#app{font-family:Microsoft YaHei,Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;height:100%}body,html{margin:0;padding:0;height:100%}body{font-size:13px}.ant-table{font-size:12px}.ant-table-cell,.ant-table-column-sorter-down,.ant-table-column-sorter-up,.ant-table-column-title,.ant-table-tbody .ant-btn,.ant-table-tbody>tr>td,.ant-table-tbody a,.ant-table-tbody button,.ant-table-thead>tr>th{font-size:12px!important}.ant-table .ant-tag{font-size:11px!important;line-height:18px;height:20px;padding:0 6px}.ant-table .anticon{font-size:12px}.ant-btn,.ant-checkbox,.ant-form,.ant-input,.ant-radio,.ant-select{font-size:13px}.search-card .ant-btn,.search-card .ant-form-item-label>label,.search-card .ant-input,.search-card .ant-select-selection-selected-value{font-size:12px}.search-card .ant-form-item{margin-bottom:12px;margin-right:12px}.search-card .ant-input,.search-card .ant-select{height:28px;line-height:28px}.search-card .ant-select-selection--single{height:28px}.search-card .ant-form-item-label,.search-card .ant-select-selection__rendered{line-height:28px}.ant-select-dropdown-menu,.ant-select-dropdown-menu-item{font-size:12px}.search-card .ant-btn{font-size:12px;height:28px;padding:0 8px}.action-buttons{display:flex;justify-content:space-around;flex-wrap:nowrap}.action-buttons button{padding:0 4px;margin-right:2px;font-size:12px}.ant-table .ant-btn-link{height:22px;line-height:22px;padding:0 4px;font-size:12px!important}.ant-table .ant-btn-link .anticon{font-size:12px;margin-right:2px}.ant-table .ant-btn-link span{white-space:nowrap}.ant-modal-body{font-size:13px}.ant-tag{font-size:11px}.ant-dropdown-menu-item,.ant-dropdown-menu-submenu-title,.ant-pagination{font-size:12px}.ant-pagination-item,.ant-pagination-next .ant-pagination-item-link,.ant-pagination-prev .ant-pagination-item-link{min-width:28px;height:28px;line-height:28px}.ant-pagination-options-quick-jumper input{height:28px;font-size:12px}.ant-page-header-heading-title{font-size:16px}.ant-tabs-tab{font-size:13px;padding:8px 12px}.ant-menu-item{height:36px;line-height:36px;font-size:13px}.ant-breadcrumb{font-size:12px}.ant-descriptions-item-content,.ant-descriptions-item-label{font-size:12px;padding:8px 12px}.ant-table-cell,.ant-table-tbody>tr>td,.ant-table-thead>tr>th{padding:6px 8px!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ant-table-tbody>tr,.ant-table-thead>tr{height:40px;line-height:1.2}.ant-table-title{font-size:13px;padding:8px}.ant-form-item{vertical-align:middle!important}.ant-form-item ::v-deep label{font-size:16px}.login-container[data-v-3cfa4285]{height:100vh;background:linear-gradient(315deg,#f0f9ff,#e0f2fe 20%,#d1fae5 40%,#bfdbfe 60%,#93c5fd 80%,#a7f3d0);position:relative}.logo-item[data-v-3cfa4285]{position:absolute;top:30px;left:80px}.login-left-title[data-v-3cfa4285]{font-weight:700;font-size:40px;color:#0451aa;line-height:40px;text-align:center;font-style:normal;text-transform:none;margin-bottom:20px;width:450px}.login-left-title-item[data-v-3cfa4285]{display:flex;justify-content:space-around;font-weight:400;font-size:16px;color:#0451aa;text-align:left;font-style:normal;text-transform:none;width:450px}.login-form-item[data-v-3cfa4285]{width:1100px;height:450px;display:flex;justify-content:space-between;position:absolute;top:50%;left:50%;margin-left:-550px;margin-top:-225px}.login_left_area[data-v-3cfa4285]{display:flex;flex-direction:column;justify-content:center}.login-form-container[data-v-3cfa4285]{width:430px;height:450px;padding:20px 40px;background:#fff;border-radius:8px;box-shadow:0 4px 20px rgba(0,0,0,.15);animation:fadeIn-data-v-3cfa4285 .8s ease}.login-title[data-v-3cfa4285]{text-align:left;margin-top:30px;margin-bottom:40px;color:#333;font-size:20px}.login-form-button[data-v-3cfa4285]{width:100%;margin-top:30px}.captcha-container[data-v-3cfa4285]{display:flex;justify-content:space-between;align-items:center}.captcha-image[data-v-3cfa4285]{width:120px;height:40px;background:#f2f2f2;display:flex;justify-content:center;align-items:center;font-size:18px;font-weight:700;color:#333;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;margin-left:10px;overflow:hidden}.captcha-image img[data-v-3cfa4285]{max-width:100%;max-height:100%}@keyframes fadeIn-data-v-3cfa4285{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.login-form .ant-input-affix-wrapper[data-v-3cfa4285],.login-form input[data-v-3cfa4285]{transition:all .3s}.login-form .ant-input-affix-wrapper[data-v-3cfa4285]:focus,.login-form input[data-v-3cfa4285]:focus{box-shadow:0 0 0 2px rgba(24,144,255,.2)}.logoFa{text-align:center;margin-bottom:10px}.sider{height:100vh;background-size:100% 100%;box-sizing:border-box;position:relative;overflow:hidden}.box{position:absolute;top:260px;left:0;height:300px;width:8000px}.uls,.uls2,.uls2 li,.uls li{display:inline-block}.uls2 li,.uls li{width:1920px;height:176px}.uls2 li img,.uls li img{width:100%;height:100%}.student_register{position:absolute;cursor:pointer;color:#1890ff}.version{position:fixed;right:20px;bottom:10px;color:#666;font-size:14px;z-index:999}.main-layout[data-v-7094c9d4]{min-height:100vh}.header[data-v-7094c9d4]{background:#fff;padding:0 20px;display:flex;justify-content:space-between;align-items:center;box-shadow:0 1px 4px rgba(0,0,0,.1);z-index:1}.logo[data-v-7094c9d4]{font-size:18px;font-weight:700;color:#1890ff}.user-info[data-v-7094c9d4]{display:flex;align-items:center}.username[data-v-7094c9d4]{margin-left:8px;font-size:14px}.content[data-v-7094c9d4]{padding:24px;background:#f0f2f5;min-height:280px}.content-wrapper[data-v-7094c9d4]{padding:24px;background:#fff;min-height:100%;border-radius:4px}.personal-center-content[data-v-7094c9d4]{max-height:600px;overflow-y:auto}.avatar-section[data-v-7094c9d4]{text-align:center;padding:20px 0;border-bottom:1px solid #f0f0f0;margin-bottom:24px}.avatar-container[data-v-7094c9d4]{display:inline-block}.avatar-upload[data-v-7094c9d4]{margin-top:10px}.personal-center-content .ant-form-model-item[data-v-7094c9d4]{margin-bottom:16px}.personal-center-content .ant-divider[data-v-7094c9d4]{margin:24px 0 16px 0;font-weight:600;color:#1890ff}@media (max-width:768px){.personal-center-content .ant-col[data-v-7094c9d4]{width:100%!important}}.user-management[data-v-0a6a9f7b]{padding:20px}.content-container[data-v-0a6a9f7b]{margin-top:20px}.layout-container[data-v-0a6a9f7b]{display:flex;gap:16px}.tree-container[data-v-0a6a9f7b]{width:150px;flex-shrink:0}.table-container[data-v-0a6a9f7b]{flex:1}.table-operations[data-v-0a6a9f7b]{margin-bottom:16px;margin-top:15px;text-align:right}.action-buttons[data-v-0a6a9f7b]{display:flex;justify-content:space-between}.action-buttons button[data-v-0a6a9f7b]{padding:0 8px}.avatar-uploader>.ant-upload[data-v-0a6a9f7b]{width:128px;height:128px}.avatar-uploader .ant-upload-select-picture-card i[data-v-0a6a9f7b]{font-size:32px;color:#999}.avatar-uploader .ant-upload-select-picture-card .ant-upload-text[data-v-0a6a9f7b]{margin-top:8px;color:#666}.avatar-uploader img[data-v-0a6a9f7b]{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.class-management[data-v-84f1ed92]{padding:20px}.content-container[data-v-84f1ed92]{margin-top:20px}.search-card[data-v-84f1ed92]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-84f1ed92]{margin-bottom:16px;text-align:right}.action-buttons[data-v-84f1ed92]{display:flex;justify-content:space-between}.action-buttons button[data-v-84f1ed92]{padding:0 8px}.annotation-2d[data-v-09c100bd]{padding:20px}.annotation_2d_title[data-v-09c100bd]{display:flex;gap:25px;align-items:center;position:relative}.annotation_2d_title h2[data-v-09c100bd]{margin:0}.annotation_2d_title button[data-v-09c100bd]{position:absolute;right:0;top:50%;transform:translateY(-50%)}.content-container[data-v-09c100bd]{margin-top:20px}.upload-container[data-v-09c100bd]{align-items:center;min-height:300px;background-color:#fafafa;border:1px dashed #d9d9d9;border-radius:4px}.image-uploader[data-v-09c100bd],.upload-container[data-v-09c100bd]{display:flex;justify-content:center}.annotation-canvas-container[data-v-09c100bd]{padding:10px 0}.canvas-tools[data-v-09c100bd]{margin-bottom:16px;display:flex;align-items:center}.canvas-wrapper[data-v-09c100bd]{position:relative;border:1px solid #eee;overflow:hidden;background-color:#f0f0f0;display:flex;justify-content:center}canvas[data-v-09c100bd]{display:block;cursor:crosshair}.info-section[data-v-09c100bd]{margin-bottom:16px}.info-section h3[data-v-09c100bd]{margin-bottom:8px;font-weight:500}.box-label[data-v-09c100bd]{margin-bottom:5px}.box-info[data-v-09c100bd]{font-size:12px;color:#666;margin-bottom:2px}.selected-item[data-v-09c100bd]{background-color:#e6f7ff}.border-width-control[data-v-2512a1fd]{display:inline-flex;align-items:center;background:#f5f5f5;padding:0 8px;border-radius:4px}.border-width-control span[data-v-2512a1fd]{color:#333;font-weight:500}.border-width-control[data-v-2512a1fd] .ant-select .ant-select-selection{border:1px solid #d9d9d9;border-radius:4px}.border-width-control[data-v-2512a1fd] .ant-select .ant-select-selection:hover{border-color:#40a9ff}.border-width-control[data-v-2512a1fd] .ant-select .ant-select-selection:focus{border-color:#40a9ff;box-shadow:0 0 0 2px rgba(24,144,255,.2)}.annotation-2d[data-v-2512a1fd]{width:100vw;height:100vh;padding:10px;background-color:#aaa;touch-action:none}.annotation_2d_title[data-v-2512a1fd]{display:flex;gap:25px;align-items:center;height:40px;flex-direction:row;justify-content:space-between}.annotation_2d_title h2[data-v-2512a1fd]{margin:0}.annotation_2d_title .left[data-v-2512a1fd]{display:flex;flex-direction:row;justify-content:flex-start;gap:10px}.annotation_2d_title .right[data-v-2512a1fd]{display:flex;flex-direction:row;justify-content:flex-end;gap:10px}.content-container[data-v-2512a1fd]{margin-top:20px}.upload-container[data-v-2512a1fd]{height:calc(100vh - 80px);align-items:center;min-height:300px;background-color:#fafafa;border:1px dashed #d9d9d9;border-radius:4px}.image-uploader[data-v-2512a1fd],.upload-container[data-v-2512a1fd]{display:flex;justify-content:center}.canvas-tools[data-v-2512a1fd]{display:flex;align-items:center}.canvas-wrapper[data-v-2512a1fd]{position:relative;border:1px solid #999;overflow:hidden;background-color:#f0f0f0;display:flex;justify-content:center;background-color:#aaa}canvas[data-v-2512a1fd]{display:block;cursor:crosshair}.info-section[data-v-2512a1fd]{margin-bottom:16px}.info-section h3[data-v-2512a1fd]{margin-bottom:8px;font-weight:500}.box-label[data-v-2512a1fd]{margin-bottom:5px}.box-info[data-v-2512a1fd]{font-size:12px;color:#666;margin-bottom:2px}.selected-item[data-v-2512a1fd]{background-color:#e6f7ff}.draggable-modal[data-v-2512a1fd] .ant-modal-header{cursor:move;-webkit-user-select:none;-moz-user-select:none;user-select:none}.draggable-modal[data-v-2512a1fd] .ant-modal{position:absolute}.draggable-modal[data-v-2512a1fd] .ant-modal-mask{background-color:transparent}.annotation-3d[data-v-34bf88f7]{padding:20px}.annotation_3d_title[data-v-34bf88f7]{display:flex;gap:25px;align-items:center;position:relative}.annotation_3d_title h2[data-v-34bf88f7]{margin:0}.annotation_3d_title button[data-v-34bf88f7]{position:absolute;right:0;top:50%;transform:translateY(-50%)}.content-container[data-v-34bf88f7]{margin-top:20px}.main_img[data-v-34bf88f7]{height:400px;background-color:#eee;border:1px solid #666}.main_img img[data-v-34bf88f7]{width:100%;height:100%}.img_view_area[data-v-34bf88f7]{overflow-y:scroll;height:130px}.img_view_area .all_img_view[data-v-34bf88f7]{background-color:#eee;display:flex;width:100%;flex-wrap:wrap}.img_view_area .img_view[data-v-34bf88f7]{width:33.3%;border:1px solid #1890ff;height:130px;position:relative}.img_view_area .img_view>span[data-v-34bf88f7]{position:absolute;top:0;left:0}.img_view_area .img_view img[data-v-34bf88f7]{width:100%;height:100%}.model-actions[data-v-34bf88f7]{margin-bottom:16px;display:flex;align-items:center}.model-container[data-v-34bf88f7]{position:relative;height:400px;background-color:#f0f0f0;border:1px solid #eee;overflow:hidden;transition:border-color .3s}.model-placeholder[data-v-34bf88f7]{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;justify-content:center;align-items:center;background-color:#fafafa}.info-section[data-v-34bf88f7]{margin-bottom:16px}.info-section h3[data-v-34bf88f7]{margin-bottom:8px;font-weight:500}.anno-info[data-v-34bf88f7]{font-size:12px;color:#666;margin-bottom:2px}.selected-item[data-v-34bf88f7]{background-color:#e6f7ff}.drag-overlay[data-v-34bf88f7]{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;flex-direction:column;justify-content:center;align-items:center;background-color:hsla(0,0%,100%,.8);z-index:10}.drag-overlay p[data-v-34bf88f7]{margin-top:16px;font-size:16px;color:#1890ff}.drag-over[data-v-34bf88f7]{border:2px dashed #1890ff;background-color:rgba(24,144,255,.05)}.annotation-3d[data-v-34bf88f7] .ant-card-body{padding:0}.all_model_view[data-v-34bf88f7]{width:100%;background-color:#eee;display:flex}.all_model_view .model_view[data-v-34bf88f7]{width:33.33%;border:1px solid #1890ff;height:130px;position:relative}.all_model_view .model_view>div[data-v-34bf88f7]{width:100%;height:100%}.all_model_view .model_view>span[data-v-34bf88f7]{position:absolute;left:0;top:0}.model_action_area[data-v-34bf88f7]{position:absolute;left:120px;z-index:99;top:11px}[data-v-34bf88f7] .ant-modal-footer{display:flex;justify-content:center}.annotation-3d[data-v-303e0e72]{width:100vw;height:100vh;overflow:hidden;position:relative}.model-actions[data-v-303e0e72]{margin-bottom:16px;display:flex;align-items:center}.model-container[data-v-303e0e72]{position:relative;width:100vw;height:100vh;background-color:#f0f0f0;border:1px solid #eee;overflow:hidden;transition:border-color .3s}.model-placeholder[data-v-303e0e72]{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;justify-content:center;align-items:center}.tool_area[data-v-303e0e72]{position:absolute;right:10px;top:10px;display:flex;gap:10px}.drag-over[data-v-303e0e72]{border:2px dashed #1890ff;background-color:rgba(24,144,255,.05)}.annotation-3d[data-v-303e0e72] .ant-card-body{padding:0}.all_model_view[data-v-303e0e72]{width:60vw;display:flex;position:absolute;right:10px;bottom:10px}.all_model_view .model_view[data-v-303e0e72]{width:33.33%;border:1px solid #1890ff;height:30vh;position:relative}.all_model_view .model_view>div[data-v-303e0e72]:first-child{width:100%;height:100%}.all_model_view .model_view>span[data-v-303e0e72]{position:absolute;left:0;top:0}[data-v-303e0e72] .ant-modal-footer{display:flex;justify-content:center}.pagination_area[data-v-303e0e72]{position:absolute;bottom:10px;left:5vw;z-index:99}[data-v-303e0e72] .ant-pagination-item{border-color:#222;background-color:#666}[data-v-303e0e72] .ant-pagination-item a{background-color:#666}[data-v-303e0e72] .ant-pagination-item-link{background-color:#666!important;border-color:#222!important}.img_area[data-v-303e0e72]{position:absolute;top:10px;left:10px;width:270px;background-color:rgba(66,66,66,.8);border:1px solid #444}.img_area .img_title[data-v-303e0e72]{padding:10px;display:flex;justify-content:space-between;-webkit-user-select:none;-moz-user-select:none;user-select:none;color:#ccc}.img_area .all_img_view[data-v-303e0e72]{width:100%;background-color:#666;height:80vh;overflow-y:auto;transition:height .3s}.img_area .fold_img_view[data-v-303e0e72]{height:0}.img_area .img_view[data-v-303e0e72]{width:100%;border:1px solid #00f;position:relative}.img_area .img_view>span[data-v-303e0e72]{position:absolute;top:0;left:0}.img_area img[data-v-303e0e72]{width:100%}.attr_area[data-v-303e0e72]{display:flex;align-items:center;position:absolute;top:10px;left:310px;color:#aaa;-webkit-user-select:none;-moz-user-select:none;user-select:none}[data-v-303e0e72] .ant-radio-button-wrapper{background-color:#e5e5e5}[data-v-303e0e72] .ant-radio-button-wrapper-disabled{background-color:#c1c1c1}.model_view_top_val[data-v-303e0e72]{top:5px;left:50%;transform:translateX(-50%)}.model_view_left_val[data-v-303e0e72],.model_view_top_val[data-v-303e0e72]{position:absolute;color:red;-webkit-user-select:none;-moz-user-select:none;user-select:none}.model_view_left_val[data-v-303e0e72]{top:50%;left:5px;transform:translateY(-50%)}.img_canvas[data-v-303e0e72]{position:absolute;top:0;left:0;cursor:crosshair}.annotation-3d[data-v-f2200396]{width:100vw;height:100vh;overflow:hidden;position:relative}.model-actions[data-v-f2200396]{margin-bottom:16px;display:flex;align-items:center}.model-container[data-v-f2200396]{position:relative;width:100vw;height:100vh;background-color:#f0f0f0;border:1px