body {
  margin: 0;
  padding: 30px 15px;
  background: #DBC8B2;
  font-family: "Microsoft JhengHei", Arial, sans-serif;
  text-align: center;
  color: #4a3b2f;
}

.card {
  background: #fffaf3;
  max-width: 430px;
  margin: auto;
  border-radius: 28px;
  padding: 30px 22px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.cat {
  font-size: 54px;
}

h1 {
  margin: 10px 0;
  color: #6b4f3f;
}

h2 {
  font-size: 20px;
  margin: 12px 0;
}

.desc {
  color: #6f6257;
  line-height: 1.6;
}

.avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  margin: 15px auto;
  object-fit: cover;
  border: 4px solid #96B6B8;
}

button {
  width: 90%;
  max-width: 320px;
  margin-top: 20px;
  padding: 16px;
  border: none;
  border-radius: 999px;
  background: #96B6B8;
  color: white;
  font-size: 20px;
  font-weight: bold;
}

button:disabled {
  background: #999;
}

#result {
  margin-top: 24px;
  font-size: 19px;
  font-weight: bold;
  color: #5d4638;
  line-height: 1.6;
}

#points {
  margin-top: 14px;
  font-size: 17px;
  white-space: pre-line;
  color: #4a4a4a;
}

.note {
  margin-top: 18px;
  color: #888;
  font-size: 14px;
}