/* page-shell.css — gemeinsames Grundgerüst für neue Seiten (kunden, projekte, …).
   Enthält Theme-Variablen, Body, obere Leiste, Settings-Panel, Modal, Card, Buttons.
   Übernimmt 1:1 das Markup aus index.html / account.html — siehe docs/ui-konventionen.md.

   Bestehende Seiten (index.html, account.html, admin.html, login.html, datenschutz.html)
   inlinen ihre Styles weiterhin. Diese Datei ist nur für die neu eingeführten Seiten. */

:root {
  --bg: #f4f6f9; --surface: #ffffff; --surface2: #f0f2f5;
  --border: #e5e7eb; --text: #1a1d23; --text-muted: #6b7280;
  --accent: #6366f1; --accent-light: #eef2ff; --badge-bg: #f3f4f6;
  --text-secondary: #3f4654; --text-heading: #11141c;
}
[data-theme="dark"] {
  --bg: #0f1117; --surface: #1a1d27; --surface2: #22263a;
  --border: #2e3347; --text: #e8eaf0; --text-muted: #8892a4;
  --accent-light: #1e2040; --badge-bg: #2e3347;
  --text-secondary: #b0b8cc; --text-heading: #f0f2fa;
}
[data-color="indigo"]    { --accent:#6366f1; --accent-light:#eef2ff; }
[data-color="instagram"] { --accent:#e1306c; --accent-light:#fce4ec; }
[data-color="corporate"] { --accent:#1d4ed8; --accent-light:#dbeafe; }
[data-theme="dark"][data-color="indigo"]    { --accent:#818cf8; --accent-light:#1e2040; }
[data-theme="dark"][data-color="instagram"] { --accent:#f06292; --accent-light:#3b0a1c; }
[data-theme="dark"][data-color="corporate"] { --accent:#60a5fa; --accent-light:#1e3a5f; }

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  transition: background 0.2s, color 0.2s;
  min-height: 100vh;
}
a { color: var(--accent); }

/* ===== TAB BAR (synchronisiert mit index.html) ===== */
.tab-bar {
  background: var(--surface); border-bottom: 2px solid var(--border);
  display: flex; align-items: center; padding: 0 24px; height: 52px;
  position: sticky; top: 0; z-index: 100;
}
.tab-bar-right { margin-left: auto; display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
/* Rollen-Hauptlink direkt rechts vom Logo. Admin: "Kunden", Kunde: "Meine Projekte".
   Wird von page-auth.js befüllt; default display:none, bis User geladen ist. */
.tab-bar-mainlink {
  margin-left: 6px;
  padding: 6px 12px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  border-radius: 7px;
  transition: background 0.15s, color 0.15s;
}
.tab-bar-mainlink:hover { background: var(--surface2); color: var(--accent); }
.tab-bar-logo {
  font-size: 1rem; font-weight: 700; color: var(--accent); letter-spacing: -0.5px;
  display: flex; align-items: center; padding-right: 20px; margin-right: 4px;
  border-right: 1px solid var(--border); white-space: nowrap;
}
#loggedInLabel { font-weight: 700; color: var(--text); font-size: 0.8rem; }
[data-theme="dark"] #loggedInLabel { font-weight: 400; color: var(--accent); }
#userName { font-size: 0.8rem; color: var(--text-muted); }

/* Menü-Dropdown */
.nav-menu-wrap { position: relative; display: flex; align-items: center; }
.nav-menu-toggle {
  color: var(--text-muted); font-size: 0.82rem; font-weight: 700;
  background: none; border: none; cursor: pointer; padding: 12px 10px;
  display: flex; align-items: center; gap: 4px; font-family: inherit;
  border-bottom: 3px solid transparent;
}
.nav-menu-toggle:hover { color: var(--accent); }
.nav-menu-wrap.open .nav-menu-toggle { color: var(--accent); border-bottom-color: var(--accent); }
.nav-menu-dropdown {
  display: none; position: absolute; top: calc(100% + 2px); right: 0; z-index: 250;
  background: var(--surface); border: 1.5px solid var(--border); border-radius: 8px;
  min-width: 170px; padding: 4px 0; box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.nav-menu-wrap.open .nav-menu-dropdown { display: block; }
.nav-menu-item {
  display: block; width: 100%; text-align: left; background: none; border: none;
  padding: 9px 14px; font-size: 0.85rem; color: var(--text); cursor: pointer;
  text-decoration: none; font-family: inherit;
}
.nav-menu-item:hover { background: var(--surface2); color: var(--accent); }
.nav-menu-item.danger { color: #ef4444; }
.nav-menu-item.danger:hover { background: #fee2e2; color: #b91c1c; }
[data-theme="dark"] .nav-menu-item.danger:hover { background: #3d1515; color: #fca5a5; }
.nav-menu-sep { height: 1px; background: var(--border); margin: 4px 0; }

