{ "name": "Car Keys Mercer Island", "short_name": "Car Keys MI", "description": "Mobile car locksmith on Mercer Island, WA — open 24/7.", "start_url": "/", "display": "browser", "background_color": "#f4f1ea", "theme_color": "#0b3142", "icons": [ { "src": "/car-keys-mercer-island-app-icon.png", "sizes": "180x180", "type": "image/png" }, { "src": "/favicon.svg", "sizes": "any", "type": "image/svg+xml" } ] }