:root{--ink:#132d28;--green:#08634f;--green-dark:#063b31;--green-soft:#e7f3ed;--paper:#f6f5f0;--surface:#fff;--muted:#64736f;--line:#dce3df;--danger:#b42318;--danger-soft:#fcebea;--shadow:0 8px 24px #122d280d}*{box-sizing:border-box}body{background:var(--paper);color:var(--ink);margin:0;font-family:Inter,Microsoft YaHei,Arial,sans-serif}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}main{max-width:1360px;margin:auto;padding:0 32px}.appHeader{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:76px;display:flex}.brand{align-items:center;gap:12px;display:flex}.mark{background:var(--green-dark);color:#fff;border-radius:50%;place-items:center;width:40px;height:40px;font-size:18px;font-weight:900;display:grid}.brand>div:last-child{flex-direction:column;gap:2px;display:flex}.brand strong{letter-spacing:-.02em;font-size:18px}.brand span,.headerStatus{color:var(--muted);font-size:12px}.headerStatus{align-items:center;gap:7px;display:flex}.headerStatus i{background:#33a477;border-radius:50%;width:8px;height:8px}.pageTitle{justify-content:space-between;align-items:end;gap:24px;padding:28px 0 20px;display:flex}.pageTitle p,.sectionLead span,.sectionHeader span{color:var(--green);letter-spacing:.14em;margin:0 0 5px;font-size:11px;font-weight:800}.pageTitle h1{letter-spacing:-.04em;margin:0;font-size:32px}.pageTitle>span{max-width:440px;color:var(--muted);text-align:right;font-size:14px;line-height:1.65}.workspace{padding-bottom:20px}.authBar{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);border-radius:8px;grid-template-columns:minmax(260px,360px) auto 1fr;align-items:end;gap:10px;padding:14px 16px;display:grid}label{color:#324640;flex-direction:column;gap:6px;font-size:12px;font-weight:700;display:flex}input,textarea{width:100%;min-height:40px;color:var(--ink);background:#fff;border:1px solid #cfd9d4;border-radius:5px;outline:none;padding:9px 10px}input:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px #08634f1a}button{border:1px solid var(--green-dark);background:var(--green-dark);color:#fff;border-radius:5px;min-height:40px;padding:8px 14px;font-weight:700}button:hover:not(:disabled){background:var(--green);border-color:var(--green)}.authBar output{color:var(--muted);align-self:center;font-size:13px}.createToolbar{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);border-radius:8px;grid-template-columns:minmax(170px,.7fr) minmax(180px,.9fr) minmax(260px,1.4fr) auto;align-items:end;gap:14px;margin-top:16px;padding:16px;display:grid}.sectionLead{flex-direction:column;gap:2px;display:flex}.sectionLead span{margin:0}.sectionLead strong{font-size:16px}.summaryStrip{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);border-radius:8px;grid-template-columns:repeat(5,1fr);margin-top:16px;display:grid;overflow:hidden}.summaryItem{border:0;border-right:1px solid var(--line);min-height:82px;color:var(--ink);text-align:left;background:#fff;border-radius:0;flex-direction:column;justify-content:center;align-items:flex-start;gap:4px;padding:14px 20px;display:flex}.summaryItem:last-child{border-right:0}.summaryItem span{color:var(--muted);font-size:13px;font-weight:600}.summaryItem strong{font-size:25px;line-height:1}.summaryItem:hover:not(:disabled){background:var(--green-soft);color:var(--green-dark)}.summaryItem.selected{box-shadow:inset 0 3px 0 var(--green);background:var(--green-soft)}.licenseSection{margin-top:24px}.sectionHeader{justify-content:space-between;align-items:end;margin-bottom:12px;display:flex}.sectionHeader span{display:block}.sectionHeader h2{letter-spacing:-.03em;margin:0;font-size:24px}.sectionHeader