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.close-button{margin-top:1px;width:21px;font-size:21px;cursor:pointer;margin-right:5px;color:#000}.course-screen[data-v-b6fcd8be] .search-screen .search_word{color:#999;font-size:14px;padding-right:3px;height:18px;line-height:18px;border-right:1px solid #999}.course-screen[data-v-b6fcd8be] .search-screen .search_input{-webkit-box-flex:1;-ms-flex:1;flex:1;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:none;background-color:#f0f0f0;border:none;color:#606266;font-size:14px;height:34px;line-height:34px;outline:none;padding:0 15px}.course-screen[data-v-b6fcd8be] .search-screen .search-button{width:34px;height:34px;border-radius:8px;margin:0}.course-screen[data-v-b6fcd8be] .model-search-box{padding:22px 0;border-bottom:1px solid #ccc}.course-screen[data-v-b6fcd8be] .model-search-box /deep/ .el-cascader{line-height:16px;width:86px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;border-right:1px solid #999}.course-screen[data-v-b6fcd8be] 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.model-search-bg .model-search .search-button-box{-webkit-box-sizing:border-box;box-sizing:border-box;width:51px;height:30px;padding:7.5px 18px;background:#0023fe;border-radius:10px;margin-right:4px;margin-top:0;cursor:pointer}.course-screen[data-v-b6fcd8be] .model-search-bg .model-search .search-button-box .search-button-ico{width:16px;height:16px;background-image:url(data:image/png;base64,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)}.course-screen[data-v-b6fcd8be] .precise-screening{padding-top:18px;font-family:OPPOSans-R;background-color:#f0f0f0;overflow-x:hidden;overflow-y:auto;-webkit-box-sizing:border-box;box-sizing:border-box}.course-screen[data-v-b6fcd8be] .precise-row{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-sizing:border-box;box-sizing:border-box;min-height:46px;padding-top:12px;padding-bottom:1px;border-bottom:1px solid hsla(0,0%,85.1%,.8)}.course-screen[data-v-b6fcd8be] .precise-row.hide{display:none}.course-screen[data-v-b6fcd8be] .filter-label{margin-right:24px;height:22px;line-height:22px;font-size:16px;font-family:OPPOSans-M;color:#333}.course-screen[data-v-b6fcd8be] .filter-items{-webkit-box-flex:1;-ms-flex:1;flex:1;height:32px;overflow:hidden}.course-screen[data-v-b6fcd8be] .filter-items.filter-hidden{height:auto}.course-screen[data-v-b6fcd8be] .filter-items.no-hidden{height:auto;overflow:auto}.course-screen[data-v-b6fcd8be] .pre-screen{display:inline-block;vertical-align:top;height:22px;line-height:22px;font-size:16px;color:#666;margin-bottom:10px;margin-right:30px;cursor:pointer}.course-screen[data-v-b6fcd8be] .pre-screen.active{color:#0123fe}.course-screen[data-v-b6fcd8be] .pre-more{height:22px;line-height:22px;font-size:16px;color:#999;cursor:pointer}.course-screen[data-v-b6fcd8be] .pre-more i{margin-top:7px;margin-left:6px;width:8px;height:8px;background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAIBAMAAAA2IaO4AAAAJ1BMVEWVlZWYmJiYmJiZmZmZmZmZmZmXl5eZmZmZmZmZmZmZmZmXl5eVlZWF6m+1AAAADXRSTlMBFlSyaqMJxiGYMnspA/qJDAAAAC9JREFUCNdjmMTAGMPgLJAykaFZQViBIWWisgADo9EkBgY210IGBob2bUAiK4EBAKBrB74+mQ1NAAAAAElFTkSuQmCC) no-repeat;background-size:100% 100%}.course-screen[data-v-b6fcd8be] .pre-more i.up{-webkit-transform:rotate(180deg);transform:rotate(180deg)}.course-screen[data-v-b6fcd8be] .put-away-row{text-align:right}.course-screen[data-v-b6fcd8be] 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