:root{
  --bg:#080a0d;--surface:#0f1217;--surface-raised:#141820;--surface-soft:#191e27;
  --border:#252b35;--border-strong:#343c49;--text:#f3f5f7;--text-soft:#b7bfca;--muted:#7e8998;
  --accent:#f6821f;--accent-strong:#ff9b45;--accent-soft:rgba(246,130,31,.12);
  --cyan:#50d5c4;--green:#4ed597;--amber:#f6c56f;--red:#ff7b84;--violet:#a998ff;
  --shadow:0 18px 50px rgba(0,0,0,.28);--radius:12px;--sidebar:260px;
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color-scheme:dark;font-synthesis:none
}
body[data-theme=light]{
  --bg:#f5f6f8;--surface:#fff;--surface-raised:#fff;--surface-soft:#f0f2f5;
  --border:#e1e4e9;--border-strong:#cdd2da;--text:#171a1f;--text-soft:#4d5663;--muted:#77818f;
  --accent:#e86800;--accent-strong:#cf5c00;--accent-soft:rgba(232,104,0,.1);
  --shadow:0 18px 45px rgba(28,35,45,.08);color-scheme:light
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
button,a{touch-action:manipulation}
button{cursor:pointer}
a{color:inherit}
[hidden]{display:none!important}

.app-frame{min-height:100vh;display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr)}
.sidebar{height:100vh;position:sticky;top:0;display:flex;flex-direction:column;padding:20px 14px 16px;border-right:1px solid var(--border);background:var(--surface);z-index:30}
.brand-lockup,.auth-brand{display:flex;align-items:center;gap:11px;padding:4px 8px 20px}
.brand-lockup>div:last-child,.auth-brand>div:last-child{display:grid;line-height:1.15}
.brand-lockup strong,.auth-brand strong{font-size:16px;font-weight:700;letter-spacing:-.015em}
.brand-lockup small,.auth-brand small{margin-top:4px;color:var(--muted);font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.brand-symbol{width:36px;height:36px;display:grid;place-content:center;gap:3px;border:1px solid color-mix(in srgb,var(--accent) 50%,var(--border));border-radius:9px;background:linear-gradient(145deg,var(--accent-soft),transparent);box-shadow:inset 0 0 14px var(--accent-soft)}
.brand-symbol span{display:block;width:13px;height:2px;border-radius:4px;background:var(--accent-strong)}
.brand-symbol span:nth-child(2){width:9px}.brand-symbol span:nth-child(3){width:5px}
.nav-stack{flex:1;overflow:auto;padding-right:2px;scrollbar-width:thin}
.nav-group{margin-top:18px}.nav-group:first-child{margin-top:4px}
.nav-group>p{margin:0 11px 8px;color:var(--muted);font-size:10px;font-weight:750;letter-spacing:.13em;text-transform:uppercase}
.nav-group a{position:relative;display:flex;align-items:center;gap:11px;min-height:42px;margin:2px 0;padding:9px 11px;border:1px solid transparent;border-radius:8px;color:var(--muted);font-size:13.5px;font-weight:600;text-decoration:none;transition:.15s ease}
.nav-group a:hover{color:var(--text);background:var(--surface-soft)}
.nav-group a.active{color:var(--text);background:var(--accent-soft);border-color:color-mix(in srgb,var(--accent) 22%,var(--border))}
.nav-group a.active::after{display:none}
.nav-icon{width:19px;height:19px;flex:0 0 19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;color:var(--text-soft)}
.nav-group a.active .nav-icon{color:var(--accent-strong)}
.sidebar-foot{display:flex;align-items:center;gap:10px;margin-top:14px;padding:12px 10px 4px;border-top:1px solid var(--border)}
.sidebar-foot>div{display:grid}.sidebar-foot strong{font-size:12px;font-weight:650}.sidebar-foot small{margin-top:2px;color:var(--muted);font-size:10px}.sidebar-repo-link{color:inherit;text-decoration:none}.sidebar-repo-link:hover,.sidebar-repo-link:focus-visible{color:var(--accent-strong);text-decoration:underline;text-underline-offset:2px}
.status-orb{width:8px;height:8px;border-radius:50%;background:var(--muted);box-shadow:0 0 0 4px color-mix(in srgb,var(--muted) 12%,transparent)}
.sidebar-foot.online .status-orb{background:var(--green);box-shadow:0 0 0 4px color-mix(in srgb,var(--green) 12%,transparent)}
.sidebar-backdrop{display:none}

.workspace{min-width:0}
.topbar{height:64px;position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--border);background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(14px)}
.topbar-leading,.topbar-actions{display:flex;align-items:center;gap:10px}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px}.breadcrumb span,.breadcrumb i{color:var(--muted);font-style:normal}.breadcrumb strong{font-weight:650}
