body {
  font-family: Arial, sans-serif;
}

/* -------------------------
   CHAT BUBBLE (DESKTOP)
-------------------------- */
#chat-bubble {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #278931; /* ProLon green */
  color: white;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  text-align: center;
  line-height: 60px;
  font-size: 30px;
  cursor: pointer;
  box-shadow: 2px 2px 10px rgba(0,0,0,0.2);
  z-index: 1000;
}

/* -------------------------
   CHAT WINDOW (DESKTOP)
-------------------------- */
#chat-window {
  position: fixed;
  bottom: 90px;
  right: 20px;
  width: 320px;
  height: 420px;
  border: 1px solid #ccc;
  border-radius: 12px;
  background: white;
  display: flex;
  flex-direction: column;
  box-shadow: 0 0 12px rgba(0,0,0,0.3);
  z-index: 1000;
}

/* -------------------------
   HEADER
-------------------------- */
#chat-header {
  background: #278931;
  color: white;
  padding: 12px;
  font-weight: bold;
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
  text-align: center;
}

/* -------------------------
   BODY
-------------------------- */
#chat-body {
  flex: 1;
  padding: 10px;
  overflow-y: auto;
}

/* -------------------------
   INPUT
-------------------------- */
#chat-input {
  display: flex;
  border-top: 1px solid #ccc;
}

#chat-input input {
  flex: 1;
  padding: 10px;
  border: none;
  outline: none;
  font-size: 15px;
}

#chat-input button {
  padding: 10px 14px;
  border: none;
  background-color: #278931;
  color: white;
  cursor: pointer;
}

/* -------------------------
   MARKDOWN LIST FIX
-------------------------- */