe-bottom) + 14px);
  transform: translateX(-50%);
  display: flex; gap: 4px; padding: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: 0 0 0 1px rgba(31, 35, 40, 0.08), 0 10px 30px rgba(31, 35, 40, 0.16);
}
.tab {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  width: 92px; height: 56px; border-radius: 999px;
  font-size: 12px; font-weight: 600; color: var(--ink);
  transition: background-color 160ms ease, color 160ms ease;
}
.tab.is-on { background: var(--cream); color: var(--brand); }

/* ---------- About ---------- */

.about { padding: 26px var(--gutter) 0; display: flex; flex-direction: column; gap: 28px; }
.about h2 { margin: 0 0 12px; font-size: 21px; font-weight: 700; letter-spacing: -0.015em; }
.about p { margin: 0; color: var(--muted); max-width: 60ch; }
.steps { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 14px; }
.steps li { display: flex; gap: 14px; align-items: flex-start; }
.steps b {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 30px; height: 30px; border-radius: 999px;
  background: var(--brand-soft); color: var(--brand); font-size: 14px; font-weight: 700;
}
.steps span { padding-top: 4px; }
.states { display: flex; flex-direction: column; gap: 12px; }
.state { display: flex; gap: 14px; align-items: center; }
.state i { flex-shrink: 0; width: 26px; height: 20px; border-radius: 7px; }
.state strong { display: block; font-weight: 600; }
.state span { font-size: 14px; color: var(--muted); }
.panel { padding: 18px; border-radius: 20px; background: var(--cream); }
.panel p { color: var(--ink); }

/* ---------- Place ---------- */

.place { padding-bottom: 40px; }
.place.has-sheet { padding-bottom: 230px; }
.place .band { padding-top: calc(var(--safe-top) + 12px); padding-bottom: 36px; }
.hero { position: relative; height: 250px; background: var(--cream); }
.hero .place-top { position: absolute; top: calc(var(--safe-top) + 12px); left: var(--gutter); right: var(--gutter); }
.hero .round-btn { box-shadow: 0 4px 14px rgba(31, 35, 40, 0.2); }
.place .band.under-hero { margin-top: -26px; padding-top: 6px; border-radius: 26px 26px 0 0; }

.place-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.round-btn {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 44px; height: 44px; padding: 0;
  border: none; border-radius: 999px;
  background: var(--paper); color: var(--brand); cursor: pointer;
}
.round-btn[aria-pressed="true"] svg path { fill: currentColor; }
.place-head { display: flex; flex-direction: column; gap: 6px; padding-top: 18px; }
.place-head h1 { margin: 0; font-size: 30px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.12; text-wrap: balance; }
.place-kind { font-size: 15px; color: var(--on-brand-dim); }
.place-facts { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 14px; }
.place-facts .fact { color: var(--on-brand-dim); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; padding-top: 10px; }
.chip {
  display: inline-flex; align-items: center;
  height: 28px; padding: 0 11px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.15); color: var(--on-brand);
  font-size: 13px; font-weight: 500;
}

.place-body { display: flex; flex-direction: column; gap: 16px; padding: 4px var(--gutter) 0; }
.count h2 { margin: 0; font-size: 30px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; }
.count p { margin: 4px 0 0; font-size: 15px; color: var(--muted); }

/* ---------- Forecast ---------- */

.eta, .best-eta { display: flex; align-items: center; gap: 7px; }
.eta svg, .best-eta svg { flex: none; color: var(--muted); }
.count .eta { margin-top: 10px; font-size: 15px; color: var(--ink); }
.eta b { font-weight: 700; }
.best-eta { margin-top: 2px; font-size: 13px; }

