/* ---------- Schriften (lokal, keine externen Anfragen) ---------- */
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;src:url(/static/fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:500;font-display:swap;src:url(/static/fonts/ibm-plex-sans-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:600;font-display:swap;src:url(/static/fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:400;font-display:swap;src:url(/static/fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url(/static/fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2")}

/* ---------- Theme: Schwärzungstinte + Textmarker ----------
   --accent  Hauptaktionen (hell: Tinte, dunkel: Marker)
   --brand   Markenfarbe Textmarker-Gelb (nur Flächen, nie Fließtext auf Weiß) */
:root{
  --paper:#dfe3e8; --surface:#eceff2; --surface2:#e1e5ea; --ink:#1a1f26; --muted:#535d69;
  --line:#c6cdd5; --accent:#1a1f26; --accent-ink:#eef0f3; --brand:#ffd23f; --brand-ink:#16191d;
  --safe:#0f7b6c; --warn:#a15c00; --danger:#b42318; --redact:#16191d; --focus:#2563eb;
  --local:#0f7b6c; --cloud:#2563c9;
  --font:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular","Cascadia Mono",Consolas,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --paper:#0f1114; --surface:#171a1f; --surface2:#21262d; --ink:#e9ecef; --muted:#9aa3ad;
    --line:#2c323b; --accent:#ffd23f; --accent-ink:#16191d; --brand:#ffd23f; --brand-ink:#16191d;
    --safe:#3cc4ae; --warn:#e5a54b; --danger:#f0776b; --redact:#000000; --focus:#ffd23f; --local:#3cc4ae; --cloud:#7aa7ff; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --paper:#0f1114; --surface:#171a1f; --surface2:#21262d; --ink:#e9ecef; --muted:#9aa3ad;
  --line:#2c323b; --accent:#ffd23f; --accent-ink:#16191d; --brand:#ffd23f; --brand-ink:#16191d;
  --safe:#3cc4ae; --warn:#e5a54b; --danger:#f0776b; --redact:#000000; --focus:#ffd23f; --local:#3cc4ae; --cloud:#7aa7ff; color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{background:var(--paper);color:var(--ink);font:15px/1.5 var(--font)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.hidden{display:none!important}
code{font-family:var(--mono);font-size:.92em}

/* Kopfzeile */
.topbar{position:sticky;top:0;z-index:20;display:flex;gap:18px;align-items:center;padding:10px 22px;background:var(--surface);border-bottom:1px solid var(--line);flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px}
.seal{width:30px;height:30px;border-radius:8px;background:var(--accent);display:grid;place-items:center;color:var(--accent-ink);font-weight:600}
.brand img.logo{width:30px;height:30px;display:block}
.brand strong{font:500 17px/1 var(--mono);letter-spacing:-.01em}
.brand .sub{font-size:12px;color:var(--muted);font-weight:400;margin-left:2px}
.progressline{display:flex;gap:6px;flex:1;justify-content:center;flex-wrap:wrap}
.progressline span{display:flex;gap:8px;align-items:center;color:var(--muted);padding:4px 10px;border-radius:999px}
.progressline span i{font-style:normal;width:22px;height:22px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;font-size:12px}
.progressline span.on{color:var(--ink);background:var(--surface2)}
.progressline span.on i{background:var(--brand);border-color:var(--brand);color:var(--brand-ink);font-weight:600}
.progressline span.done i{border-color:var(--safe);color:var(--safe)}
.usermenu{position:relative}
.usermenu>button{border:1px solid var(--line);background:none;border-radius:7px;padding:6px 12px;cursor:pointer}
.usermenu .menu{position:absolute;right:0;top:calc(100% + 6px);background:var(--surface);border:1px solid var(--line);border-radius:9px;min-width:210px;padding:6px;box-shadow:0 8px 24px rgba(0,0,0,.14);display:grid}
.usermenu .menu a,.usermenu .menu button{display:block;text-align:left;padding:8px 10px;border-radius:6px;border:0;background:none;cursor:pointer;color:var(--ink);text-decoration:none}
.usermenu .menu a:hover,.usermenu .menu button:hover{background:var(--surface2)}

