:root {
  --brainrock-navy: #002868;
  --brainrock-blue-accent: #0040a0;
  --brainrock-charcoal: #182030;
  --brainrock-gray-light: #e0e0e8;
  --brainrock-gray-mid: #c8c8d0;
  --brainrock-gray-dark: #909090;
  --brainrock-green: #1f8a4c;
  --brainrock-red: #c0392b;
  --surface: #ffffff;
  --page-bg: #f4f5f9;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--brainrock-charcoal);
  background: var(--page-bg);
}

[x-cloak] { display: none !important; }

a { color: var(--brainrock-blue-accent); text-decoration: none; }
a:hover { color: var(--brainrock-navy); text-decoration: underline; }

/* Topbar */

.topbar {
  background: var(--brainrock-navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 1.5rem;
}

.topbar__brand {
  display: flex;
  align-items: center;
}
.topbar__brand:hover { opacity: 0.85; }

.topbar__icon {
  width: 64px;
  height: 64px;
  filter: brightness(0) invert(1);
}

.topbar__tag {
  font-size: 0.8rem;
  color: var(--brainrock-gray-light);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  padding: 0.2rem 0.7rem;
}

.topbar__right { display: flex; align-items: center; gap: 1rem; }

/* Nutzer-/Accountmenue (Click-Dummy) */

.user-menu { position: relative; }
.user-menu__trigger {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font: inherit;
  cursor: pointer;
  background: none;
  border: none;
  color: #fff;
  padding: 0.3rem 0.5rem;
  border-radius: 8px;
}
.user-menu__trigger:hover { background: rgba(255, 255, 255, 0.1); }
.user-menu__avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--brainrock-blue-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  flex-shrink: 0;
}
.user-menu__name { font-size: 0.85rem; }
.user-menu__chevron { width: 14px; height: 14px; transition: transform 0.15s ease; flex-shrink: 0; }
.user-menu__chevron.is-open { transform: rotate(180deg); }
.user-menu__dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 170px;
  background: var(--surface);
  border: 1px solid var(--brainrock-gray-light);
  border-radius: 10px;
  box-shadow: 0 10px 28px rgba(16, 24, 48, 0.18);
  overflow: hidden;
  z-index: 30;
}
.user-menu__item {
  display: block;
  padding: 0.6rem 0.9rem;
  font-size: 0.85rem;
  color: var(--brainrock-charcoal);
}
.user-menu__item:hover { background: var(--page-bg); text-decoration: none; }
.user-menu__item--button {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font: inherit;
  cursor: pointer;
}

/* Login */

.login-body {
  min-height: 100vh;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--brainrock-navy);
}
.login-card {
  background: var(--surface);
  border-radius: 14px;
  padding: 2.5rem 2.25rem;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  text-align: center;
}
.login-card__logo { width: 160px; margin-bottom: 1.25rem; }
.login-card h1 { margin: 0 0 0.4rem; color: var(--brainrock-navy); font-size: 1.3rem; }
.login-card .muted { margin: 0 0 1.5rem; font-size: 0.88rem; }
.login-card__error {
  background: #fdecea;
  color: var(--brainrock-red);
  border-radius: 8px;
  padding: 0.6rem 0.8rem;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}
.login-form { display: flex; flex-direction: column; gap: 1rem; text-align: left; }
.login-form__field { display: flex; flex-direction: column; gap: 0.35rem; font-size: 0.82rem; color: var(--brainrock-gray-dark); }
.login-form__field input {
  font: inherit;
  font-size: 0.95rem;
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--brainrock-gray-mid);
  border-radius: 8px;
  color: var(--brainrock-charcoal);
}
.login-form__field input:focus { outline: none; border-color: var(--brainrock-blue-accent); box-shadow: 0 0 0 3px rgba(0, 64, 160, 0.15); }
.login-form__submit { margin-top: 0.4rem; width: 100%; justify-content: center; }

/* App-Shell: schmale Topbar + linke Navigation + Inhalt */

.app-body {
  display: flex;
  align-items: stretch;
  min-height: calc(100vh - 96px);
}

.sidebar {
  width: 216px;
  flex-shrink: 0;
  background: var(--surface);
  border-right: 1px solid var(--brainrock-gray-light);
  padding: 1.25rem 0.75rem;
}

