/* Inventory: availability bars, low-stock rows, sparklines. */
tr.lowrow td{background:var(--amber-soft)}
.avail-bar{display:flex;height:10px;border-radius:0;overflow:hidden;background:var(--panel-2);margin:6px 0 4px}
.avail-bar i{display:block;height:100%}
.dot{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:4px;vertical-align:-1px}
.spark{display:flex;align-items:flex-end;gap:2px;height:26px}
.spark i{flex:1;background:var(--accent);border-radius:0;min-width:3px}