main{max-width:1400px;margin:0 auto;padding:26px 22px 60px}
h2{font-size:20px;font-weight:600;margin:0 0 10px}
h3{font-size:15px;font-weight:600;margin:0 0 10px}
.hint{color:var(--muted);font-size:13px;margin:6px 0 0}
.notice{background:color-mix(in srgb,var(--accent) 10%,var(--surface));border:1px solid color-mix(in srgb,var(--accent) 30%,var(--line));border-radius:9px;padding:10px 14px;margin-bottom:18px;white-space:pre-wrap}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.spacer{flex:1}

button.primary,button.secondary,button.ghost,button.danger{border-radius:7px;padding:8px 14px;cursor:pointer;border:1px solid transparent}
button.primary{background:var(--accent);color:var(--accent-ink);font-weight:500}
button.secondary{background:var(--surface);border-color:var(--line)}
button.ghost{background:transparent;border-color:var(--line)}
button.danger{background:var(--danger);color:#fff}
button.big{padding:13px 26px;font-size:16px;border-radius:9px}
button.sm{padding:4px 10px;font-size:13px}
button.link{border:0;background:none;color:var(--ink);cursor:pointer;padding:0;font-size:13px;text-decoration:underline}
button:disabled{opacity:.5;cursor:not-allowed}
label.f{display:block;font-size:13px;color:var(--muted);margin:12px 0 4px}
input[type=text],input[type=password],input[type=number],input[type=url],select,textarea{width:100%;background:var(--surface);border:1px solid var(--line);border-radius:7px;padding:8px 10px}
textarea{resize:vertical;line-height:1.5}
.chk{display:flex;gap:8px;align-items:flex-start;margin:6px 0;cursor:pointer}
.chk input{margin-top:4px}

/* Anmeldung */
.gate{position:fixed;inset:0;z-index:50;background:var(--paper);display:grid;place-items:center;padding:20px}
.gate .card{width:min(400px,100%);padding:28px}
.gate h1{font-size:22px;margin:0 0 4px}
.gate .err{color:var(--danger);font-size:14px;min-height:20px;margin:10px 0 0}

/* Schritt 1 */
.upload-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media (max-width:900px){.upload-grid{grid-template-columns:1fr}}
.dropzone{display:grid;place-items:center;text-align:center;min-height:200px;border:2px dashed var(--line);border-radius:12px;padding:30px 20px;cursor:pointer;background:var(--surface)}
.dropzone.over,.dropzone:hover{border-color:var(--accent)}
.dropzone strong{font-size:17px}
.doclist{list-style:none;padding:0;margin:12px 0 0;display:grid;gap:6px}
.doclist li{display:flex;gap:10px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px 12px}
.doclist .name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.doclist .meta{color:var(--muted);font-size:13px}
.warnline{color:var(--warn);font-size:13px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.chip{border:1px solid var(--line);background:var(--surface2);border-radius:999px;padding:5px 12px;cursor:pointer;font-size:13px}
.chip:hover{border-color:var(--accent)}
.chip.own{background:var(--surface)}
.bigaction{display:flex;flex-direction:column;align-items:center;gap:8px;margin-top:30px;text-align:center}

/* Fortschritt */
.busy{position:fixed;inset:0;z-index:40;background:color-mix(in srgb,var(--paper) 80%,transparent);display:grid;place-items:center}
.busy .card{width:min(440px,92vw);text-align:center}
.bar{height:6px;background:var(--surface2);border-radius:3px;overflow:hidden;margin:14px 0 8px}
.bar i{display:block;height:100%;width:0;background:var(--brand);transition:width .25s}

