/* ================================================================
   BASE STYLES & CSS VARIABLES
================================================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --espresso: #111111;
  --roast: #2A2A2A;
  --caramel: #111111;
  --caramel-bg: #EDE8E0;
  --caramel-dark: #333333;
  --cream: #F5F1EA;
  --milk: #EDE8E0;
  --border: #D8D2C8;
  --border-dark: #B8B0A4;
  --text-1: #111111;
  --text-2: #555550;
  --text-3: #999990;
  --white: #FDFAF6;
  --danger: #B83232;
  --danger-bg: #FDF0F0;
  --success: #2A7A4A;
  --success-bg: #F0F8F3;
  --r-sm: 4px;
  --r-md: 6px;
  --r-lg: 8px;
}

html,
body {
  min-height: 100%;
  font-family: 'Jost', system-ui, sans-serif;
  background: #FFFFFF;
  color: var(--text-1);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

/* ================================================================
   NAVIGATION
================================================================ */
.top-nav {
  background: #111111;
  border-bottom: 1px solid #2A2A2A;
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  padding: 12px 0;
}

.nav-tabs {
  display: flex;
}

.nav-tab {
  padding: 15px 14px;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #555;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-family: 'Jost', system-ui, sans-serif;
  transition: color 0.15s, border-color 0.15s;
  white-space: nowrap;
}

.nav-tab:hover {
  color: var(--text-2);
}

.nav-tab.active {
  color: #FFFFFF;
  border-bottom-color: #FFFFFF;
}

/* ================================================================
   VIEWS
================================================================ */
.view {
  display: none;
  max-width: 1120px;
  margin: 0 auto;
  padding: 1.75rem 1.25rem 3rem;
}

.view.active {
  display: block;
}

/* ================================================================
   LOADING & ERRORS
================================================================ */
.loader {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  flex-direction: column;
  gap: 12px;
  color: var(--text-3);
  font-size: 14px;
}

.spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--border);
  border-top-color: var(--caramel);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.db-err {
  background: var(--danger-bg);
  border: 1px solid var(--danger);
  border-radius: var(--r-md);
  padding: 1rem 1.25rem;
  font-size: 13px;
  color: var(--danger);
  margin: 1rem 0;
}

/* ================================================================
   MENU SECTION
================================================================ */
.menu-hero {
  margin-bottom: 1.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.menu-hero h1 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(30px, 7vw, 48px);
  font-weight: 400;
  color: var(--espresso);
  line-height: 1.05;
  letter-spacing: -0.5px;
}

.menu-hero .tagline {
  color: var(--text-2);
  margin-top: 6px;
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 3px;
  text-transform: uppercase;
  text-align: center;
}

.open-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 1px;
  color: var(--success);
  background: var(--success-bg);
  padding: 4px 12px;
  border-radius: 0;
}

.open-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
  flex-shrink: 0;
}

/* ================================================================
   SEARCH
================================================================ */
.search-wrap {
  position: relative;
  margin-bottom: 1.25rem;
}

.search-wrap svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-3);
}

.search-input {
  width: 100%;
  padding: 10px 16px 10px 38px;
  border: 1px solid var(--border);
  background: #FFFFFF;
  border-radius: var(--r-sm);
  font-size: 14px;
  font-family: 'Jost', system-ui, sans-serif;
  color: var(--text-1);
  outline: none;
  transition: border-color 0.15s;
}

.search-input:focus {
  border-color: var(--border-dark);
}

.search-input::placeholder {
  color: var(--text-3);
}

/* ================================================================
   CATEGORY STRIP
================================================================ */
.cat-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  margin-bottom: 1.5rem;
  scrollbar-width: none;
}

.cat-strip::-webkit-scrollbar {
  display: none;
}

.cat-pill {
  white-space: nowrap;
  padding: 7px 16px;
  border-radius: var(--r-md);
  background: #FFFFFF;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid var(--border);
  color: var(--text-2);
  font-family: 'Jost', system-ui, sans-serif;
  transition: all 0.15s;
}

.cat-pill:hover {
  border-color: var(--caramel);
  color: var(--caramel-dark);
}

.cat-pill.active {
  background: var(--espresso);
  color: #FDFAF6;
  border-color: var(--espresso);
}

/* ================================================================
   MENU ITEMS GRID & CARDS
================================================================ */
.section-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 13px;
  font-weight: 700;
  color: #000000;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 1rem;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 5px;
  margin-bottom: 2rem;
}

