body {
  font-family: Arial, sans-serif;
  background-color: #f8f9fa;
  text-align: center;
  padding: 50px;
  direction: rtl;
}

.call-container {
  background: #fff;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  display: inline-block;
}

button {
  padding: 10px 20px;
  margin: 10px;
  font-size: 16px;
  cursor: pointer;
  border-radius: 10px;
}

#status {
  margin-top: 20px;
  font-size: 18px;
}