/* --- CHAT BUBBLE --- */
#chat-bubble {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: #0d6efd;
  color: #fff;
  font-size: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
  z-index: 1000;
  transition: all 0.2s ease;
}

#chat-bubble:hover {
  transform: scale(1.05);
}

/* --- CHAT WINDOW --- */
#chat-window {
  position: fixed;
  bottom: 95px;
  right: 24px;
  width: 360px;
  max-width: 90vw;
  height: 480px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
  display: none;
  flex-direction: column;
  overflow: hidden;
  z-index: 999;
}

#chat-header {
  background: #0d6efd;
  color: #fff;
  padding: 12px 16px;
  font-weight: 600;
}

#chat-messages {
  flex: 1;
  padding: 12px;
  overflow-y: auto;
  font-size: 14px;
}

#chat-input {
  display: flex;
  border-top: 1px solid #ddd;
}

#chat-input input {
  flex: 1;
  padding: 10px;
  border: none;
  outline: none;
}

#chat-input button {
  background: #0d6efd;
  color: white;
  border: none;
  padding: 0 18px;
  cursor: pointer;
}
/* Kaikki viestit: ohut reuna + pyöristetyt kulmat */
#chat-messages .msg {
  border: 1px solid #dddddd;   /* ohut vaalea reuna */
  border-radius: 12px;         /* pyöreät kulmat */
  padding: 8px 10px;           /* sisätilaa tekstille */
  margin: 4px 0;               /* vähän väliä viestien väliin */
}

/* Halutessasi voit vielä erottaa ulkoasua hieman: */
#chat-messages .msg.user {
  background-color: #f5f5f5;
}

#chat-messages .msg.bot {
  background-color: #ffffff;
}