/* Prüfen */
.review{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:16px;height:calc(100vh - 210px);min-height:540px}
@media (max-width:1000px){.review{grid-template-columns:1fr;height:auto}}
.pane{background:var(--surface);border:1px solid var(--line);border-radius:10px;display:flex;flex-direction:column;min-height:0;overflow:hidden}
.pane-h{display:flex;gap:10px;align-items:center;padding:10px 12px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.pane-h select{width:auto;max-width:280px}
.pdfview{flex:1;overflow:auto;padding:12px;background:var(--surface2);min-height:400px}
.pagewrap{position:relative;margin:0 auto 14px;box-shadow:0 1px 3px rgba(0,0,0,.18);background:#fff}
.pagewrap canvas{display:block}
.pagewrap .pno{position:absolute;right:6px;bottom:4px;font-size:11px;color:#667;background:#fffc;padding:0 4px;border-radius:3px}
.overlay,.textlayer{position:absolute;inset:0}
.textlayer{line-height:1;overflow:hidden}
.textlayer span{position:absolute;white-space:pre;color:transparent;transform-origin:0 0;cursor:text}
.textlayer ::selection{background:rgba(59,130,246,.35)}
.hl{position:absolute;background:color-mix(in srgb,var(--c) 32%,transparent);border-bottom:2px solid var(--c);border-radius:2px}
.hl.flash{outline:3px solid var(--c);outline-offset:2px}
.redactmode .hl{background:var(--redact);border-bottom-color:var(--redact)}
.redactmode .hl[data-ph]:not([data-ph=""])::after{content:attr(data-ph);position:absolute;left:2px;top:50%;transform:translateY(-50%);color:#fff;font:500 9px/1 var(--mono);white-space:nowrap;overflow:hidden;max-width:100%}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:7px;overflow:hidden}
.seg button{border:0;background:none;padding:5px 10px;cursor:pointer;font-size:13px;color:var(--muted)}
.seg button.on{background:var(--accent);color:var(--accent-ink)}
.addbar{display:flex;gap:8px;padding:10px 12px;border-bottom:1px solid var(--line)}
.addbar select{width:140px;flex:none}
.findlist{flex:1;overflow:auto;padding:6px 12px 12px}
.findgroup h4{margin:12px 0 6px;font-size:13px;font-weight:600;display:flex;gap:6px;align-items:center}
.findgroup h4 i{width:10px;height:10px;border-radius:3px;background:var(--c)}
.finding{display:flex;gap:10px;align-items:center;padding:5px 6px;border-radius:6px}
.finding:hover{background:var(--surface2)}
.finding .v{flex:1;cursor:pointer;word-break:break-word}
.finding .ph{color:var(--muted);font-size:12.5px;white-space:nowrap}
.finding.off .v{text-decoration:line-through;color:var(--muted)}
.finding input{flex:none}
.banner{margin:10px 12px 0;padding:10px 12px;border-radius:8px;font-size:14px;background:color-mix(in srgb,var(--warn) 14%,var(--surface));border:1px solid color-mix(in srgb,var(--warn) 40%,var(--line))}
.banner ul{margin:6px 0 0;padding:0;list-style:none;display:grid;gap:4px}
.banner li{display:flex;gap:8px;align-items:center}
.sendpreview{border-top:1px solid var(--line);padding:8px 12px}
.sendpreview summary{cursor:pointer;color:var(--muted);font-size:13px}
pre.payload{max-height:260px;overflow:auto;background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:12px;font:12px/1.55 var(--mono);white-space:pre-wrap;word-break:break-word;margin:8px 0 0}
mark{background:color-mix(in srgb,var(--c,#888) 25%,transparent);color:inherit;border-radius:3px;padding:0 2px;border-bottom:2px solid var(--c,#888)}
.actionbar{display:flex;gap:12px;align-items:center;margin-top:16px;flex-wrap:wrap}
.selpop{position:fixed;z-index:30;background:var(--surface);border:1px solid var(--line);border-radius:9px;box-shadow:0 8px 24px rgba(0,0,0,.18);padding:6px;display:flex;gap:4px;align-items:center;font-size:13px}
.selpop span{padding:0 6px;color:var(--muted)}

