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

/* Design Tokens & CSS Variables (STYLE_GUIDE.md & Kiosk Hardware Specs) */
:root {
  /* Brand Colors */
  --color-primary: #265994;                  /* StwDo Blue */
  --color-primary-dark: #1A4070;             /* Darker Blue */
  --color-header-gradient: linear-gradient(145deg, #265994, #1A4070);
  --color-text: #666364;                     /* Dark Gray */
  --color-text-dark: #1A1D23;                /* Dark Charcoal */
  --color-text-light: #9a9798;
  --color-bg-white: #FEFEFE;                 /* White Card Fill */
  --color-bg-warm: #FAF8F3;                  /* Warm White Canvas */
  --color-bg-gray: #F0ECE8;                  /* Muted Neutral Fill */
  
  /* System & Status Accents */
  --color-accent-orange: #F8A73C;            /* Call-to-Action / Highlight */
  --color-accent-green: #67C77E;             /* Success / Ready */
  --color-accent-blue: #48ACD6;              /* Info / Pre-ordered / Date Badge */
  --color-accent-teal: #32808D;              /* In Preparation / Secondary Filter */
  --color-accent-red: #CC4042;               /* Warning / Cancel / Red Meat */
  --color-accent-yellow: #F2C12B;            /* Poultry Accent */
  
  /* Spacing */
  --spacing-xs: 8px;
  --spacing-sm: 12px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 48px;
  
  /* Border Radius */
  --radius-card: 20px;
  --radius-btn: 14px;
  --radius-pill: 9999px;
  
  /* Shadows & Transitions */
  --shadow-main: 0 6px 24px rgba(0, 0, 0, 0.08);
  --shadow-card: 0 6px 18px rgba(0, 0, 0, 0.10);
  --shadow-header: 0 4px 16px rgba(38, 89, 148, 0.25);
  --shadow-button: 0 6px 16px rgba(38, 89, 148, 0.20);
  --shadow-toast: 0 8px 32px rgba(0, 0, 0, 0.15);
  --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-bounce: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Reset & Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

body {
  background-color: var(--color-bg-warm);
  font-family: 'Open Sans', sans-serif;
  color: var(--color-text);
  margin: 0;
  padding: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

/* Direct Fullscreen Kiosk Terminal Container */
#terminal-device {
  width: 100vw;
  height: 100vh;
  background-color: var(--color-bg-warm);
  border-radius: 0;
  border: none;
  box-shadow: none;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* App & Kiosk Header Bar with Brand Gradient */
.device-header {
  height: 60px;
  background: var(--color-header-gradient);
  color: var(--color-bg-white);
  padding: 0 var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
  z-index: 90;
  box-shadow: var(--shadow-header);
}

.device-header .time {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
}

.device-header .header-center-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.5px;
}

.device-header .header-terminal-tag {
  font-size: 13px;
  background-color: rgba(255,255,255,0.18);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-weight: 600;
}

/* Screen Wrapper & Screen Switch logic */
.screens-container {
  flex: 1;
  position: relative;
  background-color: var(--color-bg-warm);
}

.screen {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
              transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateY(20px);
  display: flex;
  flex-direction: column;
}

.screen.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

/* UI Elements: Typography System */
h1, h2, h3 {
  font-family: 'Montserrat', sans-serif;
  color: var(--color-text-dark);
}

h1 {
  font-weight: 700;
  font-size: 44px;
  line-height: 1.3;
}

h2 {
  font-weight: 700;
  font-size: 32px;
  line-height: 1.4;
}

h3 {
  font-weight: 600;
  font-size: 24px;
  line-height: 1.4;
}

p {
  font-size: 16px;
  line-height: 1.5;
}

/* ========================================================
   SCREEN 1: WELCOME SCREEN (SIMPLIFIED LETTERING)
   ======================================================== */
#screen-welcome {
  background: radial-gradient(circle at top, #3b82f6 0%, var(--color-primary) 70%, #1a4070 100%);
  color: var(--color-bg-white);
  padding: var(--spacing-xxl) var(--spacing-xl);
  justify-content: space-between;
  align-items: center;
  text-align: center;
}

