body {
  font-family: Arial, sans-serif;
  background: #ebbdbd;
  padding: 16px;
  display: flex;
  justify-content: center;
}

.container {
  background: #f39494;
  width: 100%;
  max-width: 340px;
  padding: 16px;
  border-radius: 16px;
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

h2 {
  text-align: center;
  color: #7c2c2c;
}

label {
  font-weight: bold;
  color: #7c2c2c;
}

input {
  width: 90%;
  padding: 10px;
  margin: 6px 0 12px;
  border-radius: 10px;
  border: 1px solid #e8aaaa;
  font-size: 16px;
}

button {
  width: 98%;
  padding: 10px;
  border: none;
  border-radius: 12px;
  background: #e61d1d;
  color: rgb(245, 229, 229);
  font-size: 17px;
  cursor: pointer;
}

button:hover {
  background: #f56a6a;
}

#hasil {
  margin-top: 14px;
  text-align: center;
  font-weight: bold;
  color: #7c2c2c;
}