/* comp.css — Layout NUR für die Beispiel-Komposition (HubPage).
   Invariante Struktur: Rail → grauer Frame → sticky Tab-Leiste →
   Main-Karte + rechte Sidebar-Karte → Modal-Drill-in. */
.hub-shell { height: 100%; display: flex; flex-direction: column; background: var(--surface-app); }
.hub { display: flex; flex: 1 1 auto; min-height: 0; background: var(--surface-app); position: relative; overflow: hidden; }

/* Globales Top-Band — Marke · Konto (Navigation liegt seitlich in der Rail) */
.topbar { flex: 0 0 auto; height: 52px; display: flex; align-items: center; gap: var(--s-3);
  padding: 0 14px 0 18px; background: var(--accent);
  position: relative; z-index: 10; }
.tb-brand { display: flex; align-items: center; gap: var(--s-2); }
.tb-logo { width: 30px; height: 30px; border-radius: var(--r-md); background: #FFFFFF; color: var(--accent);
  display: flex; align-items: center; justify-content: center; font-weight: var(--fw-bold); font-size: 13px; letter-spacing: -0.03em; }
.tb-word { font-weight: var(--fw-bold); color: #FFFFFF; font-size: 15px; letter-spacing: -0.01em; }
/* Blaues Top-Band: Icons + Avatar auf hell invertiert */
.topbar .icon-link { color: rgba(255,255,255,.82); }
.topbar .icon-link:hover, .topbar .icon-link.is-hover { background: rgba(255,255,255,.16); color: #FFFFFF; }
.topbar .icon-link:active, .topbar .icon-link.is-active { background: rgba(255,255,255,.24); color: #FFFFFF; }
.topbar .tb-avatar { background: #FFFFFF; color: var(--accent-ink); }
.tb-actions { display: flex; align-items: center; gap: 2px; }
.tb-avatar { width: 32px; height: 32px; margin-left: 6px; }

/* ── Header-Inhalt laut Spec — auf dem BLAUEN Band (weiß/transluzent). Band-Design unverändert. ── */
.tb-brand { display: flex; align-items: center; gap: 9px; flex: 0 0 auto; text-decoration: none; cursor: pointer; }
.tb-search { flex: 1 1 auto; max-width: 520px; margin: 0 auto; display: flex; align-items: center; gap: 10px;
  height: 36px; padding: 0 12px; cursor: text; background: #FFFFFF; border: none;
  border-radius: var(--r-md); color: var(--ink-subtle); font-size: var(--t-sm); font-family: inherit; }
.tb-search .ti { font-size: 17px; color: var(--ink-muted); flex: 0 0 auto; }
.tb-search-txt { flex: 1 1 auto; text-align: left; }
.tb-search .kbd { display: inline-flex; gap: 3px; }
.tb-search .kbd kbd { font-family: inherit; font-size: 11px; font-weight: var(--fw-semibold); color: var(--ink-muted);
  background: var(--surface-sunken); border: none; border-radius: 5px; padding: 1px 5px 2px; line-height: 1.3; }
.tb-pop-wrap { position: relative; }
.tb-ib { position: relative; width: 38px; height: 38px; border: none; background: transparent; cursor: pointer;
  border-radius: var(--r-md); color: rgba(255,255,255,.82); display: flex; align-items: center; justify-content: center;
  transition: background var(--motion-fast), color var(--motion-fast); }
.tb-ib .ti { font-size: 21px; }
.tb-ib:hover { background: rgba(255,255,255,.16); color: #FFFFFF; }
.tb-ib.is-open { background: rgba(255,255,255,.22); color: #FFFFFF; }
.tb-ib-badge { position: absolute; top: 4px; right: 4px; min-width: 16px; height: 16px; padding: 0 4px; border-radius: 999px;
  background: var(--danger); color: #FFFFFF; font-size: 10px; font-weight: var(--fw-bold); line-height: 16px; text-align: center;
  box-shadow: 0 0 0 2px var(--accent); font-variant-numeric: tabular-nums; }
.tb-sep { width: 1px; height: 24px; background: rgba(255,255,255,.25); margin: 0 8px; flex: 0 0 auto; }
.tb-user { display: flex; align-items: center; gap: 9px; height: 40px; padding: 0 8px 0 6px; border: none; background: transparent;
  cursor: pointer; border-radius: var(--r-pill); font-family: inherit; transition: background var(--motion-fast); }
.tb-user:hover, .tb-user.is-open { background: rgba(255,255,255,.14); }
.tb-user-av { width: 30px; height: 30px; border-radius: 50%; background: #FFFFFF; color: var(--accent-ink); flex: 0 0 auto;
  display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: var(--fw-semibold); }
.tb-user-meta { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.15; flex: 0 0 auto; }
.tb-user-name { font-size: var(--t-sm); font-weight: var(--fw-semibold); color: #FFFFFF; white-space: nowrap; }
.tb-user-role { font-size: 10.5px; font-weight: var(--fw-semibold); color: rgba(255,255,255,.8); letter-spacing: .02em; white-space: nowrap; }
.tb-user-chev { font-size: 15px; color: rgba(255,255,255,.7); }

