/* ============================================================
   ai_director.css — KI-Assistenz-Schicht Styles (VoltNox Pro)
   Zwei Komponenten:
     1. AI-Price-Guard  (.ai-pg-*)
     2. AI-Dispatcher   (.ai-disp-*)
   ============================================================ */

/* ============================================================
   GEMEINSAME ANIMATION: Pulsierender AI-Ring
   ============================================================ */

@keyframes ai-pulse {
  0%   { transform: scale(1);   opacity: .7; }
  70%  { transform: scale(1.9); opacity: 0; }
  100% { transform: scale(1.9); opacity: 0; }
}

@keyframes ai-pulse-sm {
  0%   { transform: scale(1);   opacity: .6; }
  70%  { transform: scale(2.2); opacity: 0; }
  100% { transform: scale(2.2); opacity: 0; }
}

/* ============================================================
   AI-PRICE-GUARD — Hint-Karten
   ============================================================ */

#au-ai-priceguard {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
}

.ai-pg-hint {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  background: #fefce8;
  border: 1px solid #fde68a;
  border-left: 3px solid #f59e0b;
  border-radius: 8px;
  opacity: 1;
  transition: opacity .25s ease;
  font-size: 13px;
}

.ai-pg-icon-wrap {
  position: relative;
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff7ed;
  border-radius: 50%;
  color: #d97706;
  margin-top: 1px;
}

.ai-pg-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: rgba(245, 158, 11, .35);
  animation: ai-pulse 2s cubic-bezier(.4, 0, .6, 1) infinite;
}

.ai-pg-body {
  flex: 1;
  min-width: 0;
}

.ai-pg-label {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #92400e;
  background: #fde68a;
  border-radius: 4px;
  padding: 1px 6px;
  margin-bottom: 4px;
}

.ai-pg-msg {
  margin: 0 0 3px;
  color: #1c1917;
  line-height: 1.5;
}

.ai-pg-detail {
  margin: 0;
  font-size: 11px;
  color: #78716c;
}

.ai-pg-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  flex-shrink: 0;
}

.ai-pg-btn-anpassen {
  padding: 4px 10px;
  background: #f59e0b;
  color: #fff;
  border: none;
  border-radius: 5px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background .15s;
}
.ai-pg-btn-anpassen:hover { background: #d97706; }

.ai-pg-btn-dismiss {
  width: 20px;
  height: 20px;
  border: none;
  background: transparent;
  color: #a8a29e;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  border-radius: 4px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color .15s, background .15s;
}
.ai-pg-btn-dismiss:hover { color: #dc2626; background: #fee2e2; }

/* ============================================================
   "AUSLASTUNG OPTIMIEREN" TOOLBAR-BUTTON (früher KI-Lückenfüller)
   Secondary-Stil im Enterprise-Look — kein Gradient, kein Pulse.
   ============================================================ */

.pl-btn-ki {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 7px 13px;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-sm);
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  gap: 0;
  white-space: nowrap;
  transition: border-color var(--t-fast), background var(--t-fast), color var(--t-fast);
}
@media (hover: hover) {
  .pl-btn-ki:hover {
    border-color: var(--accent);
    background: var(--accent-soft);
    color: var(--accent);
  }
}
.pl-btn-ki:active { transform: scale(.98); }
.pl-btn-ki:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 1px;
}

/* Puls-Ring entfernt — Enterprise-Signale pulsieren nicht. */
.ai-pulse-ring-sm { display: none; }

/* ============================================================
   AI-DISPATCHER — Overlay & Panel
   ============================================================ */

.ai-disp-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .55);
  backdrop-filter: blur(3px);
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.ai-disp-panel {
  background: #fff;
  border-radius: 14px;
  width: 100%;
  max-width: 680px;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .25);
  overflow: hidden;
}

/* Panel Header */
.ai-disp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid #e2e8f0;
  background: #f8fafc;
  flex-shrink: 0;
}

