/* ==========================================================================
   RestoExpress - Modern Master Stylesheet
   Theme: Sleek Dark Glassmorphism with Energetic Amber/Orange Accents
   ========================================================================== */

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

:root {
  --bg-dark: #0d1017;
  --bg-card: rgba(22, 27, 38, 0.85);
  --bg-card-hover: rgba(30, 37, 52, 0.95);
  --bg-modal: #141824;

  --accent-primary: #f97316;
  --accent-gradient: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
  --accent-glow: rgba(249, 115, 22, 0.12);

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --border-glass: rgba(255, 255, 255, 0.08);
  --border-highlight: rgba(249, 115, 22, 0.25);

  --status-available: #10b981;
  --status-dnd: #ef4444;
  --status-delivering: #3b82f6;
  --status-preparing: #f59e0b;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --shadow-lg: 0 12px 30px -8px rgba(0, 0, 0, 0.45);
  --shadow-glow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.5;
  overflow-x: hidden;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Glass Panel Base */
.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

/* Navigation Bar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-glass);
  background: rgba(15, 17, 23, 0.85);
  backdrop-filter: blur(20px);
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--text-main);
  text-align: center;
}

.logo span {
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--text-main);
  text-align: center;
  max-width: 110px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-gradient);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: var(--shadow-glow);
  flex-shrink: 0;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn {
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-full);
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent-gradient);
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
  border: 1px solid var(--border-glass);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
}

.cart-btn {
  position: relative;
}

.cart-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--accent-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Hero Section */
.hero {
  padding: 3.5rem 2rem;
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
  position: relative;
}

.hero-title {
  font-size: 3.2rem;
  line-height: 1.15;
  margin-bottom: 1rem;
  background: linear-gradient(180deg, #ffffff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-title span {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  color: var(--text-muted);
  font-size: 1.15rem;
  max-width: 620px;
  margin: 0 auto 2rem auto;
}

/* Categories Filter Bar */
.category-bar {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.cat-chip {
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  cursor: pointer;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cat-chip.active, .cat-chip:hover {
  background: var(--accent-gradient);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-glow);
}

/* Food Grid */
.food-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.75rem;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem 4rem 2rem;
}

.food-card {
  position: relative;
  overflow: hidden;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}

.food-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5), var(--shadow-glow);
  border-color: var(--border-highlight);
}

.food-img-wrapper {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.food-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.food-card:hover .food-img {
  transform: scale(1.08);
}

.food-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(15, 17, 23, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-highlight);
  color: var(--accent-primary);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
}

.food-info {
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.food-title {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  color: #fff;
}

.food-desc {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.food-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.food-price {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--accent-primary);
}

/* Off-canvas Cart Drawer */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.cart-drawer-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 440px;
  max-width: 100vw;
  height: 100vh;
  background: var(--bg-modal);
  border-left: 1px solid var(--border-glass);
  z-index: 201;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.cart-drawer-overlay.active .cart-drawer {
  transform: translateX(0);
}

.cart-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-glass);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-body {
  padding: 1.5rem;
  flex-grow: 1;
  overflow-y: auto;
}

.cart-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-glass);
}

.cart-item-info {
  flex-grow: 1;
}

.cart-item-title {
  font-weight: 600;
  font-size: 0.95rem;
}

.cart-item-price {
  color: var(--accent-primary);
  font-weight: 700;
  font-size: 0.9rem;
}

.cart-qty-ctrl {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-full);
  padding: 0.2rem 0.6rem;
}

.qty-btn {
  background: none;
  border: none;
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  font-size: 1rem;
}

.cart-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border-glass);
  background: rgba(15, 17, 23, 0.95);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.6rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.summary-row.total {
  color: #fff;
  font-size: 1.25rem;
  font-weight: 800;
  margin-top: 1rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--border-glass);
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: var(--bg-modal);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 540px;
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-content.modal-fullscreen {
  max-width: 96vw !important;
  width: 96vw !important;
  height: 93vh !important;
  max-height: 93vh !important;
  margin: 1.5vh auto !important;
  display: flex !important;
  flex-direction: column !important;
  padding: 1.5rem 2rem !important;
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.form-group {
  margin-bottom: 1.25rem;
  position: relative;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s;
}

select.form-control {
  background-color: #161a24;
  color: #ffffff;
  cursor: pointer;
}

select.form-control option {
  background-color: #161a24;
  color: #ffffff;
  padding: 0.6rem 1rem;
}

select.form-control option:checked,
select.form-control option:hover {
  background-color: var(--accent-primary) !important;
  color: #ffffff !important;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-primary);
  background: rgba(255, 255, 255, 0.08);
}