.menu-toggle{display:none!important}
.topbar-actions form{margin:0}
.icon-button{width:34px;height:34px;display:grid;place-items:center;padding:0;border:1px solid var(--border);border-radius:8px;background:transparent;color:var(--text-soft)}
.icon-button:hover{background:var(--surface-soft);color:var(--text)}
.health-badge{height:34px;display:inline-flex;align-items:center;gap:8px;padding:0 12px;border:1px solid var(--border);border-radius:999px;color:var(--muted);font-size:12px;font-weight:650}
.health-badge i{width:6px;height:6px;border-radius:50%;background:var(--muted)}
.health-badge.ok{color:var(--green);border-color:color-mix(in srgb,var(--green) 25%,var(--border));background:color-mix(in srgb,var(--green) 7%,transparent)}
.health-badge.ok i{background:var(--green);box-shadow:0 0 7px color-mix(in srgb,var(--green) 60%,transparent)}
.health-badge.danger{color:var(--red);border-color:color-mix(in srgb,var(--red) 28%,var(--border));background:color-mix(in srgb,var(--red) 8%,transparent)}
.health-badge.danger i{background:var(--red)}
.topbar-divider{width:1px;height:24px;background:var(--border)}
.topbar-control{height:36px;display:inline-flex;align-items:center;gap:8px;padding:0 11px;border:1px solid transparent;border-radius:7px;background:transparent;color:var(--text-soft);font-size:12px;font-weight:600}
.topbar-control:hover{border-color:var(--border);background:var(--surface-soft);color:var(--text)}
.topbar-control svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.logout-control{color:var(--muted)}

.content{width:100%;max-width:1540px;margin:0 auto;padding:30px}
.page-view{display:none}.page-view.active{display:block;animation:pageIn .18s ease}
@keyframes pageIn{from{opacity:0;transform:translateY(3px)}to{opacity:1;transform:none}}
.page-header{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:28px}
.page-header h1{margin:6px 0 9px;font-size:clamp(32px,3.4vw,44px);line-height:1.1;font-weight:720;letter-spacing:-.045em}
.page-header p{max-width:760px;margin:0;color:var(--muted);font-size:14px;line-height:1.6}
.overline{color:var(--accent-strong);font-size:11px;font-weight:750;letter-spacing:.14em;text-transform:uppercase}
.page-header-meta{display:grid;gap:3px;text-align:right;white-space:nowrap}.page-header-meta span{color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.1em}.page-header-meta strong{font-size:11px;font-weight:600;color:var(--text-soft)}

.health-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--border);border-radius:12px;background:var(--surface);overflow:hidden}
.health-card{min-width:0;padding:21px 22px;border-right:1px solid var(--border)}.health-card:last-child{border-right:0}
.metric-label{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:12px;font-weight:650}
.metric-pulse{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px color-mix(in srgb,var(--green) 10%,transparent)}
.health-card>strong{display:block;margin:11px 0 3px;font-size:30px;line-height:1.1;font-weight:680;letter-spacing:-.035em;font-variant-numeric:tabular-nums}
.health-card>small{color:var(--muted);font-size:11px}
.primary-metric{background:linear-gradient(135deg,var(--accent-soft),transparent 60%)}
.observability-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:28px 0 12px}
.observability-toolbar>div:first-child{display:grid}.observability-toolbar strong{font-size:15px}.observability-toolbar span{margin-top:2px;color:var(--muted);font-size:12px}
.toolbar-actions{display:flex;align-items:center;gap:8px}
.timeline-controls{height:38px;display:flex;align-items:center;padding:3px;border:1px solid var(--border);border-radius:8px;background:var(--surface)}
.timeline-controls button{height:30px;min-width:44px;padding:0 11px;border:0;border-radius:5px;background:transparent;color:var(--muted);font-size:12px;font-weight:650}
.timeline-controls button:hover{background:var(--surface-soft);color:var(--text)}
.timeline-controls button.active{background:var(--text);color:var(--bg);box-shadow:0 1px 4px rgba(0,0,0,.18)}
.timeline-controls>span{width:1px;height:20px;margin:0 4px;background:var(--border)}
.timeline-controls .reset-series{min-width:auto;color:var(--text-soft)}
