/* Hide Sign in until Firebase auth resolves — avoids flash of Sign in → avatar */
html:not(.odc-auth-ready) [data-odc-signin],
html:not(.odc-auth-ready) [data-odc-avatar] {
  visibility: hidden !important;
}

.odc-auth-slot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  min-height: 2rem;
  vertical-align: middle;
}

a.odc-auth-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid rgba(72, 225, 167, 0.35);
  background: #121a28;
  text-decoration: none;
  flex-shrink: 0;
}

a.odc-auth-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

a.odc-auth-avatar span {
  font-size: 0.8rem;
  font-weight: 700;
  color: #e8eef8;
  line-height: 1;
}

footer a.odc-auth-avatar {
  width: 1.5rem;
  height: 1.5rem;
}

footer .odc-auth-slot {
  min-width: 1.5rem;
  min-height: 1.5rem;
}