.fl{float:left}.my-layout-body{min-height:100vh}.my-layout-body.twoflanks .top-menu-wrapper{margin:0 20px}.my-layout-body .ant-layout-sider-children{position:relative;height:auto}.my-layout-body .layout-content-wrap{margin:0;min-height:200px;background:#f5f5fb}.my-layout-body .layout-content-wrap.reset-padding{padding:0}.my-layout-body .layout-content-wrap.reset-padding .layout-content-body{margin:10px 20px 20px}.header_bg{height:64px;background:#fff;box-shadow:0 2px 10px #7e7d7b0d;padding:0 30px;border-radius:30px 30px 0 0}.header_bg .logo{float:left;cursor:pointer;display:flex}.header_bg .logo img{width:30px;height:30px;margin:17px 0}.header_bg .logo .logo_title_bg{margin:20px 8px}.header_bg .logo .logo_title_bg .logo_title{height:12px;line-height:12px;font-size:10px;font-weight:600;color:#0072ff;text-transform:uppercase}.header_bg .right{float:right;display:flex;height:100%}.header_bg .right_tool{display:flex;font-size:16px;align-items:center;color:#696969;cursor:pointer;margin-left:24px}.header_bg .fs-16{font-size:16px}.header_bg .fs-22{font-size:22px}.header_bg .fs-24{font-size:24px}.header_bg .img{width:24px;height:24px;border-radius:50%}.footer_bg{text-align:center;background:transparent;height:40px;padding:0;white-space:normal;word-break:break-word}.footer_bg p{font-size:12px;font-weight:400;color:#aaa;text-align:center;margin:0}.link-style{color:#aaa}.message_icon_bg{width:25px;height:25px;border-radius:50%}.menu-container{display:flex;align-items:center;margin-top:16px}.menu-container .qr-code-area{display:flex;flex-direction:row;justify-content:space-between;align-items:flex-start;position:relative;right:-200px;z-index:1}.menu-container .qr-code-item{display:flex;flex-direction:column;align-items:center;margin-right:10px;cursor:pointer}.menu-container .right-down{display:flex;flex-direction:column;justify-content:center;width:100%;min-width:90px;height:110px;padding-left:200px}.menu-container .right-down .dropdown_menu{font-size:15px}.menu-container .qr-code{width:80px;height:80px}.menu-container .qr-code-text{color:#696969;font-size:11px}.narrowed-menu-item .ant-dropdown-menu-item{padding:2px 12px!important}.menu-container-unlogin{display:flex;align-items:center}.menu-container-unlogin .qr-code-area{display:flex;flex-direction:row;justify-content:space-between;align-items:flex-start;position:relative;z-index:1}.menu-container-unlogin .qr-code-item{display:flex;flex-direction:column;align-items:center;margin-right:10px;cursor:pointer}.menu-container-unlogin .qr-code{width:80px;height:80px}.menu-container-unlogin .qr-code-text{color:#696969;font-size:11px}.result-info{height:calc(100vh - 56px);display:flex;flex-direction:column;justify-content:center}.result-info .yun{margin-top:20px;margin-left:25px}.result-info .title{color:#2e2e38;font-size:16px;line-height:24px;word-break:normal;word-wrap:break-word;padding:15px 0;font-weight:700;margin-left:10px}.result-info .describe{color:#2e2e38;font-size:12px;word-break:normal;word-wrap:break-word}.login-container{background:url(/static/img/homeBG2_clip.jpg) repeat;background-size:auto 42%;width:100%;height:calc(80vh - 196px);overflow:hidden;background-position:center;position:relative;display:flex;flex-flow:row wrap;justify-content:space-between;align-items:center}.login-container .wrapper{text-align:center}.login-container .wrapper .title{font-size:28px;font-weight:700}.login-container .wrapper .welcome{margin-top:20px}.login-container .wrapper .login-form{width:300px;margin:50px auto}.login-container .wrapper .btns{display:flex;justify-content:space-around}.login-container .wrapper .btns .ant-form-item-control-input-content{display:flex;justify-content:space-between}.login-container .wrapper .btns .ant-btn{width:40%}.login-container .wrapper .ant-form label{float:left}.login-container .wrapper .ant-form-item-explain-error{text-align:left}.login_left_img_bg{width:20%;object-fit:contain}.login_center_img_bg{width:30%;object-fit:contain}.login_form_bg{padding:40px 56px;width:328px;height:340px;right:5%;top:calc(50% - 220px);border-radius:32px;background:#fff;width:20%;min-width:200px;max-width:328px;object-fit:contain;margin-right:5%}.login_form_bg .title{height:30px;font-size:22px;font-weight:400;text-align:center}.login_form_bg .login-form{margin-top:40px}.form_item_bg{position:relative;display:flex;align-items:center}.form_item_bg input{width:100%;padding-right:80px}.form_item_bg .input_right{position:absolute;font-size:14px;font-weight:400;color:#8e7205;height:40px;line-height:40px;right:17px;cursor:pointer}.login-form-button{width:100%;height:48px;background:#0868de;border-radius:4px;margin-top:16px}.check_bg{margin-right:5px}.agreement_bg{margin-top:16px}.agreement1{font-size:10px}.agreement2{font-size:10px;cursor:pointer}.form_bottom_bg{display:flex;font-size:14px;text-decoration:none;flex-direction:row;justify-content:space-between}.form_bottom_bg .form_bottom_cell{cursor:pointer}.form_bottom_bg .form_bottom_cell_one{width:100%;text-align:center;cursor:pointer}.form_bottom_bg .form_bottom_cell_two{cursor:pointer}.form_bottom_bg .form_login_bottom_cell:first-child{width:30%;text-align:left}.form_bottom_bg .form_login_bottom_cell{text-decoration:none;width:40%;height:20px;font-size:14px;font-weight:400;text-align:center;cursor:pointer}.form_bottom_bg .form_login_bottom_cell:last-child{width:30%;text-align:right}.form_bottom_bg .form_login_bottom_cell_one{text-decoration:none;width:100%;text-align:center;cursor:pointer}.form_bottom_bg .form_login_bottom_cell_two{text-decoration:none;width:50%;text-align:left;cursor:pointer}.form_bottom_bg .form_login_bottom_cell_two:last-child{width:50%;text-align:right;cursor:pointer}.login_bottom_bg{width:100%;height:20vh;display:flex;flex-flow:row wrap;justify-content:space-around;margin:45px 0;cursor:pointer}.login_bottom_bg .login_bottom_cell:first-child .login_bottom_cell_title{width:50px!important}.login_bottom_bg .login_bottom_cell{width:400px;height:180px;padding:15px 20px;background:#f0f2f2;border-radius:10px;position:relative;display:grid;transition:transform .2s ease-in-out}.login_bottom_bg .login_bottom_cell:hover{transform:scale(1.04)}.login_bottom_bg .login_bottom_cell .login_bottom_cell_img{position:absolute;top:15px;left:25px;height:62px;z-index:1}.login_bottom_bg .login_bottom_cell .login_bottom_cell_title{margin-top:20px;font-size:24px;font-weight:400;color:#662d08;display:inline-block;width:200px;height:45px;background:#f0f2f2;z-index:9}.login_bottom_bg .login_bottom_cell .login_bottom_cell_title .login_bottom_cell_title_border{margin-top:8px;width:50px;height:4px;background:#e76a05;border-radius:2px}.login_bottom_bg .login_bottom_cell .login_bottom_cell_content{margin-top:2vh;width:381px;height:83px;font-size:14px;font-weight:400;color:#662d08}.login-register-container{width:100%;height:calc(100vh - 106px);overflow:hidden;background:url(/static/img/homeBG2_clip.jpg) repeat;background-size:auto 42%;background-position:center;position:relative;display:flex;flex-flow:row wrap;justify-content:space-around}.login-register-container .login_register_form_bg{position:absolute;padding:40px 56px;width:328px;top:calc(50% - 300px);left:calc(50% - 220px);border-radius:32px;background:#fff}.login-register-container .login_register_form_bg .title{height:30px;font-size:24px;font-weight:400;text-align:center}.login-register-container .login_register_form_bg .login-form{margin-top:40px}.agreement_html_bg{width:calc(80% - 112px);max-width:800px;height:calc(100% - 224px);padding:40px 56px;margin-top:56px;border-radius:32px;background:#fff;overflow-y:auto}.black_title{font-weight:700}.agreement_bg{height:22px;line-height:22px;margin-left:3px}.courseRecommended_bg_bg{background:#f5f5fb}.courseRecommended_bg_bg{width:100%;height:100vh;position:relative;background:#f5f5fb!important}.courseRecommended_bg_bg .breadcrumb_bg{position:absolute;top:-31px;left:24px}.courseRecommended_bg{width:calc(100% - 96px);margin:40px 24px 0;height:calc(100vh - 204px);background:#fff;border-radius:32px;display:flex;position:relative}.courseRecommended_bg .courseRecommended_title{position:absolute;top:32px;left:24px;font-size:18px;font-weight:400}.courseRecommended_bg .courseRecommended_search{position:absolute;top:32px;right:24px}.courseRecommended_bg .courseRecommended_cell_bg{margin:72px 0;display:flex;flex-flow:row wrap;justify-content:space-between;overflow-y:auto;overflow-x:hidden;padding-right:10px}.courseRecommended_bg .courseRecommended_Pagination_bg{position:absolute;bottom:40px;text-align:center;width:100%}.margin-b-r-24{margin-bottom:24px;margin-right:24px}.home_video_bg{width:100%;height:calc(100vh - 65.5px);overflow:hidden;background-size:cover;background-position:center;background-image:url(/static/img/home_video_bg.jpg);position:relative;display:flex;flex-flow:row wrap;justify-content:space-between;align-items:center;text-align:center;justify-content:center}.home_video_bg .home_video{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:1}.home_video_bg .home_video_content_bg{width:500px;z-index:9}.home_video_bg .home_video_content_bg .home_video_title{font-weight:400;font-size:40px;fill:#fff;stroke:#662d08;stroke-width:2px;paint-order:stroke fill;stroke-linejoin:round}.home_video_bg .home_video_content_bg .home_video_play_bg{margin-top:20px}.home_video_bg .home_video_content_bg .home_video_play_bg .home_video_i{font-size:4rem;color:#fff;cursor:pointer;background:#0007;border-radius:50%}.home_video_bg .home_video_content_bg .home_video_play_bg .home_video_play_title{margin-top:20px;height:18px;font-weight:500;font-size:18px;color:#fff;text-shadow:0px 0px 4px rgba(24,24,24,.41)}.home_video_bg .home_video_content_bg .home_video_tohome.ant-btn{height:100%;padding:.8rem 2.8rem!important;font-size:1.5rem;margin-top:50px}.home_video_bg .home_video_foot_title{position:absolute;bottom:12px;text-align:center;font-weight:400;font-size:12px;color:#aaa;z-index:9}.modal_video{width:100%;height:100%;border-radius:8px}.modal_video_body_bg{padding:0!important}.modal_video_bg{position:relative;width:100%;height:100%;display:flex;flex-flow:row wrap;justify-content:space-between;align-items:center;text-align:center;justify-content:center;overflow:hidden}.modal_video_bg .modal_video_i{font-size:40px;color:#fff;z-index:9;position:absolute;top:calc(50% - 20px);left:calc(50% - 20px)}.modal_video_bg .modal_video{width:100%;height:100%;z-index:1}@media screen and (max-width:1000px){.login-container{height:auto;display:flow-root;text-align:center}.login_left_img_bg{display:none}.login_center_img_bg{position:unset;margin-top:40px;width:80%;height:auto}.login_form_bg{width:calc(80% - 48px);max-width:328px;margin:40px 0;padding:24px;position:unset;display:inline-block;height:auto}.login_form_bg .title{font-size:16px}.login_form_bg .form_bottom_bg .form_bottom_cell{font-size:10px}.login_bottom_bg{margin:0 0 20px;overflow:visible;height:auto}.login_bottom_bg .login_bottom_cell{margin:40px 10% 0;max-width:400px;width:calc(80% - 40px);height:200px!important}.login_bottom_bg .login_bottom_cell .login_bottom_cell_img{width:calc(100% - 50px);height:auto}.login_bottom_bg .login_bottom_cell .login_bottom_cell_content{width:100%;height:103px}.login-register-container{height:auto;min-height:calc(100vh - 104px)}.login-register-container .login_register_form_bg{width:calc(80% - 48px);max-width:328px;margin:66px 10%;position:unset;display:inline-block;padding:24px;height:max-content}.login-register-container .login_register_form_bg .title{font-size:15px}.login-register-container .login_register_form_bg .form_bottom_bg .form_bottom_cell_one,.login-register-container .login_register_form_bg .form_bottom_bg .form_bottom_cell_two{font-size:10px}.agreement_html_bg{width:calc(80% - 48px);height:auto;padding:24px;margin:56px 0}.login-form-button{margin-top:0}.login-form{margin-top:20px!important}}.userGuideView_bg{position:relative;background:#f5f5fb!important}._indicator-wrap_o9yf0_1.ant-spin-dot{width:100%;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;font-size:12px;color:#999;gap:8px}._carousel-container_i8wfi_1{position:relative;display:flex;align-items:center;justify-content:center;margin:0 auto}._carousel-img0_i8wfi_8,._carousel-img1_i8wfi_9,._carousel-img2_i8wfi_10,._carousel-img3_i8wfi_11,._carousel-img4_i8wfi_12{position:absolute;opacity:0;transform:scale(.5) translateY(0);animation-name:_carouselCycle_i8wfi_1;animation-duration:5s;animation-timing-function:ease-in-out;animation-iteration-count:infinite}._carousel-img1_i8wfi_9{animation-delay:1s}._carousel-img2_i8wfi_10{animation-delay:2s}._carousel-img3_i8wfi_11{animation-delay:3s}._carousel-img4_i8wfi_12{animation-delay:4s}@keyframes _carouselCycle_i8wfi_1{0%{opacity:0;transform:scale(.6) translateY(0)}6%{opacity:1;transform:scale(1) translateY(0)}10%{transform:scale(1) translateY(-15%)}14%{transform:scale(1) translateY(0)}17%{transform:scale(1) translateY(-15%)}20%{opacity:1;transform:scale(1) translateY(0)}20.1%{opacity:0;transform:scale(.6) translateY(0)}to{opacity:0;transform:scale(.6) translateY(0)}}._row-container_i8wfi_68{display:flex;align-items:center;justify-content:center;gap:12px}._row-img0_i8wfi_74,._row-img1_i8wfi_75,._row-img2_i8wfi_76,._row-img3_i8wfi_77,._row-img4_i8wfi_78{animation-name:_rowJump_i8wfi_1;animation-duration:1s;animation-timing-function:ease-in-out;animation-iteration-count:infinite}._row-img1_i8wfi_75{animation-delay:.15s}._row-img2_i8wfi_76{animation-delay:.3s}._row-img3_i8wfi_77{animation-delay:calc(.15s * 3)}._row-img4_i8wfi_78{animation-delay:.6s}@keyframes _rowJump_i8wfi_1{0%{transform:translateY(0)}30%{transform:translateY(-15%)}60%{transform:translateY(0)}to{transform:translateY(0)}}.courseListB_bg{width:100%;height:100%;overflow:hidden;display:flex;flex-flow:row wrap;justify-content:left}.bigw{width:100%!important;max-height:296px!important}.big_big{width:auto!important;max-height:296px!important}.courseListB_cell{background:#fff;border:1px solid #EDEDF5;border-radius:10px;padding:0;margin-right:24px;cursor:pointer;width:100%;height:100%;overflow:hidden;min-height:180px}.courseListB_cell .img_bg{width:100%;height:calc(100% - 80px);border-radius:4px;background-size:cover;overflow:hidden;background-position:center}.courseListB_cell_fixed{width:calc(25% - 18px);height:100%;background:#fff;border:1px solid #EDEDF5;border-radius:10px;padding:24px;margin-right:24px;cursor:pointer}.courseListB_cell_fixed .img_bg{width:100%;height:calc(100% - 80px);border-radius:4px}.img_bg_wrap{width:100%;height:calc(100% - 70px);min-height:80px;position:relative;overflow:hidden}.img_bg_wrap img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;object-position:center;border-radius:4px}.courseListB_cell:last-child{margin-right:0}.Course_left_title{width:calc(100% - 108px);text-align:left;float:left;font-size:12px;font-weight:400}.Course_right_title{width:100px;text-align:right;float:right;font-size:12px;font-weight:400}.home_cell_title_bg{padding:0 24px;height:20px;line-height:20px;display:flex;margin-top:8px}.home_cell_title_bg .Course_left_title{width:100%;height:20px;line-height:20px;text-align:left!important;float:left}.home_cell_title_bg .Course_right_title{width:100%;height:20px;line-height:20px;text-align:right!important;float:right}.home_cell_title_bg:last-child{margin-bottom:8px!important}@media screen and (max-width:1000px){.home_bottom_bg{height:auto!important}.courseListB_bg{width:100%;display:flex;flex-flow:row wrap;justify-content:left}.courseListB_cell{height:auto;margin:0}.courseListB_cell .img_bg{width:100%;height:100px}.home_cell_title_bg{padding:0 12px;margin-top:4px!important}.Course_left_title{width:100%!important}.Course_right_title{display:none}}.noData_bg{width:100%;height:100%;align-items:center;display:flex;flex-direction:column;justify-content:center}.noData_bg .noData_img{width:100px;height:84px}.noData_bg .noData_title{margin-top:16px;text-align:center}.noDataSortBg{width:100%;height:calc(100% - 116px)}._video_modal_content_132x3_1{padding:0!important}._video_modal_mask_132x3_4{background:#484848!important}.userGuide_bg{width:100%;height:calc(100vh - 144px);position:relative;background:transparent!important}.userGuide_bg .breadcrumb_bg{position:absolute;top:-31px;left:24px}.userGuide_bg .content_bg{display:flex;flex-direction:column;position:relative;box-sizing:content-box;width:92%;height:calc(100% - 4rem);margin:40px auto auto;border-radius:32px;background:#fff}.userGuide_bg .main_content{padding-left:max(164px,24%);padding-right:8%;overflow-x:hidden;overflow-y:scroll}.userGuide_bg .main_content .title{font-weight:700;font-size:3rem;line-height:3}.userGuide_bg .menu_container_bg{position:absolute;top:0;left:0;height:100%;width:20%;max-width:250px;min-width:150px;overflow-x:hidden;overflow-y:scroll;background-color:#fff;box-shadow:0 2px 10px #7e7d7b1a}.userGuide_bg .menu_bg{width:calc(100% + 1px);margin-top:2.3rem}.wmde-markdown details summary{display:flex;align-items:center;list-style:none}.wmde-markdown details summary::-webkit-details-marker{display:none}.wmde-markdown details summary>h1,.wmde-markdown details summary>h2{border-bottom:none}.wmde-markdown details summary:has(h1),.wmde-markdown details summary:has(h2){height:3rem;border-bottom:1px solid var(--color-border-muted)}.wmde-markdown details summary:has(h3),.wmde-markdown details summary:has(h4){height:2.5rem}.wmde-markdown details summary:has(h5),.wmde-markdown details summary:has(h6){height:2rem}.wmde-markdown details summary:before{content:"▼";margin-top:.5rem;margin-right:.5rem;transition:transform .3s}.wmde-markdown details:not([open]) summary:before{transform:rotate(-90deg)}.w-md-editor-fullscreen{z-index:999!important}.wmde-markdown .prism-player .prism-big-play-btn{display:none!important}.wmde-markdown .video-fold{cursor:pointer;-webkit-user-select:none;user-select:none;font-size:1.2rem;color:#0072ff;white-space:pre;margin-bottom:.5rem}.history-btn{position:absolute;left:1rem;bottom:1rem;box-shadow:0 0 3px #ccc;border-radius:50%;width:2rem;height:2rem;display:flex;justify-content:center;align-items:center;cursor:pointer;transition:width .1s;background-color:#fff}.history-btn:hover{background-color:#f5f5f5}.history-tooltip{font-size:.8rem;white-space:pre-wrap;-webkit-user-select:none;-moz-user-select:none;user-select:none}.history-tooltip .delete-btn{position:absolute;right:.6rem;top:.5rem;cursor:pointer}@media(prefers-color-scheme:dark){.wmde-markdown,.wmde-markdown-var{color-scheme:dark;--color-prettylights-syntax-comment: #8b949e;--color-prettylights-syntax-constant: #79c0ff;--color-prettylights-syntax-entity: #d2a8ff;--color-prettylights-syntax-storage-modifier-import: #c9d1d9;--color-prettylights-syntax-entity-tag: #7ee787;--color-prettylights-syntax-keyword: #ff7b72;--color-prettylights-syntax-string: #a5d6ff;--color-prettylights-syntax-variable: #ffa657;--color-prettylights-syntax-brackethighlighter-unmatched: #f85149;--color-prettylights-syntax-invalid-illegal-text: #f0f6fc;--color-prettylights-syntax-invalid-illegal-bg: #8e1519;--color-prettylights-syntax-carriage-return-text: #f0f6fc;--color-prettylights-syntax-carriage-return-bg: #b62324;--color-prettylights-syntax-string-regexp: #7ee787;--color-prettylights-syntax-markup-list: #f2cc60;--color-prettylights-syntax-markup-heading: #1f6feb;--color-prettylights-syntax-markup-italic: #c9d1d9;--color-prettylights-syntax-markup-bold: #c9d1d9;--color-prettylights-syntax-markup-deleted-text: #ffdcd7;--color-prettylights-syntax-markup-deleted-bg: #67060c;--color-prettylights-syntax-markup-inserted-text: #aff5b4;--color-prettylights-syntax-markup-inserted-bg: #033a16;--color-prettylights-syntax-markup-changed-text: #ffdfb6;--color-prettylights-syntax-markup-changed-bg: #5a1e02;--color-prettylights-syntax-markup-ignored-text: #c9d1d9;--color-prettylights-syntax-markup-ignored-bg: #1158c7;--color-prettylights-syntax-meta-diff-range: #d2a8ff;--color-prettylights-syntax-brackethighlighter-angle: #8b949e;--color-prettylights-syntax-sublimelinter-gutter-mark: #484f58;--color-prettylights-syntax-constant-other-reference-link: #a5d6ff;--color-fg-default: #c9d1d9;--color-fg-muted: #8b949e;--color-fg-subtle: #484f58;--color-canvas-default: #0d1117;--color-canvas-subtle: #161b22;--color-border-default: #30363d;--color-border-muted: #21262d;--color-neutral-muted: rgba(110, 118, 129, .4);--color-accent-fg: #58a6ff;--color-accent-emphasis: #1f6feb;--color-attention-subtle: rgba(187, 128, 9, .15);--color-danger-fg: #f85149;--color-danger-emphasis: #da3633;--color-attention-fg: #d29922;--color-attention-emphasis: #9e6a03;--color-done-fg: #a371f7;--color-done-emphasis: #8957e5;--color-success-fg: #3fb950;--color-success-emphasis: #238636;--color-copied-active-bg: #2e9b33}}@media(prefers-color-scheme:light){.wmde-markdown,.wmde-markdown-var{color-scheme:light;--color-prettylights-syntax-comment: #6e7781;--color-prettylights-syntax-constant: #0550ae;--color-prettylights-syntax-entity: #8250df;--color-prettylights-syntax-storage-modifier-import: #24292f;--color-prettylights-syntax-entity-tag: #116329;--color-prettylights-syntax-keyword: #cf222e;--color-prettylights-syntax-string: #0a3069;--color-prettylights-syntax-variable: #953800;--color-prettylights-syntax-brackethighlighter-unmatched: #82071e;--color-prettylights-syntax-invalid-illegal-text: #f6f8fa;--color-prettylights-syntax-invalid-illegal-bg: #82071e;--color-prettylights-syntax-carriage-return-text: #f6f8fa;--color-prettylights-syntax-carriage-return-bg: #cf222e;--color-prettylights-syntax-string-regexp: #116329;--color-prettylights-syntax-markup-list: #3b2300;--color-prettylights-syntax-markup-heading: #0550ae;--color-prettylights-syntax-markup-italic: #24292f;--color-prettylights-syntax-markup-bold: #24292f;--color-prettylights-syntax-markup-deleted-text: #82071e;--color-prettylights-syntax-markup-deleted-bg: #ffebe9;--color-prettylights-syntax-markup-inserted-text: #116329;--color-prettylights-syntax-markup-inserted-bg: #dafbe1;--color-prettylights-syntax-markup-changed-text: #953800;--color-prettylights-syntax-markup-changed-bg: #ffd8b5;--color-prettylights-syntax-markup-ignored-text: #eaeef2;--color-prettylights-syntax-markup-ignored-bg: #0550ae;--color-prettylights-syntax-meta-diff-range: #8250df;--color-prettylights-syntax-brackethighlighter-angle: #57606a;--color-prettylights-syntax-sublimelinter-gutter-mark: #8c959f;--color-prettylights-syntax-constant-other-reference-link: #0a3069;--color-fg-default: #24292f;--color-fg-muted: #57606a;--color-fg-subtle: #6e7781;--color-canvas-default: #ffffff;--color-canvas-subtle: #f6f8fa;--color-border-default: #d0d7de;--color-border-muted: hsl(210, 18%, 87%);--color-neutral-muted: rgba(175, 184, 193, .2);--color-accent-fg: #0969da;--color-accent-emphasis: #0969da;--color-attention-subtle: #fff8c5;--color-danger-fg: #d1242f;--color-danger-emphasis: #cf222e;--color-attention-fg: #9a6700;--color-attention-emphasis: #9a6700;--color-done-fg: #8250df;--color-done-emphasis: #8250df;--color-success-fg: #1a7f37;--color-success-emphasis: #1f883d;--color-copied-active-bg: #2e9b33}}[data-color-mode*=dark] .wmde-markdown,[data-color-mode*=dark] .wmde-markdown-var,.wmde-markdown-var[data-color-mode*=dark],.wmde-markdown[data-color-mode*=dark],body[data-color-mode*=dark]{color-scheme:dark;--color-prettylights-syntax-comment: #8b949e;--color-prettylights-syntax-constant: #79c0ff;--color-prettylights-syntax-entity: #d2a8ff;--color-prettylights-syntax-storage-modifier-import: #c9d1d9;--color-prettylights-syntax-entity-tag: #7ee787;--color-prettylights-syntax-keyword: #ff7b72;--color-prettylights-syntax-string: #a5d6ff;--color-prettylights-syntax-variable: #ffa657;--color-prettylights-syntax-brackethighlighter-unmatched: #f85149;--color-prettylights-syntax-invalid-illegal-text: #f0f6fc;--color-prettylights-syntax-invalid-illegal-bg: #8e1519;--color-prettylights-syntax-carriage-return-text: #f0f6fc;--color-prettylights-syntax-carriage-return-bg: #b62324;--color-prettylights-syntax-string-regexp: #7ee787;--color-prettylights-syntax-markup-list: #f2cc60;--color-prettylights-syntax-markup-heading: #1f6feb;--color-prettylights-syntax-markup-italic: #c9d1d9;--color-prettylights-syntax-markup-bold: #c9d1d9;--color-prettylights-syntax-markup-deleted-text: #ffdcd7;--color-prettylights-syntax-markup-deleted-bg: #67060c;--color-prettylights-syntax-markup-inserted-text: #aff5b4;--color-prettylights-syntax-markup-inserted-bg: #033a16;--color-prettylights-syntax-markup-changed-text: #ffdfb6;--color-prettylights-syntax-markup-changed-bg: #5a1e02;--color-prettylights-syntax-markup-ignored-text: #c9d1d9;--color-prettylights-syntax-markup-ignored-bg: #1158c7;--color-prettylights-syntax-meta-diff-range: #d2a8ff;--color-prettylights-syntax-brackethighlighter-angle: #8b949e;--color-prettylights-syntax-sublimelinter-gutter-mark: #484f58;--color-prettylights-syntax-constant-other-reference-link: #a5d6ff;--color-fg-default: #c9d1d9;--color-fg-muted: #8b949e;--color-fg-subtle: #484f58;--color-canvas-default: #0d1117;--color-canvas-subtle: #161b22;--color-border-default: #30363d;--color-border-muted: #21262d;--color-neutral-muted: rgba(110, 118, 129, .4);--color-accent-fg: #58a6ff;--color-accent-emphasis: #1f6feb;--color-attention-subtle: rgba(187, 128, 9, .15);--color-danger-fg: #f85149}[data-color-mode*=light] .wmde-markdown,[data-color-mode*=light] .wmde-markdown-var,.wmde-markdown-var[data-color-mode*=light],.wmde-markdown[data-color-mode*=light],body[data-color-mode*=light]{color-scheme:light;--color-prettylights-syntax-comment: #6e7781;--color-prettylights-syntax-constant: #0550ae;--color-prettylights-syntax-entity: #8250df;--color-prettylights-syntax-storage-modifier-import: #24292f;--color-prettylights-syntax-entity-tag: #116329;--color-prettylights-syntax-keyword: #cf222e;--color-prettylights-syntax-string: #0a3069;--color-prettylights-syntax-variable: #953800;--color-prettylights-syntax-brackethighlighter-unmatched: #82071e;--color-prettylights-syntax-invalid-illegal-text: #f6f8fa;--color-prettylights-syntax-invalid-illegal-bg: #82071e;--color-prettylights-syntax-carriage-return-text: #f6f8fa;--color-prettylights-syntax-carriage-return-bg: #cf222e;--color-prettylights-syntax-string-regexp: #116329;--color-prettylights-syntax-markup-list: #3b2300;--color-prettylights-syntax-markup-heading: #0550ae;--color-prettylights-syntax-markup-italic: #24292f;--color-prettylights-syntax-markup-bold: #24292f;--color-prettylights-syntax-markup-deleted-text: #82071e;--color-prettylights-syntax-markup-deleted-bg: #ffebe9;--color-prettylights-syntax-markup-inserted-text: #116329;--color-prettylights-syntax-markup-inserted-bg: #dafbe1;--color-prettylights-syntax-markup-changed-text: #953800;--color-prettylights-syntax-markup-changed-bg: #ffd8b5;--color-prettylights-syntax-markup-ignored-text: #eaeef2;--color-prettylights-syntax-markup-ignored-bg: #0550ae;--color-prettylights-syntax-meta-diff-range: #8250df;--color-prettylights-syntax-brackethighlighter-angle: #57606a;--color-prettylights-syntax-sublimelinter-gutter-mark: #8c959f;--color-prettylights-syntax-constant-other-reference-link: #0a3069;--color-fg-default: #24292f;--color-fg-muted: #57606a;--color-fg-subtle: #6e7781;--color-canvas-default: #ffffff;--color-canvas-subtle: #f6f8fa;--color-border-default: #d0d7de;--color-border-muted: hsl(210, 18%, 87%);--color-neutral-muted: rgba(175, 184, 193, .2);--color-accent-fg: #0969da;--color-accent-emphasis: #0969da;--color-attention-subtle: #fff8c5;--color-danger-fg: #cf222e}.wmde-markdown{-webkit-text-size-adjust:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";font-size:16px;line-height:1.5;word-wrap:break-word;color:var(--color-fg-default);background-color:var(--color-canvas-default)}.wmde-markdown details,.wmde-markdown figcaption,.wmde-markdown figure{display:block}.wmde-markdown summary{display:list-item}.wmde-markdown [hidden]{display:none!important}.wmde-markdown a{background-color:transparent;color:var(--color-accent-fg);text-decoration:none}.wmde-markdown a:active,.wmde-markdown a:hover{outline-width:0}.wmde-markdown abbr[title]{border-bottom:none;-webkit-text-decoration:underline dotted;text-decoration:underline dotted}.wmde-markdown b,.wmde-markdown strong{font-weight:600}.wmde-markdown dfn{font-style:italic}.wmde-markdown h1{margin:.67em 0;font-weight:600;padding-bottom:.3em;font-size:2em;border-bottom:1px solid var(--color-border-muted)}.wmde-markdown mark{background-color:var(--color-attention-subtle);color:var(--color-text-primary)}.wmde-markdown small{font-size:90%}.wmde-markdown sub,.wmde-markdown sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}.wmde-markdown sub{bottom:-.25em}.wmde-markdown sup{top:-.5em}.wmde-markdown img{display:inline-block;border-style:none;max-width:100%;box-sizing:content-box;background-color:var(--color-canvas-default)}.wmde-markdown code,.wmde-markdown kbd,.wmde-markdown pre,.wmde-markdown samp{font-family:monospace,monospace;font-size:1em}.wmde-markdown figure{margin:1em 40px}.wmde-markdown hr{box-sizing:content-box;overflow:hidden;background:transparent;border:0;border-bottom:1px solid var(--color-border-muted);height:.25em;padding:0;margin:24px 0;background-color:var(--color-border-default)}.wmde-markdown input{font:inherit;margin:0;overflow:visible;font-family:inherit;font-size:inherit;line-height:inherit}.wmde-markdown [type=button],.wmde-markdown [type=reset],.wmde-markdown [type=submit]{-webkit-appearance:button}.wmde-markdown [type=button]::-moz-focus-inner,.wmde-markdown [type=reset]::-moz-focus-inner,.wmde-markdown [type=submit]::-moz-focus-inner{border-style:none;padding:0}.wmde-markdown [type=button]:-moz-focusring,.wmde-markdown [type=reset]:-moz-focusring,.wmde-markdown [type=submit]:-moz-focusring{outline:1px dotted ButtonText}.wmde-markdown [type=checkbox],.wmde-markdown [type=radio]{box-sizing:border-box;padding:0}.wmde-markdown [type=number]::-webkit-inner-spin-button,.wmde-markdown [type=number]::-webkit-outer-spin-button{height:auto}.wmde-markdown [type=search]{-webkit-appearance:textfield;outline-offset:-2px}.wmde-markdown [type=search]::-webkit-search-cancel-button,.wmde-markdown [type=search]::-webkit-search-decoration{-webkit-appearance:none}.wmde-markdown ::-webkit-input-placeholder{color:inherit;opacity:.54}.wmde-markdown ::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}.wmde-markdown a:hover{text-decoration:underline}.wmde-markdown hr:before{display:table;content:""}.wmde-markdown hr:after{display:table;clear:both;content:""}.wmde-markdown table{border-spacing:0;border-collapse:collapse;display:block;width:max-content;max-width:100%}.wmde-markdown td,.wmde-markdown th{padding:0}.wmde-markdown details summary{cursor:pointer}.wmde-markdown details:not([open])>*:not(summary){display:none!important}.wmde-markdown kbd{display:inline-block;padding:3px 5px;font:11px ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,Liberation Mono,monospace;line-height:10px;color:var(--color-fg-default);vertical-align:middle;background-color:var(--color-canvas-subtle);border:solid 1px var(--color-neutral-muted);border-bottom-color:var(--color-neutral-muted);border-radius:6px;box-shadow:inset 0 -1px 0 var(--color-neutral-muted)}.wmde-markdown h1,.wmde-markdown h2,.wmde-markdown h3,.wmde-markdown h4,.wmde-markdown h5,.wmde-markdown h6{margin-top:24px;margin-bottom:16px;font-weight:600;line-height:1.25}.wmde-markdown h2{font-weight:600;padding-bottom:.3em;font-size:1.5em;border-bottom:1px solid var(--color-border-muted)}.wmde-markdown h3{font-weight:600;font-size:1.25em}.wmde-markdown h4{font-weight:600;font-size:1em}.wmde-markdown h5{font-weight:600;font-size:.875em}.wmde-markdown h6{font-weight:600;font-size:.85em;color:var(--color-fg-muted)}.wmde-markdown p{margin-top:0;margin-bottom:10px}.wmde-markdown blockquote{margin:0;padding:0 1em;color:var(--color-fg-muted);border-left:.25em solid var(--color-border-default)}.wmde-markdown ul,.wmde-markdown ol{margin-top:0;margin-bottom:0;padding-left:2em}.wmde-markdown ol ol,.wmde-markdown ul ol{list-style-type:lower-roman}.wmde-markdown ul ul ol,.wmde-markdown ul ol ol,.wmde-markdown ol ul ol,.wmde-markdown ol ol ol{list-style-type:lower-alpha}.wmde-markdown dd{margin-left:0}.wmde-markdown tt,.wmde-markdown code{font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,Liberation Mono,monospace;font-size:12px}.wmde-markdown pre{margin-top:0;margin-bottom:0;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,Liberation Mono,monospace;font-size:12px;word-wrap:normal}.wmde-markdown .octicon{display:inline-block;overflow:visible!important;vertical-align:text-bottom;fill:currentColor}.wmde-markdown ::placeholder{color:var(--color-fg-subtle);opacity:1}.wmde-markdown input::-webkit-outer-spin-button,.wmde-markdown input::-webkit-inner-spin-button{margin:0;-webkit-appearance:none;-moz-appearance:none;appearance:none}.wmde-markdown [data-catalyst]{display:block}.wmde-markdown:before{display:table;content:""}.wmde-markdown:after{display:table;clear:both;content:""}.wmde-markdown>*:first-child{margin-top:0!important}.wmde-markdown>*:last-child{margin-bottom:0!important}.wmde-markdown a:not([href]){color:inherit;text-decoration:none}.wmde-markdown .absent{color:var(--color-danger-fg)}.wmde-markdown a.anchor{float:left;padding-right:4px;margin-left:-20px;line-height:1}.wmde-markdown .anchor:focus{outline:none}.wmde-markdown p,.wmde-markdown blockquote,.wmde-markdown ul,.wmde-markdown ol,.wmde-markdown dl,.wmde-markdown table,.wmde-markdown pre,.wmde-markdown details{margin-top:0;margin-bottom:16px}.wmde-markdown blockquote>:first-child{margin-top:0}.wmde-markdown blockquote>:last-child{margin-bottom:0}.wmde-markdown sup>a:before{content:"["}.wmde-markdown sup>a:after{content:"]"}.wmde-markdown h1 .octicon-link,.wmde-markdown h2 .octicon-link,.wmde-markdown h3 .octicon-link,.wmde-markdown h4 .octicon-link,.wmde-markdown h5 .octicon-link,.wmde-markdown h6 .octicon-link{color:var(--color-fg-default);vertical-align:middle;visibility:hidden}.wmde-markdown h1:hover .anchor,.wmde-markdown h2:hover .anchor,.wmde-markdown h3:hover .anchor,.wmde-markdown h4:hover .anchor,.wmde-markdown h5:hover .anchor,.wmde-markdown h6:hover .anchor{text-decoration:none}.wmde-markdown h1:hover .anchor .octicon-link,.wmde-markdown h2:hover .anchor .octicon-link,.wmde-markdown h3:hover .anchor .octicon-link,.wmde-markdown h4:hover .anchor .octicon-link,.wmde-markdown h5:hover .anchor .octicon-link,.wmde-markdown h6:hover .anchor .octicon-link{visibility:visible}.wmde-markdown h1 tt,.wmde-markdown h1 code,.wmde-markdown h2 tt,.wmde-markdown h2 code,.wmde-markdown h3 tt,.wmde-markdown h3 code,.wmde-markdown h4 tt,.wmde-markdown h4 code,.wmde-markdown h5 tt,.wmde-markdown h5 code,.wmde-markdown h6 tt,.wmde-markdown h6 code{padding:0 .2em;font-size:inherit}.wmde-markdown ul.no-list,.wmde-markdown ol.no-list{padding:0;list-style-type:none}.wmde-markdown ol[type="1"]{list-style-type:decimal}.wmde-markdown ol[type=a]{list-style-type:lower-alpha}.wmde-markdown ol[type=i]{list-style-type:lower-roman}.wmde-markdown div>ol:not([type]){list-style-type:decimal}.wmde-markdown ul ul,.wmde-markdown ul ol,.wmde-markdown ol ol,.wmde-markdown ol ul{margin-top:0;margin-bottom:0}.wmde-markdown li>p{margin-top:16px}.wmde-markdown li+li{margin-top:.25em}.wmde-markdown dl{padding:0}.wmde-markdown dl dt{padding:0;margin-top:16px;font-size:1em;font-style:italic;font-weight:600}.wmde-markdown dl dd{padding:0 16px;margin-bottom:16px}.wmde-markdown table th{font-weight:600}.wmde-markdown table th,.wmde-markdown table td{padding:6px 13px;border:1px solid var(--color-border-default)}.wmde-markdown table tr{background-color:var(--color-canvas-default);border-top:1px solid var(--color-border-muted)}.wmde-markdown table tr:nth-child(2n){background-color:var(--color-canvas-subtle)}.wmde-markdown table img{background-color:transparent}.wmde-markdown img[align=right]{padding-left:20px}.wmde-markdown img[align=left]{padding-right:20px}.wmde-markdown .emoji{max-width:none;vertical-align:text-top;background-color:transparent}.wmde-markdown span.frame{display:block;overflow:hidden}.wmde-markdown span.frame>span{display:block;float:left;width:auto;padding:7px;margin:13px 0 0;overflow:hidden;border:1px solid var(--color-border-default)}.wmde-markdown span.frame span img{display:block;float:left}.wmde-markdown span.frame span span{display:block;padding:5px 0 0;clear:both;color:var(--color-fg-default)}.wmde-markdown span.align-center{display:block;overflow:hidden;clear:both}.wmde-markdown span.align-center>span{display:block;margin:13px auto 0;overflow:hidden;text-align:center}.wmde-markdown span.align-center span img{margin:0 auto;text-align:center}.wmde-markdown span.align-right{display:block;overflow:hidden;clear:both}.wmde-markdown span.align-right>span{display:block;margin:13px 0 0;overflow:hidden;text-align:right}.wmde-markdown span.align-right span img{margin:0;text-align:right}.wmde-markdown span.float-left{display:block;float:left;margin-right:13px;overflow:hidden}.wmde-markdown span.float-left span{margin:13px 0 0}.wmde-markdown span.float-right{display:block;float:right;margin-left:13px;overflow:hidden}.wmde-markdown span.float-right>span{display:block;margin:13px auto 0;overflow:hidden;text-align:right}.wmde-markdown code,.wmde-markdown tt{padding:.2em .4em;margin:0;font-size:85%;background-color:var(--color-neutral-muted);border-radius:6px}.wmde-markdown code br,.wmde-markdown tt br{display:none}.wmde-markdown del code{text-decoration:inherit}.wmde-markdown pre code{font-size:100%}.wmde-markdown pre>code{padding:0;margin:0;word-break:normal;white-space:pre;background:transparent;border:0}.wmde-markdown pre{font-size:85%;line-height:1.45;background-color:var(--color-canvas-subtle);border-radius:6px}.wmde-markdown pre code,.wmde-markdown pre tt{display:inline;max-width:auto;padding:0;margin:0;overflow:visible;line-height:inherit;word-wrap:normal;background-color:transparent;border:0}.wmde-markdown pre>code{padding:16px;overflow:auto;display:block}.wmde-markdown pre>code::-webkit-scrollbar{background:transparent;width:8px;height:8px}.wmde-markdown pre>code::-webkit-scrollbar-thumb{background:var(--color-fg-muted);border-radius:10px}.wmde-markdown .csv-data td,.wmde-markdown .csv-data th{padding:5px;overflow:hidden;font-size:12px;line-height:1;text-align:left;white-space:nowrap}.wmde-markdown .csv-data .blob-num{padding:10px 8px 9px;text-align:right;background:var(--color-canvas-default);border:0}.wmde-markdown .csv-data tr{border-top:0}.wmde-markdown .csv-data th{font-weight:600;background:var(--color-canvas-subtle);border-top:0}.wmde-markdown .footnotes{font-size:12px;color:var(--color-fg-muted);border-top:1px solid var(--color-border-default)}.wmde-markdown .footnotes ol{padding-left:16px}.wmde-markdown .footnotes li{position:relative}.wmde-markdown .footnotes li:target:before{position:absolute;top:-8px;right:-8px;bottom:-8px;left:-24px;pointer-events:none;content:"";border:2px solid var(--color-accent-emphasis);border-radius:6px}.wmde-markdown .footnotes li:target{color:var(--color-fg-default)}.wmde-markdown .footnotes .data-footnote-backref g-emoji{font-family:monospace}.wmde-markdown .task-list-item{list-style-type:none}.wmde-markdown .task-list-item label{font-weight:400}.wmde-markdown .task-list-item.enabled label{cursor:pointer}.wmde-markdown .task-list-item+.wmde-markdown .task-list-item{margin-top:3px}.wmde-markdown .task-list-item .handle{display:none}.wmde-markdown .task-list-item-checkbox,.wmde-markdown .contains-task-list input[type=checkbox]{margin:0 .2em .25em -1.6em;vertical-align:middle}.wmde-markdown .contains-task-list:dir(rtl) .task-list-item-checkbox,.wmde-markdown .contains-task-list:dir(rtl) input[type=checkbox]{margin:0 -1.6em .25em .2em}.wmde-markdown ::-webkit-calendar-picker-indicator{filter:invert(50%)}.wmde-markdown pre{position:relative}.wmde-markdown pre .copied{visibility:hidden;display:flex;position:absolute;cursor:pointer;color:var(--color-fg-default);top:6px;right:6px;border-radius:5px;background:var(--color-border-default);padding:6px;font-size:12px;transition:all .3s}.wmde-markdown pre .copied .octicon-copy{display:block}.wmde-markdown pre .copied .octicon-check{display:none}.wmde-markdown pre:hover .copied{visibility:visible}.wmde-markdown pre:hover .copied:hover{background:var(--color-prettylights-syntax-entity-tag);color:var(--color-canvas-default)}.wmde-markdown pre:hover .copied:active,.wmde-markdown pre .copied.active{background:var(--color-copied-active-bg);color:var(--color-canvas-default)}.wmde-markdown pre .active .octicon-copy{display:none}.wmde-markdown pre .active .octicon-check{display:block}.wmde-markdown .markdown-alert{padding:.5rem 1em;color:inherit;margin-bottom:16px;border-left:.25em solid var(--borderColor-default, var(--color-border-default))}.wmde-markdown .markdown-alert>:last-child{margin-bottom:0!important}.wmde-markdown .markdown-alert .markdown-alert-title{display:flex;align-items:center;line-height:1;font-weight:500;font-size:14px}.wmde-markdown .markdown-alert .markdown-alert-title svg.octicon{margin-right:var(--base-size-8, 8px)!important}.wmde-markdown .markdown-alert.markdown-alert-note{border-left-color:var(--borderColor-accent-emphasis, var(--color-accent-emphasis))}.wmde-markdown .markdown-alert.markdown-alert-note .markdown-alert-title{color:var(--fgColor-accent, var(--color-accent-fg))}.wmde-markdown .markdown-alert.markdown-alert-tip{border-left-color:var(--borderColor-success-emphasis, var(--color-success-emphasis))}.wmde-markdown .markdown-alert.markdown-alert-tip .markdown-alert-title{color:var(--fgColor-success, var(--color-success-fg))}.wmde-markdown .markdown-alert.markdown-alert-important{border-left-color:var(--borderColor-done-emphasis, var(--color-done-emphasis))}.wmde-markdown .markdown-alert.markdown-alert-important .markdown-alert-title{color:var(--fgColor-done, var(--color-done-fg))}.wmde-markdown .markdown-alert.markdown-alert-warning{border-left-color:var(--borderColor-attention-emphasis, var(--color-attention-emphasis))}.wmde-markdown .markdown-alert.markdown-alert-warning .markdown-alert-title{color:var(--fgColor-attention, var(--color-attention-fg))}.wmde-markdown .markdown-alert.markdown-alert-caution{border-left-color:var(--borderColor-danger-emphasis, var(--color-danger-emphasis))}.wmde-markdown .markdown-alert.markdown-alert-caution .markdown-alert-title{color:var(--fgColor-danger, var(--color-danger-fg))}.wmde-markdown .highlight-line{background-color:var(--color-neutral-muted)}.wmde-markdown .code-line.line-number:before{display:inline-block;width:1rem;text-align:right;margin-right:16px;color:var(--color-fg-subtle);content:attr(line);white-space:nowrap}.wmde-markdown .token.comment,.wmde-markdown .token.prolog,.wmde-markdown .token.doctype,.wmde-markdown .token.cdata{color:var(--color-prettylights-syntax-comment)}.wmde-markdown .token.namespace{opacity:.7}.wmde-markdown .token.property,.wmde-markdown .token.tag,.wmde-markdown .token.selector,.wmde-markdown .token.constant,.wmde-markdown .token.symbol,.wmde-markdown .token.deleted{color:var(--color-prettylights-syntax-entity-tag)}.wmde-markdown .token.maybe-class-name{color:var(--color-prettylights-syntax-variable)}.wmde-markdown .token.property-access,.wmde-markdown .token.operator,.wmde-markdown .token.boolean,.wmde-markdown .token.number,.wmde-markdown .token.selector .token.class,.wmde-markdown .token.attr-name,.wmde-markdown .token.string,.wmde-markdown .token.char,.wmde-markdown .token.builtin{color:var(--color-prettylights-syntax-constant)}.wmde-markdown .token.deleted{color:var(--color-prettylights-syntax-markup-deleted-text)}.wmde-markdown .code-line .token.deleted{background-color:var(--color-prettylights-syntax-markup-deleted-bg)}.wmde-markdown .token.inserted{color:var(--color-prettylights-syntax-markup-inserted-text)}.wmde-markdown .code-line .token.inserted{background-color:var(--color-prettylights-syntax-markup-inserted-bg)}.wmde-markdown .token.variable{color:var(--color-prettylights-syntax-constant)}.wmde-markdown .token.entity,.wmde-markdown .token.url,.wmde-markdown .language-css .token.string,.wmde-markdown .style .token.string,.wmde-markdown .token.color,.wmde-markdown .token.atrule,.wmde-markdown .token.attr-value,.wmde-markdown .token.function,.wmde-markdown .token.class-name{color:var(--color-prettylights-syntax-string)}.wmde-markdown .token.rule,.wmde-markdown .token.regex,.wmde-markdown .token.important,.wmde-markdown .token.keyword{color:var(--color-prettylights-syntax-keyword)}.wmde-markdown .token.coord{color:var(--color-prettylights-syntax-meta-diff-range)}.wmde-markdown .token.important,.wmde-markdown .token.bold{font-weight:700}.wmde-markdown .token.italic{font-style:italic}.wmde-markdown .token.entity{cursor:help}@font-face{font-family:KaTeX_AMS;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype");font-weight:400;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Caligraphic;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype");font-weight:700;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Caligraphic;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype");font-weight:400;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Fraktur;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype");font-weight:700;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Fraktur;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf) format("truetype");font-weight:400;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Main;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype");font-weight:700;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Main;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype");font-weight:700;font-style:italic;font-display:block}@font-face{font-family:KaTeX_Main;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype");font-weight:400;font-style:italic;font-display:block}@font-face{font-family:KaTeX_Main;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype");font-weight:400;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Math;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype");font-weight:700;font-style:italic;font-display:block}@font-face{font-family:KaTeX_Math;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf) format("truetype");font-weight:400;font-style:italic;font-display:block}@font-face{font-family:KaTeX_SansSerif;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype");font-weight:700;font-style:normal;font-display:block}@font-face{font-family:KaTeX_SansSerif;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype");font-weight:400;font-style:italic;font-display:block}@font-face{font-family:KaTeX_SansSerif;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype");font-weight:400;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Script;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype");font-weight:400;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Size1;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf) format("truetype");font-weight:400;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Size2;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf) format("truetype");font-weight:400;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Size3;src:url(data:font/woff2;base64,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) format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype");font-weight:400;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Size4;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype");font-weight:400;font-style:normal;font-display:block}@font-face{font-family:KaTeX_Typewriter;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype");font-weight:400;font-style:normal;font-display:block}.katex{font: 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important}.katex *{border-color:currentColor}.katex .katex-version:after{content:"0.16.25"}.katex .katex-mathml{position:absolute;clip:rect(1px,1px,1px,1px);padding:0;border:0;height:1px;width:1px;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{position:relative;display:inline-block;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-weight:700;font-style:italic}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathsfit,.katex .mathitsf,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{display:inline-table;table-layout:fixed;border-collapse:collapse}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;vertical-align:bottom;position:relative}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;vertical-align:bottom;font-size:1px;width:2px;min-width:2px}.katex .vbox{display:inline-flex;flex-direction:column;align-items:baseline}.katex .hbox{display:inline-flex;flex-direction:row;width:100%}.katex .thinbox{display:inline-flex;flex-direction:row;width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{display:inline-block;width:100%;border-bottom-style:solid}.