.sidebar__nav { display: flex; flex-direction: column; gap: 0.2rem; }

.sidebar__link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  color: var(--brainrock-charcoal);
  font-size: 0.92rem;
}
.sidebar__link:hover { background: var(--page-bg); text-decoration: none; color: var(--brainrock-navy); }
.sidebar__link svg { width: 18px; height: 18px; flex-shrink: 0; color: var(--brainrock-gray-dark); }
.sidebar__link--active {
  background: #e7edf9;
  color: var(--brainrock-navy);
  font-weight: 600;
}
.sidebar__link--active svg { color: var(--brainrock-navy); }

.page {
  flex: 1;
  min-width: 0;
  padding: 1.75rem 2rem 3rem;
}

.muted { color: var(--brainrock-gray-dark); }

.empty-state {
  color: var(--brainrock-gray-dark);
  padding: 1.5rem 0;
  text-align: center;
}

/* Document list */

.list-page__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.list-page__header h1 {
  margin: 0 0 0.15rem;
  font-size: 1.6rem;
  color: var(--brainrock-navy);
}

.search-input {
  min-width: 260px;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--brainrock-gray-mid);
  border-radius: 8px;
  font-size: 0.95rem;
  background: var(--surface);
}
.search-input:focus {
  outline: none;
  border-color: var(--brainrock-blue-accent);
  box-shadow: 0 0 0 3px rgba(0, 64, 160, 0.15);
}

.select-all {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.85rem;
  color: var(--brainrock-gray-dark);
  margin-bottom: 0.85rem;
  cursor: pointer;
}

.doc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 1.1rem;
}

.doc-card {
  position: relative;
  background: var(--surface);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(16, 24, 48, 0.08);
  border: 1px solid var(--brainrock-gray-light);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  color: var(--brainrock-charcoal);
}
.doc-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(16, 24, 48, 0.14);
}

.doc-card__link { display: block; color: inherit; }
.doc-card__link:hover { color: inherit; text-decoration: none; }

.doc-card__select {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 2;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 6px;
  box-shadow: 0 1px 4px rgba(16, 24, 48, 0.25);
}
.doc-card__select input { width: 16px; height: 16px; accent-color: var(--brainrock-blue-accent); cursor: pointer; }

.doc-card__thumb {
  background: var(--brainrock-gray-light);
  aspect-ratio: 3 / 4;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.doc-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.doc-card__body { padding: 0.7rem 0.85rem 0.9rem; }

.doc-card__label {
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.doc-card__meta {
  font-size: 0.78rem;
  color: var(--brainrock-gray-dark);
  margin-top: 0.2rem;
}

/* Listenansicht: gleiche Karten-Struktur, nur als kompakte Zeile statt Kachel.
   Bild bleibt bewusst vorne (DOM-Reihenfolge thumb vor body unveraendert),
   die zusaetzlichen Spalten (Typ/Seiten/Geaendert am) existieren im Markup
   immer, sind aber nur in der Listenansicht sichtbar (siehe .doc-card__col
   unten) — in der Kachelansicht wuerden sie die Karte nur ueberladen. */

/* Kachelansicht: gleiche Felder wie die Listenansicht, nur klein und
   gestapelt unter dem Bild statt als eigene Spalten (wie bei Paperless). */
.doc-card__col {
  display: block;
  font-size: 0.74rem;
  color: var(--brainrock-gray-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 0.15rem;
}
.doc-card__col--type { color: var(--brainrock-charcoal); font-weight: 500; }
/* Nur in der Kachelansicht noetig (Seiten/Erstellt/Geaendert sonst nicht
   auseinanderzuhalten) — die Listenansicht hat dafuer schon Spaltenkoepfe,
   siehe .doc-list__header, deshalb dort ausgeblendet. */
.doc-card__col-label { color: var(--brainrock-gray-dark); font-weight: 400; }
.doc-list .doc-card__col-label { display: none; }
/* Bezeichnung links, Wert rechtsbuendig — nur in der Kachelansicht (die
   Listenansicht setzt .doc-card__col/.doc-card__meta weiter unten explizit
   auf display:block zurueck und blendet das Label ganz aus). */
.doc-card__col--pages,
.doc-card__col--modified,
.doc-card__meta {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
}
.doc-list .doc-card__meta { display: block; }

