/* ===============================================
   HomeChef POS - Unified Light & Dark Theme
   Palette : B1B2FF | AAC4FF | D2DAFF | EEF1FF
   Link : https://colorhunt.co/palette/b1b2ffaac4ffd2daffeef1ff
   =============================================== */

:root {
  /* Color System */
  --primary-color: #F87171;     /* #b1b2ff */
  --secondary-color: #0EA5E9;   /* #aac4ff */
  --accent-color: #d2daff;
  --light-bg: #eef1ff;
  --dark-bg: #1f2937;
  --text-dark: #1f2937;
  --text-light: #f9fafb;
  --primary-text: #5b5fc7;

  /* Shadows */
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* ===============================
   Global Typography & Body
=============================== */
html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-dark);
  background-color: var(--light-bg);
  transition: all 0.3s ease;
  line-height: 1.6;
}

body:not(.has-banner) .navbar {
  top: 0;
}

/* Navbar sticks to top when banner hidden */
body:not(.has-banner) #mainNavbar {
  top: 0;
}

body:not(.has-banner) .main-content {
  margin-top: calc(var(--navbar-height, 56px) + 16px) !important;
}

/* Navbar shifts below banner when visible */
body.has-banner #mainNavbar {
  top: var(--banner-height, 42px);
}

body.has-banner .main-content {
  margin-top: calc(var(--banner-height) + var(--navbar-height) + 16px) !important;
}

/* ===============================
   Loading Overlay (Fixed Center)
=============================== */
.loading-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.9);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

/* Active (visible) state */
.loading-overlay.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* Spinner inside overlay */
.loading-overlay .spinner-border {
  width: 3rem;
  height: 3rem;
  color: var(--primary-color);
}

/* Texts below spinner */
#loaderMessage {
  margin-top: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  text-align: center;
}

#loaderSubtext {
  color: var(--text-dark);
  opacity: 0.7;
  font-size: 0.9rem;
  text-align: center;
}

/* ===============================================
   Announcement Banner (Above Navbar)
================================================= */
#topBanner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1055;
}

.banner-bar {
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  color: #fff;
  padding: 0.5rem 1rem;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1080;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  animation: bannerSlideDown 0.6s ease forwards;
}

:root {
  --banner-height: 42px;
  --navbar-height: 56px;
}

@keyframes bannerSlideDown {
  from {transform:translateY(-100%);opacity:0;}
  to {transform:translateY(0);opacity:1;}
}

.banner-bar.fade-out {
  animation: bannerFadeOut 0.5s ease forwards;
}

@keyframes bannerFadeOut {
  from {opacity:1;transform:translateY(0);}
  to {opacity:0;transform:translateY(-100%);}
}

.banner-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1050;
}

/* ===============================
   Navbar / Header
=============================== */
.navbar {
  position: fixed;
  top: 42px; /* exactly below banner */
  left: 0;
  right: 0;
  z-index: 1040; /* 1050 */
  background-color: var(--light-bg) !important;
  border-bottom: 1px solid var(--accent-color);
  transition: all 0.3s ease;
}

#mainNavbar.navbar.fixed-top {
  position: fixed;
  width: 100%;
  z-index: 1050;
  transition: top 0.3s ease;
}

#mainNavbar {
  margin-top: 0 !important;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.main-content {
  /*  margin-top: 100px !important; */
  margin-top: calc(var(--banner-height, 0px) + var(--navbar-height, 56px) + 24px) !important;
  transition: margin-top 0.25s ease;
}

/* ===============================
   Cards
=============================== */
.card {
  border: none;
  border-radius: 12px;
  box-shadow: var(--shadow);
  background-color: white;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.filter-card {
  background-color: var(--light-bg);
}

.card-header {
  border-radius: 12px 12px 0 0 !important;
  border: none;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  color: white;
  font-weight: 500;
  transition: all 0.3s ease;
}

.card-header:hover {
  background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
}

/* ===============================
   Buttons
=============================== */
.btn-primary {
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  border: none;
  color: #fff;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-outline-primary {
  color: var(--primary-text);
  border-color: var(--primary-color);
  transition: all 0.3s ease;
}

.btn-outline-primary:hover {
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  color: #fff;
}

/* ===============================
   Thematic Button Styles (Dynamic)
=============================== */
.btn-thematic {
  background-color: var(--primary-color);
  border: none;
  color: #fff;
  transition: all 0.3s ease;
}

.btn-thematic:hover {
  background-color: var(--secondary-color);
  color: #fff;
  transform: translateY(-1px);
}

.btn-thematic:disabled,
.btn-thematic-disabled {
  background-color: #d1d5db !important;
  color: #6b7280 !important;
  border: none;
  cursor: not-allowed;
}

/* ===============================
   Icon Button Order
=============================== */
.order-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.order-actions .btn i {
  font-size: 0.9rem;
}

/* ===============================
   Icon Button (Round Style for Small Action Buttons)
=============================== */
.icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  box-shadow: var(--shadow);
  transition: all 0.2s ease;
}

.icon-btn i {
  font-size: 1.1rem;
}

.icon-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ===============================
   Floating Nav
=============================== */
.floating-nav {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  z-index: 1000;
}

.floating-nav .btn {
  width: 60px;
  height: 60px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  border: none;
}

.floating-nav .btn:hover {
  background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
}

/* ===============================
   Floating Nav Pulse Animation (for alerts or offline mode)
=============================== */
.floating-nav.pulse .btn {
  position: relative;
  animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
  0% {
    box-shadow: 0 0 0 0 rgba(177, 178, 255, 0.5);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(177, 178, 255, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(177, 178, 255, 0);
  }
}

/* ===============================
   Forms
=============================== */
.form-control:focus,
.form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(177, 178, 255, 0.3);
}

