/* =============================================================================
   Peschel Holding AG — Design-System (Neuaufbau)
   Palette: Grau / Weiß / Schwarz (wie vom Kunden vorgegeben), Logo unveraendert.
   ============================================================================= */

:root {
  --c-black: #1a1a1a;
  --c-ink: #2b2d31;
  --c-grey-900: #3d3f44;
  --c-grey-700: #5c6066;
  --c-grey-500: #8a8e94;
  --c-grey-300: #c7cacf;
  --c-grey-200: #dfe1e4;
  --c-grey-100: #eef0f2;
  --c-grey-50: #f6f7f8;
  --c-white: #ffffff;
  --c-danger: #b3413a;
  --c-danger-bg: #fbeceb;
  --c-warn: #a1741f;
  --c-warn-bg: #faf3e2;
  --c-ok: #2f6f4e;
  --c-ok-bg: #eaf3ee;
  --radius: 8px;
  --radius-sm: 5px;
  --shadow-sm: 0 1px 2px rgba(26,26,26,0.06);
  --shadow-md: 0 4px 16px rgba(26,26,26,0.08);
  --shadow-lg: 0 12px 32px rgba(26,26,26,0.14);
  --sidebar-w: 248px;
  --topbar-h: 60px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--c-ink);
  background: var(--c-grey-50);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

/* ---- Login ---- */
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--c-white) 0%, var(--c-grey-100) 55%, var(--c-grey-200) 100%);
  padding: 24px;
}
.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--c-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 40px 36px 32px;
  border: 1px solid var(--c-grey-200);
}
.login-card img.logo { height: 46px; margin: 0 auto 28px; display: block; }
.login-card h1 { font-size: 18px; font-weight: 600; margin: 0 0 4px; color: var(--c-black); }
.login-card p.sub { margin: 0 0 24px; color: var(--c-grey-700); font-size: 13.5px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 12.5px; font-weight: 600; color: var(--c-grey-700); margin-bottom: 6px; letter-spacing: .01em; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--c-grey-300);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--c-ink);
  background: var(--c-white);
  transition: border-color .12s ease, box-shadow .12s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--c-grey-700);
  box-shadow: 0 0 0 3px rgba(60,60,60,0.08);
}
.field textarea { resize: vertical; min-height: 70px; }

/* "Lupe"-Suchfeld (durchsuchbares Auswahlfeld fuer grosse Listen) */
.lupe-select { position: relative; }
.lupe-input-wrap { position: relative; }
.lupe-input-wrap .lupe-input { padding-left: 34px !important; padding-right: 34px !important; }
.lupe-icon {
  position: absolute; left: 11px; top: 50%; transform: translateY(-50%);
  font-size: 13px; opacity: .55; pointer-events: none;
}
.lupe-clear {
  position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
  width: 26px; height: 26px; display: flex; align-items: center; justify-content: center;
  border: none; background: transparent; color: var(--c-grey-500); cursor: pointer;
  border-radius: var(--radius-sm); font-size: 16px; line-height: 1;
}
.lupe-clear:hover { background: var(--c-grey-100); color: var(--c-ink); }
.lupe-dropdown {
  display: none;
  position: absolute; top: 100%; left: 0; right: 0; margin-top: 4px;
  background: var(--c-white); border: 1px solid var(--c-grey-300); border-radius: var(--radius-sm);
  max-height: 240px; overflow-y: auto; z-index: 60;
  box-shadow: 0 8px 20px rgba(0,0,0,0.10);
}
.lupe-option { padding: 9px 12px; font-size: 13.5px; cursor: pointer; }
.lupe-option:hover { background: var(--c-grey-100); }
.lupe-empty { padding: 9px 12px; font-size: 13px; color: var(--c-grey-500); font-style: italic; }