.segmented{display:flex;padding:3px;border:1px solid var(--border);border-radius:8px;background:var(--surface)}
.segmented button{min-width:42px;height:32px;padding:0 10px;border:0;border-radius:5px;background:transparent;color:var(--muted);font-size:11px;font-weight:700}
.segmented button:hover{color:var(--text)}.segmented button.active{background:var(--surface-soft);color:var(--text);box-shadow:0 1px 3px rgba(0,0,0,.18)}
.chart-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.chart-card{min-width:0;padding:22px;border:1px solid var(--border);border-radius:12px;background:var(--surface);box-shadow:0 8px 26px rgba(0,0,0,.08)}
.chart-card>header{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:7px}
.chart-card h2{margin:0 0 4px;font-size:16px;font-weight:650;letter-spacing:-.015em}.chart-card header p{margin:0;color:var(--muted);font-size:11.5px}
.chart-unit{padding:5px 8px;border:1px solid var(--border);border-radius:5px;color:var(--muted);font-size:9px;font-weight:650;text-transform:uppercase;letter-spacing:.08em}
.chart-card canvas{display:block;width:100%;height:270px}
.series-toggles{display:flex;align-items:center;gap:16px;flex-wrap:wrap;min-height:25px;margin-top:1px;padding-left:45px}
.series-toggle{position:relative;display:inline-flex;align-items:center;gap:7px;color:var(--text-soft);font-size:11px;cursor:pointer;transition:opacity .15s}
.series-toggle input{position:absolute;opacity:0;pointer-events:none}.series-toggle:not(.enabled){opacity:.32}
.series-swatch{width:14px;height:2px;border-radius:2px;background:var(--muted)}
.series-swatch.blue{background:#f6821f}.series-swatch.cyan{background:#3fb8af}.series-swatch.amber{background:#f6b85f}.series-swatch.red{background:#e85d68}.series-swatch.violet{background:#7568d9}.series-swatch.pink{background:#cf6fbf}

.button{min-height:40px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 15px;border:1px solid transparent;border-radius:7px;font-size:13px;font-weight:650;text-decoration:none;white-space:nowrap;transition:.15s ease}
.button:hover{transform:translateY(-1px)}.button:active{transform:none}
.button.primary{background:var(--text);color:var(--bg);border-color:var(--text);box-shadow:0 5px 18px rgba(0,0,0,.15)}
.button.primary:hover{background:color-mix(in srgb,var(--text) 88%,var(--muted))}
.button.secondary{background:var(--surface-soft);border-color:var(--border);color:var(--text)}
.button.subtle{background:transparent;border-color:var(--border);color:var(--text-soft)}
.button.subtle:hover,.button.secondary:hover{background:var(--surface-soft);color:var(--text)}
.button.danger{background:color-mix(in srgb,var(--red) 12%,transparent);border-color:color-mix(in srgb,var(--red) 30%,var(--border));color:var(--red)}
.button:disabled{cursor:not-allowed;opacity:.58;transform:none}

.snapshot-strip{display:grid;grid-template-columns:repeat(4,1fr);margin-bottom:12px;border:1px solid var(--border);border-radius:10px;background:var(--surface)}
.snapshot-strip>div{display:grid;gap:4px;padding:13px 15px;border-right:1px solid var(--border)}.snapshot-strip>div:last-child{border-right:0}
.snapshot-strip span{color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.snapshot-strip strong{font-size:13px;font-weight:620}
.data-surface,.activity-surface{border:1px solid var(--border);border-radius:12px;background:var(--surface);overflow:hidden}
.table-scroll{overflow:auto}.metrics-table{width:100%;border-collapse:collapse;font-size:13px}
.metrics-table th,.metrics-table td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--border)}
.metrics-table th{position:sticky;top:0;background:var(--surface-raised);color:var(--muted);font-size:12px;font-weight:750;letter-spacing:.06em;text-transform:uppercase;z-index:1}
.metrics-table tr:last-child td{border-bottom:0}.metrics-table tr:hover td{background:color-mix(in srgb,var(--surface-soft) 55%,transparent)}
.metrics-table td:nth-child(3){font-family:"SFMono-Regular",Consolas,monospace;font-weight:650;font-variant-numeric:tabular-nums}.metrics-table td:nth-child(4){color:var(--muted)}
.metric-group{color:var(--accent-strong);font-size:12px;font-weight:750;letter-spacing:.06em;text-transform:uppercase}

.settings-layout{max-width:820px}.settings-layout.wide{max-width:980px}
