:root{
  color-scheme:dark;
  --ops-bg:#03070d;
  --ops-bg-2:#07111d;
  --ops-panel:rgba(9,20,33,.92);
  --ops-panel-2:rgba(13,27,44,.88);
  --ops-line:#1d3a52;
  --ops-line-hot:#2b6682;
  --ops-text:#e7f2f8;
  --ops-muted:#82a0b2;
  --ops-cyan:#34d7ff;
  --ops-cyan-2:#0ea5d9;
  --ops-green:#49f2a8;
  --ops-green-2:#0da76c;
  --ops-red:#ff4d62;
  --ops-amber:#ffc857;
  --ops-violet:#a78bfa;
  --ops-shadow:0 22px 60px rgba(0,0,0,.42);
  --ops-radius:18px;
  --ops-mono:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",Menlo,monospace;
  --ops-sans:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{min-height:100%;background:var(--ops-bg)}
body{
  min-height:100vh;margin:0;color:var(--ops-text);font-family:var(--ops-sans);
  background:
    radial-gradient(circle at 16% 0%,rgba(14,165,217,.14),transparent 27rem),
    radial-gradient(circle at 93% 18%,rgba(255,77,98,.08),transparent 25rem),
    linear-gradient(180deg,#02050a 0%,#06111d 48%,#02060b 100%);
  background-attachment:fixed;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;opacity:.34;
  background-image:
    linear-gradient(rgba(52,215,255,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(52,215,255,.035) 1px,transparent 1px);
  background-size:28px 28px;
  mask-image:linear-gradient(to bottom,#000 0%,rgba(0,0,0,.5) 65%,transparent 100%);
}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
button{border:0}
.ops-shell,.wrap{width:min(1480px,calc(100% - 34px));margin:0 auto;padding:20px 0 46px;position:relative;z-index:1}
.ops-topbar{
  min-height:62px;display:flex;align-items:center;justify-content:space-between;gap:18px;
  border:1px solid rgba(52,215,255,.2);border-radius:16px;padding:10px 14px;margin-bottom:18px;
  background:linear-gradient(180deg,rgba(12,25,40,.92),rgba(5,14,24,.9));
  box-shadow:0 12px 34px rgba(0,0,0,.28),inset 0 1px rgba(255,255,255,.025);
  backdrop-filter:blur(18px);
}
.ops-brand{display:flex;align-items:center;gap:12px;min-width:0}
.ops-brand-mark{
  width:42px;height:42px;display:grid;place-items:center;border-radius:12px;flex:0 0 auto;
  border:1px solid rgba(52,215,255,.42);background:linear-gradient(145deg,rgba(52,215,255,.15),rgba(255,77,98,.08));
  color:var(--ops-cyan);font:900 18px var(--ops-mono);box-shadow:inset 0 0 22px rgba(52,215,255,.1),0 0 24px rgba(52,215,255,.08)
}
.ops-brand-copy strong{display:block;font:800 13px/1.1 var(--ops-mono);letter-spacing:.13em;text-transform:uppercase}
.ops-brand-copy span{display:block;color:var(--ops-muted);font:500 10px/1.4 var(--ops-mono);letter-spacing:.08em;text-transform:uppercase;margin-top:4px}
.ops-top-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.ops-chip,.badge{
  display:inline-flex;align-items:center;gap:7px;border:1px solid var(--ops-line);border-radius:999px;
  padding:6px 10px;background:rgba(3,10,17,.64);color:#b9cbd6;font:700 10px/1 var(--ops-mono);letter-spacing:.07em;text-transform:uppercase
}
.ops-chip::before,.badge::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ops-muted);box-shadow:0 0 10px currentColor}
.ops-chip.online,.badge.ok{color:var(--ops-green);border-color:rgba(73,242,168,.25)}
.ops-chip.online::before,.badge.ok::before{background:var(--ops-green)}
.ops-chip.warn,.badge.warn{color:var(--ops-amber);border-color:rgba(255,200,87,.26)}
.ops-chip.warn::before,.badge.warn::before{background:var(--ops-amber)}
.ops-chip.bad,.badge.bad{color:var(--ops-red);border-color:rgba(255,77,98,.28)}
.ops-chip.bad::before,.badge.bad::before{background:var(--ops-red)}
.ops-hero{
  position:relative;overflow:hidden;border:1px solid rgba(52,215,255,.19);border-radius:var(--ops-radius);
