.modala {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1000; /* Sit on top */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgba(0, 0, 0, 0.5); /* Black with opacity */
  backdrop-filter: blur(5px); /* Blur the background */
}

.modal-contenta {
  background-color: #ffffff;
  margin: 15% auto; /* 15% from the top and centered */
  padding: 20px;
  border: none;
  border-radius: 12px;
  width: 80%;
  max-width: 400px; /* Could be more or less, depending on screen size */
  box-shadow: 0px 10px 30px rgba(0, 0, 0, 0.2);
  text-align: center;
}

.close-buttona {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
}

.close-buttona:hover,
.close-buttona:focus {
  color: #000;
  text-decoration: none;
  cursor: pointer;
}

#installPrompt h2 {
  margin-bottom: 15px;
  font-size: 24px;
  color: #333;
}

#installPrompt p {
  margin-bottom: 25px;
  font-size: 18px;
  color: #666;
}

.modal-buttonsa {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.install-btna,
.cancel-btna {
  padding: 10px 20px;
  font-size: 16px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
}

.install-btna {
  background-color: #8bdf00;
  color: white;
}

.install-btna:hover {
  background-color: #76c800;
}

.cancel-btna {
  background-color: #f44336;
  color: white;
}

.cancel-btna:hover {
  background-color: #d32f2f;
}