.settings-card{border:1px solid var(--border);border-radius:12px;background:var(--surface);overflow:hidden;box-shadow:var(--shadow)}
.settings-card.is-dirty{border-color:color-mix(in srgb,var(--amber) 42%,var(--border))}
.settings-card>header{display:flex;align-items:flex-start;gap:13px;padding:18px 20px;border-bottom:1px solid var(--border)}
.setting-icon{width:42px;height:42px;display:grid;place-items:center;flex:0 0 42px;border:1px solid var(--border);border-radius:9px;background:var(--surface-soft);color:var(--accent-strong)}
.setting-icon svg,.operation-symbol svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.settings-card h2{margin:0 0 4px;font-size:16px;font-weight:670}.settings-card header p{margin:0;color:var(--muted);font-size:12px}
.form-status{display:inline-flex;align-items:center;gap:7px;margin-left:auto;padding:5px 9px;border:1px solid var(--border);border-radius:999px;background:var(--surface-soft);color:var(--muted);font-size:10.5px;font-weight:700;white-space:nowrap}.form-status::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.form-status.saved{color:var(--green);border-color:color-mix(in srgb,var(--green) 28%,var(--border));background:color-mix(in srgb,var(--green) 7%,transparent)}.form-status.dirty{color:var(--amber);border-color:color-mix(in srgb,var(--amber) 32%,var(--border));background:color-mix(in srgb,var(--amber) 8%,transparent)}.form-status.saving{color:var(--cyan);border-color:color-mix(in srgb,var(--cyan) 30%,var(--border));background:color-mix(in srgb,var(--cyan) 7%,transparent)}.form-status.error{color:var(--red);border-color:color-mix(in srgb,var(--red) 32%,var(--border));background:color-mix(in srgb,var(--red) 8%,transparent)}
.settings-card form{padding:20px}
.source-reference{display:flex;align-items:flex-start;gap:12px;margin-bottom:20px;padding:14px;border:1px solid var(--border);border-radius:9px;background:var(--surface-soft)}
.source-reference-icon{width:32px;height:32px;display:grid;place-items:center;flex:0 0 32px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--accent-strong);font-size:15px;font-weight:700}.source-reference>div{display:grid;min-width:0}.source-reference small{color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.source-reference a{margin-top:3px;color:var(--accent-strong);font-size:13px;font-weight:650;text-decoration:none;overflow-wrap:anywhere}.source-reference a:hover{text-decoration:underline}.source-reference p{margin:5px 0 0;color:var(--muted);font-size:11px;line-height:1.5}
.sync-schedule{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:16px 0 20px}.sync-schedule>div{display:grid;gap:4px;padding:13px 14px;border:1px solid var(--border);border-radius:9px;background:var(--surface-soft)}.sync-schedule span{color:var(--muted);font-size:10px;font-weight:750;letter-spacing:.06em;text-transform:uppercase}.sync-schedule strong{font-size:13px;line-height:1.35}.sync-schedule small{color:var(--muted);font-size:10px;line-height:1.4}
.field label,.diagnostic-card label{display:block;margin-bottom:4px;font-size:13px;font-weight:650}.field>p{margin:0 0 11px;color:var(--muted);font-size:11px}
input,select,textarea{width:100%;border:1px solid var(--border-strong);border-radius:8px;background:var(--bg);outline:none;transition:border-color .15s,box-shadow .15s}
input,select{height:42px;padding:0 12px;font-size:13px}select{appearance:none;padding-right:44px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%237e8998' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m7 10 5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:16px}textarea{padding:11px 13px;resize:vertical;font:12px/1.65 "SFMono-Regular",Consolas,monospace}
input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.settings-card form>footer{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:18px;padding-top:16px;border-top:1px solid var(--border)}
.settings-card form>footer>span{color:var(--muted);font-size:11px;line-height:1.5}
.form-actions{display:flex;align-items:center;gap:8px;margin-left:auto}.discard-button{min-width:82px}
.provider-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.provider-card{position:relative;display:flex;align-items:center;gap:11px;padding:13px;border:1px solid var(--border);border-radius:9px;background:var(--bg);cursor:pointer;transition:.15s}
