:root{color:#e8edf5;font-synthesis:none;text-rendering:optimizelegibility;--ink:#0b1220;--panel:#111d32;--raised:#17263d;--raised-strong:#1d304c;--text:#e8edf5;--muted:#91a0b6;--faint:#637189;--border:#94a3b82e;--border-strong:#94a3b852;--secure:#2dd4bf;--secure-dark:#0f766e;--warning:#f59e0b;--danger:#f05252;--danger-dark:#7f1d2d;--focus:#67e8f9;--shadow:0 22px 55px #02061747;background:#0b1220;font-family:Microsoft YaHei UI,PingFang SC,Noto Sans CJK SC,system-ui,sans-serif;font-size:16px}*{box-sizing:border-box}html{background:var(--ink);min-width:320px;min-height:100%}body{background:linear-gradient(#2dd4bf06 1px, transparent 1px), linear-gradient(90deg, #2dd4bf06 1px, transparent 1px), radial-gradient(circle at 73% -10%, #1e3a5f7a, transparent 38%), var(--ink);background-size:36px 36px,36px 36px,auto,auto;min-width:320px;min-height:100vh;margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}button,a,input,select,textarea{outline:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{border-color:var(--focus);box-shadow:0 0 0 3px #67e8f938}.app-shell{width:min(1600px,100%);min-height:100vh;margin:0 auto;padding:18px 22px 14px}.topbar{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:24px;min-height:68px;padding:0 2px 15px;display:flex}.brand,.identity,.receipt-status,.trust-label{align-items:center;display:flex}.brand{gap:12px}.brand-mark{width:43px;height:43px;color:var(--secure);clip-path:polygon(12% 0,88% 0,100% 24%,100% 76%,88% 100%,12% 100%,0 76%,0 24%);background:#2dd4bf14;border:1px solid #2dd4bf57;place-items:center;display:grid}.brand-code,.eyebrow,.nav-intro>span{color:var(--secure);letter-spacing:.16em;font-family:Consolas,SFMono-Regular,monospace;font-size:11px;font-weight:700}.brand h1{letter-spacing:.02em;margin:3px 0 0;font-size:20px;font-weight:680}.identity{justify-content:flex-end;gap:10px;min-width:245px}.identity-dot{background:var(--warning);border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 4px #f59e0b1f}.identity-dot.ready{background:var(--secure);box-shadow:0 0 0 4px #2dd4bf1f}.identity>div{flex-direction:column;align-items:flex-end;min-width:0;display:flex}.identity span{color:var(--muted);font-size:11px}.identity strong{text-overflow:ellipsis;white-space:nowrap;max-width:210px;font-size:13px;overflow:hidden}.icon-button,.copy-button{color:var(--muted);border:1px solid var(--border);background:#ffffff06;place-items:center;transition:all .16s;display:grid}.icon-button{border-radius:10px;width:40px;height:40px}.icon-button:hover:not(:disabled),.copy-button:hover{color:var(--secure);background:#2dd4bf14;border-color:#2dd4bf5c}.logout-button{min-height:38px;color:var(--muted);border:1px solid var(--border);background:#ffffff06;border-radius:9px;padding:0 13px}.logout-button:hover:not(:disabled){color:var(--text);border-color:var(--border-strong)}.trust-rail{border:1px solid var(--border);box-shadow:var(--shadow);background:#111d32c2;grid-template-columns:132px minmax(0,1fr);align-items:stretch;margin:14px 0;display:grid;overflow:hidden}.trust-label{color:var(--secure);border-right:1px solid var(--border);background:#2dd4bf0e;gap:8px;padding:14px 16px;font-size:12px;font-weight:700}.trust-rail ol{grid-template-columns:repeat(3,1fr);min-width:0;margin:0;padding:0;list-style:none;display:grid}.trust-rail li{align-items:center;gap:10px;min-width:0;padding:10px 18px;display:flex;position:relative}.trust-rail li:not(:last-child):after{z-index:1;border-top:1px solid var(--border-strong);border-right:1px solid var(--border-strong);background:var(--panel);content:"";width:9px;height:9px;position:absolute;top:50%;right:-5px;transform:translateY(-50%)rotate(45deg)}.trust-index{color:var(--secure);font-family:Consolas,monospace;font-size:11px}.trust-rail li>span:last-child{flex-direction:column;min-width:0;display:flex}.trust-rail strong{font-size:13px}.trust-rail small{color:var(--muted);margin-top:2px;font-size:11px}.trust-checking .trust-index{color:var(--warning)}.trust-failed .trust-index,.trust-failed .trust-label{color:var(--danger)}.session-alert{color:#fde68a;background:#78350f38;border:1px