:root{--sifang-app-min-width:min(1024px, 100%);--sifang-background:#f5f5f5;--sifang-surface:#fff;--sifang-surface-muted:#ebebeb;--sifang-text:#1a1a1a;--sifang-muted-text:#5b5b5b;--sifang-border:#ccc;--sifang-border-strong:#1a1a1a;--sifang-accent:#0c0;--sifang-accent-contrast:#1a1a1a;--sifang-warning:orange;--sifang-warning-surface:#fff0d4;--sifang-danger:#ad2929;--sifang-danger-surface:#fff0ed;--sifang-font-sans:Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;--sifang-font-mono:"JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", "PingFang SC", "Microsoft YaHei", monospace;--sifang-shadow:4px 4px 0 #1a1a1a;--sifang-shadow-sm:2px 2px 0 #1a1a1a;--sifang-focus-ring:2px solid #1a1a1a;--sifang-z-dropdown:30;--sifang-z-fullscreen:60;--sifang-z-dialog:100;font-family:var(--sifang-font-sans);color:var(--sifang-text);background:var(--sifang-background);font-synthesis:none;text-rendering:optimizelegibility}html,body,#app,.sifang-shell{min-width:var(--sifang-app-min-width);min-height:100%;margin:0}*{box-sizing:border-box}body{background:var(--sifang-background)}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}::selection{color:var(--sifang-text);background:var(--sifang-accent)}.sifang-shell{min-height:100vh;padding:40px}.sifang-shell__card{border:1px solid var(--sifang-border-strong);background:var(--sifang-surface);max-width:760px;box-shadow:var(--sifang-shadow);border-radius:0;margin:0 auto;padding:40px}.sifang-shell__eyebrow{color:var(--sifang-text);font-family:var(--sifang-font-mono);letter-spacing:.08em;text-transform:uppercase;margin:0 0 12px;font-size:12px;font-weight:700}.sifang-shell h1{font-family:var(--sifang-font-mono);letter-spacing:-.04em;margin:0 0 16px;font-size:32px;line-height:1.2}.sifang-shell p{color:var(--sifang-muted-text);line-height:1.7}.sifang-shell code{border:1px solid var(--sifang-border);background:var(--sifang-surface-muted);color:var(--sifang-text);font-family:var(--sifang-font-mono);border-radius:0;padding:2px 6px}:root{color:var(--sifang-text);background:var(--sifang-background)}.master-app{min-width:var(--sifang-app-min-width);grid-template-rows:64px 1fr;grid-template-columns:240px 1fr;min-height:100vh;display:grid}.master-app[data-authenticated=true][data-navigation-expanded=false]{grid-template-columns:0 1fr}.master-topbar{color:var(--sifang-surface);background:var(--sifang-text);grid-column:1/-1;justify-content:space-between;align-items:center;padding:0 28px;display:flex}.master-topbar__brand{color:inherit;font-weight:700;text-decoration:none}.master-topbar__actions{align-items:center;gap:20px;display:flex}.master-topbar__actions a{color:var(--sifang-border);font-weight:600;text-decoration:none}.master-topbar__status{letter-spacing:.08em;font:600 12px/1.4 ui-monospace,monospace}.master-topbar__menu-toggle{min-height:32px;color:var(--sifang-border);border-color:var(--sifang-muted-text);background:0 0;padding:5px 10px;font-size:13px}.master-topbar__menu-toggle:hover,.master-topbar__menu-toggle:focus-visible{color:var(--sifang-text);background:var(--sifang-accent)}.master-nav{background:var(--sifang-surface);border-right:1px solid var(--sifang-border);flex-direction:column;gap:4px;padding:20px 12px;display:flex}.master-nav a{color:var(--sifang-muted-text);border-radius:0;justify-content:space-between;gap:12px;padding:9px 12px;text-decoration:none;display:flex}.master-nav a.router-link-active{color:var(--sifang-text);background:var(--sifang-accent)}.master-nav small{opacity:.72;font:10px/1.5 ui-monospace,monospace}.master-state{background:var(--sifang-surface);border:1px solid var(--sifang-border);border-radius:0;align-self:start;max-width:720px;margin:64px;padding:36px}.master-state__eyebrow,.master-state__code{letter-spacing:.04em;font:600 12px/1.5 ui-monospace,monospace}.master-state__eyebrow{color:var(--sifang-muted-text)}.master-state__code{color:#815000;background:#fff3dc;border-radius:0;padding:4px 8px;display:inline-block}.master-main{min-width:0}.master-app[data-authenticated=false] .master-main{grid-column:1/-1}.dashboard-state{border:1px solid var(--sifang-border);background:var(--sifang-surface);border-radius:0;flex-wrap:wrap;align-items:baseline;gap:1rem 2rem;padding:1rem 1.25rem;display:flex}.dashboard-state>div{gap:4px;display:grid}.dashboard-state>div