/* ===========================================================================
   MARKEN-BLOCK — die einzige Stelle, die je Marke getauscht wird.
   Farben: echtesNLP (Spezifikation Abschnitt 9). Systemschrift, keine externen Ressourcen.
   Alles darunter ist markenneutral.
   =========================================================================== */
:root {
  --bg: #EFF3F9; --surface: #ffffff; --surface2: #F6F8FC;
  --line: #E2E8F2; --line2: #CDD8E8; --line3: #EEF2F8;
  --ink: #1D2A3B; --muted: #5C6B81;
  --accent: #2E6BE6; --accent-ink: #1D4FB8; --accent-soft: #E7EEFC; --accent-text: #ffffff;
  --ok-bg: #E2F5EC; --ok-ink: #14613F;
  --warn-bg: #FFF7D6; --warn-ink: #6B5500; --warn-line: #F2C200;
  --err-bg: #FBE7E4; --err-ink: #A1271D;
  --neu-bg: #EFF3F9; --neu-ink: #4A5568;
  --radius: 16px;
  --schrift: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color-scheme: light;
}

/* ---------- Grundgerüst ---------- */
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; font-family: var(--schrift); font-size: 15px; line-height: 1.45; color: var(--ink); background: var(--bg); -webkit-text-size-adjust: 100%; }
a { color: var(--accent-ink); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
button { font: inherit; cursor: pointer; }
button:disabled { opacity: .55; cursor: not-allowed; }
input, select, textarea { font: inherit; color: var(--ink); }
.muted { color: var(--muted); }
.fehler { color: var(--err-ink); }
.mono { font-family: var(--mono); font-size: 13.5px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 0; background: var(--accent); color: #fff; padding: 8px 14px; z-index: 10; }
.skip:focus { left: 8px; top: 8px; }

/* ---------- Anmeldung ---------- */
.login { max-width: 340px; margin: 12vh auto; padding: 24px 16px; display: flex; flex-direction: column; gap: 14px; }
.login h1 { font-size: 1.25rem; margin: 0 0 4px; }
.login label { display: flex; flex-direction: column; gap: 5px; font-size: .9rem; color: var(--muted); }
.login input { padding: 10px 12px; border: 1.5px solid var(--line2); border-radius: 10px; background: var(--surface); width: 100%; }
.login button { padding: 11px 16px; border: 0; border-radius: 99px; background: var(--accent); color: var(--accent-text); font-weight: 700; }

/* ---------- Umgebungsband (Testsystem), serverseitig eingefügt ---------- */
.umgebungsband { background: var(--err-ink); color: #fff; text-align: center; padding: 7px 12px; font-weight: 600; font-size: .9rem; letter-spacing: .02em; }
body[data-umgebung="test"] { outline: 3px solid var(--err-ink); outline-offset: -3px; }

