.roboto-thin {
    font-family: "Roboto", serif;
    font-weight: 100;
    font-style: normal;
  }
  
  .roboto-light {
    font-family: "Roboto", serif;
    font-weight: 300;
    font-style: normal;
  }
  
  .roboto-regular {
    font-family: "Roboto", serif;
    font-weight: 400;
    font-style: normal;
  }
  
  .roboto-medium {
    font-family: "Roboto", serif;
    font-weight: 500;
    font-style: normal;
  }
  
  .roboto-bold {
    font-family: "Roboto", serif;
    font-weight: 700;
    font-style: normal;
  }
  
  .roboto-black {
    font-family: "Roboto", serif;
    font-weight: 900;
    font-style: normal;
  }
  
  .roboto-thin-italic {
    font-family: "Roboto", serif;
    font-weight: 100;
    font-style: italic;
  }
  
  .roboto-light-italic {
    font-family: "Roboto", serif;
    font-weight: 300;
    font-style: italic;
  }
  
  .roboto-regular-italic {
    font-family: "Roboto", serif;
    font-weight: 400;
    font-style: italic;
  }
  
  .roboto-medium-italic {
    font-family: "Roboto", serif;
    font-weight: 500;
    font-style: italic;
  }
  
  .roboto-bold-italic {
    font-family: "Roboto", serif;
    font-weight: 700;
    font-style: italic;
  }
  
  .roboto-black-italic {
    font-family: "Roboto", serif;
    font-weight: 900;
    font-style: italic;
  }


.capa-dura {
    background-image: url(img/fundo-capa.png);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.bt-wapp {
    width: 60%;
    background-color: #20802e;
}