.social-signin-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.social-signin-row:has(button[hidden]) { grid-template-columns: minmax(0, 1fr); }
#authView #kakaoSignIn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px !important;
  min-height: 44px !important;
  padding: 10px 12px !important;
  border: 1px solid #fee500 !important;
  border-radius: 12px !important;
  background: #fee500 !important;
  color: rgba(0, 0, 0, .85) !important;
  font-family: system-ui, sans-serif !important;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0 !important;
}
#authView #kakaoSignIn img { width: 18px; height: 18px; flex: 0 0 18px; object-fit: contain; }
#authView #kakaoSignIn:focus-visible { outline: 2px solid #191919; outline-offset: 3px; }
#authView #kakaoSignIn[hidden],
#authView #kakaoSignInStatus[hidden],
#authView #kakaoSignInCancel[hidden] { display: none !important; }
@media (max-width: 480px) { .social-signin-row { grid-template-columns: minmax(0, 1fr); } }