@font-face {
  font-family: "Geist"; font-weight: 100 900; font-style: normal; font-display: swap;
  src: url("/fonts/geist.woff2") format("woff2");
}
@font-face {
  font-family: "Geist Mono"; font-weight: 100 900; font-style: normal; font-display: swap;
  src: url("/fonts/geist-mono.woff2") format("woff2");
}

:root {
  --grund: #f4f5f7;
  --flaeche: #ffffff;
  --linie: #dfe2e7;
  --text: #16191f;
  --text-2: #565d6b;
  --text-3: #6d7482;
  --akzent: #2457c5;
  --akzent-text: #ffffff;
  --gut: #1d7a4c;
  --warn: #a35c00;
  --schlecht: #b42323;
  --leer: #e9ebef;
  --linie-stark: #c9ced6;
  --schatten-s: 0 1px 2px rgba(16,24,40,.05);
  --schatten-m: 0 10px 30px rgba(16,24,40,.12), 0 2px 6px rgba(16,24,40,.06);
  --ease-out: cubic-bezier(.23, 1, .32, 1);
  --ease-in-out: cubic-bezier(.77, 0, .175, 1);
  --r: 12px;
  --mono: "Geist Mono", "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --sans: "Geist", "Inter Tight", system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --grund: #0f1115; --flaeche: #171a20; --linie: #2a2f38;
    --text: #e8eaee; --text-2: #a3aab6; --text-3: #8b93a1;
    --akzent: #6b94ef; --akzent-text: #0f1115;
    --gut: #4cc38a; --warn: #e3a547; --schlecht: #f07272; --leer: #232832;
    --linie-stark: #3a414d; --schatten-s: 0 1px 2px rgba(0,0,0,.4); --schatten-m: 0 12px 34px rgba(0,0,0,.55);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --grund: #0f1115; --flaeche: #171a20; --linie: #2a2f38;
  --text: #e8eaee; --text-2: #a3aab6; --text-3: #8b93a1;
  --akzent: #6b94ef; --akzent-text: #0f1115;
  --gut: #4cc38a; --warn: #e3a547; --schlecht: #f07272; --leer: #232832;
  --linie-stark: #3a414d; --schatten-s: 0 1px 2px rgba(0,0,0,.4); --schatten-m: 0 12px 34px rgba(0,0,0,.55);
  color-scheme: dark;
}

* { box-sizing: border-box; }
body {
  margin: 0; background: var(--grund); color: var(--text);
  font: 15px/1.45 var(--sans); -webkit-font-smoothing: antialiased;
}
main { max-width: 1280px; margin: 0 auto; padding: 0 24px 48px; }
h1, h2 { margin: 0; font-weight: 600; letter-spacing: -0.01em; }
h2 { font-size: 15px; margin-bottom: 12px; }
.mono, .zahl { font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* Kopf */
.kopf {
  max-width: 1280px; margin: 0 auto; padding: 20px 24px 16px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.marke { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; }
.marke h1 { font-size: 22px; }
.unter { color: var(--text-2); font-size: 13px; }
.kopf-rechts { display: flex; align-items: center; gap: 12px; }
.stand { color: var(--text-3); font: 12px var(--mono); }
.knopf-leise {
  font: inherit; font-size: 13px; color: var(--text-2); background: transparent;
  border: 1px solid var(--linie); border-radius: var(--r); padding: 5px 10px; cursor: pointer;
}
@media (hover: hover) and (pointer: fine) { .knopf-leise:hover { color: var(--text); border-color: var(--text-3); background: var(--leer); } }

/* Icons (Phosphor, selbst ausgeliefert; Farbe folgt dem Text) */
.ic {
  display: inline-block; width: 18px; height: 18px; background: currentColor; vertical-align: -3px;
  -webkit-mask: var(--ic) center / contain no-repeat; mask: var(--ic) center / contain no-repeat;
}