/* Header-Popovers — weiße Standard-Dropdown-Karten */
.tb-pop-backdrop { position: fixed; inset: 0; z-index: 40; }
.tb-pop { position: absolute; top: calc(100% + 8px); right: 0; z-index: 41; background: #FFFFFF; border: 1px solid var(--border);
  border-radius: var(--r-lg); box-shadow: var(--shadow-lg); overflow: hidden; }
.tb-pop-cap { font-size: var(--t-xs); font-weight: var(--fw-semibold); color: var(--ink-muted); letter-spacing: var(--ls-label);
  text-transform: uppercase; padding: 13px 14px 7px; }
.tb-pop-divider { height: 1px; background: var(--border-subtle); margin: 5px 0; }
.launcher-pop { width: 320px; padding: 4px; }
.launcher-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3px; }
.lc { display: flex; flex-direction: column; gap: 7px; padding: 13px 12px; border-radius: var(--r-md); cursor: pointer; text-decoration: none; position: relative; transition: background var(--motion-fast); }
.lc:hover { background: var(--surface-hover); }
.lc-ic { width: 34px; height: 34px; border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center; }
.lc-ic .ti { font-size: 20px; }
.lc-ic[data-tone="ok"] { background: var(--ok-weak); color: var(--ok-ink); }
.lc-ic[data-tone="info"] { background: var(--info-weak); color: var(--info-ink); }
.lc-ic[data-tone="warn"] { background: var(--warn-weak); color: var(--warn-ink); }
.lc-ic[data-tone="muted"] { background: var(--surface-sunken); color: var(--ink-subtle); }
.lc-name { font-size: var(--t-sm); font-weight: var(--fw-semibold); color: var(--ink-strong); }
.lc-desc { font-size: var(--t-xs); color: var(--ink-muted); line-height: 1.3; }
.lc.is-locked { cursor: default; }
.lc.is-locked .lc-name, .lc.is-locked .lc-desc { color: var(--ink-subtle); }
.lc.is-locked:hover { background: transparent; }
.lc-lock { position: absolute; top: 12px; right: 12px; color: var(--ink-subtle); font-size: 14px; }
.notif-pop { width: 340px; padding-bottom: 4px; }
.nf { display: flex; gap: 11px; padding: 10px 14px; cursor: pointer; transition: background var(--motion-fast); }
.nf:hover { background: var(--surface-hover); }
.nf-ic { width: 30px; height: 30px; border-radius: var(--r-sm); flex: 0 0 auto; display: flex; align-items: center; justify-content: center; }
.nf-ic .ti { font-size: 17px; }
.nf-ic[data-tone="warn"] { background: var(--warn-weak); color: var(--warn-ink); }
.nf-ic[data-tone="ok"] { background: var(--ok-weak); color: var(--ok-ink); }
.nf-ic[data-tone="info"] { background: var(--info-weak); color: var(--info-ink); }
.nf-main { min-width: 0; }
.nf-t { font-size: var(--t-sm); color: var(--ink-strong); font-weight: var(--fw-medium); line-height: 1.35; }
.nf-m { font-size: var(--t-xs); color: var(--ink-muted); margin-top: 1px; }
.nf-foot { padding: 8px 14px 4px; }
.nf-foot a { font-size: var(--t-sm); font-weight: var(--fw-semibold); color: var(--accent-ink); text-decoration: none; cursor: pointer; }
.nf-empty { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 30px 16px 26px; color: var(--ink-muted); }
.nf-empty .ti { font-size: 26px; color: var(--ink-subtle); }
.nf-empty span { font-size: var(--t-sm); }
.avatar-pop { width: 250px; padding: 4px; }
.ap-head { display: flex; align-items: center; gap: 10px; padding: 9px; }
.ap-av { width: 38px; height: 38px; border-radius: 50%; background: var(--accent-weak); color: var(--accent-ink); flex: 0 0 auto; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: var(--fw-semibold); }
.ap-id { flex: 1 1 auto; min-width: 0; }
.ap-name { font-size: var(--t-sm); font-weight: var(--fw-semibold); color: var(--ink-strong); }
.ap-mail { font-size: var(--t-xs); color: var(--ink-muted); }
.ap-role { font-size: 10px; font-weight: var(--fw-bold); color: var(--ink-muted); letter-spacing: .04em; text-transform: uppercase; background: var(--surface-sunken); border-radius: 999px; padding: 3px 8px; flex: 0 0 auto; }
.ap-item { display: flex; align-items: center; gap: 11px; width: 100%; height: 38px; padding: 0 10px; border: none; background: transparent; border-radius: var(--r-sm); cursor: pointer; font-family: inherit; font-size: var(--t-sm); color: var(--ink); text-align: left; transition: background var(--motion-fast); }
.ap-item:hover { background: var(--surface-hover); color: var(--ink-strong); }
.ap-item .ti { font-size: 18px; color: var(--ink-muted); flex: 0 0 auto; }
.ap-item .ap-ext { margin-left: auto; color: var(--ink-subtle); font-size: 15px; }
.ap-item.is-danger { color: var(--danger-ink); }
.ap-item.is-danger .ti { color: var(--danger-ink); }