.doc-list { display: flex; flex-direction: column; gap: 0.6rem; }
.doc-list .doc-card { border-radius: 8px; }
.doc-list .doc-card__link { display: flex; align-items: center; gap: 1rem; }
.doc-list .doc-card__select { top: 50%; left: 12px; transform: translateY(-50%); }
.doc-list .doc-card__thumb { width: 46px; height: 56px; flex-shrink: 0; aspect-ratio: auto; margin-left: 44px; }
.doc-list .doc-card__body { padding: 0.6rem 1rem 0.6rem 0; display: flex; align-items: baseline; gap: 1rem; flex: 1; min-width: 0; }
.doc-list .doc-card__label { flex: 1; min-width: 0; }
.doc-list .doc-card__meta { margin-top: 0; flex-shrink: 0; width: 90px; }
.doc-list .doc-card:hover { transform: none; box-shadow: 0 2px 8px rgba(16, 24, 48, 0.1); }
.doc-list .doc-card__col {
  display: block;
  flex-shrink: 0;
  margin-top: 0;
  font-size: 0.82rem;
  color: var(--brainrock-charcoal);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.doc-list .doc-card__col--type { width: 170px; }
.doc-list .doc-card__col--pages { width: 55px; text-align: right; }
.doc-list .doc-card__col--modified { width: 100px; }

.doc-list__header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0 1rem 0.4rem 118px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--brainrock-gray-dark);
}
.doc-list__header .doc-card__label { flex: 1; font-weight: inherit; }
.doc-list__header .doc-card__col { display: block; }
.doc-list__header .doc-card__col--type { width: 170px; }
.doc-list__header .doc-card__col--pages { width: 55px; text-align: right; }
.doc-list__header .doc-card__meta { width: 90px; flex-shrink: 0; }
.doc-list__header .doc-card__col--modified { width: 100px; }

.view-toggle { display: inline-flex; border: 1px solid var(--brainrock-gray-mid); border-radius: 8px; overflow: hidden; }
.view-toggle__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: var(--surface);
  border: none;
  cursor: pointer;
  color: var(--brainrock-gray-dark);
}
.view-toggle__btn + .view-toggle__btn { border-left: 1px solid var(--brainrock-gray-mid); }
.view-toggle__btn svg { width: 16px; height: 16px; }
.view-toggle__btn:hover { color: var(--brainrock-navy); }
.view-toggle__btn--active { background: var(--brainrock-navy); color: #fff; }
.view-toggle__btn--active:hover { color: #fff; }

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}
.pagination__status { color: var(--brainrock-gray-dark); font-size: 0.9rem; }

.btn {
  font: inherit;
  cursor: pointer;
  border-radius: 8px;
  padding: 0.5rem 1rem;
  border: 1px solid transparent;
}
.btn--ghost {
  background: var(--surface);
  border-color: var(--brainrock-gray-mid);
  color: var(--brainrock-charcoal);
}
.btn--ghost:hover { border-color: var(--brainrock-blue-accent); color: var(--brainrock-blue-accent); }

/* Document detail */

.back-link { font-size: 0.9rem; }

.detail-page__header { margin-bottom: 1.25rem; }
.detail-page__header h1 {
  margin: 0.3rem 0 0.6rem;
  color: var(--brainrock-navy);
  font-size: 1.5rem;
}

.chip-row { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chip {
  display: inline-block;
  font-size: 0.78rem;
  background: var(--brainrock-gray-light);
  color: var(--brainrock-charcoal);
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
}
.chip--cabinet { background: #dfe9f7; color: var(--brainrock-navy); }
.chip--tag { background: #e3f3ec; color: var(--brainrock-green); }

/* Tags (Anzeige echt, Vergabe Click-Dummy — siehe cockpit-poc/README.md) */

.tag-row { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem; margin-top: 0.5rem; }
.tag-row__empty { font-size: 0.82rem; }
.tag-add-btn {
  font: inherit;
  font-size: 0.78rem;
  cursor: pointer;
  background: none;
  border: 1px dashed var(--brainrock-gray-mid);
  color: var(--brainrock-gray-dark);
  border-radius: 999px;
  padding: 0.2rem 0.65rem;
}
.tag-add-btn:hover { border-color: var(--brainrock-blue-accent); color: var(--brainrock-blue-accent); }
.tag-add-form { display: inline-flex; align-items: center; gap: 0.3rem; }
.tag-add-input {
  font: inherit;
  font-size: 0.82rem;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--brainrock-gray-mid);
  border-radius: 999px;
  width: 130px;
}
.tag-add-input:focus { outline: none; border-color: var(--brainrock-blue-accent); }
.tag-add-confirm {
  font: inherit;
  cursor: pointer;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--brainrock-blue-accent);
  background: var(--brainrock-blue-accent);
  color: #fff;
}

.split-view {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(320px, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.split-view__preview {
  background: var(--surface);
  border-radius: 12px;
  border: 1px solid var(--brainrock-gray-light);
  box-shadow: 0 1px 3px rgba(16, 24, 48, 0.08);
  overflow: hidden;
  height: calc(100vh - 220px);
  min-height: 480px;
}
.preview-frame { width: 100%; height: 100%; border: 0; display: block; }