solid #f59e0b57;align-items:center;gap:10px;min-height:46px;margin-bottom:14px;padding:8px 12px;font-size:13px;display:flex}.session-alert span{flex:1}.session-alert button{min-height:34px;color:var(--text);background:#f59e0b1a;border:1px solid #f59e0b61;border-radius:7px;padding:0 12px}.login-gate{width:min(760px,100%);min-height:190px;box-shadow:var(--shadow);background:#111d32eb;border:1px solid #2dd4bf47;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:20px;margin:56px auto;padding:30px;display:grid}.login-gate-icon{width:64px;height:64px;color:var(--secure);background:#2dd4bf14;border:1px solid #2dd4bf57;place-items:center;display:grid}.login-gate h2{margin:6px 0 0;font-size:22px}.login-gate p{color:var(--muted);margin:8px 0 0;font-size:13px}.login-gate>button{color:#04111d;background:var(--secure);border:0;border-radius:9px;min-height:44px;padding:0 20px;font-weight:750}.workspace{grid-template-columns:224px minmax(390px,1fr) minmax(280px,340px);align-items:start;gap:14px;display:grid}.operation-nav,.operation-card,.receipt-pane{border:1px solid var(--border);box-shadow:var(--shadow);background:#111d32e8}.operation-nav{padding:14px 10px;position:sticky;top:12px}.nav-intro{border-bottom:1px solid var(--border);padding:2px 8px 13px}.nav-intro p{color:var(--muted);margin:6px 0 0;font-size:11px;line-height:1.5}.nav-group{margin-top:16px}.nav-group h2{color:var(--faint);letter-spacing:.14em;margin:0 8px 6px;font-size:11px;font-weight:700}.nav-item{text-align:left;width:100%;min-height:56px;color:var(--muted);background:0 0;border:1px solid #0000;border-radius:8px;grid-template-columns:34px minmax(0,1fr);align-items:center;gap:8px;margin-top:3px;padding:7px 8px;transition:all .16s;display:grid}.nav-item:hover{color:var(--text);background:#ffffff09}.nav-item.active{color:var(--text);background:linear-gradient(90deg,#2dd4bf1c,#2dd4bf06);border-color:#2dd4bf3d}.nav-item.danger.active{background:linear-gradient(90deg,#f052521f,#f0525206);border-color:#f0525240}.nav-icon{width:32px;height:32px;color:var(--faint);border:1px solid var(--border);border-radius:7px;place-items:center;display:grid}.nav-item.active .nav-icon{color:var(--secure);border-color:#2dd4bf52}.nav-item.danger.active .nav-icon{color:var(--danger);border-color:#f0525252}.nav-item>span:last-child{flex-direction:column;min-width:0;display:flex}.nav-item strong{font-size:13px;font-weight:650}.nav-item small{color:var(--faint);text-overflow:ellipsis;white-space:nowrap;margin-top:3px;font-size:11px;overflow:hidden}.operation-card{min-height:610px;padding:24px}.operation-card-danger{border-top-color:#f0525280}.operation-header{border-bottom:1px solid var(--border);gap:13px;margin-bottom:24px;padding-bottom:18px;display:flex}.operation-icon{width:44px;height:44px;color:var(--secure);clip-path:polygon(10% 0,90% 0,100% 20%,100% 80%,90% 100%,10% 100%,0 80%,0 20%);background:#2dd4bf12;border:1px solid #2dd4bf4d;flex:none;place-items:center;display:grid}.operation-card-danger .operation-icon{color:var(--danger);background:#f0525214;border-color:#f0525257}.operation-header h2,.receipt-pane h2{margin:4px 0 0;font-size:20px;font-weight:680}.operation-header p{color:var(--muted);margin:7px 0 0;font-size:13px;line-height:1.55}.field{margin-bottom:17px}.field-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}.field label,.feature-fieldset legend{color:#cbd5e1;margin-bottom:7px;font-size:13px;font-weight:650;display:block}.field input,.field select,.field textarea{width:100%;min-height:44px;color:var(--text);border:1px solid var(--border-strong);background:#060d1ab3;border-radius:8px;padding:9px 11px;transition:border-color .15s,background .15s}.field textarea{resize:vertical;font-family:Consolas,SFMono-Regular,monospace;font-size:12px;line-height:1.5}.field input:hover,.field select:hover,.field textarea:hover{border-color:#94a3b875}.field input::placeholder,.field textarea::placeholder{color:#536178}.field small{color:var(--faint);margin-top:6px;font-size:11px;line-height:1.45;display:block}.feature-fieldset{border:0;grid-template-columns:1fr 1fr;gap:9px;margin:0 0 