:root,:host{--van-nav-bar-height: 46px;--van-nav-bar-background: var(--van-background-2);--van-nav-bar-arrow-size: 16px;--van-nav-bar-icon-color: var(--van-primary-color);--van-nav-bar-text-color: var(--van-primary-color);--van-nav-bar-title-font-size: var(--van-font-size-lg);--van-nav-bar-title-text-color: var(--van-text-color);--van-nav-bar-z-index: 1;--van-nav-bar-disabled-opacity: var(--van-disabled-opacity)}
.van-nav-bar{position:relative;z-index:var(--van-nav-bar-z-index);line-height:var(--van-line-height-lg);text-align:center;background:var(--van-nav-bar-background);-webkit-user-select:none;user-select:none}
.van-nav-bar--fixed{position:fixed;top:0;left:0;width:100%}
.van-nav-bar--safe-area-inset-top{padding-top:constant(safe-area-inset-top);padding-top:env(safe-area-inset-top)}
.van-nav-bar .van-icon{color:var(--van-nav-bar-icon-color)}
.van-nav-bar__content{position:relative;display:flex;align-items:center;height:var(--van-nav-bar-height)}
.van-nav-bar__arrow{margin-right:var(--van-padding-base);font-size:var(--van-nav-bar-arrow-size)}
.van-nav-bar__title{max-width:60%;margin:0 auto;color:var(--van-nav-bar-title-text-color);font-weight:var(--van-font-bold);font-size:var(--van-nav-bar-title-font-size)}
.van-nav-bar__left,.van-nav-bar__right{position:absolute;top:0;bottom:0;display:flex;align-items:center;padding:0 var(--van-padding-md);font-size:var(--van-font-size-md)}
.van-nav-bar__left--disabled,.van-nav-bar__right--disabled{cursor:not-allowed;opacity:var(--van-nav-bar-disabled-opacity)}
.van-nav-bar__left{left:0}
.van-nav-bar__right{right:0}
.van-nav-bar__text{color:var(--van-nav-bar-text-color)}
.van-nav-bar{position:fixed;width:100%;max-width:450px;left:50%;transform:translate(-50%);z-index:100;--van-nav-bar-height: 44px;--van-nav-bar-background: #5e3523;--van-nav-bar-arrow-size: 22px;--van-nav-bar-icon-color: #fff;--van-nav-bar-title-text-color: #fff;--van-border-width: 0px}
.van-nav-bar__left{min-width:52px;padding:0 12px}
.topbar-back-icon{display:flex!important;align-items:center;justify-content:center;width:31px;height:31px;border-radius:50%;background:rgba(255,255,255,.16);box-shadow:inset 0 0 0 1px rgba(255,255,255,.18);font-weight:700}
.topbar-back-icon:active{background:rgba(255,255,255,.3);transform:scale(.94)}