[hidden] { display: none !important; }

/* ============ Token-System ============
   Weiss als Grundton, Markengruen #2fa36b als einzige Aktivfarbe,
   Mint #e8fff2 als Flaechenton. Systemschriften: die Appliance laeuft
   offline, externe Font-CDNs sind bewusst ausgeschlossen. */
:root {
  --green: #2fa36b;
  --green-deep: #1e7a4e;
  --mint: #e8fff2;
  --mint-line: #cdeeda;
  --ink: #16241d;
  --ink-soft: #5a6e63;
  --line: #e3ebe6;
  --bg: #ffffff;
  --bg-side: #fbfdfc;
  --danger: #b3413d;
  --radius: 10px;
  --font: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { font-family: var(--font); color: var(--ink); background: var(--bg); font-size: 15px; }

.layout { display: flex; height: 100vh; }

/* ---------------- Sidebar ---------------- */
.sidebar {
  width: 232px; flex-shrink: 0; display: flex; flex-direction: column;
  background: var(--bg-side); border-right: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; padding: 18px 16px 14px; }
.logo-slot {
  width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center;
  background: var(--mint); border: 1px dashed var(--mint-line);
}
.brand-name { font-weight: 650; letter-spacing: .01em; }

.nav { display: flex; flex-direction: column; gap: 2px; padding: 8px; }
.nav-item {
  display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 9px 12px; border: 0; border-radius: 8px; background: transparent;
  font: inherit; color: var(--ink-soft); text-align: left; cursor: pointer;
}
.nav-item:hover { background: var(--mint); color: var(--ink); }
.nav-item.active { background: var(--mint); color: var(--green-deep); font-weight: 600; }
.nav-item:focus-visible { outline: 2px solid var(--green); outline-offset: 1px; }
.nav-ic { width: 18px; text-align: center; opacity: .8; }

.sidebar-foot { margin-top: auto; padding: 14px 16px; border-top: 1px solid var(--line); display: grid; gap: 10px; }
.statusline { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--ink-soft); }
.dot { width: 9px; height: 9px; border-radius: 50%; background: #c7cfca; flex-shrink: 0; }
.dot.ok { background: var(--green); box-shadow: 0 0 0 3px var(--mint); }
.dot.bad { background: var(--danger); }
.langsel {
  font: inherit; font-size: 13px; padding: 6px 8px; border-radius: 8px;
  border: 1px solid var(--line); background: #fff; color: var(--ink);
}

/* ---------------- Main / Views ---------------- */
.main { flex: 1; min-width: 0; display: flex; }
.view { flex: 1; display: flex; flex-direction: column; min-width: 0; padding: 0 28px; }
.view.hidden { display: none; }

.view-head {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 18px 0 12px; border-bottom: 1px solid var(--line);
}
.view-head h1 { font-size: 19px; margin: 0; font-weight: 650; }
.head-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.view-intro { color: var(--ink-soft); max-width: 70ch; }

/* ---------------- Buttons & Inputs ---------------- */
.btn {
  font: inherit; font-size: 14px; padding: 8px 14px; border-radius: 8px;
  border: 1px solid transparent; cursor: pointer; text-decoration: none; display: inline-block;
}
.btn.primary { background: var(--green); color: #fff; }
.btn.primary:hover { background: var(--green-deep); }
.btn.primary:disabled { background: #a8cdbb; cursor: default; }
.btn.ghost { background: #fff; border-color: var(--line); color: var(--ink); }
.btn.ghost:hover { border-color: var(--green); color: var(--green-deep); }
.btn:focus-visible { outline: 2px solid var(--green); outline-offset: 1px; }
.btn.danger { background: #fff; border-color: var(--line); color: var(--danger); }
.btn.danger:hover { border-color: var(--danger); }

.select, .input {
  font: inherit; font-size: 14px; padding: 8px 10px; border-radius: 8px;
  border: 1px solid var(--line); background: #fff; color: var(--ink);
}
.select.wide, textarea.input { width: 100%; }
textarea.input { resize: vertical; line-height: 1.45; }
.input:focus, .select:focus, textarea:focus { outline: 2px solid var(--green); outline-offset: 0; border-color: var(--green); }