/* ---------- Rahmen: Seitenleiste + Hauptfläche ---------- */
.app { display: flex; flex-wrap: wrap; min-height: 100vh; }
.side { flex: 1 1 230px; max-width: 250px; background: var(--surface); border-right: 1px solid var(--line); padding: 20px 14px; display: flex; flex-direction: column; gap: 2px; }
.brand { display: flex; gap: 10px; align-items: center; padding: 2px 8px 14px; }
.mark { width: 36px; height: 36px; border-radius: 10px; background: var(--accent); color: #fff; font-weight: 800; font-size: 14px; display: grid; place-items: center; }
.brand b { display: block; font-size: 17px; font-weight: 800; line-height: 1.15; }
.brand small { display: block; font-size: 12.5px; color: var(--muted); }
.sec { font-size: 11.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding: 16px 10px 6px; margin: 0; }
.nav { display: flex; align-items: center; gap: 10px; padding: 10px; border-radius: 10px; color: var(--ink); font-weight: 600; font-size: 14.5px; }
.nav:hover { background: var(--surface2); text-decoration: none; }
.nav[aria-current="page"] { background: var(--accent-soft); color: var(--accent-ink); }
.cnt { margin-left: auto; font-size: 12px; font-weight: 700; border-radius: 99px; padding: 1px 8px; background: var(--warn-bg); color: var(--warn-ink); }
.cnt.r { background: var(--err-bg); color: var(--err-ink); }
.sidefoot { margin-top: auto; padding: 16px 10px 4px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); display: flex; flex-direction: column; gap: 8px; }
.sidefoot .link { align-self: flex-start; background: none; border: 0; padding: 0; color: var(--accent-ink); text-decoration: underline; font-size: 13px; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 99px; background: #188055; margin-right: 6px; }
.main { flex: 999 1 560px; min-width: 0; display: flex; flex-direction: column; }
.top { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; padding: 16px 28px; background: var(--surface); border-bottom: 1px solid var(--line); }
.top h1 { margin: 0; font-size: 24px; font-weight: 800; overflow-wrap: anywhere; }
.who { margin-left: auto; display: flex; align-items: center; gap: 12px; font-size: 14px; color: var(--muted); }
.av { width: 36px; height: 36px; border-radius: 99px; background: var(--accent-soft); color: var(--accent-ink); font-weight: 800; display: grid; place-items: center; font-size: 13px; }
.body { padding: 24px 28px 40px; display: flex; flex-direction: column; gap: 20px; }
@media (max-width: 900px) {
  .side { max-width: none; border-right: 0; border-bottom: 1px solid var(--line); flex-basis: 100%; }
  .nav { padding: 12px 10px; }
  .top, .body { padding-left: 16px; padding-right: 16px; }
  .top h1 { font-size: 20px; }
}

/* ---------- Bausteine ---------- */
.hint { background: var(--accent-soft); color: var(--accent-ink); border-radius: 12px; padding: 12px 18px; font-weight: 600; font-size: 14.5px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; min-width: 0; }
.card h2 { margin: 0 0 12px; font-size: 18px; font-weight: 800; }
.lbl { font-size: 12px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); }
.grid4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.g64 { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 20px; }
.col { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
@media (max-width: 1100px) { .grid4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 1000px) { .grid2, .g64 { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .grid4 { grid-template-columns: 1fr; } }
.kpi b { display: block; font-size: 40px; font-weight: 800; line-height: 1.1; margin: 8px 0 4px; }
.kpi span { color: var(--muted); font-size: 14px; }
.pill { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; border-radius: 99px; padding: 3px 10px; white-space: nowrap; }
.ok { background: var(--ok-bg); color: var(--ok-ink); }
.warn { background: var(--warn-bg); color: var(--warn-ink); }
.err { background: var(--err-bg); color: var(--err-ink); }
.info { background: var(--accent-soft); color: var(--accent-ink); }
.neu { background: var(--neu-bg); color: var(--neu-ink); }
.tbl { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.tbl th { text-align: left; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); font-weight: 700; padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tbl td { padding: 12px; border-bottom: 1px solid var(--line3); vertical-align: middle; }
.scroll { overflow-x: auto; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 18px; border-radius: 99px; font-weight: 700; font-size: 15px; border: 1.5px solid var(--line2); background: var(--surface); color: var(--ink); text-decoration: none; }
.btn:hover:not(:disabled) { background: var(--surface2); text-decoration: none; }
.btn.p { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.btn.p:hover:not(:disabled) { background: var(--accent-ink); }
.btn.klein { min-height: 40px; padding: 6px 14px; font-size: 14px; }
.li { display: flex; align-items: center; gap: 14px; padding: 14px 2px; border-bottom: 1px solid var(--line3); }
.li:last-child { border-bottom: 0; }
.n { min-width: 30px; height: 26px; border-radius: 99px; display: grid; place-items: center; font-size: 13px; font-weight: 800; padding: 0 8px; flex: none; }
.go { margin-left: auto; font-weight: 700; font-size: 14px; white-space: nowrap; }
.alert { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; background: var(--warn-bg); border: 1px solid var(--warn-line); border-radius: var(--radius); padding: 16px 22px; color: #3D3000; }
.alert.rot { background: var(--err-bg); border-color: #E7A39B; color: #7A1D15; }
.alert h2 { margin: 0; font-size: 18px; font-weight: 800; }
.alert p { margin: 4px 0 0; }
.alert > div { flex: 1 1 380px; min-width: 0; }
.box { background: var(--surface2); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; overflow-wrap: anywhere; }
.lock { display: flex; gap: 12px; align-items: flex-start; background: var(--neu-bg); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; color: var(--neu-ink); font-size: 14px; }
.ck { display: flex; gap: 12px; align-items: flex-start; padding: 11px 0; border-bottom: 1px solid var(--line3); }
.ck:last-child { border-bottom: 0; }
.ic { flex: none; width: 26px; height: 26px; border-radius: 99px; display: grid; place-items: center; font-weight: 800; font-size: 14px; }
.ol { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 8px; }
.kv { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); font-size: 14.5px; }
.kv > div { padding: 10px 0; border-bottom: 1px solid var(--line3); overflow-wrap: anywhere; }
.kv > div:nth-child(odd) { color: var(--muted); font-weight: 600; padding-right: 12px; }
.leer { color: var(--muted); padding: 18px 0; text-align: center; }