.nav-sep { color: var(--border); margin: 0 6px; position: relative; top: -2px; }

/* Settings-Panel */
.settings-wrap { position: relative; display: flex; align-items: center; }
.settings-wrap .settings-panel { position: absolute; top: calc(100% + 8px); right: 0; z-index: 200; }
.theme-btn {
  background: var(--surface2); border: 2px solid #7a8494; border-radius: 20px;
  padding: 5px 12px; cursor: pointer; font-size: 0.8rem; color: var(--text-muted);
  display: flex; align-items: center; gap: 6px;
  transition: border-color 0.15s, color 0.15s;
}
[data-theme="dark"] .theme-btn { border-color: #8892a4; }
.theme-btn:hover { border-color: var(--accent); outline: 1px solid var(--accent); color: var(--accent); }
.theme-btn.active { border-color: var(--accent); outline: 1px solid var(--accent); background: var(--accent-light); color: var(--accent); }
.theme-btn.active .color-votes { background: var(--accent); color: #fff; }
.settings-panel {
  display: none; align-items: center; gap: 6px;
  background: var(--surface); border: 2px solid var(--accent);
  border-radius: 20px; padding: 4px 10px;
}
.settings-panel.open { display: flex; }
.settings-close-btn { font-size: 1.1rem; font-weight: 700; padding: 4px 8px; }
.settings-toggle-btn {
  font-size: 0.85rem !important;
  width: 36px !important; height: 36px !important;
  border-radius: 50% !important;
  border: 2px solid #7a8494 !important;
  padding: 0 !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  display: flex !important;
  align-items: center !important;
  background: var(--surface2) !important;
  color: var(--text-muted) !important;
  cursor: pointer !important;
}
[data-theme="dark"] .settings-toggle-btn { border-color: #8892a4 !important; }
.settings-toggle-btn:hover { border-color: var(--accent) !important; outline: 1px solid var(--accent); color: var(--accent) !important; }
.settings-toggle-btn .icon-offset { position: relative; top: 4px; }
.step-dots { display: flex; gap: 3px; align-items: center; }
.step-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--border); transition: background 0.15s, transform 0.15s; }
.step-dot.active { background: var(--accent); transform: scale(1.4); }
.color-theme-group { display: flex; gap: 6px; align-items: center; border-left: 1px solid var(--border); padding-left: 8px; margin-left: 2px; }
.fontsize-group { display: flex; gap: 4px; align-items: center; border-left: 1px solid var(--border); padding-left: 8px; margin-left: 2px; }
.color-swatch { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.color-swatch.indigo    { background: #6366f1; }
.color-swatch.instagram { background: linear-gradient(135deg,#f9ce34,#ee2a7b,#6228d7); }
.color-swatch.corporate { background: #1d4ed8; }
.color-votes { font-size: 0.68rem; color: var(--text-muted); background: var(--badge-bg); border-radius: 99px; padding: 1px 5px; font-weight: 500; min-width: 22px; text-align: center; }

@media (max-width: 600px) {
  .tab-bar { padding: 0 12px; }
  #loggedInLabel { display: none; }
  .nav-sep-user { display: none; }
}
@media (max-width: 480px) {
  .tab-bar { padding: 0 8px; }
  #userName { display: none; }
  .nav-menu-toggle .nav-menu-label { display: none; }
  .nav-menu-toggle::before { content: '☰'; font-size: 1.1rem; }
  .tab-bar-logo .logo-text { display: none; }
  .tab-bar-logo { padding-right: 10px; }
  main { padding: 0 14px; margin: 16px auto; }
  .card-grid { grid-template-columns: 1fr; gap: 12px; }
  .modal-overlay { padding: 12px; }
  .modal { padding: 20px 18px; }
}

/* ===== MAIN-Container ===== */
main { max-width: 1100px; margin: 32px auto; padding: 0 24px; }
.page-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; margin-bottom: 22px; }
.page-header h1 { font-size: 1.4rem; font-weight: 700; color: var(--text-heading); }
.page-header .breadcrumb { font-size: 0.85rem; color: var(--text-muted); }
.page-header .breadcrumb a { color: var(--text-muted); text-decoration: none; }
.page-header .breadcrumb a:hover { color: var(--accent); text-decoration: underline; }
.page-header .breadcrumb .sep { margin: 0 6px; opacity: 0.6; }

/* ===== Buttons (gemeinsam) ===== */
.btn {
  padding: 9px 18px; border-radius: 8px; border: none;
  font-size: 0.92rem; font-weight: 600; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
  font-family: inherit; transition: opacity 0.15s, transform 0.1s;
}
.btn:hover { opacity: 0.88; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-outline { background: var(--surface); color: var(--accent); border: 2px solid var(--accent); }
.btn-danger  { background: var(--surface); color: #ef4444; border: 2px solid #ef4444; }