/* ===============================
   Footer
=============================== */
footer {
  background-color: var(--light-bg) !important;
  border-top: 1px solid var(--accent-color);
  color: var(--text-dark);
  transition: all 0.3s ease;
}

footer h6 {
  color: var(--primary-color);
  font-weight: 600;
}

footer a {
  color: inherit;
  transition: color 0.2s ease;
}

footer a:hover {
  color: var(--primary-text);
}

/* ===============================
   Menu Items
=============================== */
.menu-item-card {
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.menu-item-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.category-badge {
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  border-radius: 20px;
  font-weight: 500;
}

.category-veg {
  background-color: #16a34a !important;
  color: #fff !important;
}

.category-non-veg {
  background-color: #dc2626 !important;
  color: #fff !important;
}

.category-egg {
  background-color: #f59e0b !important;
  color: #fff !important;
}

/* ===============================
   Need to Check and Delete
=============================== */
#notificationText { 
  font-weight: 500;
  letter-spacing: 0.3px;
}

/* ===============================
   Toast Notifications
=============================== */
.toast-container {
  position: fixed;
  top: 90px;
  right: 1rem;
  z-index: 1055;
}

.toast {
  border: none;
  box-shadow: var(--shadow);
}

/* ===============================
   Skeleton Loader
=============================== */
.skeleton {
  background: linear-gradient(90deg, #f3f3f3 25%, #ecebeb 50%, #f3f3f3 75%);
  background-size: 200% 100%;
  animation: skeletonLoading 1.5s infinite;
  border-radius: 6px;
}

@keyframes skeletonLoading {
  from {
    background-position: 200% 0;
  }
  to {
    background-position: -200% 0;
  }
}

.skeleton-text {
  height: 14px;
  margin-bottom: 8px;
  width: 100%;
}

.skeleton-title {
  height: 20px;
  width: 60%;
  margin-bottom: 12px;
}

.skeleton-img {
  height: 150px;
  width: 100%;
  border-radius: 8px;
}

/* ===============================
   Demo Credentials Styling
=============================== */
#demoCredentialsWrapper .alert {
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

#demoCredentialsWrapper .alert:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.demo-cred code {
  background: rgba(0,0,0,0.05);
  padding: 1px 4px;
  border-radius: 4px;
}

.alert-info {
  background-color: var(--secondary-color);
  color: var(--dark-bg);
  border: none;
}

.alert-success {
  background-color: var(--accent-color);
  color: var(--dark-bg);
  border: none;
}

/* ===============================
   Dark Theme (auto via [data-bs-theme="dark"])
=============================== */
[data-bs-theme="dark"] {
  --bs-body-bg: var(--dark-bg);
  --bs-body-color: var(--text-light);
}

[data-bs-theme="dark"] body {
  background-color: var(--dark-bg);
  color: var(--text-light);
}

[data-bs-theme="dark"] .loading-overlay {
  background: rgba(31, 41, 55, 0.9);
}

[data-bs-theme="dark"] .loading-overlay .spinner-border {
  color: var(--secondary-color);
}

[data-bs-theme="dark"] #loaderMessage,
[data-bs-theme="dark"] #loaderSubtext {
  color: var(--text-light);
}

[data-bs-theme="dark"] .banner-bar {
  background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
  color: var(--text-light);
}

[data-bs-theme="dark"] .navbar,
[data-bs-theme="dark"] footer,
[data-bs-theme="dark"] .card,
[data-bs-theme="dark"] .filter-card {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background-color: var(--dark-bg) !important;
  color: var(--text-light);
}

[data-bs-theme="dark"] .card-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  color: #fff;
}

[data-bs-theme="dark"] .card-header:hover {
  background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
}

[data-bs-theme="dark"] .btn-primary {
  background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
  border: none;
}

[data-bs-theme="dark"] .btn-primary:hover {
  background: linear-gradient(90deg, var(--accent-color), var(--primary-color));
}

[data-bs-theme="dark"] .btn-thematic {
  background-color: var(--primary-color);
  color: #fff;
}

[data-bs-theme="dark"] .btn-thematic:hover {
  background-color: var(--secondary-color);
}

[data-bs-theme="dark"] .btn-thematic-disabled {
  background-color: #374151 !important;
  color: #9ca3af !important;
}

[data-bs-theme="dark"] footer {
  background-color: var(--dark-bg) !important;
  color: var(--text-light) !important;
}

[data-bs-theme="dark"] footer a {
  color: var(--text-light) !important;
}

[data-bs-theme="dark"] footer a:hover {
  color: var(--secondary-color) !important;
}

[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select {
  background-color: #374151;
  color: var(--text-light);
  border-color: #4b5563;
}

[data-bs-theme="dark"] .form-control:focus,
[data-bs-theme="dark"] .form-select:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 0.2rem rgba(210, 218, 255, 0.3);
}

[data-bs-theme="dark"] .alert-info { background-color: var(--secondary-color); color: var(--text-light); }
[data-bs-theme="dark"] .alert-success { background-color: var(--accent-color); color: var(--text-light); }

/* ===============================
   Responsive Adjustments
=============================== */
@media (max-width: 768px) {
  .mobile-theme-toggle {
    display: inline-block !important;
  }
  .desktop-theme-toggle {
    display: none !important;
  }
  .navbar-brand {
    font-size: 1.1rem !important;
  }
}

@media (min-width: 769px) {
  .mobile-theme-toggle {
    display: none !important;
  }
}

/* ===============================
   Print Cleanup
=============================== */
@media print {
  .navbar,
  .floating-nav,
  .btn,
  .toast-container {
    display: none !important;
  }
  .card {
    box-shadow: none;
    border: 1px solid #ccc;
  }
}