.calculator_con1[data-v-18d4e7b3]{width:100%;font-size:14px;padding:0 20px 30px;margin:0 auto;background:#fff}.calculator_con1 .title[data-v-18d4e7b3]{text-align:center;font-size:18px;font-weight:700;color:#333;margin-bottom:30px}.calculator_con1 .form-row[data-v-18d4e7b3]{display:flex;gap:60px;margin-bottom:20px}.calculator_con1 .form-item[data-v-18d4e7b3]{flex:1}.calculator_con1 .form-item label[data-v-18d4e7b3]{display:block;color:#555;font-size:14px;margin-bottom:8px}.calculator_con1 .required[data-v-18d4e7b3]{color:#f56c6c;margin-left:2px}.calculator_con1 .input-group[data-v-18d4e7b3]{display:flex;align-items:center;border:1px solid #dedfe0;border-radius:2px;height:32px;overflow:hidden}.calculator_con1 .input-group input[type=text][data-v-18d4e7b3]{flex:1;border:none;height:30px;text-indent:10px;outline:none;font-size:14px;color:#333;min-width:0}.calculator_con1 .input-group input[type=text][data-v-18d4e7b3]::placeholder{color:#c0c4cc}.calculator_con1 .input-group input.full-width[data-v-18d4e7b3]{width:100%}.calculator_con1 .input-group select[data-v-18d4e7b3]{height:30px;width:58px;border:none;border-left:1px solid #dedfe0;background:#f9f9f9;padding:0 5px;outline:none;font-size:14px;color:#333;cursor:pointer}.calculator_con1 .btn-wrap[data-v-18d4e7b3]{text-align:center;margin:20px 0 10px}.count_btn1[data-v-18d4e7b3]{border-radius:2px;background:#529e4c;color:#fff;border:none;width:240px;height:36px;font-size:14px;cursor:pointer}.count_btn1[data-v-18d4e7b3]:hover{opacity:.9}.calculator_con1 .sptext[data-v-18d4e7b3]{border-top:1px dashed #e0e0e0;padding-top:20px;font-size:14px;line-height:26px;color:#555;margin-top:20px}.calculator_con1 .sptext strong[data-v-18d4e7b3]{color:#333;font-size:14px;font-weight:700}.calculator_con1 .blue-span[data-v-18d4e7b3]{display:block;background:#e8f1ff;color:#529e4c;padding:10px 15px;margin:8px 0;border-radius:2px;text-decoration:none}.calculator_con1 .info-icon[data-v-18d4e7b3]{display:inline-block;width:16px;height:16px;line-height:16px;text-align:center;background:#529e4c;color:#fff;border-radius:50%;font-style:normal;font-size:12px;margin-right:6px}.calculator_con1[data-v-2e880f88]{width:100%;font-size:14px;padding:0 20px 30px;margin:0 auto;background:#fff}.calculator_con1 .title[data-v-2e880f88]{text-align:center;font-size:18px;font-weight:700;color:#333;margin-bottom:30px}.calculator_con1 .form-row[data-v-2e880f88]{display:flex;gap:60px;margin-bottom:20px}.calculator_con1 .form-item[data-v-2e880f88]{flex:1}.calculator_con1 .form-item label[data-v-2e880f88]{display:block;color:#555;font-size:14px;margin-bottom:8px}.calculator_con1 .form-item label small[data-v-2e880f88]{color:#999;font-size:12px;margin-left:4px}.calculator_con1 .formula-label[data-v-2e880f88]{margin-top:6px;color:#529e4c;font-size:14px;font-weight:700}.calculator_con1 .input-group[data-v-2e880f88]{display:flex;align-items:center;border:1px solid #dedfe0;border-radius:2px;height:32px;overflow:hidden}.calculator_con1 .input-group input[type=text][data-v-2e880f88]{flex:1;border:none;height:30px;text-indent:10px;outline:none;font-size:14px;color:#333;min-width:0}.calculator_con1 .input-group input[type=text][data-v-2e880f88]::placeholder{color:#c0c4cc}.calculator_con1 .input-group select[data-v-2e880f88]{height:30px;width:58px;border:none;border-left:1px solid #dedfe0;background:#f9f9f9;padding:0 5px;outline:none;font-size:14px;color:#333;cursor:pointer}.calculator_con1 .btn-wrap[data-v-2e880f88]{text-align:center;margin:20px 0 