/* ===== Cards (Kunden, Projekte etc.) ===== */
.card {
  background: var(--surface); border-radius: 12px; padding: 24px;
  border: 1.5px solid var(--border); margin-bottom: 16px;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
}
.entity-card {
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 16px;
  padding: 28px 22px;
  cursor: pointer;
  text-align: center;
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-height: 130px;
  text-decoration: none;
  color: inherit;
  position: relative;
}
.entity-card-edit-btn {
  position: absolute; bottom: 8px; right: 8px;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--surface2); border: 1.5px solid var(--border);
  color: var(--text-muted); cursor: pointer; font-family: inherit;
  font-size: 0.95rem; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
  z-index: 2;
}
.entity-card-edit-btn:hover {
  border-color: var(--accent); color: var(--accent); background: var(--accent-light);
}
.entity-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}
.entity-card-title {
  font-size: 1.05rem; font-weight: 700; color: var(--text-heading);
  margin-bottom: 6px; word-break: break-word;
}
.entity-card-meta {
  font-size: 0.78rem; color: var(--text-muted);
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap; justify-content: center;
}
.entity-badge {
  background: var(--badge-bg); color: var(--text-muted);
  border-radius: 99px; padding: 2px 9px; font-size: 0.72rem; font-weight: 600;
}

/* Frame um eine Entity-Card mit Toggle darunter. Card und Toggle sind
   Siblings (NICHT verschachtelt), damit der Toggle-Click kein <a>-Navigations-
   Verhalten auslöst und das Markup HTML-valide bleibt. */
.entity-card-frame {
  display: flex; flex-direction: column;
  background: transparent;
}
.entity-card-frame > .entity-card { width: 100%; box-sizing: border-box; }

/* Toggle-Switch unter einer Entity-Card. Wird nur Admins angezeigt. */
.card-toggle-wrap {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  margin-top: 8px;
  padding: 10px 8px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  width: 100%;
  box-sizing: border-box;
}
.card-toggle {
  position: relative; display: inline-block;
  width: 38px; height: 22px; cursor: pointer;
}
.card-toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.card-toggle .track {
  position: absolute; inset: 0;
  background: var(--border); border-radius: 22px;
  transition: background 0.2s;
}
.card-toggle .track::before {
  content: ''; position: absolute; top: 2px; left: 2px;
  width: 16px; height: 16px;
  background: #fff; border-radius: 50%;
  transition: transform 0.2s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.25);
}
.card-toggle input:checked + .track { background: var(--accent); }
.card-toggle input:checked + .track::before { transform: translateX(16px); }
.card-toggle-hint {
  font-size: 0.7rem; color: var(--text-muted);
  text-align: center; line-height: 1.25;
}

/* Empty-State */
.empty-state {
  background: var(--surface); border: 2px dashed var(--border);
  border-radius: 14px; padding: 48px 24px;
  text-align: center; color: var(--text-muted);
}
.empty-state-icon { font-size: 2.4rem; margin-bottom: 14px; }
.empty-state-title { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.empty-state-text { font-size: 0.88rem; line-height: 1.5; margin-bottom: 18px; }

/* ===== Modals ===== */
.modal-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,0.45); z-index: 1000;
  align-items: center; justify-content: center; padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--surface); border-radius: 12px;
  padding: 26px 24px; width: 100%; max-width: 460px;
  border: 1.5px solid var(--border);
  box-shadow: 0 20px 50px rgba(0,0,0,0.25);
  max-height: 90vh; overflow-y: auto;
}
.modal h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 12px; color: var(--text-heading); }
.modal p { font-size: 0.88rem; color: var(--text); margin-bottom: 12px; line-height: 1.45; }
.modal .muted { color: var(--text-muted); }
.modal-btns { display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; }

/* Form-Felder im Modal / Karten */
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.field input[type="email"], .field input[type="text"], .field input[type="password"], .field input[type="date"], .field textarea, .field select {
  width: 100%; padding: 9px 12px;
  border: 1.5px solid var(--border); border-radius: 7px;
  font-size: 0.95rem; outline: none;
  background: var(--surface2); color: var(--text);
  font-family: inherit;
  transition: border-color 0.15s;
}
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--accent); }
.field-hint { font-size: 0.78rem; color: var(--text-muted); margin-top: 4px; line-height: 1.4; }
.field-checkbox { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; color: var(--text); cursor: pointer; }
.field-checkbox input[type="checkbox"] { width: 18px; height: 18px; cursor: pointer; }

/* Messages */
.msg { font-size: 0.85rem; margin-top: 8px; min-height: 18px; }

/* Diff-Markup: geteilte Klassen für Verlauf-Panel (index.html) und Planer-Korrekturen-Log.
   Wörter, die gelöscht wurden, werden rot durchgestrichen; hinzugefügte grün hervorgehoben. */
.diff-del {
  background: #fee2e2; color: #b91c1c;
  text-decoration: line-through;
  border-radius: 2px; padding: 0 2px;
}
.diff-ins {
  background: #d1fae5; color: #065f46;
  border-radius: 2px; padding: 0 2px;
}
[data-theme="dark"] .diff-del { background: #4c1010; color: #fca5a5; }
[data-theme="dark"] .diff-ins { background: #064e3b; color: #6ee7b7; }
.msg.ok  { color: #10b981; }
.msg.err { color: #ef4444; }

/* Hervorgehobenes Passwort-Anzeige-Kästchen (für auto-generierte Passwörter) */
.password-display {
  background: var(--surface2); border: 1.5px solid var(--accent);
  border-radius: 8px; padding: 14px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 1.05rem; font-weight: 700; color: var(--text);
  text-align: center; word-break: break-all;
  margin: 12px 0;
}