/* Chat */
.chatwrap{display:flex;flex-direction:column;height:calc(100vh - 160px);min-height:480px;background:var(--surface);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.chat-h{display:flex;gap:10px;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.msgs{flex:1;overflow:auto;padding:18px;display:flex;flex-direction:column;gap:14px}
.msg{max-width:min(860px,92%);border-radius:10px;padding:10px 14px;line-height:1.6;position:relative}
.msg .meta{font-size:12px;color:var(--muted);margin-bottom:4px;display:flex;gap:10px;align-items:center}
.msg.user{align-self:flex-end;background:color-mix(in srgb,var(--accent) 12%,var(--surface))}
.msg.assistant{align-self:flex-start;background:var(--surface2)}
.msg.err{align-self:center;background:color-mix(in srgb,var(--danger) 14%,var(--surface));font-size:14px}
.msg p{margin:.4em 0}.msg ul,.msg ol{margin:.4em 0;padding-left:1.4em}.msg h3,.msg h4{margin:.8em 0 .3em}
.msg pre{background:var(--surface);border:1px solid var(--line);padding:10px;border-radius:6px;overflow:auto;font:12.5px/1.5 var(--mono)}
.msg table{border-collapse:collapse;font-size:13px;margin:.5em 0;display:block;overflow-x:auto}
.msg td,.msg th{border:1px solid var(--line);padding:4px 8px;text-align:left}
.msg details summary{cursor:pointer;color:var(--muted);font-size:13px}
.restored{background:color-mix(in srgb,var(--safe) 18%,transparent);border-bottom:1px dotted var(--safe);border-radius:2px;padding:0 1px}
.unknownph{background:color-mix(in srgb,var(--warn) 25%,transparent);border-radius:2px}
.typing{color:var(--muted);font-size:14px;align-self:flex-start}
.composer{border-top:1px solid var(--line);padding:12px 14px;display:grid;gap:6px}
.composer .row{align-items:flex-end;flex-wrap:nowrap}
.composer textarea{min-height:56px;max-height:200px}
.preview{font-size:12.5px;color:var(--muted);font-family:var(--mono);white-space:pre-wrap;max-height:80px;overflow:auto}

/* Dialoge */
dialog{border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);padding:0;width:min(640px,94vw);max-height:90vh}
dialog::backdrop{background:rgba(10,15,20,.5)}
.dlg-h{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line)}
.dlg-h h3{margin:0;font-size:17px}
.dlg-b{padding:6px 18px 18px;overflow:auto;max-height:calc(90vh - 130px)}
.dlg-f{display:flex;gap:8px;justify-content:flex-end;padding:12px 18px;border-top:1px solid var(--line);flex-wrap:wrap}
.iconbtn{border:0;background:none;cursor:pointer;color:var(--muted);padding:2px 6px;border-radius:4px}
.iconbtn:hover{color:var(--danger);background:var(--surface2)}
.tpl-layout{display:grid;grid-template-columns:200px 1fr;gap:16px;margin-top:12px}
@media (max-width:600px){.tpl-layout{grid-template-columns:1fr}}
.tpl-list{list-style:none;padding:0;margin:0;display:grid;gap:3px;align-content:start}
.tpl-list .grp{font-size:12px;color:var(--muted);margin:8px 0 2px}
.tpl-list button{width:100%;text-align:left;border:1px solid transparent;background:none;padding:6px 10px;border-radius:6px;cursor:pointer}
.tpl-list button.on{background:var(--surface2);border-color:var(--line)}