.item-card {
  background: #FFFFFF;
  border: 1px solid #000000;
  border-radius: var(--r-md);
  padding: 1.25rem 1.25rem 1.1rem;
  transition: background 0.15s, box-shadow 0.15s;
  animation: fadeUp 0.25s ease both;
}

.item-card:hover {
  background: var(--milk);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.item-card.unavailable {
  opacity: 0.4;
  pointer-events: none;
}

.item-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--espresso);
  line-height: 1.2;
  letter-spacing: 0.2px;
}

.item-desc {
  font-size: 13px;
  color: var(--text-2);
  margin-top: 5px;
  line-height: 1.55;
  font-weight: 300;
}

.item-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 14px;
}

.item-price {
  font-size: 14px;
  font-weight: 400;
  color: var(--text-2);
  letter-spacing: 0.5px;
}

.sold-out {
  font-size: 10px;
  font-weight: 500;
  padding: 3px 9px;
  border-radius: 100px;
  background: var(--milk);
  color: var(--text-3);
  letter-spacing: 0.7px;
  text-transform: uppercase;
}

.empty-state {
  text-align: center;
  padding: 3.5rem 1rem;
  color: var(--text-3);
}

.empty-state .emo {
  font-size: 36px;
  margin-bottom: 12px;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(6px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ================================================================
   ADMIN PIN GATE
================================================================ */
.pin-gate {
  max-width: 300px;
  margin: 3rem auto;
  text-align: center;
}

.pin-gate h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 28px;
  font-weight: 300;
  color: var(--text-1);
  margin-bottom: 8px;
  letter-spacing: 1px;
}

.pin-gate p {
  font-size: 13px;
  color: var(--text-3);
  margin-bottom: 1.75rem;
}

.pin-row {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 1rem;
}

.pin-box {
  width: 54px;
  height: 58px;
  text-align: center;
  font-size: 24px;
  font-weight: 500;
  border: 1.5px solid var(--border);
  border-radius: var(--r-md);
  background: var(--white);
  color: var(--espresso);
  outline: none;
  font-family: 'Jost', system-ui, sans-serif;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.pin-box:focus {
  border-color: var(--caramel);
  box-shadow: 0 0 0 3px var(--caramel-bg);
}

.pin-box.error {
  border-color: var(--danger);
  animation: shake 0.3s ease;
}

.pin-err {
  color: var(--danger);
  font-size: 13px;
  min-height: 20px;
  margin-bottom: 0.5rem;
}

@keyframes shake {

  0%,
  100% {
    transform: translateX(0);
  }

  25% {
    transform: translateX(-4px);
  }

  75% {
    transform: translateX(4px);
  }
}

/* ================================================================
   ADMIN DASHBOARD
================================================================ */
.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.admin-topbar h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 26px;
  font-weight: 300;
  color: var(--text-1);
  letter-spacing: 0.5px;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 1.5rem;
}

.stat-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 1rem;
  text-align: center;
}

.stat-num {
  font-size: 24px;
  font-weight: 500;
  color: var(--espresso);
}

.stat-lbl {
  font-size: 10px;
  color: var(--text-3);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.7px;
}

.card {
  background: #FDFAF6;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  margin-bottom: 1.25rem;
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
}

.card-head h3 {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-1);
}

.card-body {
  padding: 1.25rem;
}

/* ================================================================
   BUTTONS
================================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--r-sm);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid;
  transition: all 0.15s;
  font-family: 'Jost', system-ui, sans-serif;
  white-space: nowrap;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--espresso);
  color: #FDFAF6;
  border-color: var(--espresso);
}

.btn-primary:hover:not(:disabled) {
  background: var(--roast);
  border-color: var(--roast);
}

.btn-ghost {
  background: var(--white);
  color: var(--text-2);
  border-color: var(--border);
}

.btn-ghost:hover:not(:disabled) {
  border-color: var(--border-dark);
  color: var(--text-1);
}

.btn-danger {
  background: var(--white);
  color: var(--danger);
  border-color: var(--border);
}

.btn-danger:hover:not(:disabled) {
  background: var(--danger-bg);
  border-color: var(--danger);
}

.btn-sm {
  padding: 5px 10px;
  font-size: 12px;
}

/* ================================================================
   FORMS
================================================================ */
.add-form {
  padding: 1.25rem;
  border-top: 1px solid var(--border);
  display: none;
}

.add-form.open {
  display: block;
}

.fg {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 10px;
}

.fg-full {
  grid-template-columns: 1fr !important;
}

.field label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 5px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  font-size: 13px;
  font-family: 'Jost', system-ui, sans-serif;
  color: var(--text-1);
  background: var(--cream);
  outline: none;
  transition: border-color 0.15s;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--caramel);
  background: var(--white);
}

