#nexito-gemini-chatbot {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 320px;
  z-index: 9999;
  font-family: 'Segoe UI', sans-serif;
}

.nexito-bubble {
  background: #fff;
  border: 2px solid #0098d4;
  border-radius: 10px;
  padding: 10px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.2);
}

.nexito-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 5px;
  color: #0098d4;
  font-size: 16px;
}

.nexito-messages {
  max-height: 200px;
  overflow-y: auto;
  margin-bottom: 8px;
  font-size: 14px;
  scroll-behavior: smooth;
}

.nexito-user {
  background: #0098d4;
  color: white;
  padding: 6px 8px;
  border-radius: 8px;
  margin: 4px 0;
  text-align: right;
}

.nexito-bot {
  background: #eaeaea;
  color: #333;
  padding: 6px 8px;
  border-radius: 8px;
  margin: 4px 0;
  text-align: left;
}

.nexito-input {
  width: 100%;
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 6px;
  box-sizing: border-box;
  font-size: 14px;
}

.nexito-input-container {
  display: flex;
  gap: 8px;
}

.nexito-input {
  flex: 1;
}

#chat-submit {
  background: #0098d4;
  color: white;
  border: none;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.3s ease;
}

#chat-submit:hover {
  background: #007bb0;
}

.nexito-input:disabled,
#chat-submit:disabled {
  background: #eee;
  color: #999;
  cursor: not-allowed;
  border: 1px solid #ccc;
}

#limit-msg {
  font-size: 13px;
  color: red;
  margin-top: 4px;
  text-align: center;
}

#nexito-gemini-chatbot {
  bottom: 80px; /* antes era 20px */
}

.nexito-legal {
  font-size: 11px;
  color: #888;
  margin-top: 6px;
  text-align: center;
}

.nexito-legal a {
  color: #888;
  text-decoration: none;
}

.nexito-legal a:hover {
  text-decoration: underline;
  color: #555;
}

#nexito-toggle-chat {
  background: none;
  border: none;
  font-size: 18px;
  color: #0098d4;
  cursor: pointer;
  padding: 0 6px;
  line-height: 1;
  font-weight: bold;
  transition: color 0.3s ease;
}

#nexito-toggle-chat:hover {
  color: #007bb0;
}