/* Admin */
.admin{display:grid;grid-template-columns:220px minmax(0,1fr);gap:24px}
@media (max-width:800px){.admin{grid-template-columns:1fr}}
.sidenav{display:grid;gap:2px;align-content:start;position:sticky;top:80px}
.sidenav button{text-align:left;border:0;background:none;padding:9px 12px;border-radius:7px;cursor:pointer;color:var(--muted)}
.sidenav button.on{background:var(--surface);color:var(--ink);box-shadow:inset 3px 0 0 var(--brand)}
.panel{display:grid;gap:18px;max-width:900px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
@media (max-width:640px){.two{grid-template-columns:1fr}}
.status{font-size:13px;margin-top:8px}
.status.ok{color:var(--safe)}.status.bad{color:var(--danger)}
table.list{width:100%;border-collapse:collapse;font-size:14px}
table.list th{text-align:left;color:var(--muted);font-weight:500;padding:8px 6px;border-bottom:1px solid var(--line)}
table.list td{padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:middle}
table.list select{width:auto;padding:3px 6px}
table.list .detail{font-family:var(--mono);font-size:12px;color:var(--muted);word-break:break-word;max-width:520px}
.pill{display:inline-block;font-size:12px;padding:1px 8px;border-radius:999px;background:var(--surface2)}
.pill.warn{background:color-mix(in srgb,var(--warn) 20%,transparent)}
.pill.bad{background:color-mix(in srgb,var(--danger) 20%,transparent)}

#toasts{position:fixed;right:16px;bottom:16px;display:grid;gap:8px;z-index:100}
.toast{background:var(--ink);color:var(--paper);padding:10px 14px;border-radius:8px;font-size:14px;max-width:440px;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.toast.warn{background:var(--warn);color:#fff}.toast.bad{background:var(--danger);color:#fff}.toast.ok{background:var(--safe);color:#fff}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* Neu: Ablauf mit Schleuse */
section.narrow{max-width:760px;margin:0 auto}
.sealed{display:inline-flex;gap:8px;align-items:center;font-size:14px;padding:4px 10px;border-radius:999px;background:color-mix(in srgb,var(--safe) 14%,var(--surface));border:1px solid color-mix(in srgb,var(--safe) 40%,var(--line))}
.count{display:inline-block;min-width:20px;padding:0 6px;border-radius:999px;background:var(--surface2);font-size:12px;margin-left:4px}
.count.hot{background:var(--warn);color:#fff}
.shield{margin-top:8px;padding:6px 10px;border-radius:7px;font-size:13px;background:color-mix(in srgb,var(--warn) 14%,var(--surface));border:1px solid color-mix(in srgb,var(--warn) 35%,var(--line))}
.shield ul{margin:6px 0 0;padding-left:18px}
.shield.ok{background:none;border-color:transparent;padding:0;color:var(--muted)}
.welcome{align-self:center;text-align:center;max-width:560px;margin:auto 0;color:var(--muted)}
.welcome h3{color:var(--ink);font-size:18px}
dialog.wide{width:min(980px,96vw)}
.src{font-size:12px;padding:1px 8px;border-radius:999px;background:var(--surface2);white-space:nowrap}
.src.ki{background:color-mix(in srgb,var(--accent) 22%,transparent)}
.src.guard{background:color-mix(in srgb,var(--danger) 20%,transparent)}
.src.known{background:color-mix(in srgb,var(--safe) 20%,transparent)}

