/* ═══════════════════════════════════════════════════════════
   MENU APP — mobile-first, category drill-down
═══════════════════════════════════════════════════════════ */

.menu-app-body { background: var(--menu-body-bg); }

/* ── App shell ───────────────────────────────────────────── */
.app-shell {
  max-width: 700px;
  margin: 0 auto;
  min-height: calc(100vh - 64px);
}

/* ── Screens ─────────────────────────────────────────────── */
.app-screen {
  width: 100%;
  animation: slideIn 0.25s ease forwards;
}
.app-screen.hidden { display: none; }
@keyframes slideIn  { from { opacity: 0; transform: translateX(24px); } to { opacity: 1; transform: none; } }
@keyframes slideOut { from { opacity: 1; transform: none; } to { opacity: 0; transform: translateX(-24px); } }
.app-screen.exit { animation: slideOut 0.2s ease forwards; }

/* ── Top search bar ──────────────────────────────────────── */
.app-topbar {
  position: sticky; top: 64px; z-index: 60;
  background: var(--nav-bg);
  padding: 10px 14px;
  display: flex; gap: 10px; align-items: center;
  box-shadow: 0 2px 8px var(--shadow);
}
.app-search-wrap {
  flex: 1; display: flex; align-items: center; gap: 8px;
  background: var(--input-bg); border-radius: 50px;
  padding: 8px 14px; border: 1px solid var(--border);
}
.app-search-icon { font-size: 0.9rem; color: var(--text-mid); }
.app-search {
  flex: 1; background: none; border: none; outline: none;
  color: var(--text); font-size: 0.92rem;
}
.app-search::placeholder { color: var(--text-light); }
.app-veg-pill {
  display: flex; align-items: center; gap: 6px;
  background: var(--input-bg); border-radius: 50px; border: 1px solid var(--border);
  padding: 7px 12px; cursor: pointer; user-select: none;
  color: var(--text-mid); font-size: 0.78rem; font-weight: 600;
  white-space: nowrap; transition: background 0.15s;
}
.app-veg-pill input { display: none; }
.app-veg-pill:has(input:checked) { background: #4caf50; color: #fff; }

/* ── Category grid ───────────────────────────────────────── */
.cat-grid-wrap { padding: 14px 12px 80px; }

.cat-grid-section-label {
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--text-light); font-weight: 700; padding: 4px 4px 8px;
}

.cat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.cat-card { background: var(--card-bg); border-radius: 16px; overflow: hidden; cursor: pointer; box-shadow: 0 2px 10px var(--shadow); transition: transform 0.18s ease, box-shadow 0.18s ease; -webkit-tap-highlight-color: transparent; position: relative; }
.cat-card:active { transform: scale(0.96); }
.cat-card:hover  { transform: translateY(-3px); box-shadow: 0 6px 20px rgba(61,35,20,0.14); }

.cat-card-img {
  width: 100%; height: 110px;
  object-fit: cover; display: block;
  background: var(--off-white);
}
.cat-card-img-placeholder {
  width: 100%; height: 110px;
  background: linear-gradient(135deg, var(--off-white), #ede6db);
  display: flex; align-items: center; justify-content: center;
  font-size: 2.2rem;
}

.cat-card-body {
  padding: 10px 12px 12px;
}
.cat-card-name {
  font-size: 0.88rem; font-weight: 700; color: var(--text-dark);
  line-height: 1.25; margin-bottom: 3px;
}
.cat-card-count {
  font-size: 0.72rem; color: var(--text-light);
}
.cat-card-arrow {
  position: absolute; top: 10px; right: 10px;
  background: var(--terracotta); color: #fff;
  width: 22px; height: 22px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem;
}

/* ── Back bar ────────────────────────────────────────────── */
.app-back-bar { position: sticky; top: 64px; z-index: 60; background: var(--back-bar-bg); border-bottom: 1px solid var(--border); padding: 10px 14px; display: flex; align-items: center; gap: 10px; box-shadow: 0 2px 6px var(--shadow); min-height: 52px; }
.back-btn {
  display: flex; align-items: center; gap: 5px;
  background: none; border: none; cursor: pointer;
  color: var(--terracotta); font-size: 0.85rem; font-weight: 700;
  padding: 5px 10px; border-radius: 8px;
  -webkit-tap-highlight-color: transparent;
  white-space: nowrap; flex-shrink: 0;
  transition: background 0.15s;
}
.back-btn:hover { background: var(--off-white); }
.back-bar-title {
  font-size: 0.88rem; font-weight: 700; color: var(--text-dark);
  flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* ── View toggle (in back bar) ───────────────────────────── */
.view-toggle {
  display: flex; gap: 2px; background: var(--off-white);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 2px; flex-shrink: 0;
}
.view-btn {
  display: flex; align-items: center; justify-content: center;
  width: 30px; height: 28px;
  border: none; background: none; border-radius: 6px;
  color: var(--text-light); cursor: pointer;
  transition: all 0.15s ease;
}
.view-btn:hover  { color: var(--text-dark); background: rgba(0,0,0,0.04); }
.view-btn.active { background: var(--card-bg); color: var(--terracotta); box-shadow: 0 1px 3px var(--shadow); }

/* ── Items wrap ──────────────────────────────────────────── */
.items-wrap { padding: 12px 12px 80px; }

