.modal-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.85); backdrop-filter: blur(12px);
  display: flex; justify-content: center; align-items: center;
  z-index: 1000; opacity: 0; pointer-events: none; transition: opacity 0.5s ease;
}
.modal-overlay.show { opacity: 1; pointer-events: auto; }
.modal-content {
  background: var(--card); border: 1.5px solid var(--primary);
  padding: 40px 30px; border-radius: 24px; text-align: center;
  width: 85%; max-width: 360px; box-shadow: 0 0 40px var(--primary);
  transform: translateY(20px); transition: transform 0.5s ease;
}
.modal-overlay.show .modal-content { transform: translateY(0); }
#modal-text { color: var(--text); font-size: 16px; line-height: 1.8; letter-spacing: 1px; }