body {
  font-family: "Poppins", sans-serif;
  background-color: #A1A1A1;
  text-align: center;
  padding: 40px;
  color: #000000;
}

.container {
  background-color: #ffffff;
  padding: 25px;
  border-radius: 15px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  max-width: 400px;
  margin: auto;
}

h1 {
  color: #000000;
}

label {
  display: block;
  margin-top: 10px;
  font-weight: bold;
}

input, select {
  width: 90%;
  padding: 10px;
  margin-top: 5px;
  border: 1px solid #ccc;
  border-radius: 10px;
}

button {
  margin-top: 15px;
  padding: 10px 20px;
  background-color: #CE272A;
  color: #ffffff;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: 0.3s;
}

button:hover {
  background-color: #ac1d1f;
}

#hasil {
  margin-top: 20px;
  font-size: 18px;
  font-weight: 500;
  background-color: #FDB8B8;
  border-radius: 10px;
  padding: 10px;
}