.widget-cadastro {
  float: left;
  padding: 30px 0;
  width: 100%;
  text-align: center;
  background: #ccc;
}
.widget-cadastro.cor-fonte-branca,
.widget-cadastro.cor-fonte-branca .titulo,
.widget-cadastro.cor-fonte-branca form i,
.widget-cadastro.cor-fonte-branca form input::-webkit-input-placeholder,
.widget-cadastro.cor-fonte-branca form input,
.widget-cadastro.cor-fonte-branca form input[type='submit'],
.widget-cadastro.cor-fonte-branca form .obrigatorio {
  border-color: #fff;
  color: #fff;
}
.widget-cadastro.cor-fonte-preta,
.widget-cadastro.cor-fonte-preta .titulo,
.widget-cadastro.cor-fonte-preta form i,
.widget-cadastro.cor-fonte-preta form input::-webkit-input-placeholder,
.widget-cadastro.cor-fonte-preta form input,
.widget-cadastro.cor-fonte-preta form input[type='submit'],
.widget-cadastro.cor-fonte-preta form .obrigatorio {
  border-color: #000;
  color: #000;
}
.widget-cadastro .titulo {
  display: block;
  margin-bottom: 30px;
  font: bold 20px/24px 'Roboto',sans-serif;
}
.widget-cadastro form i {
  float: left;
  width: 10%;
  font-weight: bold;
  font-size: 20px;
  line-height: 30px;
}
.widget-cadastro form input {
  float: left;
  margin-bottom: 30px;
  padding: 5px 0;
  border-bottom: 1px solid #ccc;
  width: 90%;
  font: bold 14px/18px 'Roboto',sans-serif;
  background: transparent;
}
.widget-cadastro form input::-webkit-input-placeholder {
  font-weight: normal;
}
.widget-cadastro form input[type='submit'] {
  margin-bottom: 0;
  padding: 15px;
  border: 2px solid #ccc;
  width: 100%;
  font: bold 16px/20px 'Roboto',sans-serif;
  cursor: pointer;
}

.widget-cadastro form .obrigatorio {
  display: block;
  margin-top: 10px;
  font: 14px/18px 'Roboto',sans-serif;
  color: #000;
  text-align: left;
}

@media (min-width: 991px) {
  .widget-cadastro .titulo {
    font-size: 22px;
    line-height: 26px;
  }
  .widget-cadastro form i {
    margin: 25px 0 0;
  }
  .widget-cadastro form input {
    margin: 25px 0 0;
  }
  .widget-cadastro form input[type='submit'] {
    margin: 0;
  }
}