.provider-card:hover{border-color:var(--border-strong);background:var(--surface-soft)}.provider-card:has(input:checked){border-color:color-mix(in srgb,var(--accent) 50%,var(--border));background:var(--accent-soft)}
.provider-card input{position:absolute;right:11px;width:14px;height:14px;accent-color:var(--accent)}
.provider-mark{width:31px;height:31px;display:grid;place-items:center;border:1px solid var(--border);border-radius:8px;background:var(--surface);font-size:11px;font-weight:750}
.provider-card>span:last-child{display:grid}.provider-card strong{font-size:13px}.provider-card small{margin-top:2px;color:var(--muted);font-size:10px}
.feature-toggle-list{display:grid;gap:12px}
.feature-toggle{position:relative;display:grid;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:14px;min-height:88px;padding:17px 18px;border:1px solid var(--border);border-radius:10px;background:var(--bg);cursor:pointer;transition:border-color .15s,background .15s,box-shadow .15s}
.feature-toggle:hover{border-color:var(--border-strong);background:var(--surface-soft)}
.feature-toggle:has(input:checked){border-color:color-mix(in srgb,var(--accent) 38%,var(--border));background:color-mix(in srgb,var(--accent) 5%,var(--bg));box-shadow:inset 3px 0 0 var(--accent)}
.feature-toggle-icon{width:42px;height:42px;display:grid;place-items:center;border:1px solid var(--border);border-radius:9px;background:var(--surface);color:var(--text-soft)}
.feature-toggle:has(input:checked) .feature-toggle-icon{border-color:color-mix(in srgb,var(--accent) 30%,var(--border));background:var(--accent-soft);color:var(--accent-strong)}
.feature-toggle-icon svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.feature-toggle-icon.provider-mark{font-size:15px;font-weight:800;letter-spacing:-.04em}
.feature-toggle-copy{display:grid;min-width:0}.feature-toggle-title{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.feature-toggle-title strong{font-size:13.5px;font-weight:680}.feature-toggle-copy small{margin-top:4px;color:var(--muted);font-size:11px;line-height:1.5}
.feature-tag{display:inline-flex;align-items:center;height:21px;padding:0 7px;border:1px solid color-mix(in srgb,var(--green) 30%,var(--border));border-radius:999px;background:color-mix(in srgb,var(--green) 7%,transparent);color:var(--green);font-size:8.5px;font-weight:750;letter-spacing:.07em;text-transform:uppercase}.feature-tag.neutral{border-color:var(--border);background:var(--surface-soft);color:var(--muted)}
.switch-field{position:relative;display:grid;grid-template-columns:42px 24px;align-items:center;gap:9px;min-width:75px}.switch-field input{position:absolute;width:1px;height:1px;margin:0;padding:0;opacity:0;pointer-events:none}.switch-track{width:42px;height:24px;display:flex;align-items:center;padding:3px;border:1px solid var(--border-strong);border-radius:999px;background:var(--surface-soft);transition:.18s ease}.switch-track i{width:16px;height:16px;border-radius:50%;background:var(--muted);box-shadow:0 1px 3px rgba(0,0,0,.25);transition:.18s ease}.switch-field input:checked+.switch-track{border-color:var(--accent);background:var(--accent)}.switch-field input:checked+.switch-track i{transform:translateX(18px);background:#fff}.switch-field input:focus-visible+.switch-track{outline:2px solid var(--accent);outline-offset:3px}.switch-state{color:var(--muted);font-size:10px;font-weight:750;text-transform:uppercase;letter-spacing:.05em}.switch-state::before{content:"Off"}.switch-field input:checked~.switch-state{color:var(--accent-strong)}.switch-field input:checked~.switch-state::before{content:"On"}
.warning-note{display:flex;align-items:center;gap:10px;margin-top:12px;padding:11px 13px;border:1px solid color-mix(in srgb,var(--amber) 28%,var(--border));border-radius:8px;background:color-mix(in srgb,var(--amber) 7%,transparent);font-size:11px}.warning-note strong{color:var(--amber)}.warning-note span{color:var(--muted)}
