@import "https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;600;700;900&display=swap";:root{--color-bg:#fffbeb;--color-surface:#fff;--color-primary:#f59e0b;--color-primary-dark:#d97706;--color-primary-light:#fde68a;--color-secondary:#10b981;--color-secondary-dark:#059669;--color-accent:#ef4444;--color-accent-dark:#dc2626;--color-blue:#3b82f6;--color-blue-dark:#2563eb;--color-purple:#8b5cf6;--color-text:#1c1917;--color-text-muted:#78716c;--color-border:#e7e5e4;--color-scanner-glow:#f59e0b4d;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--radius-xl:32px;--shadow-sm:0 2px 8px #00000014;--shadow-md:0 4px 20px #0000001f;--shadow-lg:0 8px 40px #00000029;--shadow-glow:0 0 24px var(--color-scanner-glow);--font:"Noto Sans KR", sans-serif;--transition:.2s ease}*,:before,:after{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html,body,#root{width:100%;height:100%;overflow:hidden}body{font-family:var(--font);background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased}.app{flex-direction:column;width:100%;height:100dvh;display:flex;overflow:hidden}.nav{background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);height:60px;box-shadow:var(--shadow-md);z-index:100;flex-shrink:0;align-items:center;gap:8px;padding:0 16px;display:flex}.nav-logo{color:#fff;letter-spacing:-.5px;text-shadow:0 1px 3px #0003;margin-right:8px;font-size:22px;font-weight:900}.nav-logo span{font-size:24px}.nav-btn{border-radius:var(--radius-lg);color:#fff;font-family:var(--font);cursor:pointer;transition:var(--transition);white-space:nowrap;background:#ffffff26;border:2px solid #fff6;align-items:center;gap:6px;padding:8px 16px;font-size:15px;font-weight:700;display:flex}.nav-btn:hover{background:#ffffff4d;border-color:#ffffffb3;transform:translateY(-1px)}.nav-btn.active{color:var(--color-primary-dark);box-shadow:var(--shadow-sm);background:#fff;border-color:#fff}.screen{flex:1;height:100%;display:block;position:relative;overflow:hidden}.pos-layout{width:100%;height:100%;display:flex;overflow:hidden}.scanner-zone{background:linear-gradient(#1c1917 0%,#292524 100%);flex-direction:column;flex:1;gap:12px;padding:16px;display:flex;overflow:hidden}.scanner-header{border-radius:var(--radius-md);color:#fde68a;background:#f59e0b1a;border:1px solid #f59e0b4d;align-items:center;gap:10px;padding:12px 16px;font-size:14px;font-weight:600;display:flex}.scanner-pulse{background:#10b981;border-radius:50%;width:10px;height:10px;animation:2s ease-in-out infinite pulse;box-shadow:0 0 8px #10b981}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}.cart-list{scrollbar-width:thin;scrollbar-color:#f59e0b66 transparent;flex-direction:column;flex:1;gap:8px;display:flex;overflow-y:auto}.cart-list::-webkit-scrollbar{width:4px}.cart-list::-webkit-scrollbar-thumb{background:#f59e0b66;border-radius:2px}.cart-empty{color:#57534e;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:12px;display:flex}.cart-empty-icon{opacity:.5;font-size:64px}.cart-empty-text{opacity:.7;font-size:18px;font-weight:600}.cart-empty-hint{opacity:.5;text-align:center;font-size:14px}.cart-item{border-radius:var(--radius-md);color:#fff;background:#ffffff12;border:1px solid #ffffff1a;align-items:center;gap:12px;padding:12px 14px;animation:.25s slideIn;display:flex}@keyframes slideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}.cart-item-emoji{flex-shrink:0;font-size:32px}.cart-item-info{flex:1;min-width:0}.cart-item-name{white-space:nowrap;text-overflow:ellipsis;font-size:16px;font-weight:700;overflow:hidden}.cart-item-unit-price{color:#a8a29e;font-size:13px}.cart-item-subtotal{color:#fde68a;white-space:nowrap;font-size:16px;font-weight:700}.qty-controls{flex-shrink:0;align-items:center;gap:6px;display:flex}.qty-btn{cursor:pointer;width:32px;height:32px;transition:var(--transition);color:#fff;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:18px;font-weight:700;display:flex}.qty-btn.minus{background:#ef4444b3}.qty-btn.plus{background:#10b981b3}.qty-btn:hover{transform:scale(1.1)}.qty-value{text-align:center;color:#fff;min-width:28px;font-size:20px;font-weight:900}.delete-btn{color:#78716c;cursor:pointer;border-radius:var(--radius-sm);transition:var(--transition);background:0 0;border:none;flex-shrink:0;padding:4px;font-size:20px}.delete-btn:hover{color:var(--color-accent);background:#ef44441a}.checkout-panel{background:var(--color-surface);border-left:1px solid var(--color-border);flex-direction:column;flex-shrink:0;gap:12px;width:clamp(280px,30vw,400px);padding:16px;display:flex;overflow:hidden}.checkout-title{color:var(--color-text);font-size:18px;font-weight:900}.checkout-divider{background:var(--color-border);height:1px}.checkout-summary{flex:1;overflow-y:auto}.checkout-row{color:var(--color-text-muted);border-bottom:1px dashed var(--color-border);justify-content:space-between;align-items:center;padding:6px 0;font-size:14px;display:flex}.checkout-row:last-child{border-bottom:none}.checkout-row .name{color:var(--color-text);font-weight:600}.checkout-total-box{background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);border-radius:var(--radius-md);text-align:center;color:#fff;padding:16px}.checkout-total-label{opacity:.85;font-size:14px;font-weight:600}.checkout-total-amount{letter-spacing:-1px;font-size:42px;font-weight:900;line-height:1.1}.checkout-total-amount span{font-size:20px;font-weight:700}.checkout-actions{flex-direction:column;gap:10px;display:flex}.btn{border-radius:var(--radius-md);font-family:var(--font);cursor:pointer;transition:all var(--transition);white-space:nowrap;touch-action:manipulation;border:none;justify-content:center;align-items:center;gap:8px;padding:14px 20px;font-size:17px;font-weight:800;display:flex}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);color:#fff;box-shadow:0 4px 16px #10b98159}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 24px #10b98180}.btn-danger{background:linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);color:#fff;box-shadow:0 4px 16px #ef44444d}.btn-danger:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 24px #ef444473}.btn-secondary{background:var(--color-border);color:var(--color-text-muted)}.btn-secondary:hover:not(:disabled){color:var(--color-text);background:#d6d3d1}.btn-outline{border:2px solid var(--color-primary);color:var(--color-primary-dark);background:0 0}.btn-outline:hover:not(:disabled){background:var(--color-primary-light)}.btn-blue{background:linear-gradient(135deg, var(--color-blue) 0%, var(--color-blue-dark) 100%);color:#fff;box-shadow:0 4px 16px #3b82f659}.btn-blue:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 24px #3b82f680}.btn-yellow{background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);color:#fff;box-shadow:0 4px 16px #f59e0b59}.btn-yellow:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 24px #f59e0b80}.btn-lg{border-radius:var(--radius-lg);padding:18px 24px;font-size:20px}.btn-sm{border-radius:var(--radius-sm);padding:8px 14px;font-size:13px}.btn-full{width:100%}.unknown-barcode-banner{color:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);z-index:500;background:#1c1917;align-items:center;gap:16px;width:90vw;max-width:500px;padding:16px 