.fc { padding: 16px 16px 12px; border: 1.5px solid var(--cream-deep); border-radius: 18px; background: var(--paper); }
.fc-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.fc-head h3 { margin: 0; font-size: 17px; font-weight: 700; letter-spacing: -0.01em; }
.fc-trend { font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 999px; background: var(--cream); color: var(--muted); }
.fc-trend.is-up { background: #E3F3EA; color: var(--free); }
.fc-trend.is-down { background: #FBEBD3; color: #8A5A0C; }
.fc-hero { display: flex; align-items: center; gap: 14px; margin: 12px 0 14px; padding: 12px 14px; border-radius: 14px; background: var(--cream); min-height: 64px; }
.fc-big { font-size: 40px; font-weight: 700; line-height: 1; letter-spacing: -0.03em; color: var(--free); font-variant-numeric: tabular-nums; }
.fc-hero-txt { display: flex; flex-direction: column; gap: 2px; font-size: 13px; color: var(--muted); }
.fc-hero-txt b { font-size: 15px; font-weight: 600; color: var(--ink); }
.fc-chart { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; }
.fc-bar {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  min-height: 44px; padding: 4px 0; border: 0; border-radius: 10px; background: none;
  font: inherit; color: inherit; cursor: pointer; -webkit-tap-highlight-color: transparent;
  transition: background 160ms ease;
}
.fc-bar.is-sel { background: var(--cream); }
.fc-val { font-size: 12px; font-weight: 600; line-height: 1; color: var(--muted); font-variant-numeric: tabular-nums; }
.fc-bar.is-sel .fc-val { color: var(--ink); font-weight: 700; }
.fc-track { display: flex; align-items: flex-end; justify-content: center; width: 100%; height: 76px; }
.fc-col {
  width: 58%; max-width: 28px; border-radius: 6px;
  background: var(--free); opacity: 0.3;
  transition: opacity 160ms ease, transform 160ms var(--ease-out);
  transform-origin: bottom;
}
.fc-bar.is-now .fc-col { background: var(--brand); opacity: 0.45; }
.fc-bar.is-sel .fc-col { opacity: 1; }
.fc-bar.is-arrive .fc-col { opacity: 0.65; }
.fc-bar.is-arrive.is-sel .fc-col { opacity: 1; }
.fc-bar:active .fc-col { transform: scaleY(0.96); }
.fc-t { font-size: 12px; color: var(--muted); white-space: nowrap; }
.fc-bar.is-sel .fc-t, .fc-bar.is-arrive .fc-t { color: var(--ink); font-weight: 600; }
.fc-bar:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; border-radius: 8px; }

.seg {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px;
  padding: 3px; border-radius: 999px; background: var(--cream);
}
.seg button {
  height: 38px; border: none; border-radius: 999px;
  background: transparent; font-size: 14px; font-weight: 500; color: var(--ink); cursor: pointer;
  transition: background-color 160ms ease, box-shadow 160ms ease;
}
.seg button.is-on { background: var(--paper); font-weight: 600; box-shadow: 0 1px 3px rgba(31, 35, 40, 0.14); }

.plan-wrap { position: relative; width: 100%; }
.plan {
  position: absolute; top: 0; left: 0;
  background: var(--cream); border-radius: 24px; overflow: hidden;
  transform-origin: 0 0;
}
.window-strip { position: absolute; top: 0; left: 28px; right: 28px; height: 5px; border-radius: 0 0 4px 4px; background: var(--paper); }
.fixture {
  position: absolute; display: flex; align-items: center; justify-content: center;
  border: 1.5px dashed var(--muted); border-radius: 10px; opacity: 0.6;
  font-size: 12px; font-weight: 500; color: var(--muted);
}
.table {
  position: absolute; display: flex; align-items: center; justify-content: center;
  background: var(--paper); box-shadow: inset 0 0 0 1px var(--cream-deep);
  font-size: 13px; font-weight: 600; color: var(--muted);
}
.chair {
  --c: var(--taken);
  position: absolute; width: 34px; height: 34px; padding: 0;
  border: none; background: transparent; cursor: default;
  transition: opacity 200ms ease;
}
.chair-in {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  width: 100%; height: 100%;
  transition: transform 160ms var(--ease-out);
}
.chair-back, .chair-seat { background: var(--c); transition: background-color 300ms ease; }
.chair-back { width: 18px; height: 5px; border-radius: 3px; }
.chair-seat { width: 22px; height: 16px; border-radius: 6px; }
.chair.is-free { --c: var(--free); cursor: pointer; }
.chair.is-held { --c: var(--held); cursor: pointer; }
.chair.is-held .chair-seat { background: var(--held-fill); }
.chair.is-checking { --c: var(--muted); cursor: pointer; }
.chair.is-free:active .chair-in, .chair.is-held:active .chair-in { transform: scale(0.88); }
.chair.is-dim { opacity: 0.2; cursor: default; }
.chair.is-sel .chair-seat { box-shadow: 0 0 0 2.5px var(--cream), 0 0 0 5px var(--brand); }
.chair.is-changed::after {
  content: '';
  position: absolute; inset: 3px;
  border: 2px solid var(--c); border-radius: 12px;
  animation: ring 900ms var(--ease-out) forwards;
  pointer-events: none;
}
@keyframes ring { from { opacity: 0.9; transform: scale(0.7); } to { opacity: 0; transform: scale(1.7); } }
.entrance {
  position: absolute; left: 0; right: 0; bottom: 10px;
  display: flex; align-items: center; justify-content: center; gap: 5px;
  font-size: 12px; font-weight: 500; color: var(--muted);
}

