/* Basic full-screen overlay */
#vma-overlay { position: fixed; inset: 0; z-index: 999999; display: none; }
#vma-overlay.active { display: block; }
#vma-overlay .vma-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.88); backdrop-filter: blur(2px); background-position: center; background-size: cover; }
#vma-overlay .vma-panel { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: min(92vw, 560px); max-width: 560px; background: #fff; border-radius: 16px; padding: 24px; box-shadow: 0 10px 30px rgba(0,0,0,0.3); text-align: center; }
#vma-overlay .vma-actions { margin-top: 16px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
#vma-overlay button { border: none; border-radius: 8px; padding: 12px 18px; cursor: pointer; font-size: 16px; }
#vma-overlay .vma-validate { background:#111; color:#fff; }
#vma-overlay .vma-exit { background:#f2f2f2; }
#vma-overlay .vma-create { background:#e9f3ff; }
#vma-overlay .vma-error { color:#b00020; margin-top:10px; font-size:14px; }
#vma-overlay .vma-loader { display:none; margin-top:10px; }
#vma-overlay.loading .vma-loader{ display:block; }