{"name":"Teacher Portal - Cổng Giáo Viên","short_name":"TeacherPortal","description":"Cổng giáo viên - Teacher Portal","start_url":"/","display":"standalone","background_color":"#ffffff","theme_color":"#10b981","lang":"en","scope":"/","orientation":"portrait","categories":["education"],"icons":[{"src":"icon-192x192.png","sizes":"192x192","type":"image/png"},{"src":"icon-512x512.png","sizes":"512x512","type":"image/png"},{"src":"icon-512x512.png","sizes":"512x512","type":"image/png","purpose":"maskable"}]}