/* Leichter Rich-Text-Editor (Signatur + Mail-Compose) */
.rte-wrap { border: 1px solid var(--c-grey-300); border-radius: var(--radius-sm); overflow: hidden; }
.rte-toolbar { display: flex; gap: 4px; align-items: center; padding: 6px 8px; background: var(--c-grey-100); border-bottom: 1px solid var(--c-grey-300); flex-wrap: wrap; }
.rte-btn {
  width: 28px; height: 28px; border: 1px solid transparent; border-radius: var(--radius-sm);
  background: transparent; cursor: pointer; font-size: 13px; color: var(--c-ink);
  display: flex; align-items: center; justify-content: center;
}
.rte-btn:hover { background: var(--c-white); border-color: var(--c-grey-300); }
.rte-select { border: 1px solid var(--c-grey-300); border-radius: var(--radius-sm); font-size: 12.5px; padding: 4px 6px; background: var(--c-white); }
.rte-body { min-height: 140px; max-height: 360px; overflow-y: auto; padding: 12px; font-size: 14px; color: var(--c-ink); background: var(--c-white); }
.rte-body:focus { outline: none; }
.rte-body img { max-width: 100%; }
/* Im grossen Mail-Compose-Fenster (.modal-lg) mehr Platz fuer den Nachrichtentext,
   damit man Signatur + eigenen Text ohne staendiges Scrollen ueberblickt. */
.modal-lg .rte-body { min-height: 320px; max-height: 460px; }

/* Mail-Compose: Anhänge-Chips + Vorlagen-Auswahl */
.cm-attachments-list { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.cm-attachments-list:empty::before { content: ''; }
.cm-attachment-chip {
  display: flex; align-items: center; gap: 6px; padding: 4px 8px;
  background: var(--c-grey-100); border: 1px solid var(--c-grey-300); border-radius: var(--radius-sm);
  font-size: 12.5px; color: var(--c-ink);
}
.cm-attachment-remove {
  border: none; background: transparent; cursor: pointer; font-size: 15px; line-height: 1;
  color: var(--c-grey-600); padding: 0;
}
.cm-attachment-remove:hover { color: var(--c-danger, #c0392b); }
.cm-template-list { display: flex; flex-direction: column; gap: 6px; max-height: 320px; overflow-y: auto; }
.cm-template-item {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px 12px; border: 1px solid var(--c-grey-300); border-radius: var(--radius-sm);
  cursor: pointer;
}
.cm-template-item:hover { background: var(--c-grey-100); }
.cm-template-name { font-size: 14px; font-weight: 500; }

.password-field-wrap { position: relative; }
.password-field-wrap input { padding-right: 40px !important; }
.password-toggle-btn {
  position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
  width: 30px; height: 30px; display: flex; align-items: center; justify-content: center;
  border: none; background: transparent; color: var(--c-grey-500); cursor: pointer; border-radius: var(--radius-sm);
}
.password-toggle-btn:hover { color: var(--c-grey-700); background: var(--c-grey-100); }
.password-toggle-btn svg { width: 17px; height: 17px; }

/* Einheitliches Dropdown-Design app-weit (ersetzt den nativen "Excel"-Look
   des Browser-Selects durch einen eigenen Pfeil, sonst identisch zu den
   Text-Feldern). Gilt fuer JEDES <select> im System, auch die, die nicht in
   einem .field stecken (Filter-Leisten, Verknuepfungs-Dropdowns etc.). */
select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-color: var(--c-white);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235c6066' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 12px;
  padding-right: 32px !important;
  cursor: pointer;
  border: 1px solid var(--c-grey-300);
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  color: var(--c-ink);
  font-family: inherit;
}
select:focus {
  outline: none;
  border-color: var(--c-grey-700);
  box-shadow: 0 0 0 3px rgba(60,60,60,0.08);
}
select:hover { border-color: var(--c-grey-500); }
select::-ms-expand { display: none; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: background .12s ease, border-color .12s ease, opacity .12s ease;
}
.btn-primary { background: var(--c-black); color: var(--c-white); }
.btn-primary:hover { background: var(--c-ink); }
.btn-primary:disabled { opacity: .5; cursor: default; }
.btn-secondary { background: var(--c-white); color: var(--c-ink); border-color: var(--c-grey-300); }
.btn-secondary:hover { background: var(--c-grey-50); }
.btn-danger { background: var(--c-danger); color: var(--c-white); }
.btn-danger:hover { opacity: .9; }
.btn-ghost { background: transparent; color: var(--c-grey-700); }
.btn-ghost:hover { background: var(--c-grey-100); }
.btn-sm { padding: 6px 12px; font-size: 12.5px; }
.btn-block { width: 100%; }
.error-msg { color: var(--c-danger); font-size: 13px; margin: 4px 0 16px; min-height: 16px; }