small{color:var(--sifang-muted-text)}.dashboard-state[data-mode=MAINTENANCE],.dashboard-state[data-mode=READ_ONLY]{background:var(--sifang-background);border-color:#815000}.dashboard-summary{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.dashboard-summary__item{background:var(--sifang-surface);border:1px solid var(--sifang-border);border-radius:0;justify-content:space-between;align-items:baseline;gap:10px;padding:14px 16px;display:flex}.dashboard-summary__item strong{color:var(--sifang-text);font-size:1.55rem}.dashboard-summary__item span{color:var(--sifang-muted-text);font-size:.86rem}.dashboard-summary__item--warning{border-color:var(--sifang-muted-text);background:var(--sifang-background)}.dashboard-summary__item--warning strong{color:#815000}.dashboard-summary__item--critical{border-color:var(--sifang-border);background:var(--sifang-background)}.dashboard-summary__item--critical strong{color:var(--sifang-danger)}.dashboard-summary__item--stale{border-color:var(--sifang-border);background:var(--sifang-background)}.dashboard-summary__item--stale strong{color:var(--sifang-text)}.dashboard-grid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:1rem;margin-top:1rem;display:grid}.dashboard-card{border:1px solid var(--sifang-border);background:var(--sifang-surface);min-height:164px;box-shadow:none;border-radius:0;flex-direction:column;padding:1rem;display:flex}.dashboard-card[data-freshness=STALE],.dashboard-card[data-freshness=PARTIAL],.dashboard-card[data-freshness=ARCHIVE_RESTORING],.dashboard-card[data-freshness=SOURCE_FAILED]{background:var(--sifang-background)}.dashboard-card__head{justify-content:space-between;align-items:center;gap:.5rem;display:flex}.dashboard-card__head h2{margin:0;font-size:.95rem}.dashboard-card__head span{color:var(--sifang-muted-text);font-size:.72rem}.dashboard-card__count{margin-top:1rem;font-size:1.8rem;display:block}.dashboard-card p{color:var(--sifang-muted-text);margin:.35rem 0}.dashboard-card small{color:var(--sifang-muted-text)}.dashboard-card__meta{justify-content:space-between;gap:8px;margin-top:auto;display:flex}.dashboard-card__drilldown{width:100%;margin-top:12px}.directory-tabs{flex-wrap:wrap;gap:8px;display:flex}.directory-tabs button{color:var(--sifang-text);background:var(--sifang-surface);border-color:var(--sifang-border)}button,input{font:inherit}button{min-height:40px;color:var(--sifang-text);background:var(--sifang-accent);border:1px solid var(--sifang-text);cursor:pointer;border-radius:0;padding:8px 16px}button:disabled{cursor:not-allowed;opacity:.55}.button-secondary{color:var(--sifang-text);background:var(--sifang-surface)}.button-danger{min-height:34px;color:var(--sifang-danger);background:var(--sifang-surface);border-color:var(--sifang-border);padding:5px 10px}.auth-card{background:var(--sifang-surface);border:1px solid var(--sifang-border);width:min(520px,100vw - 48px);box-shadow:none;border-radius:0;margin:56px auto;padding:36px}.auth-card h1{margin:4px 0 12px}.auth-card__notice{color:var(--sifang-muted-text);line-height:1.65}.auth-form{gap:16px;margin-top:24px;display:grid}.auth-form label,.compact-form label{color:var(--sifang-muted-text);gap:7px;font-weight:600;display:grid}.auth-form input,.compact-form input{min-height:42px;color:var(--sifang-text);background:var(--sifang-surface);border:1px solid var(--sifang-border);border-radius:0;padding:8px 10px}.auth-form input:focus,.compact-form input:focus{outline:2px solid var(--sifang-text);border-color:var(--sifang-text)}.one-time-secret{color:#815000;background:var(--sifang-background);border:1px solid #fff3dc;border-radius:0;gap:12px;padding:16px;display:grid}.one-time-secret>code{overflow-wrap:anywhere;background:var(--sifang-surface);padding:8px}.one-time-secret ol{columns:2;margin:0;padding-left:28px}.error-panel{color:var(--sifang-danger);background:var(--sifang-background);border:1px solid var(--sifang-border);border-radius:0;gap:5px;margin-top:20px;padding:14px 16px;display:grid}.error-panel small{font-family:ui-monospace,monospace}.security-center{gap:22px;padding:38px;display:grid}.page-heading{justify-content:space-between;align-items:end;gap:24px;display:flex}.page-heading h1{margin:4px 0 0}.button-row{gap:10px;display:flex}.security-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.security-card{background:var(--sifang-surface);border:1px solid var(--sifang-border);border-radius:0;padding:22px}.security-card--wide{min-width:0}.security-card