.password-fields{display:grid;gap:18px}.security-note{display:flex;align-items:flex-start;gap:12px;margin-top:20px;padding:14px;border:1px solid color-mix(in srgb,var(--accent) 28%,var(--border));border-radius:9px;background:var(--accent-soft)}.security-note-icon{width:36px;height:36px;display:grid;place-items:center;flex:0 0 36px;border:1px solid color-mix(in srgb,var(--accent) 30%,var(--border));border-radius:8px;background:var(--surface);color:var(--accent-strong)}.security-note-icon svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}.security-note strong{display:block;font-size:13px}.security-note p{margin:3px 0 0;color:var(--muted);font-size:11px;line-height:1.55}

.diagnostic-grid{display:grid;grid-template-columns:minmax(0,760px) 260px;gap:12px}
.diagnostic-card,.diagnostic-help{padding:20px;border:1px solid var(--border);border-radius:12px;background:var(--surface)}
.diagnostic-card form{display:grid;gap:0;min-width:0}.query-input{display:flex;align-items:stretch;gap:8px;width:100%;margin-top:8px}.query-input input{flex:1;min-width:0}.query-input .button{min-width:92px;white-space:nowrap}
.query-result{min-height:96px;display:flex;align-items:center;gap:13px;margin-top:18px;padding:16px;border:1px solid var(--border);border-radius:9px;background:var(--bg)}
.query-result.empty{color:var(--muted)}.result-icon{width:44px;height:44px;display:grid;place-items:center;flex:0 0 44px;border:1px solid var(--border);border-radius:10px;background:var(--surface-soft)}
.result-icon svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.query-result.result-loading{border-color:color-mix(in srgb,var(--amber) 35%,var(--border));background:color-mix(in srgb,var(--amber) 6%,var(--bg))}.result-loading .result-icon{color:var(--amber);border-color:color-mix(in srgb,var(--amber) 36%,var(--border));background:color-mix(in srgb,var(--amber) 11%,transparent)}
.query-result.result-blocked,.query-result.result-error{border-color:color-mix(in srgb,var(--red) 38%,var(--border));background:color-mix(in srgb,var(--red) 6%,var(--bg))}.result-blocked .result-icon,.result-error .result-icon{color:var(--red);border-color:color-mix(in srgb,var(--red) 38%,var(--border));background:color-mix(in srgb,var(--red) 11%,transparent)}
.query-result.result-whitelist{border-color:color-mix(in srgb,var(--green) 38%,var(--border));background:color-mix(in srgb,var(--green) 6%,var(--bg))}.result-whitelist .result-icon{color:var(--green);border-color:color-mix(in srgb,var(--green) 38%,var(--border));background:color-mix(in srgb,var(--green) 11%,transparent)}
.query-result.result-normal{border-color:color-mix(in srgb,var(--cyan) 38%,var(--border));background:color-mix(in srgb,var(--cyan) 6%,var(--bg))}.result-normal .result-icon{color:var(--cyan);border-color:color-mix(in srgb,var(--cyan) 38%,var(--border));background:color-mix(in srgb,var(--cyan) 11%,transparent)}
.query-result strong{font-size:13px}.query-result p{margin:3px 0 0;color:var(--muted);font-size:11px}.query-result code{font:11px "SFMono-Regular",Consolas,monospace;color:var(--text-soft)}
.diagnostic-help h3{margin:0 0 16px;font-size:14px}.diagnostic-help dl{display:grid;gap:15px;margin:0}.diagnostic-help dl>div{display:grid;gap:3px}.diagnostic-help dt{display:flex;align-items:center;gap:7px;font-size:12px;font-weight:650}.diagnostic-help dd{margin:0 0 0 14px;color:var(--muted);font-size:10.5px}.dot{width:6px;height:6px;border-radius:50%}.dot.danger{background:var(--red)}.dot.success{background:var(--green)}.dot.neutral{background:var(--muted)}

.operation-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.operation-card{min-height:230px;display:flex;flex-direction:column;align-items:flex-start;padding:19px;border:1px solid var(--border);border-radius:12px;background:var(--surface)}
.operation-symbol{width:42px;height:42px;display:grid;place-items:center;border:1px solid var(--border);border-radius:9px;background:var(--surface-soft);color:var(--accent-strong)}.operation-card.critical .operation-symbol{color:var(--red)}
.operation-card>div{flex:1}.operation-card h2{margin:19px 0 6px;font-size:16px}.operation-card p{margin:0;color:var(--muted);font-size:12px;line-height:1.6}
.activity-list{display:grid}.activity-item{display:grid;grid-template-columns:36px minmax(0,1fr) auto;gap:13px;align-items:center;padding:14px 16px;border-bottom:1px solid var(--border)}.activity-item:last-child{border-bottom:0}