/* Ladebildschirm */
.busy{backdrop-filter:blur(2px)}
.busy .busycard{text-align:left;width:min(520px,94vw)}
.busyhead{display:flex;gap:12px;align-items:center;margin-bottom:12px}
.busyhead h3{margin:0}
.spinner{width:22px;height:22px;border-radius:50%;border:3px solid var(--surface2);border-top-color:var(--brand);animation:spin .9s linear infinite;flex:none}
.spinner.sm{width:14px;height:14px;border-width:2px;display:inline-block;vertical-align:-2px;margin-right:6px}
@keyframes spin{to{transform:rotate(360deg)}}
.steps{list-style:none;padding:0;margin:0 0 6px;display:grid;gap:7px}
.steps li{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:14px}
.steps li i{font-style:normal;width:20px;height:20px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;font-size:12px;flex:none}
.steps li.done{color:var(--ink)} .steps li.done i{border-color:var(--safe);background:var(--safe);color:#fff}
.steps li.active{color:var(--ink);font-weight:500} .steps li.active i{border-color:var(--brand);border-top-color:transparent;animation:spin 1s linear infinite}
.steps li .sub{font-weight:400;color:var(--muted);margin-left:auto;font-size:13px}
.bar i.indet{width:30%!important;animation:indet 1.4s ease-in-out infinite}
@keyframes indet{0%{margin-left:-30%}100%{margin-left:100%}}
.busymeta{font-size:13px;color:var(--muted)}
.busyhint{font-size:13px;margin:12px 0 0;padding:8px 10px;border-radius:7px;background:color-mix(in srgb,var(--accent) 10%,var(--surface));border:1px solid color-mix(in srgb,var(--accent) 25%,var(--line))}
.typing{display:flex;gap:6px;align-items:center}
.typing .t{font-variant-numeric:tabular-nums}
@media (prefers-reduced-motion:reduce){.spinner,.steps li.active i,.bar i.indet{animation:none}}
.steps li>span:first-of-type{flex:1}
.steps li .sub{white-space:nowrap}

/* ---------- Marke & Details ---------- */
.gate .card{border-top:4px solid var(--brand)}
.gate .logo{width:52px;height:52px}
.gate .tagline{color:var(--muted);font-size:14px;margin:2px 0 0}
.gate h1{font:500 24px/1.1 var(--mono);letter-spacing:-.01em;margin:0}
button.primary:hover:not(:disabled){filter:brightness(1.15)}
:root:not([data-theme="light"]) button.primary:hover:not(:disabled){filter:brightness(1.05)}
/* Platzhalter = Schwärzungsbalken (Ansicht „Wie die Cloud es sieht“, Vorschau) */
mark.ph{background:var(--redact);color:#fff;font:500 .86em/1.4 var(--mono);border-bottom:0;padding:1px 6px;border-radius:3px;box-shadow:inset 3px 0 0 var(--c,var(--brand));white-space:nowrap}
:root[data-theme="dark"] mark.ph{background:#000;outline:1px solid #3a414b}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) mark.ph{background:#000;outline:1px solid #3a414b}}
.sealed{border-color:color-mix(in srgb,var(--brand) 60%,var(--line));background:color-mix(in srgb,var(--brand) 16%,var(--surface))}
.msg.user{background:color-mix(in srgb,var(--brand) 14%,var(--surface))}
.dropzone{border-style:dashed}
.dropzone.over,.dropzone:hover{border-color:var(--brand);background:color-mix(in srgb,var(--brand) 6%,var(--surface))}
.count.hot{background:var(--brand);color:var(--brand-ink)}
.hl.flash{outline-color:var(--brand)}
::selection{background:color-mix(in srgb,var(--brand) 55%,transparent);color:inherit}
.themeswitch{display:flex;gap:4px;padding:6px 10px}
.themeswitch button{flex:1;border:1px solid var(--line)!important;padding:5px 6px!important;font-size:12px;text-align:center!important;border-radius:6px!important}
.themeswitch button.on{background:var(--brand)!important;color:var(--brand-ink)!important;border-color:var(--brand)!important}
.brand img.logo,.gate img.logo{border-radius:23%}
:root[data-theme="dark"] .brand img.logo,:root[data-theme="dark"] .gate img.logo{box-shadow:0 0 0 1px #3a414b}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .brand img.logo,:root:not([data-theme="light"]) .gate img.logo{box-shadow:0 0 0 1px #3a414b}}
input[type=checkbox],input[type=radio]{accent-color:var(--accent)}