h2{margin-top:0}.security-card dl{grid-template-columns:max-content 1fr;gap:8px 20px;margin-bottom:0;display:grid}.security-card dt{color:var(--sifang-muted-text)}.security-card dd{overflow-wrap:anywhere;margin:0}.compact-form{grid-template-columns:1fr auto;align-items:end;gap:12px;display:grid}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--sifang-border);padding:11px 10px}th{color:var(--sifang-muted-text);font-size:13px}.empty-state{color:var(--sifang-muted-text);text-align:center}.master-dashboard,.provider-directory{gap:22px;padding:38px;display:grid}.filter-panel{background:var(--sifang-surface);border:1px solid var(--sifang-border);border-radius:0;grid-template-columns:repeat(5,minmax(140px,1fr));align-items:end;gap:12px;padding:18px;display:grid}.filter-panel label,.selection-form>label{color:var(--sifang-muted-text);gap:7px;font-weight:600;display:grid}.filter-panel input,.filter-panel select,.selection-form input,.selection-form select{min-height:40px;color:var(--sifang-text);background:var(--sifang-surface);border:1px solid var(--sifang-border);border-radius:0;padding:7px 9px}.freshness-panel{color:#815000;background:var(--sifang-border);border:1px solid var(--sifang-muted-text);border-radius:0;padding:13px 16px}.section-heading{justify-content:space-between;align-items:center;gap:16px;display:flex}.section-heading h2{margin-bottom:0}.table-actions{flex-wrap:wrap;gap:7px;display:flex}.table-actions button{white-space:nowrap;min-height:34px;padding:5px 9px}.status-chip{color:var(--sifang-text);background:var(--sifang-background);border-radius:0;margin:2px 4px 2px 0;padding:2px 6px;font:600 11px/1.5 ui-monospace,monospace;display:inline-block}.capability-list{gap:5px;margin:0;padding:0;list-style:none;display:grid}.capability-list li{display:grid}.capability-list small{color:var(--sifang-muted-text)}.detail-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.detail-grid h3{margin:18px 0 12px}.selection-panel{background:var(--sifang-background);border:2px solid var(--sifang-muted-text);box-shadow:none;border-radius:0;padding:22px;position:sticky;bottom:20px}.selection-form{grid-template-columns:repeat(3,minmax(180px,1fr));align-items:end;gap:16px;margin-top:18px;display:grid}.selection-form fieldset{border:1px solid var(--sifang-border);border-radius:0;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 12px;margin:0;padding:12px;display:grid}.selection-form fieldset label{font-size:13px}.selection-form output{min-height:40px;color:var(--sifang-muted-text);background:var(--sifang-background);border-radius:0;padding:9px}.command-result{color:var(--sifang-text);background:var(--sifang-background);border:1px solid var(--sifang-border);border-radius:0;padding:12px 14px}@media (max-width:900px){.master-app{min-width:var(--sifang-app-min-width);grid-template-columns:200px 1fr}.security-grid{grid-template-columns:1fr}.security-center,.master-dashboard,.provider-directory{padding:24px}.filter-panel,.dashboard-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-grid,.selection-form{grid-template-columns:1fr}}.master-app{grid-template-rows:48px 1fr;grid-template-columns:224px minmax(0,1fr)}.master-topbar{z-index:20;border-bottom:1px solid var(--sifang-text);min-height:48px;color:var(--sifang-text);background:var(--sifang-background);font-family:var(--sifang-font-mono);padding-inline:24px;position:sticky;top:0}.master-topbar__brand:before{content:"[ 四方 ] ";font-weight:400}.master-topbar__actions{gap:16px;font-size:12px}.master-topbar__actions a{color:var(--sifang-text)}.master-topbar__menu-toggle{color:var(--sifang-text);border-color:var(--sifang-border)}.master-topbar__status{font:11px/1.4 var(--sifang-font-mono);align-items:center;gap:8px;display:inline-flex}.master-topbar__status:before{content:"";background:var(--sifang-warning);width:7px;height:7px}.master-app[data-authenticated=true] .master-topbar__status:before{background:var(--sifang-accent)}.master-nav{border-color:var(--sifang-text);background:var(--sifang-text);height:calc(100vh - 48px);padding:20px 12px;position:sticky;top:48px;overflow-y:auto}.master-nav a{color:#ccc;border:1px solid #0000;align-items:center;min-height:40px;font-size:13px}.master-nav a:hover{color:#fff;border-color:#626262}.master-nav a.router-link-exact-active{color:var(--sifang-text);background:var(--sifang-accent);border-color:var(--sifang-accent)}.master-nav