body{-webkit-box-sizing:border-box;box-sizing:border-box;font:400 20px/1.5 Source Sans Pro,Open Sans,Roboto,San Francisco,Helvetica,Arial,sans-serif;color:#333;background-color:#fff}#main,footer,header{display:-webkit-box;display:-ms-flexbox;display:flex}h1,h2,h3,h4,h5{font-weight:400}a,a:active,a:link{color:#43853d;text-decoration:none;border-radius:2px}a:hover{color:#fff;background-color:#43853d}a:hover code{color:#fff}a.imagelink:hover,a:hover code{background-color:transparent}b,strong{font-weight:600}p a{padding-left:2px;padding-right:2px;margin-left:-2px;margin-right:-2px}img{display:block;max-width:100%}.logos img{width:100%}code{background-color:#f0f0f0;font-size:85%;padding:.2em}pre{background-color:#333;border-radius:3px;padding:.75em 1.2em;font-size:.8em;white-space:pre-wrap;overflow-x:auto}pre,pre code{color:#f0f0f0}pre code{background-color:inherit;padding:0}.flexboxtweener,.flexboxtweener body{height:100%}body{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;min-height:100vh;margin:0}#main{-webkit-box-flex:1;-ms-flex:1 0 auto;flex:1 0 auto}footer,header{-ms-flex-negative:0;flex-shrink:0}footer{padding:0 20px}.container{width:100%;max-width:980px;margin:0 auto;overflow:hidden}.container.no-headline{margin-top:.5em}.row{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row}#main .container{padding:0 20px}.list-divider-pipe{margin:0;padding:0}.list-divider-pipe li{display:inline-block}.list-divider-pipe li+li:before{content:"|";padding:0 .3em 0 .1em;color:#999}@media screen and (max-width:480px){nav .list-divider-pipe{margin-bottom:1rem;overflow:hidden}nav .list-divider-pipe li+li:before{display:none}}.linuxfoundation-footer{padding:1em 20px;font-size:14px;color:#fff;background:#333;direction:ltr}.linuxfoundation-footer p+p{margin-top:0;margin-bottom:.25em}.issue-link-container{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.linuxfoundation-logo{margin-top:.2em;min-width:1px;max-width:416px}.issue-link{text-align:right;min-width:330px;margin-left:auto}@media screen and (max-width:700px){.issue-link-container{-ms-flex-wrap:wrap;flex-wrap:wrap}.issue-link{text-align:start;margin:1em 0 0;min-width:0}}header{background-color:#333;text-align:center}header>.container{overflow:visible}header li{position:relative}header nav{cursor:default}header nav a,header nav a:active,header nav a:link{padding:0 8px;text-transform:uppercase;font-size:14px;color:#ccc!important}header nav a:hover{background-color:transparent;text-decoration:underline}.nav-foundation{margin-left:8px;background-color:#026e00}.nav-foundation:before{content:none!important}.nav-foundation a{padding:0 16px!important}@media screen and (min-width:481px){header li{padding-bottom:12px}header li.active:after{top:100%;left:50%;border:solid transparent;content:" ";height:0;width:0;position:absolute;pointer-events:none;border-top-color:#333;border-width:14px;margin-left:-7px}header li.active:first-child:after{margin-left:-14px}header a,header a:active,header a:link{padding:0 8px}}@media screen and (max-width:480px){header li{width:50%;float:left;padding:0;margin:0}header a,header a:active,header a:link{padding:0}}#logo{display:block;border:none}#logo:hover{background-color:transparent;text-decoration:underline}#logo img{display:block;margin:.5em auto 0;border:none;max-height:75px;max-width:180px}footer{margin-top:2em;background-color:#333;padding:0}footer a,footer a:active,footer a:link{color:#ccc}footer a:hover{background-color:transparent;text-decoration:underline}footer.no-margin-top{margin-top:0}.home-version{padding-top:10px;font-size:16px;color:#666}.home-version-banner{color:#333;font-size:130%;background-color:#eaf5e9;padding:5px 15px;border-radius:2px;margin-top:1em}.home-version-banner a{color:#026e00}.home-version-banner a:hover{color:#fff}.home-secondary-links{color:#51744e;font-size:.9rem}.home-secondary-links a{color:#51744e}.home-secondary-links a:hover{background-color:transparent;border-bottom:1px solid #51744e;border-radius:0}#home-intro{max-width:735px;margin:0 auto;padding:30px 0;text-align:center}#home-intro h2{margin-bottom:0}.home-downloadblock{display:inline-block;margin:0 