/**
 * Restaurant Menu Widget - CSS Stylesheet
 * Provides comprehensive styling using CSS variables for theming
 * Supports responsive layouts, animations, and state management
 */

/* ========== BASE CONTAINER STYLES ========== */
.menu-widget {
  display: grid;
  background-color: var(--menu-bg-color, #161616);
  font-family: var(--menu-font-family, Arial, sans-serif);
  color: var(--menu-item-name-color, #ffffff);
  box-sizing: border-box;
  min-height: 200px;
  overflow: hidden;
  position: relative;
  /* Ensure precise spacing from configuration */
  padding: var(--menu-container-padding, 8px);
  gap: var(--menu-item-spacing, 24px);
}

.menu-widget * {
  box-sizing: border-box;
}

/* ========== LAYOUT TYPE VARIATIONS ========== */
.menu-layout-grid {
  align-items: stretch;
}

.menu-layout-list {
  align-items: start;
}

/* Grid container for both grid and multi-column list layouts */
.menu-container {
  display: grid;
  width: 100%;
  height: auto; /* Allow natural height based on content */
  overflow: visible; /* Don't clip content */
  box-sizing: border-box;
  /* Use precise spacing from configuration */
  gap: var(--menu-item-spacing, 24px) var(--menu-column-gap, 32px);
  /* Ensure grid items align to top and size to content */
  align-items: start;
  grid-auto-rows: min-content; /* Each row sizes to its content */
}

/* List layout specific styling */
.menu-layout-list .menu-container {
  /* For single column list, use flexbox */
  display: flex;
  flex-direction: column;
  gap: var(--menu-item-spacing, 24px);
}

.menu-layout-list .menu-item {
  display: flex;
  align-items: flex-start;
  gap: 16px; /* Fixed gap between image and text in list mode */
  /* Border and background now controlled by configuration */
}

.menu-layout-list .menu-item-content {
  display: flex;
  align-items: flex-start;
  width: 100%;
}

.menu-layout-list .menu-item-image-container {
  flex-shrink: 0;
  width: 120px;
  height: 90px; /* 4:3 aspect ratio */
}

.menu-layout-list .menu-item-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  text-align: left;
  min-width: 0; /* Allow text to shrink */
}

/* Grid layout - flexible heights, configuration controls styling */
.menu-layout-grid .menu-item {
  display: block;
  height: auto; /* Flexible height based on content */
  min-height: auto; /* No minimum height constraints */
  align-self: start; /* Items align to top of grid cell */
  /* Border and background now controlled by configuration */
}

/* ========== RESPONSIVE LAYOUT CLASSES ========== */
.menu-responsive-layout {
  /* Responsive layout handled by LayoutManager */
}

.menu-fixed-layout {
  /* Fixed layout with specified columns */
}

/* Breakpoint classes for responsive behavior */
.menu-breakpoint-xs { --menu-responsive-scale: 0.8; }
.menu-breakpoint-mobile { --menu-responsive-scale: 0.9; }
.menu-breakpoint-tablet { --menu-responsive-scale: 1.0; }
.menu-breakpoint-desktop { --menu-responsive-scale: 1.1; }
.menu-breakpoint-large { --menu-responsive-scale: 1.2; }

/* Column count classes */
.menu-columns-1 { grid-template-columns: 1fr; }
.menu-columns-2 { grid-template-columns: repeat(2, 1fr); }
.menu-columns-3 { grid-template-columns: repeat(3, 1fr); }
.menu-columns-4 { grid-template-columns: repeat(4, 1fr); }
.menu-columns-5 { grid-template-columns: repeat(5, 1fr); }
.menu-columns-6 { grid-template-columns: repeat(6, 1fr); }

/* ========== CATEGORY HEADER STYLES ========== */
.menu-category-header {
  grid-column: 1 / -1;
  background-color: var(--menu-category-bg-color, #1e1e1e);
  padding: var(--menu-category-padding, 16px);
  margin-bottom: calc(var(--menu-item-spacing, 24px) / 2);
  border-radius: 8px;
}

.menu-category-title {
  color: var(--menu-category-text-color, #e2a73f);
  font-size: var(--menu-category-font-size, 28px);
  font-weight: bold;
  margin: 0;
  line-height: 1.2;
}

.menu-category-description {
  color: var(--menu-item-desc-color, #969696);
  font-size: var(--menu-item-desc-font-size, 14px);
  margin: 8px 0 0 0;
  line-height: 1.4;
}

