:root{color-scheme:light;--bg: #f4f7f8;--panel: #ffffff;--ink: #162023;--muted: #66767c;--line: #dce5e8;--green: #147d64;--green-dark: #0d5f4b;--blue: #2458a7;--red: #ad3c32;--gold: #9b6b10;--shadow: 0 16px 38px rgba(25, 38, 45, .08)}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--ink)}button,input,textarea,select{font:inherit}button,.link-button{min-height:42px;border:0;border-radius:8px;padding:0 14px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:800;cursor:pointer;text-decoration:none}button svg,.link-button svg,button span,.link-button span{color:inherit;stroke:currentColor}button:disabled,.disabled{opacity:.48;pointer-events:none}input,textarea,select{width:100%;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);outline:none}input,select{height:42px;padding:0 12px}textarea{min-height:140px;resize:vertical;padding:12px}label{display:grid;gap:7px;color:var(--muted);font-size:13px;font-weight:700}.topbar{position:sticky;top:0;z-index:10;min-height:68px;padding:10px 16px;display:flex;justify-content:flex-start;align-items:center;border-bottom:1px solid var(--line);background:#f4f7f8f0;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.brand{display:flex;align-items:center;gap:11px;min-width:0;color:var(--ink);text-decoration:none}.brand-mark{width:42px;height:42px;border-radius:8px;display:grid;place-items:center;background:var(--ink);color:#f6fbf8;font-weight:900}.brand strong,.brand span{display:block;max-width:180px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brand span{color:var(--muted);font-size:12px}.icon-tab{width:42px;display:inline-grid;place-items:center;padding:0;border:1px solid var(--line);background:#fff;color:var(--ink);text-decoration:none}.icon-tab.active{background:#e7f4ef;color:var(--green);border-color:#b8ddd0}.content{width:min(1120px,100%);margin:0 auto;padding:16px;display:grid;gap:16px}.content.narrow{width:min(620px,100%)}.panel,.product-card,.record-card,.stat{background:var(--panel);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.panel{padding:16px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.panel-title{display:flex;align-items:center;gap:9px;min-width:0}.panel-title h2,.result-panel h1{margin:0;font-size:19px}.stack{display:grid;gap:12px}.segmented{height:42px;padding:3px;display:grid;grid-template-columns:1fr 1fr;gap:3px;border:1px solid var(--line);border-radius:8px;background:#edf2f3;margin-bottom:12px}.segmented button{min-height:34px;background:transparent;color:var(--muted)}.segmented button.active{background:#fff;color:var(--ink);box-shadow:0 4px 12px #19262d14}.primary{background:var(--green);color:#fff}button.primary span,button.primary svg,.link-button.primary span,.link-button.primary svg{color:#fff;stroke:#fff}.primary:hover{background:var(--green-dark)}.ghost{border:1px solid var(--line);background:#fff;color:var(--ink)}.mini{min-height:32px;padding:0 10px}.toast-layer{position:fixed;top:18px;left:50%;z-index:80;width:min(460px,calc(100vw - 28px));transform:translate(-50%);pointer-events:none}.toast{display:flex;align-items:center;gap:10px;min-height:44px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:0 14px 34px #16202329;color:var(--ink);font-weight:800;pointer-events:auto}.toast span{flex:1;min-width:0;overflow-wrap:anywhere}.toast>svg{flex:0 0 auto}.toast.success{border-color:#98d2b1}.toast.success>svg{color:var(--green)}.toast.error{border-color:#f0b8b1}.toast.error>svg{color:var(--red)}.toast button{flex:0 0 auto;width:28px;min-height:28px;padding:0;border:0;background:transparent;box-shadow:none;color:var(--muted)}.error-line{padding:10px 12px;border-radius:8px;background:#fff0ee;color:var(--red);font-weight:700}.pickup-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin-bottom:14px;align-items:end}.center-title{justify-content:center}.product-grid,.records-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}.payment-info{display:grid;gap:4px;text-align:center}.payment-info strong{font-size:17px}.payment-info span,.payment-info small{color:var(--muted);font-size:13px}.payment-modal .button-grid{width:min(420px,100%)}.payment-qr-image,.qr-placeholder{width:240px;height:240px;max-width:100%;border:1px solid var(--line);border-radius:8px;background:#fff}.qr-placeholder{display:grid;place-items:center;color:var(--muted);font-weight:800}.modal-backdrop{position:fixed;inset:0;z-index:30;padding:18px;display:grid;place-items:center;background:#16202385}.payment-modal{position:relative;width:min(420px,100%);max-height:calc(100vh - 36px);overflow:auto;padding:18px;display:grid;justify-items:center;gap:14px;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow)}.modal-close{position:absolute;top:10px;right:10px;width:36px;min-height:36px;padding:0;border:1px solid var(--line);background:#fff;color:var(--ink)}.product-card,.record-card{padding:14px;display:grid;gap:12px}.product-image{width:100%;aspect-ratio:16 / 10;display:grid;place-items:center;overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#eef4f2;object-fit:cover}.product-image.placeholder{color:var(--green)}.product-card strong,.record-card strong{display:block;font-size:16px}.product-card span,.record-card span{color:var(--muted);font-size:13px}.product-meta{display:flex;justify-content:space-between;align-items:center}.product-meta b{font-size:22px;color:var(--green)}.buy-row{display:grid;grid-template-columns:minmax(96px,120px) 1fr;gap:10px;align-items:end}.quantity-field{gap:5px;min-width:0}.quantity-field input{min-width:0}.order-list,.compact-list{display:grid;gap:8px}.order-row,.compact-list div{min-height:54px;padding:10px 12px;display:flex;justify-content:space-between;align-items:center;gap:12px;border:1px solid var(--line);border-radius:8px;background:#fbfcfc;color:var(--ink);text-decoration:none}.list-thumb{width:44px;height:44px;flex:0 0 44px;border:1px solid var(--line);border-radius:8px;object-fit:cover;background:#eef4f2}.order-row span,.compact-list span{display:block;color:var(--muted);font-size:12px;overflow-wrap:anywhere}.result-panel{text-align:center;display:grid;gap:16px}.ok-icon{color:var(--green);margin:0 auto}.wait-icon{color:var(--gold);margin:0 auto}.status-strip,.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px}.status-strip div,.stat{min-height:64px;padding:10px;display:grid;align-content:center;gap:5px;background:#fbfcfc;border:1px solid var(--line);border-radius:8px}.status-strip span,.stat span{color:var(--muted);font-size:12px}.status-strip strong,.stat strong{overflow-wrap:anywhere}.button-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px}.success-export-form{display:grid;gap:12px;text-align:left}.record-card textarea{min-height:180px;font-family:Cascadia Mono,Consolas,monospace;font-size:12px}.admin-content{align-items:start}.admin-tabs{min-height:50px;padding:4px;display:grid;grid-template-columns:repeat(4,1fr);gap:4px;border:1px solid var(--line);border-radius:8px;background:#edf2f3}.admin-tabs button{min-height:42px;background:transparent;color:var(--muted)}.admin-tabs button.active{background:#fff;color:var(--green);box-shadow:0 4px 12px #19262d14}.admin-tabs span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}.admin-form-grid{margin:14px 0}.list-toolbar{display:grid;grid-template-columns:minmax(180px,1fr) auto;gap:10px;align-items:end;margin-bottom:10px}.section-divider{height:1px;margin:18px 0 14px;background:var(--line)}.compact-list .row-actions{display:inline-flex;justify-content:flex-end;align-items:center;gap:8px;min-width:fit-content}.compact-list div{flex-wrap:wrap}.compact-list b{white-space:nowrap}.token-result{display:grid;gap:12px}.image-upload-box{position:relative;min-height:42px;height:42px;padding:0 0 0 12px;display:flex;align-items:center;gap:8px;overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--muted);cursor:pointer}.image-upload-box input{position:absolute;inset:0;z-index:3;opacity:0;cursor:pointer}.image-upload-box img{height:100%;width:auto;max-width:50%;margin-left:auto;object-fit:contain}.image-upload-box>svg{flex:0 0 auto;margin-left:auto;margin-right:12px;color:var(--green)}.image-upload-box>span{position:relative;z-index:1;font-size:12px;font-weight:800}.image-upload-box.has-image{background:#fff}.token-result textarea{min-height:92px;font-family:Cascadia Mono,Consolas,monospace;font-size:12px}.empty{min-height:72px;display:grid;place-items:center;color:var(--muted);border:1px dashed var(--line);border-radius:8px}.floating-shop{position:fixed;right:18px;bottom:18px;width:52px;height:52px;border-radius:999px;padding:0;color:#fff;background:var(--blue);box-shadow:var(--shadow)}@media(max-width:640px){.content{padding:12px}.panel{padding:13px}.product-grid,.records-grid,.button-grid,.list-toolbar{grid-template-columns:1fr}.topbar{padding:9px 12px}}