/* ---- App shell ---- */
.app-shell { display: flex; min-height: 100vh; }
.sidebar {
  width: var(--sidebar-w);
  background: var(--c-black);
  color: var(--c-grey-200);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: fixed;
  top: 0; bottom: 0; left: 0;
}
.sidebar .brand { padding: 22px 22px 18px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.sidebar .brand img { height: 26px; display: block; }
/* Sidebar hat dunklen Hintergrund - dasselbe (graue) Logo wie ueberall sonst
   wird hier per Filter auf Weiss gedreht, statt eine zweite Asset-Datei zu
   pflegen (ein Logo, eine Quelle der Wahrheit). */
.brand-logo-inverted { filter: brightness(0) invert(1); }
.sidebar nav { flex: 1; overflow-y: auto; padding: 14px 10px; }
.sidebar .nav-section-label { font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--c-grey-500); padding: 14px 12px 6px; }
.sidebar .nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  color: var(--c-grey-200);
  cursor: pointer;
  margin-bottom: 2px;
}
.sidebar .nav-item:hover { background: rgba(255,255,255,0.06); }
.sidebar .nav-item.active { background: var(--c-white); color: var(--c-black); font-weight: 600; }
.sidebar .nav-item .nav-icon { display: flex; align-items: center; justify-content: center; width: 17px; height: 17px; flex-shrink: 0; opacity: .75; }
.sidebar .nav-item .nav-icon svg { width: 17px; height: 17px; }
.sidebar .nav-item.active .nav-icon { opacity: 1; }
.sidebar .user-box { padding: 14px 18px; border-top: 1px solid rgba(255,255,255,0.08); font-size: 12.5px; }
.sidebar .user-box .uname { font-weight: 600; color: var(--c-white); margin-bottom: 2px; }
.sidebar .user-box .urole { color: var(--c-grey-500); margin-bottom: 10px; }

.main { margin-left: var(--sidebar-w); flex: 1; display: flex; flex-direction: column; min-width: 0; }
.topbar {
  height: var(--topbar-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 28px;
  background: var(--c-white);
  border-bottom: 1px solid var(--c-grey-200);
  position: sticky; top: 0; z-index: 5;
}
.topbar h2 { font-size: 16px; font-weight: 600; margin: 0; color: var(--c-black); }
.topbar .crumbs { font-size: 12.5px; color: var(--c-grey-500); }
.topbar-left { display: flex; align-items: center; gap: 4px; min-width: 0; }
.content { padding: 28px; flex: 1; min-width: 0; }

/* Mobiler Menue-Button (oeffnet die Sidebar als Ueberlagerung) - auf Desktop
   ausgeblendet, siehe Media Query weiter unten. */
.menu-toggle {
  display: none; align-items: center; justify-content: center;
  width: 34px; height: 34px; border: none; background: transparent; color: var(--c-ink);
  cursor: pointer; border-radius: var(--radius-sm); flex-shrink: 0; margin-right: 4px;
}
.menu-toggle:hover { background: var(--c-grey-100); }
.menu-toggle svg { width: 22px; height: 22px; }
.sidebar-backdrop {
  display: none; position: fixed; inset: 0; background: rgba(26,26,26,0.45); z-index: 39;
}

/* ---- Cards / tables ---- */
.card { background: var(--c-white); border: 1px solid var(--c-grey-200); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.card-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--c-grey-100); }
.card-header h3 { margin: 0; font-size: 14.5px; font-weight: 600; }
.card-body { padding: 20px; }

.toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; gap: 12px; flex-wrap: wrap; }
.toolbar .search { flex: 1; max-width: 320px; }
.toolbar .search input { width: 100%; padding: 8px 12px; border: 1px solid var(--c-grey-300); border-radius: var(--radius-sm); font-size: 13.5px; }

table.data-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data-table th {
  text-align: left; padding: 10px 14px; font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em;
  color: var(--c-grey-500); border-bottom: 1px solid var(--c-grey-200); font-weight: 600; white-space: nowrap;
}
table.data-table td { padding: 12px 14px; border-bottom: 1px solid var(--c-grey-100); vertical-align: middle; }
table.data-table tbody tr { cursor: pointer; transition: background .1s ease; }
table.data-table tbody tr:hover { background: var(--c-grey-50); }
table.data-table tbody tr:last-child td { border-bottom: none; }
.empty-state { padding: 48px 20px; text-align: center; color: var(--c-grey-500); font-size: 13.5px; }
.empty-state .icon { font-size: 28px; margin-bottom: 10px; opacity: .5; }

