:root{--bg:#f3f5f7;--surface:#fff;--surface-2:#f8fafb;--surface-3:#eef2f5;--text:#18212b;--muted:#6b7785;--faint:#8f9aa5;--line:#dfe4e8;--line-strong:#cbd3da;--sidebar:#fff;--primary:#246bfd;--primary-hover:#1959d6;--primary-soft:#eaf1ff;--green:#198754;--green-soft:#e8f5ee;--red:#c23b3b;--red-soft:#faecec;--amber:#a86708;--amber-soft:#fff4dd;--violet:#7656c8;--violet-soft:#f0ecfb;--shadow:0 8px 24px rgba(22,34,48,.08)}
[data-theme="dark"]{--bg:#11161d;--surface:#19212b;--surface-2:#202a35;--surface-3:#293541;--text:#edf2f7;--muted:#9ba8b5;--faint:#7e8b97;--line:#303b47;--line-strong:#43515f;--sidebar:#151c24;--primary:#5b8cff;--primary-hover:#79a1ff;--primary-soft:#253a62;--green:#4ac48a;--green-soft:#1e3b31;--red:#f07878;--red-soft:#482a2d;--amber:#e2ab55;--amber-soft:#463b27;--violet:#aa8bf0;--violet-soft:#382f51;--shadow:0 10px 28px rgba(0,0,0,.2)}
*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;font-family:Inter,"Noto Sans SC","Microsoft YaHei",system-ui,sans-serif;color:var(--text);background:var(--bg);font-size:14px;letter-spacing:0}button,input,select{font:inherit;letter-spacing:0}button{cursor:pointer;color:inherit}svg{width:18px;height:18px;stroke-width:1.8}.hidden{display:none!important}

.login-view{min-height:100vh;display:grid;place-items:center;padding:28px;background:#e9edf2}.login-shell{width:min(920px,100%);min-height:570px;display:grid;grid-template-columns:1.08fr .92fr;background:#fff;border:1px solid #d8dfe5;border-radius:8px;box-shadow:0 24px 70px rgba(22,34,48,.14);overflow:hidden}.login-intro{background:#17212d;color:#fff;padding:38px 42px;display:flex;flex-direction:column}.brand-lockup,.brand{display:flex;align-items:center;gap:12px}.brand-lockup>div,.brand>div{display:flex;flex-direction:column}.brand-lockup strong,.brand strong{font-size:15px}.brand-lockup small,.brand small{font-size:9px;letter-spacing:1.4px;color:#93a0ac;margin-top:3px}.brand-mark{width:40px;height:40px;display:grid;place-items:center;background:var(--primary);color:#fff;border-radius:7px}.brand-mark.small{width:34px;height:34px}.brand-mark svg{width:21px;height:21px}.login-copy{margin:auto 0}.eyebrow{color:#86a9ff;text-transform:uppercase;font-size:11px;font-weight:700;letter-spacing:1px}.login-copy h1{font-size:36px;line-height:1.25;margin:16px 0 18px;letter-spacing:0}.login-copy p{color:#aeb9c4;line-height:1.8;max-width:350px;margin:0}.login-status{display:flex;align-items:center;gap:9px;color:#aeb9c4;font-size:12px}.status-dot{width:7px;height:7px;background:#42c788;border-radius:50%;box-shadow:0 0 0 4px rgba(66,199,136,.12);flex:none}.login-panel{padding:44px 46px;display:flex;flex-direction:column;justify-content:center;color:#18212b}.login-heading{margin-bottom:30px}.login-heading h2{font-size:24px;margin:0 0 7px}.login-heading p{color:#6b7785;margin:0}.login-panel label,.form-grid label{display:flex;flex-direction:column;gap:8px;font-weight:600;color:var(--text);margin-bottom:18px;font-size:13px}.login-panel label{color:#344150}.input-icon{position:relative}.input-icon>svg{position:absolute;left:12px;top:13px;width:17px;height:17px;color:#87929d}.login-panel input,.form-grid input,.form-grid select{width:100%;height:43px;border:1px solid var(--line-strong);border-radius:6px;background:var(--surface);color:var(--text);padding:0 12px;outline:none}.login-panel .input-icon input{padding-left:40px;background:#fff;color:#18212b}.login-panel input:focus,.form-grid input:focus,.form-grid select:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 14%,transparent)}
.primary,.secondary,.icon-text-btn{height:38px;border-radius:6px;padding:0 15px;font-weight:650;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:8px;white-space:nowrap}.primary{background:var(--primary);color:#fff}.primary:hover{background:var(--primary-hover)}.secondary{background:var(--surface);border-color:var(--line-strong);color:var(--text)}.secondary:hover{background:var(--surface-2)}.wide{width:100%;height:44px}.compact{height:34px;font-size:12px}.form-error{min-height:20px;color:#c23b3b;margin-top:11px;font-size:12px}

