@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg: #f7f3ed;
  --surface: #fffdf9;
  --surface-2: #f0e8dc;
  --text: #26211c;
  --muted: #756b62;
  --primary: #6f4e37;
  --primary-2: #8a6245;
  --accent: #c8955f;
  --border: #e8ddd0;
  --danger: #b84c4c;
  --success: #3d7d63;
  --shadow: 0 14px 36px rgba(75, 52, 35, .10);
  --radius-lg: 26px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --topbar-h: 66px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-width: 280px;
  min-height: 100vh;
  font-family: 'Vazirmatn', Tahoma, Arial, sans-serif;
  color: var(--text);
  direction: rtl;
  background:
    radial-gradient(circle at 12% 0%, rgba(200,149,95,.12), transparent 30%),
    radial-gradient(circle at 92% 15%, rgba(111,78,55,.07), transparent 28%),
    var(--bg);
  padding-bottom: env(safe-area-inset-bottom);
}

button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
[hidden] { display: none !important; }

/* Mobile-first layout */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding-inline: 12px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background: rgba(247,243,237,.90);
  border-bottom: 1px solid rgba(232,221,208,.8);
  padding-top: env(safe-area-inset-top);
}
.topbar-inner {
  min-height: var(--topbar-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.menu-topbar-inner { justify-content: center; }
.menu-topbar .brand { justify-content: center; }
.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.brand-mark {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, var(--primary), #4f3525);
  color: white;
  font-size: 20px;
  box-shadow: 0 8px 22px rgba(75,52,35,.16);
}
.brand h1 { margin: 0; font-size: 1rem; line-height: 1.25; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.brand small { color: var(--muted); font-size: .72rem; }
.nav-actions { display: flex; gap: 8px; align-items: center; flex: 0 0 auto; }

.btn {
  min-height: 44px;
  border: 0;
  padding: 10px 14px;
  border-radius: 13px;
  cursor: pointer;
  font-weight: 700;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  touch-action: manipulation;
}
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 8px 20px rgba(111,78,55,.18); }
.btn-secondary { background: var(--surface); color: var(--text); border: 1px solid var(--border); }
.btn-danger { background: #fff0f0; color: var(--danger); border: 1px solid #f2cccc; }
.btn-ghost { background: transparent; color: var(--muted); }

/* Customer menu */
.hero { padding: 14px 0 8px; }
.hero-card {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  padding: 24px 18px;
  color: #fff;
  background: linear-gradient(140deg, #4f3525 0%, #6f4e37 52%, #9b6f4e 100%);
  box-shadow: var(--shadow);
  isolation: isolate;
}
.hero-card::before,
.hero-card::after {
  content: '';
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  background: rgba(255,255,255,.075);
}
.hero-card::before { width: 180px; height: 180px; left: -80px; top: -85px; }
.hero-card::after { width: 130px; height: 130px; right: -45px; bottom: -68px; }
.hero-content { position: relative; z-index: 1; }
.eyebrow {
  display: inline-flex;
  gap: 7px;
  align-items: center;
  max-width: 100%;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.11);
  font-size: .77rem;
}
.hero h2 {
  margin: 14px 0 8px;
  font-size: clamp(1.55rem, 7vw, 2.1rem);
  line-height: 1.4;
  letter-spacing: -.025em;
}
.hero p { margin: 0; color: rgba(255,255,255,.78); line-height: 1.9; font-size: .86rem; }
.hero-meta { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 16px; }
.hero-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.10);
  font-size: .76rem;
  white-space: nowrap;
}

.section { padding: 18px 0; }
.menu-area { padding-top: 12px; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.section-title h3 { margin: 0; font-size: 1.3rem; }
.section-title p { margin: 3px 0 0; color: var(--muted); font-size: .82rem; }

.category-tabs-wrap {
  position: sticky;
  top: calc(var(--topbar-h) + env(safe-area-inset-top));
  z-index: 40;
  margin-inline: -12px;
  padding: 7px 12px 9px;
  background: linear-gradient(to bottom, rgba(247,243,237,.98) 72%, rgba(247,243,237,.82));
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.category-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scrollbar-width: none;
  padding: 1px 0;
}
.category-tabs::-webkit-scrollbar { display: none; }
.category-tab {
  flex: 0 0 auto;
  min-height: 42px;
  scroll-snap-align: start;
  border: 1px solid var(--border);
  background: rgba(255,253,249,.94);
  color: var(--muted);
  border-radius: 999px;
  padding: 9px 14px;
  cursor: pointer;
  font-size: .86rem;
  font-weight: 600;
  transition: .18s ease;
  white-space: nowrap;
}
.category-tab.active { background: var(--primary); color: #fff; border-color: var(--primary); box-shadow: 0 7px 18px rgba(111,78,55,.16); }