.badge {
  display: inline-flex; align-items: center; padding: 3px 9px; border-radius: 999px;
  font-size: 11px; font-weight: 600; letter-spacing: .01em; white-space: nowrap;
}
.badge-grey { background: var(--c-grey-100); color: var(--c-grey-700); }
.badge-black { background: var(--c-black); color: var(--c-white); }
.badge-ok { background: var(--c-ok-bg); color: var(--c-ok); }
.badge-warn { background: var(--c-warn-bg); color: var(--c-warn); }
.badge-danger { background: var(--c-danger-bg); color: var(--c-danger); }
.badge-locked { background: var(--c-grey-900); color: var(--c-white); }
.badge-empty-room { background: var(--c-grey-100); color: var(--c-grey-500); font-style: italic; font-weight: 400; }

.detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px 28px; }
.detail-grid .field-view label { display: block; font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--c-grey-500); margin-bottom: 4px; font-weight: 600; }
.detail-grid .field-view .val { font-size: 14px; color: var(--c-ink); }
.detail-grid .field-view .val.muted { color: var(--c-grey-500); font-style: italic; }

.tag-list { display: flex; gap: 6px; flex-wrap: wrap; }

/* Einheitliche Checkbox-Zeile: ueberall im System (Benutzer-/Rollen-/Raum-
   Formulare, Mitgliederlisten, Status-Mehrfachauswahl) dieselbe Ausrichtung
   und Schriftgroesse statt ad-hoc Inline-Styles je Ansicht. */
.checkbox-row {
  display: flex; align-items: center; gap: 9px;
  font-size: 13px; font-weight: 400; color: var(--c-ink);
  padding: 5px 0; cursor: pointer;
}
.checkbox-row input[type="checkbox"] { flex-shrink: 0; width: 15px; height: 15px; margin: 0; accent-color: var(--c-black); }
.checkbox-col { display: flex; flex-direction: column; }

/* Status-Mehrfachauswahl (z.B. Vertriebsstatus): als gleichmaessiges Raster
   statt frei umbrechendem Flex-Layout, damit Kaestchen sauber untereinander
   bzw. nebeneinander auf einer Linie stehen, unabhaengig von Label-Laenge. */
.checkbox-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 4px 18px; margin-top: 2px;
}
.checkbox-grid .checkbox-row { padding: 3px 0; white-space: nowrap; }

/* Formular-Raster: Felder ordentlich nebeneinander statt einzeln gestapelt.
   Volle Breite (Textareas, Checkbox-Raster, lange Erklaertexte) ueber
   .field-full erzwingen. */
.field-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 16px; }
.field-grid .field { min-width: 0; }
.field-full { grid-column: 1 / -1; }

/* Mitarbeiter-Auswahl (Termine): Liste statt Checkbox-Raster, Auswahl per
   +/x-Toggle rechts in der Zeile. Ersteller steht immer zuoberst und ist
   optisch hervorgehoben (siehe renderParticipantPicker() in views.js). */
.participant-picker {
  border: 1px solid var(--c-grey-200);
  border-radius: var(--radius-sm);
  max-height: 220px;
  overflow-y: auto;
}
.participant-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 12px; font-size: 13px; color: var(--c-ink);
  border-bottom: 1px solid var(--c-grey-100);
}
.participant-row:last-child { border-bottom: none; }
.participant-row.is-creator { background: var(--c-grey-50); }
.participant-row .participant-name { display: flex; align-items: center; gap: 8px; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.participant-row.is-creator .participant-name { font-weight: 600; }
.participant-row .creator-badge {
  font-size: 10px; text-transform: uppercase; letter-spacing: .03em;
  background: var(--c-black); color: var(--c-white); padding: 2px 7px; border-radius: 999px; font-weight: 600; flex-shrink: 0;
}
.participant-toggle {
  width: 24px; height: 24px; border-radius: 999px; border: 1px solid var(--c-grey-300);
  background: var(--c-white); display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 15px; line-height: 1; color: var(--c-grey-700); flex-shrink: 0; padding: 0;
}
.participant-toggle:hover { border-color: var(--c-grey-500); }
.participant-row.is-selected .participant-toggle {
  background: var(--c-black); border-color: var(--c-black); color: var(--c-white);
}
.participant-empty { padding: 14px 12px; font-size: 12.5px; color: var(--c-grey-500); }