.split-view__side {
  background: var(--surface);
  border-radius: 12px;
  border: 1px solid var(--brainrock-gray-light);
  box-shadow: 0 1px 3px rgba(16, 24, 48, 0.08);
  overflow: hidden;
}

.tabs {
  display: flex;
  border-bottom: 1px solid var(--brainrock-gray-light);
}
.tab-btn {
  flex: 1;
  font: inherit;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0.85rem 1rem;
  color: var(--brainrock-gray-dark);
  border-bottom: 2px solid transparent;
}
.tab-btn:hover { color: var(--brainrock-navy); }
.tab-btn--active {
  color: var(--brainrock-navy);
  font-weight: 600;
  border-bottom-color: var(--brainrock-blue-accent);
}

.tab-panel { padding: 1rem 1.1rem 1.4rem; max-height: calc(100vh - 300px); overflow-y: auto; }

/* Metadata fields */

.metadata-panel { display: flex; flex-direction: column; gap: 0.9rem; }

.field-row { position: relative; }
.field-row__label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--brainrock-gray-dark);
  margin-bottom: 0.25rem;
}
.field-row__input {
  width: 100%;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--brainrock-gray-mid);
  border-radius: 6px;
  font: inherit;
  background: var(--surface);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.field-row__input:focus {
  outline: none;
  border-color: var(--brainrock-blue-accent);
  box-shadow: 0 0 0 3px rgba(0, 64, 160, 0.15);
}
.field-row__saved-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  color: var(--brainrock-green);
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0;
}
.field-row__saved-badge svg { width: 11px; height: 11px; }

.field-row--saved .field-row__input { animation: field-saved-flash 1.6s ease-out; }
@keyframes field-saved-flash {
  0% { border-color: var(--brainrock-green); box-shadow: 0 0 0 3px rgba(31, 138, 76, 0.2); }
  100% { border-color: var(--brainrock-gray-mid); box-shadow: none; }
}

/* History */

.history-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.9rem; }
.history-entry {
  border-left: 3px solid var(--brainrock-blue-accent);
  padding-left: 0.75rem;
}
.history-entry__field { font-weight: 600; font-size: 0.88rem; }
.history-entry__diff { font-size: 0.9rem; margin-top: 0.15rem; }
.diff-old { color: var(--brainrock-red); text-decoration: line-through; margin-right: 0.35rem; }
.diff-arrow { color: var(--brainrock-gray-dark); margin-right: 0.35rem; }
.diff-new { color: var(--brainrock-green); font-weight: 600; }
.history-entry__meta { font-size: 0.76rem; color: var(--brainrock-gray-dark); margin-top: 0.2rem; }

/* Kommentare (Click-Dummy, siehe cockpit-poc/README.md) */

.comments-panel { display: flex; flex-direction: column; gap: 1rem; }
.comment-form { display: flex; flex-direction: column; gap: 0.6rem; }
.comment-form__input {
  font: inherit;
  font-size: 0.9rem;
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--brainrock-gray-mid);
  border-radius: 8px;
  resize: vertical;
}
.comment-form__input:focus { outline: none; border-color: var(--brainrock-blue-accent); box-shadow: 0 0 0 3px rgba(0, 64, 160, 0.15); }
.comment-form .action-btn { align-self: flex-end; }

/* Hochladen-Modal (Click-Dummy, siehe cockpit-poc/README.md) */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(16, 24, 48, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 60;
  padding: 1.5rem;
}
.modal {
  background: var(--surface);
  border-radius: 14px;
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(16, 24, 48, 0.3);
}
.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.4rem;
  border-bottom: 1px solid var(--brainrock-gray-light);
}
.modal__header h2 { margin: 0; font-size: 1.15rem; color: var(--brainrock-navy); }
.modal__close {
  font-size: 1.4rem;
  line-height: 1;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--brainrock-gray-dark);
  padding: 0.2rem 0.5rem;
}
.modal__close:hover { color: var(--brainrock-charcoal); }
.modal__body { padding: 1.4rem; display: flex; flex-direction: column; gap: 1.2rem; }
.modal__hint { margin: 0; font-size: 0.82rem; color: var(--brainrock-gray-dark); }

.upload-dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 2rem 1rem;
  border: 2px dashed var(--brainrock-gray-mid);
  border-radius: 10px;
  color: var(--brainrock-gray-dark);
  font-size: 0.88rem;
  cursor: pointer;
  text-align: center;
}
.upload-dropzone:hover { border-color: var(--brainrock-blue-accent); color: var(--brainrock-blue-accent); }
.upload-dropzone svg { width: 28px; height: 28px; }
.upload-dropzone__input { display: none; }