solid #eee;overflow:hidden;transition:border-color .3s}.model-placeholder[data-v-f2200396]{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;justify-content:center;align-items:center}.tool_area[data-v-f2200396]{position:absolute;right:10px;top:10px;display:flex;gap:10px}.drag-over[data-v-f2200396]{border:2px dashed #1890ff;background-color:rgba(24,144,255,.05)}.annotation-3d[data-v-f2200396] .ant-card-body{padding:0}.all_model_view[data-v-f2200396]{width:60vw;display:flex;position:absolute;right:10px;bottom:10px}.all_model_view .model_view[data-v-f2200396]{width:33.33%;border:1px solid #1890ff;height:30vh;position:relative}.all_model_view .model_view>div[data-v-f2200396]:first-child{width:100%;height:100%}.all_model_view .model_view>span[data-v-f2200396]{position:absolute;left:0;top:0}[data-v-f2200396] .ant-modal-footer{display:flex;justify-content:center}.pagination_area[data-v-f2200396]{position:absolute;bottom:10px;left:5vw;z-index:99}[data-v-f2200396] .ant-pagination-item{border-color:#222;background-color:#666}[data-v-f2200396] .ant-pagination-item a{background-color:#666}[data-v-f2200396] .ant-pagination-item-link{background-color:#666!important;border-color:#222!important}.img_area[data-v-f2200396]{position:absolute;top:10px;left:10px;width:270px;background-color:rgba(66,66,66,.8);border:1px solid #444}.img_area .img_title[data-v-f2200396]{padding:10px;display:flex;justify-content:space-between;-webkit-user-select:none;-moz-user-select:none;user-select:none;color:#ccc}.img_area .all_img_view[data-v-f2200396]{width:100%;background-color:#666;height:80vh;overflow-y:auto;transition:height .3s}.img_area .fold_img_view[data-v-f2200396]{height:0}.img_area .img_view[data-v-f2200396]{width:100%;border:1px solid #00f;position:relative}.img_area .img_view>span[data-v-f2200396]{position:absolute;top:0;left:0}.img_area img[data-v-f2200396]{width:100%}.attr_area[data-v-f2200396]{display:flex;align-items:center;position:absolute;top:10px;left:310px;color:#aaa;-webkit-user-select:none;-moz-user-select:none;user-select:none}[data-v-f2200396] .ant-radio-button-wrapper{background-color:#e5e5e5}[data-v-f2200396] .ant-radio-button-wrapper-disabled{background-color:#c1c1c1}.model_view_top_val[data-v-f2200396]{top:5px;left:50%;transform:translateX(-50%)}.model_view_left_val[data-v-f2200396],.model_view_top_val[data-v-f2200396]{position:absolute;color:red;-webkit-user-select:none;-moz-user-select:none;user-select:none}.model_view_left_val[data-v-f2200396]{top:50%;left:5px;transform:translateY(-50%)}.img_canvas[data-v-f2200396]{position:absolute;top:0;left:0;cursor:crosshair}.annotation_2d_title[data-v-12820824]{display:flex;gap:25px;align-items:center;position:relative;justify-content:space-between}.annotation_2d_title h2[data-v-12820824]{margin:0}.annotation_2d_title>button[data-v-12820824]{position:absolute;right:0;top:50%;transform:translateY(-50%)}.audio-annotation[data-v-12820824]{padding:20px}.content-container[data-v-12820824]{margin-top:20px}.audio-actions[data-v-12820824]{margin-bottom:16px;display:flex;align-items:center;flex-wrap:wrap}.play-controls[data-v-12820824]{display:flex;align-items:center}.time-display[data-v-12820824]{margin-left:16px;font-family:monospace;font-size:14px;color:#555;min-width:140px}.audio-container[data-v-12820824]{position:relative;height:150px;background-color:#f9f9f9;border:1px solid #eee;overflow:hidden}.waveform-container[data-v-12820824]{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1}.markers-container[data-v-12820824]{position:absolute;top:0;left:0;width:100%;height:100%;z-index:2;pointer-events:none}.marker[data-v-12820824]{position:absolute;top:0;height:100%;width:2px;pointer-events:all;cursor:pointer}.marker-line[data-v-12820824]{position:absolute;top:0;left:0;width:2px;height:100%;background-color:#f50}.marker-label[data-v-12820824]{position:absolute;top:5px;left:5px;padding:2px 4px;background-color:rgba(255,85,0,.8);color:#fff;font-size:12px;border-radius:2px;white-space:nowrap}.marker.selected .marker-line[data-v-12820824]{background-color:red;width:3px}.marker.selected .marker-label[data-v-12820824]{background-color:red;font-weight:700}.upload-placeholder[data-v-12820824]{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;justify-content:center;align-items:center;background-color:#fafafa;z-index:3}.selected-row[data-v-12820824]{background-color:#e6f7ff}@media (max-width:768px){.play-controls[data-v-12820824]{margin-left:0;margin-top:10px}.time-display[data-v-12820824]{margin-left:auto}}.role-management[data-v-6bce771f]{padding:20px}.content-container[data-v-6bce771f]{margin-top:20px}.search-card[data-v-6bce771f]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-6bce771f]{margin-bottom:16px;text-align:right}.action-buttons[data-v-6bce771f]{display:flex;justify-content:space-around}.action-buttons button[data-v-6bce771f]{padding:0 8px}.question-type-management[data-v-44e4a492]{padding:20px}.content-container[data-v-44e4a492]{margin-top:20px}.table-operations[data-v-44e4a492]{margin-bottom:16px;text-align:right}.action-buttons[data-v-44e4a492]{display:flex;justify-content:space-evenly;align-items:center;width:100%}.action-buttons button[data-v-44e4a492]{padding:0 8px}.action-buttons>[data-v-44e4a492]{flex:1;text-align:center}.question-management[data-v-7c9c44d8]{padding:20px}.content-container[data-v-7c9c44d8]{margin-top:20px}.search-card[data-v-7c9c44d8]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-7c9c44d8]{margin-bottom:16px;text-align:right}.action-buttons[data-v-7c9c44d8]{display:flex;justify-content:space-between}.action-buttons button[data-v-7c9c44d8]{padding:0 8px}.question-detail[data-v-7c9c44d8]{margin-top:16px}.ant-modal-mask[data-v-7c9c44d8],.ant-modal-wrap[data-v-7c9c44d8]{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000!important}.ant-modal[data-v-7c9c44d8]{top:100px;margin:0 auto;z-index:1001!important;padding-bottom:24px}[data-v-7c9c44d8] .ant-descriptions-item-label{width:100px}.label-management[data-v-06252a32]{padding:20px}.content-container[data-v-06252a32]{margin-top:20px}.table-operations[data-v-06252a32]{margin-bottom:16px;text-align:right}.action-buttons button[data-v-06252a32]{padding:0 8px}.tag-tips[data-v-06252a32]{color:#666;margin-top:16px;border-top:1px dashed #eee;padding-top:12px}.tag-tips h4[data-v-06252a32]{margin-bottom:8px;color:#1890ff}.tag-tips p[data-v-06252a32]{margin-bottom:8px}.exam-management[data-v-3e52d31e]{padding:20px}.content-container[data-v-3e52d31e]{margin-top:20px}.search-card[data-v-3e52d31e]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-3e52d31e]{margin-bottom:16px;text-align:right}.exam-detail[data-v-3e52d31e]{margin-top:8px}.exam-detail[data-v-3e52d31e] .ant-descriptions-item-content,.exam-detail[data-v-3e52d31e] .ant-descriptions-item-label{padding:8px 12px}.distribution-table[data-v-3e52d31e]{margin-top:16px}.distribution-table h4[data-v-3e52d31e]{margin-bottom:8px;font-weight:500}.paper-modal-content[data-v-3e52d31e]{padding:20px}.template-actions[data-v-3e52d31e]{margin-bottom:20px;text-align:center}.tip-text[data-v-3e52d31e]{margin-top:8px;color:#999}.upload-section[data-v-3e52d31e]{margin-top:20px}.upload-section h3[data-v-3e52d31e]{margin-bottom:16px;font-weight:500}.upload-hint[data-v-3e52d31e]{display:block;margin-top:8px;color:#999}.progress-details[data-v-3e52d31e]{font-size:12px;color:#666;margin-top:4px}.exam-list[data-v-57555584]{padding:20px}.content-container[data-v-57555584]{background:#fff;padding:0}.search-card[data-v-57555584]{margin-bottom:16px}.action-buttons button[data-v-57555584]{margin-right:8px}.result-container[data-v-57555584]{display:flex;flex-direction:column;align-items:center;padding:20px}.result-header[data-v-57555584]{text-align:center;margin-bottom:20px}.exam-name[data-v-57555584]{font-size:18px;font-weight:700;margin-bottom:8px}.exam-time[data-v-57555584]{color:#888}.result-score[data-v-57555584]{margin:20px 