:root{color:#17191c;background:#f5f7fa;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;--border: #dde3ea;--muted: #68717d;--ink: #17191c;--panel: #ffffff;--teal: #23706b;--rose: #b7445d;--soft-teal: #e5f2f0;--soft-rose: #f7e8ec;--soft-amber: #fff4dc}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;overflow-x:hidden}button,input,select{font:inherit}button{cursor:pointer;touch-action:manipulation}.appShell{display:grid;grid-template-columns:280px minmax(0,1fr);min-height:100vh;background:#f5f7fa}.sidebar{display:flex;flex-direction:column;gap:14px;padding:20px 14px;border-right:1px solid var(--border);background:#fff}.brandBlock{display:flex;align-items:center;justify-content:center;padding:6px 8px 16px;border-bottom:1px solid var(--border)}.brandLogo{display:block;width:auto;object-fit:contain}.sidebarLogo{max-width:176px;max-height:74px}.brandMark{display:grid;place-items:center;width:42px;height:42px;border-radius:8px;color:#fff;background:#17191c;font-size:20px;font-weight:800}.brandBlock h1{margin:0;font-size:20px;letter-spacing:0}.brandBlock span,.fieldGroup span,.panelHeader span{color:var(--muted);font-size:13px}.loginShell{display:grid;place-items:center;min-height:100vh;padding:22px;background:#eef3f6}.loginPanel{width:min(420px,100%);padding:24px;border:1px solid var(--border);border-radius:8px;background:#fff;box-shadow:0 18px 50px #17191c1f}.loginBrand{display:flex;align-items:center;justify-content:center;padding-bottom:16px;border-bottom:1px solid var(--border)}.loginLogo{max-width:260px;max-height:150px}.loginStatus{margin-top:16px;color:var(--muted);text-align:center;font-size:14px}.loginBrand h1,.loginTitle h2{margin:0;letter-spacing:0}.loginBrand h1{font-size:22px}.loginBrand span,.loginTitle p{color:var(--muted);font-size:13px}.loginTitle{display:flex;gap:12px;align-items:flex-start;margin:18px 0}.loginTitle svg{color:var(--teal)}.loginTitle h2{font-size:24px}.loginTitle p{margin:4px 0 0}.loginForm{display:flex;flex-direction:column;gap:12px}.loginError{padding:10px 12px;border:1px solid #e6a6b5;border-radius:8px;color:#7f2036;background:var(--soft-rose);font-size:14px}.loginButton,.logoutButton{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;min-width:0;padding:0 12px;border:1px solid #1f625e;border-radius:8px;color:#fff;background:var(--teal)}.loginButton:disabled{cursor:not-allowed;opacity:.65}.logoutButton{width:calc(100% - 16px);margin:-4px 8px 2px;border-color:var(--border);color:#343941;background:#f8fafc}.logoutButton:hover{color:#7f2036;background:var(--soft-rose)}.categoryNav{display:flex;flex-direction:column;gap:2px;overflow:auto}.categoryGroup{display:contents}.categoryButton{display:flex;align-items:center;gap:9px;width:100%;min-height:38px;padding:8px 10px 8px calc(10px + var(--level, 0) * 15px);border:0;border-radius:8px;color:#343941;background:transparent;text-align:left}.categoryButton span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.categoryButton:hover,.categoryButton.isActive{color:#0d4f4b;background:var(--soft-teal)}.rootCategory{--level: 0}.workspace{display:flex;flex-direction:column;gap:18px;min-width:0;padding:22px}.topbar{display:grid;grid-template-columns:minmax(220px,1fr);gap:14px;align-items:center}.searchBox{display:flex;align-items:center;gap:10px;min-height:46px;padding:0 10px 0 14px;border:1px solid var(--border);border-radius:8px;background:#fff}.searchBox input{width:100%;min-width:0;border:0;outline:0;color:var(--ink)}.searchBox button,.deleteAssetButton{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--border);border-radius:8px;color:#343941;background:#fff}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.metricTile{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;min-height:64px;padding:14px;border:1px solid var(--border);border-radius:8px;background:#fff}.metricTile svg{color:var(--teal)}.metricTile span{color:var(--muted);font-size:13px}.metricTile strong{font-size:22px}.alertTile svg{color:var(--rose)}.filterBar{display:flex;justify-content:space-between;gap:12px;align-items:center}.segmentedControl,.assetFilter{display:inline-flex;align-items:center;gap:4px;min-height:38px;padding:4px;border:1px solid var(--border);border-radius:8px;background:#fff}.segmentedControl button,.assetFilter