.modal-overlay {
  position: fixed; inset: 0; background: rgba(26,26,26,0.45); display: flex;
  align-items: center; justify-content: center; z-index: 50; padding: 24px;
}
.modal { background: var(--c-white); border-radius: var(--radius); box-shadow: var(--shadow-lg); width: 100%; max-width: 520px; max-height: 88vh; display: flex; flex-direction: column; }
/* Groessere Modal-Variante fuer den Mail-Compose (und andere Rich-Text-
   Dialoge) - soll sich eher wie ein normales E-Mail-Fenster anfuehlen als
   ein kleines Formular-Popup. */
.modal.modal-lg { max-width: 860px; }
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--c-grey-100); }
.modal-header h3 { margin: 0; font-size: 15px; font-weight: 600; }
.modal-header .close-x { cursor: pointer; color: var(--c-grey-500); font-size: 18px; line-height: 1; }
.modal-body { padding: 20px 22px; overflow-y: auto; }
.modal-footer { display: flex; justify-content: flex-end; gap: 10px; padding: 16px 22px; border-top: 1px solid var(--c-grey-100); }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card { background: var(--c-white); border: 1px solid var(--c-grey-200); border-radius: var(--radius); padding: 18px 20px; }
.stat-card .num { font-size: 26px; font-weight: 700; color: var(--c-black); }
.stat-card .lbl { font-size: 12.5px; color: var(--c-grey-500); margin-top: 4px; }

.toast-wrap { position: fixed; bottom: calc(24px + env(safe-area-inset-bottom)); right: 24px; display: flex; flex-direction: column; gap: 8px; z-index: 100; }
.toast { padding: 12px 18px; border-radius: var(--radius-sm); background: var(--c-black); color: var(--c-white); font-size: 13px; box-shadow: var(--shadow-md); }
.toast.error { background: var(--c-danger); }
.toast.ok { background: var(--c-ok); }

.doc-row { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--c-grey-100); font-size: 13.5px; gap: 12px; flex-wrap: wrap; }
.doc-row:last-child { border-bottom: none; }
.doc-row .doc-name { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.doc-row .doc-name a:hover { text-decoration: underline; }
.field-view .val a:hover { text-decoration: underline; }

/* "Ersteller"-Feld: bei vorhandenem change_creator-Recht per Klick direkt
 * auf dem Feld aenderbar (Tester-Ticket) - Hover zeigt "Ersteller ändern"
 * dezent daneben an, statt eine separate Zeile im "Verwaltung"-Block zu
 * brauchen. */
.creator-editable { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; }
.creator-editable-hint {
  font-size: 11px; font-weight: 600; color: var(--c-grey-500);
  background: var(--c-grey-100); padding: 2px 8px; border-radius: 999px;
  opacity: 0; transform: translateX(-4px); transition: opacity .12s ease, transform .12s ease;
}
.creator-editable:hover .creator-editable-hint { opacity: 1; transform: translateX(0); }
.creator-editable:hover span:first-child { text-decoration: underline; }
.doc-row .doc-actions { display: flex; gap: 6px; }

.muted { color: var(--c-grey-500); font-style: italic; }

/* Pflichtfelder (Objekt-Formulare): Sternchen im Label + rote Umrandung bei
   fehlgeschlagener Client-Validierung (siehe openObjectForm in views.js). */
.required-star { color: var(--c-danger); font-weight: 700; }
.field-invalid { border-color: var(--c-danger) !important; box-shadow: 0 0 0 1px var(--c-danger); }

/* Objektlisten: Filter-Toolbar (Suche + Status-Dropdowns) + sortierbare
   Tabellenkoepfe (Filter/Sortierung, siehe renderObjectList). */
.toolbar-wrap { align-items: flex-start; }
.toolbar-filters { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; flex: 1; }
.toolbar-filters .search { max-width: 240px; }
.obj-filter { padding: 8px 10px; border: 1px solid var(--c-grey-300); border-radius: var(--radius-sm); font-size: 13px; background: var(--c-white); }