0;text-align:center}.score-value[data-v-57555584]{font-size:64px;font-weight:700;color:#1890ff}.score-label[data-v-57555584]{font-size:16px;color:#888}.result-status[data-v-57555584]{margin-top:20px}.exam-page[data-v-397a3f06]{display:flex;flex-direction:column;height:calc(100vh - 104px);background-color:#f0f2f5}.exam-header[data-v-397a3f06]{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;background-color:#fff;box-shadow:0 1px 4px rgba(0,0,0,.1);z-index:1}.exam-info h2[data-v-397a3f06]{margin:0;font-size:18px}.exam-timer[data-v-397a3f06]{display:flex;align-items:center;font-size:16px;color:#1890ff}.timer-text[data-v-397a3f06]{margin-left:8px;font-weight:700}.exam-content[data-v-397a3f06]{display:flex;flex:1;padding:16px;overflow:hidden}.loading-container[data-v-397a3f06]{display:flex;justify-content:center;align-items:center;width:100%;height:100%}.question-navigation[data-v-397a3f06]{width:240px;background-color:#fff;padding:16px;border-radius:4px;box-shadow:0 1px 4px rgba(0,0,0,.1);margin-right:16px;overflow-y:auto;display:flex;flex-direction:column}.fold[data-v-397a3f06]{display:none}.progress-info[data-v-397a3f06]{margin-bottom:16px}.progress-title[data-v-397a3f06]{font-size:16px;font-weight:700;margin-bottom:8px}.progress-stats[data-v-397a3f06]{font-size:14px;color:#666}.question-buttons[data-v-397a3f06]{display:flex;flex-wrap:wrap;gap:8px}.question-button[data-v-397a3f06]{width:36px;height:36px;display:flex;justify-content:center;align-items:center;border:1px solid #d9d9d9;border-radius:4px;cursor:pointer;font-size:14px;transition:all .3s}.question-button[data-v-397a3f06]:hover{border-color:#1890ff;color:#1890ff}.question-button.active[data-v-397a3f06]{background-color:#1890ff;color:#fff;border-color:#1890ff}.question-button.completed[data-v-397a3f06]{background-color:#52c41a;color:#fff;border-color:#52c41a}.question-button.in-progress[data-v-397a3f06]{background-color:#faad14;color:#fff;border-color:#faad14}.question-button.not-started[data-v-397a3f06]{background-color:#f0f0f0;color:#666}.question-container[data-v-397a3f06]{flex:1;background-color:#fff;border-radius:4px;box-shadow:0 1px 4px rgba(0,0,0,.1);padding:24px;overflow-y:auto}.question-header[data-v-397a3f06]{display:flex;justify-content:space-between;margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid #f0f0f0;align-items:center}.question-number[data-v-397a3f06]{font-size:16px;font-weight:700}.question-score[data-v-397a3f06]{color:#ff4d4f;font-weight:700}.question-title[data-v-397a3f06]{font-size:16px;line-height:1.6;margin-bottom:24px}.question-options[data-v-397a3f06]{margin-bottom:24px}.option-item[data-v-397a3f06]{display:block;margin-bottom:16px}.option-text[data-v-397a3f06]{display:flex}.option-key[data-v-397a3f06]{margin-right:8px;font-weight:700;flex-shrink:0;min-width:20px}.option-value[data-v-397a3f06]{flex:1}.ant-checkbox-wrapper[data-v-397a3f06]{display:flex;align-items:flex-start}.ant-checkbox[data-v-397a3f06]{top:2px;margin-right:8px}.question-options .ant-checkbox-wrapper[data-v-397a3f06],.question-options .ant-radio-wrapper[data-v-397a3f06]{display:flex;align-items:flex-start;padding:8px 16px;margin-left:0;width:100%}.question-actions[data-v-397a3f06]{display:flex;justify-content:space-between;align-items:center;margin-top:24px;padding-top:24px;border-top:1px solid #f0f0f0}.left-buttons[data-v-397a3f06]{flex:1;display:flex;justify-content:flex-start;gap:8px}.center-buttons[data-v-397a3f06]{flex:2;display:flex;justify-content:center;gap:12px}.right-buttons[data-v-397a3f06]{flex:1;display:flex;justify-content:flex-end;gap:8px}.no-question[data-v-397a3f06]{display:flex;justify-content:center;align-items:center;height:100%}.result-container[data-v-397a3f06]{text-align:center;padding:24px 0}.result-icon[data-v-397a3f06]{margin-bottom:16px}.result-title[data-v-397a3f06]{font-size:20px;font-weight:700;margin-bottom:24px}.result-score[data-v-397a3f06]{margin:24px 0}.score-value[data-v-397a3f06]{font-size:64px;font-weight:700;color:#1890ff;line-height:1}.score-label[data-v-397a3f06]{font-size:16px;color:#666;margin-top:8px}.result-stats[data-v-397a3f06]{margin-bottom:24px}.total-score[data-v-397a3f06]{font-size:16px;color:#666}.result-actions[data-v-397a3f06]{margin-top:24px}.operation-instructions[data-v-397a3f06]{margin:24px 0}.operation-btn-container[data-v-397a3f06]{margin-top:24px;text-align:center}.operation-btn-container .ant-btn[data-v-397a3f06]{min-width:160px;height:48px;font-size:16px}.question-body[data-v-397a3f06] img{width:500px}.count_down[data-v-397a3f06]{font-size:16px;display:flex;height:100%;align-items:center}.count_down[data-v-397a3f06] p{margin-bottom:0}.user-management[data-v-06c9a144]{padding:20px}.content-container[data-v-06c9a144]{margin-top:20px;min-width:800px}.search-card[data-v-06c9a144]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-06c9a144]{margin-bottom:16px;text-align:right}.action-buttons[data-v-06c9a144]{display:flex;justify-content:space-between}.action-buttons button[data-v-06c9a144]{padding:0 8px}.user-management[data-v-3d801976]{padding:20px}.content-container[data-v-3d801976]{margin-top:20px}.search-card[data-v-3d801976]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-3d801976]{margin-bottom:16px;text-align:right}.action-buttons[data-v-3d801976]{display:flex;justify-content:space-between}.action-buttons button[data-v-3d801976]{padding:0 8px}.course_list[data-v-3d801976]{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}.course_list .course_item[data-v-3d801976]{width:100%;background-color:#d3dce6;border-radius:0 0 5px 5px;cursor:pointer;position:relative;transition:all .2s linear}.course_list .course_item img[data-v-3d801976]{width:100%;height:100%}.course_list .course_item .course_title[data-v-3d801976]{text-align:center;font-size:18px;margin:5px 0;color:#000;-webkit-user-select:none;-moz-user-select:none;user-select:none}.course_list .course_item .course_time[data-v-3d801976]{text-align:center;font-size:12px;-webkit-user-select:none;-moz-user-select:none;user-select:none;margin:5px 0}.course_list .course_item .course_status[data-v-3d801976]{position:absolute;top:5px;right:10px;-webkit-user-select:none;-moz-user-select:none;user-select:none;font-size:12px}.course_list .course_item[data-v-3d801976]:hover{z-index:2;box-shadow:0 15px 30px rgba(0,0,0,.1);transform:translate3d(0,-2px,0)}.pagination_area[data-v-3d801976]{text-align:center;margin-top:36px}.custom-menu[data-v-3d801976]{position:absolute;background-color:#fff;border:1px solid #ccc;box-shadow:2px 2px 5px rgba(0,0,0,.3);z-index:1000;width:90px}.custom-menu div[data-v-3d801976]{padding:8px 10px;cursor:pointer;text-align:center;-webkit-user-select:none;-moz-user-select:none;user-select:none}.custom-menu div[data-v-3d801976]:hover{background-color:#f0f0f0}.user-management[data-v-03dfb378]{padding:20px}.content-container[data-v-03dfb378]{margin-top:20px}.search-card[data-v-03dfb378]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-03dfb378]{margin-bottom:16px;text-align:right}.action-buttons[data-v-03dfb378]{display:flex;justify-content:space-between}.action-buttons button[data-v-03dfb378]{padding:0 8px}.user-management[data-v-d8dfdb9a]{padding:20px}.content-container[data-v-d8dfdb9a]{margin-top:20px}.search-card[data-v-d8dfdb9a]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-d8dfdb9a]{margin-bottom:16px;text-align:right}.action-buttons[data-v-d8dfdb9a]{display:flex;justify-content:space-between}.action-buttons button[data-v-d8dfdb9a]{padding:0 8px}.course_list[data-v-d8dfdb9a]{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}.course_list .course_item[data-v-d8dfdb9a]{width:100%;background-color:#d3dce6;border-radius:0 0 5px 5px;cursor:pointer;position:relative;transition:all .2s linear}.course_list .course_item img[data-v-d8dfdb9a]{width:100%;height:100%}.course_list .course_item .course_title[data-v-d8dfdb9a]{text-align:center;font-size:18px;margin:5px 0;color:#000;-webkit-user-select:none;-moz-user-select:none;user-select:none}.course_list .course_item .course_time[data-v-d8dfdb9a]{text-align:center;font-size:12px;-webkit-user-select:none;-moz-user-select:none;user-select:none;margin:5px 0}.course_list .course_item .course_status[data-v-d8dfdb9a]{position:absolute;top:5px;right:10px;-webkit-user-select:none;-moz-user-select:none;user-select:none;font-size:12px}.course_list .course_item[data-v-d8dfdb9a]:hover{z-index:2;box-shadow:0 15px 30px rgba(0,0,0,.1);transform:translate3d(0,-2px,0)}.pagination_area[data-v-d8dfdb9a]{text-align:center;margin-top:36px}.custom-menu[data-v-d8dfdb9a]{position:absolute;background-color:#fff;border:1px solid #ccc;box-shadow:2px 2px 5px rgba(0,0,0,.3);z-index:1000;width:90px}.custom-menu div[data-v-d8dfdb9a]{padding:8px 10px;cursor:pointer;text-align:center;-webkit-user-select:none;-moz-user-select:none;user-select:none}.custom-menu div[data-v-d8dfdb9a]:hover{background-color:#f0f0f0}.user-management[data-v-3c68a4b8]{padding:20px}.content-container[data-v-3c68a4b8]{margin-top:20px}.search-card[data-v-3c68a4b8]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-3c68a4b8]{margin-bottom:16px;text-align:right}.action-buttons[data-v-3c68a4b8]{display:flex;justify-content:space-between}.action-buttons button[data-v-3c68a4b8]{padding:0 8px}.user-management[data-v-6db552a0]{padding:20px}.content-container[data-v-6db552a0]{margin-top:20px}.search-card[data-v-6db552a0]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-6db552a0]{margin-bottom:16px;text-align:right}.action-buttons[data-v-6db552a0]{display:flex;justify-content:space-between}.action-buttons button[data-v-6db552a0]{padding:0 8px}.course_list[data-v-6db552a0]{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}.course_list .course_item[data-v-6db552a0]{width:100%;background-color:#d3dce6;border-radius:0 0 5px 5px;cursor:pointer;position:relative;transition:all .2s linear}.course_list .course_item img[data-v-6db552a0]{width:100%;height:100%}.course_list .course_item .course_title[data-v-6db552a0]{text-align:center;font-size:18px;margin:5px 0;color:#000;-webkit-user-select:none;-moz-user-select:none;user-select:none}.course_list .course_item .course_time[data-v-6db552a0]{text-align:center;font-size:12px;-webkit-user-select:none;-moz-user-select:none;user-select:none;margin:5px 0}.course_list .course_item .course_status[data-v-6db552a0]{position:absolute;top:5px;right:10px;-webkit-user-select:none;-moz-user-select:none;user-select:none;font-size:12px}.course_list .course_item[data-v-6db552a0]:hover{z-index:2;box-shadow:0 15px 30px rgba(0,0,0,.1);transform:translate3d(0,-2px,0)}.pagination_area[data-v-6db552a0]{text-align:center;margin-top:36px}.custom-menu[data-v-6db552a0]{position:absolute;background-color:#fff;border:1px solid #ccc;box-shadow:2px 2px 5px rgba(0,0,0,.3);z-index:1000;width:90px}.custom-menu div[data-v-6db552a0]{padding:8px 10px;cursor:pointer;text-align:center;-webkit-user-select:none;-moz-user-select:none;user-select:none}.custom-menu div[data-v-6db552a0]:hover{background-color:#f0f0f0}.user-management[data-v-6a6d06a6]{padding:20px}.content-container[data-v-6a6d06a6]{margin-top:20px}.search-card[data-v-6a6d06a6]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-6a6d06a6]{margin-bottom:16px;text-align:right}.action-buttons[data-v-6a6d06a6]{display:flex;justify-content:space-between}.action-buttons button[data-v-6a6d06a6]{padding:0 8px}.user-management[data-v-d852d57e]{padding:20px}.content-container[data-v-d852d57e]{margin-top:20px}.search-card[data-v-d852d57e]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-d852d57e]{margin-bottom:16px;text-align:right}.action-buttons[data-v-d852d57e]{display:flex;justify-content:space-between}.action-buttons button[data-v-d852d57e]{padding:0 8px}.user-management[data-v-787caf62]{padding:20px}.content-container[data-v-787caf62]{margin-top:20px}.answerMargin[data-v-787caf62]{margin:5px 0 0 0}.questionBox[data-v-787caf62]{background:#f6f7fb;padding:15px;margin-bottom:20px;border-radius:5px;position:relative}.ant-form-inline .ant-form-item>.ant-form-item-label[data-v-787caf62],.ant-form-item，.ant-form-inline .ant-form-item>.ant-form-item-control-wrapper[data-v-787caf62],.ant-form[data-v-787caf62]{height:32px}[data-v-787caf62] .ant-form-item-control{line-height:32px}.question[data-v-787caf62]{font-size:15px;color:#262626;margin:10px 0}.scoreBg[data-v-787caf62]{position:absolute;background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADkAAABLCAYAAADK8i9PAAAH90lEQVR4Xu2cS2wdVx3Gv3POvK+v367rR2ITHKe2U0qbtEhIUCe22MCqUlohIcQChLqoxAK6rbqlbFAXIJUFQkhIjWDXDbITAxISpGkgjW2cmDR2baeu4+f1nTuP80DnxkOvLccegxrPYkay7sy9/3vm++7/N+fMYj4T7GwKIMk+AHIZIJcATOx+v6YkG7vDgLoM4BKg8PCvupHd+9UjbbBqrG0YpO1T0BUftI+DLEsQU+z6AbLhDkDMoNop1KwB1eZBrjwBuTIBlRhOjJLE4ARA2wZBt7bAZAFGRwy6HIFZHiiVIExly6ggUJJCRT5kuwVx34SkZfD6eoiVKchhQOrOaqNVk5cBOjgIFmzAgAOTUlhgnmlyxaShDCJBYqloZloIwKREK1KUEx4bRED4sZSIECB2GsGnpiAuAfK/JieGwexZmJYFy1ZwYsdxqFI2iZWliDIlA7MUCM/I9WkAKiJQVEAQRWJlkkgSEppBEIQEQRQhCvsQD09AJCbp5CCMDQHbE7qPjjf0tQv3stS1tFom/3K1F3Hg+wxBI0M4NAVOdDffBVhbL8yTFPam6RUoEXUDX784k3bgLNVN//nKGanYdkPsl+clwpV7iF+G7jbAFrphfQy4RdstSIiGp0ZGPsyS+LRa/jU+/jQF2yyFlfIJoNK9gIhok1cBo9gJC3XwTOIUlRCNAxdHP0g7cJbqpq+MPUcY24hVUMI2/NISogsAr5psboctivAM4hQ5Fc1DL45ey5L4tFom/zT2vCHZGldBiZXgry0j3GUSdShw2PU2k02nh0f/nnbgLNXdmRh7IRR03UC4hW2UH2mSMdk8MDz6tyyJT6tlemLsK0LQtdykxjXvZFpujqkux1UvIcnsmuN6TBimPW2Oa45rWlYyUJfjmuOaAQzTSshxzXFNy0oG6nJcc1wzgGFaCTmuOa5pWclAXY5rjmsGMEwrIcc1xzUtKxmoy3HNcc0Ahmkl5LjmuKZlJQN1Oa45rhnAMK2EHNcc17SsZKAuxzXHNQMYppWQ4/o4cFVCLG8s33+HKMj6Jzt+SBlrT9uhtHXH10ml4qhcfndh8uZvgqBc1oJtt+B1D5z9rl1XfAWEmGlNHFZ3LCZ5HH2wOvfRz9bnP56BIhGlEFqolGAgymrqOdnfeqL3x8yyzh1mIM3nj9eklKvba6tvz03+8z1LED8ACW1FI1NHG3RohSsWEmlRKNswlNs1+My3vObm1yhlLWnMPKrm8ZhUEFHF/8Pi1K1fRn5phXDiS9BQoBIaEXhkVAMpsDgot2BQ6lpMSkeayrW9+raugaFXLdd7CQTsfzH7uZuUMZ/cWJr76Sd3P7pJGPWNiARKBaESiFYriHsL4NPGwyzVAAe5V4bR4sIkDBYhjs0t5SghvSdPfeFLjZ09r1PTGDqq0dQmj/p4tlJyy19f/8XczRu/NyUpC0YrJg2CkkIUK0RdIeLVFoi71yF3MlTQmbBT50BbVsEWbZhNDGZFwTal4zAh3ZiqQs8zz71UaGx8FYQ2pDWb+vFsymTTYJpn0JVSPAzeW5qZeruyuXE/jknFIDTQaNbGiWpzU7Vi3wTIizv5sNr4FINrcyUd01Su29DY0dE/+JrpON8EIbWpwH19T02MvSAPegY9SRNAiqYzI6PvH/TrSc5n15cW3/p09s41jaagJNARIo2mChF5RfCFWYgVVBNw1euwNuqnj5Moo86JtQGkuw/ML8EgNiyNsI5SMbmD8On+8w0dna9Tw+g7SNfM+Nh5ULa+b5rgTCesUh28gDhFKUXD4IXRG/sOplQ52Nr81cKH//idikRJoykQhDFB2KAQrZXBrXZwjeYUoN7YSb0dJEyb1V0d3EE4WobRXICxSWCZCjaDY2uEicWKnU9/+dtefcP3QUhhvzGnro49SynbdFRQKm7Dn6nNhfR1w1xS8JjtFFwqi30XR27tGUTxIBj/5O7tn/srK/OckgqNtcFHo7m3c4ddV3sjjnsRlqZ0DancYkvbida+/h+ZjjPyEJDPttkr42crkpZEGJQ7CfzZBcTVXIjOaj3fC3MDcJTteSQWhcHRi7eTr0oh50oPlt9ampz8K6Wkwhmt8EoQOhKhnjW7GxBvzkLeRXVi2RfNwwwmn9cifAqgDX2gC5sw9SwcUNiG69iGkK6Uyu0ceuqrxdbOn1BGe5LvT41d6VcmK5PQ9xuB4FqS1dImn+2DIRgsX8CxpOOeHr0wB6ASlcvvzN96/9eiwitQNOKUBjHxQ8URywDxUdE8itm9CFMHJjFgmsqzDSkdEGkx13BPnj3/PatQ+AEA987Y1Z6IBhWPIWAC0Y1Z8CSQRq+fA8N9mMyCRRms/uFv/HZrafHNpel/L5oUkhtESFmJHjVrHhXNo5jVSCYp3VqE9Y2EwRWLJegTp7/Y1Xyy643bE3/8jhSIRIQIHYjPXa/mJ2U1CTsBsGR284pgUQDD8FBNvm6UoVpt8PkShF7Qa9a8/wvNIxrVaytN1lZ9I3GyCPYghNFYeHhdch/ScsD9EkQyuw/rxF1t3FcP4FRAdKa50Ay6xkGaDaj4AVTJgtTBaB2hTTtrpjWRtq52FtbRZB0sL0agZitIorW8BqkzzYELtXPz8Vncd+dEu9Lp+j1drF9r7laqQei0wj6PutokvW6MPodujn7dm05P1ufqh3v/x8De5SM5Pm6De2fhpDmH6d33VkmbzoqhtDQcpPnQ+8G0J8ly3X8A8yVMtQbgncAAAAAASUVORK5CYII=) no-repeat;width:57px;text-align:center;height:75px;line-height:50px;top:2px;right:30px;font-size:20px;color:#fff}.corrected[data-v-787caf62]{position:absolute;top:5px;right:110px}.search-card[data-v-787caf62]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-787caf62]{margin-bottom:16px;text-align:right}.action-buttons[data-v-787caf62]{display:flex;justify-content:space-between}.action-buttons button[data-v-787caf62]{padding:0 8px}.item.question img[data-v-787caf62]{width:100px}.user-management[data-v-69001799]{padding:20px}.content-container[data-v-69001799]{margin-top:20px}.search-card[data-v-69001799]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-69001799]{margin-bottom:16px;text-align:right}.action-buttons[data-v-69001799]{display:flex;justify-content:space-between}.action-buttons button[data-v-69001799]{padding:0 8px}.menu-management[data-v-92f9d198]{padding:20px}.header-control[data-v-92f9d198]{margin-bottom:16px}.action-buttons a[data-v-92f9d198]{margin-right:8px}.action-buttons a[data-v-92f9d198]:last-child{margin-right:0}.danger-text[data-v-92f9d198]{color:#ff4d4f}.danger-text[data-v-92f9d198]:hover{color:#ff7875}.form-tip[data-v-92f9d198]{font-size:12px;color:#999;line-height:1.5;display:block;margin-top:4px}.ant-tag[data-v-92f9d198]{margin-right:0}.user-management[data-v-7f48debf]{padding:20px}.content-container[data-v-7f48debf]{margin-top:20px}.search-card[data-v-7f48debf]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-7f48debf]{margin-bottom:16px;text-align:right}.action-buttons[data-v-7f48debf]{display:flex;justify-content:space-between}.action-buttons