/* MODERN EBVS MAGIC BUTTON STYLING */
a[title="Congress participant login"] {
  background: linear-gradient(135deg, #0074BD 0%, #004c99 100%) !important;
  border: none !important;
  color: #FFFFFF !important;
  padding: 16px 24px 16px 50px !important;
  border-radius: 12px !important;
  font-weight: 600 !important;
  font-family: "Nunito", sans-serif !important;
  font-size: 14px !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
  position: relative !important;
  margin-bottom: 12px !important;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06) !important;
  text-decoration: none !important;
  letter-spacing: 0.025em !important;
}

a[title="Congress participant login"]:before {
  content: "🪄" !important;
  position: absolute !important;
  left: 18px !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  font-size: 16px !important;
}

a[title="Congress participant login"]:hover {
  background: linear-gradient(135deg, #004c99 0%, #003366 100%) !important;
  color: #FFFFFF !important;
  text-decoration: none !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05) !important;
}

/* Modern Accordion Button */
.oauth-accordion-btn {
  background: #FFFFFF !important;
  border: 2px solid #E2E8F0 !important;
  padding: 12px 20px !important;
  border-radius: 8px !important;
  cursor: pointer !important;
  font-family: "Nunito", sans-serif !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  color: #4A5568 !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
  margin-bottom: 12px !important;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06) !important;
  display: block !important;
  text-decoration: none !important;
  text-align: left !important;
  width: 100% !important;
  box-sizing: border-box !important;
  user-select: none !important;
}

.oauth-accordion-btn:hover {
  background: #F7FAFC !important;
  border-color: #CBD5E0 !important;
  transform: translateY(-1px) !important;
  color: #4A5568 !important;
  text-decoration: none !important;
}

.oauth-accordion-btn.expanded {
  background: linear-gradient(135deg, #0074BD 0%, #004c99 100%) !important;
  color: white !important;
  border-color: #004c99 !important;
}

/* Hide OAuth buttons by default (IMPORTANT: Default state is hidden) */
a[href*="/auth/oauth2/login.php"] {
  display: none !important;
  margin-top: 4px !important;
}

/* Only show OAuth buttons when parent has .expanded class */
.login-identityproviders.expanded a[href*="/auth/oauth2/login.php"] {
  display: block !important;
  animation: slideDown 0.3s ease !important;
  background: #FFFFFF !important;
  border: 2px solid #E2E8F0 !important;
  color: #4A5568 !important;
  padding: 12px 16px !important;
  border-radius: 8px !important;
  font-size: 14px !important;
  font-family: "Nunito", sans-serif !important;
  font-weight: 500 !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
  margin-bottom: 8px !important;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06) !important;
  text-decoration: none !important;
}

.login-identityproviders.expanded a[href*="/auth/oauth2/login.php"]:hover {
  background: #F7FAFC !important;
  border-color: #0074BD !important;
  color: #0074BD !important;
  transform: translateY(-1px) !important;
  text-decoration: none !important;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}