const fs=require('fs');
const files=fs.readdirSync('.tmp-shots/css').filter(f=>f.endsWith('.css'));
for(const f of files){
  const css=fs.readFileSync('.tmp-shots/css/'+f,'utf8');
  for(const tok of ['.em09','.em12','.px12-sm','.icon-cover-desc']){
    let i=css.indexOf(tok);
    if(i>=0) console.log(f,'|',tok,'| idx',i,'| ctx:',css.slice(Math.max(0,i-50),i+70).replace(/\s+/g,' '));
  }
}