8px}.home-downloadbutton{display:block;margin:10px 4px;padding:.2em .6em;background-color:#026e00;color:#fff!important;border-radius:2px;font-size:30px;font-weight:400;-webkit-transition:background-color .2s ease-in-out;transition:background-color .2s ease-in-out}.home-downloadbutton:hover{background-color:#43853d}.home-downloadbutton small{display:block;font-size:1rem}.blog-index{list-style:none;padding:0}.blog-index time{margin-right:1em;color:#999}.blog-index .summary{margin-left:1em;font-size:75%}nav.pagination a{padding-left:2px;padding-right:2px;margin-left:-2px;margin-right:-2px}.blogpost-header{border-bottom:1px solid #ccc;padding-bottom:.5rem}.blogpost-header h1{margin-bottom:0}.blogpost-meta{font-size:1rem}img.memberlogo{display:inherit;vertical-align:middle;width:200px;padding-right:20px;padding-left:20px;padding-bottom:20px}@media screen and (max-width:480px){.news-list{margin-left:-2.5em;margin-right:1em}}.news-list li{display:-webkit-box;display:-ms-flexbox;display:flex}@media screen and (max-width:799px){.news-list li{display:block;margin-bottom:.5em}}.news-list time{width:5.5em;color:#999;white-space:nowrap;-ms-flex-negative:0;flex-shrink:0}@media screen and (max-width:799px){.news-list time{display:block}}.download-header h1{width:40%;float:left;margin-bottom:-1rem}.download-header ul{margin-top:2rem;width:40%;float:right;text-align:right}.download-header:after{display:block;clear:both;content:""}.download-hero{margin-bottom:1em}.download-hero ul{list-style:none;text-align:center;margin:0}.download-hero li,.download-hero ul{display:-webkit-box;display:-ms-flexbox;display:flex}.download-hero li{-ms-flex-preferred-size:200px;flex-basis:200px;-webkit-box-flex:1;-ms-flex-positive:1;flex-grow:1}.download-hero a{display:block;width:100%;padding-top:1em;color:#026e00;background:#eaf5e9}.download-hero .download-logo{display:block;margin:0 auto;fill:#43853d}.download-hero p{padding-bottom:1em;margin:1em 0 0}.download-hero a:hover{background:#43853d;color:#fff}.download-hero a:hover .download-logo{fill:#fff}.download-hero a:active{background:#026e00;color:#fff}.download-hero .download-version-toggle{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:nowrap;flex-wrap:nowrap}.download-hero .download-version-toggle a{border-radius:0;padding:5px 2px}.download-hero .download-version-toggle a.is-version,.download-hero .download-version-toggle a:active,.download-hero .download-version-toggle a:hover{color:#fff;background:#43853d}.download-hero .download-version-toggle a.is-version{color:#eaf5e9;background:#026e00}.download-hero .download-version-toggle .title{font-size:1.5em;line-height:1}.download-hero .download-version-toggle .tag{font-size:.8em}.download-hero .download-platform{border-top:2px solid #43853d}.download-matrix{margin-bottom:1.5rem}.download-matrix th{text-align:left;width:33%}.download-matrix td{border:1px solid #ccc}.download-matrix td a,.download-matrix td span{background:none;display:block;height:100%;width:100%;text-align:center;font-size:.8em}.download-matrix td a:active,.download-matrix td a:hover{background:#43853d;color:#fff}h5.download-table-previous-releases-header{margin-bottom:5px}.download-table{font-size:small;border:1px solid #ccc}.download-table td{padding:5px}.download-table>thead{font-weight:600}.download-table>tbody{tdborder-top:1px solid #ccc}.download-table tr:nth-child(odd){background-color:#f0f0f0}.download-table tr:nth-child(2n){background-color:#fff}td.download-table-last{text-align:right}td.download-table-last>a{padding:0 10px}@media (max-width:700px){.download-hero ul{display:block;text-align:left}.download-hero li{text-align:center;display:block}.download-hero .download-version-toggle{padding-right:4px;display:-webkit-box;display:-ms-flexbox;display:flex}.download-hero .download-version-toggle li{display:inline-block;-ms-flex-preferred-size:160px;flex-basis:160px}.download-hero .download-version-toggle .tag{font-size:.6em}.download-matrix{display:block}.download-matrix th{display:block;width:100%}.download-matrix tr{display:block;margin-bottom:1em}.download-matrix td{display:block;border:0}.download-matrix td a{text-align:left}.download-table{border:0}.download-table>thead{display:none}.download-table