.welcome-text-container {
  margin-top: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
}

.welcome-title {
  color: var(--color-bg-white);
  font-family: 'Montserrat', sans-serif;
  font-size: 64px;
  font-weight: 800;
  letter-spacing: -1.5px;
  text-transform: none;
  line-height: 1;
  text-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.welcome-title span {
  color: var(--color-accent-orange);
}

.welcome-subtitle {
  font-family: 'Montserrat', sans-serif;
  font-size: 24px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 4px;
  text-transform: uppercase;
}

.start-btn-container {
  width: 100%;
  margin-bottom: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.start-btn {
  width: 100%;
  max-width: 420px;
  height: 72px;
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  border: none;
  padding: 0 var(--spacing-xl);
  font-family: 'Montserrat', sans-serif;
  font-size: 22px;
  font-weight: 700;
  border-radius: var(--radius-btn);
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(38, 89, 148, 0.4);
  transition: var(--transition-bounce);
  animation: pulse-button 2s infinite;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-md);
}

.start-btn:active {
  transform: scale(0.98);
  box-shadow: 0 6px 18px rgba(38, 89, 148, 0.4);
}

.start-btn svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.welcome-footer {
  font-size: 16px;
  opacity: 0.9;
}

/* ========================================================
   SCREEN 2: MENU & CATEGORY SCREEN (2-COLUMN KIOSK GRID)
   ======================================================== */
#screen-menu {
  background-color: var(--color-bg-warm);
}

/* Menu Header */
.screen-header {
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--color-bg-white);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.back-btn {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-btn);
  background-color: var(--color-bg-gray);
  border: none;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.back-btn:active {
  transform: scale(0.95);
}

.back-btn svg {
  width: 24px;
  height: 24px;
  fill: var(--color-text-dark);
}

.header-title-container {
  text-align: center;
}

.header-title {
  font-size: 24px;
  font-weight: 700;
}

.header-subtitle {
  font-size: 14px;
  color: var(--color-text-light);
}

.lang-btn {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 15px;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  background: var(--color-bg-white);
  padding: 8px 18px;
  border-radius: 10px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.lang-btn:active {
  transform: scale(0.95);
  background-color: rgba(38, 89, 148, 0.08);
}

/* Categories Horizontal Slider */
.categories-slider {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  overflow-x: auto;
  scrollbar-width: none;
  background-color: var(--color-bg-white);
  box-shadow: 0 4px 10px rgba(0,0,0,0.03);
}

.categories-slider::-webkit-scrollbar {
  display: none;
}

.category-tab {
  padding: 12px 26px;
  border-radius: var(--radius-pill);
  background-color: var(--color-bg-gray);
  border: none;
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  white-space: nowrap;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.category-tab.active {
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  box-shadow: 0 4px 14px rgba(38, 89, 148, 0.3);
}

/* Main Scrollable Area */
.menu-main-scroll {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

/* Featured Hero Card ("Heute in der KostBar") */
.featured-hero-section {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.section-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.section-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--color-primary);
}

.featured-hero-card {
  width: 100%;
  height: 240px;
  border-radius: 24px;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-card);
  cursor: pointer;
  transition: var(--transition-smooth);
  border: 1px solid rgba(0,0,0,0.05);
}

.featured-hero-card:active {
  transform: scale(0.98);
}

.featured-hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.featured-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.05) 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--spacing-lg);
  color: var(--color-bg-white);
}

.featured-top-badge {
  align-self: flex-end;
  background-color: var(--color-accent-orange);
  color: var(--color-bg-white);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
  display: flex;
  align-items: center;
  gap: 4px;
}

.featured-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.featured-text-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-width: 70%;
}

.featured-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--color-bg-white);
  line-height: 1.2;
  text-shadow: 0 2px 4px rgba(0,0,0,0.4);
}

