/* ============================================================
   Bühne „sop-chatbot" · Dokumenten-Chatbot (Open-WebUI-Anmutung, hell)
   Feste Designfläche 1100x688, alle Daten fiktiv.
   ============================================================ */

[data-demo="sop-chatbot"] .owc{
  position:relative;display:flex;width:1100px;height:688px;
  background:#ffffff;color:#1f2937;
  font-family:'Instrument Sans','Segoe UI',sans-serif;font-size:15px;line-height:1.55;
  overflow:hidden;
}

/* ---------- Sidebar ---------- */
[data-demo="sop-chatbot"] .owc-side{
  flex:0 0 230px;display:flex;flex-direction:column;gap:4px;
  background:#f4f5f7;border-right:1px solid #e5e7eb;padding:16px 12px;
}
[data-demo="sop-chatbot"] .owc-brand{
  display:flex;align-items:center;gap:8px;font-weight:600;font-size:.95rem;
  color:#1f2937;padding:2px 8px 12px;
}
[data-demo="sop-chatbot"] .owc-logo{color:#059669;font-size:.85rem}
[data-demo="sop-chatbot"] .owc-newchat{
  display:flex;align-items:center;gap:8px;
  border:1px solid #d8dbe2;border-radius:9px;padding:8px 12px;margin-bottom:14px;
  font-size:.86rem;color:#1f2937;background:#ffffff;
}
[data-demo="sop-chatbot"] .owc-newchat span{color:#059669;font-weight:600}
[data-demo="sop-chatbot"] .owc-histlabel{
  font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:#9ca3af;
  padding:8px 8px 2px;
}
[data-demo="sop-chatbot"] .owc-hist{
  font-size:.84rem;color:#4b5563;padding:7px 10px;border-radius:7px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
[data-demo="sop-chatbot"] .owc-hist.active{background:#e9ebf0;color:#1f2937}
[data-demo="sop-chatbot"] .owc-sideuser{
  margin-top:auto;display:flex;align-items:center;gap:9px;
  font-size:.82rem;color:#6b7280;padding:10px 8px 2px;border-top:1px solid #e5e7eb;
}
[data-demo="sop-chatbot"] .owc-avatar{
  display:inline-flex;align-items:center;justify-content:center;
  width:26px;height:26px;border-radius:50%;background:#dbe4ef;color:#374151;
  font-size:.66rem;font-weight:600;letter-spacing:.03em;
}

/* ---------- Hauptbereich ---------- */
[data-demo="sop-chatbot"] .owc-main{
  flex:1;display:flex;flex-direction:column;min-width:0;
}
[data-demo="sop-chatbot"] .owc-head{
  display:flex;align-items:center;gap:12px;height:52px;padding:0 24px;
  border-bottom:1px solid #e5e7eb;background:#ffffff;
}
[data-demo="sop-chatbot"] .owc-model{font-weight:600;font-size:.92rem}
[data-demo="sop-chatbot"] .owc-headbadge{
  font-family:'IBM Plex Mono',monospace;font-size:.66rem;letter-spacing:.05em;
  color:#059669;border:1px solid rgba(5,150,105,.3);border-radius:999px;
  padding:2px 10px;background:#ecfdf5;
}

[data-demo="sop-chatbot"] .owc-msgs{
  flex:1;overflow-y:auto;padding:26px 0 14px;scrollbar-width:none;
}
[data-demo="sop-chatbot"] .owc-msgs-inner{
  max-width:640px;margin:0 auto;padding:0 16px;
  display:flex;flex-direction:column;gap:20px;
}

/* Leerer Zustand */
[data-demo="sop-chatbot"] .owc-empty{text-align:center;padding-top:120px}
[data-demo="sop-chatbot"] .owc-empty-logo{
  font-size:1.6rem;color:#059669;margin-bottom:14px;opacity:.9;
}
[data-demo="sop-chatbot"] .owc-empty-t{font-size:1.25rem;font-weight:600;margin-bottom:8px}
[data-demo="sop-chatbot"] .owc-empty-s{font-size:.88rem;color:#6b7280;max-width:44ch;margin:0 auto}

/* Nachrichten */
[data-demo="sop-chatbot"] .owc-msg{display:flex;gap:12px;align-items:flex-start}
[data-demo="sop-chatbot"] .owc-msg.user{justify-content:flex-end}
[data-demo="sop-chatbot"] .owc-msg.user .owc-bubble{
  background:#eef0f4;border:1px solid #e2e5ea;border-radius:16px 16px 4px 16px;
  max-width:78%;
}
[data-demo="sop-chatbot"] .owc-msg.bot .owc-bubble{
  background:transparent;border-radius:4px;max-width:100%;flex:1;min-width:0;
}
[data-demo="sop-chatbot"] .owc-bubble{padding:11px 15px;font-size:.92rem}
[data-demo="sop-chatbot"] .owc-bavatar{
  flex:none;display:inline-flex;align-items:center;justify-content:center;
  width:28px;height:28px;border-radius:50%;margin-top:6px;
  background:#ecfdf5;border:1px solid rgba(5,150,105,.3);color:#059669;font-size:.62rem;
}
[data-demo="sop-chatbot"] .owc-body{color:#374151}

