.background[data-v-f076fa4c]{text-align:center;width:100%}.background .container[data-v-f076fa4c]{background-color:#fff;border:1px solid #e5e5e5;border-radius:10px;display:inline-block;margin:20px 0;padding:30px;text-align:left;width:80%}.background .container .title[data-v-f076fa4c]{font-size:24px;font-weight:500}.background .container .item .label[data-v-f076fa4c]{font-size:14px;margin:15px 0}.background .container .item .code[data-v-f076fa4c]{overflow-x:auto;white-space:nowrap}.background .container .item .btn[data-v-f076fa4c]{background-color:#337ab7;border-color:#2e6da4;color:#fff;font-weight:300;height:40px;margin:20px auto 0;width:150px}.background .container .preview-group[data-v-f076fa4c]{display:block;margin:20px 0;text-align:center}.background .container .preview-group .preview[data-v-f076fa4c]{height:auto;margin:15px auto;max-height:300px;max-width:80%;width:auto}.background .container .preview-group .preview-type[data-v-f076fa4c]{margin:15px auto}.background .container .btn-group[data-v-f076fa4c]{display:block;margin:10px;text-align:center}.background .container .alert[data-v-f076fa4c]{background-color:#d9edf7;border:1px solid transparent;color:#31708f;font-size:14px;margin:15px 0;padding:15px}.background .container .remark[data-v-f076fa4c]{font-size:14px;line-height:1.8;text-align:left}