button{min-height:28px;padding:0 12px;border:0;border-radius:6px;color:#454b54;background:transparent}.segmentedControl button.isActive,.assetFilter button.isActive{color:#fff;background:#17191c}.assetFilter svg{margin:0 6px;color:var(--muted)}.errorBanner{padding:12px 14px;border:1px solid #e6a6b5;border-radius:8px;color:#7f2036;background:var(--soft-rose)}.contentGrid,.productManagerGrid{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:18px;min-height:0}.viewerOnlyGrid{grid-template-columns:minmax(0,1fr)}.productList{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;gap:14px;min-width:0}.productRow{position:relative;display:grid;grid-template-columns:minmax(0,1fr);gap:14px;min-height:0;padding:14px;border:1px solid var(--border);border-radius:8px;background:#fff}.productRow:hover,.productRow.isSelected{border-color:#7bb6b2;box-shadow:0 8px 22px #17191c14}.productPhotoCell{display:flex;flex-direction:column;gap:10px;min-width:0}.productPhotoAction{position:relative;width:100%;aspect-ratio:1 / 1;overflow:hidden;padding:0;border:1px solid var(--border);border-radius:8px;background:#eef1f5}.productImage,.imageFallback{width:100%;height:100%}.productImage{display:block;object-fit:cover}.imageFallback{display:grid;place-items:center;color:var(--muted)}.imageCount{position:absolute;right:10px;bottom:10px;min-height:24px;padding:3px 8px;border-radius:999px;color:#fff;background:#17191cb8;font-size:12px;font-weight:700}.thumbStrip{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:6px}.thumbStrip button{width:100%;aspect-ratio:1 / 1;overflow:hidden;padding:0;border:1px solid var(--border);border-radius:8px;background:#eef1f5}.thumbStrip img{display:block;width:100%;height:100%;object-fit:cover}.productInfoCell{display:flex;flex-direction:column;gap:10px;min-width:0}.productCodeButton{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;width:100%;padding:0;border:0;color:inherit;background:transparent;text-align:left}.productCodeButton span,.detailLine span{color:var(--muted);font-size:12px}.productCodeButton strong{overflow-wrap:anywhere;font-size:28px;line-height:1.1}.detailLine{display:grid;grid-template-columns:74px minmax(0,1fr);gap:10px;align-items:start;min-height:30px}.detailLine>span{display:inline-flex;align-items:center;gap:5px;min-height:24px}.barcodeLine svg{color:var(--rose)}.valueChipList{display:flex;flex-wrap:wrap;gap:6px;min-width:0}.valueChipList strong,.valueChipList small{max-width:100%;min-height:24px;overflow:hidden;padding:3px 8px;border-radius:999px;color:#173b39;background:var(--soft-teal);font-size:14px;text-overflow:ellipsis;white-space:nowrap}.valueChipList small{color:#7f2036;background:var(--soft-rose);font-weight:700}.productMetaLine{display:flex;align-items:center;justify-content:space-between;gap:10px;color:var(--muted);font-size:13px}.productMetaLine>span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.statusPill{display:inline-flex;flex:0 0 auto;align-items:center;min-height:22px;padding:0 8px;border-radius:999px;font-size:12px;font-weight:700}.status-active{color:#1d5c3b;background:#e4f2e9}.status-draft{color:#8b5a0f;background:var(--soft-amber)}.patternsArea{display:flex;flex-direction:column;margin-top:auto;padding-top:10px;border-top:1px solid var(--border)}.patternsDropdown{position:relative;min-width:0}.patternsSummary{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:8px;min-height:42px;padding:9px 10px;border:1px solid var(--border);border-radius:8px;background:linear-gradient(180deg,#fff,#f8fafc);cursor:pointer;list-style:none;-webkit-user-select:none;user-select:none}.patternsDropdown[open] .patternsSummary{border-color:#7bb6b2;box-shadow:0 6px 16px #0d4f4b1a}.patternsSummary::-webkit-details-marker{display:none}.patternsSummaryTitle{display:inline-flex;align-items:center;gap:7px;min-width:0;overflow:hidden;font-size:15px;font-weight:800;text-overflow:ellipsis;white-space:nowrap}.patternsSummaryTitle svg{flex:0 0 auto;color:var(--teal)}.patternsChevron{color:var(--muted);transition:transform .16s ease}.patternsDropdown[open] .patternsChevron{transform:rotate(180deg)}.patternsPanel{display:grid;gap:10px;margin-top:8px;padding:10px;border:1px solid var(--border);border-radius:8px;background:#fff}@media(min-width:681px){.productRow:has(.patternsDropdown[open]){z-index:30}.patternsPanel{position:absolute;right:0;left:0;top:calc(100% + 