/* GSG custom — white backdrop behind airline logos.
 *
 * Every airline logo is served from /airline_logos/<ICAO>.(svg|png) via the
 * Airline->logo attribute, so this single attribute-selector covers ALL logos
 * everywhere: core views, every module, the live map, and any future page.
 *
 * Purpose: dark / transparent logos (e.g. Air Canada's black wordmark) stay
 * visible on the dark theme. A small white "chip" is applied in both themes for
 * a consistent look. Loaded last (after sidebar-fix.css) so it wins.
 */
img[src*="/airline_logos/"] {
    background-color: #ffffff !important;
    padding: 3px 5px;
    border-radius: 4px;
    box-sizing: border-box;
}