button[data-v-7f48debf]{padding:0 8px}.mark-management[data-v-0f6b5038]{padding:20px}.content-container[data-v-0f6b5038]{margin-top:20px}.search-card[data-v-0f6b5038]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-0f6b5038]{margin-bottom:16px;text-align:right}.action-buttons[data-v-0f6b5038]{display:flex;justify-content:space-between}.action-buttons button[data-v-0f6b5038]{padding:0 8px}.user-management[data-v-bb3c699a]{padding:20px}.content-container[data-v-bb3c699a]{margin-top:20px}.search-card[data-v-bb3c699a]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-bb3c699a]{margin-bottom:16px;text-align:right}.action-buttons[data-v-bb3c699a]{display:flex;justify-content:space-between}.action-buttons button[data-v-bb3c699a]{padding:0 8px}.user-management[data-v-0d502670]{padding:20px}.content-container[data-v-0d502670]{margin-top:20px}.search-card[data-v-0d502670]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-0d502670]{margin-bottom:16px;text-align:right}.action-buttons[data-v-0d502670]{display:flex;justify-content:space-between}.action-buttons button[data-v-0d502670]{padding:0 8px}.resource_list[data-v-0d502670]{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}.resource_list .resource_item[data-v-0d502670]{width:100%;background-color:#d3dce6;border-radius:0 0 5px 5px;cursor:pointer;position:relative}.resource_list .resource_item img[data-v-0d502670]{width:100%;height:100%}.resource_list .resource_item .resource_title[data-v-0d502670]{text-align:center;font-size:18px;margin:5px 0;color:#000;-webkit-user-select:none;-moz-user-select:none;user-select:none}.resource_list .resource_item .resource_time[data-v-0d502670]{text-align:center;font-size:12px;-webkit-user-select:none;-moz-user-select:none;user-select:none;margin:5px 0}.pagination_area[data-v-0d502670]{text-align:center;margin-top:36px}.user-management[data-v-a542b87a]{padding:20px}.content-container[data-v-a542b87a]{margin-top:20px}.search-card[data-v-a542b87a]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-a542b87a]{margin-bottom:16px;text-align:right}.action-buttons[data-v-a542b87a]{display:flex;justify-content:space-between}.action-buttons button[data-v-a542b87a]{padding:0 8px}.course_list[data-v-a542b87a]{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}.course_list .course_item[data-v-a542b87a]{width:100%;background-color:#d3dce6;border-radius:0 0 5px 5px;cursor:pointer;position:relative;transition:all .2s linear}.course_list .course_item img[data-v-a542b87a]{width:100%;height:100%}.course_list .course_item .course_title[data-v-a542b87a]{text-align:center;font-size:18px;margin:5px 0;color:#000;-webkit-user-select:none;-moz-user-select:none;user-select:none}.course_list .course_item .course_time[data-v-a542b87a]{text-align:center;font-size:12px;-webkit-user-select:none;-moz-user-select:none;user-select:none;margin:5px 0}.course_list .course_item .course_status[data-v-a542b87a]{position:absolute;top:5px;right:10px;-webkit-user-select:none;-moz-user-select:none;user-select:none;font-size:12px}.course_list .course_item[data-v-a542b87a]:hover{z-index:2;box-shadow:0 15px 30px rgba(0,0,0,.1);transform:translate3d(0,-2px,0)}.pagination_area[data-v-a542b87a]{text-align:center;margin-top:36px}.user-management[data-v-a46c7692]{padding:20px}.content-container[data-v-a46c7692]{margin-top:20px}.search-card[data-v-a46c7692]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-a46c7692]{margin-bottom:16px;text-align:right}.action-buttons[data-v-a46c7692]{display:flex;justify-content:space-between}.action-buttons button[data-v-a46c7692]{padding:0 8px}.user-management[data-v-3edf4019]{padding:20px}.content-container[data-v-3edf4019]{margin-top:20px}.search-card[data-v-3edf4019]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-3edf4019]{margin-bottom:16px;text-align:right}.action-buttons[data-v-3edf4019]{display:flex;justify-content:space-between}.action-buttons button[data-v-3edf4019]{padding:0 8px}.course_list[data-v-3edf4019]{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}.course_list .course_item[data-v-3edf4019]{width:100%;background-color:#d3dce6;border-radius:0 0 5px 5px;cursor:pointer;position:relative;transition:all .2s linear}.course_list .course_item img[data-v-3edf4019]{width:100%;height:100%}.course_list .course_item .course_title[data-v-3edf4019]{text-align:center;font-size:18px;margin:5px 0;color:#000;-webkit-user-select:none;-moz-user-select:none;user-select:none}.course_list .course_item .course_time[data-v-3edf4019]{text-align:center;font-size:12px;-webkit-user-select:none;-moz-user-select:none;user-select:none;margin:5px 0}.course_list .course_item .course_status[data-v-3edf4019]{position:absolute;top:5px;right:10px;-webkit-user-select:none;-moz-user-select:none;user-select:none;font-size:12px}.course_list .course_item[data-v-3edf4019]:hover{z-index:2;box-shadow:0 15px 30px rgba(0,0,0,.1);transform:translate3d(0,-2px,0)}.pagination_area[data-v-3edf4019]{text-align:center;margin-top:36px}.user-management[data-v-34946598]{padding:20px}.content-container[data-v-34946598]{margin-top:20px}.search-card[data-v-34946598]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-34946598]{margin-bottom:16px;text-align:right}.action-buttons[data-v-34946598]{display:flex;justify-content:space-between}.action-buttons button[data-v-34946598]{padding:0 8px}.user-management[data-v-27c6eaab]{padding:20px}.content-container[data-v-27c6eaab]{margin-top:20px}.search-card[data-v-27c6eaab]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-27c6eaab]{margin-bottom:16px;text-align:right}.action-buttons[data-v-27c6eaab]{display:flex;justify-content:space-between}.action-buttons button[data-v-27c6eaab]{padding:0 8px}.course_list[data-v-27c6eaab]{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}.course_list .course_item[data-v-27c6eaab]{width:100%;background-color:#d3dce6;border-radius:0 0 5px 5px;cursor:pointer;position:relative;transition:all .2s linear}.course_list .course_item img[data-v-27c6eaab]{width:100%;height:100%}.course_list .course_item .course_title[data-v-27c6eaab]{text-align:center;font-size:18px;margin:5px 0;color:#000;-webkit-user-select:none;-moz-user-select:none;user-select:none}.course_list .course_item .course_time[data-v-27c6eaab]{text-align:center;font-size:12px;-webkit-user-select:none;-moz-user-select:none;user-select:none;margin:5px 0}.course_list .course_item .course_status[data-v-27c6eaab]{position:absolute;top:5px;right:10px;-webkit-user-select:none;-moz-user-select:none;user-select:none;font-size:12px}.course_list .course_item .course_actions[data-v-27c6eaab]{position:absolute;top:5px;right:5px}.course_list .course_item .course_actions button[data-v-27c6eaab]{font-size:12px;height:24px;padding:0 8px}.course_list .course_item[data-v-27c6eaab]:hover{z-index:2;box-shadow:0 15px 30px rgba(0,0,0,.1);transform:translate3d(0,-2px,0)}.pagination_area[data-v-27c6eaab]{text-align:center;margin-top:36px}.class-management[data-v-07cb868e]{padding:20px}.content-container[data-v-07cb868e]{margin-top:20px}.search-card[data-v-07cb868e]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-07cb868e]{margin-bottom:16px;text-align:right}.action-buttons[data-v-07cb868e]{display:flex;justify-content:space-between}.action-buttons button[data-v-07cb868e]{padding:0 8px}.class-management[data-v-00ee17ea]{padding:20px}.content-container[data-v-00ee17ea]{margin-top:20px}.search-card[data-v-00ee17ea]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-00ee17ea]{margin-bottom:16px;text-align:right}.action-buttons[data-v-00ee17ea]{display:flex;justify-content:space-between}.action-buttons button[data-v-00ee17ea]{padding:0 8px}.class-management[data-v-72831e5a]{padding:20px}.infoBox[data-v-72831e5a]{display:flex}.infoBox>div[data-v-72831e5a]{margin-right:25px}.user-management[data-v-793f51db]{padding:20px}.content-container[data-v-793f51db]{margin-top:20px}.search-card[data-v-793f51db]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-793f51db]{margin-bottom:16px;text-align:right}.action-buttons[data-v-793f51db]{display:flex;justify-content:space-between}.action-buttons