.app{min-height:100vh;display:grid;grid-template-columns:236px 1fr}aside{position:fixed;inset:0 auto 0 0;width:236px;background:var(--sidebar);border-right:1px solid var(--line);padding:18px 14px;display:flex;flex-direction:column;z-index:20}.brand{padding:0 7px 24px}.brand strong{color:var(--text)}nav{display:flex;flex-direction:column;gap:4px}.nav-label{color:var(--faint);font-size:10px;font-weight:700;text-transform:uppercase;padding:10px 11px 6px;letter-spacing:.8px}.nav-label.second{margin-top:10px}.nav-item{height:41px;border:0;background:transparent;color:var(--muted);display:grid;grid-template-columns:22px 1fr auto;align-items:center;gap:9px;text-align:left;border-radius:6px;padding:0 11px;font-weight:600}.nav-item svg{width:17px;height:17px}.nav-item:hover{background:var(--surface-3);color:var(--text)}.nav-item.active{background:var(--primary-soft);color:var(--primary)}.nav-count{min-width:23px;height:20px;border-radius:10px;padding:0 7px;display:grid;place-items:center;background:var(--surface-3);font-size:10px;color:var(--muted)}.nav-item.active .nav-count{background:var(--surface);color:var(--primary)}.aside-health{margin-top:auto;background:var(--surface-2);border:1px solid var(--line);border-radius:7px;padding:12px}.health-title{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:700}.health-address{display:flex;gap:8px;align-items:center;color:var(--muted);font-family:ui-monospace,monospace;font-size:10px;margin-top:11px}.aside-foot{display:flex;align-items:center;justify-content:space-between;padding:13px 4px 0}.aside-foot button{border:0;background:transparent;color:var(--muted);height:34px;display:flex;align-items:center;gap:8px;border-radius:5px;padding:0 8px;font-size:12px}.aside-foot button:hover{background:var(--surface-3);color:var(--text)}.aside-foot svg{width:16px}

.workspace{grid-column:2;min-width:0}.workspace>header{height:72px;background:color-mix(in srgb,var(--surface) 94%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:10}.header-title{display:flex;align-items:center;gap:10px}.workspace h2{font-size:18px;margin:0 0 3px}.workspace header p{margin:0;color:var(--muted);font-size:11px}.header-right{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:11px}.operator{background:var(--surface-2);border:1px solid var(--line);color:var(--text);padding:7px 10px;border-radius:5px;font-weight:700}.icon-btn{border:1px solid var(--line-strong);background:var(--surface);color:var(--muted);border-radius:6px;width:34px;height:34px;padding:0;display:inline-grid;place-items:center}.icon-btn:hover{background:var(--surface-2);color:var(--text)}.icon-btn svg{width:16px;height:16px}.mobile-only{display:none}.content{padding:24px 28px;max-width:1600px;margin:0 auto}.page{display:none}.page.active{display:block}