/* Anwendungen */
.apps { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; margin-bottom: 24px; }
.app {
  background: var(--flaeche); border: 1px solid var(--linie); border-radius: var(--r);
  padding: 16px 18px; display: grid; grid-template-columns: 40px 1fr; gap: 2px 14px; align-content: start;
  color: inherit; text-decoration: none;
}
@media (hover: hover) and (pointer: fine) { a.app:hover { border-color: var(--text-3); box-shadow: var(--schatten-m); transform: translateY(-1px); } }
.app.inaktiv { background: transparent; border-style: dashed; }
.app-ic {
  grid-row: span 2; width: 40px; height: 40px; border-radius: var(--r);
  background: var(--leer); color: var(--text-2); display: grid; place-items: center;
}
.app-ic .ic { width: 22px; height: 22px; vertical-align: 0; }
.app h3 { margin: 0; font-size: 16px; font-weight: 600; align-self: end; }
.app p { margin: 0; color: var(--text-2); font-size: 14px; }
.app .zustand { grid-column: 2; margin-top: 10px; font-size: 13px; color: var(--text-2); }
.app .zustand .ic { margin-right: 4px; }
.ok .ic, .nok .ic { vertical-align: -3px; }
.rag-info { grid-column: 2; margin-top: 12px; display: grid; gap: 10px; }
.rag-zahl { font: 13px var(--mono); color: var(--text-2); }
.rag-zahl b { color: var(--text); font-weight: 600; }
.rag-info .balken { margin-top: 6px; }
.befehl { display: flex; gap: 8px; align-items: stretch; }
.befehl code {
  flex: 1; min-width: 0; overflow-x: auto; white-space: nowrap; background: var(--leer);
  border-radius: var(--r); padding: 7px 10px; font: 12px var(--mono); color: var(--text);
}
.befehl .knopf-leise { flex: none; display: inline-flex; align-items: center; gap: 6px; }
.befehl-name { font-size: 12px; color: var(--text-2); margin-bottom: 4px; }
@media (min-width: 980px) { .app.gross { grid-column: span 2; } }

/* Kennzahlen */
.kennzahlen {
  display: grid; grid-template-columns: repeat(4, 1fr); margin-bottom: 20px;
  border-top: 1px solid var(--linie); border-bottom: 1px solid var(--linie);
}
.kz { padding: 14px 16px 14px 0; min-height: 76px; }
.kz + .kz { padding-left: 16px; border-left: 1px solid var(--linie); }
.kz .wert { font: 600 26px/1.1 var(--mono); font-variant-numeric: tabular-nums; }
.kz .wert small { font-size: 15px; color: var(--text-3); font-weight: 500; }
.kz .name { color: var(--text-2); font-size: 13px; margin-top: 4px; }

.block { margin-bottom: 24px; }

/* Knoten */
.knoten-liste { background: var(--flaeche); border: 1px solid var(--linie); border-radius: var(--r); }
.kn {
  display: grid; align-items: center; gap: 16px; padding: 10px 16px;
  grid-template-columns: 92px 84px minmax(120px, 1fr) minmax(120px, 1fr);
}
.kn + .kn { border-top: 1px solid var(--linie); }
.kn-kopf { color: var(--text-3); font-size: 12px; padding-top: 8px; padding-bottom: 8px; }
.kn-name { font: 600 14px var(--mono); }
.zst { font-size: 12px; font-weight: 600; }
.zst.idle { color: var(--text-3); }
.zst.mixed, .zst.allocated { color: var(--akzent); }
.zst.down, .zst.drain, .zst.fail, .zst.unbekannt { color: var(--schlecht); }
.messung { font: 12px var(--mono); color: var(--text-2); }
.balken { height: 4px; border-radius: 2px; background: var(--leer); margin-top: 5px; overflow: hidden; }
.balken > i { display: block; height: 100%; background: var(--akzent); }
.hinweis { color: var(--text-3); font-size: 12px; }