/* Toast (Hinweis fuer noch nicht angebundene Vorschau-Funktionen) */

.toast {
  position: fixed;
  left: 50%;
  bottom: 2rem;
  transform: translateX(-50%);
  background: var(--brainrock-charcoal);
  color: #fff;
  padding: 0.7rem 1.2rem;
  border-radius: 8px;
  font-size: 0.88rem;
  box-shadow: 0 10px 28px rgba(16, 24, 48, 0.3);
  z-index: 50;
  max-width: 90vw;
}

/* Suche: Hauptleiste + ausklappbare erweiterte Suche (Vorschau, siehe
   cockpit-poc/README.md — nur das Volltextfeld filtert wirklich) */

.search-row { margin-bottom: 1.1rem; }
.search-row__main { display: flex; flex-wrap: wrap; gap: 0.6rem; }

.search-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
  padding: 0.6rem 0.9rem;
  border-radius: 8px;
  border: 1px solid var(--brainrock-gray-mid);
  background: var(--surface);
  color: var(--brainrock-charcoal);
}
.search-toggle:hover { border-color: var(--brainrock-blue-accent); color: var(--brainrock-blue-accent); }
.search-toggle svg { width: 15px; height: 15px; transition: transform 0.15s ease; }
.search-toggle svg.is-open { transform: rotate(180deg); }

.advanced-search {
  margin-top: 0.75rem;
  padding: 1.1rem 1.2rem;
  background: var(--surface);
  border: 1px solid var(--brainrock-gray-light);
  border-radius: 10px;
}
.advanced-search__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.9rem 1rem;
}
.advanced-field { display: flex; flex-direction: column; gap: 0.3rem; font-size: 0.78rem; color: var(--brainrock-gray-dark); min-width: 0; }
/* Zeitraum/Betrag brauchen Platz fuer zwei Inputs nebeneinander — eine
   einzelne auto-fill-Spalte (~180px) reicht dafuer nicht, ohne dass die
   nativen Date-/Number-Controls sich gegenseitig ueberlappen (siehe
   Screenshot-Feedback). */
.advanced-field--wide { grid-column: span 2; }
.advanced-field__input {
  width: 100%;
  min-width: 0;
  font: inherit;
  font-size: 0.88rem;
  color: var(--brainrock-charcoal);
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--brainrock-gray-mid);
  border-radius: 6px;
  background: var(--surface);
}
.advanced-field__input:focus { outline: none; border-color: var(--brainrock-blue-accent); box-shadow: 0 0 0 3px rgba(0, 64, 160, 0.15); }
.advanced-field__range { display: flex; align-items: center; gap: 0.4rem; }
.advanced-field__range .advanced-field__input { flex: 1; min-width: 0; }
.advanced-field__range span { flex-shrink: 0; color: var(--brainrock-gray-dark); font-size: 0.8rem; }

@media (max-width: 640px) {
  .advanced-field--wide { grid-column: span 1; }
}

.advanced-search__actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--brainrock-gray-light);
}

/* Toolbar: Auswahl-Status + Funktionen + Ansicht (Vorschau) */

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.1rem;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--brainrock-gray-light);
}

.selection-status { font-size: 0.85rem; color: var(--brainrock-charcoal); }
.selection-status .count { color: var(--brainrock-navy); font-weight: 700; }

.toolbar__right { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem; }

.action-bar { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.action-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
  padding: 0.5rem 0.9rem;
  border-radius: 8px;
  border: 1px solid var(--brainrock-gray-mid);
  background: var(--surface);
  color: var(--brainrock-charcoal);
}
.action-btn:hover { border-color: var(--brainrock-blue-accent); color: var(--brainrock-blue-accent); }
.action-btn svg { width: 15px; height: 15px; }
.action-btn--primary {
  background: var(--brainrock-blue-accent);
  border-color: var(--brainrock-blue-accent);
  color: #fff;
}
.action-btn--primary:hover { background: var(--brainrock-navy); border-color: var(--brainrock-navy); color: #fff; }
.action-btn:disabled { opacity: 0.45; cursor: not-allowed; }
.action-btn:disabled:hover { border-color: var(--brainrock-gray-mid); color: var(--brainrock-charcoal); }

.detail-page__title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.detail-page__title-row h1 { margin: 0; }

@media (max-width: 900px) {
  .split-view { grid-template-columns: 1fr; }
  .split-view__preview { height: 60vh; }
}