.activity-icon{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--border);border-radius:9px;background:var(--surface-soft);color:var(--accent-strong)}.activity-icon.update_blacklist{color:var(--cyan)}.activity-icon.restart_unbound{color:var(--violet)}.activity-item.failed .activity-icon{color:var(--red);border-color:color-mix(in srgb,var(--red) 35%,var(--border));background:color-mix(in srgb,var(--red) 9%,transparent)}
.activity-icon.change_password{color:var(--green)}
.activity-icon svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.activity-copy{display:grid;gap:3px;min-width:0}.activity-copy strong{font-size:13px}.activity-copy small{color:var(--text-soft);font-size:11.5px;line-height:1.5;overflow-wrap:anywhere}.activity-time{color:var(--muted);font-size:10.5px;text-align:right;white-space:nowrap}
.empty-state{padding:40px;text-align:center;color:var(--muted);font-size:10px}.skeleton-row{height:54px;margin:0 16px;border-bottom:1px solid var(--border);background:linear-gradient(90deg,transparent,var(--surface-soft),transparent);background-size:220% 100%;animation:shimmer 1.4s infinite}@keyframes shimmer{to{background-position:-220% 0}}

.toast-region{position:fixed;right:22px;top:80px;z-index:80;display:grid;gap:10px;width:min(420px,calc(100vw - 28px))}
.toast{position:relative;overflow:hidden;display:flex;align-items:flex-start;gap:12px;min-height:54px;padding:15px 16px 17px;border:1px solid color-mix(in srgb,var(--green) 38%,var(--border));border-radius:10px;background:var(--surface-raised);box-shadow:0 18px 50px rgba(0,0,0,.22);font-size:13px;line-height:1.5;animation:toastIn .18s ease;transition:border-color .15s,box-shadow .15s}.toast.error{border-color:color-mix(in srgb,var(--red) 42%,var(--border))}.toast.paused{border-color:var(--accent);box-shadow:0 20px 56px rgba(0,0,0,.28)}
.toast::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--green);transform-origin:left;animation:toastProgress 5.2s linear forwards}.toast.error::after{background:var(--red)}.toast.paused::after{animation-play-state:paused}@keyframes toastProgress{from{transform:scaleX(1)}to{transform:scaleX(0)}}
.toast-icon{width:24px;height:24px;display:grid;place-items:center;flex:0 0 24px;border-radius:50%;background:color-mix(in srgb,var(--green) 14%,transparent);color:var(--green);font-size:12px;font-weight:800}.toast.error .toast-icon{background:color-mix(in srgb,var(--red) 14%,transparent);color:var(--red)}.toast-message{padding-top:2px;color:var(--text-soft);font-weight:550}
@keyframes toastIn{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:none}}
.confirm-dialog{width:min(420px,calc(100vw - 28px));padding:0;border:1px solid var(--border-strong);border-radius:13px;background:var(--surface-raised);color:var(--text);box-shadow:0 30px 100px rgba(0,0,0,.5)}.confirm-dialog::backdrop{background:rgba(0,0,0,.62);backdrop-filter:blur(3px)}
.confirm-dialog form{display:grid;grid-template-columns:48px 1fr;gap:16px;padding:22px}.dialog-icon{width:48px;height:48px;display:grid;place-items:center;border:1px solid color-mix(in srgb,var(--amber) 38%,var(--border));border-radius:11px;background:color-mix(in srgb,var(--amber) 10%,transparent);color:var(--amber)}
.dialog-icon svg{width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.confirm-dialog h2{margin:1px 0 7px;font-size:17px}.confirm-dialog p{margin:0;color:var(--text-soft);font-size:14px;line-height:1.55}.confirm-dialog footer{grid-column:1/-1;display:flex;justify-content:flex-end;gap:8px;margin-top:9px}

.auth-body{background:var(--bg)}
.auth-shell{min-height:100vh;display:grid;grid-template-columns:minmax(420px,1.05fr) minmax(420px,.95fr)}
.auth-context{display:flex;flex-direction:column;padding:32px clamp(40px,6vw,90px);background:radial-gradient(circle at 20% 20%,var(--accent-soft),transparent 32%),var(--surface);border-right:1px solid var(--border)}
.auth-brand{padding:0}.auth-logo{display:block;width:min(300px,100%);height:auto}.auth-copy{max-width:580px;margin:auto 0}.auth-copy h1{max-width:560px;margin:12px 0 17px;font-size:clamp(40px,5vw,67px);line-height:1.02;letter-spacing:-.06em;font-weight:700}.auth-copy p{max-width:510px;margin:0;color:var(--muted);font-size:15px;line-height:1.7}