17px;padding:0;display:grid}.feature-fieldset legend{grid-column:1/-1}.check-option,.service-switch,.danger-confirm{border:1px solid var(--border);background:#ffffff05;border-radius:8px;align-items:flex-start;gap:10px;min-height:62px;padding:11px;display:flex}.check-option input,.service-switch input,.danger-confirm input{width:17px;height:17px;accent-color:var(--secure);flex:none;margin:2px 0 0}.check-option span,.service-switch span{flex-direction:column;display:flex}.check-option strong,.service-switch strong{font-size:13px}.check-option small,.service-switch small{color:var(--faint);margin-top:4px;font-size:11px;line-height:1.4}.fixed-value{border:1px dashed var(--border-strong);background:#ffffff05;border-radius:8px;justify-content:space-between;align-items:center;min-height:46px;margin-bottom:18px;padding:0 12px;display:flex}.fixed-value span{color:var(--muted);font-size:11px}.fixed-value strong{font-family:Consolas,monospace;font-size:13px}.callout,.inline-error{border-left:3px solid var(--secure);color:#b9c6d8;background:#2dd4bf0e;margin:0 0 17px;padding:10px 12px;font-size:12px;line-height:1.55}.callout-warning{border-left-color:var(--warning);background:#f59e0b12}.callout-danger,.inline-error{color:#fecaca;border-left-color:var(--danger);background:#f0525214}.service-switch{align-items:center;margin-bottom:14px}.danger-confirm{color:#fecaca;background:#f0525212;border-color:#f052524d;align-items:center;min-height:48px;margin-bottom:14px;font-size:12px}.submit-button{color:#06211f;background:var(--secure);border:1px solid #47e5d1;border-radius:8px;justify-content:center;align-items:center;gap:9px;min-width:190px;min-height:46px;padding:0 18px;font-size:13px;font-weight:750;transition:transform .15s,filter .15s;display:inline-flex;box-shadow:0 8px 24px #2dd4bf24}.submit-button:hover:not(:disabled){filter:brightness(1.08);transform:translateY(-1px)}.submit-button:disabled{opacity:.48;filter:saturate(.5)}.submit-warning{color:#2b1700;background:var(--warning);border-color:#fbbf24;box-shadow:0 8px 24px #f59e0b24}.submit-danger{color:#fff;background:var(--danger-dark);border-color:#fb7185;box-shadow:0 8px 24px #f0525224}.spinner{border:2px solid #0b122047;border-top-color:var(--ink);border-radius:50%;width:14px;height:14px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.catalog-search{grid-template-columns:minmax(0,1fr) auto;gap:9px;margin-bottom:10px;display:grid}.catalog-search input,.catalog-actions input{min-height:40px;color:var(--text);border:1px solid var(--border-strong);background:#060d1ab3;border-radius:8px;padding:8px 10px}.catalog-summary{color:var(--faint);margin-bottom:12px;font-size:11px}.catalog-list{gap:10px;margin-bottom:14px;display:grid}.catalog-card{border:1px solid var(--border);background:#ffffff05;padding:14px}.catalog-card>header{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.catalog-card>header>div{flex-direction:column;min-width:0;display:flex}.catalog-card header strong{font-size:14px}.catalog-card header code{color:var(--faint);text-overflow:ellipsis;margin-top:5px;font-size:10px;overflow:hidden}.catalog-status{color:var(--muted);border:1px solid var(--border);flex:none;padding:5px 8px;font-size:10px;font-weight:750}.catalog-active{color:var(--secure);background:#2dd4bf0f;border-color:#2dd4bf4d}.catalog-facts{grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px;display:grid}.catalog-facts>div{border:1px solid var(--border);background:#060d1a59;flex-direction:column;min-width:0;padding:9px;display:flex}.catalog-facts span,.catalog-device span,.catalog-actions label>span{color:var(--faint);font-size:10px}.catalog-facts b{text-overflow:ellipsis;white-space:nowrap;margin-top:4px;font-size:11px;overflow:hidden}.catalog-features{flex-wrap:wrap;gap:6px;margin-top:10px;display:flex}.catalog-features span{color:#bfdbfe;background:#3b82f61a;padding:4px 7px;font-size:10px}.catalog-device{grid-template-columns:auto minmax(0,1fr);gap:8px;margin-top:10px;display:grid}.catalog-device code{color:var(--muted);text-overflow:ellipsis;font-size:10px;overflow:hidden}.catalog-actions{border-top:1px solid