/* ===== inventory.css ===== */
.iv-warn { margin: 0 0 16px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--card); font-size: 13px; color: var(--fg2); }
.iv-grid { display: grid; gap: 16px; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 900px) { .iv-grid { grid-template-columns: 340px minmax(0, 1fr); align-items: start; gap: 24px; } }
.iv-add, .iv-list-box { min-width: 0; }
.iv-h2 { margin: 0 0 12px; font-size: 16px; font-weight: 600; }
.iv-grid input[type="text"], .iv-grid select {
  width: 100%; min-height: 44px; background: var(--card); color: var(--fg); border: 1px solid var(--line); border-radius: 12px; padding: 8px 12px; font: inherit; font-size: 16px;
}
.iv-row { display: grid; gap: 0 12px; grid-template-columns: 1fr 1fr; }
.iv-tools { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.iv-tools .btn { flex: 1 1 130px; min-height: 44px; }
.iv-hint { margin: 8px 2px 0; font-size: 12px; color: var(--fg3); min-height: 1em; }
.iv-file { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; }
.iv-sum { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; font-size: 13px; }
.iv-chip { padding: 4px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); color: var(--fg2); }
.iv-chip.low { border-color: #d98b00; color: #d98b00; }
.iv-chip.out { border-color: #d64545; color: #d64545; }
.iv-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.iv-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px 12px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--card); border-inline-start: 4px solid var(--line); }
.iv-item.low { border-inline-start-color: #d98b00; }
.iv-item.out { border-inline-start-color: #d64545; }
.iv-name { font-weight: 600; font-size: 15px; overflow-wrap: anywhere; }
.iv-meta { font-size: 12px; color: var(--fg3); }
.iv-ctl { display: flex; align-items: center; gap: 6px; }
.iv-ctl button { width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); color: var(--fg); font: inherit; font-size: 20px; cursor: pointer; }
.iv-ctl button:hover { border-color: var(--accent); }
.iv-qtyv { min-width: 3ch; text-align: center; font-weight: 700; font-variant-numeric: tabular-nums; }
.iv-del { grid-column: 1 / -1; justify-self: start; min-height: 36px; background: none; border: 0; color: var(--fg3); font: inherit; font-size: 12px; cursor: pointer; text-decoration: underline; }
.iv-empty { color: var(--fg2); font-size: 14px; }
.iv-search { margin-bottom: 12px; }