/* Suche im rechten Kontext-Aside */
.sb-search { display: flex; align-items: center; gap: 9px; height: 38px; padding: 0 12px;
  background: var(--surface-card); border: 1px solid var(--border); border-radius: var(--r-md); }
.sb-search svg { color: var(--ink-muted); flex: 0 0 auto; }
.sb-search-input { flex: 1 1 auto; min-width: 0; border: none; background: none; outline: none;
  font-family: inherit; font-size: var(--t-sm); color: var(--ink); padding: 0; }
.sb-search-input::placeholder { color: var(--ink-subtle); }
.sb-search .kbd { flex: 0 0 auto; display: inline-flex; gap: 3px; }
.sb-search .kbd kbd { font-family: inherit; font-size: 11px; font-weight: var(--fw-semibold); color: var(--ink-muted);
  background: var(--surface-card); border: 1px solid var(--border); border-bottom-width: 2px; border-radius: 5px; padding: 1px 5px; line-height: 1.4; }

/* Workspace-Dropdown */
.tb-ws-wrap { position: relative; flex: 0 0 auto; }
.tb-ws.is-open { background: var(--surface-hover); }
.tb-ws-backdrop { position: fixed; inset: 0; z-index: 40; }
.tb-ws-menu { position: absolute; top: calc(100% + 6px); left: 0; z-index: 41; min-width: 210px;
  background: var(--surface-card); border: 1px solid var(--border); border-radius: var(--r-md);
  box-shadow: var(--shadow-lg); padding: 6px; display: flex; flex-direction: column; gap: 2px; }
.tb-ws-cap { font-size: var(--t-xs); font-weight: var(--fw-semibold); color: var(--ink-muted);
  letter-spacing: .06em; text-transform: uppercase; padding: 4px 8px 5px; }
.tb-ws-item { display: flex; align-items: center; gap: 9px; height: 34px; padding: 0 8px; border: none; background: transparent;
  border-radius: var(--r-sm); cursor: pointer; font-family: inherit; font-size: var(--t-sm); color: var(--ink); text-align: left;
  transition: background var(--motion-fast); }
.tb-ws-item:hover { background: var(--surface-hover); }
.tb-ws-item .ws-sw { width: 12px; height: 12px; border-radius: 4px; flex: 0 0 auto; box-shadow: inset 0 0 0 1px rgba(0,0,0,.08); }
.tb-ws-item .tb-ws-name { flex: 1 1 auto; }
.tb-ws-item.is-current { color: var(--ink-strong); font-weight: var(--fw-semibold); }
.tb-ws-item svg { color: var(--accent-ink); flex: 0 0 auto; }

/* ============================================================
   Reale batOS-Navigation: Rail (Bereiche) → Nav-Panel (Sektionen)
   Beide gehören zur grauen Chrome-Zone (#ECECEC); der Canvas bleibt weiß.
   grau/grau (Rail ↔ Sidebar) → weiße Hairline; grau ↔ weißer Canvas → kein Strich.
   ============================================================ */