.toggle { display: flex; align-items: center; gap: 7px; font-size: 14px; color: var(--ink-soft); cursor: pointer; }
.toggle input { accent-color: var(--green); width: 16px; height: 16px; }

/* ---------------- Chat ---------------- */
.chat-scroll { flex: 1; overflow-y: auto; padding: 22px 0; display: flex; flex-direction: column; gap: 16px; }
.chat-empty { margin: auto; text-align: center; color: var(--ink-soft); max-width: 46ch; }
.chat-empty h2 { color: var(--ink); font-size: 20px; margin: 14px 0 6px; }
.chat-empty-mark {
  width: 52px; height: 52px; margin: 0 auto; border-radius: 14px;
  background: var(--mint); border: 1px solid var(--mint-line); position: relative;
}
.chat-empty-mark::after {
  content: ""; position: absolute; inset: 16px; border-radius: 50%; background: var(--green);
}

.msg { max-width: 76ch; line-height: 1.55; }
.msg.user {
  align-self: flex-end; background: var(--mint); border: 1px solid var(--mint-line);
  padding: 10px 14px; border-radius: 12px 12px 3px 12px; white-space: pre-wrap;
}
.msg.assistant { align-self: flex-start; padding: 2px 2px 0; white-space: pre-wrap; }
.msg.assistant .cursor { display: inline-block; width: 8px; height: 15px; background: var(--green); vertical-align: -2px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .msg.assistant .cursor { animation: none; } }

.msg .meta { font-size: 12px; color: var(--ink-soft); margin-top: 6px; }
.msg.error { color: var(--danger); }

.sources { margin-top: 10px; }
.sources-label { font-size: 12px; font-weight: 600; color: var(--green-deep); letter-spacing: .04em; text-transform: uppercase; }
.srcchip {
  display: inline-block; margin: 6px 6px 0 0; padding: 4px 10px; border-radius: 999px;
  background: var(--mint); border: 1px solid var(--mint-line); color: var(--green-deep);
  font-size: 12.5px; cursor: pointer;
}
.srcchip:hover { border-color: var(--green); }
.srcdetail {
  margin-top: 8px; padding: 10px 12px; border-left: 3px solid var(--green);
  background: var(--bg-side); border-radius: 0 8px 8px 0; font-size: 13.5px; color: var(--ink-soft);
  display: none;
}
.srcdetail.open { display: block; }
.srcdetail .srcname { color: var(--ink); font-weight: 600; margin-bottom: 4px; }

.composer {
  display: flex; gap: 10px; align-items: flex-end;
  padding: 14px 0 20px; border-top: 1px solid var(--line);
}
.composer textarea {
  flex: 1; font: inherit; font-size: 15px; line-height: 1.45; resize: none;
  padding: 11px 13px; border-radius: 10px; border: 1px solid var(--line);
  max-height: 180px; background: #fff;
}

/* ---------------- Tabellen (Dokumente/Audit) ---------------- */
table { width: 100%; border-collapse: collapse; margin-top: 14px; font-size: 14px; }
th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--line); }
td { padding: 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
tr:hover td { background: var(--bg-side); }
td.mono, .mono { font-family: var(--mono); font-size: 12.5px; }
.empty { color: var(--ink-soft); padding: 28px 0; }
.meta { font-size: 12.5px; color: var(--ink-soft); margin-top: 10px; }
.evt { display: inline-block; padding: 2px 8px; border-radius: 999px; background: var(--mint); color: var(--green-deep); font-size: 12px; }

/* ---------------- Admin-Karten ---------------- */
.cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; padding: 18px 0 26px; overflow-y: auto; }
.card { border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; background: #fff; }
.card.span2 { grid-column: span 2; }
.card h3 { margin: 0 0 6px; font-size: 15px; }
.hint { font-size: 13px; color: var(--ink-soft); margin: 0 0 10px; }
.kv { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; font-size: 14px; }
.kv dt { color: var(--ink-soft); }
.kv dd { margin: 0; }
.card-actions { display: flex; align-items: center; gap: 12px; margin-top: 10px; }
.savemsg { font-size: 13px; color: var(--green-deep); }
a { color: var(--green-deep); }