.featured-subtitle {
  font-size: 14px;
  color: rgba(255,255,255,0.9);
}

.featured-hero-btn {
  background-color: var(--color-accent-orange);
  color: var(--color-bg-white);
  border: none;
  padding: 14px 26px;
  border-radius: var(--radius-btn);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(248, 167, 60, 0.4);
  transition: var(--transition-bounce);
  display: flex;
  align-items: center;
  gap: 8px;
}

.featured-hero-btn:active {
  transform: scale(0.95);
}

/* ========================================================
   2-COLUMN DISH GRID FOR 1080x1920 KIOSK TOUCHSCREEN
   ======================================================== */
.dishes-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

/* Vertical Dish Card Architecture */
.dish-card {
  background-color: var(--color-bg-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 0;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition-smooth);
  border: 1px solid rgba(0,0,0,0.05);
  overflow: hidden;
}

.dish-card:active {
  transform: translateY(3px);
  box-shadow: var(--shadow-main);
}

/* Top Image Visual */
.dish-visual {
  width: 100%;
  height: 200px;
  background-color: var(--color-bg-gray);
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.dish-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.dish-diet-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 700;
  box-shadow: 0 4px 10px rgba(0,0,0,0.25);
  z-index: 2;
}

/* Card Body Content */
.dish-info {
  padding: var(--spacing-md);
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--spacing-sm);
}

.dish-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-xs);
}

.dish-title {
  font-size: 19px;
  font-weight: 700;
  color: var(--color-text-dark);
  line-height: 1.3;
}

.dish-subtitle {
  font-size: 13px;
  color: var(--color-text-light);
  margin-top: 4px;
}

.dish-info-trigger {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  border-radius: 50%;
  transition: var(--transition-smooth);
}

.dish-info-trigger svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.dish-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

/* Tag Pills & Badges */
.tag-badge {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}

.tag-badge.vegan,
.tag-badge.vegetarisch {
  background-color: #E8F7EC;
  color: #2D7A42;
}

.tag-badge.gefluegel {
  background-color: #FEF9C3;
  color: #854D0E;
}

.tag-badge.schwein {
  background-color: #FFE4E6;
  color: #9F1239;
}

.tag-badge.rind {
  background-color: #FEE2E2;
  color: #991B1B;
}

.tag-badge.heute {
  background-color: #EBF6FC;
  color: #48ACD6;
}

.tag-badge.allergen {
  background-color: var(--color-bg-gray);
  color: var(--color-text);
}

.dish-footer-row {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xs);
}

.dish-price-group {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.price-main {
  font-family: 'Montserrat', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--color-primary);
}

.price-label {
  font-size: 12px;
  color: var(--color-text-light);
}

/* Full Width Touch Add Button */
.add-to-cart-btn {
  width: 100%;
  height: 52px;
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  border: none;
  border-radius: var(--radius-btn);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 15px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  box-shadow: var(--shadow-button);
  transition: var(--transition-bounce);
}

.add-to-cart-btn:active {
  transform: scale(0.97);
}

.add-to-cart-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* Persistent Bottom Cart Summary */
.cart-summary-bar {
  background-color: var(--color-bg-white);
  border-top: 1px solid rgba(0,0,0,0.06);
  padding: var(--spacing-md) var(--spacing-lg);
  box-shadow: 0 -6px 20px rgba(0,0,0,0.06);
  z-index: 80;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-summary-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  cursor: pointer;
}

.cart-icon-wrapper {
  position: relative;
  background-color: rgba(38, 89, 148, 0.08);
  width: 56px;
  height: 56px;
  border-radius: var(--radius-btn);
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--color-primary);
}

.cart-icon-wrapper svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

.cart-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background-color: var(--color-accent-orange);
  color: var(--color-bg-white);
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 700;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 2px solid var(--color-bg-white);
  animation: pop-badge 0.3s ease-out;
}

.cart-summary-text {
  display: flex;
  flex-direction: column;
}

.cart-count {
  font-size: 14px;
  font-weight: 600;
}

.cart-total {
  font-family: 'Montserrat', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: var(--color-primary);
}