/* Rail — Objekttyp-Wechsel, Icon über Label, 3 Blöcke, neutral, anthrazit-aktiv */
.bat-rail { flex: 0 0 auto; width: 96px; background: #ECECEC; display: flex; flex-direction: column;
  justify-content: space-between; padding: 10px 8px 10px; transition: width var(--motion-mid) var(--ease); }
.bat-rail.is-collapsed { width: 64px; padding: 10px 6px; }
.bat-rail-nav { display: flex; flex-direction: column; gap: 2px; }
.bat-rail-cap { font-size: 9.5px; font-weight: var(--fw-bold); color: var(--ink-subtle); letter-spacing: 0.08em;
  text-transform: uppercase; padding: 12px 8px 5px; }
.bat-rail.is-collapsed .bat-rail-cap { display: none; }
.bat-rail-divider { height: 1px; background: rgba(0,0,0,.08); margin: 8px 6px; }
.bat-rail-bottom { display: flex; flex-direction: column; gap: 2px; }
.bat-rail-btn { display: flex; flex-direction: column; align-items: center; gap: 5px; cursor: pointer; position: relative;
  padding: 9px 4px 8px; border-radius: var(--r-md); color: var(--ink-muted); text-decoration: none; border: none; background: transparent; width: 100%;
  transition: background var(--motion-fast), color var(--motion-fast); }
.bat-rail-btn:hover { background: rgba(0,0,0,.05); color: var(--ink); }
.bat-rail-btn .ti { font-size: 22px; line-height: 1; }
.bat-rail-label { font-size: 10.5px; font-weight: var(--fw-semibold); letter-spacing: -0.01em; line-height: 1.15;
  text-align: center; max-width: 100%; }
.bat-rail.is-collapsed .bat-rail-label { display: none; }
/* Aktiv = weißes Tile auf dem Rail-Grau, dunkles Icon (kein Blau, kein dunkler Block) */
.bat-rail-btn.active { background: #FFFFFF; color: var(--ink-strong); box-shadow: var(--shadow-cue); }
.bat-rail-btn.active:hover { background: #FFFFFF; color: var(--ink-strong); }

/* Zaehler-Badge (offener Backlog), z.B. Debugging */
.bat-rail-badge { position: absolute; top: 6px; right: 50%; margin-right: -20px; min-width: 16px; height: 16px; padding: 0 4px;
  display: inline-flex; align-items: center; justify-content: center; border-radius: 999px;
  background: var(--danger, #d93651); color: #fff; font-size: 10px; font-weight: var(--fw-semibold);
  line-height: 1; font-variant-numeric: tabular-nums; box-shadow: 0 0 0 2px var(--surface-app); }
.bat-rail-badge[hidden] { display: none; }

/* Collapse-Schalter */
.bat-rail-collapse { display: flex; flex-direction: column; align-items: center; gap: 5px; width: 100%; margin-top: 4px;
  padding: 9px 4px 8px; border: none; background: transparent; cursor: pointer; border-radius: var(--r-md); color: var(--ink-subtle);
  transition: background var(--motion-fast), color var(--motion-fast); }
.bat-rail-collapse:hover { background: var(--surface-hover); color: var(--ink); }
.bat-rail-collapse .ti { font-size: 20px; }

/* Tooltip nur im collapsed-Zustand */
.bat-rail-btn[data-tooltip]::after { content: attr(data-tooltip); position: absolute; left: calc(100% + 9px); top: 50%; transform: translateY(-50%);
  background: #2D2D2D; color: #fff; font-size: 11.5px; font-weight: var(--fw-semibold); white-space: nowrap; padding: 5px 9px; border-radius: 6px;
  opacity: 0; pointer-events: none; transition: opacity var(--motion-fast); z-index: 50; box-shadow: var(--shadow-lg); }
.bat-rail.is-collapsed .bat-rail-btn:hover[data-tooltip]::after { opacity: 1; }
.bat-rail:not(.is-collapsed) .bat-rail-btn[data-tooltip]::after { display: none; }

