/* Alles verschwommen, außer Overlay */
body.bpp-locked *:not(#bpp-overlay):not(#bpp-overlay *) {
  filter: blur(8px);
  pointer-events: none;
}

/* Overlay */
#bpp-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.6);
  z-index: 9999;
}

/* Popup */
#bpp-popup {
  background: white;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 0 15px rgba(0,0,0,0.5);
  text-align: center;
  max-width: 320px;
  width: 90%;
}
#bpp-popup h2 {
  margin-bottom: 15px;
}
#bpp-popup input {
  padding: 10px;
  margin: 10px 0;
  width: 100%;
  border: 1px solid #ccc;
  border-radius: 6px;
}
#bpp-popup button {
  padding: 10px 20px;
  cursor: pointer;
  background: #0073aa;
  color: white;
  border: none;
  border-radius: 6px;
}
#bpp-popup button:hover {
  background: #005f8d;
}