.summary-panel{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));background:var(--surface);border:1px solid var(--line);border-radius:7px;margin-bottom:18px;overflow:hidden}.summary-panel article{padding:20px;display:flex;align-items:center;gap:14px;border-right:1px solid var(--line);min-width:0}.summary-panel article:last-child{border-right:0}.metric-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:7px;flex:none}.metric-icon.blue{background:var(--primary-soft);color:var(--primary)}.metric-icon.green{background:var(--green-soft);color:var(--green)}.metric-icon.violet{background:var(--violet-soft);color:var(--violet)}.metric-icon.amber{background:var(--amber-soft);color:var(--amber)}.summary-panel article>div{min-width:0}.summary-panel span:not(.metric-icon){display:block;color:var(--muted);font-size:11px;font-weight:600}.summary-panel strong{font-size:23px;line-height:1.1;margin:4px 0;display:inline-block}.summary-panel small{display:block;color:var(--faint);font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.overview-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(280px,.8fr);gap:18px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:7px}.node-panel,.readiness-panel{padding:18px}.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.section-head h3,.dialog-head h3{margin:0 0 4px;font-size:15px}.section-head p,.dialog-head p{margin:0;color:var(--muted);font-size:11px}.icon-text-btn{border:0;background:transparent;color:var(--primary);padding:0 2px;height:30px;font-size:12px}.icon-text-btn:hover{color:var(--primary-hover)}.icon-text-btn svg{width:14px}.node-strip{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px}.node-mini{border:1px solid var(--line);padding:13px;border-radius:6px;background:var(--surface-2)}.node-mini-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:13px}.node-mini strong{font-size:12px}.loads{display:grid;grid-template-columns:1fr 1fr;gap:12px}.load-label{display:flex;justify-content:space-between;color:var(--muted);font-size:10px;margin-bottom:5px}.progress{height:5px;background:var(--surface-3);border-radius:3px;overflow:hidden}.progress>span{display:block;height:100%;background:var(--primary);border-radius:3px}.progress.memory>span{background:var(--violet)}.empty-state,.table-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:var(--muted);min-height:245px}.empty-state .empty-icon,.table-empty .empty-icon{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--surface-3);color:var(--faint);margin-bottom:12px}.empty-state strong,.table-empty strong{color:var(--text);font-size:13px}.empty-state p,.table-empty p{font-size:11px;margin:6px 0 14px}.ring{width:48px;height:48px;border:5px solid var(--primary-soft);border-top-color:var(--primary);border-right-color:var(--primary);border-radius:50%;display:grid;place-items:center;font-size:10px;font-weight:700;color:var(--primary)}.check-list{display:flex;flex-direction:column}.check-list>div{display:grid;grid-template-columns:22px 1fr;gap:9px;padding:13px 0;border-bottom:1px solid var(--line)}.check-list>div:last-child{border-bottom:0}.check-list svg{width:17px;color:var(--faint)}.check-list .done svg{color:var(--green)}.check-list strong,.check-list span{display:block}.check-list strong{font-size:12px;margin-bottom:3px}.check-list span{font-size:10px;color:var(--muted)}

.page-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:13px;gap:14px}.search-box{width:min(360px,100%);height:38px;position:relative}.search-box svg{position:absolute;left:11px;top:10px;width:17px;color:var(--faint)}.search-box input{width:100%;height:100%;border:1px solid var(--line-strong);background:var(--surface);color:var(--text);border-radius:6px;padding:0 12px 0 38px;outline:none}.search-box input:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 12%,transparent)}.toolbar-actions{display:flex;gap:8px;align-items:center}.segmented{height:34px;padding:3px;display:flex;background:var(--surface-3);border-radius:6px}.segmented button{border:0;background:transparent;color:var(--muted);height:28px;padding:0 10px;border-radius:4px;font-size:11px;font-weight:600}.segmented button.active{background:var(--surface);color:var(--text);box-shadow:0 1px 3px rgba(20,30,40,.12)}.table-panel{overflow:auto}table{width:100%;border-collapse:collapse;min-width:880px}th{height:42px;background:var(--surface-2);color:var(--muted);font-size:10px;text-transform:uppercase;text-align:left;padding:0 16px;border-bottom:1px solid var(--line);letter-spacing:.5px}td{height:66px;padding:10px 16px;border-bottom:1px solid var(--line);vertical-align:middle}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:var(--surface-2)}.right{text-align:right}.cell-title{font-weight:650;font-size:12px}.cell-sub{font-size:10px;color:var(--muted);margin-top:4px}.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 8px;border-radius:4px;font-size:10px;font-weight:700;background:var(--surface-3);color:var(--muted)}.badge.online,.badge.active{background:var(--green-soft);color:var(--green)}.badge.offline,.badge.expired{background:var(--red-soft);color:var(--red)}.badge.never{background:var(--amber-soft);color:var(--amber)}.badge-dot{width:5px;height:5px;border-radius:50%;background:currentColor}.resource-cell{width:140px}.resource-line{display:grid;grid-template-columns:30px 1fr 34px;align-items:center;gap:6px;font-size:9px;color:var(--muted);margin:4px 0}.resource-line .progress{height:4px}.actions{display:flex;justify-content:flex-end;gap:4px}.action-btn{border:0;background:transparent;color:var(--muted);border-radius:5px;width:31px;height:31px;padding:0;display:inline-grid;place-items:center}.action-btn:hover{background:var(--surface-3);color:var(--text)}.action-btn.danger:hover{background:var(--red-soft);color:var(--red)}.action-btn svg{width:15px;height:15px}.table-empty{min-height:300px}.quota{min-width:120px}.quota-head{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-bottom:6px}