p{color:var(--muted);margin:0;font-size:13px}.licenseTable{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);border-radius:8px;overflow:auto}.tableHead,.licenseRow{grid-template-columns:1.15fr .65fr .8fr 1.15fr 1.1fr .9fr 1.2fr 2.45fr;align-items:center;column-gap:14px;min-width:1120px;padding:0 18px;display:grid}.tableHead{border-bottom:1px solid var(--line);color:#53655f;background:#f2f6f3;height:46px;font-size:12px;font-weight:800}.licenseRow{color:#364a44;border-bottom:1px solid #e8eeeb;min-height:70px;font-size:13px;position:relative}.licenseRow:last-child{border-bottom:0}.licenseRow:hover{background:#fbfdfc}.code{letter-spacing:.02em;color:var(--ink);font-size:16px}.active,.disabled,.used,.unused{white-space:nowrap;border-radius:3px;width:max-content;padding:4px 8px;font-size:12px;font-weight:800;display:inline-flex}.active{background:var(--green-soft);color:var(--green)}.disabled{background:var(--danger-soft);color:var(--danger)}.used{color:#126c62;background:#e2f1ef}.unused{color:#61706b;background:#eff2f1}.deviceName,.note{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.licenseRow time{color:var(--muted);font-variant-numeric:tabular-nums}.rowActions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:6px;padding:10px 0;display:flex}.rowActions button{color:#24453c;background:#fff;border-color:#d2ddd8;min-height:30px;padding:4px 8px;font-size:12px}.rowActions button:first-child{border-color:var(--green-dark);background:var(--green-dark);color:#fff}.rowActions .dangerAction{color:var(--danger);border-color:#efd0cd}.rowActions .dangerAction:hover:not(:disabled){background:var(--danger-soft);border-color:var(--danger);color:var(--danger)}.rowActions output{width:100%;color:var(--green);text-align:right;font-size:12px;font-weight:700}.deviceMeta{color:var(--muted);grid-column:4/8;padding:0 0 10px;font-size:12px;line-height:1.5}.empty{background:var(--surface);color:var(--muted);text-align:center;border:1px dashed #cbd8d2;border-radius:8px;padding:30px}.versionPanel{border-top:1px solid var(--line);margin-top:20px;padding-top:12px}.versionPanel summary{cursor:pointer;color:#304740;justify-content:space-between;font-size:14px;font-weight:800;list-style:none;display:flex}.versionPanel summary::-webkit-details-marker{display:none}.versionPanel summary span{color:var(--muted);font-size:12px;font-weight:500}.appVersion{border:1px solid var(--line);background:var(--surface);border-radius:8px;grid-template-columns:180px 1fr auto;gap:12px;margin-top:14px;padding:16px;display:grid}.appVersion label:nth-of-type(2),.appVersion label:nth-of-type(3){grid-column:2/-1}.appVersion textarea{resize:vertical}.appVersion output{color:var(--muted);align-self:center;font-size:12px}footer{color:var(--muted);text-align:center;padding:22px 0 30px;font-size:12px}@media (max-width:900px){main{padding:0 18px}.pageTitle{flex-direction:column;align-items:flex-start}.pageTitle>span{text-align:left}.createToolbar{grid-template-columns:1fr 1fr}.createToolbar .sectionLead{grid-column:1/-1}.summaryStrip{grid-template-columns:repeat(3,1fr)}.summaryItem:nth-child(3){border-right:0}.appVersion{grid-template-columns:1fr}.appVersion label:nth-of-type(2),.appVersion label:nth-of-type(3){grid-column:1}}@media (max-width:620px){main{padding:0 12px}.appHeader{height:auto;padding:14px 0}.headerStatus{display:none}.pageTitle h1{font-size:28px}.authBar,.createToolbar{grid-template-columns:1fr}.summaryStrip{grid-template-columns:repeat(2,1fr)}.summaryItem{border-bottom:1px solid var(--line)}.summaryItem:nth-child(2n){border-right:0}.summaryItem:last-child{border-bottom:0}.sectionHeader{flex-direction:column;align-items:flex-start;gap:8px}}