.menu-center {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; height: 100%; gap: 10px;
}
.menu-title { font-size: 44px; font-weight: 800; letter-spacing: -1px; }
.menu-sub { font-size: 11px; color: #444; text-transform: uppercase; letter-spacing: 4px; margin-bottom: 14px; }
.menu-btns { display: flex; flex-direction: column; gap: 10px; align-items: center; }
.menu-status { font-size: 12px; color: #f87171; margin-top: 8px; min-height: 16px; }
.menu-welcome {
  font-size: 13px; color: #555; margin-bottom: 4px; min-height: 18px;
}
.searching-center {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; height: 100%; gap: 14px;
}
.spinner {
  width: 44px; height: 44px;
  border: 3px solid #1a1a1a; border-top-color: #2563eb;
  border-radius: 50%; animation: spin 0.7s linear infinite;
}
.searching-text { font-size: 16px; color: #666; }