/* Nav-Panel — Sektionen des aktiven Bereichs. Weiß; Rail(grau) ↔ Panel(weiß) trennt der
   Farbwechsel (kein Strich). Panel(weiß) ↔ MainSection(weiß) → eine Trennlinie. */
.bat-sidebar { flex: 0 0 auto; width: 230px; background: var(--surface-card); display: flex; flex-direction: column; min-height: 0;
  border-right: 1px solid var(--border); }
.bat-sidebar-nav { flex: 1 1 auto; min-height: 0; overflow-y: auto; padding: 12px 10px 14px; display: flex; flex-direction: column; gap: 2px; }
.bat-sidebar-subheading { font-size: var(--t-xs); font-weight: var(--fw-semibold); color: var(--ink-muted);
  letter-spacing: var(--ls-label); text-transform: uppercase; padding: 14px 10px 5px; }
.bat-sidebar-subheading:first-child { padding-top: 2px; }
.bat-sidebar-link { display: flex; align-items: center; gap: 10px; cursor: pointer; text-decoration: none;
  padding: 8px 10px; border-radius: var(--r-md); font-size: var(--t-sm); font-weight: var(--fw-medium); color: var(--ink);
  transition: background var(--motion-fast), color var(--motion-fast); }
.bat-sidebar-link .ti { font-size: 18px; line-height: 1; color: var(--ink-muted); flex: 0 0 auto; }
.bat-sidebar-link:hover { background: var(--surface-hover); }
.bat-sidebar-link.active { background: var(--accent-weak); color: var(--accent-ink); font-weight: var(--fw-semibold); }
.bat-sidebar-link.active .ti { color: var(--accent-ink); }

/* Fuß — gleichfarbig (weiß/weiß), daher eine Hairline erlaubt */
.bat-sidebar-foot { flex: 0 0 auto; display: flex; align-items: center; gap: 8px; padding: 10px 14px;
  border-top: 1px solid var(--border-subtle); font-size: var(--t-xs); color: var(--ink-muted); }
.bat-sidebar-foot .ti { font-size: 17px; cursor: pointer; color: var(--ink-subtle); }
.bat-sidebar-foot .ti:hover { color: var(--ink); }
.bat-sidebar-foot-txt { margin-left: 2px; }
.bat-sidebar-foot-logo { font-weight: var(--fw-bold); color: var(--ink-strong); letter-spacing: -0.01em; }
.bat-sidebar-foot-logo .chev { color: var(--accent-ink); }
.bat-sidebar-foot-logo .cur { color: var(--accent-ink); }

/* ============================================================
   Variante: Header-Hover-Menü (Bereich-Switcher + Sektions-Gruppen)
   Liegt in der grauen Chrome-Zone unter dem Top-Band (grau/grau → weiße Hairline).
   ============================================================ */
.hnav { flex: 0 0 auto; display: flex; align-items: center; gap: 6px; height: 46px; padding: 0 14px;
  background: #ECECEC; border-top: 1px solid #FFFFFF; position: relative; z-index: 9; }

/* MainMenu im GlobalHeader: inline statt eigenes Band — kein Hintergrund, keine Hairline */
.topbar .hnav { height: auto; padding: 0; background: transparent; border-top: none;
  margin-left: 10px; z-index: auto; }
.topbar .hnav::before { content: ""; width: 1px; height: 22px; background: rgba(0,0,0,.12);
  flex: 0 0 auto; margin-right: 4px; }

/* Bereich-Switcher */
.hnav-area-wrap { position: relative; flex: 0 0 auto; }
.hnav-area { display: inline-flex; align-items: center; gap: 8px; height: 32px; padding: 0 10px 0 11px; cursor: pointer;
  border: 1px solid var(--border); border-radius: var(--r-md); background: var(--surface-card);
  font-family: inherit; font-size: var(--t-sm); font-weight: var(--fw-semibold); color: var(--ink-strong);
  transition: background var(--motion-fast), border-color var(--motion-fast); }
.hnav-area:hover { border-color: var(--border-strong); }
.hnav-area.is-open { border-color: var(--accent-border); }
.hnav-area .ti { font-size: 17px; color: var(--accent-ink); }
.hnav-backdrop { position: fixed; inset: 0; z-index: 40; }
.hnav-area-menu { position: absolute; top: calc(100% + 6px); left: 0; z-index: 41; min-width: 220px; max-height: 60vh; overflow-y: auto;
  background: var(--surface-card); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-lg);
  padding: 6px; display: flex; flex-direction: column; gap: 2px; }
.hnav-area-cap { font-size: var(--t-xs); font-weight: var(--fw-semibold); color: var(--ink-muted);
  letter-spacing: var(--ls-label); text-transform: uppercase; padding: 4px 8px 5px; }
.hnav-area-item { display: flex; align-items: center; gap: 10px; height: 34px; padding: 0 8px; border: none; background: transparent;
  border-radius: var(--r-sm); cursor: pointer; font-family: inherit; font-size: var(--t-sm); color: var(--ink); text-align: left;
  transition: background var(--motion-fast); }
.hnav-area-item:hover { background: var(--surface-hover); }
.hnav-area-item .ti { font-size: 17px; color: var(--ink-muted); flex: 0 0 auto; }
.hnav-area-item .hnav-area-name { flex: 1 1 auto; }
.hnav-area-item.is-current { color: var(--accent-ink); font-weight: var(--fw-semibold); }
.hnav-area-item.is-current .ti { color: var(--accent-ink); }
.hnav-area-item svg { color: var(--accent-ink); flex: 0 0 auto; }

