:root{--brand-red:#d7282f;--brand-red-dark:#981c24;--brand-blue:#0a6bb8;--page-bg:#f5f7fb;--surface:#fff;--surface-soft:#eef3f8;--surface-subtle:#f9fbfd;--text:#16202c;--heading:#101821;--muted:#647386;--line:#dfe6ee;--success:#0f7f4f;--warning:#b66b00;--danger:#a61d2a;--hero-start:#0b1118;--hero-mid:#111c29;--hero-end:#0b2740;--radius-sm:12px;--radius-md:18px;--radius-lg:24px;--shadow:0 16px 36px rgba(21,32,44,.08);--sidebar:270px;color-scheme:light}
html[data-theme=dark]{--page-bg:#080d14;--surface:#0f1722;--surface-soft:#111d2a;--surface-subtle:#0c141e;--text:#d7e1ec;--heading:#f3f7fb;--muted:#9aabbc;--line:#233244;--shadow:0 18px 42px rgba(0,0,0,.28);color-scheme:dark}
*{box-sizing:border-box}html{background:var(--page-bg)}body{margin:0;background:var(--page-bg);color:var(--text);font:14px/1.46 Inter,"Segoe UI",Arial,sans-serif}a{color:var(--brand-blue)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:3px}:focus-visible{outline:3px solid color-mix(in srgb,var(--brand-blue) 58%,transparent)}[hidden]{display:none!important}
.app-shell{min-height:100vh;display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr)}.sidebar{position:sticky;top:0;height:100vh;overflow:auto;padding:18px 14px;background:color-mix(in srgb,var(--surface) 92%,transparent);border-right:1px solid var(--line);backdrop-filter:blur(16px);z-index:20}.brand{display:flex;align-items:center;gap:11px;color:var(--heading);text-decoration:none;font-weight:900;padding:2px 8px 18px}.brand img{width:43px;height:45px;object-fit:contain}.brand small{display:block;color:var(--muted);font-weight:700}.nav-group{margin:12px 0}.nav-title{padding:5px 10px;color:var(--muted);font-size:.72rem;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.nav-link{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:11px;color:var(--text);text-decoration:none;font-weight:720}.nav-link:hover,.nav-link.active{background:var(--surface-soft);color:var(--heading)}.nav-link.active{box-shadow:inset 3px 0 var(--brand-red)}.nav-icon{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;flex:0 0 auto}
.workspace{min-width:0}.topbar{position:sticky;top:0;z-index:15;display:flex;align-items:center;gap:12px;min-height:68px;padding:10px clamp(16px,3vw,34px);background:color-mix(in srgb,var(--surface) 86%,transparent);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.topbar-title{font-weight:900;color:var(--heading)}.topbar-spacer{flex:1}.icon-button{display:inline-grid;place-items:center;width:40px;height:40px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--text);cursor:pointer}.menu-button{display:none}.org-pill{display:flex;align-items:center;gap:8px;padding:8px 13px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--text);font-weight:800}.logout-form{margin:0}.main{padding:26px clamp(16px,3vw,36px) 48px;max-width:1680px;margin:0 auto}.page-head{display:flex;align-items:flex-start;gap:18px;margin-bottom:20px}.page-head h1{margin:0;color:var(--heading);font-size:clamp(1.55rem,2.2vw,2.15rem);letter-spacing:-.035em}.page-head p{margin:5px 0 0;color:var(--muted)}.page-actions{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.hero-panel{position:relative;overflow:hidden;padding:28px;border-radius:var(--radius-lg);background:linear-gradient(135deg,var(--hero-start),var(--hero-mid) 55%,var(--hero-end));color:white;margin-bottom:20px;box-shadow:var(--shadow)}.hero-panel:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 9% 18%,rgba(215,40,47,.24),transparent 29%),radial-gradient(circle at 92% 10%,rgba(10,107,184,.28),transparent 32%)}.hero-panel>*{position:relative}.hero-panel h1{margin:7px 0 7px;font-size:clamp(1.7rem,3vw,2.65rem);letter-spacing:-.045em}.hero-panel p{margin:0;color:#c9d6e5;max-width:720px}.eyebrow{display:inline-flex;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.08);border-radius:999px;padding:5px 10px;font-size:.72rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.metric-card,.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow)}.metric-card{display:block;padding:18px;text-decoration:none;color:var(--text)}.metric-card:hover{transform:translateY(-1px)}.metric-label{color:var(--muted);font-weight:800}.metric-value{display:block;margin-top:7px;color:var(--heading);font-size:1.65rem;font-weight:950}.metric-meta{display:block;margin-top:4px;color:var(--muted);font-size:.82rem}.panel{padding:18px;margin-top:16px}.panel h2{margin:0 0 14px;color:var(--heading);font-size:1.08rem}.two-column{display:grid;grid-template-columns:1.35fr 1fr;gap:16px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:9px 16px;border:1px solid transparent;border-radius:999px;text-decoration:none;font-weight:900;cursor:pointer}.button-primary{background:linear-gradient(135deg,var(--brand-red),var(--brand-red-dark));color:#fff;box-shadow:0 11px 24px rgba(215,40,47,.18)}.button-secondary{background:var(--surface);border-color:var(--line);color:var(--heading)}.button-danger{background:var(--danger);color:#fff}.button:disabled{opacity:.5;cursor:not-allowed}.badge{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;padding:4px 8px;background:var(--surface-soft);color:var(--muted);font-size:.73rem;font-weight:850}.badge.online,.badge.completed,.badge.active{color:var(--success);border-color:color-mix(in srgb,var(--success) 32%,var(--line))}.badge.failed,.badge.blocked,.badge.expired{color:var(--danger)}.badge.warning,.badge.degraded{color:var(--warning)}
