form {
  background-color: #036;
  padding: 20px;
  border-radius: 8px;
  color: #fff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  width: 100%;
}

label {
  display: block;
  margin-bottom: 8px;
}

input,
select {
  width: 100%;
  padding: 8px;
  margin-bottom: 16px;
  box-sizing: border-box;
  margin-bottom: 10px;
}

button {
  background-color: #4caf50;
  color: #fff;
  padding: 10px;
  border: none;
  border-radius: 10px !important;
  cursor: pointer;
  margin: 20px 0px !important;
  float: left;
  width: 100%;
}

button:hover {
  background-color: #45a049;
}

.error {
  color: #f00;
  margin-bottom: 10px;
  width: 100%;
}