button[data-v-793f51db]{padding:0 8px}.user-management[data-v-32b7b0d2]{padding:20px}.content-container[data-v-32b7b0d2]{margin-top:20px}.search-card[data-v-32b7b0d2]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-32b7b0d2]{margin-bottom:16px;text-align:right}.action-buttons[data-v-32b7b0d2]{display:flex;justify-content:space-between}.action-buttons button[data-v-32b7b0d2]{padding:0 8px}.chart_area[data-v-32b7b0d2]{width:100%;display:flex;flex-wrap:wrap;row-gap:30px}.score_chart[data-v-32b7b0d2]{width:calc(50vw - 200px)!important}.user-management[data-v-a0127f02]{padding:20px}.content-container[data-v-a0127f02]{margin-top:20px}.search-card[data-v-a0127f02]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-a0127f02]{margin-bottom:16px;text-align:right}.action-buttons[data-v-a0127f02]{display:flex;justify-content:space-between}.action-buttons button[data-v-a0127f02]{padding:0 8px}.user-management[data-v-76d61361]{padding:20px}.content-container[data-v-76d61361]{margin-top:20px}.search-card[data-v-76d61361]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-76d61361]{margin-bottom:16px;text-align:right}.action-buttons[data-v-76d61361]{display:flex;justify-content:space-between}.action-buttons button[data-v-76d61361]{padding:0 8px}.chart_area[data-v-76d61361]{width:100%;display:flex;flex-wrap:wrap;row-gap:30px}.score_chart[data-v-76d61361]{width:calc(50vw - 220px)!important}.exercise-header[data-v-6d257bb1]{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;background-color:#fff;box-shadow:0 1px 4px rgba(0,0,0,.1);z-index:1}.exercise-info h2[data-v-6d257bb1]{margin:0;font-size:18px}.exercise-timer[data-v-6d257bb1]{display:flex;align-items:center;font-size:16px;color:#1890ff}.timer-text[data-v-6d257bb1]{margin-left:8px;font-weight:700}.exercise-content[data-v-6d257bb1]{display:flex;flex:1;padding:16px;overflow:hidden}.loading-container[data-v-6d257bb1]{display:flex;justify-content:center;align-items:center;width:100%;height:100%}.question-navigation[data-v-6d257bb1]{width:240px;background-color:#fff;padding:16px;border-radius:4px;box-shadow:0 1px 4px rgba(0,0,0,.1);margin-right:16px;overflow-y:auto;display:flex;flex-direction:column}.fold[data-v-6d257bb1]{display:none}.progress-info[data-v-6d257bb1]{margin-bottom:16px}.progress-title[data-v-6d257bb1]{font-size:16px;font-weight:700;margin-bottom:8px}.progress-stats[data-v-6d257bb1]{font-size:14px;color:#666}.question-buttons[data-v-6d257bb1]{display:flex;flex-wrap:wrap;gap:8px}.question-button[data-v-6d257bb1]{width:36px;height:36px;display:flex;justify-content:center;align-items:center;border:1px solid #d9d9d9;border-radius:4px;cursor:pointer;font-size:14px;transition:all .3s}.question-button[data-v-6d257bb1]:hover{border-color:#1890ff;color:#1890ff}.question-button.active[data-v-6d257bb1]{background-color:#1890ff;color:#fff;border-color:#1890ff}.question-button.completed[data-v-6d257bb1]{background-color:#52c41a;color:#fff;border-color:#52c41a}.question-button.in-progress[data-v-6d257bb1]{background-color:#faad14;color:#fff;border-color:#faad14}.question-button.not-started[data-v-6d257bb1]{background-color:#f0f0f0;color:#666}.question-container[data-v-6d257bb1]{flex:1;background-color:#fff;border-radius:4px;box-shadow:0 1px 4px rgba(0,0,0,.1);padding:24px;overflow-y:auto}.question-header[data-v-6d257bb1]{display:flex;justify-content:space-between;margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid #f0f0f0;align-items:center}.question-number[data-v-6d257bb1]{font-size:16px;font-weight:700}.question-score[data-v-6d257bb1]{color:#ff4d4f;font-weight:700}.question-title[data-v-6d257bb1]{font-size:16px;line-height:1.6;margin-bottom:24px}.question-options[data-v-6d257bb1]{margin-bottom:24px}.option-item[data-v-6d257bb1]{display:block;margin-bottom:16px}.option-text[data-v-6d257bb1]{display:flex}.option-key[data-v-6d257bb1]{margin-right:8px;font-weight:700;flex-shrink:0;min-width:20px}.option-value[data-v-6d257bb1]{flex:1}.ant-checkbox-wrapper[data-v-6d257bb1]{display:flex;align-items:flex-start}.ant-checkbox[data-v-6d257bb1]{top:2px;margin-right:8px}.question-options .ant-checkbox-wrapper[data-v-6d257bb1],.question-options .ant-radio-wrapper[data-v-6d257bb1]{display:flex;align-items:flex-start;padding:8px 16px;margin-left:0;width:100%}.question-actions[data-v-6d257bb1]{display:flex;justify-content:space-between;align-items:center;margin-top:24px;padding-top:24px;border-top:1px solid #f0f0f0}.left-buttons[data-v-6d257bb1]{flex:1;display:flex;justify-content:flex-start;gap:8px}.center-buttons[data-v-6d257bb1]{flex:2;display:flex;justify-content:center;gap:12px}.right-buttons[data-v-6d257bb1]{flex:1;display:flex;justify-content:flex-end;gap:8px}.no-question[data-v-6d257bb1]{display:flex;justify-content:center;align-items:center;height:100%}.result-container[data-v-6d257bb1]{text-align:center;padding:24px 0}.result-icon[data-v-6d257bb1]{margin-bottom:16px}.result-title[data-v-6d257bb1]{font-size:20px;font-weight:700;margin-bottom:24px}.result-score[data-v-6d257bb1]{margin:24px 0}.score-value[data-v-6d257bb1]{font-size:64px;font-weight:700;color:#1890ff;line-height:1}.score-label[data-v-6d257bb1]{font-size:16px;color:#666;margin-top:8px}.result-stats[data-v-6d257bb1]{margin-bottom:24px}.total-score[data-v-6d257bb1]{font-size:16px;color:#666}.result-actions[data-v-6d257bb1]{margin-top:24px}.operation-instructions[data-v-6d257bb1]{margin:24px 0}.operation-btn-container[data-v-6d257bb1]{margin-top:24px;text-align:center}.operation-btn-container .ant-btn[data-v-6d257bb1]{min-width:160px;height:48px;font-size:16px}.exercise-page[data-v-6d257bb1]{display:flex;flex-direction:column;height:calc(100vh - 104px);background-color:#f0f2f5}.question-body[data-v-6d257bb1] img{width:500px}.user-management[data-v-b625cea8]{padding:20px}.content-container[data-v-b625cea8]{margin-top:20px}.search-card[data-v-b625cea8]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-b625cea8]{margin-bottom:16px;text-align:right}.action-buttons[data-v-b625cea8]{display:flex;justify-content:space-between}.action-buttons button[data-v-b625cea8]{padding:0 8px}.record-detail[data-v-5ffadf80]{padding:24px;background-color:#f0f2f5}.page-header[data-v-5ffadf80]{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.question-navigation[data-v-5ffadf80]{background-color:#fff;padding:16px;border-radius:4px;box-shadow:0 1px 4px rgba(0,0,0,.1);margin-bottom:24px}.navigation-title[data-v-5ffadf80]{font-size:16px;font-weight:700;margin-bottom:12px}.question-buttons[data-v-5ffadf80]{display:flex;flex-wrap:wrap;gap:8px}.question-button[data-v-5ffadf80]{width:36px;height:36px;display:flex;justify-content:center;align-items:center;border:1px solid #d9d9d9;border-radius:4px;cursor:pointer;font-size:14px;transition:all .3s}.question-button[data-v-5ffadf80]:hover{border-color:#1890ff;color:#1890ff}.question-button.active[data-v-5ffadf80]{background-color:#1890ff;color:#fff;border-color:#1890ff}.question-button.correct[data-v-5ffadf80]{background-color:#52c41a;color:#fff;border-color:#52c41a}.question-button.incorrect[data-v-5ffadf80]{background-color:#ff4d4f;color:#fff;border-color:#ff4d4f}.question-detail[data-v-5ffadf80]{margin-bottom:24px}.question-content[data-v-5ffadf80]{display:flex;flex-direction:column}.question-text[data-v-5ffadf80]{font-size:16px;line-height:1.6;margin-bottom:24px;padding:16px;background-color:#fafafa;border-radius:4px}.question-options[data-v-5ffadf80]{margin-bottom:24px}.option-item[data-v-5ffadf80]{display:block;padding:12px 16px;border:1px solid #e8e8e8;border-radius:4px;margin-bottom:8px;transition:all .3s}.option-item.selected[data-v-5ffadf80]{background-color:#e6f7ff;border-color:#4096ff}.option-item.correct[data-v-5ffadf80]{background-color:#f6ffed;border-color:#52c41a}.option-item.incorrect[data-v-5ffadf80]{background-color:#fff1f0;border-color:#ff4d4f}.option-key[data-v-5ffadf80]{font-weight:700;margin-right:8px}.fill-in-blanks .ant-input[data-v-5ffadf80]{margin-bottom:12px}.user-answer-info[data-v-5ffadf80]{margin-top:24px;padding:16px;background-color:#f8f8f8;border-radius:4px}.question-analysis[data-v-5ffadf80]{margin-top:24px;padding:16px;background-color:#f9fcff;border-radius:4px;border-left:4px solid #1890ff}.navigation-buttons[data-v-5ffadf80]{display:flex;justify-content:space-between}.resource-view[data-v-3f030cb6]{width:100vw;height:100vh;background:#525659;display:flex;flex-direction:column}.pdf-toolbar[data-v-3f030cb6]{height:40px;background:#323639;display:flex;align-items:center;padding:0 10px;gap:8px;color:#fff}.page-info[data-v-3f030cb6]{margin:0 10px}.pdf-wrapper[data-v-3f030cb6]{flex:1;overflow:auto;display:flex;justify-content:center;align-items:flex-start;padding:16px}canvas[data-v-3f030cb6]{background:#fff;box-shadow:0 2px 8px rgba(0,0,0,.3)}.operation-question-management[data-v-78c905e9]{padding:20px}.content-container[data-v-78c905e9]{margin-top:20px}.search-card[data-v-78c905e9]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-78c905e9]{margin-bottom:16px;text-align:right}.action-buttons[data-v-78c905e9]{display:flex;justify-content:space-between}.action-buttons button[data-v-78c905e9]{padding:0 8px}.exercise-operate-detail[data-v-910ab582]{padding:20px}.content-container[data-v-910ab582]{margin-top:20px}.doc_question[data-v-38917d37]{padding:0 16px 10px;background-color:#f0f2f5}.doc_question_header[data-v-38917d37]{width:100vw;height:64px;background-color:#5c96ff;display:flex;justify-content:flex-end;align-items:center;font-size:18px;padding-right:30px;-webkit-user-select:none;-moz-user-select:none;user-select:none;position:fixed;top:0;left:0;z-index:999}.doc_question_header span[data-v-38917d37]{margin:0 10px}.doc_question_title[data-v-38917d37]{width:100%;height:85px;padding:10px 20px;display:flex;justify-content:space-between;align-items:center;background-color:#fff;margin-top:10px;border-radius:10px}.doc_question_title .title_left[data-v-38917d37]{display:flex;gap:15px;align-items:center}.student_info[data-v-38917d37]{display:flex;gap:10px}.count_down[data-v-38917d37]{font-size:18px;display:flex}[data-v-38917d37] .count_down p{margin-bottom:0}[data-v-38917d37] .count_down i{font-style:normal;color:#666}[data-v-38917d37] .count_down span{color:red;padding:0 2px}.doc_question_body[data-v-38917d37]{width:100%;height:800px;background-color:#fff;margin-top:10px;border:1px solid #81ceff;border-radius:10px;padding:20px;display:flex}.body_left[data-v-38917d37]{flex:1;padding-right:15px;border-right:1px solid #bbb}.body_left .body_left_top[data-v-38917d37]{display:flex;justify-content:space-between;margin-bottom:10px}.body_left .btn_area[data-v-38917d37]{display:flex}.body_left .btn_area .question_num_btn[data-v-38917d37]{width:53px;height:41px;margin:10px;padding:10px;border:1px solid #bbb;border-radius:8px;-webkit-user-select:none;-moz-user-select:none;user-select:none;cursor:pointer}.body_left .pdf_area[data-v-38917d37]{width:100%;height:715px;background-color:#fafafa;display:flex;justify-content:center;align-items:center}.body_left .upload_btns[data-v-38917d37]{display:flex;flex-direction:column;gap:20px}.body_right[data-v-38917d37]{flex:1;padding-left:15px;cursor:default;overflow-y:auto;scrollbar-gutter:stable}.body_right .body_right_top[data-v-38917d37]{display:flex;align-items:center;justify-content:space-between}.body_right .question_area[data-v-38917d37]{position:relative;width:100%;height:724px;background-color:#fafafa}.body_right .addSubQuestion_btn[data-v-38917d37],.body_right .addThirdQuestion_btn[data-v-38917d37]{width:100%;display:flex;justify-content:center;padding:10px 0}.body_right .subQuestion_area[data-v-38917d37]{padding:15px 4px}.body_right .subQuestion_text[data-v-38917d37]{line-height:21px;letter-spacing:1px;word-break:break-all;text-align:justify;margin-bottom:10px;flex:1}.body_right .thirdQuestion_item[data-v-38917d37]{display:flex;align-items:center;gap:20px;padding:10px 10px}.prev_next_btn[data-v-38917d37]{position:fixed;right:60px;bottom:40px;display:flex;gap:60px}.body_right[data-v-38917d37]::-webkit-scrollbar{width:5px}.body_right[data-v-38917d37]::-webkit-scrollbar-track{background:#e0e0e0;border-radius:4px}.body_right[data-v-38917d37]::-webkit-scrollbar-thumb{background:#69c0ff;border-radius:4px}.pdf_content[data-v-38917d37]::-webkit-scrollbar{width:5px}.pdf_content[data-v-38917d37]::-webkit-scrollbar-track{background:#e0e0e0;border-radius:4px}.pdf_content[data-v-38917d37]::-webkit-scrollbar-thumb{background:#69c0ff;border-radius:4px}[data-v-38917d37] .ant-form-item-label{text-align:center}.loading_area[data-v-38917d37]{text-align:center;background:rgba(0,0,0,.05);border-radius:4px;margin-bottom:20px;padding:30px 50px;width:100%;height:80%}.correct_area[data-v-38917d37]{display:flex;gap:10px;justify-content:center}.result-container[data-v-38917d37]{text-align:center;padding:24px 0}.result-icon[data-v-38917d37]{margin-bottom:16px}.result-title[data-v-38917d37]{font-size:20px;font-weight:700;margin-bottom:24px}.result-actions[data-v-38917d37]{margin-top:24px}.class-management[data-v-502d0f7e]{padding:20px}.content-container[data-v-502d0f7e]{margin-top:20px}.search-card[data-v-502d0f7e]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-502d0f7e]{margin-bottom:16px;text-align:right}.action-buttons[data-v-502d0f7e]{display:flex;justify-content:space-between}.action-buttons button[data-v-502d0f7e]{padding:0 8px}.mark-management[data-v-2039b2a6]{padding:20px}.content-container[data-v-2039b2a6]{margin-top:20px}.search-card[data-v-2039b2a6]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-2039b2a6]{margin-bottom:16px;text-align:right}.action-buttons[data-v-2039b2a6]{display:flex;justify-content:space-between}.action-buttons button[data-v-2039b2a6]{padding:0 8px}.document-management[data-v-468d3582]{padding:20px}.content-container[data-v-468d3582]{margin-top:20px}.search-card[data-v-468d3582]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-468d3582]{margin-bottom:16px;text-align:right}[data-v-468d3582] .ant-table-tbody .ant-table-row .ant-table-cell{vertical-align:middle}.major-management[data-v-6d4d31cc]{padding:20px}.content-container[data-v-6d4d31cc]{margin-top:20px}.search-card[data-v-6d4d31cc]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-6d4d31cc]{margin-bottom:16px;text-align:right}.action-buttons[data-v-6d4d31cc]{display:flex;justify-content:space-between}.action-buttons button[data-v-6d4d31cc]{padding:0 8px}.course-category-management[data-v-59d09d47]{padding:20px}.content-container[data-v-59d09d47]{margin-top:20px}.search-card[data-v-59d09d47]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-59d09d47]{margin-bottom:16px;text-align:right}.action-buttons[data-v-59d09d47]{display:flex;justify-content:space-between}.action-buttons button[data-v-59d09d47]{padding:0 8px}.user-management[data-v-ee697c6e]{padding:20px}.content-container[data-v-ee697c6e]{margin-top:20px}.search-card[data-v-ee697c6e]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-ee697c6e]{margin-bottom:16px;text-align:right}.action-buttons[data-v-ee697c6e]{display:flex;justify-content:space-between}.action-buttons button[data-v-ee697c6e]{padding:0 8px}.user-management[data-v-ef1ca67c]{padding:20px}.content-container[data-v-ef1ca67c]{margin-top:20px}.search-card[data-v-ef1ca67c]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-ef1ca67c]{margin-bottom:16px;text-align:right}.action-buttons[data-v-ef1ca67c]{display:flex;justify-content:space-between}.action-buttons button[data-v-ef1ca67c]{padding:0 8px}.user-management[data-v-6ec0c845]{padding:20px}.content-container[data-v-6ec0c845]{margin-top:20px}.search-card[data-v-6ec0c845]{margin-bottom:16px;background:#f8f8f8}.table-operations[data-v-6ec0c845]{margin-bottom:16px;text-align:right}.action-buttons[data-v-6ec0c845]{display:flex;justify-content:space-between}.action-buttons button[data-v-6ec0c845]{padding:0 8px}.ant-form-inline .ant-form-item>.ant-form-item-control-wrapper,.ant-form-inline .ant-form-item>.ant-form-item-label{vertical-align:middle!important}.ant-form-item label{font-size:16px!important;color:#444!important}.ant-table-cell,.ant-table-column-sorter-down,.ant-table-column-sorter-up,.ant-table-column-title,.ant-table-tbody>tr>td,.ant-table-thead>tr>th{font-size:13px!important}