/* ---------------- Diktierfunktion ---------------- */
.btn.mic {
  display: grid; place-items: center; width: 42px; height: 42px; padding: 0;
  border-radius: 10px; background: #fff; border: 1px solid var(--line); color: var(--ink-soft);
}
.btn.mic:hover { border-color: var(--green); color: var(--green-deep); }
.btn.mic.rec { background: var(--danger); border-color: var(--danger); color: #fff; animation: pulse 1.2s ease-in-out infinite; }
.btn.mic.busy { background: var(--mint); border-color: var(--mint-line); color: var(--green-deep); cursor: wait; }
@keyframes pulse { 50% { box-shadow: 0 0 0 6px rgba(179, 65, 61, .18); } }
@media (prefers-reduced-motion: reduce) { .btn.mic.rec { animation: none; } }

.ai-notice { font-size: 11.5px; color: var(--ink-soft); line-height: 1.35; }

/* ---------------- Phasenanzeige (Zeit bis erstes Token) ---------------- */
.phase { display: flex; align-items: center; gap: 8px; color: var(--ink-soft); font-size: 13.5px; padding: 4px 0 8px; }
.phase-secs { color: var(--green-deep); font-variant-numeric: tabular-nums; }
.spinner {
  width: 13px; height: 13px; border-radius: 50%; flex-shrink: 0;
  border: 2px solid var(--mint-line); border-top-color: var(--green);
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation: none; } }

/* ---------------- Verlaufs-Liste ---------------- */
.hist { flex: 1; min-height: 0; display: flex; flex-direction: column; padding: 10px 8px 0; overflow: hidden; }
.hist-label { font-size: 11px; font-weight: 650; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-soft); padding: 4px 8px 6px; }
.hist-list { overflow-y: auto; min-height: 0; }
.hist-empty { font-size: 12.5px; color: var(--ink-soft); padding: 2px 8px; }
.hist-item { display: flex; align-items: center; border-radius: 8px; }
.hist-item:hover, .hist-item.active { background: var(--mint); }
.hist-item.active .hist-open { color: var(--green-deep); font-weight: 600; }
.hist-open {
  flex: 1; min-width: 0; text-align: left; border: 0; background: transparent; cursor: pointer;
  font: inherit; font-size: 13px; color: var(--ink-soft); padding: 7px 8px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.hist-del {
  border: 0; background: transparent; color: var(--ink-soft); cursor: pointer;
  font-size: 15px; line-height: 1; padding: 4px 8px; visibility: hidden;
}
.hist-item:hover .hist-del { visibility: visible; }
.hist-del:hover { color: var(--danger); }

/* ---------------- Diktier-Statuszeile ---------------- */
.dictstatus {
  display: flex; align-items: center; gap: 8px; font-size: 13.5px;
  color: var(--green-deep); background: var(--mint); border: 1px solid var(--mint-line);
  border-radius: 8px; padding: 8px 12px; margin-bottom: 10px;
}
.dictstatus .spinner { border-color: #fff; border-top-color: var(--green); }


/* ---------------- Login / Registrierung ---------------- */
.auth-wrap { min-height: 100vh; display: grid; place-items: center; background: var(--bg-side); padding: 20px; }
.auth-card { width: 100%; max-width: 400px; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 28px; }
.auth-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.auth-tabs { display: flex; gap: 6px; margin-bottom: 16px; }
.auth-tab { flex: 1; padding: 8px; border: 1px solid var(--line); background: #fff; border-radius: 8px; font: inherit; cursor: pointer; color: var(--ink-soft); }
.auth-tab.active { background: var(--mint); border-color: var(--mint-line); color: var(--green-deep); font-weight: 600; }
.auth-card label { display: block; font-size: 13px; color: var(--ink-soft); margin: 12px 0 4px; }
.auth-card .input { width: 100%; }
.auth-card .btn.primary { width: 100%; margin-top: 18px; }
.auth-error { color: var(--danger); font-size: 13.5px; margin-top: 12px; min-height: 18px; }
.userline { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink); }
.userline .btn { padding: 4px 10px; font-size: 12.5px; }

/* ---------------- Verlaufs-Umschalter (nur Mobile sichtbar) ---------------- */
#histtoggle { display: none; }