.ai-disp-header-left {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.ai-disp-badge-ai {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px 4px 8px;
  background: linear-gradient(135deg, #4f46e5, #7c3aed);
  color: #fff;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
  white-space: nowrap;
  margin-top: 3px;
  flex-shrink: 0;
}

.ai-pulse-ring {
  position: absolute;
  inset: 0;
  border-radius: 20px;
  background: rgba(167, 243, 208, .5);
  animation: ai-pulse 2.5s cubic-bezier(.4, 0, .6, 1) infinite;
  pointer-events: none;
}

.ai-disp-title {
  margin: 0 0 2px;
  font-size: 16px;
  font-weight: 700;
  color: #0f172a;
}

.ai-disp-subtitle {
  margin: 0;
  font-size: 12px;
  color: #64748b;
  line-height: 1.4;
}

.ai-disp-close {
  width: 32px;
  height: 32px;
  border: none;
  background: #f1f5f9;
  border-radius: 8px;
  font-size: 20px;
  color: #64748b;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background .15s, color .15s;
}
.ai-disp-close:hover { background: #fee2e2; color: #dc2626; }

/* Panel Body — scrollbare Karten-Liste */
.ai-disp-body {
  overflow-y: auto;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

/* Einzel-Karte */
.ai-disp-karte {
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 12px 14px;
  background: #fff;
  transition: border-color .15s, box-shadow .15s;
}
.ai-disp-karte:hover {
  border-color: #a5b4fc;
  box-shadow: 0 2px 10px rgba(79, 70, 229, .10);
}

.ai-disp-karte-top {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

/* Rang-Badge */
.ai-disp-rang {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ai-disp-rang-1 { background: #fef3c7; color: #92400e; border: 1.5px solid #fcd34d; }
.ai-disp-rang-2 { background: #f1f5f9; color: #475569; border: 1.5px solid #cbd5e1; }
.ai-disp-rang-3 { background: #fdf4ff; color: #7e22ce; border: 1.5px solid #e9d5ff; }
.ai-disp-rang-low { background: #f8fafc; color: #94a3b8; border: 1.5px solid #e2e8f0; }

.ai-disp-info { flex: 1; min-width: 0; }

.ai-disp-header-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 2px;
}

.ai-disp-nummer {
  font-size: 13px;
  font-weight: 700;
  color: #1e293b;
}

.ai-disp-kunde {
  display: block;
  font-size: 12px;
  color: #64748b;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Status-Badges */
.ai-disp-status {
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 4px;
}
.ai-disp-status-warn { background: #fef3c7; color: #92400e; }
.ai-disp-status-hint { background: #eff6ff; color: #1d4ed8; }
.ai-disp-status-ok   { background: #f0fdf4; color: #166534; }

.ai-disp-alarm-badge {
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 4px;
  background: #fee2e2;
  color: #b91c1c;
}

/* Rechte Seite: Netto + DB */
.ai-disp-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  flex-shrink: 0;
  margin-left: 6px;
}

.ai-disp-netto {
  font-size: 13px;
  font-weight: 700;
  color: #0f172a;
}

.ai-disp-db {
  font-size: 11px;
  font-weight: 600;
}

/* Gründe-Zeile */
.ai-disp-grunde {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 6px;
  font-size: 11px;
  color: #78716c;
}

/* Einplanen-Button */
.ai-disp-actions {
  margin-top: 8px;
  display: flex;
  justify-content: flex-end;
}

.ai-disp-btn-einplanen {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  background: #4f46e5;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
}
.ai-disp-btn-einplanen:hover { background: #4338ca; }

/* "Mehr"-Hinweis */
.ai-disp-mehr {
  text-align: center;
  font-size: 12px;
  color: #94a3b8;
  margin: 4px 0 0;
}

/* Panel Footer */
.ai-disp-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  border-top: 1px solid #e2e8f0;
  background: #f8fafc;
  flex-shrink: 0;
  font-size: 11px;
  color: #94a3b8;
  gap: 10px;
}

.ai-disp-btn-sec {
  padding: 5px 14px;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  color: #475569;
  cursor: pointer;
  transition: background .15s;
}
.ai-disp-btn-sec:hover { background: #f1f5f9; }