/* Datums-/Uhrzeit-Felder app-weit (Cockpit-Dashboard-Filter UND normale
 * Formularfelder wie Termin "Beginn"/"Ende"): native type="date"/
 * "datetime-local"-Eingabefelder uebernehmen sonst die Systemschrift/-hoehe
 * des Browsers (v.a. iOS Safari) statt der App-Schrift und wirken dadurch wie
 * ein Fremdkoerper neben den uebrigen Feldern (Tester-Ticket). */
input[type="date"], input[type="datetime-local"] {
  font-family: inherit;
  color: var(--c-grey-700);
  line-height: 1.3;
  -webkit-appearance: none;
  appearance: none;
}
input[type="date"]::-webkit-datetime-edit, input[type="datetime-local"]::-webkit-datetime-edit { font-family: inherit; }
input[type="date"]::-webkit-calendar-picker-indicator, input[type="datetime-local"]::-webkit-calendar-picker-indicator { filter: opacity(0.55); cursor: pointer; }
.obj-filter[type="date"]::-webkit-datetime-edit { font-size: 13px; }

/* Cockpit/Dashboard-Filterleiste (Kundengruppe/Produkt als Chip-Checkboxen). */
.cockpit-filterbar-label { font-weight: 600; font-size: 13.5px; color: var(--c-ink); margin-bottom: 8px; }
.cockpit-filterbar { margin-bottom: 18px; padding: 14px 16px; background: var(--c-white); border: 1px solid var(--c-grey-200); border-radius: var(--radius); }
.cockpit-filter-row:not(:last-child) { margin-bottom: 12px; }
.cockpit-filter-export { display: flex; justify-content: flex-end; }
.cockpit-chip-group { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.cockpit-chip-label { font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--c-grey-500); font-weight: 600; margin-right: 4px; }
.cockpit-chip { position: relative; display: inline-flex; align-items: center; padding: 5px 12px; border: 1px solid var(--c-grey-300); border-radius: 999px; font-size: 12.5px; color: var(--c-grey-700); cursor: pointer; background: var(--c-white); user-select: none; }
.cockpit-chip:has(input:checked) { background: var(--c-black); border-color: var(--c-black); color: var(--c-white); }
.cockpit-chip input { position: absolute; opacity: 0; width: 0; height: 0; pointer-events: none; }

/* Cockpit: KPI-Karten nach den drei Geschaeftssaeulen getrennt (Immobilien/
   Kunden/Versicherungen), je eigene Card mit Icon-Ueberschrift. */
.cockpit-pillars { display: flex; flex-direction: column; gap: 16px; margin-bottom: 16px; }
.cockpit-pillar .card-header h3 { display: flex; align-items: center; gap: 10px; }
.cockpit-pillar-icon { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; border-radius: 7px; background: var(--c-black); color: var(--c-white); flex-shrink: 0; }
.cockpit-pillar-icon svg { width: 15px; height: 15px; }
.cockpit-pillar .stat-grid { margin: 0; }
.sortable-th { cursor: pointer; user-select: none; }
.sortable-th:hover { color: var(--c-grey-700); }
.sort-arrow { font-size: 10px; margin-left: 2px; }

/* Historie-Tab (Audit-Log) in Objekt-Detail und Raumverwaltung. */
.history-list { display: flex; flex-direction: column; gap: 12px; }
.history-item { padding-bottom: 12px; border-bottom: 1px solid var(--c-grey-100); }
.history-item:last-child { border-bottom: none; padding-bottom: 0; }
.history-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 12.5px; }
.history-user { font-weight: 600; color: var(--c-ink); }
.history-date { color: var(--c-grey-500); }
.history-detail { margin-top: 6px; font-size: 12.5px; color: var(--c-grey-700); font-family: ui-monospace, monospace; white-space: pre-wrap; word-break: break-word; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--c-grey-200); margin-bottom: 20px; }
.tab-btn { padding: 10px 14px; font-size: 13.5px; font-weight: 600; color: var(--c-grey-500); cursor: pointer; border-bottom: 2px solid transparent; }
.tab-btn.active { color: var(--c-black); border-bottom-color: var(--c-black); }

.perm-matrix { font-size: 12.5px; width: 100%; border-collapse: collapse; margin-bottom: 4px; }
.perm-matrix th, .perm-matrix td { padding: 6px 10px; border-bottom: 1px solid var(--c-grey-100); text-align: left; }
.perm-matrix td.chk { text-align: center; cursor: pointer; }
.perm-toolbar { display: flex; gap: 8px; margin-bottom: 14px; position: sticky; top: 0; background: var(--c-white); padding-bottom: 4px; z-index: 1; }
.perm-cat-header {
  display: flex; align-items: center; justify-content: space-between;
  margin: 16px 0 4px; padding-bottom: 4px; border-bottom: 1px solid var(--c-grey-200);
}
.perm-cat-header span { font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--c-grey-500); font-weight: 600; }
.perm-cat-toggle { display: flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 400; color: var(--c-grey-700); cursor: pointer; }