24px;animation:.3s toastIn;display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}@keyframes toastIn{0%{opacity:0;transform:translate(-50%)translateY(20px)}to{opacity:1;transform:translate(-50%)translateY(0)}}.unknown-barcode-text{flex:1}.unknown-barcode-label{color:#a8a29e;font-size:14px}.unknown-barcode-code{letter-spacing:1px;font-family:monospace;font-size:18px;font-weight:700}.modal-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#0009;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal{background:var(--color-surface);border-radius:var(--radius-xl);width:100%;max-width:440px;box-shadow:var(--shadow-lg);padding:28px;animation:.25s modalIn}@keyframes modalIn{0%{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}.modal-title{align-items:center;gap:10px;margin-bottom:20px;font-size:22px;font-weight:900;display:flex}.form-group{flex-direction:column;gap:6px;margin-bottom:14px;display:flex}.form-label{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:13px;font-weight:700}.form-input{border:2px solid var(--color-border);border-radius:var(--radius-md);font-family:var(--font);color:var(--color-text);background:var(--color-bg);transition:border-color var(--transition);width:100%;padding:12px 16px;font-size:16px}.form-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-scanner-glow);outline:none}.form-row{gap:12px;display:flex}.form-row .form-group{flex:1}.payment-screen{width:100%;height:100%;display:flex;overflow:hidden}.payment-main{-webkit-overflow-scrolling:touch;flex-direction:column;flex:1;gap:16px;min-height:0;padding:24px;display:flex;overflow-y:auto}.payment-total-card{border-radius:var(--radius-xl);color:#fff;text-align:center;background:linear-gradient(135deg,#1c1917 0%,#292524 100%);padding:16px 20px}.payment-total-label{color:#a8a29e;font-size:16px;font-weight:600}.payment-total-amount{color:#fde68a;letter-spacing:-2px;font-size:56px;font-weight:900;line-height:1.1}.payment-total-amount small{font-size:28px}.payment-mode-tabs{grid-template-columns:1fr 1fr;gap:10px;display:grid}.payment-mode-tab{border-radius:var(--radius-lg);border:3px solid var(--color-border);background:var(--color-surface);cursor:pointer;transition:all var(--transition);text-align:center;font-family:var(--font);padding:16px}.payment-mode-tab.active{border-color:var(--color-primary);background:var(--color-primary-light)}.payment-mode-tab:hover:not(.active){background:#f5f5f4;border-color:#d6d3d1}.payment-mode-icon{margin-bottom:6px;font-size:36px;display:block}.payment-mode-name{color:var(--color-text);font-size:16px;font-weight:800}.cash-numpad-area{flex-direction:column;align-items:center;gap:12px;width:100%;display:flex}.preset-amounts{flex-wrap:wrap;justify-content:center;gap:8px;width:100%;max-width:360px;display:flex}.preset-btn{flex:1;min-width:60px;padding:6px 4px!important;font-size:12px!important}.numpad{grid-template-columns:repeat(3,1fr);gap:8px;width:100%;max-width:360px;margin:0 auto;display:grid}.numpad-btn{border-radius:var(--radius-md);background:var(--color-surface);height:54px;font-family:var(--font);color:var(--color-text);cursor:pointer;transition:all 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spin{to{transform:rotate(360deg)}}.checkmark-circle{background:var(--color-secondary);border-radius:50%;justify-content:center;align-items:center;width:72px;height:72px;margin:0 auto 20px;animation:.4s cubic-bezier(.68,-.55,.265,1.55) popIn;display:flex}@keyframes