/* GPU-Rack: ein Gehaeuse, ein Knoten pro Einschub, vier GPUs je Einschub */
.rack { background: var(--flaeche); border: 1px solid var(--linie); border-radius: var(--r); padding: 6px; display: grid; gap: 4px; }
.einschub {
  display: grid; grid-template-columns: 112px minmax(0, 1fr) minmax(0, 190px); gap: 12px; align-items: center;
  padding: 6px 10px 6px 10px; border-radius: 4px; background: var(--grund);
}
.einschub-name b { display: block; font: 600 13px var(--mono); }
.einschub-name span { font-size: 12px; font-weight: 600; }
.einschub-job { font: 12px var(--mono); color: var(--text-2); text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.slots { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.slot {
  --last: 0; position: relative; height: 44px; border-radius: 4px; overflow: hidden;
  background: color-mix(in srgb, var(--akzent) calc(8% + var(--last) * 0.77%), var(--leer));
  color: var(--text); display: flex; flex-direction: column; justify-content: center; padding: 0 9px;
  font: 11px/1.25 var(--mono); font-variant-numeric: tabular-nums;
}
.slot.hoch { color: var(--akzent-text); }
.slot b { font-size: 14px; font-weight: 600; }
.slot .vram { position: absolute; left: 0; bottom: 0; height: 3px; background: currentColor; opacity: .55; }
.slot.res { box-shadow: inset 0 0 0 2px var(--akzent); }
.slot.keine {
  background: repeating-linear-gradient(135deg, var(--leer) 0 6px, transparent 6px 12px);
  color: var(--text-3); box-shadow: inset 0 0 0 1px var(--linie);
}
.legende { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 10px; font-size: 12px; color: var(--text-2); align-items: center; }
.legende-skala { display: inline-flex; align-items: center; gap: 8px; }
.skala { display: inline-block; width: 90px; height: 10px; border-radius: 3px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--akzent) 8%, var(--leer)), color-mix(in srgb, var(--akzent) 85%, var(--leer))); }
.marke-res, .marke-aus { display: inline-block; width: 14px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.marke-res { box-shadow: inset 0 0 0 2px var(--akzent); }
.marke-aus { background: repeating-linear-gradient(135deg, var(--leer) 0 4px, transparent 4px 8px); box-shadow: inset 0 0 0 1px var(--linie); }

/* Jobs und Dienste */
.zweispaltig { display: grid; grid-template-columns: 3fr 2fr; gap: 24px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; font-weight: 500; color: var(--text-3); font-size: 12px; padding: 0 10px 8px 0; }
td { padding: 8px 10px 8px 0; border-top: 1px solid var(--linie); vertical-align: top; }
td.mono { font-size: 12px; }
.leer { color: var(--text-3); padding: 18px 0; border-top: 1px solid var(--linie); font-size: 14px; }
.dienst { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-top: 1px solid var(--linie); font-size: 14px; }
.dienst .info { color: var(--text-3); font: 12px var(--mono); text-align: right; word-break: break-all; }
.ok { color: var(--gut); font-weight: 600; }
.nok { color: var(--schlecht); font-weight: 600; }
.fe { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 16px 0 0; font-size: 13px; }
.fe dt { color: var(--text-2); }
.fe dd { margin: 0; font-family: var(--mono); font-size: 12px; text-align: right; }

/* Laden und Fehler */
.skelett, .zeile-skelett { background: var(--leer); border-radius: 4px; animation: puls 1.4s ease-in-out infinite; }
.zeile-skelett { height: 44px; margin: 8px; }
.kz.skelett { margin: 12px 8px; min-height: 52px; }
@keyframes puls { 50% { opacity: .5; } }
@media (prefers-reduced-motion: reduce) { .skelett, .zeile-skelett { animation: none; } }
.fehler {
  position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%);
  background: var(--flaeche); color: var(--schlecht); border: 1px solid var(--schlecht);
  border-radius: var(--r); padding: 10px 16px; font-size: 14px; max-width: calc(100% - 32px);
}

/* Schmal */
@media (max-width: 900px) {
  .zweispaltig { grid-template-columns: 1fr; }
  .kn { grid-template-columns: 80px 70px 1fr 1fr; }
}
@media (max-width: 760px) {
  .einschub { grid-template-columns: 1fr; gap: 6px; }
  .einschub-name { display: flex; gap: 10px; align-items: baseline; }
  .einschub-job { text-align: left; }
}
@media (max-width: 640px) {
  main, .kopf { padding-left: 16px; padding-right: 16px; }
  .apps { grid-template-columns: 1fr; }
  .kennzahlen { grid-template-columns: 1fr 1fr; }
  .kz:nth-child(3) { padding-left: 0; border-left: 0; }
  .kz:nth-child(n+3) { border-top: 1px solid var(--linie); }
  .kn { grid-template-columns: 1fr 1fr; gap: 8px 12px; }
  .kn-kopf { display: none; }
  .unter { display: none; }
  .jobs-breit { display: none; }
}