.hnav-sep { width: 1px; height: 22px; background: rgba(0,0,0,.10); flex: 0 0 auto; margin: 0 6px; }

/* Sektions-Gruppen als Aufklapp-Menüs (Hover + Tastaturfokus) */
.hnav-groups { display: flex; align-items: center; gap: 2px; }
.hnav-group { position: relative; }
.hnav-group-btn { display: inline-flex; align-items: center; gap: 5px; height: 32px; padding: 0 11px; cursor: pointer;
  border: none; background: transparent; border-radius: var(--r-md); font-family: inherit;
  font-size: var(--t-sm); font-weight: var(--fw-semibold); color: var(--ink); transition: background var(--motion-fast), color var(--motion-fast); }
.hnav-group-btn .hnav-caret { color: var(--ink-subtle); transition: transform var(--motion-fast); }
.hnav-group:hover .hnav-group-btn, .hnav-group:focus-within .hnav-group-btn { background: rgba(0,0,0,.05); }
.hnav-group:hover .hnav-caret, .hnav-group:focus-within .hnav-caret { transform: rotate(180deg); }
.hnav-group-btn.has-active { color: var(--accent-ink); }
/* Aufklapp-Menü */
.hnav-menu { position: absolute; top: 100%; left: 0; z-index: 41; min-width: 220px;
  background: var(--surface-card); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-lg);
  padding: 6px; display: none; flex-direction: column; gap: 2px; }
.hnav-group:hover .hnav-menu, .hnav-group:focus-within .hnav-menu { display: flex; }
.hnav-menu-item { display: flex; align-items: center; gap: 10px; height: 36px; padding: 0 9px; border: none; background: transparent;
  border-radius: var(--r-sm); cursor: pointer; font-family: inherit; font-size: var(--t-sm); color: var(--ink); text-align: left;
  transition: background var(--motion-fast), color var(--motion-fast); }
.hnav-menu-item .ti { font-size: 18px; color: var(--ink-muted); flex: 0 0 auto; }
.hnav-menu-item:hover { background: var(--surface-hover); }
.hnav-menu-item.is-current { background: var(--accent-weak); color: var(--accent-ink); font-weight: var(--fw-semibold); }
.hnav-menu-item.is-current .ti { color: var(--accent-ink); }

/* Demo-Umschalter: Navigations-Modell vergleichen (gehört nicht zum Produkt) */
.navmode-toggle { position: fixed; bottom: 16px; left: 16px; z-index: 50; display: flex; align-items: center; gap: 4px;
  padding: 4px 4px 4px 12px; border-radius: 999px; background: var(--surface-card);
  border: 1px solid var(--border); box-shadow: var(--shadow-lg); }
.navmode-lbl { font-size: var(--t-xs); font-weight: var(--fw-semibold); color: var(--ink-muted);
  letter-spacing: var(--ls-label); text-transform: uppercase; margin-right: 4px; }
.navmode-btn { appearance: none; border: none; cursor: pointer; font-family: inherit; font-size: 12.5px; font-weight: var(--fw-semibold);
  color: var(--ink-muted); padding: 6px 12px; border-radius: 999px; background: transparent; white-space: nowrap; transition: background var(--motion-fast), color var(--motion-fast); }
.navmode-btn:hover { color: var(--ink); }
.navmode-btn.is-on { background: var(--accent); color: var(--ink-on-accent); }