/* Orange CTA Button */
.checkout-btn {
  background-color: var(--color-accent-orange);
  color: var(--color-bg-white);
  border: none;
  padding: 16px 36px;
  border-radius: var(--radius-btn);
  font-family: 'Montserrat', sans-serif;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(248, 167, 60, 0.35);
  transition: var(--transition-bounce);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.checkout-btn:disabled {
  background-color: var(--color-text-light);
  box-shadow: none;
  opacity: 0.5;
  cursor: not-allowed;
}

.checkout-btn:not(:disabled):active {
  transform: scale(0.98);
}

.checkout-btn svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

/* Expanded Cart Overlay (Drawer) */
.cart-drawer-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(26, 29, 35, 0.5);
  backdrop-filter: blur(4px);
  z-index: 150;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.cart-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  max-height: 80%;
  background-color: var(--color-bg-white);
  border-radius: 28px 28px 0 0;
  box-shadow: 0 -10px 30px rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  z-index: 160;
}

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

.cart-drawer-header {
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-drawer-items {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.cart-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}

.cart-item-name-group {
  flex: 1;
  padding-right: var(--spacing-md);
}

.cart-item-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text-dark);
}

.cart-item-price {
  font-size: 14px;
  color: var(--color-text-light);
}

.quantity-controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  background-color: var(--color-bg-gray);
  padding: 6px;
  border-radius: var(--radius-btn);
}

.qty-btn {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background-color: var(--color-bg-white);
  border: none;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--color-primary);
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
  transition: var(--transition-smooth);
}

.qty-btn:active {
  transform: scale(0.95);
}

.qty-btn svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.qty-number {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 17px;
  width: 28px;
  text-align: center;
}

.item-total-price {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 17px;
  color: var(--color-text-dark);
  width: 80px;
  text-align: right;
}

/* ========================================================
   SCREEN 3: DISH DETAIL MODAL
   ======================================================== */
.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(26, 29, 35, 0.5);
  backdrop-filter: blur(6px);
  z-index: 200;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background-color: var(--color-bg-white);
  width: 100%;
  max-height: 88%;
  border-radius: 32px 32px 0 0;
  box-shadow: 0 -15px 40px rgba(0,0,0,0.25);
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal-overlay.active .modal-content {
  transform: translateY(0);
}

.modal-header-visual {
  height: 260px;
  background-color: var(--color-bg-gray);
  position: relative;
  overflow: hidden;
}

.modal-header-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.modal-header-visual svg {
  width: 90px;
  height: 90px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  fill: var(--color-text-light);
}

.modal-close-btn {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(26, 29, 35, 0.6);
  backdrop-filter: blur(4px);
  border: none;
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  cursor: pointer;
  z-index: 10;
}

.modal-close-btn svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.modal-body {
  padding: var(--spacing-lg);
  overflow-y: auto;
  flex: 1;
}

.modal-title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.modal-diet-tag {
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 700;
}

.modal-description {
  color: var(--color-text);
  font-size: 16px;
  line-height: 1.5;
  margin-bottom: var(--spacing-md);
}

.info-section-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-xs);
  border-bottom: 2px solid var(--color-bg-gray);
  padding-bottom: 4px;
}

.allergen-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
}

.allergen-item {
  background-color: var(--color-bg-gray);
  color: var(--color-text-dark);
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
}

/* Nährwert-Chips (Nutrition Chips) */
.nutrients-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xs);
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.nutrient-card {
  padding: 14px 8px;
  border-radius: 14px;
}

.nutrient-card.protein {
  background-color: rgba(38, 89, 148, 0.06);
}
.nutrient-card.protein .nutrient-val {
  color: #265994;
}

.nutrient-card.kcal {
  background-color: rgba(248, 167, 60, 0.12);
}
.nutrient-card.kcal .nutrient-val {
  color: #A05C00;
}

.nutrient-card.carbs {
  background-color: rgba(72, 172, 214, 0.12);
}
.nutrient-card.carbs .nutrient-val {
  color: #1A7CA0;
}