/* ========== MENU ITEM STYLES ========== */
.menu-item {
  background-color: var(--menu-item-bg-color, transparent) !important;
  border-radius: var(--menu-item-border-radius, 0px) !important;
  border: var(--menu-item-border-width, 0px) solid var(--menu-item-border-color, transparent) !important;
  overflow: visible;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  width: 100%; /* Force full width */
  height: auto;
  min-height: auto;
  display: block; /* Ensure block-level sizing */
  box-sizing: border-box;
}

.menu-item:last-child {
  /* No special last-child handling - gap handles spacing */
}

/* Item state classes */
.menu-item-unavailable {
  opacity: 0.6;
  filter: grayscale(50%);
}

.menu-item-sold-out {
  position: relative;
}

.menu-item-inactive {
  /* Only disable interaction, no visual changes - strikethrough handled by JavaScript */
  pointer-events: none;
}

/* Interactive states */
.menu-interactive .menu-item-interactive {
  cursor: pointer;
}

.menu-interactive .menu-item-interactive:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.menu-interactive .menu-item-interactive:active {
  transform: translateY(0);
}

/* ========== ITEM CONTENT LAYOUT ========== */
.menu-item-content {
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
}

/* ========== IMAGE STYLES ========== */
.menu-item-image-container {
  position: relative;
  overflow: hidden;
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.menu-item-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s ease;
}

/* Image render modes */
.menu-image-cover { object-fit: cover; }
.menu-image-contain { object-fit: contain; }
.menu-image-fill { object-fit: fill; }
.menu-image-scale-down { object-fit: scale-down; }

/* Image aspect ratios */
.menu-image-ratio-1-1 { aspect-ratio: 1 / 1; }
.menu-image-ratio-4-3 { aspect-ratio: 4 / 3; }
.menu-image-ratio-16-9 { aspect-ratio: 16 / 9; }
.menu-image-ratio-3-2 { aspect-ratio: 3 / 2; }

/* Image positions */
.menu-image-position-top .menu-item-image-container { order: 1; }
.menu-image-position-top .menu-item-content { order: 2; }
.menu-image-position-bottom .menu-item-image-container { order: 3; }
.menu-image-position-bottom .menu-item-content { order: 1; }
.menu-image-position-left .menu-item-content { flex-direction: row; }
.menu-image-position-right .menu-item-content { flex-direction: row-reverse; }

/* Float position - overlay handled by JavaScript positioning */

/* Vertical spacing between image and text content */
.menu-image-position-top .menu-item-text { 
  margin-top: 0.2em; 
}

.menu-image-position-bottom .menu-item-text { 
  margin-bottom: 0.2em; 
}

/* For left/right positions, add vertical spacing to the title specifically */
.menu-image-position-left .menu-item-name,
.menu-image-position-right .menu-item-name {
  margin-top: 0.2em;
}

/* For float position, ensure some spacing from overlay edge */
.menu-image-position-float .menu-item-name {
  margin-top: 0.1em;
}

/* Image loading states */
.menu-image-loading::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 24px;
  margin: -12px 0 0 -12px;
  border: 2px solid var(--menu-item-desc-color, #969696);
  border-top-color: transparent;
  border-radius: 50%;
  animation: menu-image-spin 1s linear infinite;
}

.menu-image-loaded::before {
  display: none;
}

.menu-image-error::before {
  content: '🖼️';
  font-size: 24px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.5;
}

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

/* ========== TEXT CONTENT STYLES ========== */
.menu-item-text {
  padding: 0px; /* No padding to match legacy tight spacing */
  flex: 1;
  display: block; /* Use block for natural text flow */
  text-align: left !important;
  width: 100%;
  box-sizing: border-box;
  height: auto;
  min-height: auto;
}

/* For list layout, override text container styling */
.menu-layout-list .menu-item-text {
  padding: 0px; /* Minimal padding for list layout */
  text-align: left !important;
  display: block;
  width: 100%;
}

/* Ensure content containers are also left-aligned */
.menu-item-content {
  text-align: left !important;
  align-items: flex-start;
  display: block; /* Use block for full width */
  width: 100%;
  height: auto;
  min-height: auto;
  padding: 0; /* No padding - let text containers handle padding */
  box-sizing: border-box;
}

.menu-item-name {
  color: var(--menu-item-name-color, #ffffff);
  font-size: var(--menu-item-name-font-size, 18px);
  font-weight: bold;
  margin: 0;
  line-height: 1.2;
  word-break: break-word;
  text-align: left !important;
  /* FORCE text wrapping - override any inline styles */
  white-space: normal !important;
  overflow: visible !important;
  text-overflow: unset !important;
  overflow-wrap: break-word !important;
  display: block !important;
  width: 100% !important;
  /* Ensure the element respects container boundaries */
  max-width: 100% !important;
  min-width: 0 !important;
  flex-shrink: 1 !important;
  box-sizing: border-box;
}