/* ---------- Schrittleiste, Summen, Filter ---------- */
.steps { display: flex; flex-wrap: wrap; gap: 8px; }
.step { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 99px; background: var(--surface); border: 1px solid var(--line); font-weight: 600; font-size: 14px; color: var(--muted); }
a.step:hover { text-decoration: none; background: var(--surface2); }
.step i { font-style: normal; width: 22px; height: 22px; border-radius: 99px; display: grid; place-items: center; font-size: 12px; font-weight: 800; background: var(--bg); color: var(--muted); }
.step.done { color: var(--ok-ink); }
.step.done i { background: var(--ok-bg); color: var(--ok-ink); }
.step.on { border-color: var(--accent); color: var(--accent-ink); background: var(--accent-soft); }
.step.on i { background: var(--accent); color: #fff; }
.sum { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 1100px) { .sum { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 520px) { .sum { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.sum > div { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; }
.sum b { display: block; font-size: 30px; font-weight: 800; line-height: 1.1; }
.sum span { font-size: 13.5px; color: var(--muted); font-weight: 600; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 6px 14px; border-radius: 99px; border: 1.5px solid var(--line2); background: var(--surface); font-weight: 700; font-size: 14px; color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }

/* Schalter (Business je Person) */
.tg { width: 46px; height: 28px; border-radius: 99px; background: #8796AD; border: 0; position: relative; padding: 0; display: inline-block; vertical-align: middle; }
.tg span { position: absolute; top: 4px; left: 4px; width: 20px; height: 20px; border-radius: 99px; background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.25); transition: left .12s; }
.tg[aria-checked="true"] { background: var(--accent); }
.tg[aria-checked="true"] span { left: 22px; }
.tg.ask { box-shadow: 0 0 0 3px #F4B4AC; }

/* ---------- Formulare ---------- */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; min-width: 0; }
.field label, .lbl2 { font-size: 13.5px; font-weight: 700; }
.inp { width: 100%; min-height: 46px; padding: 10px 14px; border: 1.5px solid var(--line2); border-radius: 10px; background: var(--surface); }
textarea.inp { min-height: 90px; resize: vertical; }
.okline { font-size: 13.5px; color: var(--ok-ink); font-weight: 600; }
.errline { font-size: 13.5px; color: var(--err-ink); font-weight: 600; }
.quelle { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; margin-bottom: 16px; background: var(--surface2); }
.quelle legend { padding: 0 6px; font-weight: 700; }