var(--border);grid-template-columns:minmax(120px,1fr) repeat(3,auto);align-items:end;gap:7px;margin-top:12px;padding-top:12px;display:grid}.catalog-actions label{gap:5px;display:grid}.catalog-actions button{white-space:nowrap;min-height:40px;padding:8px 10px}.catalog-empty{min-height:160px;color:var(--faint);border:1px dashed var(--border);place-items:center;margin-bottom:14px;font-size:12px;display:grid}.receipt-pane{min-height:410px;padding:18px;position:sticky;top:12px}.receipt-pane>header{border-bottom:1px solid var(--border);padding-bottom:14px}.receipt-pane h2{font-size:16px}.receipt-empty{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:300px;display:flex}.receipt-seal{width:62px;height:62px;color:var(--faint);border:1px dashed var(--border-strong);border-radius:50%;place-items:center;display:grid}.receipt-empty strong{margin-top:16px;font-size:13px}.receipt-empty p{max-width:230px;color:var(--faint);margin:7px 0 0;font-size:11px;line-height:1.6}.receipt{margin-top:16px}.receipt-status{gap:10px}.receipt-status>span{width:36px;height:36px;color:var(--secure);background:#2dd4bf14;border:1px solid #2dd4bf47;border-radius:50%;place-items:center;display:grid}.receipt-error .receipt-status>span{color:var(--danger);background:#f0525214;border-color:#f052524d}.receipt-status>div{flex-direction:column;display:flex}.receipt-status strong{font-size:13px}.receipt-status time{color:var(--faint);margin-top:2px;font-family:Consolas,monospace;font-size:10px}.receipt>p{color:var(--muted);margin:13px 0;font-size:12px;line-height:1.55}.receipt dl{margin:0}.receipt dl>div{border-top:1px solid var(--border);padding:10px 0}.receipt dt{color:var(--faint);letter-spacing:.08em;text-transform:uppercase;margin-bottom:5px;font-size:10px;font-weight:700}.receipt dd{align-items:flex-start;gap:7px;min-width:0;margin:0;display:flex}.receipt code{overflow-wrap:anywhere;color:#d8e2ef;flex:1;min-width:0;font-family:Consolas,SFMono-Regular,monospace;font-size:11px;line-height:1.55}.secret-value code{color:#a7f3d0}.copy-button{border-radius:7px;flex:none;width:32px;height:32px}.secret-note{color:#fde68a;background:#f59e0b0e;border:1px solid #f59e0b38;align-items:flex-start;gap:7px;margin-top:11px;padding:9px;font-size:10px;line-height:1.5;display:flex}.footer{color:var(--faint);border-top:1px solid var(--border);justify-content:space-between;gap:20px;margin-top:14px;padding:10px 3px 0;font-family:Consolas,monospace;font-size:10px;display:flex}@media (width<=1180px){.app-shell{padding-inline:14px}.workspace{grid-template-columns:196px minmax(380px,1fr) 276px;gap:10px}.operation-card{padding:20px}}@media (width<=920px){.workspace{grid-template-columns:190px minmax(0,1fr)}.receipt-pane{grid-column:1/-1;min-height:280px;position:static}.receipt-empty{min-height:170px}.catalog-actions{grid-template-columns:1fr 1fr}}@media (width<=700px){.app-shell{padding:12px 10px}.topbar{flex-direction:column;align-items:flex-start;gap:14px}.identity{justify-content:flex-start;width:100%;min-width:0}.identity>div{flex:1;align-items:flex-start}.login-gate{grid-template-columns:1fr;margin-block:28px;padding:22px}.login-gate>button{width:100%}.trust-rail{grid-template-columns:1fr}.trust-label{border-right:0;border-bottom:1px solid var(--border)}.trust-rail li{padding-inline:11px}.workspace{display:block}.operation-nav{margin-bottom:10px;position:static}.nav-group{grid-template-columns:1fr 1fr;gap:4px;display:grid}.nav-group h2{grid-column:1/-1}.form-pane{margin-bottom:10px}.operation-card{min-height:0;padding:17px 14px}.receipt-pane{min-height:250px}.catalog-search,.catalog-facts,.catalog-actions{grid-template-columns:1fr}.catalog-actions button{width:100%}}@media (width<=460px){.brand h1{font-size:18px}.brand-mark{width:40px;height:40px}.trust-rail ol{grid-template-columns:1fr}.trust-rail li{border-bottom:1px solid var(--border)}.trust-rail li:last-child{border-bottom:0}.trust-rail li:after{display:none}.nav-group,.field-row,.feature-fieldset{grid-template-columns:1fr}.submit-button{width:100%}.footer{flex-direction:column;gap:4px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}