.legend { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; font-size: 13px; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 7px; }
.legend i, .state i { display: inline-block; }
.legend i { width: 14px; height: 11px; border-radius: 4px; }
.sw-free { background: var(--free); }
.sw-taken { background: var(--taken); }
.sw-held { background: var(--held-fill); }
.sw-checking { background: var(--muted); }

/* ---------- Seat sheet ---------- */

.sheet {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
  max-width: var(--frame); margin: 0 auto;
  display: flex; flex-direction: column; gap: 14px;
  padding: 10px var(--gutter) calc(var(--safe-bottom) + 28px);
  background: var(--paper); border-radius: 28px 28px 0 0;
  box-shadow: 0 -12px 40px rgba(31, 35, 40, 0.16);
  transform: translateY(0);
  transition: transform 340ms var(--ease-drawer);
}
@starting-style { .sheet { transform: translateY(100%); } }
.sheet.is-closing { transform: translateY(100%); transition: transform 220ms var(--ease-out); }
.sheet-handle { align-self: center; width: 36px; height: 5px; border-radius: 999px; background: var(--cream-deep); }
.sheet-row { display: flex; align-items: flex-start; gap: 14px; }
.sheet-tile {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 56px; height: 56px; border-radius: 18px;
  font-size: 19px; font-weight: 700; color: var(--paper);
}
.sheet-tile.is-free { background: var(--free); }
.sheet-tile.is-held { background: var(--held); color: var(--ink); }
.sheet-tile.is-checking { background: var(--muted); }
.sheet-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; padding-top: 2px; }
.sheet-title { font-size: 20px; font-weight: 700; letter-spacing: -0.015em; line-height: 1.2; }
.sheet-sub { font-size: 14px; color: var(--muted); }
.sheet-chips { display: flex; flex-wrap: wrap; gap: 6px; padding-top: 6px; }
.sheet-chips span {
  display: inline-flex; align-items: center; height: 28px; padding: 0 11px;
  border-radius: 999px; background: var(--cream); font-size: 13px; font-weight: 500;
}
.sheet-close {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 44px; height: 44px; margin: -4px -6px 0 0; padding: 0;
  border: none; border-radius: 999px; background: transparent; color: var(--muted); cursor: pointer;
}
.sheet-close span { display: flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 999px; background: var(--cream); }

/* ---------- Splash ---------- */

.splash {
  position: fixed; inset: 0; z-index: 100;
  max-width: var(--frame); margin: 0 auto;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  background: var(--brand); color: var(--on-brand); cursor: pointer;
  transition: opacity 280ms var(--ease-out);
}
.splash img {
  width: 120px; height: 120px; margin-bottom: 14px;
  border-radius: 23%;
  box-shadow: 0 18px 40px rgba(40, 6, 16, 0.35);
  opacity: 0; transform: scale(0.9);
  transition: opacity 450ms var(--ease-out), transform 550ms var(--ease-out);
}
.splash.is-in img { opacity: 1; transform: none; }
.splash-word {
  font-size: 54px; font-weight: 800; letter-spacing: -0.035em; line-height: 1;
  opacity: 0; transform: scale(0.94);
  transition: opacity 450ms var(--ease-out), transform 550ms var(--ease-out);
}
.splash-line { font-size: 16px; color: var(--on-brand-dim); opacity: 0; transition: opacity 450ms var(--ease-out) 150ms; }
.splash.is-in .splash-word { opacity: 1; transform: none; }
.splash.is-in .splash-line { opacity: 1; }
.splash.is-out { opacity: 0; }

.offline {
  position: fixed; z-index: 60; left: 50%; top: calc(var(--safe-top) + 10px);
  transform: translateX(-50%);
  padding: 8px 14px; border-radius: 999px;
  background: var(--ink); color: var(--paper);
  font-size: 13px; font-weight: 500;
  box-shadow: 0 8px 24px rgba(31, 35, 40, 0.2);
}
.offline[hidden] { display: none; }

.loading { padding: calc(var(--safe-top) + 120px) var(--gutter); text-align: center; color: var(--muted); }

@media (hover: hover) and (pointer: fine) {
  .row:hover .row-name, .card:hover .card-name { color: var(--brand); }
  .tab:not(.is-on):hover { background: rgba(31, 35, 40, 0.05); }
  .sort:not(.is-on):hover { border-color: var(--muted); }
  .sheet-close:hover span { background: var(--cream-deep); }
}

@media (prefers-reduced-motion: reduce) {
  .press:active, .chair:active .chair-in { transform: none; }
  .chair.is-changed::after { animation: none; }
  .sheet, .sheet.is-closing { transition: opacity 200ms ease; }
  @starting-style { .sheet { transform: none; opacity: 0; } }
  .sheet.is-closing { transform: none; opacity: 0; }
  .splash-word, .splash img { transform: none; }
}