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

@media (max-width: 600px) {
  .ai-disp-panel { max-height: 95vh; border-radius: 10px 10px 0 0; }
  .ai-disp-overlay { align-items: flex-end; padding: 0; }
  .ai-pg-hint { flex-wrap: wrap; }
  .ai-pg-actions { flex-direction: row; align-items: center; width: 100%; justify-content: flex-end; }
}

/* ============================================================
   KALKULATIONS-PANEL KI-BADGE (Task 1)
   ============================================================ */

.kalk-ai-badge-wrap {
  position: relative;
  margin-top: 8px;
}

/* "Vorschlag"-Badge (frueher KI-Badge) — dezenter Info-Chip, kein Glow */
.kalk-ai-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid var(--accent-soft);
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color var(--t-fast), background var(--t-fast);
  position: relative;
}
@media (hover: hover) {
  .kalk-ai-badge:hover { border-color: var(--accent); }
}
.kalk-ai-badge:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 1px;
}

/* Pulse-Dot entfernt — Enterprise pulsiert nicht. */
.kalk-ai-pulse-dot { display: none; }

.kalk-ai-tooltip {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: 200;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  min-width: 280px;
  max-width: 360px;
  box-shadow: var(--shadow-md);
}
.kalk-ai-tooltip[hidden] { display: none; }

.kalk-ai-tip-text {
  margin: 0 0 10px;
  font-size: 12px;
  line-height: 1.55;
  color: var(--text);
}
.kalk-ai-tip-text strong { color: var(--text); font-weight: 600; }

.kalk-ai-uebernehmen {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  background: var(--accent);
  color: #fff;
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--t-fast), border-color var(--t-fast);
}
@media (hover: hover) {
  .kalk-ai-uebernehmen:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
  }
}
.kalk-ai-uebernehmen:active { transform: scale(.98); }

/* ============================================================
   "Auslastung optimieren" — Aktiv-Zustand des Toolbar-Buttons
   ============================================================ */

.pl-btn-ki-aktiv {
  background: var(--accent) !important;
  color: #fff !important;
  border-color: var(--accent) !important;
}
@media (hover: hover) {
  .pl-btn-ki-aktiv:hover {
    background: var(--accent-hover) !important;
    color: #fff !important;
  }
}

/* ============================================================
   Optimierungs-Modus Banner (früher KI-MODUS BANNER)
   ============================================================ */

.pl-ki-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 16px;
  background: var(--accent-soft);
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  color: var(--text);
  flex-wrap: wrap;
}

.pl-ki-banner-left {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  color: var(--text);
}
.pl-ki-banner-left svg { color: var(--accent); }
.pl-ki-banner-left strong { color: var(--accent); }

/* Pulse-Element im Banner entfernt — Enterprise pulsiert nicht. */
.pl-ki-banner-pulse { display: none; }

.pl-ki-banner-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.pl-ki-banner-btn {
  padding: 5px 12px;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color var(--t-fast), background var(--t-fast), color var(--t-fast);
  white-space: nowrap;
}
@media (hover: hover) {
  .pl-ki-banner-btn:hover {
    border-color: var(--accent);
    background: var(--accent-soft);
    color: var(--accent);
  }
}

.pl-ki-banner-btn-beenden {
  background: var(--surface);
  color: var(--neg);
  border-color: var(--neg-soft);
}
@media (hover: hover) {
  .pl-ki-banner-btn-beenden:hover {
    background: var(--neg-soft);
    color: var(--neg);
    border-color: var(--neg);
  }
}

/* ============================================================
   GHOST CHIPS — transparente KI-Vorschlag-Termine
   ============================================================ */

.pl-ghost-chip {
  position: absolute;
  left: 4px;
  right: 4px;
  border-radius: var(--radius-sm);
  padding: 5px 7px;
  background: var(--accent-soft);
  border: 1.5px dashed var(--accent);
  color: var(--accent);
  font-size: 11px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 2px;
  box-sizing: border-box;
  transition: background .15s, border-color .15s;
  cursor: default;
}
@media (hover: hover) {
  .pl-ghost-chip:hover {
    background: var(--accent-dim);
    border-color: var(--accent-hover);
  }
}

