meet_miniprogramr/pages/livePhone/index.wxss

/* pages/media/index.wxss */
.media{
  
  box-sizing: border-box;
  min-height: 100vh;
  color: var(--base-color);
  line-height: 1.8em;
  overflow-y: auto;
}

.grid-class,
.van-tabs__scroll {
  background-color: var(--base-background-00)!important;
  color: var(--base-color);
  padding: 0;
}