body {
    background-color: #f7f7f7;
    width: 100%;
    max-width: 750px;
    min-width: 300px;
    margin: 0 auto;
    font-size: 63%;
}

[v-cloak] {
    display: none;
}

[v-cloak] {
    display: none;
}

.van-nav-bar__title {
    font-weight: 700;
}

.van-nav-bar .van-icon {
    color: #323233;
}

.van-nav-bar__arrow {
    margin-right: 4px;
    font-size: 20px;
    font-weight: 700;
}

.van-button {
    border-radius: 5px;
}

.van-button--round {
    border-radius: 999px;
}

.van-tab--active {
    font-weight: 700;
}

.van-nav-bar__text {
    font-size: 16px;
    font-weight: 700;
}

.van-button-15 {
    padding-left: 15px;
    padding-right: 15px;
}

.van-button-20 {
    padding-left: 20px;
    padding-right: 20px;
}

.van-button-25 {
    padding-left: 25px;
    padding-right: 25px;
}

.van-button-30 {
    padding-left: 30px;
    padding-right: 30px;
}

/* .van-doc-demo-block:first-of-type .van-doc-demo-block__title {
    padding-top: 20px;
} */

.van-doc-demo-block__title {
    margin: 0;
    padding: 32px 10px 10px;
    color: rgba(69, 90, 100, 0.6);
    font-weight: normal;
    font-size: 14px;
    line-height: 16px;
}