a.router-link-active:not(.router-link-exact-active){color:#ccc;background:0 0}.master-main :where(h1,h2,h3),.dashboard-card__count,.dashboard-summary__item strong{font-family:var(--sifang-font-mono);font-variant-numeric:tabular-nums}.master-main h1{letter-spacing:-.04em;font-size:30px}.security-center,.master-dashboard,.provider-directory{gap:20px;padding:24px}.page-heading{border-bottom:1px solid var(--sifang-border);min-height:76px;padding-bottom:20px}.page-heading,.section-heading,.button-row{flex-wrap:wrap}.dashboard-summary{gap:0}.dashboard-summary__item{flex-direction:column-reverse;justify-content:center;align-items:start;gap:8px;min-width:0;min-height:88px}.dashboard-summary__item+.dashboard-summary__item{border-left:0}.dashboard-card__head{border-bottom:1px solid var(--sifang-border);background:var(--sifang-background);margin:-1rem -1rem 0;padding:12px 16px}.dashboard-card__head h2{font-size:13px}.dashboard-card__count{color:var(--sifang-text)}.dashboard-card[data-status=CRITICAL],.dashboard-card[data-status=SOURCE_FAILED]{border-color:var(--sifang-danger)}.dashboard-card[data-status=WARNING]{border-color:var(--sifang-warning)}.filter-panel{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}.filter-panel :where(input,select),.selection-form :where(input,select),.compact-form input{width:100%;min-width:0}.detail-grid>*,.security-grid>*,.selection-form>*,.filter-panel>*{min-width:0}.detail-grid dd,.detail-grid code,.master-main td{overflow-wrap:anywhere}.master-main td,.master-main code{font-family:var(--sifang-font-mono);font-variant-numeric:tabular-nums;font-size:12px}.master-main th{color:var(--sifang-muted-text);background:var(--sifang-surface-muted)}.selection-panel{border:1px solid var(--sifang-text);background:var(--sifang-surface);box-shadow:var(--sifang-shadow);position:static}.selection-form{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}button{color:var(--sifang-text);background:var(--sifang-accent);border-color:var(--sifang-text);font-family:var(--sifang-font-mono)}button:not(:disabled):hover{color:var(--sifang-surface);background:var(--sifang-text)}.button-secondary,.directory-tabs button{color:var(--sifang-text);background:var(--sifang-surface);border-color:var(--sifang-border-strong)}.directory-tabs button.directory-tab--active{color:var(--sifang-text);background:var(--sifang-accent);border-color:var(--sifang-text)}.button-danger{color:var(--sifang-danger);background:var(--sifang-surface);border-color:var(--sifang-danger)}.button-danger:not(:disabled):hover{color:var(--sifang-surface);background:var(--sifang-danger)}.master-app :where(a,button,input,select,textarea):focus-visible{outline-offset:3px;outline:2px solid}.auth-card{border-color:var(--sifang-text);box-shadow:var(--sifang-shadow);margin-block:64px;padding:32px}.auth-card:before{content:"身份认证 / 总后台";border-bottom:1px solid var(--sifang-text);color:var(--sifang-text);background:var(--sifang-accent);font:11px var(--sifang-font-mono);letter-spacing:.1em;margin:-32px -32px 28px;padding:12px 20px;display:block}.master-app[data-authenticated=false] .master-main{background-image:radial-gradient(#ccc .7px,#0000 .7px);background-size:20px 20px}@media (max-width:1200px){.detail-grid,.security-grid{grid-template-columns:1fr}.dashboard-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-summary__item:nth-child(3){border-left:1px solid var(--sifang-border)}.dashboard-summary__item:nth-child(n+3){border-top:0}}@media (max-width:600px){.master-app[data-authenticated=false]{min-width:0}html:has(.master-app[data-authenticated=false]){min-width:0}body:has(.master-app[data-authenticated=false]){min-width:0}#app:has(.master-app[data-authenticated=false]){min-width:0}.master-app[data-authenticated=false] .master-topbar{padding-inline:16px}.master-app[data-authenticated=false] .master-topbar__status{display:none}.auth-card{width:calc(100% - 40px);margin:32px auto;padding:24px}.auth-card:before{margin:-24px -24px 24px}}.master-app[data-authenticated=true] .master-main{grid-area:2/2}.dashboard-summary__item--warning{border-top:2px solid var(--sifang-warning)}.dashboard-summary__item--critical{border-top:2px solid var(--sifang-danger)}.dashboard-state[data-mode=MAINTENANCE],.dashboard-state[data-mode=READ_ONLY]{border-color:var(--sifang-warning);background:var(--sifang-warning-surface)}