/* ═════════════════════════════════════════════════════════════════════════
   LIEFERSCHEIN-MODUL — Welle 5a
   ─────────────────────────────────────────────────────────────────────────
   Eigenständiges Modul. Bindet sich in:
     • Termin-Detail-Card: Button "Lieferschein hinzufügen"
     • Verwaltung: Sektion "Lieferscheine" (#verwaltung-section-lieferscheine)
   ═════════════════════════════════════════════════════════════════════════ */

/* ─── 1. Termin-Detail Button ─── */

.delivery-add-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 8px;
  border: 1.5px solid #1B7599;
  background: linear-gradient(135deg, rgba(27,117,153,0.08), rgba(27,117,153,0.02));
  color: #1B7599;
  font: 600 12px/1.2 system-ui, -apple-system, sans-serif;
  cursor: pointer;
  transition: all 140ms ease-out;
  margin: 6px 0;
}
.delivery-add-btn:hover {
  background: #1B7599;
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(27, 117, 153, 0.25);
}
.delivery-add-btn i { font-size: 11px; }

/* Counter-Badge im Termin-Detail */
.delivery-count-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(27, 117, 153, 0.12);
  color: #155e75;
  padding: 2px 8px;
  border-radius: 999px;
  font: 700 11px/1.2 system-ui, sans-serif;
  margin-left: 8px;
}
.delivery-count-badge i { font-size: 10px; }

/* ─── 2. Upload-Modal ─── */

.delivery-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 8950;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  animation: delivery-overlay-in 160ms ease-out;
}
@keyframes delivery-overlay-in { from { opacity: 0; } to { opacity: 1; } }

.delivery-modal {
  background: #fff;
  border-radius: 14px;
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.30);
  animation: delivery-modal-in 200ms cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes delivery-modal-in {
  from { opacity: 0; transform: translateY(12px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.delivery-modal-head {
  padding: 16px 20px;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  gap: 10px;
}
.delivery-modal-head h3 {
  margin: 0;
  font: 700 16px/1.3 system-ui, sans-serif;
  color: #0f172a;
  flex: 1 1 auto;
}
.delivery-modal-head i.delivery-modal-icon {
  color: #1B7599;
  font-size: 20px;
}

.delivery-modal-body {
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.delivery-context-banner {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 12px;
  background: rgba(27, 117, 153, 0.06);
  border-left: 3px solid #1B7599;
  border-radius: 6px;
  font: 500 12px/1.4 system-ui, sans-serif;
  color: #155e75;
}
.delivery-context-banner-title {
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}
.delivery-context-banner i { color: #1B7599; }

.delivery-field label {
  display: block;
  font: 600 11px/1.3 system-ui, sans-serif;
  color: #475569;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 5px;
}
.delivery-field label .delivery-required {
  color: #dc2626;
  margin-left: 2px;
}

.delivery-field input[type="text"],
.delivery-field input[type="number"] {
  width: 100%;
  padding: 9px 12px;
  border: 1.5px solid #cbd5e1;
  border-radius: 8px;
  font: 500 14px/1.3 system-ui, sans-serif;
  background: #f8fafc;
  color: #0f172a;
  transition: all 120ms ease-out;
}
.delivery-field input[type="text"]:focus,
.delivery-field input[type="number"]:focus {
  outline: none;
  border-color: #1B7599;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(27, 117, 153, 0.12);
}

/* Foto-Capture-Bereich */
.delivery-photo-wrap {
  position: relative;
  border: 2px dashed #cbd5e1;
  border-radius: 10px;
  padding: 16px;
  text-align: center;
  background: #f8fafc;
  transition: all 140ms ease-out;
  cursor: pointer;
}
.delivery-photo-wrap:hover,
.delivery-photo-wrap.is-drag-over {
  border-color: #1B7599;
  background: rgba(27, 117, 153, 0.04);
}
.delivery-photo-wrap.has-photo {
  padding: 0;
  border-style: solid;
  background: #000;
  cursor: default;
}