/* Typing-Dots */
[data-demo="sop-chatbot"] .owc-dots{display:inline-flex;gap:5px;padding:6px 2px}
[data-demo="sop-chatbot"] .owc-dots span{
  width:7px;height:7px;border-radius:50%;background:#4b5563;
  animation:owc-bounce 1.1s ease-in-out infinite;
}
[data-demo="sop-chatbot"] .owc-dots span:nth-child(2){animation-delay:.18s}
[data-demo="sop-chatbot"] .owc-dots span:nth-child(3){animation-delay:.36s}
@keyframes owc-bounce{0%,60%,100%{transform:translateY(0);opacity:.45}30%{transform:translateY(-4px);opacity:1}}

/* Quellen-Chips im Fließtext */
[data-demo="sop-chatbot"] .owc-chip{
  display:inline-block;margin:0 2px;padding:0 6px;border-radius:6px;
  font-family:'IBM Plex Mono',monospace;font-size:.68rem;line-height:1.5;
  color:#059669;background:#ecfdf5;border:1px solid rgba(5,150,105,.35);
  vertical-align:.08em;transition:background .2s,box-shadow .2s;
}
[data-demo="sop-chatbot"] .owc-chip.lit{
  background:#c9f3e2;box-shadow:0 0 0 3px rgba(5,150,105,.16);
}

/* Quellenzeile unter der Antwort */
[data-demo="sop-chatbot"] .owc-sources{
  display:flex;align-items:center;flex-wrap:wrap;gap:8px;
  margin-top:14px;padding-top:10px;border-top:1px solid #e5e7eb;
}
[data-demo="sop-chatbot"] .owc-srclabel{
  font-family:'IBM Plex Mono',monospace;font-size:.62rem;letter-spacing:.1em;
  text-transform:uppercase;color:#9ca3af;
}
[data-demo="sop-chatbot"] .owc-srcchip{
  font-family:'IBM Plex Mono',monospace;font-size:.68rem;
  color:#047857;border:1px solid rgba(5,150,105,.28);border-radius:999px;
  padding:2px 10px;background:#ecfdf5;
}

/* Tool-Badge + Dokumentliste (Antwort 2) */
[data-demo="sop-chatbot"] .owc-toolbadge{
  display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:.66rem;
  letter-spacing:.04em;color:#6b7280;border:1px dashed #d1d5db;border-radius:7px;
  padding:4px 10px;margin:4px 0 10px;background:#f4f5f7;
}
[data-demo="sop-chatbot"] .owc-tooltime{color:#059669}
[data-demo="sop-chatbot"] .owc-doclist{
  margin-top:10px;border:1px solid #e5e7eb;border-radius:10px;overflow:hidden;
}
[data-demo="sop-chatbot"] .owc-doc{
  display:flex;gap:14px;align-items:baseline;padding:8px 14px;font-size:.87rem;
  border-top:1px solid #e5e7eb;background:#fafbfc;
}
[data-demo="sop-chatbot"] .owc-doc:first-child{border-top:0}
[data-demo="sop-chatbot"] .owc-doc.main{background:#f0f2f5}
[data-demo="sop-chatbot"] .owc-doc.main .owc-doctitle{color:#1f2937;font-weight:600}
[data-demo="sop-chatbot"] .owc-doc:not(.main){padding-left:32px}
[data-demo="sop-chatbot"] .owc-docno{
  font-family:'IBM Plex Mono',monospace;font-size:.74rem;color:#059669;white-space:nowrap;
}
[data-demo="sop-chatbot"] .owc-doctitle{color:#4b5563}

/* ---------- Eingabezeile ---------- */
[data-demo="sop-chatbot"] .owc-inputwrap{padding:10px 16px 14px}
[data-demo="sop-chatbot"] .owc-input{
  position:relative;display:flex;align-items:center;
  max-width:640px;margin:0 auto;min-height:52px;
  background:#ffffff;border:1px solid #d1d5db;border-radius:14px;
  padding:12px 58px 12px 18px;font-size:.92rem;
  transition:border-color .2s, box-shadow .2s;
}
[data-demo="sop-chatbot"] .owc-input.focus{
  border-color:#059669;box-shadow:0 0 0 3px rgba(5,150,105,.12);
}
[data-demo="sop-chatbot"] .owc-ph{color:#9ca3af}
[data-demo="sop-chatbot"] .owc-ph.hidden{display:none}
[data-demo="sop-chatbot"] .owc-intext{color:#1f2937;white-space:pre-wrap;word-break:break-word}
[data-demo="sop-chatbot"] .owc-send{
  position:absolute;right:9px;top:50%;transform:translateY(-50%);
  display:flex;align-items:center;justify-content:center;
  width:36px;height:36px;border-radius:10px;background:#059669;
}
[data-demo="sop-chatbot"] .owc-send svg{width:16px;height:16px;fill:#ffffff}
[data-demo="sop-chatbot"] .owc-disclaimer{
  max-width:640px;margin:8px auto 0;text-align:center;
  font-size:.68rem;color:#9ca3af;letter-spacing:.02em;
}