/* Address Autocomplete Dropdown List */
.autocomplete-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #1a1f2c;
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-md);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.8);
  z-index: 400;
  max-height: 200px;
  overflow-y: auto;
  margin-top: 4px;
}

.autocomplete-item {
  padding: 0.65rem 1rem;
  cursor: pointer;
  font-size: 0.88rem;
  color: var(--text-main);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: background 0.15s;
}

.autocomplete-item:hover {
  background: rgba(255, 107, 43, 0.2);
  color: #fff;
}

/* Status Badges */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
}

.status-pill.NEW { background: rgba(59, 130, 246, 0.2); color: #60a5fa; border: 1px solid rgba(59, 130, 246, 0.4); }
.status-pill.IN_PREPARATION { background: rgba(245, 158, 11, 0.2); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.4); }
.status-pill.READY_FOR_DELIVERY { background: rgba(16, 185, 129, 0.2); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.4); }
.status-pill.ON_THE_WAY { background: rgba(168, 85, 247, 0.2); color: #c084fc; border: 1px solid rgba(168, 85, 247, 0.4); }
.status-pill.DELIVERED { background: rgba(34, 197, 94, 0.2); color: #4ade80; border: 1px solid rgba(34, 197, 94, 0.4); }

.courier-status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}
.dot-AVAILABLE { background: #10b981; box-shadow: 0 0 10px #10b981; }
.dot-DND { background: #ef4444; box-shadow: 0 0 10px #ef4444; }
.dot-DELIVERING { background: #3b82f6; box-shadow: 0 0 10px #3b82f6; }

/* Visual Flashing Alarm Banner for Couriers */
@keyframes pulseAlertFlash {
  0% {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    box-shadow: 0 0 35px rgba(239, 68, 68, 0.9);
    transform: scale(1);
  }
  50% {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    box-shadow: 0 0 50px rgba(245, 158, 11, 1);
    transform: scale(1.02);
  }
  100% {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    box-shadow: 0 0 35px rgba(239, 68, 68, 0.9);
    transform: scale(1);
  }
}

.flash-alert-banner {
  animation: pulseAlertFlash 0.6s infinite alternate;
  color: #ffffff;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 800;
  font-size: 1.15rem;
  border: 2px solid #fff;
  z-index: 50;
}

/* Ensure nested/child edit modals open above full-screen parent modals */
#itemEditModal, #categoryEditModal, #userEditModal, #customAlertModal {
  z-index: 1200 !important;
}

/* Table Floorplan Nodes with Realistic Wood/Couch/Booth Textures */
.table-node {
  position: absolute;
  cursor: pointer;
  user-select: none;
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.7), inset 0 0 15px rgba(0,0,0,0.6);
  border: 3px solid #5c3a18 !important;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.table-node:active {
  cursor: grabbing;
}

.table-node,
.table-node[data-shape="round"],
.table-node[data-icon="table_2"],
.table-node[data-icon="table_4"] {
  background-image: url('images/tables/table_round.jpg') !important;
  border-radius: 50% !important;
}

.table-node[data-shape="rect"],
.table-node[data-shape="bar"],
.table-node[data-icon="table_6"],
.table-node[data-icon="table_8"] {
  background-image: url('images/tables/table_rect.jpg') !important;
  border-radius: 12px !important;
}

.table-node[data-shape="sofa"],
.table-node[data-icon="couch_3"],
.table-node[data-icon="couch_l"] {
  background-image: url('images/tables/couch_straight.jpg') !important;
  border-radius: 16px !important;
}

.table-node[data-shape="booth"],
.table-node[data-icon="box_u"] {
  background-image: url('images/tables/booth_ushape.jpg') !important;
  border-radius: 16px !important;
}

.table-node[data-icon="terrace_umbrella_6"] {
  background-image: url('images/tables/table_rect.jpg') !important;
  border: 3px solid #38bdf8 !important;
  border-radius: 12px !important;
  box-shadow: 0 8px 25px rgba(56, 189, 248, 0.4);
}

@media print {
  body * { visibility: hidden; }
  #printPreviewModal, #printPreviewModal * { visibility: visible; }
  #printPreviewModal { position: absolute; left: 0; top: 0; }
  #printPreviewModal button, #printPreviewModal h3 { display: none !important; }
  #receiptPaperContainer * { color: black !important; background: transparent !important; filter: grayscale(100%); }
}