.announcement-notice-popup {
  position: fixed;
  bottom: 20px;
  left: 20px;
  background: #fefefe;
  border: 1px solid #ccc;
  padding: 15px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  z-index: 9999;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s ease;
  max-width: 280px;
  font-family: sans-serif;
  font-size: 14px;
}
.announcement-notice-popup.show {
  opacity: 1;
  transform: translateY(0);
}
.announcement-notice-popup a {
  color: #0073aa;
  text-decoration: none;
}
.announcement-notice-popup a:hover {
  text-decoration: underline;
}
.close-notice-btn {
  position: absolute;
  top: 8px;
  right: 12px;
  background: none;
  border: none;
  font-size: 18px;
  color: #888;
  cursor: pointer;
}
.close-notice-btn:hover {
  color: #000;
}