:root {
  --bg: #FBF7EF;
  --ink: #2B2E3D;
  --ink-soft: #6B6F7D;
  --teal: #3E8F87;
  --teal-light: #5FBDB3;
  --apricot: #E8926E;
  --apricot-light: #F3B491;
  --card-bg: #FFFFFF;
  --border: #E9E2D3;
  --danger: #C25B4A;
  --radius: 18px;
  --shadow: 0 4px 16px rgba(43, 46, 61, 0.08);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', system-ui, sans-serif;
  -webkit-tap-highlight-color: transparent;
}

body { padding-bottom: 100px; min-height: 100vh; }

h1, h2 { font-family: 'Baloo 2', sans-serif; margin: 0; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px 8px;
  gap: 10px;
}

.brand { font-size: 26px; font-weight: 700; color: var(--teal); flex: 1; }
.brand-dot { color: var(--apricot); }

.icon-btn {
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--ink);
  width: 42px; height: 42px;
  border-radius: 50%;
  display: none;
  align-items: center; justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}
.icon-btn:not([hidden]) { display: flex; }
.icon-btn.active { background: var(--teal); color: #fff; border-color: var(--teal); }

.app-main { padding: 0 20px; }

/* ---------- Filters ---------- */
.filters {
  display: flex;
  gap: 8px;
  padding: 8px 0 16px;
  overflow-x: auto;
}
.chip-select {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--ink);
  white-space: nowrap;
}
.archive-pill {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--ink);
  white-space: nowrap;
  cursor: pointer;
}

/* ---------- Item grid ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.card {
  background: var(--card-bg);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  position: relative;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color .15s ease;
}
.card.selected { border-color: var(--apricot); }

.card-photo { width: 100%; aspect-ratio: 1; object-fit: cover; background: var(--border); display: block; }
.card-photo.placeholder { display: flex; align-items: center; justify-content: center; color: var(--ink-soft); font-size: 12px; }

.card-body { padding: 10px 12px 12px; }
.card-title { font-size: 13px; font-weight: 600; margin: 0 0 4px; }
.card-tags { display: flex; flex-wrap: wrap; gap: 4px; }

.tag {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--bg);
  color: var(--ink-soft);
  border: 1px solid var(--border);
}
.tag.status-bestand { background: #E7F3EF; color: var(--teal); border-color: transparent; }
.tag.status-verkauft { background: #F5E4E0; color: var(--danger); border-color: transparent; }

.card-check {
  position: absolute; top: 8px; right: 8px;
  width: 26px; height: 26px; border-radius: 50%;
  background: rgba(255,255,255,0.9);
  border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: transparent;
}
.card.selected .card-check { background: var(--apricot); border-color: var(--apricot); color: #fff; }

.empty-state { text-align: center; color: var(--ink-soft); padding: 60px 10px; line-height: 1.6; }

/* ---------- Archive buckets ---------- */
.bucket-list { display: flex; flex-direction: column; gap: 10px; padding: 10px 0 20px; }
.bucket-row {
  background: var(--card-bg);
  border-radius: 14px;
  padding: 14px 16px;
  display: flex; align-items: center; justify-content: space-between;
  cursor: pointer;
  box-shadow: var(--shadow);
}
.bucket-row .bucket-name { font-weight: 600; font-size: 15px; }
.bucket-row .bucket-count { font-size: 13px; color: var(--ink-soft); }

.collection-title { font-family: 'Baloo 2', sans-serif; font-size: 20px; padding: 10px 0 4px; color: var(--teal); }

/* ---------- Buttons ---------- */
.btn {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 14px;
  padding: 10px 16px;
  border-radius: 12px;
  border: none;
  cursor: pointer;
}
.btn-primary { background: var(--teal); color: #fff; }
.btn-accent { background: var(--apricot); color: #fff; }
.btn-ghost { background: transparent; color: inherit; border: 1px solid rgba(255,255,255,0.3); }
.btn-danger { background: transparent; color: var(--danger); border: 1px solid var(--danger); }
.btn-full { width: 100%; padding: 14px; font-size: 16px; margin-top: 8px; }

