:root {
  --accent: #729c0b;
}

.bonsai-wrap {
  max-width: 800px;
  margin: 30px auto;
  padding: 20px;
  font-family: Inter, Arial, sans-serif;
}

header h1 {
  color: var(--accent);
  font-size: 22px;
  margin-bottom: 15px;
}

.bonsai-card {
  background: #fafafa;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 3px 12px rgba(0,0,0,0.08);
}

.bonsai-chat {
  height: 380px;
  overflow-y: auto;
  padding: 12px;
  background: white;
  border-radius: 10px;
  margin-bottom: 15px;
}

.bonsai-msg {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

.bonsai-msg.user {
  justify-content: flex-end;
}

.bonsai-bubble {
  max-width: 65%;
  padding: 10px 14px;
  border-radius: 12px;
  line-height: 1.4;
}

.bonsai-bubble.user {
  background: var(--accent);
  color: white;
}

.bonsai-bubble.bot {
  background: #eef6e5;
}

.bonsai-img {
  max-width: 110px;
  border-radius: 6px;
}

.bonsai-controls {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

textarea {
  flex: 1;
  min-height: 50px;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 8px;
}

button {
  background: var(--accent);
  color: white;
  border: none;
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
}

.bonsai-meta {
  margin-top: 10px;
  font-size: 13px;
  color: #666;
}