/* Anmeldungen */
.kz .wert.nok { color: var(--schlecht); }
.klein { margin: 14px 0 6px; font-size: 12px; font-weight: 500; color: var(--text-3); }
.anm > div > .klein:first-child { margin-top: 0; }
.stunden { display: flex; align-items: flex-end; gap: 3px; height: 64px; }
.stunden i { flex: 1; min-width: 0; border-radius: 2px 2px 0 0; background: var(--schlecht); opacity: .75; }
.stunden-achse { display: flex; justify-content: space-between; font: 11px var(--mono); color: var(--text-3); margin-top: 4px; }

/* Wissensbot-Chatfenster */
.wb-kopf { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.wb-kopf .knopf-leise { padding: 4px 10px; font-size: 13px; }
.wb-karte {
  background: var(--flaeche); border: 1px solid var(--linie); border-radius: var(--r);
  display: flex; flex-direction: column;
}
.wb-verlauf {
  max-height: 460px; overflow-y: auto; padding: 16px;
  display: flex; flex-direction: column; gap: 10px;
}
.wb-hinweis { margin: 0; color: var(--text-3); font-size: 14px; }
.wb-msg { display: flex; }
.wb-msg.nutzer { justify-content: flex-end; }
.wb-blase {
  max-width: min(760px, 88%); padding: 9px 13px; border-radius: var(--r);
  white-space: pre-wrap; overflow-wrap: anywhere; font-size: 14.5px;
  background: var(--grund); border: 1px solid var(--linie);
}
.wb-msg.nutzer .wb-blase { background: var(--akzent); color: var(--akzent-text); border-color: var(--akzent); }
.wb-meta { font-size: 13px; color: var(--text-2); padding-left: 2px; max-width: min(760px, 88%); }
.wb-meta a { color: var(--akzent); text-decoration: none; }
@media (hover: hover) and (pointer: fine) { .wb-meta a:hover { text-decoration: underline; } }
.wb-zust { margin-bottom: 6px; }
.wb-quellen summary { cursor: pointer; user-select: none; }
.wb-quellen ul { margin: 6px 0 0; padding-left: 18px; }
.wb-eingabe, .wb-login { border-top: 1px solid var(--linie); padding: 12px; }
.wb-eingabe { display: flex; gap: 8px; align-items: flex-end; }
.wb-eingabe textarea, .wb-login input {
  flex: 1; min-width: 0; font: inherit; font-size: 14.5px; color: var(--text);
  background: var(--grund); border: 1px solid var(--linie); border-radius: var(--r);
  padding: 8px 10px; resize: none;
}
.wb-eingabe textarea:focus, .wb-login input:focus { outline: 2px solid var(--akzent); outline-offset: -1px; }
.wb-senden {
  flex: none; font: inherit; font-size: 14px; font-weight: 600; cursor: pointer;
  background: var(--akzent); color: var(--akzent-text); border: 0; border-radius: var(--r);
  padding: 9px 16px;
}
.wb-senden:disabled { opacity: .55; cursor: default; }
.wb-login p { margin: 0 0 8px; font-size: 14px; color: var(--text-2); }
.wb-felder { display: flex; gap: 8px; flex-wrap: wrap; }
.wb-felder input { flex: 1 1 160px; }
.wb-login .wb-meldung { margin: 8px 0 0; color: var(--schlecht); min-height: 1em; }
@media (max-width: 640px) {
  .wb-verlauf { max-height: 60vh; padding: 12px; }
  .wb-blase, .wb-meta { max-width: 100%; }
}

/* ---------------------------------------------------------------- Feinschliff (gemeinsamer Stil mit dem Wissensbot) */
html { -webkit-tap-highlight-color: transparent; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  background: var(--grund) radial-gradient(60rem 26rem at 50% -9rem, color-mix(in srgb, var(--akzent) 11%, transparent), transparent 70%) no-repeat;
  text-rendering: optimizeLegibility;
}
button, a, [role="button"] { touch-action: manipulation; }
button { -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }
:focus-visible { outline: 2px solid var(--akzent); outline-offset: 2px; }
.press, .knopf-leise, .wb-senden, a.app, .wb-karte button {
  transition: transform 140ms var(--ease-out), background-color 140ms ease, border-color 140ms ease,
    color 140ms ease, box-shadow 200ms var(--ease-out), opacity 140ms ease;
}
.press:active, .knopf-leise:active, .wb-senden:active, a.app:active { transform: scale(.97); }