.pl-ghost-top {
  display: flex;
  align-items: center;
  gap: 5px;
}

.pl-ghost-badge-ki {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .06em;
  padding: 1px 5px;
  background: var(--accent);
  color: #fff;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  text-transform: uppercase;
}

.pl-ghost-zeit {
  font-size: 10px;
  color: var(--accent);
  opacity: .78;
  white-space: nowrap;
}

.pl-ghost-titel {
  font-size: 11px;
  font-weight: 600;
  color: var(--accent-hover);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pl-ghost-alarm {
  font-size: 10px;
  color: var(--warn);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pl-ghost-btn-bestaetigen {
  margin-top: 3px;
  padding: 3px 8px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
  align-self: flex-start;
  transition: background .15s;
  white-space: nowrap;
}
@media (hover: hover) {
  .pl-ghost-btn-bestaetigen:hover { background: var(--accent-hover); }
}

/* ============================================================
   DASHBOARD "Auswertung & Optimierung" WIDGET
   (frueher DASHBOARD KI-ERSPARNIS WIDGET — Enterprise-Refactor
    2026-07-09: keine Gradients, keine Pulses, keine bunte Icon-Wand)
   ============================================================ */

.db-ki-widget {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px 18px;
  margin-bottom: 18px;
  box-shadow: var(--shadow-sm);
}

.db-ki-header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.db-ki-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 0;
  background: transparent;
  color: var(--text-dim);
  border: none;
  border-radius: 0;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0;
  white-space: nowrap;
  flex-shrink: 0;
  font-style: italic;
}

.db-ki-badge-pulse { display: none; }

.db-ki-title {
  margin: 0 0 3px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -.1px;
}

.db-ki-sub {
  margin: 0;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
}

.db-ki-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

@media (max-width: 900px) {
  .db-ki-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .db-ki-grid { grid-template-columns: 1fr; }
}

.db-ki-tile {
  background: transparent;
  border: none;
  border-right: 1px solid var(--border);
  padding: 6px 16px 4px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  transition: none;
}
.db-ki-tile:first-child { padding-left: 0; }
.db-ki-tile:last-child  { padding-right: 0; border-right: none; }
.db-ki-tile:hover       { background: transparent; }

@media (max-width: 900px) {
  .db-ki-tile { border-right: none; padding: 8px 0; border-bottom: 1px solid var(--border); }
  .db-ki-tile:last-child { border-bottom: none; }
}

.db-ki-tile-cta {
  cursor: pointer;
}
.db-ki-tile-cta:hover { background: transparent; }

/* CTA-Tile: der Sub-Text ist ein echter Text-Link in Akzentfarbe.
   Hover-Underline nur auf echten Pointern (kein Touch-Sticky). */
.db-ki-tile-cta .db-ki-tile-sub {
  color: var(--accent);
  font-weight: 500;
}
@media (hover: hover) {
  .db-ki-tile-cta:hover .db-ki-tile-sub {
    text-decoration: underline;
    text-underline-offset: 2px;
  }
}

.db-ki-tile-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
  flex-shrink: 0;
  background: var(--tint-blue);
  color: var(--tint-blue-fg);
}
.db-ki-icon-time  { background: var(--tint-blue);   color: var(--tint-blue-fg); }
.db-ki-icon-money { background: var(--tint-green);  color: var(--tint-green-fg); }
.db-ki-icon-radar { background: var(--tint-amber);  color: var(--tint-amber-fg); }
.db-ki-icon-plan  { background: var(--tint-violet); color: var(--tint-violet-fg); }

.db-ki-tile-val {
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.15;
  letter-spacing: -.3px;
  font-variant-numeric: tabular-nums;
}

.db-ki-tile-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: .5px;
}

.db-ki-tile-sub {
  font-size: 11px;
  color: var(--text-dim);
  line-height: 1.4;
  transition: color var(--transition);
}