/* ---------- Quellen-Popup ---------- */
[data-demo="sop-chatbot"] .owc-popup{
  position:absolute;left:50%;top:44%;transform:translate(-50%,-50%) scale(.96);
  width:460px;z-index:30;
  background:#ffffff;border:1px solid #e5e7eb;border-radius:14px;
  box-shadow:0 30px 80px -20px rgba(15,23,42,.28);
  padding:18px 20px 16px;opacity:0;visibility:hidden;
  transition:opacity .25s, transform .25s, visibility .25s;
}
[data-demo="sop-chatbot"] .owc-popup.open{
  opacity:1;visibility:visible;transform:translate(-50%,-50%) scale(1);
}
[data-demo="sop-chatbot"] .owc-popup-head{
  display:flex;align-items:baseline;justify-content:space-between;gap:12px;
}
[data-demo="sop-chatbot"] .owc-popup-doc{
  font-family:'IBM Plex Mono',monospace;font-size:.86rem;color:#059669;font-weight:500;
}
[data-demo="sop-chatbot"] .owc-popup-rev{
  font-family:'IBM Plex Mono',monospace;font-size:.68rem;color:#6b7280;
}
[data-demo="sop-chatbot"] .owc-popup-sec{
  margin-top:4px;font-size:.78rem;color:#4b5563;
}
[data-demo="sop-chatbot"] .owc-popup-snip{
  margin-top:12px;padding:12px 14px;border-left:2px solid #059669;
  background:#f6f8f7;border-radius:0 8px 8px 0;
  font-size:.84rem;color:#374151;line-height:1.6;
}
[data-demo="sop-chatbot"] .owc-popup-meta{
  margin-top:12px;display:flex;justify-content:space-between;
  font-family:'IBM Plex Mono',monospace;font-size:.66rem;color:#6b7280;
}
[data-demo="sop-chatbot"] .owc-score{color:#059669}

/* ============================================================
   Case Study · statischer Abschnitt (nutzt Hüllen-Tokens)
   ============================================================ */
.case-study .cs-intro{max-width:76ch}

/* Kennzahlen-Kacheln */
.case-study .cs-kpis{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
  gap:14px;margin:26px 0 30px;
}
.case-study .cs-kpi{
  background:var(--panel);border:1px solid var(--hairline);border-radius:var(--r-md);
  padding:18px 20px;
}
.case-study .cs-kpi b{
  display:block;font-family:var(--font-mono);font-size:1.5rem;font-weight:500;
  color:var(--accent-hi);letter-spacing:-.01em;
}
.case-study .cs-kpi span{
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.08em;
  text-transform:uppercase;color:var(--ink-faint);
}

/* Balkendiagramme (reine Divs) */
.case-study .cs-charts{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:14px;margin:0 0 34px;
}
.case-study .cs-chart{
  background:var(--bg-raise);border:1px solid var(--hairline);border-radius:var(--r-md);
  padding:20px 22px 18px;margin:0;
}
.case-study .cs-chart figcaption{
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ink-dim);margin-bottom:16px;
}
.case-study .cs-bar{margin-top:12px}
.case-study .cs-bar-top{
  display:flex;justify-content:space-between;align-items:baseline;gap:10px;
  margin-bottom:5px;
}
.case-study .cs-bar-label{font-size:.82rem;color:var(--ink-dim)}
.case-study .cs-bar-val{
  font-family:var(--font-mono);font-size:.82rem;color:var(--ink);white-space:nowrap;
}
.case-study .cs-bar-track{
  height:12px;border-radius:6px;background:var(--panel);
  border:1px solid var(--hairline);overflow:hidden;
}
.case-study .cs-bar-fill{
  height:100%;border-radius:5px;min-width:5px;
}
.case-study .cs-bar-fill.slow{background:linear-gradient(90deg,#b0682a,var(--accent))}
.case-study .cs-bar-fill.fast{background:linear-gradient(90deg,#1d8f66,#34d399)}
.case-study .cs-chart .cs-note{
  margin-top:14px;font-size:.76rem;color:var(--ink-faint);
}

/* Architekturskizze */
.case-study .cs-arch{margin:0 0 34px}
.case-study .cs-arch img{
  display:block;width:100%;height:auto;
  border:1px solid var(--hairline);border-radius:var(--r-md);background:#10131b;
}
.case-study .cs-arch figcaption{
  margin-top:10px;font-family:var(--font-mono);font-size:.72rem;color:var(--ink-faint);
}

.case-study h3{
  font-family:var(--font-display);font-weight:600;font-size:1.15rem;
  margin:6px 0 10px;
}