text: const colors = {
      p: '#388e3c',
      div: '#1565c0',
      span: '#e53935',
      section: '#f67809',
      ul: '#5e35b1',
      ol: '#fbc02d',
      header: '#d81b60',
      nav: '#64dd17',
      main: '#00acc1',
      footer: '#304ffe',
      form: '#9f6581',
      body: '#25b6da',
      padrao: '#616161',
      get(tag){
          return this[tag] ? this[tag] : this.padrao
      }
  }
  
  document.querySelectorAll(".tag").forEach(elemento =>{
      const tagName = elemento.tagName.toLowerCase()
      elemento.style.borderColor = colors.get(tagName)
  
      if(!elemento.classList.contains('nolabel')){
          const label = document.createElement('label')
          label.style.backgroundColor = colors.get(tagName)
          label.innerHTML = tagName
          elemento.insertBefore(label, elemento.childNodes[0])
      }
  })
  