/* ---------- Absender: Du / Lokale KI / Cloud-KI ---------- */
.who{display:inline-flex;align-items:center;gap:5px;font:500 12px/1 var(--font);padding:4px 9px 4px 7px;border-radius:999px;border:1px solid transparent;white-space:nowrap;flex:none}
.who svg{width:12px;height:12px;fill:currentColor;flex:none}
.who.user{background:var(--brand);color:var(--brand-ink)}
.who.local{color:var(--local);background:color-mix(in srgb,var(--local) 13%,var(--surface));border-color:color-mix(in srgb,var(--local) 40%,transparent)}
.who.cloud{color:var(--cloud);background:color-mix(in srgb,var(--cloud) 12%,var(--surface));border-color:color-mix(in srgb,var(--cloud) 40%,transparent)}
.msg .meta{display:flex;gap:8px;align-items:center;margin-bottom:6px}
.msg .meta .time{font-size:12px;color:var(--muted)}
.msg.user{border:1px solid color-mix(in srgb,var(--brand) 45%,transparent)}
.msg.assistant{border:1px solid color-mix(in srgb,var(--cloud) 30%,transparent);background:color-mix(in srgb,var(--cloud) 5%,var(--surface2))}
.event{align-self:center;display:flex;gap:10px;align-items:flex-start;max-width:min(720px,94%);font-size:13px;padding:8px 12px;border-radius:10px;
  border:1px dashed color-mix(in srgb,var(--local) 55%,transparent);background:color-mix(in srgb,var(--local) 6%,var(--surface))}
.event .ev-body{padding-top:2px;min-width:0}
.event summary{cursor:pointer}
.event ul{margin:8px 0 2px;padding-left:16px;display:grid;gap:5px}
.event li .orig{font-weight:500}
.msg-foot{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:10px;padding-top:8px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted)}
.msg-foot .who{font-size:11px;padding:3px 8px 3px 6px}
.msg-foot.warn{color:var(--warn)}
.welcome .flow{display:flex;gap:8px;align-items:center;justify-content:center;flex-wrap:wrap;margin:14px 0}
.welcome .flow .arrow{color:var(--muted)}
.typing .who{margin-right:4px}
.src.known,.src.ki,.src.guard{font-weight:500}
.src.ki{background:color-mix(in srgb,var(--local) 20%,transparent);color:var(--local)}
.src.known{background:color-mix(in srgb,var(--local) 10%,transparent)}
.src.guard{background:color-mix(in srgb,var(--danger) 16%,transparent)}

/* SSO */
.sso-btn{display:flex;gap:10px;align-items:center;justify-content:center;width:100%;padding:13px 16px;border-radius:9px;background:var(--accent);color:var(--accent-ink);font-weight:500;font-size:16px;text-decoration:none}
.sso-btn svg{width:16px;height:16px;fill:currentColor}
.sso-btn:hover{filter:brightness(1.15)}
.or{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:12.5px;margin:18px 0 4px}
.or::before,.or::after{content:"";flex:1;border-top:1px solid var(--line)}
.copyfield{display:flex;gap:8px}
.copyfield input{font-family:var(--mono);font-size:13px}
.pill.sso{background:color-mix(in srgb,var(--cloud) 18%,transparent)}

/* Token-Zähler */
.usage{display:flex;gap:6px;align-items:center;padding:4px 6px 4px 10px;border:1px solid var(--line);border-radius:999px;background:var(--surface);cursor:default;font-variant-numeric:tabular-nums}
.usage .lbl{font-size:12px;color:var(--muted);margin-right:2px}
.usage .who{font-size:11.5px;padding:3px 8px 3px 6px}
@media (max-width:900px){.usage .lbl{display:none}}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-top:12px}
.stat{border:1px solid var(--line);border-radius:10px;padding:14px;background:var(--surface)}
.stat .big{font:600 26px/1.1 var(--mono);margin:8px 0 4px}
.stat .sub{font-size:13px;color:var(--muted)}
.minibar{height:8px;border-radius:4px;background:var(--surface2);overflow:hidden;display:flex;min-width:80px}
.minibar i{display:block;height:100%}
.minibar .l{background:var(--local)} .minibar .c{background:var(--cloud)}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
table.list th.num{text-align:right}

