:root{--emerald-50: #ecfdf5;--emerald-100: #d1fae5;--emerald-200: #a7f3d0;--emerald-300: #6ee7b7;--emerald-400: #34d399;--emerald-500: #10b981;--emerald-600: #059669;--emerald-700: #047857;--emerald-800: #065f46;--emerald-900: #064e3b;--amber-50: #fffbeb;--amber-100: #fef3c7;--amber-200: #fde68a;--amber-300: #fcd34d;--amber-400: #fbbf24;--amber-500: #f59e0b;--amber-600: #d97706;--amber-700: #b45309;--amber-800: #92400e;--amber-900: #78350f;--white: #ffffff;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--color-primary: var(--emerald-600);--color-primary-hover: var(--emerald-700);--color-primary-light: var(--emerald-50);--color-primary-surface: var(--emerald-100);--color-accent: var(--emerald-500);--color-bg: var(--gray-50);--color-surface: var(--white);--color-text: var(--gray-900);--color-text-secondary: var(--gray-600);--color-text-muted: var(--gray-400);--color-border: var(--gray-200);--color-danger: #dc2626;--color-danger-hover: #b91c1c;--color-success: var(--emerald-600);--color-warning: #f59e0b;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--text-5xl: 3rem;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .07), 0 2px 4px -1px rgba(0, 0, 0, .04);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -2px rgba(0, 0, 0, .04);--shadow-xl: 0 20px 25px -5px 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var(--color-danger)}.btn-danger:hover{background:#fef2f2}.btn-ghost{background:transparent;color:var(--color-text-secondary)}.btn-ghost:hover{background:var(--gray-100);color:var(--color-text)}.btn-lg{min-height:56px;padding:var(--space-4) var(--space-8);font-size:var(--text-lg);border-radius:var(--radius-xl)}.btn-xl{min-height:64px;padding:var(--space-5) var(--space-12);font-size:var(--text-xl);border-radius:var(--radius-2xl);font-weight:700}.btn-icon{padding:var(--space-3);border-radius:var(--radius-full)}.badge{display:inline-flex;align-items:center;justify-content:center;min-width:24px;height:24px;padding:0 var(--space-2);background:var(--color-danger);color:var(--white);font-size:var(--text-xs);font-weight:700;border-radius:var(--radius-full);line-height:1}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);overflow:hidden;transition:box-shadow var(--transition-base),transform 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max(0px)){.cashier-home__header{padding-left:max(var(--space-3),env(safe-area-inset-left));padding-right:max(var(--space-3),env(safe-area-inset-right))}.order-sidebar--mobile{padding-bottom:env(safe-area-inset-bottom,0px)}}.cashier-card,.cashier-home__action-btn,.search-modal__keypad-key,.order-item__qty-btn{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.cashier-home__grid,.cashier-home__actions,.order-sidebar__items,.search-modal__results{-webkit-overflow-scrolling:touch}@supports (-webkit-touch-callout: none){body{overscroll-behavior-y:none}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.app-layout{display:flex;flex-direction:column;height:100vh;width:100vw;overflow:hidden}