.loading-spin { display: inline-block; width: 16px; height: 16px; border: 2px solid var(--c-grey-300); border-top-color: var(--c-black); border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.center-page { display: flex; align-items: center; justify-content: center; min-height: 60vh; color: var(--c-grey-500); }

/* ---- Briefkopf/Fußzeile-Vorschau (schreibgeschützt, im Vorlagen-Editor) ---- */
.tpl-letterhead-block { background: var(--c-grey-50); border: 1px solid var(--c-grey-200); border-radius: 6px; padding: 10px 14px; margin: 0 0 12px; pointer-events: none; user-select: none; opacity: .88; }
.tpl-letterhead-block p { margin: 2px 0; font-size: 12px; }
.tpl-letterhead-block table { font-size: 11px; }
.tpl-letterhead-label { font-size: 10.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--c-grey-500); margin-bottom: 6px; }

/* ---- Terminkalender (Dashboard) ---- */
.calendar-layout { display: grid; grid-template-columns: minmax(0,1fr) 300px; gap: 16px; align-items: start; }
.calendar-header { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; border-bottom: 1px solid var(--c-grey-100); }
.calendar-header h3 { margin: 0; font-size: 14.5px; font-weight: 600; }
.calendar-nav { display: flex; align-items: center; gap: 6px; }
.calendar-nav button { width: 28px; height: 28px; border: 1px solid var(--c-grey-300); background: var(--c-white); border-radius: var(--radius-sm); cursor: pointer; display: flex; align-items: center; justify-content: center; color: var(--c-ink); font-family: inherit; }
.calendar-nav button:hover { background: var(--c-grey-50); }
.calendar-nav button.calendar-today-btn { width: auto; padding: 0 14px; margin-left: 4px; font-size: 12.5px; font-weight: 600; }
.calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 1px; background: var(--c-grey-100); padding: 12px; }
.calendar-weekday { text-align: center; font-size: 10.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--c-grey-500); font-weight: 600; padding: 6px 0; background: var(--c-white); }
.calendar-day {
  background: var(--c-white); min-height: 68px; padding: 6px; cursor: pointer;
  display: flex; flex-direction: column; gap: 4px; transition: background .1s ease;
}
.calendar-day:hover { background: var(--c-grey-50); }
.calendar-day.other-month { color: var(--c-grey-300); }
.calendar-day.other-month .day-num { color: var(--c-grey-300); }
.calendar-day .day-num { font-size: 12.5px; font-weight: 600; color: var(--c-ink); }
.calendar-day.is-today .day-num { display: inline-flex; align-items: center; justify-content: center; width: 20px; height: 20px; border-radius: 50%; background: var(--c-black); color: var(--c-white); }
.calendar-day.is-selected { box-shadow: inset 0 0 0 2px var(--c-black); }
.calendar-day .day-dots { display: flex; gap: 3px; flex-wrap: wrap; }
.calendar-dot { width: 6px; height: 6px; border-radius: 50%; }
.calendar-dot-kontakt { background: var(--c-grey-700); }
.calendar-dot-immobilie { background: var(--c-warn); }
.calendar-dot-versicherung { background: var(--c-ok); }
.calendar-dot-none { background: var(--c-grey-300); }
.calendar-daylist { padding: 16px; }
.calendar-daylist h4 { margin: 0 0 10px; font-size: 12.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--c-grey-500); }
.calendar-event-item { padding: 9px 0; border-bottom: 1px solid var(--c-grey-100); cursor: pointer; }
.calendar-event-item:last-child { border-bottom: none; }
.calendar-event-item .ev-time { font-size: 11.5px; color: var(--c-grey-500); font-weight: 600; }
.calendar-event-item .ev-title { font-size: 13px; color: var(--c-ink); margin: 2px 0 4px; }
.calendar-empty { color: var(--c-grey-500); font-size: 12.5px; padding: 4px 0; }

/* ---- Ampellogik (Ticket-Status) ---- */
.traffic-dot {
  display: inline-block; width: 10px; height: 10px; border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.08);
}
.traffic-red { background: var(--c-danger); }
.traffic-yellow { background: var(--c-warn); }
.traffic-green { background: var(--c-ok); }