popIn{0%{transform:scale(0)}to{transform:scale(1)}}.checkmark{color:#fff;font-size:36px}.deny-circle{background:var(--color-accent);border-radius:50%;justify-content:center;align-items:center;width:72px;height:72px;margin:0 auto 20px;animation:.4s shake;display:flex}@keyframes 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10px;font-size:13px}.nav-version{display:none!important}.pos-layout{-webkit-overflow-scrolling:touch;flex-direction:column;overflow-y:auto}.scanner-zone{-webkit-overflow-scrolling:touch;flex:none;height:45dvh;overflow-y:auto}.checkout-panel{border-left:none;border-top:2px solid var(--color-border);flex-shrink:0;height:auto;padding:12px;overflow:visible;width:100%!important}.checkout-summary{max-height:100px!important}.checkout-total-amount{font-size:28px}.numpad{max-width:300px;margin:0 auto;width:100%!important}.numpad-btn{height:46px;font-size:18px}.payment-screen{-webkit-overflow-scrolling:touch;flex-direction:column;overflow-y:auto}.payment-main{flex:none;gap:12px;padding:12px;overflow:visible}.payment-total-amount{font-size:40px}.payment-sidebar{border-left:none;border-top:2px solid var(--color-border);padding:12px;width:100%!important}.mgmt-screen{-webkit-overflow-scrolling:touch;padding:12px;overflow-y:auto}.mgmt-section{margin-bottom:16px}.pagination-container{flex-direction:column;align-items:center;gap:10px;padding:12px}.btn{font-size:15px}.btn-lg{padding:14px 20px;font-size:17px}}@media (orientation:landscape) and (height<=600px){.nav{gap:6px;height:44px;padding:0 10px}.nav-logo{font-size:15px}.nav-btn{padding:5px 10px;font-size:12px}.nav-logo-sub{display:none}.nav-version{display:none!important}.app{height:100dvh}.scanner-zone{gap:6px;padding:8px}.scanner-header{padding:8px 12px;font-size:12px}.cart-item{gap:8px;padding:8px 10px}.cart-item-emoji{font-size:22px}.cart-item-name,.cart-item-subtotal{font-size:13px}.qty-btn{width:26px;height:26px;font-size:14px}.qty-value{font-size:16px}.checkout-panel{gap:8px;width:clamp(220px,26vw,300px);padding:10px}.checkout-title{font-size:15px}.checkout-total-amount{font-size:26px}.btn{padding:8px 12px;font-size:13px}.btn-lg{padding:10px 14px;font-size:15px}.payment-screen{flex-direction:row;overflow:hidden}.payment-main{-webkit-overflow-scrolling:touch;flex:1;gap:4px;padding:6px 8px;overflow-y:auto}.payment-total-card{padding:8px 14px}.payment-total-label{font-size:12px}.payment-total-amount{font-size:28px}.payment-total-amount small{font-size:16px}.payment-mode-tabs{gap:6px}.payment-mode-tab{padding:8px 10px}.payment-mode-icon{margin-bottom:0;font-size:20px}.payment-mode-name{font-size:13px}.payment-mode-tab{flex-direction:row;justify-content:center;align-items:center;gap:6px;padding:8px 6px;display:flex}.numpad{gap:4px;max-width:240px}.numpad-btn{height:30px;font-size:15px}.preset-btn{min-width:45px!important;padding:4px 2px!important;font-size:11px!important}.cash-numpad-area{gap:8px}.preset-amounts{gap:5px;max-width:260px}.payment-sidebar{gap:6px;width:clamp(160px,22vw,240px);padding:8px}.payment-display{padding:8px 10px}.payment-display-label{font-size:11px}.payment-display-value{font-size:22px}.change-display{padding:8px 10px}.change-display-label{font-size:12px}.change-display-value{font-size:20px}.mgmt-screen{padding:8px}.mgmt-section-header{padding:10px 14px}.mgmt-section-title{font-size:15px}.mgmt-table td{padding:6px 10px;font-size:13px}.mgmt-table th{padding:6px 10px}}.numpad-drawer{z-index:990;pointer-events:none;flex-direction:column;justify-content:flex-end;align-items:center;display:flex;position:fixed;inset:0}.numpad-drawer.open{pointer-events:auto}.numpad-drawer-overlay{-webkit-backdrop-filter:none;backdrop-filter:none;opacity:0;pointer-events:none;background:#00000026;transition:opacity .25s;position:absolute;inset:0}.numpad-drawer.open .numpad-drawer-overlay{opacity:1;pointer-events:auto}.numpad-drawer-content{background:var(--color-surface);border-radius:var(--radius-xl) var(--radius-xl) 0 0;width:100%;max-width:440px;padding:20px 24px calc(24px + env(safe-area-inset-bottom,12px));z-index:1;border-top:1px solid var(--color-border);flex-direction:column;gap:16px;transition:transform .28s cubic-bezier(.16,1,.3,1);display:flex;position:relative;transform:translateY(100%);box-shadow:0 -8px 32px #00000026}.numpad-drawer.open .numpad-drawer-content{transform:translateY(0)}.numpad-drawer-header{justify-content:space-between;align-items:center;display:flex}.numpad-drawer-title{color:var(--color-text);align-items:center;gap:6px;font-size:16px;font-weight:800;display:flex}.numpad-drawer-close{background:var(--color-bg);cursor:pointer;width:32px;height:32px;color:var(--color-text-muted);transition:var(--transition);border:none;border-radius:50%;justify-content:center;align-items:center;font-size:14px;font-weight:700;display:flex}.numpad-drawer-close:hover{background:var(--color-border);color:var(--color-text)}.card-select-area{-webkit-overflow-scrolling:touch;flex-direction:column;flex:1;gap:12px;display:flex;overflow-y:auto}.card-select-hint{color:var(--color-text-muted);justify-content:center;align-items:center;gap:8px;padding:4px 0;font-size:15px;font-weight:700;display:flex}.card-tiles-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;padding:4px 2px;display:grid}.card-tile{-webkit-user-select:none;user-select:none;touch-action:manipulation;border-radius:18px;flex-direction:column;gap:14px;min-height:160px;padding:20px 22px;display:flex;position:relative;overflow:hidden}.card-tile:before{content:"";pointer-events:none;background:linear-gradient(#ffffff1f 0%,#fff0 100%);border-radius:18px 18px 0 0;height:55%;position:absolute;top:0;left:0;right:0}.card-tile-top{justify-content:space-between;align-items:center;display:flex}.card-tile-chip{background:linear-gradient(135deg,#d4a855 0%,#f0c870 40%,#c49a3c 100%);border-radius:6px;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:42px;height:32px;padding:4px;display:flex}.chip-inner{background:linear-gradient(135deg,#e6b84a 0%,#c49a3c 100%);border:1px solid #0003;border-radius:4px;width:100%;height:100%}.card-tile-number{color:#ffffffe6;letter-spacing:2px;text-shadow:0 1px 3px #0006;font-family:Courier New,Courier,monospace;font-size:17px;font-weight:700}.card-tile-bottom{justify-content:space-between;align-items:flex-end;display:flex}.card-tile-holder-label{color:#ffffff8c;letter-spacing:1px;margin-bottom:2px;font-size:9px;font-weight:700}.card-tile-holder{color:#fffffff2;text-shadow:0 1px 2px #0000004d;font-size:14px;font-weight:700}.card-tile-brand{color:#ffffffd9;text-align:right;text-shadow:0 1px 3px #0000004d;font-size:13px;font-weight:800}.card-tile-tap-hint{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);text-align:center;color:#ffffffe6;letter-spacing:.5px;opacity:0;background:#00000059;border-radius:0 0 18px 18px;padding:8px;font-size:12px;font-weight:700;transition:opacity .2s;position:absolute;bottom:0;left:0;right:0}.card-tile:hover .card-tile-tap-hint,.card-tile:active .card-tile-tap-hint{opacity:1}.card-tap-anim{text-align:center;margin:0 auto 16px;font-size:64px;animation:.6s infinite alternate cardBounce;display:block}@keyframes cardBounce{0%{transform:translateY(0)rotate(-5deg)}to{transform:translateY(-8px)rotate(5deg)}}