.nutrient-card.fat {
  background-color: rgba(204, 64, 66, 0.12);
}
.nutrient-card.fat .nutrient-val {
  color: #CC4042;
}

.nutrient-val {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
}

.nutrient-lbl {
  font-size: 12px;
  color: var(--color-text);
  margin-top: 2px;
}

.modal-footer {
  padding: var(--spacing-md) var(--spacing-lg);
  border-top: 1px solid rgba(0,0,0,0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--color-bg-white);
}

.modal-add-btn {
  background-color: var(--color-primary);
  color: var(--color-bg-white);
  border: none;
  padding: 16px 42px;
  border-radius: var(--radius-btn);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 17px;
  cursor: pointer;
  box-shadow: var(--shadow-button);
  transition: var(--transition-bounce);
}

.modal-add-btn:active {
  transform: scale(0.98);
}

/* ========================================================
   SCREEN 4: CHECKOUT SCREEN
   ======================================================== */
#screen-checkout {
  background-color: var(--color-bg-warm);
}

.checkout-scroll-area {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.checkout-panel {
  background-color: var(--color-bg-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-main);
  padding: var(--spacing-lg);
}

.panel-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--color-text-dark);
}

.panel-title svg {
  width: 24px;
  height: 24px;
  fill: var(--color-primary);
}

.checkout-items-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.checkout-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 16px;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(0,0,0,0.08);
}

.checkout-item:last-child {
  border-bottom: none;
}

.checkout-item-name {
  font-weight: 600;
  color: var(--color-text-dark);
}

.checkout-item-qty-price {
  color: var(--color-text-light);
  font-size: 14px;
}

.checkout-item-total {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
}

/* Profile Selector Cards */
.profile-selector {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.profile-option {
  border: 2px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-btn);
  padding: var(--spacing-md);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition-smooth);
  background-color: var(--color-bg-warm);
}

.profile-option.selected {
  border-color: var(--color-primary);
  background-color: rgba(38, 89, 148, 0.05);
  box-shadow: 0 4px 12px rgba(38, 89, 148, 0.06);
}

.profile-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.profile-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-text-dark);
}

.profile-description {
  font-size: 13px;
  color: var(--color-text-light);
}

.profile-radio {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 2px solid var(--color-text-light);
  display: flex;
  justify-content: center;
  align-items: center;
  transition: var(--transition-smooth);
}

.profile-option.selected .profile-radio {
  border-color: var(--color-primary);
}

.profile-radio::after {
  content: "";
  width: 14px;
  height: 14px;
  background-color: var(--color-primary);
  border-radius: 50%;
  transform: scale(0);
  transition: var(--transition-smooth);
}

.profile-option.selected .profile-radio::after {
  transform: scale(1);
}

/* Summary Grid */
.summary-grid {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-xs);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 16px;
}

.summary-row.total {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-primary);
  border-top: 1px solid rgba(0,0,0,0.08);
  padding-top: var(--spacing-sm);
  margin-top: 6px;
}

.summary-row.total .price-val {
  font-family: 'Montserrat', sans-serif;
  font-size: 26px;
  font-weight: 800;
}

.checkout-footer {
  background-color: var(--color-bg-white);
  padding: var(--spacing-lg);
  border-top: 1px solid rgba(0,0,0,0.06);
  display: flex;
  gap: var(--spacing-md);
}

.cancel-btn {
  flex: 1;
  background-color: var(--color-bg-white);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  padding: 18px;
  border-radius: var(--radius-btn);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-align: center;
}

.cancel-btn:active {
  transform: scale(0.98);
  background-color: rgba(38, 89, 148, 0.08);
}

.pay-btn {
  flex: 2;
  background-color: var(--color-accent-orange);
  color: var(--color-bg-white);
  border: none;
  padding: 18px;
  border-radius: var(--radius-btn);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 18px;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(248, 167, 60, 0.35);
  transition: var(--transition-bounce);
  text-align: center;
}