/* ---- Footer ---- */
.app-footer {
  text-align: center; padding: 14px 12px 18px; font-size: 11.5px; color: var(--c-grey-500);
}
.app-footer a { color: var(--c-grey-700); font-weight: 600; }
.app-footer a:hover { color: var(--c-black); text-decoration: underline; }
.login-screen .app-footer { position: fixed; bottom: 0; left: 0; right: 0; padding-bottom: calc(18px + env(safe-area-inset-bottom)); }
.main .app-footer { margin-left: 0; }

/* ---- Chatbot-Widget ---- */
/* iPhone-Home-Indicator (Safe-Area unten): Button sonst zu nah an der
 * Wischleiste, insbesondere im Querformat (Tester-Ticket "iPhone 13 Pro"). */
#chatbot-widget { position: fixed; right: 24px; bottom: calc(24px + env(safe-area-inset-bottom)); z-index: 80; }
.chatbot-toggle {
  width: 52px; height: 52px; border-radius: 50%; border: none; cursor: pointer;
  background: var(--c-black); color: var(--c-white); display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg); transition: background .12s ease;
}
.chatbot-toggle:hover { background: var(--c-ink); }
.chatbot-toggle svg { width: 24px; height: 24px; }
.chatbot-panel {
  position: absolute; right: 0; bottom: 64px; width: 340px; max-width: calc(100vw - 48px);
  height: 440px; max-height: 70vh; background: var(--c-white); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); border: 1px solid var(--c-grey-200);
  display: flex; flex-direction: column; overflow: hidden;
}
.chatbot-header {
  padding: 12px 16px; background: var(--c-black); color: var(--c-white);
  font-size: 13.5px; font-weight: 600; display: flex; align-items: center; justify-content: space-between;
}
.chatbot-header .close-x { cursor: pointer; font-size: 18px; line-height: 1; opacity: .8; }
.chatbot-header .close-x:hover { opacity: 1; }
.chatbot-messages { flex: 1; overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.chatbot-msg { max-width: 85%; padding: 8px 11px; border-radius: 10px; font-size: 13px; line-height: 1.4; white-space: pre-wrap; }
.chatbot-msg-bot { align-self: flex-start; background: var(--c-grey-100); color: var(--c-ink); }
.chatbot-msg-user { align-self: flex-end; background: var(--c-black); color: var(--c-white); }
.chatbot-msg-loading { opacity: .5; }
.chatbot-form { display: flex; gap: 8px; padding: 10px; border-top: 1px solid var(--c-grey-100); }
.chatbot-form input { flex: 1; padding: 8px 10px; border: 1px solid var(--c-grey-300); border-radius: var(--radius-sm); font-size: 13px; }

/* =============================================================================
   Responsive
   ============================================================================= */

/* Tabellen auf schmalen Bildschirmen: horizontal scrollbar statt Umbruch/
   Ueberlauf, Kartenrand bleibt sauber. */
.card { overflow-x: auto; }
.card table.data-table { min-width: 560px; }

@media (max-width: 900px) {
  .menu-toggle { display: flex; }
  .sidebar {
    transform: translateX(-100%); transition: transform .2s ease; z-index: 40;
    box-shadow: var(--shadow-lg);
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar-backdrop.open { display: block; }
  .main { margin-left: 0; }
  .detail-grid { grid-template-columns: 1fr; }
  .field-grid { grid-template-columns: 1fr; }
  .calendar-layout { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
}

@media (max-width: 640px) {
  .topbar { padding: 0 14px; }
  .content { padding: 16px; }
  .card-body { padding: 14px; }
  .modal-overlay { padding: 0; align-items: flex-end; }
  .modal { max-width: 100%; width: 100%; max-height: 92vh; border-radius: var(--radius) var(--radius) 0 0; }
  .checkbox-grid { grid-template-columns: 1fr 1fr; }
  .calendar-day { min-height: 46px; padding: 4px; }
  .calendar-grid { padding: 6px; }
  .toolbar .search { max-width: none; }
  .toolbar-filters { flex-direction: column; align-items: stretch; width: 100%; }
  .toolbar-filters .search, .obj-filter { max-width: none; width: 100%; }
  .login-card { padding: 32px 22px 26px; }
  .chatbot-panel { width: calc(100vw - 32px); right: -8px; }
}

@media (max-width: 420px) {
  .checkbox-grid { grid-template-columns: 1fr; }
}