.nav-bar{position:relative;z-index:1;line-height:22px;text-align:center;background-color:#fff;-webkit-user-select:none;-ms-user-select:none;user-select:none}.nav-bar--fixed{position:fixed;top:0;left:0;width:100%}.nav-bar--border{border-bottom:1px solid #ebedf0}.nav-bar_placeholder{height:46px}.nav-bar_content{position:relative;display:flex;align-items:center;height:46px}.nav-bar--arrow{display:flex;margin-right:4px;font-size:16px}.nav-bar_title{max-width:60%;margin:0 auto;color:#323233;font-weight:500;font-size:16px}.nav-bar_left,.nav-bar_right{position:absolute;top:0;bottom:0;display:flex;align-items:center;padding:0 16px;font-size:14px;cursor:pointer}.nav-bar_left:active,.nav-bar_right:active{opacity:.6}.nav-bar_left{left:0}.nav-bar_right{right:0}.nav-bar_text{color:#1989fa;fill:#1989fa}.pull-refresh{overflow:hidden;-webkit-user-select:none;-ms-user-select:none;user-select:none}.pull-refresh__track{position:relative;height:100%;transition-property:-webkit-transform;transition-property:transform;transition-property:transform,-webkit-transform}.pull-refresh__head{position:absolute;left:0;width:100%;height:50px;overflow:hidden;color:#969799;font-size:14px;line-height:50px;text-align:center;-webkit-transform:translateY(-100%);transform:translateY(-100%)}.fade-enter{opacity:0}.fade-enter-active{opacity:1;transition:opacity .3s ease-in}.fade-exit{opacity:1}.fade-exit-active{opacity:0;transition:opacity .3s ease-out}.overlay{position:fixed;top:0;left:0;z-index:1;width:100%;height:100%;background-color:rgba(0,0,0,.7)}.toast{position:fixed;top:50%;left:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;box-sizing:content-box;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;min-width:88px;max-width:70%;padding:8px 12px;color:#fff;font-size:14px;line-height:20px;white-space:pre-wrap;text-align:center;word-break:break-all;background-color:rgba(0,0,0,.7);border-radius:4px;-webkit-transform:translate3d(-50%,-50%,0);transform:translate3d(-50%,-50%,0)}.toast--unclickable{overflow:hidden}.toast--unclickable *{pointer-events:none}.toast--text{width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;min-width:96px;min-height:0;padding:8px 12px}.toast--text .van-toast__text{margin-top:0}.toast--top{top:20%}.toast--bottom{top:auto;bottom:20%}.toast__text{margin-top:8px}html{-webkit-tap-highlight-color:transparent}.safe-area-inset-top{padding-top:constant(safe-area-inset-top);padding-top:env(safe-area-inset-top)}