* {
  box-sizing: border-box;
}

#redaman {
  max-width: 600px;
  margin: auto;
  border: 1px solid #ddd;
  padding: 20px;
  border-radius: 12px;
  background-color: #ffffff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

#redaman h2 {
  font-size: 22px;
  margin-bottom: 15px;
  color: #007BFF;
}

#redaman label {
  font-weight: 600;
  margin-top: 15px;
  display: block;
}

#redaman input,
#redaman select {
  width: 100%;
  padding: 12px;
  margin-top: 5px;
  border-radius: 8px;
  border: 1px solid #ccc;
  background-color: #f9f9f9;
  font-size: 16px;
}

.btn-container {
  background-color: #007BFF;
  padding: 15px;
  border-radius: 8px;
  text-align: center;
  margin-top: 20px;
}

.btn-container button {
  background-color: white;
  color: #007BFF;
  font-weight: bold;
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 16px;
}

.btn-container button:hover {
  background-color: #e0e0e0;
}

.hasil-box {
  margin-top: 20px;
  padding: 15px;
  background-color: #f0f8ff;
  border-left: 4px solid #007BFF;
  font-weight: bold;
  white-space: pre-line;
}

.penjelasan-box {
  margin-top: 25px;
  padding: 15px;
  background-color: #fffbe6;
  border-left: 4px solid #ffc107;
  border-radius: 8px;
  font-size: 15px;
  line-height: 1.6;
  color: #444;
}

.penjelasan-box h3 {
  margin-bottom: 10px;
  font-size: 18px;
  color: #ff9800;
}