/* 全局滚动条样式 - 隐藏浏览器默认滚动条，去除界面限制框 */
html, body {
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
}

/* Chrome, Safari and Opera */
html::-webkit-scrollbar,
body::-webkit-scrollbar {
    display: none;
    width: 0px;
    height: 0px;
}

html::-webkit-scrollbar-track,
body::-webkit-scrollbar-track {
    background: transparent;
}

html::-webkit-scrollbar-thumb,
body::-webkit-scrollbar-thumb {
    background: transparent;
}