/* ---------- Klären ---------- */
.layout { display: grid; grid-template-columns: minmax(260px, 330px) minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 1000px) { .layout { grid-template-columns: 1fr; } }
.case { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border: 0; border-bottom: 1px solid var(--line3); width: 100%; text-align: left; background: none; color: var(--ink); }
.case:hover { background: var(--surface2); }
.case[aria-current="true"] { background: var(--accent-soft); }
.case small { display: block; color: var(--muted); font-size: 13.5px; }
.grp { padding: 14px 16px 6px; }
.cmp { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 14.5px; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.cmp th { text-align: left; font-size: 13px; color: var(--accent-ink); font-weight: 700; padding: 10px 14px; background: var(--surface2); border-bottom: 1px solid var(--line); }
.cmp td { padding: 11px 14px; border-bottom: 1px solid var(--line3); overflow-wrap: anywhere; }
.cmp tr:last-child td { border-bottom: 0; }
.cmp td.k { color: var(--muted); font-weight: 600; width: 150px; }
.cmp td.d { background: var(--warn-bg); font-weight: 700; color: #3D3000; }
.cmp td.s { color: var(--muted); }
.two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; margin-top: 20px; }
@media (max-width: 1100px) { .two { grid-template-columns: 1fr; } }
.choice { display: block; width: 100%; text-align: left; padding: 13px 16px; border: 1.5px solid var(--line2); border-radius: 12px; background: var(--surface); font-weight: 700; color: var(--accent-ink); margin-bottom: 10px; }
.choice[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-soft); box-shadow: 0 0 0 2px var(--accent) inset; }
.choice .cs { display: block; font-weight: 500; font-size: 13.5px; color: var(--muted); margin-top: 2px; overflow-wrap: anywhere; }
.pdfrahmen { width: 100%; height: 560px; border: 1px solid var(--line2); border-radius: 8px; background: var(--surface2); }
@media (max-width: 700px) { .pdfrahmen { height: 420px; } }

/* ---------- Eintragen ---------- */
.big { font-size: 34px; font-weight: 800; }
.bar { height: 12px; border-radius: 99px; background: var(--accent-soft); overflow: hidden; margin: 12px 0 10px; }
.bar span { display: block; height: 100%; background: var(--accent); border-radius: 99px; }
.live { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; color: var(--ok-ink); }
.live i { width: 9px; height: 9px; border-radius: 99px; background: #188055; }

/* ---------- Abschluss ---------- */
.mail { white-space: pre-wrap; overflow-wrap: anywhere; font-family: var(--mono); font-size: 13.5px; line-height: 1.6; background: var(--surface2); border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; }
.meta { display: grid; grid-template-columns: 80px minmax(0, 1fr); gap: 6px 12px; margin-bottom: 14px; font-size: 14.5px; }
.meta > span { color: var(--muted); font-weight: 600; }
.todo { background: var(--warn-bg); border: 1px solid var(--warn-line); border-radius: var(--radius); padding: 20px 22px; color: #3D3000; }
.todo h2 { margin: 0 0 10px; font-size: 18px; font-weight: 800; }
.todo ol { margin: 0 0 14px; padding-left: 20px; display: flex; flex-direction: column; gap: 6px; }

/* ---------- Meldungen ---------- */
#meldung { position: sticky; top: 0; z-index: 5; }
#meldung .m { padding: 12px 28px; font-weight: 600; display: flex; gap: 12px; align-items: center; }
#meldung .m.err { background: var(--err-bg); color: var(--err-ink); }
#meldung .m.ok { background: var(--ok-bg); color: var(--ok-ink); }
#meldung button { margin-left: auto; background: none; border: 0; text-decoration: underline; color: inherit; font-weight: 700; }
.pre { white-space: pre-wrap; overflow-wrap: anywhere; font-family: var(--mono); font-size: 12.5px; max-height: 320px; overflow: auto; }