.menu-section { scroll-margin-top: 126px; margin-top: 22px; }
.menu-section:first-child { margin-top: 14px; }
.menu-section-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.menu-section-head .line { height: 1px; flex: 1; background: var(--border); }
.menu-section-head h3 { margin: 0; font-size: 1.12rem; white-space: nowrap; }

.menu-grid { display: grid; grid-template-columns: 1fr; gap: 10px; }
.menu-card {
  display: grid;
  grid-template-columns: 92px minmax(0,1fr);
  gap: 12px;
  min-height: 116px;
  padding: 10px;
  overflow: hidden;
  background: rgba(255,253,249,.94);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 6px 20px rgba(75,52,35,.045);
}
.menu-card.no-image { grid-template-columns: 1fr; min-height: 0; padding: 14px; }
.menu-image {
  width: 92px;
  height: 96px;
  align-self: center;
  object-fit: cover;
  border-radius: 16px;
  background: var(--surface-2);
}
.menu-card-body { min-width: 0; display: flex; flex-direction: column; justify-content: center; padding: 2px 0; }
.menu-card-top { display: flex; gap: 8px; justify-content: space-between; align-items: flex-start; }
.menu-card h4 { margin: 0; min-width: 0; font-size: .98rem; line-height: 1.7; font-weight: 800; overflow-wrap: anywhere; }
.price { flex: 0 0 auto; color: var(--primary); font-size: .84rem; font-weight: 800; white-space: nowrap; padding-top: 2px; }
.desc { color: var(--muted); line-height: 1.75; font-size: .79rem; margin: 5px 0 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.empty-state {
  text-align: center;
  padding: 38px 18px;
  border: 1px dashed #d8c8b8;
  border-radius: 22px;
  background: rgba(255,253,249,.68);
  color: var(--muted);
  font-size: .9rem;
}
.empty-state p { margin-bottom: 0; }
.empty-icon { font-size: 1.9rem; margin-bottom: 6px; }
.footer { padding: 28px 0 calc(24px + env(safe-area-inset-bottom)); color: var(--muted); text-align: center; font-size: .82rem; }

/* Admin — mobile first */
.admin-layout { display: grid; grid-template-columns: 1fr; gap: 12px; padding: 14px 0 34px; }
.sidebar {
  background: rgba(255,253,249,.94);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 10px;
  min-width: 0;
}
.sidebar h3 { display: none; }
.sidebar-nav {
  display: flex;
  gap: 7px;
  overflow-x: auto;
  scrollbar-width: none;
  overscroll-behavior-x: contain;
}
.sidebar-nav::-webkit-scrollbar { display: none; }
.sidebar-nav button {
  flex: 0 0 auto;
  min-height: 42px;
  border: 0;
  background: transparent;
  padding: 10px 13px;
  border-radius: 12px;
  text-align: center;
  cursor: pointer;
  color: var(--muted);
  white-space: nowrap;
}
.sidebar-nav button.active { background: var(--surface-2); color: var(--primary); font-weight: 700; }
.admin-main { min-width: 0; }
.panel {
  background: rgba(255,253,249,.94);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 15px;
  box-shadow: 0 7px 24px rgba(75,52,35,.04);
  margin-bottom: 12px;
  min-width: 0;
}
.panel-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; margin-bottom: 16px; }
.panel-head h2, .panel-head h3 { margin: 0; font-size: 1.18rem; }
.panel-head p { margin: 4px 0 0; color: var(--muted); line-height: 1.7; font-size: .8rem; }
.form-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
.field { display: grid; gap: 6px; min-width: 0; }
.field.full { grid-column: auto; }
.field label { font-weight: 700; font-size: .86rem; }
.input, .textarea, .select {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 13px;
  padding: 11px 12px;
  outline: 0;
  color: var(--text);
  font-size: 16px; /* prevents iOS zoom */
  transition: .2s ease;
}
.input:focus, .textarea:focus, .select:focus { border-color: #b99679; box-shadow: 0 0 0 3px rgba(200,149,95,.12); }
.textarea { min-height: 105px; resize: vertical; }
.help { font-size: .76rem; line-height: 1.7; color: var(--muted); }
.actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.actions .btn { flex: 1 1 140px; }
.admin-list { display: grid; gap: 9px; }
.admin-row,
.item-row {
  display: grid;
  grid-template-columns: 42px minmax(0,1fr);
  align-items: center;
  gap: 10px;
  padding: 10px;
  min-width: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 15px;
}
.drag { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: var(--surface-2); color: var(--muted); }
.admin-row-info { min-width: 0; }
.admin-row-info strong { display: block; font-size: .9rem; overflow-wrap: anywhere; }
.admin-row-info small { display: block; color: var(--muted); font-size: .75rem; line-height: 1.6; overflow-wrap: anywhere; }
.row-actions { grid-column: 1 / -1; display: flex; gap: 6px; justify-content: flex-end; flex-wrap: wrap; }
.icon-btn { border: 1px solid var(--border); background: #fff; min-width: 42px; height: 42px; border-radius: 11px; cursor: pointer; touch-action: manipulation; }
.item-thumb { display: none; }
.badge { display: inline-flex; padding: 5px 8px; border-radius: 999px; background: var(--surface-2); color: var(--primary); font-size: .75rem; font-weight: 700; }
.toast {
  position: fixed;
  right: 12px;
  left: 12px;
  bottom: calc(12px + env(safe-area-inset-bottom));
  z-index: 100;
  background: #25211d;
  color: #fff;
  border-radius: 13px;
  padding: 12px 14px;
  text-align: center;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: .25s;
}
.toast.show { opacity: 1; transform: translateY(0); }