.auth-signals{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-top:26px;border-top:1px solid var(--border)}.auth-signals>div{display:flex;align-items:center;gap:9px}.auth-signals i{width:6px;height:6px;border-radius:50%;background:var(--green)}.auth-signals span{display:grid}.auth-signals strong{font-size:12px}.auth-signals small{color:var(--muted);font-size:10px}
.auth-panel{display:grid;place-items:center;padding:32px}.auth-form-wrap{width:min(380px,100%)}.auth-form-wrap h2{margin:9px 0 6px;font-size:30px;letter-spacing:-.035em}.auth-form-wrap>p{margin:0 0 28px;color:var(--muted);font-size:13px}.auth-form{display:grid;gap:10px}.auth-form label{font-size:13px;font-weight:650}.auth-form input{height:44px;font-size:14px}.auth-form .button{height:44px;margin-top:6px;font-size:13px}.auth-note{display:block;margin-top:17px;color:var(--muted);font-size:11px;text-align:center}.form-alert{display:grid;gap:3px;margin-bottom:18px;padding:12px 13px;border:1px solid color-mix(in srgb,var(--red) 30%,var(--border));border-radius:8px;background:color-mix(in srgb,var(--red) 8%,transparent)}.form-alert strong{color:var(--red);font-size:12px}.form-alert span{color:var(--muted);font-size:11px}
.form-alert.success{border-color:color-mix(in srgb,var(--green) 30%,var(--border));background:color-mix(in srgb,var(--green) 8%,transparent)}.form-alert.success strong{color:var(--green)}

@media(max-width:1100px){.health-grid{grid-template-columns:repeat(2,1fr)}.health-card:nth-child(2){border-right:0}.health-card:nth-child(-n+2){border-bottom:1px solid var(--border)}.diagnostic-grid{grid-template-columns:1fr}.diagnostic-help dl{grid-template-columns:repeat(3,1fr)}.operation-grid{grid-template-columns:1fr 1fr}.auth-shell{grid-template-columns:1fr 1fr}.auth-signals{grid-template-columns:1fr}}
@media(max-width:820px){.app-frame{display:block}.sidebar{position:fixed;left:0;top:0;width:var(--sidebar);transform:translateX(-102%);transition:transform .2s ease;box-shadow:var(--shadow)}.sidebar.open{transform:none}.sidebar-backdrop{display:block;position:fixed;inset:0;z-index:25;border:0;background:rgba(0,0,0,.56)}.menu-toggle{display:grid!important}.topbar{padding:0 14px}.content{padding:30px}.chart-grid{grid-template-columns:1fr}.auth-shell{grid-template-columns:1fr}.auth-context{display:none}.auth-panel{min-height:100vh}}
@media(max-width:600px){.topbar{height:56px}.breadcrumb span,.breadcrumb i{display:none}.topbar-actions{gap:4px}.topbar-actions .health-badge{max-width:104px}.topbar-divider{display:none}.topbar-control{width:36px;padding:0;justify-content:center}.topbar-control span{display:none}.content{padding:20px}.page-header{display:block;margin-bottom:22px}.page-header h1{font-size:29px}.page-header-meta{margin-top:14px;text-align:left}.health-grid{grid-template-columns:1fr 1fr}.health-card{padding:14px}.health-card>strong{font-size:20px}.observability-toolbar{align-items:flex-start;flex-direction:column}.timeline-controls{width:100%;overflow:auto}.timeline-controls button{flex:1;padding:0 8px}.chart-card{padding:14px}.chart-card canvas{height:240px}.series-toggles{padding-left:42px;gap:12px}.snapshot-strip{grid-template-columns:1fr 1fr}.snapshot-strip>div:nth-child(2){border-right:0}.snapshot-strip>div:nth-child(-n+2){border-bottom:1px solid var(--border)}.metrics-table th,.metrics-table td{padding:11px 10px}.metrics-table th:first-child,.metrics-table td:first-child{display:none}.settings-card>header,.settings-card form{padding:15px}.settings-card>header{flex-wrap:wrap}.form-status{margin-left:55px;margin-top:-8px}.settings-card form>footer{align-items:stretch;flex-direction:column}.form-actions{width:100%;margin-left:0}.form-actions .button{flex:1}.provider-grid{grid-template-columns:1fr}.sync-schedule{grid-template-columns:1fr;margin:14px 0 18px}.feature-toggle{grid-template-columns:38px minmax(0,1fr);gap:12px;padding:15px}.feature-toggle-icon{width:38px;height:38px}.switch-field{grid-column:2;grid-template-columns:42px 24px;margin-top:2px}.diagnostic-card,.diagnostic-help{padding:15px}.diagnostic-help dl{grid-template-columns:1fr}.query-input{display:grid;grid-template-columns:minmax(0,1fr);gap:8px}.query-input input,.query-input .button{width:100%;min-width:0}.operation-grid{grid-template-columns:1fr}.activity-item{grid-template-columns:36px minmax(0,1fr)}.activity-time{grid-column:2;text-align:left}.auth-panel{padding:22px}}