.readme[data-v-3a91a99c]{width:1225px;font-size:14px;margin:0 auto}.collapse-item__title[data-v-3a91a99c]{height:40px;line-height:40px;font-size:16px;font-weight:700}.collapse-item__ul[data-v-3a91a99c]{padding:5px 0 0 0}.collapse-item__ul li[data-v-3a91a99c]{color:#757578;height:30px;line-height:30px;font-size:14px;padding-left:1em;cursor:pointer}.iframeContent[data-v-3a91a99c]{overflow-y:scroll;overflow-x:hidden;margin:0 auto;background:#fff}