.delivery-photo-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: #64748b;
}
.delivery-photo-placeholder i {
  font-size: 32px;
  color: #94a3b8;
}
.delivery-photo-placeholder-title {
  font: 700 14px/1.3 system-ui, sans-serif;
  color: #334155;
}
.delivery-photo-placeholder-hint {
  font: 400 11px/1.4 system-ui, sans-serif;
  color: #64748b;
}

.delivery-photo-preview {
  position: relative;
  display: block;
  width: 100%;
  max-height: 320px;
  object-fit: contain;
  border-radius: 8px;
  background: #000;
}
.delivery-photo-replace-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(15, 23, 42, 0.85);
  color: #fff;
  border: 0;
  border-radius: 999px;
  padding: 6px 12px;
  font: 600 11px/1 system-ui, sans-serif;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.delivery-photo-replace-btn:hover {
  background: rgba(15, 23, 42, 0.95);
}

.delivery-modal-actions {
  padding: 14px 20px;
  border-top: 1px solid #e2e8f0;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.delivery-btn {
  padding: 9px 16px;
  border-radius: 8px;
  border: 0;
  font: 600 13px/1 system-ui, sans-serif;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: transform 80ms ease-out, background 120ms ease-out;
}
.delivery-btn:hover { transform: translateY(-1px); }
.delivery-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}
.delivery-btn.is-cancel { background: #f1f5f9; color: #475569; }
.delivery-btn.is-cancel:hover { background: #e2e8f0; }
.delivery-btn.is-save { background: #1B7599; color: #fff; }
.delivery-btn.is-save:hover { background: #156183; }
.delivery-btn.is-primary { background: linear-gradient(135deg,#1B7599,#1e3a5f); color: #fff; font-weight: 600; }
.delivery-btn.is-primary:hover { background: linear-gradient(135deg,#156183,#162d4a); }
.delivery-btn.is-delete { background: transparent; color: #dc2626; border: 1px solid #fecaca; }
.delivery-btn.is-delete:hover { background: #fef2f2; }

.delivery-error {
  padding: 8px 12px;
  border-radius: 6px;
  background: rgba(220, 38, 38, 0.08);
  color: #b91c1c;
  font: 500 12px/1.4 system-ui, sans-serif;
  display: none;
}
.delivery-error.is-visible { display: block; }

/* ─── 3. Termin-Lieferschein-Liste (im Detail-View) ─── */

.delivery-list-thumbs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.delivery-thumb {
  position: relative;
  width: 84px;
  height: 84px;
  border-radius: 8px;
  overflow: hidden;
  background: #000;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 120ms ease-out, transform 120ms ease-out;
  /* Reset für <button>-Element (semantischer Wechsel von <div>) */
  padding: 0;
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  display: block;
  text-align: left;
}
.delivery-thumb:hover {
  border-color: var(--blue, #1B7599);
  transform: translateY(-2px);
}
.delivery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.delivery-thumb-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 3px 6px;
  background: linear-gradient(0deg, rgba(0,0,0,0.85), transparent);
  color: #fff;
  font: 700 9px/1.2 system-ui, sans-serif;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ─── 4. Verwaltungs-Sektion ─── */

#verwaltung-section-lieferscheine {
  padding: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.delivery-page-head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border, #e2e8f0);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  background: var(--surface, #fff);
}
.delivery-page-head h2 {
  margin: 0;
  font: 700 18px/1.3 system-ui, -apple-system, sans-serif;
  color: var(--text, #0f172a);
  display: flex;
  align-items: center;
  gap: 10px;
}
.delivery-page-head h2 i { color: #1B7599; }
.delivery-page-head-meta {
  font: 500 12px/1.3 system-ui, sans-serif;
  color: #64748b;
}