tr{margin-bottom:10px;display:block}.download-table td{display:block;text-align:right}.download-table td:last-child{border-bottom:0}.download-table td:before{content:attr(data-label);float:left;font-weight:600}.download-table>tbody>tr>td,.download-table>tbody>tr>th,.download-table>tbody td,.download-table>tfoot>tr>td,.download-table>tfoot>tr>th,.download-table>thead>tr>td,.download-table>thead>tr>th{border:none}td.download-table-last{text-align:center}}@media (max-width:320px){.download-hero .download-version-toggle li{font-size:1em}.download-hero .download-version-toggle .tag{font-size:.4em}}html{scroll-behavior:smooth}#scroll-to-top{font-size:1rem;color:#333;background-color:#f0f0f0;border:1px solid #ccc;border-radius:2px;position:fixed;bottom:10%;right:0;min-width:20px;text-align:center;padding:0 5px 1px;opacity:0;-webkit-animation:buttonFade .5s 1s 1 forwards;animation:buttonFade .5s 1s 1 forwards}@media (max-width:600px){#scroll-to-top span{display:none}}@-webkit-keyframes buttonFade{0%{opacity:0}to{opacity:1}}@keyframes buttonFade{0%{opacity:0}to{opacity:1}}.anchor{color:#ccc;background:none;padding:0 .25em}.anchor:active,.anchor:hover,.anchor:link{color:#ccc;background:inherit}.anchor:focus:before,h1:hover>.anchor:before,h2:hover>.anchor:before,h3:hover>.anchor:before,h4:hover>.anchor:before,h5:hover>.anchor:before,h6:hover>.anchor:before{content:"#"}.btn-navigation{padding:.1em .5em}.btn-navigation.btn-prev{float:left}.btn-navigation.btn-next{float:right}.intro{margin-top:140px;font-size:38px;line-height:1.2}.intro h1{font-size:inherit;margin-bottom:15px}.intro h1+p{margin-top:0}.intro span{color:#999;display:block}.has-side-nav aside{width:200px;float:left;margin-top:1.5em}.has-side-nav aside ul{list-style-type:none;margin:0;padding:0}.has-side-nav aside li{padding:.1em .5em}.has-side-nav aside a{display:block;padding:5px 10px;margin-left:-10px;margin-right:-10px;line-height:1}.has-side-nav aside .active>a,.has-side-nav aside .active>a:hover{color:#fff;background-color:#026e00}.has-side-nav article{margin-left:220px}.edit-link{float:right;font-size:.9em;margin:.5em 0}@media screen and (max-width:480px){.has-side-nav aside{width:100%;float:none}.has-side-nav article{margin-left:0}}.full-width{width:100%}.small{font-size:10px}.color-lightgray{color:#999}a:hover .color-lightgray{color:#fff}.no-padding{padding:0}.highlight-box{background-color:#f0f0f0;padding:5px 15px;border-radius:2px;margin-top:1em}.highlight-box :first-child{margin-top:.5rem}body{font-family:Microsoft Yahei,Source Sans Pro,Open Sans,Roboto,San Francisco,Helvetica,Arial,sans-serif!important}header nav a{text-transform:none!important}#logo img{margin:1em auto .5em}#biz_wrap{text-align:center}#biz_wrap a{display:inline-block;padding:0}#biz_wrap img{width:675px;height:75px}#page_home #fLinkList{padding-bottom:10px}#page_home #fLinkList a{color:#43853d}#page_home .fLinkListItem{margin-right:20px}#page_home th{font-weight:400}#page_home .text-1{color:#43853d}#page_home #biz_center{background-color:#333}#page_home #biz_center:hover{background-color:#0371df}#page_home #biz_center:hover #biz_center_img{display:inline-block}#page_home .home-downloadblock{width:260px}#page_home #hot_api_title{border-bottom:1px solid #ccc;padding:10px 0;text-align:center}#page_home .hot_api_link{font-size:14px;display:block;overflow:hidden;white-space:nowrap}#page_home #search_section{max-width:640px;margin:-30px auto 0}#page_home #api_search_stat{font-size:14px;text-align:center;padding:10px 0}#page_home #biz_center_title{position:relative}#page_home #biz_center_img{display:none;position:absolute;background-color:#0371df;padding:10px;top:-76px;left:-9px}#page_home #sponsor_box{text-align:center;margin-top:30px}#page_home .sponsor_item_box{width:120px;display:inline-block;margin-left:10px}#page_home .sponsor_item_box:first-of-type{margin-left:0}#page_home .sponsor_name{font-size:14px;color:#aaa;margin-top:10px}#page_home .sponsor_img{display:inline-block;width:120px!important;height:120px!important}#page_home .swiper{width:500px;height:270px}#page_home .swiper-slide{text-align:center;font-size:18px;background:#fff;display:-webkit-box;display:-ms-flexbox;display:-webkit-flex;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;-webkit-justify-content:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center}#page_home .swiper-slide img{display:block;width:100%;height:100%;object-fit:cover}#page_home .swiper-pagination-bullet{width:20px;height:20px;text-align:center;line-height:20px;font-size:12px;color:#000;opacity:1;background:rgba(0,0,0,.2)}#page_home .swiper-pagination-bullet-active{color:#fff;background:#007aff}#page_download #biz_center{padding-bottom:15px}#page_download #biz_center img{width:100%;max-height:140px}#logo{color:#ccc;font-size:30px;line-height:90px}#logo:hover{text-decoration:none}.green{color:#43853d}.logo_cn{font-size:25px}.tips_box{margin-top:50px;font-size:16px;text-align:center}.tips_box a{color:#ff6a00}.tips_title{color:#43853d;margin-bottom:5px}#partner_list{margin-bottom:15px}#partner_list img{position:absolute;display:inline-block;width:30px;height:30px;left:8px;top:15px;border-radius:5px;z-index:1;background-color:#fff;border:1px solid #fff}#partner_list_title{margin-top:20px;margin-bottom:20px;font-size:16px}#partner_item_box{display:flex;flex-flow:row wrap;margin:auto}#support_list{text-align:center;font-size:16px}#support_pay_btn{font-size:12px}#support_main{margin:10px 0}#support_pay{display:block;margin-top:20px;text-align:center}#support_pay img{display:inline}#support_pay_tips{font-size:12px;color:gray;margin:10px 0}#support_register{margin-top:10px;text-align:center}#support_register img{display:inline;margin:10px 0}#support_register_tips{color:red}#support_list_title{margin-top:20px;margin-bottom:10px;font-size:16px}#support_list_price{color:gray}.support_list_item{display:inline-block;margin:5px;color:orange!important}.support_price{color:orange}.cate_item{padding:20px 1.5%;width:17%}.cate_item.focus{box-shadow:1px 0 10px 1px #026e00}.cate_item.focus .cate_item_title{background:linear-gradient(45deg,#fff,#026e00 41%)}.split{height:100%;width:1.33%}.partner_item{overflow:hidden;background-color:#888;line-height:40px;position:relative;box-sizing:border-box;display:block;border-radius:2px;text-align:right;margin-bottom:30px;font-size:16px}.partner_item:last-of-type{margin-bottom:0}.partner_item:hover{box-shadow:1px 0 9px 1px rgba(0,0,0,.2)}.cate_item_title{display:block;height:75px;font-size:14px;text-align:left;color:#aaa;margin-bottom:30px!important;background:linear-gradient(45deg,#fff,#aaa 41%)}.cate_item_title:hover{box-shadow:1px 0 9px 1px rgba(0,0,0,.2)}.cate_item_title .p_desc{visibility:hidden}.cate_item_title .partner_name{text-align:center;top:17px;font-size:20px}.partner_name{color:#fff;z-index:100;position:relative;padding-right:8px}.partner_sp{top:-7px;background:linear-gradient(-39deg,#773fda,red 74%);box-shadow:1px 0 9px 1px rgba(0,0,0,.4);color:#fff;display:-ms-flexbox;display:flex;font-size:1.4vw;height:8em;justify-content:center;max-width:8.75rem;position:absolute;left:-7em;top:-4em;-webkit-transform:rotate(45deg);-ms-transform:rotate(45deg);transform:rotate(45deg);width:8em;display:none}.partner_sp_hot{background-color:red}.p_desc{background-color:#fff;opacity:.9;color:#aaa;text-align:right;line-height:30px;font-size:12px;padding-right:5px}#floating_box{position:absolute;padding:.5rem;margin-left:25px;text-align:left;overflow-y:scroll;max-height:100%}#floating_box a{font-size:14px;padding:5px;color:#aaa}.anchor_item{display:block;border-radius:0!important}.anchor_item.hover,.anchor_item:hover{background-color:#026e00;opacity:.6;color:#fff!important}.anchor_item.focus{opacity:1!important;background-color:#026e00;color:#fff!important}.anchor_position{position:relative;top:-25px}@media screen and (max-width:1200px){#floating_box{display:none}}#home-intro{max-width:none}.container{max-width:1150px}#docs_filter_input{display:block;margin:0 auto 10px;width:500px;padding:.375rem .75rem;font-size:1rem;font-weight:400;line-height:1.5;color:#212529;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-color:#fff;background-clip:padding-box;border:1px solid #dee2e6;border-radius:.375rem;transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out}