8px);z-index:40;margin-top:0;box-shadow:0 18px 42px #17191c2e}.patternsPanel:before{position:absolute;top:-7px;left:22px;width:12px;height:12px;border-top:1px solid var(--border);border-left:1px solid var(--border);background:#fff;content:"";transform:rotate(45deg)}}.assetCounters{display:inline-flex;gap:6px}.assetCounters span{min-height:24px;padding:3px 8px;border-radius:999px;color:#0d4f4b;background:var(--soft-teal);font-size:12px;font-weight:700}.patternList{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:8px;max-height:230px;overflow-y:auto;padding-right:2px}.patternItem{display:grid;grid-template-columns:minmax(0,1fr) 34px;gap:8px;align-items:center}.patternItem a,.patternMissing{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:8px;min-height:38px;padding:9px 10px;border:1px solid var(--border);border-radius:8px;color:inherit;background:#f8fafc;text-decoration:none}.patternItem span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.patternItem small{color:var(--muted);font-size:12px}.patternMissing{grid-template-columns:1fr;color:var(--muted)}.deleteAssetButton{color:#8a2035;background:#fff}.rowUploadActions{display:flex;flex-wrap:wrap;gap:8px}.uploadButton,.saveButton{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;min-width:0;padding:0 12px;border:1px solid #b9d8d5;border-radius:8px;color:#173b39;background:var(--soft-teal)}.uploadButton span,.saveButton span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.upload-image{width:100%}.sidePanelStack{position:sticky;top:22px;display:flex;flex-direction:column;gap:14px;align-self:start;min-width:0}.sidePanelStack .addPanel{position:static;top:auto;align-self:stretch}.addPanel{position:sticky;top:22px;align-self:start;padding:18px;border:1px solid var(--border);border-radius:8px;background:#fff}.userAdminPanel{padding:18px;border:1px solid var(--border);border-radius:8px;background:#fff}.panelHeader{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.panelHeader h2{margin:3px 0 0;font-size:22px}.panelHeader svg{color:var(--teal)}.panelMessage{margin-bottom:12px;padding:10px 12px;border-radius:8px;font-size:13px}.panelError{border:1px solid #e6a6b5;color:#7f2036;background:var(--soft-rose)}.panelSuccess{border:1px solid #b9d8d5;color:#0d4f4b;background:var(--soft-teal)}.userList{display:grid}.compactState{padding:12px 0;color:var(--muted);font-size:14px}.userAccessRow{display:grid;gap:10px;min-width:0;padding:14px 0;border-top:1px solid var(--border)}.userAccessRow:first-child{padding-top:0;border-top:0}.userAccessRow:last-child{padding-bottom:0}.userAccessHeader{display:flex;align-items:center;justify-content:space-between;gap:10px;min-width:0}.userAccessHeader strong{overflow:hidden;font-size:16px;text-overflow:ellipsis;white-space:nowrap}.roleBadge{display:inline-flex;flex:0 0 auto;align-items:center;min-height:24px;padding:3px 8px;border-radius:999px;font-size:12px;font-weight:700}.role-admin{color:#7f2036;background:var(--soft-rose)}.role-user{color:#173b39;background:var(--soft-teal)}.passwordChangeField{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:8px;min-height:40px;padding:0 10px;border:1px solid var(--border);border-radius:8px;background:#fff}.passwordChangeField svg{color:var(--muted)}.passwordChangeField input{min-width:0;min-height:38px;padding:0;border:0;outline:0}.secondarySaveButton{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;min-width:0;padding:0 12px;border:1px solid #1f625e;border-radius:8px;color:#fff;background:var(--teal)}.secondarySaveButton:disabled{cursor:not-allowed;opacity:.65}.addProductForm{display:flex;flex-direction:column;gap:12px}.fieldGroup{display:flex;flex-direction:column;gap:6px}.fieldGroup input,.fieldGroup select{width:100%;min-height:40px;padding:0 10px;border:1px solid var(--border);border-radius:8px;color:var(--ink);background:#fff;outline:0}.fieldGroup input:focus,.fieldGroup select:focus{border-color:#7bb6b2}.fileDrop{display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px 10px;align-items:center;min-height:72px;padding:12px;border:1px dashed #b9c5d0;border-radius:8px;color:#343941;background:#f8fafc}.fileDrop input{grid-column:1 / -1;width:100%;min-width:0;font-size:13px}.selectedFiles{grid-column:1 / -1;display:flex;flex-wrap:wrap;gap:6px}.selectedFiles span{max-width:100%;min-height:24px;overflow:hidden;padding:3px 8px;border-radius:999px;color:#0d4f4b;background:var(--soft-teal);font-size:12px;text-overflow:ellipsis;white-space:nowrap}.saveButton{min-height:42px;border-color:#1f625e;color:#fff;background:var(--teal)}.saveButton:disabled{cursor:not-allowed;opacity:.65}.stateMessage{display:grid;place-items:center;min-height:220px;border:1px dashed #bdc8d3;border-radius:8px;color:var(--muted);background:#fff}.imageViewer{position:fixed;inset:0;z-index:40;display:grid;place-items:center;padding:22px}.viewerBackdrop{position:absolute;inset:0;border:0;background:#0a0c0fb8}.viewerDialog{position:relative;z-index:1;display:grid;grid-template-rows:auto minmax(0,1fr) auto;width:min(980px,96vw);max-height:94vh;overflow:hidden;border-radius:8px;background:#fff;box-shadow:0 24px 70px #00000047}.viewerHeader,.viewerFooter{display:flex;align-items:center;justify-content:space-between;gap:12px;min-width:0;padding:12px 14px;border-bottom:1px solid var(--border)}.viewerFooter{border-top:1px solid var(--border);border-bottom:0}.viewerHeader span,.viewerFooter span{display:block;color:var(--muted);font-size:12px}.viewerHeader strong,.viewerFooter strong{display:block;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.viewerIconButton,.viewerNav{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--border);border-radius:8px;color:#343941;background:#fff}.viewerImageStage{position:relative;display:grid;place-items:center;min-height:420px;background:#f1f4f7}.viewerImageStage img{display:block;max-width:100%;max-height:calc(94vh - 126px);object-fit:contain}.viewerNav{position:absolute;top:50%;z-index:2;transform:translateY(-50%);box-shadow:0 8px 20px #0000002e}.viewerPrev{left:12px}.viewerNext{right:12px}@media(max-width:1180px){.contentGrid,.productManagerGrid{grid-template-columns:minmax(0,1fr)}.addPanel,.sidePanelStack{position:static}}@media(max-width:1080px){.productList{grid-template-columns:1fr}}@media(max-width:900px){.appShell{grid-template-columns:1fr}.sidebar{position:sticky;top:0;z-index:20;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;max-height:none;padding:10px 12px;border-right:0;border-bottom:1px solid var(--border);box-shadow:0 8px 24px #17191c14}.brandBlock{justify-content:flex-start;min-width:0;padding:0;border-bottom:0}.sidebarLogo{max-width:128px;max-height:42px}.logoutButton{width:auto;min-height:36px;margin:0;padding:0 10px}.rootCategory,.categoryNav{grid-column:1 / -1}.rootCategory{min-height:36px}.categoryNav{flex-direction:row;gap:6px;margin:0 -12px;padding:0 12px 4px;overflow-x:auto;overflow-y:hidden;scrollbar-width:thin}.categoryButton{flex:0 0 auto;width:auto;max-width:210px;min-height:36px;padding:8px 10px;background:#f8fafc}.categoryButton span{max-width:160px}.workspace{padding:16px;gap:14px}.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:680px){.workspace{padding:12px}.searchBox{min-height:44px;padding-left:12px}.filterBar{flex-direction:column;align-items:stretch}.segmentedControl,.assetFilter{width:100%;overflow-x:auto}.segmentedControl button,.assetFilter button{flex:1 0 auto;min-width:70px;padding:0 10px}.metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.metricTile{grid-template-columns:auto 1fr;min-height:58px;padding:10px}.metricTile strong{grid-column:2;font-size:20px}.productRow{grid-template-columns:1fr;gap:12px;padding:12px}.productPhotoCell{display:flex}.productPhotoAction{aspect-ratio:4 / 3}.productImage{object-fit:contain;background:#eef1f5}.productCodeButton{align-items:flex-start;flex-direction:column;gap:4px}.productCodeButton strong{font-size:22px}.detailLine{grid-template-columns:1fr;gap:4px}.productMetaLine{align-items:flex-start;flex-direction:column;gap:6px}.patternList{grid-template-columns:1fr;max-height:180px}.patternsSummary{min-height:40px;padding:8px 9px}.patternsPanel{padding:8px}.rowUploadActions .uploadButton{flex:1 1 120px}.addPanel{padding:14px}.viewerDialog{width:100%;max-height:96vh}.viewerImageStage{min-height:260px}.viewerIconButton,.viewerNav{width:34px;height:34px}}@media(max-width:340px){.metrics{grid-template-columns:1fr}}@media(max-width:420px){.loginPanel{padding:18px}.loginTitle h2{font-size:21px}}