.menu-item-description {
  color: var(--menu-item-desc-color, #969696);
  font-size: var(--menu-item-desc-font-size, 14px);
  line-height: 1.4;
  margin: 0;
  text-align: left !important;
  /* FORCE text wrapping - override any inline styles */
  word-wrap: break-word !important;
  overflow-wrap: break-word !important;
  white-space: normal !important;
  overflow: visible !important;
  text-overflow: unset !important;
  display: block !important;
  width: 100% !important;
  box-sizing: border-box;
}

.menu-item-price {
  color: var(--menu-price-color, #969696);
  font-size: var(--menu-price-font-size, 16px);
  font-weight: 600;
  margin: 0;
  align-self: flex-end;
  flex-shrink: 0; /* Prevent price from shrinking */
  white-space: nowrap; /* Prevent price wrapping */
}

/* ========== TAG STYLES ========== */
.menu-item-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 8px 0 0 0;
}

.menu-item-tag {
  background-color: var(--menu-tag-bg-color, #2a2a2a);
  color: var(--menu-tag-text-color, #c99a3e);
  font-size: var(--menu-tag-font-size, 12px);
  padding: 4px 8px;
  border-radius: 12px;
  font-weight: 500;
  white-space: nowrap;
}

/* Tag positions - overlay on images */
.menu-item-tags.menu-tags-position-top-left {
  position: absolute;
  top: 6px;
  left: 6px;
  z-index: 10;
  margin: 0;
}

.menu-item-tags.menu-tags-position-top-right {
  position: absolute;
  top: 6px;
  right: 6px;
  z-index: 10;
  margin: 0;
}

.menu-item-tags.menu-tags-position-bottom-left {
  position: absolute;
  bottom: 6px;
  left: 6px;
  z-index: 10;
  margin: 0;
}

.menu-item-tags.menu-tags-position-bottom-right {
  position: absolute;
  bottom: 6px;
  right: 6px;
  z-index: 10;
  margin: 0;
}

.menu-item-tags.menu-tags-position-inline {
  position: static;
}

.menu-item-tags.menu-tags-position-before-name {
  position: static;
  display: inline-block;
  margin-right: 8px;
  vertical-align: middle; /* Center align with text */
}

.menu-item-tags.menu-tags-position-after-name {
  position: static;
  display: inline-block;
  margin-left: 8px;
}

.menu-item-tags.menu-tags-position-far-right {
  position: absolute;
  top: 50%;
  right: 6px;
  transform: translateY(-50%);
  z-index: 10;
  margin: 0;
}

/* ========== SOLD OUT BANNER STYLES ========== */
.menu-sold-out-banner {
  position: absolute;
  background-color: var(--menu-sold-out-banner-color, #f44336);
  color: var(--menu-sold-out-text-color, #ffffff);
  font-weight: bold;
  font-size: 14px;
  z-index: 15;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Sold out pill (when images are disabled) */
.menu-sold-out-pill {
  background-color: var(--menu-sold-out-banner-color, #f44336);
  color: var(--menu-sold-out-text-color, #ffffff);
  display: inline-block;
}

.menu-sold-out-text {
  text-transform: uppercase;
  letter-spacing: 1px;
  white-space: nowrap;
  text-align: center;
  line-height: 1;
  margin: 0;
  padding: 0;
}

/* Banner positions */
.menu-banner-top-left {
  top: 0;
  left: 0;
  padding: 8px 16px;
  border-radius: 0 0 8px 0;
}

.menu-banner-top-right {
  top: 0;
  right: 0;
  padding: 8px 16px;
  border-radius: 0 0 0 8px;
}

.menu-banner-center {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 8px 16px;
  border-radius: 4px;
}

/* Horizontal banners - span full width */
.menu-banner-horizontal-top {
  top: 0;
  left: 0;
  right: 0;
  height: 32px;
  transform: none;
}

.menu-banner-horizontal-center {
  top: 50%;
  left: 0 !important;
  right: 0 !important;
  height: 32px;
  width: auto !important;
  transform: translateY(-50%) !important;
  padding: 8px 16px;
}

.menu-banner-horizontal {
  top: 50%;
  left: 0 !important;
  right: 0 !important;
  height: 32px;
  width: auto !important;
  transform: translateY(-50%) !important;
  padding: 8px 16px;
}

.menu-banner-horizontal-bottom {
  bottom: 0;
  left: 0;
  right: 0;
  height: 32px;
  transform: none;
}