.hub-frame { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: row; background: var(--surface-app); }
.hub-main-pane { flex: 1 1 auto; min-width: 0; min-height: 0; display: flex; flex-direction: column; }

/* Frame-Chrome (Breadcrumb + globale Aktionen) */
.hub-chrome { display: flex; align-items: center; gap: var(--s-3); padding: 14px 28px; }
.crumb { display: flex; align-items: center; gap: 8px; font-size: var(--t-sm); color: var(--ink-muted); }
.crumb .sep { color: var(--ink-subtle); }
.crumb .cur { color: var(--ink-strong); font-weight: var(--fw-semibold); }
.hub-chrome .spacer { flex: 1 1 auto; }
.hub-global-search { display: flex; align-items: center; gap: 8px; height: 34px; padding: 0 12px; min-width: 220px;
  background: var(--surface-card); border: 1px solid var(--border); border-radius: var(--r-md); color: var(--ink-subtle); font-size: var(--t-sm); }
.hub-global-search svg { width: 15px; height: 15px; }

/* Sticky Tab-Leiste */
.hub-tabwrap { position: sticky; top: 0; z-index: 6; padding: 18px 28px 0; background: var(--surface-app); }
.hub-tabwrap .tabbar { width: -moz-fit-content; width: fit-content; }

/* Scrollende Arbeitsfläche (nur Main) */
.hub-scroll { flex: 1 1 auto; overflow-y: auto; padding: var(--s-5) 28px 32px; }
.hub-main-col { min-width: 0; }

/* Durchgehender Kontext-Pane rechts — eigene Scroll-Region, Trennlinie volle Höhe */
.hub-aside-pane { width: 312px; flex: 0 0 auto; overflow-y: auto; padding: var(--s-5) 28px 32px var(--s-5); }
.hub-side-col { display: flex; flex-direction: column; gap: var(--s-4); }

/* Main-Karte Innenleben */
.hub-toolbar { display: flex; align-items: center; gap: var(--s-3); padding: var(--s-3) var(--card-pad); flex-wrap: wrap; border-bottom: 1px solid var(--border-subtle); }
.hub-toolbar .spacer { flex: 1 1 auto; }
.toolbar-search { display: flex; align-items: center; gap: 8px; height: var(--control-h); padding: 0 12px; min-width: 200px;
  background: var(--surface-card); border: 1px solid var(--border-strong); border-radius: var(--r-md); color: var(--ink-subtle); font-size: var(--t-sm); }
.toolbar-search svg { width: 15px; height: 15px; }

/* Status-Filter: unabhängige Dazu-/Wegschalt-Chips (kein Umschalter) */
.fchip-lbl { font-size: var(--t-xs); font-weight: var(--fw-semibold); color: var(--ink-muted);
  letter-spacing: var(--ls-label); text-transform: uppercase; margin-right: 2px; }
.fchip { display: inline-flex; align-items: center; gap: 8px; height: 32px; padding: 0 13px; cursor: pointer;
  border: 1px solid var(--border-strong); border-radius: var(--r-pill); background: transparent;
  font-family: inherit; font-size: var(--t-sm); font-weight: var(--fw-semibold); color: var(--ink-muted);
  transition: background var(--motion-fast), border-color var(--motion-fast), color var(--motion-fast), box-shadow var(--motion-fast); }
.fchip:hover { background: var(--surface-hover); }
.fchip .fchip-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--neutral); flex: 0 0 auto;
  transition: background var(--motion-fast); }
.fchip .fchip-ct { font-size: var(--t-xs); font-weight: var(--fw-semibold); color: var(--ink-subtle);
  font-variant-numeric: tabular-nums; }
/* Weggeschaltet — sichtbar zurückgenommen */
.fchip[aria-pressed="false"] { border-style: dashed; border-color: var(--border); color: var(--ink-subtle); }
.fchip[aria-pressed="false"] .fchip-dot { background: var(--border-strong); }
.fchip[aria-pressed="false"] .fchip-ct { color: var(--ink-subtle); opacity: .7; }
/* Dazugeschaltet — voll, mit Tone-Dot + Schatten-Cue */
.fchip[aria-pressed="true"] { background: var(--surface-card); color: var(--ink-strong); box-shadow: var(--shadow-cue); }
.fchip[aria-pressed="true"][data-tone="ok"]      .fchip-dot { background: var(--ok); }
.fchip[aria-pressed="true"][data-tone="warn"]    .fchip-dot { background: var(--warn); }
.fchip[aria-pressed="true"][data-tone="danger"]  .fchip-dot { background: var(--danger); }
.fchip[aria-pressed="true"][data-tone="info"]    .fchip-dot { background: var(--info); }
.fchip[aria-pressed="true"][data-tone="neutral"] .fchip-dot { background: var(--neutral); }
.fchip-reset { border: 0; background: transparent; cursor: pointer; font-family: inherit;
  font-size: var(--t-sm); font-weight: var(--fw-semibold); color: var(--accent-ink); padding: 6px 4px; }
.fchip-reset:hover { text-decoration: underline; }
.tbl-empty td { padding: 28px var(--card-pad); text-align: center; color: var(--ink-muted); font-size: var(--t-sm); }

