*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--primary: #2563eb;--primary-light: #3b82f6;--primary-dark: #1d4ed8;--primary-bg: #eff6ff;--success: #10b981;--success-light: #d1fae5;--warning: #f59e0b;--warning-light: #fef3c7;--danger: #ef4444;--danger-light: #fee2e2;--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;--safe-bottom: env(safe-area-inset-bottom, 0px);--navbar-height: 60px;--ease-out: cubic-bezier(.16, 1, .3, 1)}html{-webkit-tap-highlight-color:transparent}body{font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,Roboto,sans-serif;background:var(--gray-100);color:var(--gray-900);line-height:1.4;font-size:14px;-webkit-font-smoothing:antialiased}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.animate-fadeInUp{animation:fadeInUp .2s var(--ease-out)}.customer-layout{min-height:100vh;min-height:100dvh;padding-bottom:calc(var(--navbar-height) + var(--safe-bottom))}.customer-main{max-width:640px;margin:0 auto;padding:8px;padding-top:max(8px,env(safe-area-inset-top))}.admin-layout{min-height:100vh;min-height:100dvh;padding-bottom:calc(var(--navbar-height) + var(--safe-bottom));background:var(--gray-100)}.admin-main{max-width:900px;margin:0 auto;padding:8px;animation:fadeIn .2s var(--ease-out)}@media(min-width:768px){.admin-main{padding:12px}}.product-row{display:flex;align-items:center;gap:10px;padding:8px;background:#fff;border:1px solid var(--gray-200);border-radius:4px;cursor:pointer;transition:background .1s}.product-row:active{background:var(--gray-50)}.product-info{flex:1;min-width:0}.product-name{font-weight:600;font-size:13px}.product-price{font-size:13px;color:var(--primary);font-weight:700}.product-delivery{font-size:11px;color:var(--gray-500);margin-top:2px}.product-list{display:flex;flex-direction:column;gap:4px}.product-list-item{display:flex;align-items:center;gap:10px;padding:8px;background:#fff;border:1px solid var(--gray-200);border-radius:4px;cursor:pointer;transition:background .1s}.product-list-item:active{background:var(--gray-50)}.product-thumb{width:48px;height:48px;border-radius:4px;overflow:hidden;flex-shrink:0;background:var(--gray-100)}.product-thumb img{width:100%;height:100%;object-fit:cover;display:block}.product-thumb svg{display:block}.product-list-info{flex:1;min-width:0}.product-list-name{font-weight:600;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.product-list-price{font-size:13px;font-weight:700;color:var(--primary);display:flex;align-items:center;gap:6px}.product-list-meta{font-size:10px;color:var(--gray-500);font-weight:500}.product-list-arrow{font-size:18px;color:var(--gray-400);flex-shrink:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 16px;border-radius:4px;font-weight:600;font-size:13px;border:1px solid transparent;cursor:pointer;transition:background .1s,border-color .1s;min-height:36px;-webkit-tap-highlight-color:transparent}.btn:active{opacity:.8}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary-dark)}.btn-secondary{background:#fff;color:var(--gray-700);border-color:var(--gray-300)}.btn-success{background:var(--success);color:#fff}.btn-danger{background:var(--danger);color:#fff}.btn-block{width:100%}.navbar{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--gray-200);padding:4px 8px;padding-bottom:max(4px,var(--safe-bottom));z-index:100}.navbar-content{max-width:640px;margin:0 auto;display:flex;align-items:center;justify-content:space-around}.navbar-btn{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 12px;background:none;border:none;color:var(--gray-500);font-size:10px;font-weight:500;cursor:pointer;position:relative;border-radius:4px}.navbar-btn:active{background:var(--gray-100)}.navbar-btn.active{color:var(--primary)}.navbar-btn.active:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:16px;height:2px;background:var(--primary)}.navbar-btn svg{width:20px;height:20px}.cart-badge{position:absolute;top:2px;right:4px;background:var(--danger);color:#fff;font-size:9px;font-weight:700;min-width:14px;height:14px;padding:0 3px;border-radius:7px;display:flex;align-items:center;justify-content:center}.checkout-bar{position:fixed;bottom:calc(var(--navbar-height) + var(--safe-bottom));left:0;right:0;background:#fff;border-top:1px solid var(--gray-200);padding:8px;z-index:99}.checkout-bar-content{max-width:640px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px}.form-group{margin-bottom:12px}.form-label{display:block;font-weight:600;margin-bottom:4px;color:var(--gray-700);font-size:12px}.form-input{width:100%;padding:8px 10px;border:1px solid var(--gray-300);border-radius:4px;font-size:14px;background:#fff}.form-input:focus{outline:none;border-color:var(--primary)}.form-input::placeholder{color:var(--gray-400)}.admin-navbar{position:fixed;bottom:0;left:0;right:0;background:var(--gray-900);border-top:1px solid var(--gray-700);padding:4px 8px;padding-bottom:max(4px,var(--safe-bottom));z-index:100}.admin-navbar-content{max-width:500px;margin:0 auto;display:flex;align-items:center;justify-content:space-around}.admin-navbar-btn{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 10px;background:none;border:none;color:var(--gray-500);font-size:10px;font-weight:500;cursor:pointer;position:relative;border-radius:4px}.admin-navbar-btn:active{background:var(--gray-800)}.admin-navbar-btn.active{color:#fff}.admin-navbar-btn.active:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:16px;height:2px;background:var(--primary)}.admin-navbar-btn