/* Vertical banners - span full height */
.menu-banner-vertical-left {
  top: 0;
  bottom: 0;
  left: 0;
  width: 32px;
  transform: none;
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

.menu-banner-vertical-center {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 32px;
  transform: translateX(-50%);
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

.menu-banner-vertical {
  top: 0 !important;
  bottom: 0 !important;
  left: 50%;
  width: 32px !important;
  height: auto !important;
  transform: translateX(-50%) !important;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  padding: 16px 8px;
}

.menu-banner-vertical-right {
  top: 0;
  bottom: 0;
  right: 0;
  width: 32px;
  transform: none;
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

/* Diagonal banners - properly contained within image */
.menu-banner-clockwise-diagonal {
  top: 16px;
  right: -24px;
  transform: rotate(45deg);
  padding: 6px 40px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.menu-banner-counter-clockwise-diagonal {
  top: 16px;
  left: -24px;
  transform: rotate(-45deg);
  padding: 6px 40px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Adjust text positioning for diagonal banners */
.menu-banner-clockwise-diagonal .menu-sold-out-text {
  position: relative;
  left: 8px;
}

.menu-banner-counter-clockwise-diagonal .menu-sold-out-text {
  position: relative;
  right: 8px;
}

/* ========== DISPLAY OPTION CLASSES ========== */
.menu-hide-descriptions .menu-item-description {
  display: none !important;
}

.menu-hide-images .menu-item-image-container {
  display: none !important;
}

.menu-hide-prices .menu-item-price {
  display: none !important;
}

.menu-hide-tags .menu-item-tags {
  display: none !important;
}

/* Ensure proper layout when images are hidden */
.menu-hide-images .menu-layout-list .menu-item {
  display: block; /* Convert to block layout when no images */
}

.menu-hide-images .menu-layout-list .menu-item-content {
  display: block;
  width: 100%;
}

/* ========== OVERLAY STYLES (for float effects) ========== */
.menu-widget::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--menu-overlay-bg, rgba(0, 0, 0, 0.7));
  opacity: var(--menu-overlay-opacity, 0.85);
  pointer-events: none;
  z-index: -1;
}

/* ========== DESTROYED STATE ========== */
.menu-widget-destroyed {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.menu-widget-destroyed::after {
  content: 'Widget Destroyed';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--menu-item-desc-color, #969696);
  font-size: 14px;
  text-align: center;
}

/* ========== RESPONSIVE ADJUSTMENTS ========== */
@media (max-width: 480px) {
  .menu-widget {
    padding: var(--menu-container-padding, 8px);
    gap: calc(var(--menu-column-gap, 32px) * 0.5);
  }
  
  .menu-item-text {
    padding: 12px;
  }
  
  .menu-category-title {
    font-size: calc(var(--menu-category-font-size, 28px) * 0.8);
  }
  
  .menu-item-name {
    font-size: calc(var(--menu-item-name-font-size, 18px) * 0.9);
  }
}

@media (max-width: 768px) {
  .menu-layout-list .menu-item-content {
    flex-direction: column;
    align-items: stretch;
  }
  
  .menu-layout-list .menu-item-image-container {
    width: 100%;
    height: 120px;
  }
  
  .menu-layout-list .menu-item-text {
    flex-direction: column;
    align-items: stretch;
  }
}

/* ========== PRINT STYLES ========== */
@media print {
  .menu-widget {
    background: white !important;
    color: black !important;
    box-shadow: none !important;
  }
  
  .menu-item {
    break-inside: avoid;
    margin-bottom: 16px;
  }
  
  .menu-sold-out-banner,
  .menu-item-tags {
    display: none !important;
  }
  
  .menu-item-image {
    max-height: 100px;
    object-fit: contain;
  }
}

/* ========== ACCESSIBILITY ========== */
@media (prefers-reduced-motion: reduce) {
  .menu-item,
  .menu-item-image {
    transition: none !important;
  }
  
  .menu-image-loading::before {
    animation: none !important;
  }
}

@media (prefers-contrast: high) {
  .menu-item {
    border: 1px solid currentColor;
  }
  
  .menu-item-tag {
    border: 1px solid var(--menu-tag-text-color);
  }
}

/* ========== UTILITY CLASSES ========== */
.menu-widget.menu-loading {
  opacity: 0.7;
  pointer-events: none;
}

.menu-widget.menu-error {
  border: 2px solid var(--menu-sold-out-banner-color, #f44336);
}

.menu-widget.menu-empty::after {
  content: 'No menu items available';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--menu-item-desc-color, #969696);
  font-size: 16px;
  text-align: center;
}