.app-wrapper#app,body,html{height:auto}body{font-size:.14rem}#meiqia-container{display:none}.page-take-leassons-save-poster{position:relative;width:3.75rem;min-height:100vh;padding-top:.3rem;background:#f1f1f1}.page-take-leassons-save-poster .inner-img{display:block;width:3rem;margin:0 auto}.page-take-leassons-save-poster .download-btn{position:fixed;bottom:.1rem;left:50%;display:flex;align-items:center;justify-content:center;width:3rem;height:.6rem;background:#ff4d00;border-radius:.2rem;transform:translateX(-50%)}.page-take-leassons-save-poster .download-img{width:2.1rem}.page-take-leassons-save-poster .outer-img{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0}