.delivery-toolbar {
  padding: 12px 20px;
  background: var(--surface, #fff);
  border-bottom: 1px solid var(--border, #e2e8f0);
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.delivery-search-wrap {
  position: relative;
  flex: 1 1 240px;
  max-width: 320px;
}
.delivery-search-wrap input {
  width: 100%;
  padding: 8px 10px 8px 32px;
  border: 1px solid var(--border, #cbd5e1);
  border-radius: 8px;
  font: 500 13px/1.3 system-ui, sans-serif;
  background: #f8fafc;
}
.delivery-search-wrap input:focus {
  outline: none;
  border-color: #1B7599;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(27, 117, 153, 0.12);
}
.delivery-search-wrap i {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
  font-size: 12px;
  pointer-events: none;
}

.delivery-filter-group {
  display: flex;
  gap: 4px;
  align-items: center;
}
.delivery-filter-btn {
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--border, #cbd5e1);
  background: #fff;
  color: #475569;
  font: 600 11px/1 system-ui, sans-serif;
  cursor: pointer;
  transition: all 120ms ease-out;
}
.delivery-filter-btn:hover {
  border-color: #1B7599;
  color: #1B7599;
}
.delivery-filter-btn.is-active {
  background: #1B7599;
  color: #fff;
  border-color: #1B7599;
}

.delivery-export-btn {
  margin-left: auto;
  padding: 7px 14px;
  border-radius: 8px;
  border: 1px solid #1B7599;
  background: #fff;
  color: #1B7599;
  font: 600 12px/1 system-ui, sans-serif;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.delivery-export-btn:hover { background: rgba(27, 117, 153, 0.06); }

/* Liste */
.delivery-list-container {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 12px 20px 20px;
}

.delivery-list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.delivery-card {
  background: var(--surface, #fff);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  transition: all 140ms ease-out;
}
.delivery-card:hover {
  border-color: #1B7599;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
}
.delivery-card-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  background: #000;
  overflow: hidden;
}
.delivery-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.delivery-card-no-img {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: #64748b;
  font: 500 12px/1.3 system-ui, sans-serif;
}
.delivery-card-body {
  padding: 10px 12px;
}
.delivery-card-number {
  font: 700 14px/1.3 system-ui, sans-serif;
  color: var(--text, #0f172a);
  margin-bottom: 4px;
  word-break: break-all;
}
.delivery-card-meta {
  font: 400 11px/1.4 system-ui, sans-serif;
  color: #64748b;
}
.delivery-card-meta-row {
  display: flex;
  gap: 4px;
  align-items: center;
  margin-top: 2px;
}
.delivery-card-meta-row i { width: 12px; font-size: 10px; color: #94a3b8; }

.delivery-list-empty {
  padding: 40px 20px;
  text-align: center;
  color: #94a3b8;
  font: 500 13px/1.5 system-ui, sans-serif;
}
.delivery-list-empty i {
  font-size: 32px;
  display: block;
  margin-bottom: 10px;
  color: #cbd5e1;
}

/* ─── 5. Side-Panel-Detail (im Verwaltungs-View) ─── */

.delivery-detail-overlay {
  position: fixed;
  inset: 0;
  z-index: 8970;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: stretch;
  justify-content: flex-end;
  animation: delivery-overlay-in 160ms ease-out;
}
.delivery-detail-panel {
  background: var(--surface, #fff);
  width: 100%;
  max-width: 540px;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.25);
  animation: delivery-panel-in 220ms cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes delivery-panel-in {
  from { transform: translateX(40px); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}
.delivery-detail-head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border, #e2e8f0);
  display: flex;
  align-items: center;
  gap: 10px;
}
.delivery-detail-head h3 {
  margin: 0;
  flex: 1 1 auto;
  font: 700 16px/1.3 system-ui, sans-serif;
  color: var(--text, #0f172a);
  word-break: break-all;
}
.delivery-detail-close {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  border: 0;
  background: #f1f5f9;
  color: #475569;
  cursor: pointer;
  display: grid;
  place-items: center;
}
.delivery-detail-close:hover { background: #e2e8f0; }