/* ── GRID VIEW ───────────────────────────────────────────── */
.items-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.item-card { background: var(--card-bg); border-radius: 14px; overflow: hidden; box-shadow: 0 2px 8px var(--shadow); display: flex; flex-direction: column; transition: transform 0.15s, box-shadow 0.15s; }
.item-card:hover { transform: translateY(-2px); box-shadow: 0 5px 18px rgba(61,35,20,0.12); }
.item-card.unavailable { opacity: 0.5; }
.item-card-img {
  width: 100%; height: 120px; object-fit: cover;
  background: var(--off-white); display: block;
}
.item-card-img-ph { width: 100%; height: 120px; background: var(--off-white); display: flex; align-items: center; justify-content: center; font-size: 2rem; color: var(--border); }
.item-card-body { padding: 10px 11px 12px; flex: 1; display: flex; flex-direction: column; }
.item-card-top  { display: flex; justify-content: space-between; align-items: flex-start; gap: 5px; margin-bottom: 3px; }
.item-card-name { font-size: 0.83rem; font-weight: 700; color: var(--text-dark); line-height: 1.3; }
.item-card-desc { font-size: 0.73rem; color: var(--text-light); line-height: 1.4; flex: 1; margin-bottom: 7px; }
.item-card-price { font-size: 0.82rem; font-weight: 700; color: var(--terracotta); }
.badge-v {
  flex-shrink: 0; background: #e8f5e9; color: #2e7d32;
  border: 1px solid #c8e6c9; border-radius: 4px;
  font-size: 0.58rem; font-weight: 800; padding: 1px 5px; letter-spacing: 0.3px; line-height: 1.6;
}
.unavail-badge { font-size: 0.7rem; color: var(--text-light); margin-top: 4px; }

/* ── LIST VIEW ───────────────────────────────────────────── */
.items-list { display: flex; flex-direction: column; background: var(--card-bg); border-radius: 14px; overflow: hidden; box-shadow: 0 2px 8px var(--shadow); }
.item-row { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-bottom: 1px solid var(--border); transition: background 0.12s; }
.item-row:last-child { border-bottom: none; }
.item-row:hover { background: var(--row-hover); }
.item-row.unavailable { opacity: 0.5; }
.item-row-img {
  width: 60px; height: 60px; border-radius: 10px;
  object-fit: cover; flex-shrink: 0; background: var(--off-white);
}
.item-row-img-ph {
  width: 60px; height: 60px; border-radius: 10px;
  background: var(--off-white); display: flex;
  align-items: center; justify-content: center; font-size: 1.5rem; flex-shrink: 0;
}
.item-row-info { flex: 1; min-width: 0; }
.item-row-name { font-size: 0.9rem; font-weight: 700; color: var(--text-dark); line-height: 1.3; display: flex; align-items: center; gap: 5px; flex-wrap: wrap; }
.item-row-desc { font-size: 0.75rem; color: var(--text-light); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 2px; }
.item-row-right { text-align: right; flex-shrink: 0; }
.item-row-price { font-size: 0.88rem; font-weight: 700; color: var(--terracotta); }
.item-row-price-multi { display: flex; flex-direction: column; align-items: flex-end; gap: 1px; }
.item-row-price-multi .price-lbl { font-size: 0.62rem; color: var(--text-light); text-transform: uppercase; }
.item-row-price-multi .price-amt { font-size: 0.82rem; font-weight: 700; color: var(--terracotta); }

/* ── COMPACT VIEW ────────────────────────────────────────── */
.items-compact { display: flex; flex-direction: column; background: var(--card-bg); border-radius: 14px; overflow: hidden; box-shadow: 0 2px 8px var(--shadow); }
.item-compact {
  display: flex; align-items: center;
  padding: 9px 14px; border-bottom: 1px solid var(--border);
  gap: 8px; transition: background 0.12s;
}
.item-compact:last-child  { border-bottom: none; }
.item-compact:hover { background: var(--row-hover); }
.item-compact.unavailable { opacity: 0.5; }
.item-compact-name { flex: 1; font-size: 0.86rem; font-weight: 600; color: var(--text-dark); min-width: 0; }
.item-compact-dots { flex: 1; border-bottom: 1px dotted var(--border); min-width: 16px; margin: 0 6px 2px; }
.item-compact-price { font-size: 0.83rem; font-weight: 700; color: var(--terracotta); white-space: nowrap; flex-shrink: 0; }

/* ── search results header ───────────────────────────────── */
.search-cat-label {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 1.2px;
  color: var(--text-light); font-weight: 700;
  padding: 10px 4px 6px;
}

/* ── No results / loading ────────────────────────────────── */
.app-loading {
  display: flex; align-items: center; justify-content: center;
  gap: 10px; padding: 4rem; color: var(--text-light); font-size: 0.9rem;
}
.app-empty {
  text-align: center; padding: 4rem 2rem;
  color: var(--text-light);
}
.app-empty .app-empty-icon { font-size: 2.5rem; margin-bottom: 0.5rem; }

/* ── Desktop: wider grid ─────────────────────────────────── */
@media (min-width: 600px) {
  .cat-grid        { grid-template-columns: repeat(3, 1fr); gap: 14px; }
  .items-grid      { grid-template-columns: repeat(3, 1fr); gap: 14px; }
  .app-shell       { max-width: 900px; }
  .cat-card-img    { height: 130px; }
  .item-card-img   { height: 140px; }
}
@media (min-width: 900px) {
  .app-shell       { max-width: 1100px; }
  .cat-grid        { grid-template-columns: repeat(4, 1fr); gap: 16px; }
  .items-grid      { grid-template-columns: repeat(4, 1fr); gap: 14px; }
}