.pay-btn:active {
  transform: scale(0.98);
}

/* ========================================================
   SCREEN 5: PAYMENT SCREEN (CONTACTLESS ICON LAYOUT FIX)
   ======================================================== */
#screen-payment {
  background-color: var(--color-bg-white);
  padding: var(--spacing-xl);
  justify-content: space-between;
  align-items: center;
  overflow: hidden;
}

.payment-info-box {
  text-align: center;
  margin-top: var(--spacing-md);
}

.payment-title {
  font-size: 28px;
  margin-bottom: var(--spacing-xs);
}

.payment-amount {
  font-family: 'Montserrat', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: var(--color-primary);
  margin-top: var(--spacing-xs);
}

.payment-visual-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: var(--spacing-lg) 0;
  position: relative;
  width: 100%;
  height: 360px;
}

/* Clean Centered Contactless Waves without Clipping */
.contactless-indicator {
  position: absolute;
  top: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--color-accent-blue);
  animation: pulse-waves 1.5s infinite;
  z-index: 5;
}

.contactless-indicator svg {
  width: 54px;
  height: 54px;
  fill: currentColor;
}

.card-terminal {
  width: 220px;
  height: 220px;
  margin-top: 65px;
  background-color: var(--color-bg-gray);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 4px dashed var(--color-text-light);
  cursor: pointer;
  position: relative;
  transition: var(--transition-bounce);
  box-shadow: var(--shadow-main);
  z-index: 2;
}

.card-terminal:hover {
  transform: scale(1.03);
}

.card-terminal.active-reading {
  border-color: var(--color-primary);
  background-color: rgba(38, 89, 148, 0.05);
}

.card-terminal-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--color-text-light);
}

.card-terminal.active-reading .card-terminal-inner {
  color: var(--color-primary);
}

.card-terminal-inner svg {
  width: 60px;
  height: 60px;
  fill: currentColor;
}

.tap-prompt {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.simulation-card {
  width: 180px;
  height: 110px;
  background: linear-gradient(145deg, #265994, #1A4070);
  border-radius: 14px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  position: absolute;
  bottom: -30px;
  left: calc(50% - 90px);
  cursor: pointer;
  transition: transform 0.5s ease;
  z-index: 10;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 16px;
  color: white;
  transform: translateY(110px) rotate(15deg);
}

.simulation-card.tapped {
  transform: translateY(-100px) rotate(0deg) scale(1.1);
  animation: card-tap-impact 0.6s ease;
}

.simulation-card-chip {
  width: 26px;
  height: 20px;
  background-color: var(--color-accent-orange);
  border-radius: 4px;
}

.simulation-card-number {
  font-family: monospace;
  font-size: 13px;
  letter-spacing: 1.5px;
}

.payment-processing-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255,255,255,0.95);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-md);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
  z-index: 30;
}

.payment-processing-overlay.active {
  opacity: 1;
  visibility: visible;
}

.spinner {
  width: 64px;
  height: 64px;
  border: 6px solid var(--color-bg-gray);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.processing-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--color-primary);
}

.cancel-payment-btn {
  width: 100%;
  max-width: 320px;
  background-color: var(--color-bg-gray);
  color: var(--color-text);
  border: none;
  padding: var(--spacing-md);
  border-radius: var(--radius-btn);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  margin-bottom: var(--spacing-md);
  text-align: center;
}

/* ========================================================
   SCREEN 6: PRINTED RECEIPT & TICKET (DIRECT ON BACKGROUND + PER-DISH NUMBERS)
   ======================================================== */
#screen-receipt {
  background-color: #1A4070;
  padding: var(--spacing-lg);
  justify-content: space-between;
  align-items: center;
  overflow-y: auto;
}

.success-header {
  text-align: center;
  color: var(--color-bg-white);
  margin-top: var(--spacing-xs);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.checkmark-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--color-accent-green);
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  box-shadow: 0 4px 14px rgba(103, 199, 126, 0.4);
}