  padding:27px 28px;margin-bottom:16px;background:linear-gradient(120deg,rgba(13,28,46,.95),rgba(4,13,23,.96));box-shadow:var(--ops-shadow)
}
.ops-hero::after{
  content:"";position:absolute;right:-50px;top:-42px;width:390px;height:180px;opacity:.42;pointer-events:none;
  background:
    linear-gradient(90deg,transparent 0 7%,var(--ops-cyan) 7% 8%,transparent 8% 16%,var(--ops-cyan) 16% 17%,transparent 17% 29%,var(--ops-cyan) 29% 30%,transparent 30% 100%);
  clip-path:polygon(0 50%,14% 50%,20% 37%,26% 68%,34% 8%,42% 92%,50% 50%,100% 50%);
  filter:drop-shadow(0 0 12px rgba(52,215,255,.72));
}
.ops-eyebrow{color:var(--ops-cyan);font:800 11px/1 var(--ops-mono);letter-spacing:.18em;text-transform:uppercase;margin-bottom:10px}
h1{font-size:clamp(27px,4vw,48px);line-height:1.02;letter-spacing:-.035em;margin:0 0 10px;max-width:900px}
h1 .code{color:var(--ops-cyan);font-family:var(--ops-mono);font-weight:800}
h2{font-size:18px;line-height:1.2;margin:0;color:#f3f8fb}
h3{margin:0}
.ops-subtitle,.muted{color:var(--ops-muted)}
.ops-subtitle{max-width:780px;font-size:14px;line-height:1.65;margin:0}
.ops-progress{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:18px 0 0}
.ops-step{position:relative;padding:9px 10px;border:1px solid var(--ops-line);border-radius:10px;background:rgba(2,8,14,.45);color:var(--ops-muted);font:700 10px var(--ops-mono);text-transform:uppercase;letter-spacing:.05em}
.ops-step strong{color:var(--ops-cyan);margin-right:6px}
.ops-grid,.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}
.ops-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.ops-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.ops-card,.card{
  position:relative;background:linear-gradient(180deg,var(--ops-panel),rgba(5,14,24,.94));border:1px solid var(--ops-line);
  border-radius:var(--ops-radius);padding:18px;margin:0 0 14px;box-shadow:0 14px 38px rgba(0,0,0,.22),inset 0 1px rgba(255,255,255,.018)
}
.ops-card:hover,.card:hover{border-color:rgba(52,215,255,.28)}
.ops-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:15px}
.ops-card-title{display:flex;align-items:center;gap:10px}
.ops-index{display:grid;place-items:center;min-width:30px;height:30px;border-radius:9px;border:1px solid rgba(52,215,255,.28);color:var(--ops-cyan);font:800 11px var(--ops-mono);background:rgba(52,215,255,.06)}
.ops-card-note{color:var(--ops-muted);font-size:12px;line-height:1.55;margin:5px 0 0}
.ops-section-kicker{font:700 10px var(--ops-mono);color:var(--ops-cyan);letter-spacing:.12em;text-transform:uppercase;margin-bottom:5px}
label{display:block;color:#9fb7c5;font:700 10px/1.2 var(--ops-mono);letter-spacing:.065em;text-transform:uppercase;margin:0 0 7px}
.field{min-width:0}
input,select,textarea{
  width:100%;border:1px solid #1e3a50;border-radius:10px;padding:11px 12px;background:rgba(1,8,14,.78);color:var(--ops-text);
  outline:none;box-shadow:inset 0 1px 10px rgba(0,0,0,.22);transition:border-color .16s,box-shadow .16s,transform .16s
}
input::placeholder,textarea::placeholder{color:#536d7e}
input:focus,select:focus,textarea:focus{border-color:var(--ops-cyan);box-shadow:0 0 0 3px rgba(52,215,255,.09),inset 0 1px 10px rgba(0,0,0,.22)}
input[type=checkbox]{width:16px;height:16px;accent-color:var(--ops-cyan);vertical-align:middle;box-shadow:none}
select{appearance:auto}
.actions,.ops-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:15px}
.actions>*{width:auto;min-width:170px}
button,.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:10px 14px;border:1px solid rgba(52,215,255,.35);
  border-radius:10px;background:linear-gradient(180deg,#0c91be,#086c91);color:#f6fdff;font:800 11px var(--ops-mono);letter-spacing:.055em;text-transform:uppercase;