.table-tools{display:flex;gap:9px;align-items:end;flex-wrap:wrap;margin-bottom:12px}.table-tools label{min-width:170px}.field-label,label{display:grid;gap:5px;color:var(--heading);font-weight:800}.input,input,select,textarea{width:100%;min-height:40px;border:1px solid var(--line);border-radius:var(--radius-sm);padding:9px 11px;background:var(--surface-subtle);color:var(--text)}textarea{min-height:110px;resize:vertical}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--radius-sm)}table{width:100%;border-collapse:separate;border-spacing:0;min-width:720px}th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}th{position:sticky;top:0;background:var(--surface-soft);color:var(--heading);font-size:.77rem;letter-spacing:.03em;text-transform:uppercase}tr:last-child td{border-bottom:0}tbody tr:hover{background:var(--surface-subtle)}.pagination{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:12px;color:var(--muted)}.empty-state{padding:40px 20px;text-align:center;color:var(--muted)}
.alert{padding:12px 14px;border-radius:var(--radius-sm);border:1px solid var(--line);margin:12px 0}.alert-danger{background:color-mix(in srgb,var(--danger) 10%,var(--surface));border-color:color-mix(in srgb,var(--danger) 35%,var(--line));color:var(--danger)}.alert-info{background:color-mix(in srgb,var(--brand-blue) 9%,var(--surface));border-color:color-mix(in srgb,var(--brand-blue) 30%,var(--line))}.timeline{display:grid;gap:0;list-style:none;padding:0;margin:15px 0}.timeline li{position:relative;padding:6px 0 14px 29px;color:var(--muted)}.timeline li:before{content:"";position:absolute;left:4px;top:8px;width:12px;height:12px;border:2px solid var(--line);border-radius:50%;background:var(--surface)}.timeline li:after{content:"";position:absolute;left:10px;top:22px;bottom:0;width:2px;background:var(--line)}.timeline li:last-child:after{display:none}.timeline li.reached{color:var(--heading);font-weight:850}.timeline li.reached:before{border-color:var(--success);background:var(--success)}
.drawer{position:fixed;inset:0;z-index:50;background:rgba(3,7,18,.55);display:flex;justify-content:flex-end}.drawer-panel{width:min(520px,94vw);height:100%;padding:22px;background:var(--surface);box-shadow:-18px 0 50px rgba(0,0,0,.25)}.drawer-head{display:flex;gap:10px;align-items:center}.drawer-head h2{margin:0}.drawer-head button{margin-left:auto}.drawer-body{white-space:pre-wrap;color:var(--muted)}
.auth-page,.installer-page{min-height:100vh;background:linear-gradient(135deg,var(--hero-start),var(--hero-mid) 55%,var(--hero-end));padding:24px}.auth-shell{width:min(460px,100%);margin:6vh auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;box-shadow:0 28px 80px rgba(0,0,0,.28)}.auth-logo{width:82px;height:auto}.auth-shell h1{color:var(--heading);margin:10px 0 5px}.auth-shell p{color:var(--muted)}.stack{display:grid;gap:13px}.installer-shell{width:min(980px,100%);margin:0 auto}.installer-hero{display:flex;align-items:center;gap:18px;color:#fff;padding:22px}.installer-logo{width:86px;height:auto}.installer-hero h1{margin:5px 0}.installer-hero p{margin:0;color:#c9d6e5}.installer-page .panel{margin-top:14px}.check-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.check{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:12px;padding:9px;background:var(--surface-subtle)}.check span{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;font-weight:900}.check.ok span{background:color-mix(in srgb,var(--success) 16%,var(--surface));color:var(--success)}.check.fail span{background:color-mix(in srgb,var(--danger) 16%,var(--surface));color:var(--danger)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.wide{grid-column:1/-1}.help{color:var(--muted);font-size:.86rem}.mfa-setup{display:grid;grid-template-columns:1fr 1fr;gap:24px}.qr-code{display:block;width:min(280px,100%);height:auto;background:#fff;padding:10px;border-radius:16px}.secret-manual{overflow-wrap:anywhere}.recovery-codes{padding:18px;border-radius:14px;background:var(--surface-soft);font-size:1rem;letter-spacing:.08em}
@media(max-width:1150px){.card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.two-column{grid-template-columns:1fr}.check-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:820px){.app-shell{display:block}.sidebar{position:fixed;left:0;top:0;transform:translateX(-105%);width:min(var(--sidebar),88vw);transition:transform .2s ease}.menu-open .sidebar{transform:none}.menu-button{display:inline-grid}.topbar{padding:10px 14px}.org-pill span{display:none}.main{padding-top:18px}.page-head{display:block}.page-actions{margin:12px 0 0}.mfa-setup{grid-template-columns:1fr}}
@media(max-width:560px){.card-grid,.form-grid,.check-grid{grid-template-columns:1fr}.wide{grid-column:auto}.topbar-title{display:none}.auth-page,.installer-page{padding:12px}.installer-hero{padding:14px 4px}.installer-logo{width:64px}.panel{padding:14px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}