.checkmark-circle svg {
  width: 36px;
  height: 36px;
  fill: currentColor;
}

.success-header h2 {
  color: var(--color-bg-white);
  font-size: 24px;
}

.success-header p {
  font-size: 15px;
  opacity: 0.9;
}

/* Direct Thermal Paper Ticket (Displayed directly on screen background with soft shadow) */
.receipt-ticket {
  width: 380px;
  max-width: 92%;
  background-color: var(--color-bg-white);
  color: #111;
  padding: 24px 20px;
  border-radius: 18px;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
  font-family: 'Courier New', Courier, monospace;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  border-bottom: 8px dotted #ddd;
  margin: var(--spacing-sm) 0;
  transform: translateY(0);
  transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.receipt-header {
  text-align: center;
  border-bottom: 2px dashed #bbb;
  padding-bottom: var(--spacing-xs);
}

.receipt-mensa-name {
  font-weight: 700;
  font-size: 18px;
  font-family: 'Montserrat', sans-serif;
  color: var(--color-primary);
}

.receipt-timestamp {
  font-size: 12px;
  color: #666;
  margin-top: 4px;
}

/* Per-Dish Item List with Individual Pickup Number Badges */
.receipt-items-table {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-bottom: 2px dashed #bbb;
  padding-bottom: var(--spacing-sm);
}

.receipt-item-row-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  background-color: #F0F7FF;
  border: 2px solid rgba(38, 89, 148, 0.18);
  border-radius: 12px;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.02);
}

.receipt-item-num-badge {
  font-family: 'Montserrat', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--color-primary);
  background-color: var(--color-bg-white);
  border: 2px solid var(--color-primary);
  padding: 4px 10px;
  border-radius: 8px;
  line-height: 1;
  min-width: 52px;
  text-align: center;
  letter-spacing: -1px;
}

.receipt-item-details {
  flex: 1;
  padding: 0 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.receipt-item-name-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  color: var(--color-text-dark);
}

.receipt-item-single-price {
  font-family: 'Courier New', Courier, monospace;
  font-size: 12px;
  color: var(--color-text-light);
}

.receipt-totals {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 14px;
  font-weight: 700;
}

.receipt-totals-line {
  display: flex;
  justify-content: space-between;
}

.receipt-footer-msg {
  text-align: center;
  font-size: 12px;
  color: #444;
  margin-top: 4px;
  line-height: 1.4;
}

.receipt-action-footer {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 10;
}

.done-btn {
  width: 100%;
  max-width: 380px;
  background-color: var(--color-accent-orange);
  color: var(--color-bg-white);
  border: none;
  padding: 18px;
  border-radius: var(--radius-btn);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 18px;
  cursor: pointer;
  text-align: center;
  transition: var(--transition-smooth);
}

.done-btn:active {
  transform: scale(0.98);
}

.countdown-timer {
  color: var(--color-bg-white);
  font-size: 14px;
  opacity: 0.85;
}

/* Keyframes & Animations */
@keyframes pulse-button {
  0% { transform: scale(1); box-shadow: 0 10px 25px rgba(38, 89, 148, 0.35); }
  50% { transform: scale(1.03); box-shadow: 0 15px 30px rgba(38, 89, 148, 0.55); }
  100% { transform: scale(1); box-shadow: 0 10px 25px rgba(38, 89, 148, 0.35); }
}

@keyframes pulse-waves {
  0% { opacity: 0.4; }
  50% { opacity: 1; }
  100% { opacity: 0.4; }
}

@keyframes card-tap-impact {
  0% { transform: translateY(-100px) rotate(0deg) scale(1.1); }
  50% { transform: translateY(-105px) rotate(-3deg) scale(1.12); }
  100% { transform: translateY(-100px) rotate(0deg) scale(1.1); }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes pop-badge {
  0% { transform: scale(0); }
  70% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

/* Toast Notifications */
.toast-notification {
  position: absolute;
  top: 72px;
  left: 50%;
  transform: translateX(-50%) translateY(-20px);
  background-color: var(--color-accent-green);
  color: white;
  padding: 14px 30px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 15px;
  box-shadow: var(--shadow-toast);
  z-index: 300;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.toast-notification.active {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.toast-notification svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}