.fab {
  position: fixed;
  bottom: 20px; left: 50%;
  transform: translateX(-50%);
  background: var(--teal);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 14px 26px;
  display: flex; align-items: center; gap: 8px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 15px;
  box-shadow: 0 8px 20px rgba(62, 143, 135, 0.35);
  cursor: pointer;
  z-index: 20;
}

.selection-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--ink);
  color: #fff;
  padding: 14px 20px calc(14px + env(safe-area-inset-bottom));
  display: none;
  align-items: center; gap: 12px;
  z-index: 25;
}
.selection-bar:not([hidden]) { display: flex; }
.selection-bar span { flex: 1; font-size: 14px; }

/* ---------- Sheets ---------- */
.sheet {
  position: fixed; inset: 0;
  background: rgba(43,46,61,0.4);
  z-index: 50;
  display: none;
  align-items: flex-end;
}
.sheet:not([hidden]) { display: flex; }
.sheet-inner {
  background: var(--bg);
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  border-radius: 24px 24px 0 0;
  padding: 18px 20px calc(24px + env(safe-area-inset-bottom));
}

.sheet-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }

.photo-row { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 4px; margin-bottom: 18px; }
.photo-add {
  flex-shrink: 0; width: 84px; height: 84px;
  border-radius: 14px; border: 2px dashed var(--border);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  color: var(--teal); font-size: 11px; cursor: pointer;
}
.photo-thumb { flex-shrink: 0; width: 84px; height: 84px; border-radius: 14px; object-fit: cover; }
.photo-thumb-wrap { position: relative; flex-shrink: 0; }
.photo-remove {
  position: absolute; top: -6px; right: -6px;
  background: var(--danger); color: #fff;
  width: 22px; height: 22px; border-radius: 50%;
  border: 2px solid var(--bg);
  font-size: 12px; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
}

.category-toggle { display: flex; gap: 10px; margin-bottom: 18px; }
.cat-btn {
  flex: 1; padding: 14px; border-radius: 14px;
  border: 2px solid var(--border); background: var(--card-bg);
  font-family: 'Inter', sans-serif; font-weight: 600; font-size: 14px; cursor: pointer;
}
.cat-btn.active[data-category="kleidung"] { border-color: var(--apricot); background: #FCEFE6; }
.cat-btn.active[data-category="spielzeug"] { border-color: var(--teal); background: #E7F3EF; }

.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--ink-soft); }
.field select, .field textarea, .field input[type="text"] {
  width: 100%; padding: 12px 14px; border-radius: 12px;
  border: 1px solid var(--border); background: var(--card-bg);
  font-family: 'Inter', sans-serif; font-size: 14px; color: var(--ink); resize: none;
}

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 8px 14px; border-radius: 999px; border: 1px solid var(--border); background: var(--card-bg); font-size: 13px; cursor: pointer; }
.chip.active { background: var(--teal); color: #fff; border-color: var(--teal); }

.detail-photos { display: flex; gap: 10px; overflow-x: auto; margin-bottom: 16px; }
.detail-photos img { width: 140px; height: 140px; object-fit: cover; border-radius: 14px; flex-shrink: 0; }
.detail-attrs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.detail-actions { display: flex; gap: 10px; }
.detail-actions .btn { flex: 1; }

.checkbox-row {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 0; font-weight: 600; font-size: 15px; cursor: pointer;
}
.checkbox-row input { width: 20px; height: 20px; accent-color: var(--teal); }
.app-teaser { font-size: 12px; color: var(--ink-soft); margin: 8px 0 18px; }

.toast {
  position: fixed; bottom: 100px; left: 50%; transform: translateX(-50%);
  background: var(--ink); color: #fff;
  padding: 10px 18px; border-radius: 999px;
  font-size: 13px; z-index: 100;
}

@media (min-width: 640px) {
  .grid { grid-template-columns: repeat(4, 1fr); }
  .app-main, .filters, .topbar { max-width: 900px; margin: 0 auto; width: 100%; }
  .sheet { align-items: center; }
  .sheet-inner { max-width: 480px; border-radius: 24px; max-height: 88vh; }
}