@font-face {
  font-family: "sen";
  src: url("../font/Serif.ttf");
}
* {
  font-family: "sen";
}
#shareImg {
  position: absolute;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}
.pvVideo {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
}
.pvVideo > video {
  width: 60%;
  background: rgb(0, 0, 0);
}
@media (max-width: 800px) {
  .pvVideo > video {
    width: 80vw; /* 使用视口宽度的80% */
  }
}
#endImg {
  width: 36rem;
}
#shareImg div {
  text-align: center;
  color: rgba(255, 255, 255, 0.8);
}
.loadingSelf {
  position: absolute;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 1000;
}
@keyframes changeRotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
.loadingSelf img {
  width: 7.5rem;
  animation: changeRotate infinite 10s linear;
}