:root{--bg:#070b12;--bg-elev:#0c1320;--bg-panel:#101a2a;--bg-hover:#16233a;--border:#1d2b43;--border-strong:#2a3d5e;--text:#dbe7f5;--text-dim:#8aa0bd;--text-faint:#5b6f8c;--cyan:#22d3ee;--cyan-dim:#0e7490;--blue:#3b82f6;--ok:#34d399;--warn:#fbbf24;--danger:#f87171;--radius:10px;--font:"Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono:"JetBrains Mono", ui-monospace, "Cascadia Code", Consolas, monospace;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:radial-gradient(1200px 600px at 80% -10%, #22d3ee14, transparent 60%), radial-gradient(800px 500px at -10% 110%, #3b82f614, transparent 60%), var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5}a{color:var(--cyan);text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}input,select,textarea{background:var(--bg-elev);border:1px solid var(--border);border-radius:8px;outline:none;width:100%;padding:9px 11px;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--cyan-dim);box-shadow:0 0 0 3px #22d3ee1f}button{cursor:pointer;border:1px solid var(--border-strong);background:var(--bg-panel);border-radius:8px;padding:8px 14px;transition:background .15s,border-color .15s}button:hover:not(:disabled){background:var(--bg-hover);border-color:var(--cyan-dim)}a.btn{border:1px solid var(--cyan-dim);border-radius:8px;padding:8px 14px;text-decoration:none;display:inline-block}a.btn:hover{background:var(--bg-hover)}button:disabled{opacity:.5;cursor:not-allowed}button.primary{background:linear-gradient(135deg, var(--cyan-dim), var(--blue));color:#fff;border-color:#0000;font-weight:600}button.primary:hover:not(:disabled){filter:brightness(1.1)}button.danger{color:var(--danger);border-color:#f8717166}.layout{grid-template-columns:240px 1fr;height:100%;display:grid}.sidebar{background:var(--bg-elev);border-right:1px solid var(--border);flex-direction:column;display:flex;overflow-y:auto}.brand{align-items:center;gap:10px;padding:18px 18px 12px;display:flex}.brand .orb{background:radial-gradient(circle at 35% 35%, #67e8f9, var(--cyan-dim) 60%, #083344);border-radius:50%;width:30px;height:30px;box-shadow:0 0 18px #22d3ee80}.brand h1{letter-spacing:.18em;margin:0;font-size:15px;font-weight:700}.brand small{color:var(--text-faint);letter-spacing:.04em;font-size:10px;display:block}.nav-group{color:var(--text-faint);letter-spacing:.14em;text-transform:uppercase;padding:8px 10px 2px;font-size:10px}.nav a,.nav .nav-planned{color:var(--text-dim);border-radius:7px;justify-content:space-between;align-items:center;margin:1px 8px;padding:7px 14px;display:flex}.nav a:hover{background:var(--bg-hover);color:var(--text)}.nav a.active{color:var(--cyan);background:#22d3ee1a}.nav .nav-planned{color:var(--text-faint);cursor:default}.tag{border:1px solid var(--border);color:var(--text-faint);letter-spacing:.04em;border-radius:999px;padding:1px 6px;font-size:10px}.tag.ok{color:var(--ok);border-color:#34d39966}.tag.warn{color:var(--warn);border-color:#fbbf2466}.tag.danger{color:var(--danger);border-color:#f8717166}.tag.cyan{color:var(--cyan);border-color:#22d3ee66}.sidebar-footer{border-top:1px solid var(--border);color:var(--text-dim);margin-top:auto;padding:12px 14px;font-size:12px}.main{flex-direction:column;min-width:0;display:flex;overflow:hidden}.topbar{border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#070b1299;justify-content:space-between;align-items:center;padding:12px 24px;display:flex}.topbar h2{margin:0;font-size:16px;font-weight:600}.content{flex:1;padding:24px;overflow-y:auto}.card{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.card h3{letter-spacing:.08em;text-transform:uppercase;color:var(--text-dim);margin:0 0 10px;font-size:13px}.grid{gap:16px;display:grid}.grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid.cols-3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.stat{color:var(--cyan);font-size:26px;font-weight:700;font-family:var(--mono)}.muted{color:var(--text-dim)}.faint{color:var(--text-faint);font-size:12px}.alert{border:1px solid;border-radius:8px;margin-bottom:12px;padding:10px 12px}.alert.danger{color:var(--danger);background:#f871710f;border-color:#f8717166}.alert.warn{color:var(--warn);background:#fbbf240f;border-color:#fbbf2466}.alert.info{color:var(--cyan);background:#22d3ee0f;border-color:#22d3ee66}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border);padding:8px 10px}th{color:var(--text-dim);font-size:12px;font-weight:500}.form-row{flex-direction:column;gap:4px;margin-bottom:12px;display:flex}.form-row label{color:var(--text-dim);font-size:12px}.actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.login-wrap{place-items:center;height:100%;display:grid}.login-card{width:min(400px,92vw)}.chat{grid-template-columns:260px 1fr;height:100%;display:grid}.chat-list{border-right:1px solid var(--border);padding:12px;overflow-y:auto}.chat-list .item{cursor:pointer;color:var(--text-dim);white-space:nowrap;text-overflow:ellipsis;border-radius:7px;padding:8px 10px;overflow:hidden}.chat-list .item:hover{background:var(--bg-hover)}.chat-list .item.active{color:var(--cyan);background:#22d3ee1a}.chat-pane{flex-direction:column;min-width:0;display:flex}.messages{flex-direction:column;flex:1;gap:14px;padding:20px 24px;display:flex;overflow-y:auto}.msg{white-space:pre-wrap;word-break:break-word;border-radius:12px;max-width:820px;padding:12px 16px}.msg.user{background:#3b82f624;border:1px solid #3b82f64d;align-self:flex-end}.msg.assistant{background:var(--bg-panel);border:1px solid var(--border);align-self:flex-start}.msg.error{border-color:#f8717166}.msg .meta{color:var(--text-faint);font-size:11px;font-family:var(--mono);gap:10px;margin-top:6px;display:flex}.composer{border-top:1px solid var(--border);align-items:flex-end;gap:10px;padding:12px 16px;display:flex}.composer textarea{resize:none;min-height:44px;max-height:180px}.cursor{background:var(--cyan);vertical-align:text-bottom;width:7px;height:14px;margin-left:2px;animation:1s steps(2,end) infinite blink;display:inline-block}@keyframes blink{to{opacity:0}}code,.mono{font-family:var(--mono);font-size:12px}@media (width<=800px){.layout{grid-template-columns:1fr}.sidebar{display:none}.layout.nav-open .sidebar{z-index:20;width:280px;display:flex;position:fixed;inset:0}.chat{grid-template-columns:1fr}.chat-list{display:none}.content{padding:14px}}.menu-btn{display:none}@media (width<=800px){.menu-btn{display:inline-block}}.link-btn{color:var(--text-dim,#94a3b8);cursor:pointer;background:0 0;border:none;padding:0 4px}.link-btn:hover{color:var(--text,#e2e8f0)}.kette-balken{grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:6px;display:grid}.kette-station{border:1px solid var(--border-strong);white-space:nowrap;border-radius:8px;padding:6px 8px}.kette-station.aktiv{border-color:var(--cyan-dim);box-shadow:0 0 0 1px var(--cyan-dim)}.dq-zeile{flex-wrap:wrap;align-items:baseline;gap:8px;padding:4px 0;display:flex}.zwei-spalten{grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);align-items:start}@media (width<=760px){.zwei-spalten{grid-template-columns:minmax(0,1fr)}}