/* ================= Mobile (bis 760px) ================= */
@media (max-width: 760px) {
  .layout { flex-direction: column; height: 100dvh; }
  .sidebar {
    width: 100%; flex-direction: row; align-items: center; gap: 2px;
    border-right: 0; border-bottom: 1px solid var(--line);
  }
  .brand { padding: 8px 10px; }
  .brand-name { display: none; }
  .nav { flex-direction: row; padding: 4px; overflow-x: auto; flex: 1; min-width: 0; }
  .nav-item { padding: 8px 10px; flex-shrink: 0; }
  .nav-item span:last-child { display: none; }
  .sidebar-foot {
    margin-left: auto; border: 0; padding: 6px 10px;
    display: flex; align-items: center; gap: 8px;
  }
  .userline #username { display: none; }
  .statusline span:last-child { display: none; }
  .ai-notice { display: none; }  /* Hinweis erscheint auf Mobile im Anmeldebildschirm */

  .view { padding: 0 12px; }
  .view-head { flex-wrap: wrap; row-gap: 8px; padding: 10px 0 8px; }
  .view-head h1 { font-size: 17px; }
  .cards { grid-template-columns: 1fr; }
  .card.span2 { grid-column: span 1; }
  .msg.user { max-width: 88%; }

  /* Tabellen: horizontal scrollen statt quetschen */
  #doclist, #auditlist { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  #doclist table, #auditlist table { min-width: 560px; }

  /* iOS zoomt bei Schriftgroessen < 16px in Formularfeldern hinein */
  .input, .select, .composer textarea, .langsel { font-size: 16px; }

  /* Verlaeufe als einblendbares Seitenpanel */
  #histtoggle { display: inline-block; }
  .hist { display: none; }
  body.hist-open .hist {
    display: flex; flex-direction: column;
    position: fixed; z-index: 40; top: 0; left: 0; bottom: 0;
    width: min(320px, 85vw); padding: 14px 8px;
    background: var(--bg-side); border-right: 1px solid var(--line);
    box-shadow: 0 0 28px rgba(22, 36, 29, .25);
  }
  body.hist-open::after {
    content: ""; position: fixed; inset: 0; z-index: 39;
    background: rgba(22, 36, 29, .3);
  }
}

/* ---------------- Schliessen-Knopf Verlaufs-Panel ---------------- */
.hist-label { display: flex; align-items: center; justify-content: space-between; }
.hist-close {
  display: none; border: 0; background: transparent; cursor: pointer;
  font-size: 22px; line-height: 1; padding: 2px 8px; color: var(--ink-soft);
}
.hist-close:hover { color: var(--danger); }

/* ================= Mobile-Nachbesserungen ================= */
@media (max-width: 760px) {
  /* Flex-Kette freigeben: Composer bleibt im Bild, Chatbereich scrollt */
  .main, .view, .chat-scroll { min-height: 0; }
  .view-head, .composer, .dictstatus { flex-shrink: 0; }

  /* Aktiver Navigationspunkt zeigt Icon UND Beschriftung */
  .nav-item.active span:last-child { display: inline; }

  /* Verlaufs-Panel: Kopf mit Schliessen-Kreuz, Liste scrollt */
  .hist-close { display: inline-block; }
  body.hist-open .hist .hist-list { flex: 1; overflow-y: auto; min-height: 0; }
}

/* ============ Mobile-Kopfleiste: zwei Zeilen (Marke oben, Tabs darunter) ============ */
@media (max-width: 760px) {
  .sidebar { flex-wrap: wrap; }
  .brand-name { display: block; font-size: 15px; }        /* Titel wieder sichtbar */
  .sidebar-foot { margin-left: auto; }
  .nav {
    order: 3; width: 100%; flex: none;
    border-top: 1px solid var(--line);
    padding: 3px 4px; overflow: visible;
  }
  /* Alle Tabs teilen sich die Breite: Icon oben, Beschriftung darunter -
     immer alles sichtbar, kein Scrollen noetig */
  .nav-item {
    flex: 1 1 0; min-width: 0;
    flex-direction: column; align-items: center; justify-content: center;
    gap: 2px; padding: 6px 2px;
  }
  .nav-ic { width: auto; }
  .nav-item span:last-child {
    display: block; font-size: 10.5px; line-height: 1.2;
    max-width: 100%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  }
}