.tbl-foot { display: flex; align-items: center; justify-content: space-between; padding: 12px var(--card-pad); border-top: 1px solid var(--border-subtle); }
.tbl-foot .pginfo { font-size: var(--t-sm); color: var(--ink-muted); }
.pg { display: flex; gap: 6px; }

/* Übersicht-Tab */
.stat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-4); }
.stat { display: flex; flex-direction: column; gap: 6px; }
.stat .v { font-size: 26px; font-weight: var(--fw-bold); color: var(--ink-strong); letter-spacing: var(--ls-tight); font-variant-numeric: tabular-nums; }
.stat .k { font-size: var(--t-sm); color: var(--ink-muted); }
.activity { display: flex; flex-direction: column; }
.act-row { display: flex; align-items: center; gap: var(--s-3); padding: 11px 0; border-bottom: 1px solid var(--border-subtle); }
.act-row:last-child { border-bottom: none; }
.act-dot { width: 30px; height: 30px; border-radius: var(--r-sm); flex: 0 0 auto; display: flex; align-items: center; justify-content: center;
  background: var(--surface-sunken); color: var(--ink-muted); }
.act-row .act-main { flex: 1 1 auto; min-width: 0; }
.act-row .act-title { font-size: var(--t-sm); color: var(--ink-strong); font-weight: var(--fw-medium); }
.act-row .act-time { font-size: var(--t-xs); color: var(--ink-muted); }

.doc-row { display: flex; align-items: center; gap: var(--s-3); padding: 12px var(--card-pad); border-bottom: 1px solid var(--border-subtle); cursor: pointer; }
.doc-row:hover { background: var(--surface-hover); }
.doc-row:last-child { border-bottom: none; }
.doc-ic { width: 32px; height: 32px; border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center; background: var(--surface-sunken); color: var(--ink-muted); flex: 0 0 auto; }

.section-stack { display: flex; flex-direction: column; gap: var(--s-4); }
.cardpad { padding: var(--card-pad); }

/* ---- AttrCard: editierbare Stammdaten (View↔Edit), zentral ---- */
/* Handoff-5: dichtes auto-fill-Raster (2–3 Spalten je nach Breite) statt fixem 2er. */
.attr-section + .attr-section { margin-top: 18px; }
.attr-section > .sb-heading { margin-bottom: 9px; }
.attr-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(224px, 1fr)); gap: 15px 20px; align-items: start; }
.attr-grid.is-edit { gap: 16px 24px; }
.attr-cell.is-full { grid-column: 1 / -1; }
/* View = Label oben / Wert darunter, reiner Text — KEINE Unterstrich-Hairline (sähe wie Input aus).
   Projekt-spezifisch (View↔Edit-Partial) — in H5-comp.css nicht enthalten, hier bewusst behalten. */
.attr-view { display: flex; flex-direction: column; gap: 3px; }
.attr-view-label { font-size: var(--t-xs); color: var(--ink-muted); }
.attr-view-value { font-size: var(--t-sm); font-weight: var(--fw-medium); color: var(--ink-strong); }
@media (max-width: 460px) { .attr-grid { grid-template-columns: 1fr; } }
/* Inline-Edit (Handoff-5): Fieldset trägt nur den disabled-Zustand (Berechtigung),
   keine eigene Box. Savehint = dezenter Autosave-Status im Card-Header. */
.attr-edit-fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.attr-savehint { font-size: var(--t-xs); color: var(--ink-muted); opacity: 0; transition: opacity var(--motion-fast); }
.attr-savehint.is-on { opacity: 1; }
.attr-savehint.is-error { color: var(--danger-ink); }