.delivery-detail-body {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.delivery-detail-photo {
  width: 100%;
  border-radius: 10px;
  overflow: hidden;
  background: #000;
  cursor: zoom-in;
}
.delivery-detail-photo img {
  width: 100%;
  height: auto;
  display: block;
}

.delivery-detail-section h4 {
  margin: 0 0 6px;
  font: 700 11px/1.3 system-ui, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #64748b;
}
.delivery-detail-row {
  display: flex;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid #f1f5f9;
}
.delivery-detail-row:last-child { border-bottom: 0; }
.delivery-detail-row-label {
  flex: 0 0 110px;
  font: 500 12px/1.3 system-ui, sans-serif;
  color: #64748b;
}
.delivery-detail-row-value {
  flex: 1 1 auto;
  font: 500 13px/1.4 system-ui, sans-serif;
  color: var(--text, #0f172a);
  word-break: break-word;
}
.delivery-detail-row-value a {
  color: #1B7599;
  text-decoration: none;
}
.delivery-detail-row-value a:hover { text-decoration: underline; }

.delivery-detail-actions {
  padding: 14px 20px;
  border-top: 1px solid var(--border, #e2e8f0);
  display: flex;
  gap: 8px;
  justify-content: space-between;
}

/* Lightbox-Vollbild für Detail-Foto */
.delivery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9300;
  background: rgba(0, 0, 0, 0.92);
  display: grid;
  place-items: center;
  cursor: zoom-out;
  animation: delivery-overlay-in 200ms ease-out;
}
.delivery-lightbox img {
  max-width: 95vw;
  max-height: 95vh;
  object-fit: contain;
  user-select: none;
  -webkit-user-drag: none;
}
/* Close-Button für Lightbox (ESC + Klick + Touch) */
.delivery-lightbox-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(0,0,0,.55);
  border: none;
  color: #fff;
  font-size: 1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .12s, transform .12s;
}
.delivery-lightbox-close:hover {
  background: rgba(255,255,255,.18);
  transform: scale(1.06);
}

/* ─── 6. Print + Reduced Motion ─── */

@media print {
  .delivery-modal-overlay,
  .delivery-detail-overlay,
  .delivery-lightbox,
  .delivery-add-btn { display: none !important; }
}

@media (prefers-reduced-motion: reduce) {
  .delivery-modal-overlay,
  .delivery-modal,
  .delivery-detail-overlay,
  .delivery-detail-panel,
  .delivery-card,
  .delivery-thumb { animation: none !important; transition: none !important; }
}

/* Mobile-Anpassung */
@media (max-width: 768px) {
  .delivery-modal { border-radius: 14px 14px 0 0; align-self: flex-end; max-height: 92vh; }
  .delivery-detail-overlay { align-items: flex-end; justify-content: stretch; }
  .delivery-detail-panel {
    max-width: 100%;
    height: 90vh;
    border-radius: 14px 14px 0 0;
    animation: delivery-panel-in-mobile 220ms cubic-bezier(0.16, 1, 0.3, 1);
  }
  @keyframes delivery-panel-in-mobile {
    from { transform: translateY(40px); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
  }
  .delivery-list-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
}

/* ═════════════════════════════════════════════════════════════════════════
   ── REPORTS-HUB (view-reports) ──
   Lieferscheine sind eine Sub-Sektion im Berichte-View. Andere Berichts-
   Module können sich später analog reinhängen.
   ═════════════════════════════════════════════════════════════════════════ */

#view-reports {
  padding: 0 !important;
  display: flex;
  flex-direction: column;
}

.reports-hub {
  display: grid;
  grid-template-columns: 240px 1fr;
  width: 100%;
  height: 100%;
  min-height: calc(100vh - 60px);
  background: var(--bg, #fff);
}