  cursor:pointer;box-shadow:0 8px 18px rgba(0,112,153,.18),inset 0 1px rgba(255,255,255,.12);transition:transform .15s,border-color .15s,filter .15s
}
button:hover,.btn:hover{transform:translateY(-1px);filter:brightness(1.12);border-color:var(--ops-cyan)}
button:active,.btn:active{transform:translateY(0)}
button:disabled,.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
button.secondary,.btn.secondary{background:linear-gradient(180deg,#25394a,#172735);border-color:#365467;color:#c5d6df;box-shadow:none}
button.green,.btn.green{background:linear-gradient(180deg,#15845c,#0d5f43);border-color:rgba(73,242,168,.42);box-shadow:0 8px 18px rgba(13,167,108,.14)}
button.danger,.btn.danger{background:linear-gradient(180deg,#a92d3d,#7a1e2b);border-color:rgba(255,77,98,.45)}
.ops-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px;margin-bottom:14px}
.ops-kpi{padding:15px 16px;border:1px solid var(--ops-line);border-radius:14px;background:linear-gradient(180deg,rgba(13,28,46,.82),rgba(5,14,24,.82));min-width:0}
.ops-kpi-label{color:var(--ops-muted);font:700 10px var(--ops-mono);letter-spacing:.08em;text-transform:uppercase}
.ops-kpi-value{margin-top:8px;font:800 clamp(21px,3vw,31px) var(--ops-mono);color:#f2f8fb;overflow:hidden;text-overflow:ellipsis}
.ops-kpi-value.cyan{color:var(--ops-cyan)}.ops-kpi-value.green{color:var(--ops-green)}.ops-kpi-value.red{color:var(--ops-red)}
.checks{display:grid;grid-template-columns:repeat(auto-fit,minmax(245px,1fr));gap:8px}
.check{display:flex;align-items:center;gap:9px;border:1px solid var(--ops-line);border-radius:10px;padding:10px 11px;background:rgba(2,9,15,.45);font:650 11px var(--ops-mono)}
.check.ok{color:var(--ops-green);border-color:rgba(73,242,168,.18)}.check.bad{color:var(--ops-red);border-color:rgba(255,77,98,.22)}
.result,pre,.ops-terminal{
  white-space:pre-wrap;word-break:break-word;background:#01060b;border:1px solid #17354a;border-radius:11px;padding:13px;color:#a9c6d5;
  font:12px/1.65 var(--ops-mono);box-shadow:inset 0 0 24px rgba(0,0,0,.35)
}
.ops-terminal::before{content:"KATS://OUTPUT";display:block;color:var(--ops-green);font-size:10px;letter-spacing:.12em;margin-bottom:8px}
.ok{color:var(--ops-green)}.bad{color:var(--ops-red)}.warn{color:var(--ops-amber)}
.card.ok{border-color:rgba(73,242,168,.34);box-shadow:0 0 30px rgba(73,242,168,.05)}
.card.bad{border-color:rgba(255,77,98,.35);box-shadow:0 0 30px rgba(255,77,98,.06)}
code,.mono{font-family:var(--ops-mono);background:#01070c;border:1px solid #173044;border-radius:6px;padding:2px 6px;color:#9bdff0}
.table-wrap{overflow:auto;border:1px solid var(--ops-line);border-radius:12px}
table{width:100%;border-collapse:collapse;min-width:760px;background:rgba(2,8,14,.34)}
th,td{padding:11px 12px;text-align:left;border-bottom:1px solid rgba(29,58,82,.7);vertical-align:top}
th{position:sticky;top:0;background:#091724;color:#7fa2b5;font:800 10px var(--ops-mono);letter-spacing:.08em;text-transform:uppercase;z-index:1}
td{font-size:12px;color:#c8d7df}tr:hover td{background:rgba(52,215,255,.025)}
.kv{border:1px solid var(--ops-line);border-radius:12px;padding:13px;background:rgba(2,9,15,.42)}
.kv small{display:block;color:var(--ops-muted);font:700 9px var(--ops-mono);letter-spacing:.08em;text-transform:uppercase;margin-bottom:7px}
.kv strong{display:block;font:800 14px var(--ops-mono);overflow-wrap:anywhere}
.msg{display:none;margin-bottom:13px;border:1px solid var(--ops-line);border-radius:11px;padding:11px 13px;background:#07131f;font:700 11px var(--ops-mono)}.msg.show{display:block}
.ops-login-page{display:grid;min-height:100vh;place-items:center;padding:22px}