svg{width:20px;height:20px}.admin-navbar-btn.logout-btn{color:var(--gray-600)}.admin-navbar-btn.logout-btn:hover{color:#fca5a5}.admin-badge{position:absolute;top:2px;right:2px;background:var(--danger);color:#fff;font-size:9px;font-weight:700;min-width:14px;height:14px;padding:0 3px;border-radius:7px;display:flex;align-items:center;justify-content:center}.admin-table{width:100%;background:#fff;border-radius:4px;overflow:hidden;border:1px solid var(--gray-200)}.admin-table-wrapper{overflow-x:auto;-webkit-overflow-scrolling:touch}.admin-table th,.admin-table td{padding:8px 10px;text-align:left;border-bottom:1px solid var(--gray-100);font-size:13px;white-space:nowrap}.admin-table th{background:var(--gray-50);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--gray-500)}.admin-table tr:hover{background:var(--gray-50)}.status-badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:3px;font-size:11px;font-weight:600}.status-pending{background:var(--warning-light);color:#92400e}.status-confirmed{background:var(--primary-bg);color:#1e40af}.status-paid{background:var(--success-light);color:#065f46}.status-ready{background:#e0e7ff;color:#3730a3}.status-completed{background:var(--success-light);color:#065f46}.status-cancelled{background:var(--danger-light);color:#991b1b}.card{background:#fff;border-radius:4px;padding:12px;border:1px solid var(--gray-200);animation:fadeInUp .2s var(--ease-out)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.card-title{font-size:14px;font-weight:700}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:6px;margin-bottom:12px}.stat-card{background:#fff;border-radius:4px;padding:12px;border:1px solid var(--gray-200)}.stat-value{font-size:24px;font-weight:700;color:var(--primary);line-height:1}.stat-label{font-size:11px;color:var(--gray-500);margin-top:4px;font-weight:500;text-transform:uppercase;letter-spacing:.03em}.tabs{display:flex;gap:4px;margin-bottom:8px;overflow-x:auto;scrollbar-width:none;padding-bottom:4px}.tabs::-webkit-scrollbar{display:none}.tab{padding:6px 12px;border-radius:3px;background:#fff;color:var(--gray-600);font-size:12px;font-weight:600;border:1px solid var(--gray-200);cursor:pointer;white-space:nowrap}.tab:active{background:var(--gray-100)}.tab.active{background:var(--primary);color:#fff;border-color:var(--primary)}.empty-state{text-align:center;padding:32px 16px;color:var(--gray-500)}.empty-state-icon{font-size:48px;margin-bottom:8px}.empty-state p{font-size:13px}.cart-item{display:flex;align-items:center;gap:8px;padding:8px;background:var(--gray-50);border-radius:4px;margin-bottom:4px}.cart-item-info{flex:1;min-width:0}.cart-item-name{font-weight:600;font-size:13px}.cart-item-variant{font-size:11px;color:var(--gray-500)}.cart-item-price{font-size:12px;color:var(--gray-600)}.quantity-controls{display:flex;align-items:center;gap:0;border:1px solid var(--gray-200);border-radius:4px;overflow:hidden}.quantity-btn{width:32px;height:32px;border:none;background:var(--gray-50);font-size:16px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--gray-700)}.quantity-btn:active{background:var(--gray-200)}.quantity-value{font-weight:600;min-width:32px;text-align:center;font-size:14px;border-left:1px solid var(--gray-200);border-right:1px solid var(--gray-200)}.order-summary{background:var(--gray-50);border-radius:4px;padding:8px;margin-bottom:8px;border:1px solid var(--gray-200)}.order-summary-row{display:flex;justify-content:space-between;padding:4px 0;font-size:13px}.order-summary-row.total{border-top:1px solid var(--gray-200);margin-top:4px;padding-top:8px;font-weight:700;font-size:16px}.bank-info{background:var(--primary-bg);border:1px solid #bfdbfe;border-radius:4px;padding:10px;margin-bottom:8px}.bank-info-title{font-weight:700;margin-bottom:4px;color:#1e40af;font-size:12px}.bank-info p{font-size:13px;color:var(--gray-700)}.success-container{text-align:center;padding:32px 16px}.success-icon{width:64px;height:64px;background:var(--success);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:32px;color:#fff}.success-title{font-size:22px;font-weight:700;margin-bottom:4px}.success-subtitle{color:var(--gray-500);margin-bottom:16px;font-size:13px}.order-code{font-size:28px;font-weight:700;color:var(--primary);letter-spacing:4px}.loading{text-align:center;padding:32px;color:var(--gray-500);animation:pulse 1.5s infinite}.loading-spinner{width:24px;height:24px;border:2px solid var(--gray-200);border-top-color:var(--primary);border-radius:50%;animation:spin .6s linear infinite;margin:0 auto 8px}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{background:linear-gradient(90deg,var(--gray-200) 25%,var(--gray-100) 50%,var(--gray-200) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:4px}.skeleton-card{height:64px}.skeleton-text{height:12px;margin-bottom:4px}.skeleton-text:last-child{width:60%}.error{background:var(--danger-light);color:#991b1b;padding:8px 12px;border-radius:4px;margin-bottom:8px;font-size:13px;font-weight:500;border:1px solid #fecaca}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:flex-end;justify-content:center;padding:8px;z-index:1000}@media(min-width:480px){.modal-overlay{align-items:center}}.modal-content{width:100%;max-width:480px;max-height:90vh;overflow:auto;background:#fff;border-radius:8px 8px 0 0;padding:16px;border:1px solid var(--gray-200)}@media(min-width:480px){.modal-content{border-radius:8px}}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:2px}@media print{.navbar,.checkout-bar,.admin-navbar,.btn{display:none!important}.customer-layout,.admin-layout{padding-bottom:0}}