.fundo {
  position: absolute;
  background: rgb(0, 48, 255);
  background: linear-gradient(
    333deg,
    rgba(0, 47, 255, 0.23) 0%,
    rgba(0, 47, 255, 0.45) 100%
  );
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  z-index: -999;
}

.img_bkg {
  width: 100vw;
  height: 100vh;
}

.img_bkg img {
  width: 100%;
  height: 100%;
  filter: blur(10px);
}

.box_fundo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 70vh;
}

.logo_rpl {
    width: 150px;
  margin: 50px 50px;
  margin-top: -25px;
}

.box_logo_coppermane{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    
}


.box_principal {
  background-color: rgba(255, 255, 255, 0.29);
  border-radius: 25px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

input {
  margin: 15px 25px;
}

input:nth-child(1) {
  margin-top: 50px;
}

.botao_adicionar {
  width: 80%;
  color: rgb(0, 73, 9);
  font-weight: 900;
  margin: 25px 25px;
  font-size: 25px;
}

form{
    all: inherit;
}