#rh-ai-assistant {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 99999;
  font-family: Arial, sans-serif;
}

#rh-ai-toggle {
  background: #064985;
  color: #fff;
  border: 0;
  border-radius: 999px;
  padding: 14px 20px;
  font-weight: 800;
  box-shadow: 0 12px 35px rgba(0,0,0,.25);
  cursor: pointer;
}

#rh-ai-panel {
  width: 360px;
  max-width: calc(100vw - 32px);
  height: 480px;
  background: #fff;
  border: 1px solid #d8e5f5;
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(0,0,0,.28);
  overflow: hidden;
  margin-bottom: 12px;
}

.rh-ai-header {
  background: #061735;
  color: #fff;
  padding: 16px;
  font-weight: 900;
}

#rh-ai-messages {
  height: 350px;
  padding: 14px;
  overflow-y: auto;
  background: #f6f8fb;
}

.rh-ai-msg {
  padding: 10px 12px;
  border-radius: 12px;
  margin-bottom: 10px;
  line-height: 1.45;
}

.rh-ai-msg.bot {
  background: #fff;
  border: 1px solid #d8e5f5;
  color: #061735;
}

.rh-ai-msg.user {
  background: #064985;
  color: #fff;
  margin-left: 32px;
}

.rh-ai-input-row {
  display: flex;
  gap: 8px;
  padding: 12px;
  border-top: 1px solid #d8e5f5;
}

#rh-ai-input {
  flex: 1;
  padding: 10px;
  border: 1px solid #b9c8da;
  border-radius: 10px;
}

#rh-ai-send {
  background: #064985;
  color: #fff;
  border: 0;
  border-radius: 10px;
  padding: 0 14px;
  font-weight: 800;
}