body {
  font-family: Arial, sans-serif;
  background-color: #2c3e50;
  color: white;
  padding: 20px;
}

.container {
  max-width: 800px;
  margin: 0 auto;
}

h1 {
  text-align: center;
}

.chat-area {
  background-color: #34495e;
  padding: 20px;
  margin-bottom: 20px;
  border-radius: 8px;
}

.messages {
  max-height: 300px;
  overflow-y: scroll;
  margin-bottom: 10px;
}

.messages div {
  margin-bottom: 10px;
}

#messageInput {
  width: 80%;
  padding: 10px;
  background-color: #34495e;
  border: none;
  border-radius: 5px;
  color: white;
}

button {
  background-color: #1abc9c;
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

button:hover {
  background-color: #16a085;
}

.tickets-area {
  background-color: #34495e;
  padding: 20px;
  border-radius: 8px;
}

#ticketList {
  list-style-type: none;
  padding: 0;
}

#ticketList li {
  background-color: #2ecc71;
  margin-bottom: 10px;
  padding: 10px;
  border-radius: 5px;
}