message: fix(search-pro): fix mask animation
diff: @use "vuepress-shared/styles/reset";
  +@keyframes search-pro-fade-in {
  + from {
  + opacity: 0.2;
  + }
  +
  + to {
  + opacity: 1;
  + }
  +}
  +
  .search-pro-modal-wrapper {
  position: fixed;
  top: 0;
  width: 100vw;
  height: 100vh;
  - animation: 0.25s pwa-fadein;
  + animation: 0.25s search-pro-fade-in;
  backdrop-filter: blur(10px);
  }
  