/* Very small phones */
@media (max-width: 350px) {
  .container { padding-inline: 9px; }
  .category-tabs-wrap { margin-inline: -9px; padding-inline: 9px; }
  .menu-card { grid-template-columns: 82px minmax(0,1fr); gap: 9px; padding: 9px; }
  .menu-image { width: 82px; height: 88px; border-radius: 14px; }
  .menu-card h4 { font-size: .92rem; }
  .price { font-size: .78rem; }
  .desc { font-size: .75rem; }
  .hero-card { padding: 22px 15px; }
  .nav-actions .btn { padding-inline: 10px; }
}

/* Tablet */
@media (min-width: 700px) {
  :root { --topbar-h: 74px; }
  .container { padding-inline: 20px; }
  .menu-topbar-inner { justify-content: space-between; }
  .menu-topbar .brand { justify-content: flex-start; }
  .brand-mark { width: 46px; height: 46px; flex-basis: 46px; border-radius: 16px; }
  .brand h1 { font-size: 1.08rem; }
  .brand small { font-size: .78rem; }
  .hero { padding-top: 28px; }
  .hero-card { padding: 34px 30px; border-radius: 30px; }
  .hero-content { max-width: 650px; }
  .hero h2 { font-size: clamp(2rem, 5vw, 3rem); }
  .hero p { font-size: .93rem; }
  .section { padding-block: 24px; }
  .category-tabs-wrap { margin-inline: -20px; padding-inline: 20px; }
  .menu-grid { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
  .menu-card { grid-template-columns: 112px minmax(0,1fr); min-height: 138px; padding: 12px; }
  .menu-image { width: 112px; height: 112px; border-radius: 17px; }
  .menu-card h4 { font-size: 1.03rem; }
  .price { font-size: .9rem; }
  .desc { font-size: .84rem; }
  .admin-layout { gap: 18px; padding-top: 24px; }
  .sidebar { padding: 14px; }
  .sidebar-nav { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); overflow: visible; }
  .panel { padding: 20px; }
  .form-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; }
  .field.full { grid-column: 1 / -1; }
  .actions .btn { flex: 0 0 auto; }
  .admin-row { grid-template-columns: 52px minmax(0,1fr) auto; gap: 12px; padding: 12px; }
  .item-row { grid-template-columns: 52px 52px minmax(0,1fr) auto; }
  .item-thumb { display: block; width: 52px; height: 52px; border-radius: 12px; object-fit: cover; background: var(--surface-2); }
  .row-actions { grid-column: auto; flex-wrap: nowrap; }
  .toast { right: auto; left: 24px; width: auto; text-align: right; }
}