@keyframes auf { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* Kopf: bleibt beim Scrollen stehen, Inhalt schimmert durch */
.kopf-huelle {
  position: sticky; top: 0; z-index: 20; padding-top: env(safe-area-inset-top);
  background: color-mix(in srgb, var(--grund) 82%, transparent);
  -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid var(--linie);
}
.kopf-huelle .kopf { padding-top: 12px; padding-bottom: 12px; }
.marke h1 { letter-spacing: -.025em; }
.knopf-leise { border-radius: 10px; min-height: 34px; }
.knopf-ic { width: 34px; padding: 0; display: inline-grid; place-items: center; }
.nutzer-name { font-size: 13px; color: var(--text-2); }
.kopf-rechts form { margin: 0; }

/* Karten: ruhiger, mit weichem Schatten statt hartem Rand allein */
.app, .knoten-liste, .rack, .wb-karte { border-radius: 16px; box-shadow: var(--schatten-s); }
.app-ic { border-radius: 12px; }
.einschub { border-radius: 10px; }
.slot { border-radius: 8px; }
.balken, .balken > i { border-radius: 99px; }
.balken > i { transition: width 500ms var(--ease-out); }
.erst .app { animation: auf 380ms var(--ease-out) both; }
.erst .app:nth-child(2) { animation-delay: 50ms; } .erst .app:nth-child(3) { animation-delay: 100ms; }

main { padding-bottom: calc(48px + env(safe-area-inset-bottom)); }
.kopf, main { padding-left: max(24px, env(safe-area-inset-left)); padding-right: max(24px, env(safe-area-inset-right)); }
@media (max-width: 640px) { .kopf, main { padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)); } }

/* Wissensbot-Fenster: Antworten ohne Sprechblase, runde Eingabe wie im Wissensbot */
.wb-verlauf { overscroll-behavior: contain; padding: 18px 18px 8px; gap: 16px; scroll-behavior: smooth; }
.wb-msg { animation: auf 240ms var(--ease-out) both; }
.wb-msg.nutzer .wb-blase { border-radius: 18px 18px 6px 18px; padding: 9px 14px; }
.wb-msg.bot .wb-blase { background: none; border: 0; padding: 0; line-height: 1.65; }
.wb-meta { max-width: min(760px, 100%); }
.wb-zust { background: color-mix(in srgb, var(--akzent) 10%, transparent); border: 1px solid color-mix(in srgb, var(--akzent) 26%, transparent);
  border-radius: 12px; padding: 10px 12px; line-height: 1.55; }
.wb-quellen ul { list-style: none; padding: 0; display: grid; gap: 6px; }
.wb-quellen li { background: var(--grund); border: 1px solid var(--linie); border-radius: 10px; padding: 7px 11px; }
.wb-eingabe { border-top: 0; padding: 8px 12px 12px; align-items: flex-end; }
.wb-eingabe textarea {
  border-radius: 20px; padding: 9px 16px; font-size: 16px; line-height: 22px; height: 42px; min-height: 42px;
  max-height: 160px; overflow-y: auto; scrollbar-width: none; background: var(--flaeche); border-color: var(--linie-stark);
}
.wb-eingabe textarea::-webkit-scrollbar { display: none; }
.wb-eingabe textarea:focus, .wb-login input:focus { outline: none; border-color: var(--akzent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--akzent) 22%, transparent); }
.wb-senden { border-radius: 99px; height: 42px; padding: 0 20px; }
.wb-login input { border-radius: 12px; font-size: 16px; height: 42px; padding: 0 14px; }
.wb-login { border-top: 1px solid var(--linie); }
@media (min-width: 641px) { .wb-verlauf { max-height: 520px; } }

#fehler { transition: opacity 180ms var(--ease-out); }

/* Schmale Bildschirme: nichts darf die Seite breiter machen als das Fenster */
.apps { grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr)); }
.app, .app > *, .rag-info, .rag-info > * { min-width: 0; }
@media (max-width: 640px) { .apps { grid-template-columns: minmax(0, 1fr); } .befehl code { font-size: 11.5px; } }