/* Quiz Announcement Popup */
.announcement-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
  border-radius: 20px;
  padding: 32px 28px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  z-index: 10000;
  max-width: 380px;
  width: calc(100% - 40px);
  display: none;
}

.announcement-popup.show {
  display: block;
  animation: slideIn 0.3s ease;
}

.announcement-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9999;
  display: none;
}

.announcement-overlay.show {
  display: block;
  animation: fadeIn 0.2s ease;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translate(-50%, -40%);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.announcement-content {
  text-align: center;
}

.announcement-icon {
  width: 64px;
  height: 64px;
  background: #f7f2ff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 32px;
}

.announcement-title {
  font-size: 22px;
  font-weight: 900;
  color: #7c3aed;
  margin: 0 0 8px 0;
}

.announcement-message {
  font-size: 15px;
  color: #6b7280;
  line-height: 1.6;
  margin: 0 0 24px 0;
}

.announcement-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.announcement-btn {
  padding: 14px 24px;
  border-radius: 12px;
  border: 0;
  font-weight: 800;
  font-size: 15px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.announcement-btn.primary {
  background: #7c3aed;
  color: #fff;
}

.announcement-btn.primary:hover {
  background: #6d28d9;
}

.announcement-btn.secondary {
  background: #f3f4f6;
  color: #6b7280;
}

.announcement-btn.secondary:hover {
  background: #e5e7eb;
}

.announcement-dismiss {
  margin-top: 8px;
  font-size: 13px;
  color: #9ca3af;
  cursor: pointer;
  text-decoration: underline;
}

.announcement-dismiss:hover {
  color: #6b7280;
}

@media (max-width: 480px) {
  .announcement-popup {
    padding: 24px 20px;
  }
  
  .announcement-title {
    font-size: 20px;
  }
  
  .announcement-message {
    font-size: 14px;
  }
}