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .underline .underline-line,.katex .hline,.katex .hdashline,.katex .rule{min-height:1px}.katex .mspace{display:inline-block}.katex .llap,.katex .rlap,.katex .clap{width:0;position:relative}.katex .llap>.inner,.katex .rlap>.inner,.katex .clap>.inner{position:absolute}.katex .llap>.fix,.katex .rlap>.fix,.katex .clap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .rlap>.inner,.katex .clap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{display:inline-block;border:solid 0;position:relative}.katex .overline .overline-line,.katex .underline .underline-line,.katex .hline{display:inline-block;width:100%;border-bottom-style:solid}.katex .hdashline{display:inline-block;width:100%;border-bottom-style:dashed}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .sizing.reset-size1.size1,.katex .fontsize-ensurer.reset-size1.size1{font-size:1em}.katex .sizing.reset-size1.size2,.katex .fontsize-ensurer.reset-size1.size2{font-size:1.2em}.katex .sizing.reset-size1.size3,.katex .fontsize-ensurer.reset-size1.size3{font-size:1.4em}.katex .sizing.reset-size1.size4,.katex .fontsize-ensurer.reset-size1.size4{font-size:1.6em}.katex .sizing.reset-size1.size5,.katex .fontsize-ensurer.reset-size1.size5{font-size:1.8em}.katex .sizing.reset-size1.size6,.katex .fontsize-ensurer.reset-size1.size6{font-size:2em}.katex .sizing.reset-size1.size7,.katex .fontsize-ensurer.reset-size1.size7{font-size:2.4em}.katex .sizing.reset-size1.size8,.katex .fontsize-ensurer.reset-size1.size8{font-size:2.88em}.katex .sizing.reset-size1.size9,.katex .fontsize-ensurer.reset-size1.size9{font-size:3.456em}.katex .sizing.reset-size1.size10,.katex .fontsize-ensurer.reset-size1.size10{font-size:4.148em}.katex .sizing.reset-size1.size11,.katex .fontsize-ensurer.reset-size1.size11{font-size:4.976em}.katex .sizing.reset-size2.size1,.katex .fontsize-ensurer.reset-size2.size1{font-size:.8333333333em}.katex .sizing.reset-size2.size2,.katex .fontsize-ensurer.reset-size2.size2{font-size:1em}.katex .sizing.reset-size2.size3,.katex .fontsize-ensurer.reset-size2.size3{font-size:1.1666666667em}.katex .sizing.reset-size2.size4,.katex .fontsize-ensurer.reset-size2.size4{font-size:1.3333333333em}.katex .sizing.reset-size2.size5,.katex .fontsize-ensurer.reset-size2.size5{font-size:1.5em}.katex .sizing.reset-size2.size6,.katex .fontsize-ensurer.reset-size2.size6{font-size:1.6666666667em}.katex .sizing.reset-size2.size7,.katex .fontsize-ensurer.reset-size2.size7{font-size:2em}.katex .sizing.reset-size2.size8,.katex .fontsize-ensurer.reset-size2.size8{font-size:2.4em}.katex .sizing.reset-size2.size9,.katex .fontsize-ensurer.reset-size2.size9{font-size:2.88em}.katex .sizing.reset-size2.size10,.katex .fontsize-ensurer.reset-size2.size10{font-size:3.4566666667em}.katex .sizing.reset-size2.size11,.katex .fontsize-ensurer.reset-size2.size11{font-size:4.1466666667em}.katex .sizing.reset-size3.size1,.katex .fontsize-ensurer.reset-size3.size1{font-size:.7142857143em}.katex .sizing.reset-size3.size2,.katex .fontsize-ensurer.reset-size3.size2{font-size:.8571428571em}.katex .sizing.reset-size3.size3,.katex .fontsize-ensurer.reset-size3.size3{font-size:1em}.katex .sizing.reset-size3.size4,.katex .fontsize-ensurer.reset-size3.size4{font-size:1.1428571429em}.katex .sizing.reset-size3.size5,.katex .fontsize-ensurer.reset-size3.size5{font-size:1.2857142857em}.katex .sizing.reset-size3.size6,.katex .fontsize-ensurer.reset-size3.size6{font-size:1.4285714286em}.katex .sizing.reset-size3.size7,.katex .fontsize-ensurer.reset-size3.size7{font-size:1.7142857143em}.katex .sizing.reset-size3.size8,.katex .fontsize-ensurer.reset-size3.size8{font-size:2.0571428571em}.katex .sizing.reset-size3.size9,.katex .fontsize-ensurer.reset-size3.size9{font-size:2.4685714286em}.katex .sizing.reset-size3.size10,.katex .fontsize-ensurer.reset-size3.size10{font-size:2.9628571429em}.katex .sizing.reset-size3.size11,.katex .fontsize-ensurer.reset-size3.size11{font-size:3.5542857143em}.katex .sizing.reset-size4.size1,.katex .fontsize-ensurer.reset-size4.size1{font-size:.625em}.katex .sizing.reset-size4.size2,.katex .fontsize-ensurer.reset-size4.size2{font-size:.75em}.katex .sizing.reset-size4.size3,.katex .fontsize-ensurer.reset-size4.size3{font-size:.875em}.katex .sizing.reset-size4.size4,.katex .fontsize-ensurer.reset-size4.size4{font-size:1em}.katex .sizing.reset-size4.size5,.katex .fontsize-ensurer.reset-size4.size5{font-size:1.125em}.katex .sizing.reset-size4.size6,.katex .fontsize-ensurer.reset-size4.size6{font-size:1.25em}.katex .sizing.reset-size4.size7,.katex .fontsize-ensurer.reset-size4.size7{font-size:1.5em}.katex .sizing.reset-size4.size8,.katex .fontsize-ensurer.reset-size4.size8{font-size:1.8em}.katex .sizing.reset-size4.size9,.katex .fontsize-ensurer.reset-size4.size9{font-size:2.16em}.katex .sizing.reset-size4.size10,.katex .fontsize-ensurer.reset-size4.size10{font-size:2.5925em}.katex .sizing.reset-size4.size11,.katex .fontsize-ensurer.reset-size4.size11{font-size:3.11em}.katex .sizing.reset-size5.size1,.katex .fontsize-ensurer.reset-size5.size1{font-size:.5555555556em}.katex .sizing.reset-size5.size2,.katex .fontsize-ensurer.reset-size5.size2{font-size:.6666666667em}.katex .sizing.reset-size5.size3,.katex .fontsize-ensurer.reset-size5.size3{font-size:.7777777778em}.katex .sizing.reset-size5.size4,.katex .fontsize-ensurer.reset-size5.size4{font-size:.8888888889em}.katex .sizing.reset-size5.size5,.katex .fontsize-ensurer.reset-size5.size5{font-size:1em}.katex .sizing.reset-size5.size6,.katex .fontsize-ensurer.reset-size5.size6{font-size:1.1111111111em}.katex .sizing.reset-size5.size7,.katex .fontsize-ensurer.reset-size5.size7{font-size:1.3333333333em}.katex .sizing.reset-size5.size8,.katex .fontsize-ensurer.reset-size5.size8{font-size:1.6em}.katex .sizing.reset-size5.size9,.katex .fontsize-ensurer.reset-size5.size9{font-size:1.92em}.katex .sizing.reset-size5.size10,.katex .fontsize-ensurer.reset-size5.size10{font-size:2.3044444444em}.katex .sizing.reset-size5.size11,.katex .fontsize-ensurer.reset-size5.size11{font-size:2.7644444444em}.katex .sizing.reset-size6.size1,.katex .fontsize-ensurer.reset-size6.size1{font-size:.5em}.katex .sizing.reset-size6.size2,.katex .fontsize-ensurer.reset-size6.size2{font-size:.6em}.katex .sizing.reset-size6.size3,.katex .fontsize-ensurer.reset-size6.size3{font-size:.7em}.katex .sizing.reset-size6.size4,.katex .fontsize-ensurer.reset-size6.size4{font-size:.8em}.katex .sizing.reset-size6.size5,.katex .fontsize-ensurer.reset-size6.size5{font-size:.9em}.katex .sizing.reset-size6.size6,.katex .fontsize-ensurer.reset-size6.size6{font-size:1em}.katex .sizing.reset-size6.size7,.katex .fontsize-ensurer.reset-size6.size7{font-size:1.2em}.katex .sizing.reset-size6.size8,.katex .fontsize-ensurer.reset-size6.size8{font-size:1.44em}.katex .sizing.reset-size6.size9,.katex .fontsize-ensurer.reset-size6.size9{font-size:1.728em}.katex .sizing.reset-size6.size10,.katex .fontsize-ensurer.reset-size6.size10{font-size:2.074em}.katex .sizing.reset-size6.size11,.katex .fontsize-ensurer.reset-size6.size11{font-size:2.488em}.katex .sizing.reset-size7.size1,.katex .fontsize-ensurer.reset-size7.size1{font-size:.4166666667em}.katex .sizing.reset-size7.size2,.katex .fontsize-ensurer.reset-size7.size2{font-size:.5em}.katex .sizing.reset-size7.size3,.katex .fontsize-ensurer.reset-size7.size3{font-size:.5833333333em}.katex .sizing.reset-size7.size4,.katex .fontsize-ensurer.reset-size7.size4{font-size:.6666666667em}.katex .sizing.reset-size7.size5,.katex .fontsize-ensurer.reset-size7.size5{font-size:.75em}.katex .sizing.reset-size7.size6,.katex .fontsize-ensurer.reset-size7.size6{font-size:.8333333333em}.katex .sizing.reset-size7.size7,.katex .fontsize-ensurer.reset-size7.size7{font-size:1em}.katex .sizing.reset-size7.size8,.katex .fontsize-ensurer.reset-size7.size8{font-size:1.2em}.katex .sizing.reset-size7.size9,.katex .fontsize-ensurer.reset-size7.size9{font-size:1.44em}.katex .sizing.reset-size7.size10,.katex .fontsize-ensurer.reset-size7.size10{font-size:1.7283333333em}.katex .sizing.reset-size7.size11,.katex .fontsize-ensurer.reset-size7.size11{font-size:2.0733333333em}.katex .sizing.reset-size8.size1,.katex .fontsize-ensurer.reset-size8.size1{font-size:.3472222222em}.katex .sizing.reset-size8.size2,.katex .fontsize-ensurer.reset-size8.size2{font-size:.4166666667em}.katex .sizing.reset-size8.size3,.katex .fontsize-ensurer.reset-size8.size3{font-size:.4861111111em}.katex .sizing.reset-size8.size4,.katex .fontsize-ensurer.reset-size8.size4{font-size:.5555555556em}.katex .sizing.reset-size8.size5,.katex .fontsize-ensurer.reset-size8.size5{font-size:.625em}.katex .sizing.reset-size8.size6,.katex .fontsize-ensurer.reset-size8.size6{font-size:.6944444444em}.katex .sizing.reset-size8.size7,.katex .fontsize-ensurer.reset-size8.size7{font-size:.8333333333em}.katex .sizing.reset-size8.size8,.katex .fontsize-ensurer.reset-size8.size8{font-size:1em}.katex .sizing.reset-size8.size9,.katex .fontsize-ensurer.reset-size8.size9{font-size:1.2em}.katex .sizing.reset-size8.size10,.katex .fontsize-ensurer.reset-size8.size10{font-size:1.4402777778em}.katex .sizing.reset-size8.size11,.katex .fontsize-ensurer.reset-size8.size11{font-size:1.7277777778em}.katex .sizing.reset-size9.size1,.katex .fontsize-ensurer.reset-size9.size1{font-size:.2893518519em}.katex .sizing.reset-size9.size2,.katex .fontsize-ensurer.reset-size9.size2{font-size:.3472222222em}.katex .sizing.reset-size9.size3,.katex .fontsize-ensurer.reset-size9.size3{font-size:.4050925926em}.katex .sizing.reset-size9.size4,.katex .fontsize-ensurer.reset-size9.size4{font-size:.462962963em}.katex .sizing.reset-size9.size5,.katex .fontsize-ensurer.reset-size9.size5{font-size:.5208333333em}.katex .sizing.reset-size9.size6,.katex .fontsize-ensurer.reset-size9.size6{font-size:.5787037037em}.katex .sizing.reset-size9.size7,.katex .fontsize-ensurer.reset-size9.size7{font-size:.6944444444em}.katex .sizing.reset-size9.size8,.katex .fontsize-ensurer.reset-size9.size8{font-size:.8333333333em}.katex .sizing.reset-size9.size9,.katex .fontsize-ensurer.reset-size9.size9{font-size:1em}.katex .sizing.reset-size9.size10,.katex .fontsize-ensurer.reset-size9.size10{font-size:1.2002314815em}.katex .sizing.reset-size9.size11,.katex .fontsize-ensurer.reset-size9.size11{font-size:1.4398148148em}.katex .sizing.reset-size10.size1,.katex .fontsize-ensurer.reset-size10.size1{font-size:.2410800386em}.katex .sizing.reset-size10.size2,.katex .fontsize-ensurer.reset-size10.size2{font-size:.2892960463em}.katex .sizing.reset-size10.size3,.katex .fontsize-ensurer.reset-size10.size3{font-size:.337512054em}.katex .sizing.reset-size10.size4,.katex .fontsize-ensurer.reset-size10.size4{font-size:.3857280617em}.katex .sizing.reset-size10.size5,.katex .fontsize-ensurer.reset-size10.size5{font-size:.4339440694em}.katex .sizing.reset-size10.size6,.katex .fontsize-ensurer.reset-size10.size6{font-size:.4821600771em}.katex .sizing.reset-size10.size7,.katex .fontsize-ensurer.reset-size10.size7{font-size:.5785920926em}.katex .sizing.reset-size10.size8,.katex .fontsize-ensurer.reset-size10.size8{font-size:.6943105111em}.katex .sizing.reset-size10.size9,.katex .fontsize-ensurer.reset-size10.size9{font-size:.8331726133em}.katex .sizing.reset-size10.size10,.katex .fontsize-ensurer.reset-size10.size10{font-size:1em}.katex .sizing.reset-size10.size11,.katex .fontsize-ensurer.reset-size10.size11{font-size:1.1996142719em}.katex .sizing.reset-size11.size1,.katex .fontsize-ensurer.reset-size11.size1{font-size:.2009646302em}.katex .sizing.reset-size11.size2,.katex .fontsize-ensurer.reset-size11.size2{font-size:.2411575563em}.katex .sizing.reset-size11.size3,.katex .fontsize-ensurer.reset-size11.size3{font-size:.2813504823em}.katex .sizing.reset-size11.size4,.katex .fontsize-ensurer.reset-size11.size4{font-size:.3215434084em}.katex .sizing.reset-size11.size5,.katex .fontsize-ensurer.reset-size11.size5{font-size:.3617363344em}.katex .sizing.reset-size11.size6,.katex .fontsize-ensurer.reset-size11.size6{font-size:.4019292605em}.katex .sizing.reset-size11.size7,.katex .fontsize-ensurer.reset-size11.size7{font-size:.4823151125em}.katex .sizing.reset-size11.size8,.katex .fontsize-ensurer.reset-size11.size8{font-size:.578778135em}.katex .sizing.reset-size11.size9,.katex .fontsize-ensurer.reset-size11.size9{font-size:.6945337621em}.katex .sizing.reset-size11.size10,.katex .fontsize-ensurer.reset-size11.size10{font-size:.8336012862em}.katex .sizing.reset-size11.size11,.katex .fontsize-ensurer.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .op-limits>.vlist-t{text-align:center}.katex .accent>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{display:block;position:absolute;width:100%;height:inherit;fill:currentColor;stroke:currentColor;fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex svg path{stroke:none}.katex img{border-style:none;min-width:0;min-height:0;max-width:none;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy:before,.katex .stretchy:after{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{position:absolute;left:0;width:50.2%;overflow:hidden}.katex .halfarrow-right{position:absolute;right:0;width:50.2%;overflow:hidden}.katex .brace-left{position:absolute;left:0;width:25.1%;overflow:hidden}.katex .brace-center{position:absolute;left:25%;width:50%;overflow:hidden}.katex .brace-right{position:absolute;right:0;width:25.1%;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .x-arrow,.katex .mover,.katex .munder{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{counter-increment:katexEqnNo;content:"(" counter(katexEqnNo) ")"}.katex .mml-eqn-num:before{counter-increment:mmlEqnNo;content:"(" counter(mmlEqnNo) ")"}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;position:absolute;left:calc(50% + .3em);text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}.pansy-aliplayer.hide-controlbar.prism-player .prism-controlbar,.pansy-aliplayer .prism-info-left-bottom{display:none!important}.ant-modal-header{height:44px!important;padding:0 24px 20px!important;margin-bottom:40px!important;border-bottom:1px solid #EDEDF5!important;width:calc(100% + 48px)!important;margin-left:-24px!important}.ant-modal-footer{margin-top:40px!important}.w-md-editor-toolbar-child{position:absolute;border-radius:3px;box-shadow:0 0 0 1px var(--md-editor-box-shadow-color),0 0 0 var(--md-editor-box-shadow-color),0 1px 1px var(--md-editor-box-shadow-color);background-color:var(--md-editor-background-color);z-index:1;display:none}.w-md-editor-toolbar-child.active{display:block}.w-md-editor-toolbar-child .w-md-editor-toolbar{border-bottom:0;padding:3px;border-radius:3px}.w-md-editor-toolbar-child .w-md-editor-toolbar ul>li{display:block}.w-md-editor-toolbar-child .w-md-editor-toolbar ul>li button{width:-webkit-fill-available;height:initial;box-sizing:border-box;padding:3px 4px 2px;margin:0}.w-md-editor-toolbar{border-bottom:1px solid var(--md-editor-box-shadow-color);background-color:var(--md-editor-background-color);padding:3px;display:flex;justify-content:space-between;align-items:center;border-radius:3px 3px 0 0;-webkit-user-select:none;user-select:none;flex-wrap:wrap}.w-md-editor-toolbar.bottom{border-bottom:0px;border-top:1px solid var(--md-editor-box-shadow-color);border-radius:0 0 3px 3px}.w-md-editor-toolbar ul,.w-md-editor-toolbar li{margin:0;padding:0;list-style:none;line-height:initial}.w-md-editor-toolbar li{display:inline-block;font-size:14px}.w-md-editor-toolbar li+li{margin:0}.w-md-editor-toolbar li>button{border:none;height:20px;line-height:14px;background:none;padding:4px;margin:0 1px;border-radius:2px;text-transform:none;font-weight:400;overflow:visible;outline:none;cursor:pointer;transition:all .3s;white-space:nowrap;color:var(--color-fg-default)}.w-md-editor-toolbar li>button:hover,.w-md-editor-toolbar li>button:focus{background-color:var(--color-neutral-muted);color:var(--color-accent-fg)}.w-md-editor-toolbar li>button:active{background-color:var(--color-neutral-muted);color:var(--color-danger-fg)}.w-md-editor-toolbar li>button:disabled{color:var(--md-editor-box-shadow-color);cursor:not-allowed}.w-md-editor-toolbar li>button:disabled:hover{background-color:transparent;color:var(--md-editor-box-shadow-color)}.w-md-editor-toolbar li.active>button{color:var(--color-accent-fg);background-color:var(--color-neutral-muted)}.w-md-editor-toolbar-divider{height:14px;width:1px;margin:-3px 3px 0!important;vertical-align:middle;background-color:var(--md-editor-box-shadow-color)}.w-md-editor-area{overflow:auto;border-radius:5px}.w-md-editor-text{min-height:100%;position:relative;text-align:left;white-space:pre-wrap;word-break:keep-all;overflow-wrap:break-word;box-sizing:border-box;padding:10px;margin:0;font-size:14px!important;line-height:18px!important;font-variant-ligatures:common-ligatures}.w-md-editor-text-pre,.w-md-editor-text-input,.w-md-editor-text>.w-md-editor-text-pre{margin:0;border:0;background:none;box-sizing:inherit;display:inherit;font-family:inherit;font-family:var(--md-editor-font-family)!important;font-size:inherit;font-style:inherit;font-variant-ligatures:inherit;font-weight:inherit;letter-spacing:inherit;line-height:inherit;-moz-tab-size:inherit;tab-size:inherit;text-indent:inherit;text-rendering:inherit;text-transform:inherit;white-space:inherit;overflow-wrap:inherit;word-break:inherit;word-break:normal;padding:0}.w-md-editor-text-pre{position:relative;margin:0!important;pointer-events:none;background-color:transparent!important}.w-md-editor-text-pre>code{padding:0!important;font-family:var(--md-editor-font-family)!important;font-size:14px!important;line-height:18px!important}.w-md-editor-text-input{position:absolute;top:0;left:0;height:100%;width:100%;resize:none;color:inherit;overflow:hidden;outline:0;padding:inherit;-webkit-font-smoothing:antialiased;-webkit-text-fill-color:transparent}.w-md-editor-text-input:empty{-webkit-text-fill-color:inherit!important}.w-md-editor-text-pre,.w-md-editor-text-input{word-wrap:pre;word-break:break-word;white-space:pre-wrap}@media all and (-ms-high-contrast:none),(-ms-high-contrast:active){.w-md-editor-text-input{color:transparent!important}.w-md-editor-text-input::selection{background-color:#accef7!important;color:transparent!important}}.w-md-editor-text-pre .punctuation{color:var(--color-prettylights-syntax-comment, #8b949e)!important}.w-md-editor-text-pre .token.url,.w-md-editor-text-pre .token.content{color:var(--color-prettylights-syntax-constant, #0550ae)!important}.w-md-editor-text-pre .token.title.important{color:var(--color-prettylights-syntax-markup-bold, #24292f)}.w-md-editor-text-pre .token.code-block .function{color:var(--color-prettylights-syntax-entity, #8250df)}.w-md-editor-text-pre .token.bold{font-weight:unset!important}.w-md-editor-text-pre .token.title{line-height:unset!important;font-size:unset!important;font-weight:unset!important}.w-md-editor-text-pre .token.code.keyword{color:var(--color-prettylights-syntax-constant, #0550ae)!important}.w-md-editor-text-pre .token.strike,.w-md-editor-text-pre .token.strike .content{color:var(--color-prettylights-syntax-markup-deleted-text, #82071e)!important}.w-md-editor-bar{position:absolute;cursor:s-resize;right:0;bottom:0;margin-top:-11px;margin-right:0;width:14px;z-index:3;height:10px;border-radius:0 0 3px;-webkit-user-select:none;user-select:none}.w-md-editor-bar svg{display:block;margin:0 auto}.w-md-editor{text-align:left;border-radius:3px;padding-bottom:1px;position:relative;color:var(--color-fg-default);--md-editor-font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;--md-editor-background-color: var(--color-canvas-default, #ffffff);--md-editor-box-shadow-color: var(--color-border-default, #d0d7de);box-shadow:0 0 0 1px var(--md-editor-box-shadow-color),0 0 0 var(--md-editor-box-shadow-color),0 1px 1px var(--md-editor-box-shadow-color);background-color:var(--md-editor-background-color);font-family:Helvetica Neue,Helvetica,Arial,sans-serif;display:flex;flex-direction:column}.w-md-editor.w-md-editor-rtl{direction:rtl!important;text-align:right!important}.w-md-editor.w-md-editor-rtl .w-md-editor-preview{right:unset!important;left:0;text-align:right!important;box-shadow:inset -1px 0 0 0 var(--md-editor-box-shadow-color)}.w-md-editor.w-md-editor-rtl .w-md-editor-text{text-align:right!important}.w-md-editor-toolbar{height:fit-content}.w-md-editor-content{height:100%;overflow:auto;position:relative;border-radius:0 0 3px}.w-md-editor .copied{display:none!important}.w-md-editor-input{width:50%;height:100%}.w-md-editor-text-pre>code{word-break:break-word!important;white-space:pre-wrap!important}.w-md-editor-preview{width:50%;box-sizing:border-box;box-shadow:inset 1px 0 0 0 var(--md-editor-box-shadow-color);position:absolute;padding:10px 20px;overflow:auto;top:0;right:0;bottom:0;border-radius:0 0 5px;display:flex;flex-direction:column}.w-md-editor-preview .anchor{display:none}.w-md-editor-preview .contains-task-list li.task-list-item{list-style:none}.w-md-editor-show-preview .w-md-editor-input{width:0%;overflow:hidden;background-color:var(--md-editor-background-color)}.w-md-editor-show-preview .w-md-editor-preview{width:100%;box-shadow:inset 0 0}.w-md-editor-show-edit .w-md-editor-input{width:100%}.w-md-editor-show-edit .w-md-editor-preview{width:0%;padding:0}.w-md-editor-fullscreen{overflow:hidden;position:fixed;z-index:99999;top:0;left:0;right:0;bottom:0;height:100%!important}.w-md-editor-fullscreen .w-md-editor-content{height:100%}._CMAceEditor_bg_ol4z0_1{position:relative}._CMAceEditor_bg_ol4z0_1 ._add_icon_ol4z0_4{position:absolute;left:4px;color:#0868de;cursor:pointer;z-index:9}._line_border_highlight_ol4z0_11{position:absolute;border:1.5px solid #0072FF;background:#ededf5}._line_border_general_ol4z0_16{position:absolute;background:#ededf5}.codeMarker{background:#f4b71450;position:absolute;z-index:20}.TreeBg{padding:10px;border:1px solid #d9d9d9;border-radius:6px}.editor_bg{border-radius:.5rem;border:1px solid #EDEDF5;overflow:hidden;display:flex}.width_50{width:50%}.width_100{width:100%}.ShowResult_bg{margin-left:20px;height:388px;overflow-y:scroll}.code_test_case_tag{font-size:12px!important;margin-left:0!important;margin-top:0!important;margin-inline-end:10px!important}.hide-scrollbar{scrollbar-width:none;-ms-overflow-style:none}.hide-scrollbar::-webkit-scrollbar{display:none}#root{position:relative;width:100%;height:100%;overflow:hidden}.loading-page{width:100%;height:100vh;z-index:1}.loading-page .ant-spin-text{margin-top:20px;font-size:15px;color:#000}html,body{height:100%;padding:0;margin:0;font-weight:400;font-family:Noto Sans,Noto Sans SC,思源黑体,-apple-system,BlinkMacSystemFont,PingFang SC,Segoe UI,Microsoft YaHei,Helvetica Neue,system-ui,sans-serif}div,span,label,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td,hr,button,article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section,a,i{font-weight:400}.iconfont{font-size:14px;color:#696969}::-webkit-scrollbar{width:8px;height:8px;border-radius:8px;background-color:#fff}::-webkit-scrollbar-thumb{border-radius:8px;-webkit-box-shadow:inset 0 0 6px #EDEDF5;background-color:#fff;transition:.3s ease-in-out}::-webkit-scrollbar-track{border-radius:8px;-webkit-box-shadow:inset 0 0 6px #fff;background-color:#fff}.no-select{-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none}.ant-collapse-header{background:#fdfdfd;border-bottom:1px solid #EDEDF5;height:64px;align-items:center!important}.result_standard_answer .ant-collapse-header{background:#fdfdfd;border-bottom:1px solid #EDEDF5;height:64px;align-items:center!important;border-radius:8px!important}.ant-spin-fullscreen{z-index:999999999}.ant-float-btn-content{min-height:60px!important}.CMRedTxt{color:#f7082a!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.CMOrangeTxt{color:#e76a05!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.CMGoldenTxt{color:#8e7205!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.CMBrownTxt{color:#662d08!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.CMBlueTxt{color:#0072ff!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.CMBlackTxt{color:#000!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.CMShallowTxt{color:#aaa!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.CMDeepShallowTxt{color:#696969!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.CMWhiteTxt{color:#fff!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.CMTagBlue{width:56px;height:16px;line-height:16px;background:#0072ff00;border:1px solid #0072FF;border-radius:8px;font-size:10px;color:#0072ff;text-align:center}.CMTagRed{width:56px;height:16px;line-height:16px;background:#0072ff00;border:1px solid #FF3D67;border-radius:8px;font-size:10px;color:#ff3d67;text-align:center}.CMTagPurple{width:56px;height:16px;line-height:16px;background:#0072ff00;border:1px solid #752FDD;border-radius:8px;font-size:10px;color:#752fdd;text-align:center}.CMTagGreen{width:56px;height:16px;line-height:16px;background:#0072ff00;border:1px solid #45CC7E;border-radius:8px;font-size:10px;color:#45cc7e;text-align:center}.CMTagTurquoise{width:56px;height:16px;line-height:16px;background:#0072ff00;border:1px solid #16C3D8;border-radius:8px;font-size:10px;color:#16c3d8;text-align:center}.CM_border_bg{border:1px solid #EDEDF5;border-radius:10px}.CM_minBtn_w{min-width:80px;text-align:center}:global .ant-pagination{display:block}.ant-input-data-count{bottom:-32px!important;left:0!important}.card_bg{background:#fff;border-radius:32px;padding:12px 24px;box-shadow:0 2px 10px #7e7d7b0d;flex:1}@media screen and (max-width:1000px){.card_bg{padding:24px 6px!important}}.input_gray_bg{border:none;height:40px;background:#f0f2f2;border-radius:4px;font-size:14px;font-weight:400}.home_title_bg{height:40px;line-height:38px;overflow:hidden;margin-bottom:10px}.home_title_bg .title{float:left;font-size:18px;font-weight:400;color:#000}.home_title_bg .course_title{display:inline;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;width:90%}.home_title_bg .title_tools{display:flex;position:absolute;right:24px}.home_title_bg .title_tools .tool_icon{margin-left:1.5rem;cursor:pointer;color:#696969}.home_title_bg .more{float:right;font-size:12px;font-weight:400;color:#aaa;cursor:pointer;display:flex}.ant-table-thead tr .ant-table-cell{color:#aaa!important}.ant-table-cell{padding:12px 8px!important;background:#fff!important;border:none!important;font-size:12px!important;font-weight:400!important;color:#000;text-align:center!important}.ant-table-cell:before{display:none}.row_bg .ant-table-cell{border-bottom:none!important}.ant-upload{width:100%}.controls_btn_bg{display:flex;flex-direction:row;justify-content:center}.controls_btn{min-width:80px;margin-right:8px}.controls_btn span{font-size:12px!important;height:22px;line-height:22px}.controls_btn_larger{min-width:80px}.controls_btn_larger span{height:22px;line-height:22px}.controls_btn_larger .ant-btn{height:24px!important}.controls_btn:last-child{margin-right:0}.ant-modal-confirm-title{margin-bottom:10px!important}.ant-modal-confirm-btns{margin-top:20px!important}.column_left_bg{text-align:left!important}.conditions_bg{margin-top:16px}.conditions_bg .conditions_cell_bg{margin-bottom:8px;display:flex}.conditions_bg .conditions_cell_bg .conditions_cell_title{font-size:14px;font-weight:400;color:#0072ff;cursor:pointer}.conditions_bg .conditions_cell_bg .conditions_cell_icon{margin-left:8px;color:#f7082a;cursor:pointer}.click_txt{color:#0072ff;cursor:pointer}.hidden{display:none!important}.my_drawer_body{background:#f5f5fb}.my_drawer_mask{background:transparent!important}.my_drawer_content{border-radius:0 32px 32px 0;background:transparent!important}.no_scrollbar::-webkit-scrollbar{width:0;height:0px}.noBorder{border:none!important;border-radius:0!important}@media screen and (max-width:1000px){.home_card_bg{padding:24px 6px!important}.home_card_title_bg{display:block!important}}.home_card_bg{width:100%;height:100%;overflow-y:auto;background:#fff;border-radius:32px;padding:24px;position:relative;display:flow-root;display:flex;align-items:center;flex-direction:column}.home_card_bg .home_card_title_bg{position:absolute;top:24px;left:24px;width:max-content;max-width:calc(100% - 48px);height:40px;line-height:40px;overflow-x:auto}.home_card_bg .home_card_title_bg .home_card_sort_icon{float:left;display:flex;margin-right:1rem;cursor:pointer}.home_card_bg .home_card_title_bg .home_card_sort_icon .home_card_sort_icon_i{font-size:18px;color:#aaa}.home_card_bg .home_card_title_bg .home_card_left_bg{float:left;font-size:18px;font-weight:400;color:#000;display:flex}.home_card_bg .home_card_title_bg .home_card_left_bg .title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.home_card_bg .home_card_title_bg .home_card_right_bg{float:right;font-size:12px;font-weight:400;color:#aaa;cursor:pointer;display:flex;position:fixed;right:48px;top:136px}.home_card_bg .home_card_title_bg .home_card_right_flex_bg{display:flex;font-size:12px;font-weight:400;color:#aaa;cursor:pointer;margin-top:8px}.home_card_bg .home_card_content_bg{position:relative;margin-top:48px;width:calc(100% - 216px);height:calc(100% - 96px);overflow-y:auto;position:absolute;border:1px solid #EDEDF5;border-radius:10px}.home_card_bg .home_card_content_bg .home_card_right_bg{position:fixed;right:48px;top:136px}.home_card_bg .home_card_content_bg .home_card_subtitle{font-size:18px;margin-bottom:10px}.border_bg{border:1px solid #EDEDF5;border-radius:10px;padding:12px}.breadcrumb_bg{height:22px;line-height:22px;overflow:hidden}@media screen and (max-width:1000px){.home_card_content_bg{position:relative;margin-top:48px;width:calc(100% - 12px)!important}.card_bg{border-radius:1.2rem;padding:1rem .8rem}.ant-breadcrumb-link{max-width:100px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}}.prism-player{height:auto!important;background:none!important}.prism-player video{position:unset!important;transform:none!important;-webkit-transform:none!important}.prism-player .prism-big-play-btn{z-index:100!important}.ant-row{margin-right:0!important;margin-left:0!important}