/**
 * cll_essearch - CUSTOM OVERRIDES (safe to edit)
 *
 * @author    Luca Cavallini <prestashop@cavallini.net>
 * @copyright 2026 Luca Cavallini
 * @license   Proprietary - Commercial license. All rights reserved. See LICENSE.txt
 * =============================================================================
 * This file is intentionally EMPTY. It is loaded AFTER the module's front.css,
 * so any rule you add here wins the cascade and survives module updates (updates
 * never overwrite a non-empty custom.css unless you let them).
 *
 * The whole faceted-navigation UI is themed through a handful of CSS custom
 * properties declared on the `.cll-ess-root` wrapper. To restyle it, just
 * redefine the ones you care about — usually one or two lines are enough.
 *
 * -----------------------------------------------------------------------------
 * EXPOSED CSS VARIABLES (defaults shown)
 * -----------------------------------------------------------------------------
 *   --cll-accent           #14213d   main accent (buttons, checks, active state)
 *   --cll-accent-contrast  #ffffff   text/icon color on top of the accent
 *   --cll-accent-soft      #eef2f8   soft accent tint (chips, focus ring)
 *   --cll-accent-hover     #26375c   accent on hover (apply button)
 *   --cll-text             #1f2530   default text color
 *   --cll-muted            #737b88   secondary text (counts, labels)
 *   --cll-border           #e7e9ee   hairline borders
 *   --cll-border-strong    #d3d7de   input / control borders
 *   --cll-bg               #ffffff   surface background
 *   --cll-bg-alt           #f7f8fa   alternate surface (nav column, hovers)
 *   --cll-radius           12px      modal / card radius
 *   --cll-radius-sm        8px       inputs / list items radius
 *   --cll-radius-pill      999px     pills / chips / apply button
 *   --cll-gap              16px      spacing rhythm
 *   --cll-modal-width      920px     desktop modal max width
 *   --cll-modal-height     82vh      desktop modal max height
 *   --cll-nav-width        264px     left (filter-names) column width
 *   --cll-shadow           ...       modal drop shadow
 *   --cll-font             inherit   font-family for the whole UI
 *   --cll-fs               14px      base font-size
 *
 * -----------------------------------------------------------------------------
 * EXAMPLE — match a warm brand palette with rounder corners
 * -----------------------------------------------------------------------------
 * .cll-ess-root {
 *     --cll-accent: #b8552d;
 *     --cll-accent-hover: #9c451f;
 *     --cll-accent-soft: #faf0ea;
 *     --cll-radius: 16px;
 *     --cll-modal-width: 1040px;
 * }
 *
 * -----------------------------------------------------------------------------
 * MAIN CSS CLASSES you may want to target directly
 * -----------------------------------------------------------------------------
 *   .cll-ess-root            outermost wrapper (put variable overrides here)
 *   .cll-ess-bar             the "Filters" button + result count + chips row
 *   .cll-ess-open            the "Filters" trigger button (+ .cll-ess-open-badge)
 *   .cll-ess-chip            an applied-filter pill (+ .cll-ess-chip-x remove)
 *   .cll-ess-modal           the overlay/dialog (.is-open when shown)
 *   .cll-ess-modal-box       the dialog card
 *   .cll-ess-nav             left column: list of filter names
 *   .cll-ess-nav-item        one filter name (.is-active + .cll-ess-nav-badge)
 *   .cll-ess-pane            right column: one filter's values (.is-active)
 *   .cll-ess-facet-item      one checkbox/radio value row (+ .cll-ess-facet-box)
 *   .cll-ess-swatch          a colour swatch value
 *   .cll-ess-slider          the dual-thumb price slider
 *   .cll-ess-apply           the footer "Show N results" button
 *
 * Add your overrides below this line.
 * ========================================================================== */