:root {
  --bg: #f5f6f8;
  --card: #ffffff;
  --border: #e2e5ea;
  --text: #1c1f26;
  --muted: #6b7280;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --danger: #dc2626;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
}

* { box-sizing: border-box; }

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

.hidden { display: none !important; }
.muted { color: var(--muted); }

/* App shell */
.app { max-width: 1100px; margin: 0 auto; padding: 24px 20px 60px; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}
.topbar h1 { font-size: 20px; margin: 0; }

button {
  cursor: pointer;
  border: none;
  border-radius: 8px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 500;
  font-family: inherit;
}
.primary { background: var(--primary); color: #fff; }
.primary:hover { background: var(--primary-hover); }
.secondary { background: #eef0f3; color: var(--text); }
.secondary:hover { background: #e2e5ea; }
.danger { background: #fff0f0; color: var(--danger); }
.danger:hover { background: #fde2e2; }

.toolbar {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.toolbar input, .toolbar select {
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  background: #fff;
  font-family: inherit;
}
#search-input { flex: 1; min-width: 220px; }

.empty-state {
  text-align: center;
  color: var(--muted);
  padding: 60px 20px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}

/* Paket-Karten */
.package-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 14px;
}

.pkg-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pkg-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}
.pkg-name { font-weight: 600; font-size: 15px; line-height: 1.3; }
.pkg-carrier { font-size: 12px; color: var(--muted); margin-top: 2px; }

.status-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 999px;
  white-space: nowrap;
}
.status-angekuendigt        { background: #eef2ff; color: #4338ca; }
.status-unterwegs           { background: #fff7ed; color: #c2410c; }
.status-in-zustellung       { background: #fef9c3; color: #a16207; }
.status-abholbereit         { background: #e0f2fe; color: #0369a1; }
.status-zugestellt          { background: #ecfdf5; color: #047857; }
.status-verzoegerung-problem{ background: #fef2f2; color: #b91c1c; }
.status-retoure             { background: #f3f4f6; color: #4b5563; }

.pkg-tracking {
  font-size: 13px;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  word-break: break-all;
}
.pkg-eta { font-size: 13px; }
.pkg-notes { font-size: 13px; color: #374151; line-height: 1.4; }

.pkg-labels { display: flex; flex-wrap: wrap; gap: 6px; }
.label-chip {
  background: #f1f5f9;
  color: #334155;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
}

/* Aktionen: Tracking-Button + Bearbeiten */
.pkg-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
}

.track-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  padding: 10px 14px;
  border-radius: 8px;
  text-align: center;
  transition: background 0.12s ease;
}
.track-btn:hover { background: var(--primary-hover); }
.track-btn.disabled {
  background: #f1f5f9;
  color: var(--muted);
  cursor: default;
}
.pkg-actions .edit-btn { flex: 0 0 auto; }

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 50;
}
.modal {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  width: 100%;
  max-width: 460px;
  max-height: 90vh;
  overflow-y: auto;
}
.modal h2 { margin-top: 0; font-size: 18px; }
.modal label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin: 14px 0 6px;
}
.modal input, .modal select, .modal textarea {
  width: 100%;
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
}
.modal-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
}
.modal-actions-right { display: flex; gap: 8px; }

.field-hint {
  font-size: 12px;
  color: var(--muted);
  margin: 6px 0 0;
}

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: #1c1f26;
  color: #fff;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 13px;
  z-index: 100;
}
.toast.error { background: var(--danger); }