dialog{width:min(560px,calc(100% - 28px));border:1px solid var(--line);border-radius:8px;padding:0;background:var(--surface);color:var(--text);box-shadow:var(--shadow)}dialog::backdrop{background:rgba(8,14,20,.58);backdrop-filter:blur(2px)}dialog form,dialog.result-dialog{padding:22px}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:22px}.dialog-kicker{display:block;color:var(--primary);font-size:9px;font-weight:800;letter-spacing:1.2px;margin-bottom:6px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.span-2{grid-column:span 2}.toggle-row{flex-direction:row!important;align-items:center!important}.toggle-row input{width:16px!important;height:16px!important}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;padding-top:14px;border-top:1px solid var(--line)}.secret-box{background:var(--surface-2);border:1px solid var(--line);padding:13px;border-radius:6px;margin-bottom:14px;word-break:break-all;font-family:ui-monospace,monospace;font-size:11px}.qr{display:block;width:260px;height:260px;margin:0 auto 16px;border:1px solid var(--line);background:#fff}.toast{position:fixed;right:24px;bottom:24px;background:#24313d;color:#fff;border-radius:6px;padding:12px 16px;box-shadow:var(--shadow);transform:translateY(80px);opacity:0;transition:.2s;z-index:40;font-size:12px}.toast.show{transform:none;opacity:1}

@media(max-width:1050px){.summary-panel{grid-template-columns:1fr 1fr}.summary-panel article:nth-child(2){border-right:0}.summary-panel article:nth-child(-n+2){border-bottom:1px solid var(--line)}.overview-grid{grid-template-columns:1fr}.readiness-panel{max-width:none}}
@media(max-width:820px){.app{display:block}.app aside{transform:translateX(-100%);transition:.2s;box-shadow:var(--shadow)}.app.menu-open aside{transform:none}.workspace{margin:0}.mobile-only{display:inline-grid}.workspace>header{padding:0 16px}.content{padding:18px}.header-right #clock{display:none}.page-toolbar{align-items:stretch;flex-direction:column}.search-box{width:100%}.toolbar-actions{justify-content:space-between}.login-shell{grid-template-columns:1fr;max-width:440px;min-height:0}.login-intro{display:none}.login-panel{padding:38px 32px}}
@media(max-width:560px){.summary-panel{grid-template-columns:1fr}.summary-panel article{border-right:0;border-bottom:1px solid var(--line)!important;padding:15px}.summary-panel article:last-child{border-bottom:0!important}.content{padding:13px}.header-right .operator{display:none}.segmented{overflow:auto}.toolbar-actions .primary{padding:0 11px}.form-grid{grid-template-columns:1fr}.span-2{grid-column:span 1}.node-strip{grid-template-columns:1fr}.qr{width:220px;height:220px}.login-view{padding:14px}.login-panel{padding:30px 24px}}

.progress{display:block;width:100%;height:5px;border:0;border-radius:3px;overflow:hidden;background:var(--surface-3);appearance:none}.progress::-webkit-progress-bar{background:var(--surface-3);border-radius:3px}.progress::-webkit-progress-value{background:var(--primary);border-radius:3px}.progress::-moz-progress-bar{background:var(--primary);border-radius:3px}.progress.memory::-webkit-progress-value{background:var(--violet)}.progress.memory::-moz-progress-bar{background:var(--violet)}.actions.start{justify-content:flex-start}.rotating svg{animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}

.mobile-backdrop{display:none}@media(max-width:820px){.app.menu-open .mobile-backdrop{display:block;position:fixed;inset:0;border:0;background:rgba(8,14,20,.45);z-index:15}}

.clipboard-helper{position:fixed;left:-9999px;top:0;width:1px;height:1px;opacity:.01}.secret-value{display:block;width:100%;height:72px;resize:none;color:var(--text);outline:none}