:root{font-family:Inter,Noto Sans TC,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#2d2a26;background:#f3efe8;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:#f3efe8}button{font:inherit}.app-shell{min-height:100vh}.topbar{height:64px;padding:0 18px;display:flex;align-items:center;justify-content:space-between;background:#2e2b27;color:#fff;position:sticky;top:0;z-index:20}.topbar>div:first-child{display:flex;align-items:baseline;gap:14px}.topbar strong{font-size:20px}.topbar span{font-size:13px;opacity:.82}.status-group{display:flex;align-items:center;gap:12px}.status-group button{border:0;border-radius:10px;padding:10px 14px;background:#fff;color:#2d2a26}.workspace{min-height:calc(100vh - 64px);display:grid;grid-template-columns:minmax(320px,34%) 1fr;position:relative}.cart-panel{min-height:calc(100vh - 64px);display:grid;grid-template-rows:auto 1fr auto auto;background:#fff;border-right:1px solid #d9d1c6}.mode-tabs,.category-row{display:grid;gap:8px;padding:12px}.mode-tabs{grid-template-columns:repeat(3,1fr);border-bottom:1px solid #e5ded5}.mode-tabs button,.category-row button,.quick-find button,.local-tags button{border:1px solid #d8cec1;background:#fff;border-radius:12px;min-height:44px;color:#403a34;font-weight:700}.mode-tabs button.active,.category-row button.active,.quick-find button.active,.local-tags button.active{border-color:#d86f38;background:#fff0e8;color:#b94f1f}.cart-list{overflow:auto;padding:12px}.cart-item{border:1px solid #ded6cc;border-radius:16px;padding:14px;margin-bottom:12px;background:#fff}.cart-item.editing{border:2px solid #d86f38;box-shadow:0 0 0 3px #d86f3814}.cart-item-head{display:flex;justify-content:space-between;gap:12px}.cart-item-head small{color:#8a8178}.cart-item h3{margin:3px 0 8px;font-size:18px}.more-button{border:0;background:#f4efe8;border-radius:12px;min-width:62px;height:48px;font-weight:800}.more-button span{display:block;font-size:11px;margin-top:-4px;color:#7c7268}.selection-summary{display:grid;gap:4px;color:#665f58;font-size:13px}.qty-row{display:flex;align-items:center;gap:10px;margin-top:12px}.qty-row button,.drawer-qty button{width:42px;height:42px;border:1px solid #d4cbc0;background:#fff;border-radius:12px;font-size:20px}.qty-row b{margin-left:auto;font-size:18px}.cart-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:10px 12px;border-top:1px solid #e5ded5}.cart-actions button{min-height:50px;border:1px solid #d4cbc0;border-radius:12px;background:#fff;font-weight:800}.cart-actions small{display:block;font-weight:500;color:#847b71}.checkout-bar{display:grid;grid-template-columns:auto 1fr 1.2fr;gap:12px;align-items:center;padding:12px;background:#2e2b27;color:#fff}.checkout-bar strong{font-size:24px;text-align:right}.checkout-bar button{min-height:52px;border:0;border-radius:14px;background:#d86f38;color:#fff;font-weight:900;font-size:18px}.product-panel{padding:0 14px 20px;overflow:auto}.category-row{grid-template-columns:repeat(4,minmax(90px,1fr));padding-inline:0}.quick-find{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:0 0 12px}.quick-find>span{font-weight:900;margin-right:4px}.quick-find button,.local-tags button{min-width:58px;padding:0 12px}.product-grid{display:grid;grid-template-columns:repeat(4,minmax(135px,1fr));gap:12px}.product-card{position:relative;min-height:150px;border:1px solid #d7cec2;border-radius:18px;background:#fff;padding:18px 14px 14px;text-align:left;display:flex;flex-direction:column;gap:8px;box-shadow:0 6px 18px #4637280f}.product-card:hover,.product-card:focus-visible{border-color:#d86f38;transform:translateY(-1px)}.product-code{position:absolute;top:10px;right:10px;font-size:12px;font-weight:900;color:#b94f1f}.product-card strong{margin-top:18px;font-size:16px}.product-card b{margin-top:auto;font-size:20px}.product-card small{color:#8b8177}.edit-drawer{position:absolute;top:0;bottom:0;left:34%;width:min(390px,34vw);min-width:330px;z-index:15;background:#fff;border-right:1px solid #d7cec2;box-shadow:18px 0 36px #2d2a2629;padding:16px;overflow:auto}.drawer-head{display:flex;justify-content:space-between;align-items:start;gap:12px;margin-bottom:12px}.drawer-head small{color:#8a8178}.drawer-head h2{margin:4px 0 0;font-size:20px}.drawer-head>button{width:42px;height:42px;border:0;border-radius:12px;background:#f3eee7;font-size:24px}.edit-row{width:100%;min-height:62px;display:grid;grid-template-columns:58px 1fr 20px;align-items:center;gap:10px;border:0;border-bottom:1px solid #ece6df;background:#fff;text-align:left}.edit-row span{color:#71685f}.edit-row strong{font-size:15px}.edit-row b{font-size:22px;color:#9b9187}.drawer-qty{min-height:66px;display:grid;grid-template-columns:1fr auto auto auto;gap:10px;align-items:center;border-bottom:1px solid #ece6df}.detail-link{width:100%;border:0;background:transparent;color:#8c5b40;padding:18px 4px;text-align:left}.complete-button{width:100%;min-height:54px;border:0;border-radius:14px;background:#d86f38;color:#fff;font-weight:900;font-size:18px}.scope-note{margin:0 0 12px;padding:10px 12px;border-radius:12px;background:#f7f1ea;color:#6d6258;font-size:13px}.local-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.candidate-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.candidate-grid>button{min-height:98px;border:1px solid #d9d0c5;border-radius:14px;background:#fff;padding:12px;text-align:left;display:flex;flex-direction:column;gap:5px}.candidate-grid small{color:#a1512f;font-weight:900}.candidate-grid b{margin-top:auto}.empty-state{grid-column:1 / -1;padding:26px 16px;border:1px dashed #cabfb2;border-radius:14px;text-align:center;color:#73695f}.empty-state button{display:block;margin:14px auto 0;border:0;border-radius:10px;padding:10px 14px;background:#2e2b27;color:#fff}@media(max-width:980px){.workspace{grid-template-columns:minmax(300px,42%) 1fr}.edit-drawer{left:42%;width:min(380px,52vw)}.product-grid{grid-template-columns:repeat(2,minmax(140px,1fr))}.status-group span{display:none}}@media(max-width:700px){.topbar{height:auto;min-height:60px;padding:10px 12px}.topbar>div:first-child{display:grid;gap:2px}.workspace{display:block}.cart-panel{min-height:calc(100vh - 60px)}.product-panel{display:none}.edit-drawer{position:fixed;inset:60px 0 0;width:100%;min-width:0}}