/* Hersteller-Abzeichen */
.maker{display:inline-flex;align-items:center;gap:6px;margin-left:2px;padding:4px 10px 4px 8px;border-radius:999px;
  font:500 11px/1 var(--font);color:var(--muted);background:var(--surface2);border:1px solid var(--line);white-space:nowrap;vertical-align:middle;letter-spacing:.01em}
.maker::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 2px color-mix(in srgb,var(--brand) 30%,transparent)}
.maker b{color:var(--ink);font-weight:600}
.gate h1 .maker{font-size:11px;margin-left:8px;position:relative;top:-3px}
@media (max-width:640px){.topbar .maker{display:none}}

/* Lokale Anmeldung einklappbar */
.localtoggle{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;margin:16px 0 0;padding:6px;border:0;background:none;color:var(--muted);font-size:13px;cursor:pointer;border-radius:6px}
.localtoggle:hover{color:var(--ink);background:var(--surface2)}
.localtoggle .chev{display:inline-block;transition:transform .15s;font-size:15px;line-height:1}
.localtoggle[aria-expanded="true"] .chev{transform:rotate(90deg)}
#loginForm.collapsible{margin-top:6px;padding-top:6px;border-top:1px solid var(--line)}

/* Verbindungsstatus */
.statuschip{display:flex;gap:10px;align-items:center;padding:5px 10px;border:1px solid var(--line);border-radius:999px;background:var(--surface);cursor:pointer;font:500 12px/1 var(--font);color:var(--muted)}
.statuschip:hover{border-color:var(--muted)}
.statuschip.checking{opacity:.7}
.statuschip .st{display:inline-flex;align-items:center;gap:5px}
.statuschip .st svg{width:12px;height:12px;fill:currentColor}
.statuschip .st.local{color:var(--local)} .statuschip .st.cloud{color:var(--cloud)}
.statuschip .dot{width:8px;height:8px;border-radius:50%;background:var(--muted);display:inline-block}
.statuschip .dot.ok{background:#1fa463;box-shadow:0 0 0 3px color-mix(in srgb,#1fa463 22%,transparent)}
.statuschip .dot.warn{background:#e5a00d;box-shadow:0 0 0 3px color-mix(in srgb,#e5a00d 25%,transparent)}
.statuschip .dot.bad{background:var(--danger);box-shadow:0 0 0 3px color-mix(in srgb,var(--danger) 25%,transparent);animation:pulse 1.6s ease-in-out infinite}
.statuschip .dot.off{background:var(--line)}
@keyframes pulse{50%{opacity:.45}}
@media (max-width:760px){.statuschip .st{font-size:0;gap:3px}.statuschip .st svg{width:13px;height:13px}}
@media (prefers-reduced-motion:reduce){.statuschip .dot.bad{animation:none}}

/* Darstellungs-Schalter */
.themetoggle{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;flex:none}
.themetoggle:hover{border-color:var(--muted);background:var(--surface2)}
.themetoggle svg{width:16px;height:16px;fill:currentColor}
.gate-toggle{position:fixed;top:16px;right:16px}
/* Kein reines Weiß im Hellmodus: Felder und Pills auf die Flächenfarbe */
input[type=text],input[type=password],input[type=number],input[type=url],select,textarea{background:color-mix(in srgb,var(--surface) 70%,var(--paper))}
.pagewrap .pno{background:color-mix(in srgb,var(--surface) 85%,transparent);color:var(--muted)}
/* PDF im Hellmodus leicht abdunkeln, damit kein reines Weiß blendet */
:root[data-theme="light"] .pagewrap canvas{filter:brightness(.95)}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]) .pagewrap canvas{filter:brightness(.95)}}
:root[data-theme="light"] .pagewrap{background:#f2f2f2}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]) .pagewrap{background:#f2f2f2}}