/* Desktop */
@media (min-width: 1000px) {
  .container { padding-inline: 28px; }
  .category-tabs-wrap { position: static; margin-inline: 0; padding: 2px 0 10px; background: transparent; backdrop-filter: none; }
  .menu-section { scroll-margin-top: 96px; margin-top: 30px; }
  .menu-grid { gap: 16px; }
  .menu-card { grid-template-columns: 132px minmax(0,1fr); gap: 16px; min-height: 156px; border-radius: 22px; }
  .menu-image { width: 132px; height: 132px; border-radius: 18px; }
  .menu-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
  .menu-card { transition: .22s ease; }
  .category-tab:hover { border-color: var(--primary-2); color: var(--primary); }
  .category-tab.active:hover { color: white; }
  .admin-layout { grid-template-columns: 260px minmax(0,1fr); gap: 22px; padding: 30px 28px 50px; }
  .sidebar { position: sticky; top: 96px; height: fit-content; border-radius: 24px; padding: 18px; }
  .sidebar h3 { display: block; margin: 2px 0 14px; }
  .sidebar-nav { display: grid; grid-template-columns: 1fr; gap: 8px; }
  .sidebar-nav button { width: 100%; text-align: right; }
  .sidebar-nav button:hover { background: var(--surface-2); color: var(--primary); }
  .panel { border-radius: 24px; padding: 22px; }
  .icon-btn:hover { background: var(--surface-2); }
}

/* === Kazhe v3: RTL header + server-sync states === */
.menu-topbar .menu-topbar-inner {
  justify-content: flex-start;
}
.menu-topbar .menu-brand {
  width: 100%;
  justify-content: flex-start;
  direction: rtl;
  text-align: right;
}
.menu-topbar .menu-brand .brand-copy,
.brand-copy {
  min-width: 0;
  text-align: right;
}
.menu-topbar .menu-brand h1,
.menu-topbar .menu-brand small {
  text-align: right;
}

.menu-loading {
  min-height: 180px;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: .88rem;
  text-align: center;
}
.compact-empty {
  grid-column: 1 / -1;
  padding: 30px 18px;
}
.connection-toast {
  position: fixed;
  z-index: 120;
  right: 12px;
  left: 12px;
  bottom: calc(12px + env(safe-area-inset-bottom));
  padding: 11px 14px;
  border-radius: 13px;
  background: #25211d;
  color: #fff;
  text-align: center;
  font-size: .8rem;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity .22s ease, transform .22s ease;
}
.connection-toast.show {
  opacity: 1;
  transform: translateY(0);
}

.login-layout {
  min-height: calc(100vh - var(--topbar-h) - env(safe-area-inset-top));
  display: grid;
  place-items: center;
  padding-block: 24px 40px;
}
.login-panel {
  width: min(100%, 440px);
  margin: 0;
  padding: 24px 18px;
  text-align: right;
}
.login-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  margin-bottom: 16px;
  color: #fff;
  background: linear-gradient(145deg, var(--primary), #4f3525);
  font-size: 26px;
}
.login-panel h2 { margin: 0; font-size: 1.3rem; }
.login-panel > p { margin: 7px 0 20px; color: var(--muted); line-height: 1.8; font-size: .84rem; }
.login-submit { width: 100%; margin-top: 16px; }
.form-error { margin: 12px 0 0; color: var(--danger); font-size: .8rem; }
.panel-spacer { height: 18px; }
.admin-category-head { margin-top: 14px; }
.item-thumb-empty { place-items: center; }
.server-note {
  margin-top: 18px;
  padding: 14px;
  border: 1px solid #d9e9df;
  background: #f2faf5;
  border-radius: 14px;
}
.server-note strong { color: var(--success); font-size: .88rem; }
.server-note p { margin: 5px 0 0; color: var(--muted); line-height: 1.8; font-size: .78rem; }
.sync-status {
  display: none;
  align-items: center;
  gap: 5px;
  color: var(--muted);
  font-size: .74rem;
  white-space: nowrap;
}
.sync-status::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
}
.sync-status[data-state="loading"]::before { background: var(--accent); }
.sync-status[data-state="error"]::before { background: var(--danger); }
.logout-btn { min-width: 44px; padding-inline: 10px; }
.toast[data-type="error"] { background: #8f3535; }
.toast[data-type="warning"] { background: #75552e; }

@media (max-width: 699px) {
  .admin-page .topbar-inner { gap: 7px; }
  .admin-page .brand-mark { width: 38px; height: 38px; flex-basis: 38px; border-radius: 12px; }
  .admin-page .brand h1 { font-size: .9rem; }
  .admin-page .brand small { font-size: .65rem; }
  .admin-page .nav-actions { gap: 4px; }
  .admin-menu-link { font-size: .75rem; padding-inline: 9px; min-height: 40px; }
  .logout-btn { font-size: .74rem; min-height: 40px; }
}

@media (min-width: 700px) {
  .menu-topbar .menu-topbar-inner { justify-content: flex-start; }
  .menu-topbar .menu-brand { justify-content: flex-start; }
  .connection-toast { right: auto; left: 24px; width: auto; max-width: 430px; text-align: right; }
  .login-panel { padding: 30px; }
  .sync-status { display: inline-flex; }
}