.field textarea {
  resize: vertical;
  min-height: 60px;
  line-height: 1.5;
}

/* ================================================================
   TABLE
================================================================ */
.tbl {
  width: 100%;
  border-collapse: collapse;
}

.tbl th {
  text-align: left;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 10px 1.25rem;
  border-bottom: 1px solid var(--border);
}

.tbl td {
  padding: 11px 1.25rem;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  vertical-align: middle;
}

.tbl tr:last-child td {
  border-bottom: none;
}

.tbl tr:hover td {
  background: var(--cream);
}

.tbl-name {
  font-weight: 500;
  color: var(--text-1);
}

.tbl-desc {
  font-size: 11px;
  color: var(--text-3);
  margin-top: 2px;
}

.cat-chip {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--r-md);
  background: #FFFFFF;
  border: 1px solid var(--border);
  color: var(--text-2);
  font-size: 11px;
  font-weight: 500;
  white-space: nowrap;
}

.price-cell {
  font-weight: 400;
  color: var(--text-1);
}

/* ================================================================
   SWITCH TOGGLE
================================================================ */
.sw {
  position: relative;
  display: inline-block;
  width: 38px;
  height: 22px;
}

.sw input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.sw-track {
  position: absolute;
  inset: 0;
  background: var(--border);
  border-radius: 11px;
  transition: background 0.2s;
  cursor: pointer;
}

.sw-track::before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  left: 3px;
  bottom: 3px;
  background: var(--white);
  border-radius: 50%;
  transition: transform 0.2s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.sw input:checked~.sw-track {
  background: var(--caramel);
}

.sw input:checked~.sw-track::before {
  transform: translateX(16px);
}

/* ================================================================
   CATEGORY CHIPS (ADMIN)
================================================================ */
.cat-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.admin-cat-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px 5px 14px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  background: var(--milk);
  color: var(--text-1);
  border: 1px solid var(--border);
}

.admin-cat-chip button {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-3);
  font-size: 18px;
  line-height: 1;
  padding: 0;
  display: flex;
  align-items: center;
}

.admin-cat-chip button:hover {
  color: var(--danger);
}

.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* ================================================================
   QR CODE SECTION
================================================================ */
.qr-intro {
  margin-bottom: 1.5rem;
}

.qr-intro h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 26px;
  font-weight: 300;
  color: var(--text-1);
  letter-spacing: 0.5px;
}

.qr-intro p {
  font-size: 14px;
  color: var(--text-2);
  margin-top: 4px;
  font-weight: 300;
}

.qr-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.qr-preview-box {
  background: #ffffff;
  border: 1px solid #e5e5e5;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 240px;
  padding: 1.5rem;
  margin-bottom: 1rem;
  flex-direction: column;
  gap: 12px;
}

.qr-menu-label {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px;
  letter-spacing: 4px;
  color: #111;
}

.qr-url-tag {
  font-size: 11px;
  color: var(--text-3);
  word-break: break-all;
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 8px 10px;
  margin-bottom: 1rem;
  font-family: monospace;
  line-height: 1.5;
}

.bulk-wrap {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.bulk-wrap h4 {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
  margin-bottom: 1rem;
}

.bulk-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
  gap: 8px;
}

.bulk-item {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 10px 6px 8px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.bulk-item:hover {
  border-color: var(--caramel);
  background: var(--caramel-bg);
}

.bulk-item .lbl {
  font-size: 11px;
  font-weight: 500;
  color: var(--espresso);
  margin-top: 6px;
}

/* ================================================================
   TOAST NOTIFICATIONS
================================================================ */
.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--espresso);
  color: var(--white);
  padding: 10px 20px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 1000;
  white-space: nowrap;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ================================================================
   RESPONSIVE STYLES
================================================================ */
@media (max-width: 640px) {
  .nav-brand {
    font-size: 15px;
  }

  .nav-tab {
    padding: 13px 10px;
    font-size: 12px;
  }

  .top-nav {
    padding: 0 0.75rem;
  }

  .view {
    padding: 1.25rem 0.75rem 3rem;
  }

  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .fg {
    grid-template-columns: 1fr;
  }

  .settings-grid {
    grid-template-columns: 1fr;
  }

  .qr-layout {
    grid-template-columns: 1fr;
  }

  .tbl .hide-mobile {
    display: none;
  }
}