Good, I have the full component. Now I'll replace the RangeInput for Cena and Powierzchnia with popover-based histogram range sliders. I'll add: mock histogram data, a dual-handle range slider via pointer events, Min/Max text inputs, and quick-select chips — all opening as a popover anchored to the field in the bottom row.

The Cena and Powierzchnia fields are now rich popover pickers. Each opens a 320px panel with a histogram (bar chart showing listing distribution, active bars rendered dark within the selected range), a dual-handle range slider built with pointer capture events, Min/Max text inputs with a dash between, and quick-select chips (price: "Do 300k", "300k–500k" etc.; area: room-based labels like "Kawalerka (do 30m²)", "2 pokoje (30–50m²)"). The trigger button itself shows the selected range value and turns dark when active, with an × to clear.

Let me read the current component first to understand the full filter state before answering.

Good, I have a clear picture of the full component. Here's my honest answer before touching anything:

a) Showing all active filters at the top of Container 3

The cleanest approach is a horizontal chip strip at the top of the modal, inside the header area, that renders one dismissible chip per active filter — e.g. Balkon ×, Cena za m²: 8k–12k ×, Pierwotny ×. This keeps the full filter grid visible below without hiding anything. It also doubles as a summary: the user opens the modal, sees exactly what's on, and can kill individual filters without scrolling down to find them.

b) Smart filter search

A single search input at the top (below the active chips row) that fuzzy-matches against all filter labels. Typing "balkon" scrolls+highlights the Balkon toggle. Typing "metro" highlights Odległość od metra. Typing "pietro" finds Piętro. The rest of the filter grid stays visible — the search just visually surfaces the match (e.g. a subtle yellow ring or "jump to" behavior), rather than collapsing the layout. This preserves the "you can see all filters" quality you like.

On your third point — not all filters are visible: You're right. The current 3-column layout is missing: heating, heated_water, cable_internet, cable_television, is_unique, windows_material, has_garage, price_changes_count, total_price_change_percentage. These could be added as a 4th group "Media i inne" in the grid. I'd suggest adding a 4th column (or stacking it under the 3rd column as a second sub-section) to house them cleanly.

Want me to implement all three of these now — the active chips strip at the top, the filter search, and the missing filters — or tackle them one at a time?