html{margin:auto;max-width:540px;height:100%;font-size:10vw;font-family:-apple-system,system-ui,BlinkMacSystemFont,Helvetica Neue,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Arial,sans-serif}@media screen and (min-width:540px){html{font-size:52.3px}}body{margin:auto;max-width:14.4rem;height:100vh;font-size:.42667rem;-webkit-text-size-adjust:none!important}.page,body,html{width:100%;height:100%;background:#fff}.container{position:relative}#vdo.nofullscreen::-webkit-media-controls-fullscreen-button{display:none}