.reports-sidebar {
  background: var(--surface, #f8fafc);
  border-right: 1px solid var(--border, #e2e8f0);
  padding: 0;
  overflow-y: auto;
  position: sticky;
  top: 0;
  align-self: start;
  height: 100vh;
}
.reports-sidebar-head {
  padding: 18px 20px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  font: 700 14px/1.2 system-ui, -apple-system, sans-serif;
  color: var(--text, #0f172a);
  border-bottom: 1px solid var(--border, #e2e8f0);
}
.reports-sidebar-head i {
  color: var(--blue, #1B7599);
  font-size: 16px;
}

.reports-side-nav {
  padding: 8px 0;
  display: flex;
  flex-direction: column;
}
.reports-side-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border: 0;
  background: transparent;
  text-align: left;
  font: 500 13px/1.3 system-ui, -apple-system, sans-serif;
  color: var(--muted, #475569);
  cursor: pointer;
  transition: background 120ms ease-out, color 120ms ease-out;
  width: 100%;
  border-left: 3px solid transparent;
}
.reports-side-item:hover {
  background: rgba(27, 117, 153, 0.06);
  color: var(--text, #0f172a);
}
.reports-side-item.is-active {
  background: rgba(27, 117, 153, 0.10);
  color: var(--blue, #1B7599);
  border-left-color: var(--blue, #1B7599);
  font-weight: 700;
}
.reports-side-item i {
  flex: 0 0 16px;
  text-align: center;
  font-size: 13px;
  color: var(--muted, #94a3b8);
}
.reports-side-item.is-active i {
  color: var(--blue, #1B7599);
}

.reports-content {
  padding: 24px 32px 48px;
  overflow-y: auto;
  background: var(--bg, #fff);
}
.reports-tab-slot {
  max-width: 1400px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .reports-hub {
    grid-template-columns: 1fr;
    /* Explizit: sidebar so klein wie nötig, content frisst Rest.
       Sonst verteilt der Grid den min-height-Überschuss auf beide Rows
       und es entsteht ein hässlicher Leerraum zwischen Tabs und Content. */
    grid-template-rows: auto 1fr;
    min-height: 0;
  }
  .reports-sidebar {
    position: static;
    height: auto;
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--border, #e2e8f0);
    align-self: stretch;
  }
  .reports-side-nav {
    flex-direction: row;
    overflow-x: auto;
    padding: 4px 8px;
  }
  .reports-side-item {
    flex: 0 0 auto;
    padding: 8px 14px;
    border-left: 0;
    border-bottom: 3px solid transparent;
    border-radius: 0;
  }
  .reports-side-item.is-active {
    border-left-color: transparent;
    border-bottom-color: var(--blue, #1B7599);
  }
  .reports-content {
    padding: 16px 14px 32px;
  }
}

/* ── Touch / a11y / Dark-Mode-Varianten ─────────────────────────────────
   - Touch-Targets ≥44px auf Buttons + Filter-Pills (HIG)
   - Theme-Overrides für dark/pink/gray (ergänzt globale --surface/--text)
   - delivery-thumb wird semantischer Button (mit role/tabindex im JS)
─────────────────────────────────────────────────────────────────────── */
@media (pointer: coarse) {
  .delivery-add-btn,
  .delivery-filter-btn,
  .delivery-export-btn,
  .delivery-detail-close,
  .delivery-action-btn,
  .delivery-thumb { min-width: 44px; min-height: 44px; }
}

[data-theme="dark"] .delivery-modal,
[data-theme="dark"] .delivery-detail-modal,
[data-theme="dark"] .delivery-list {
  background: var(--surface, #1e2328);
  color: var(--text, #dce3eb);
}
[data-theme="dark"] .delivery-thumb {
  background: var(--surface-2, #252b32);
  border-color: var(--border, #2e3540);
}

/* Focus-Ring für Tab-Navigation auf Thumbs (a11y) */
.delivery-thumb:focus-visible {
  outline: 3px solid var(--blue, #1B7599);
  outline-offset: 2px;
}