.ops-login-shell{width:min(980px,100%);display:grid;grid-template-columns:minmax(0,1.05fr) minmax(330px,.75fr);border:1px solid rgba(52,215,255,.22);border-radius:24px;overflow:hidden;background:rgba(5,14,24,.93);box-shadow:var(--ops-shadow);position:relative;z-index:1}
.ops-login-intro{padding:34px;min-height:520px;position:relative;overflow:hidden;background:linear-gradient(145deg,rgba(15,41,61,.88),rgba(4,13,22,.96))}
.ops-login-intro::after{content:"";position:absolute;left:-6%;right:-6%;top:47%;height:125px;opacity:.5;background:linear-gradient(90deg,transparent 0 7%,var(--ops-cyan) 7% 8%,transparent 8% 20%,var(--ops-cyan) 20% 21%,transparent 21% 32%,var(--ops-cyan) 32% 33%,transparent 33% 100%);clip-path:polygon(0 50%,15% 50%,20% 38%,25% 62%,31% 7%,39% 93%,46% 50%,100% 50%);filter:drop-shadow(0 0 9px rgba(52,215,255,.75))}
.ops-login-intro>*{position:relative;z-index:1}
.ops-login-form{padding:34px;display:flex;flex-direction:column;justify-content:center;background:rgba(3,10,17,.88)}
.ops-login-form input{margin-bottom:13px}
.ops-login-features{display:grid;gap:9px;margin-top:190px}
.ops-login-feature{display:flex;gap:10px;align-items:center;color:#aec3ce;font:700 10px var(--ops-mono);letter-spacing:.05em;text-transform:uppercase}
.ops-login-feature::before{content:"+";color:var(--ops-green);font-weight:900}
.ops-footer{display:flex;justify-content:space-between;gap:10px;align-items:center;color:#617d8e;font:600 9px var(--ops-mono);letter-spacing:.07em;text-transform:uppercase;margin-top:16px}
.full{grid-column:1/-1}
@media(max-width:900px){.ops-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.ops-grid.two,.ops-grid.three{grid-template-columns:1fr}.ops-login-shell{grid-template-columns:1fr}.ops-login-intro{min-height:330px}.ops-login-features{margin-top:115px}.ops-topbar{align-items:flex-start}.ops-top-meta{display:none}}
@media(max-width:620px){.ops-shell,.wrap{width:min(100% - 20px,1480px);padding-top:10px}.ops-topbar{border-radius:12px}.ops-hero,.ops-card,.card{border-radius:14px;padding:15px}.ops-progress{grid-template-columns:1fr 1fr}.ops-kpis{grid-template-columns:1fr}.actions>*{width:100%;min-width:0}.ops-login-page{padding:10px}.ops-login-intro,.ops-login-form{padding:22px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}


/* KatS Control Center 0.3.1 – generische Control-Plane-Navigation */
.ops-nav{
  position:sticky;top:82px;z-index:18;display:flex;gap:8px;align-items:center;overflow:auto;
  padding:9px;margin:0 0 14px;border:1px solid var(--ops-line);border-radius:14px;
  background:rgba(3,10,17,.93);backdrop-filter:blur(16px);box-shadow:0 10px 28px rgba(0,0,0,.2)
}
.ops-nav-item{
  flex:0 0 auto;min-height:34px;padding:8px 11px;border:1px solid transparent;border-radius:9px;
  background:transparent;color:#8fa9b8;font:750 10px var(--ops-mono);letter-spacing:.055em;text-transform:uppercase;
  text-decoration:none;box-shadow:none
}
.ops-nav-item:hover{transform:none;border-color:rgba(52,215,255,.25);color:#d9edf5;background:rgba(52,215,255,.05)}
.ops-nav-item.active{color:var(--ops-cyan);border-color:rgba(52,215,255,.38);background:rgba(52,215,255,.09)}
.ops-nav-item.legacy-link{margin-left:auto;color:var(--ops-amber);border-color:rgba(255,200,87,.2)}
.tab-panel{display:none}.tab-panel.active{display:block}
.ops-hero.compact{padding:22px 24px}.ops-hero.compact h1{font-size:clamp(25px,3.3vw,40px)}
.inline-actions{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
button.small,.btn.small{min-height:30px;padding:6px 9px;font-size:9px;border-radius:8px}
.ops-kpis{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
textarea{min-height:88px;resize:vertical}
@media(max-width:900px){.ops-nav{top:68px}.ops-nav-item.legacy-link{margin-left:0}}