10px}.count_btn1[data-v-2e880f88]{border-radius:2px;background:#529e4c;color:#fff;border:none;width:240px;height:36px;font-size:14px;cursor:pointer}.count_btn1[data-v-2e880f88]:hover{opacity:.9}.calculator_con1 .sptext[data-v-2e880f88]{border-top:1px dashed #e0e0e0;padding-top:20px;font-size:14px;line-height:26px;color:#555;margin-top:20px}.calculator_con1 .sptext strong[data-v-2e880f88]{color:#333;font-size:14px;font-weight:700}.calculator_con1 .blue-span[data-v-2e880f88]{display:block;background:#e8f1ff;color:#529e4c;padding:10px 15px;margin:8px 0;border-radius:2px;text-decoration:none}.calculator_con1 .info-icon[data-v-2e880f88]{display:inline-block;width:16px;height:16px;line-height:16px;text-align:center;background:#529e4c;color:#fff;border-radius:50%;font-style:normal;font-size:12px;margin-right:6px}.calculator_con3[data-v-1048dd9e]{height:520px;width:760px;font-size:14px;padding:0 20px;margin:0 auto}.calculator_con3 .btn_m[data-v-1048dd9e]{border-radius:2px;background:#529e4c;color:#fff;border:none;width:144px;height:32px;font-size:14px}.col_red[data-v-1048dd9e]{color:#529e4c;font-size:16px;font-weight:700;margin:20px 0}.contentb-div[data-v-1048dd9e]{display:inline-block;margin-right:33px}.contentb-div label[data-v-1048dd9e]{font-size:16px;color:#555;font-weight:700}.contentb-div input[type=text][data-v-1048dd9e]{width:150px;height:32px;text-indent:6px;border:1px solid #dedfe0}.calculator_con3 table[data-v-1048dd9e]{width:760px;height:320px;border-collapse:collapse;font-size:13px}.calculator_con3 table td[data-v-1048dd9e],.calculator_con3 table tr[data-v-1048dd9e]{border:1px solid #dedfe0}.calculator_con3 table td[data-v-1048dd9e]{text-indent:12px}.calculator_con3 table td[data-v-1048dd9e]:first-child{background:#f5f5f5;width:150px}.calculator_con3 table td[data-v-1048dd9e]:nth-child(2){width:115px}.calculator_con3 table td[data-v-1048dd9e]:nth-child(3){width:190px}.calculator_con3 table td[data-v-1048dd9e]:nth-child(4){width:115px}.calculator_con3 table td[data-v-1048dd9e]:nth-child(5){width:190px}.calculator_con4[data-v-18d23756]{height:290px;width:870px;font-size:14px;padding:0 20px;margin:0 auto}.calculator_con4 .btn_m[data-v-18d23756]{border-radius:2px;background:#529e4c;color:#fff;border:none;width:144px;height:32px;font-size:14px;margin-left:20px}.col_red[data-v-18d23756]{color:#529e4c;font-size:16px;font-weight:700;margin:30px 0 10px}.calculator_con4>div[data-v-18d23756]{display:inline-block;vertical-align:top}.calculator_con4 .contentb-con[data-v-18d23756]{width:424px}.calculator_con4 .contentb-con h3[data-v-18d23756]{font-size:16px;line-height:24px;color:#555}.calculator_con4 .numerator1[data-v-18d23756]{margin:20px 0}.calculator_con4 .numerator1 input[type=text][data-v-18d23756]{width:250px;height:30px;border:1px solid #dedfe0;text-indent:6px}.calculator_con4 .numerator2 input[type=text][data-v-18d23756]{width:150px;height:30px;border:1px solid #dedfe0;text-indent:6px}.calculator_con4 .numerator2 label[data-v-18d23756]{font-size:16px;font-weight:700}.calculator_con4 .example span[data-v-18d23756]:last-child{color:#529e4c;font-size:14px;text-decoration:line-through;margin-left:10px}.calculator_con4 .contentb-img[data-v-18d23756]{margin-left:50px;width:320px}.calculator_con4 .contentb-img img[data-v-18d23756]{width:320px;height:210px}.calculator_con5[data-v-7786d60a]{min-height:520px;width:890px;font-size:14px;padding:0 20px 20px;margin:0 auto}.calculator_con5 .u_c_content-ul[data-v-7786d60a]{border-bottom:1px solid #dedfe0;padding-bottom:10px;margin-bottom:10px}.calculator_con5 .u_c_content-ul li[data-v-7786d60a]{display:inline-block;font-size:16px;font-weight:700;margin-right:16px;cursor:pointer}.calculator_con5 .current[data-v-7786d60a]{color:#529e4c}.u_c_content table tr td[data-v-7786d60a]{line-height:55px;padding-right:10px}.u_c_content table tr .font[data-v-7786d60a]{min-width:190px}.u_c_content table tr input[data-v-7786d60a]{width:210px;height:32px;text-indent:6px;border:1px solid #dedfe0}.pcs[data-v-1d14e97a]{position:relative}.pcs .w_title[data-v-1d14e97a]{width:100%;position:absolute;font-size:24px;font-weight:700;color:#fff;text-align:center;top:0}.pcs .w_items[data-v-1d14e97a]{width:100%;top:85px;position:absolute;display:grid;grid-template-columns:1fr 1fr 1fr;grid-gap:50px;padding:0 48px}.pcs .w_items div[data-v-1d14e97a]{background:hsla(0,0%,100%,.32941176470588235);border-radius:12px;border:1px solid hsla(0,0%,90.2%,.38823529411764707);display:flex;align-items:center;justify-content:center;flex-direction:column;padding:20px}.software[data-v-1d14e97a]{background-color:#fff;padding:63px 56px}.title[data-v-1d14e97a]{font-size:24px;font-weight:700;color:#212121;text-align:center}.desc[data-v-1d14e97a]{color:#212121;font-size:14px;line-height:24px;text-align:center;margin:20px auto}.download-wrap[data-v-1d14e97a]{margin-top:54px;display:flex;justify-content:center}.download-wrap .download[data-v-1d14e97a]{color:#fff;width:266px;height:40px;line-height:40px;background:#529e4c;border-radius:2px 2px 2px 2px;display:flex;align-items:center;justify-content:center}.download-wrap .download img[data-v-1d14e97a]{margin-right:10px}.down2[data-v-1d14e97a]{position:absolute;bottom:34px;display:flex;justify-content:center;width:266px;left:50%;transform:translateX(-50%)}.down2 .download[data-v-1d14e97a]{color:#529e4c;width:266px;height:40px;line-height:40px;background:#fff;border-radius:2px 2px 2px 2px;display:flex;align-items:center;justify-content:center}.down2 .download img[data-v-1d14e97a]{margin-right:10px}.el-button[data-v-1d14e97a]{width:144px;height:32px;border-radius:2px;border:1px solid #00a0e9;display:flex;align-items:center;justify-content:center}.el-button a[data-v-1d14e97a]{display:inline-block;width:144px;height:32px;line-height:32px}.imgs[data-v-1d14e97a]{display:grid;grid-template-columns:1fr 1fr;grid-gap:20px}.imgs div[data-v-1d14e97a]{position:relative}.imgs div span[data-v-1d14e97a]{position:absolute;top:20px;left:20px;color:#212121;font-size:24px;font-weight:700}#life_science_resource[data-v-02f9802f]{background-color:#fff;padding:63px 36px}#life_science_resource .title[data-v-02f9802f]{font-size:24px;font-weight:700;color:#212121;text-align:center}#life_science_resource .category_title[data-v-02f9802f]{height:40px;background:linear-gradient(90deg,#3b989a,#529e4c);border-radius:4px;line-height:40px;font-weight:700;font-size:20px;color:#fff}#life_science_resource .category_list[data-v-02f9802f]{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:10px}#life_science_resource .category_list div[data-v-02f9802f]{background:#f9f9f9}#life_science_resource .category_list .item_i[data-v-02f9802f]{cursor:pointer}#life_science_resource .category_list .item_i:hover .fw_bold[data-v-02f9802f]{color:#529e4c}#life_science_resource .category_list a[data-v-02f9802f],#life_science_resource .category_list a img[data-v-02f9802f]{width:100%}#life_science_resource .category_type_title[data-v-02f9802f]{line-height:16px;position:relative;padding-left:16px}#life_science_resource .category_type_title[data-v-02f9802f]:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:8px;height:8px;background:grey;border-radius:50%}#life_science_resource .category_type_title i[data-v-02f9802f]{transform:scale(1.2);margin-right:4px;margin-left:-4px}.calculator_con1[data-v-75d3bf92]{width:100%;font-size:14px;padding:0 20px 30px;margin:0 auto;background:#fff}.calculator_con1 .title[data-v-75d3bf92]{text-align:center;font-size:18px;font-weight:700;color:#333;margin-bottom:8px}.calculator_con1 .subtitle[data-v-75d3bf92]{text-align:center;color:#999;font-size:14px;margin-bottom:30px}.calculator_con1 .form-row[data-v-75d3bf92]{display:flex;gap:60px;margin-bottom:20px}.calculator_con1 .form-item[data-v-75d3bf92]{flex:1}.calculator_con1 .form-item label[data-v-75d3bf92]{display:block;color:#555;font-size:14px;margin-bottom:8px}.calculator_con1 .input-group[data-v-75d3bf92]{display:flex;align-items:center;border:1px solid #dedfe0;border-radius:2px;height:32px;overflow:hidden}.calculator_con1 .input-group input[type=text][data-v-75d3bf92],.calculator_con1 .input-group select[data-v-75d3bf92]{flex:1;border:none;height:30px;outline:none;font-size:14px;color:#333;min-width:0;background:#fff;width:100%;padding:0 10px}.calculator_con1 .input-group input[type=text][data-v-75d3bf92]::placeholder{color:#c0c4cc}.calculator_con1 .input-group input.full-width[data-v-75d3bf92]{width:100%}.dilution-table[data-v-75d3bf92]{border:1px solid #e0e0e0;border-radius:2px;overflow:hidden}.d-table-head[data-v-75d3bf92],.d-table-row[data-v-75d3bf92]{display:flex;align-items:center}.d-table-head[data-v-75d3bf92]{background:#f5f7fa;color:#555;font-weight:700;height:36px;border-bottom:1px solid #e0e0e0}.d-table-head span[data-v-75d3bf92],.d-table-row span[data-v-75d3bf92]{padding:0 8px}.d-table-head span[data-v-75d3bf92]:not(.d-op),.d-table-row span[data-v-75d3bf92]:not(.d-op){flex:1}.d-table-head .d-op[data-v-75d3bf92],.d-table-row .d-op[data-v-75d3bf92]{width:56px;text-align:center}.d-table-row[data-v-75d3bf92]{border-bottom:1px solid #f0f0f0;min-height:40px}.d-table-row[data-v-75d3bf92]:last-of-type{border-bottom:none}.d-table-row .d-input[data-v-75d3bf92]{flex:1}.d-table-row .d-input input[data-v-75d3bf92]{width:100%;border:1px solid #dedfe0;border-radius:2px;height:28px;padding:0 8px;font-size:14px;color:#333;outline:none}.d-table-row .d-input input[data-v-75d3bf92]:focus{border-color:#529e4c}.del-btn[data-v-75d3bf92]{color:#f56c6c;cursor:pointer;font-size:13px}.del-btn[data-v-75d3bf92]:hover{text-decoration:underline}.d-table-add[data-v-75d3bf92]{border-top:1px solid #e0e0e0;padding:8px;text-align:center}.add-btn[data-v-75d3bf92]{border:1px dashed #c0c4cc;background:#fafafa;color:#529e4c;border-radius:2px;height:30px;padding:0 20px;font-size:13px;cursor:pointer}.add-btn[data-v-75d3bf92]:hover{border-color:#529e4c;background:#f0f7ef}.calculator_con1 .result-group[data-v-75d3bf92]{border:1px solid #e0e0e0;border-radius:2px;padding:8px 12px;background:#fafafa;min-height:32px}.calculator_con1 .result-item[data-v-75d3bf92]{display:flex;justify-content:space-between;align-items:center;font-size:14px;line-height:24px}.calculator_con1 .result-label[data-v-75d3bf92]{color:#555}.calculator_con1 .result-value[data-v-75d3bf92]{color:#529e4c;font-weight:700}.calculator_con1 .btn-wrap[data-v-75d3bf92]{text-align:center;margin:20px 0 10px}.btn-wrap .clear[data-v-75d3bf92]{border:1px solid #dedfe0;background:none;color:#333}.count_btn1[data-v-75d3bf92]{border-radius:2px;background:#529e4c;color:#fff;border:none;width:180px;height:36px;font-size:14px;cursor:pointer}.count_btn1[data-v-75d3bf92]:hover{opacity:.9}.calculator_con1 .sptext[data-v-75d3bf92]{border-top:1px dashed #e0e0e0;padding-top:20px;font-size:14px;line-height:26px;color:#555;margin-top:20px}.calculator_con1 .sptext strong[data-v-75d3bf92]{color:#333;font-size:14px;font-weight:700}.calculator_con1 .blue-span[data-v-75d3bf92]{display:block;background:#e8f1ff;color:#529e4c;padding:10px 15px;margin:8px 0;border-radius:2px;text-decoration:none}.calculator_con1 .info-icon[data-v-75d3bf92]{display:inline-block;width:16px;height:16px;line-height:16px;text-align:center;background:#529e4c;color:#fff;border-radius:50%;font-style:normal;font-size:12px;margin-right:6px}.calculator_con1[data-v-774815e9]{width:100%;font-size:14px;padding:0 20px 30px;margin:0 auto;background:#fff}.calculator_con1 .title[data-v-774815e9]{text-align:center;font-size:18px;font-weight:700;color:#333;margin-bottom:8px}.calculator_con1 .subtitle[data-v-774815e9]{text-align:center;color:#999;font-size:14px;margin-bottom:30px}.calculator_con1 .form-row[data-v-774815e9]{display:flex;gap:60px;margin-bottom:20px}.calculator_con1 .form-item[data-v-774815e9]{flex:1}.calculator_con1 .form-item label[data-v-774815e9]{display:block;color:#555;font-size:14px;margin-bottom:8px}.calculator_con1 .unit-text[data-v-774815e9]{color:#999;font-size:12px;margin-left:4px}.calculator_con1 .input-group[data-v-774815e9]{display:flex;align-items:center;border:1px solid #dedfe0;border-radius:2px;height:32px;overflow:hidden}.calculator_con1 .input-group input[type=text][data-v-774815e9]{flex:1;border:none;height:30px;outline:none;font-size:14px;color:#333;min-width:0;background:#fff;width:100%;padding:0 10px}.calculator_con1 .input-group input[type=text][data-v-774815e9]::placeholder{color:#c0c4cc}.calculator_con1 .input-group input.full-width[data-v-774815e9]{width:100%}.calculator_con1 .btn-wrap[data-v-774815e9]{text-align:center;margin:20px 0 10px}.btn-wrap .clear[data-v-774815e9]{border:1px solid #dedfe0;background:none;color:#333}.count_btn1[data-v-774815e9]{border-radius:2px;background:#529e4c;color:#fff;border:none;width:180px;height:36px;font-size:14px;cursor:pointer}.count_btn1[data-v-774815e9]:hover{opacity:.9}.calculator_con1 .sptext[data-v-774815e9]{border-top:1px dashed #e0e0e0;padding-top:20px;font-size:14px;line-height:26px;color:#555;margin-top:20px}.calculator_con1 .sptext strong[data-v-774815e9]{color:#333;font-size:14px;font-weight:700}.calculator_con1 .blue-span[data-v-774815e9]{display:block;background:#e8f1ff;color:#529e4c;padding:10px 15px;margin:8px 0;border-radius:2px;text-decoration:none}.calculator_con1 .info-icon[data-v-774815e9]{display:inline-block;width:16px;height:16px;line-height:16px;text-align:center;background:#529e4c;color:#fff;border-radius:50%;font-style:normal;font-size:12px;margin-right:6px}.calculator_con1[data-v-566fb9be]{width:100%;font-size:14px;padding:0 20px 30px;margin:0 auto;background:#fff}.calculator_con1 .title[data-v-566fb9be]{text-align:center;font-size:18px;font-weight:700;color:#333;margin-bottom:8px}.calculator_con1 .subtitle[data-v-566fb9be]{text-align:center;color:#999;font-size:14px;margin-bottom:30px}.calculator_con1 .form-row[data-v-566fb9be]{display:flex;gap:60px;margin-bottom:20px}.calculator_con1 .form-item[data-v-566fb9be]{flex:1}.calculator_con1 .form-item label[data-v-566fb9be]{display:block;color:#555;font-size:14px;margin-bottom:8px}.calculator_con1 .unit-text[data-v-566fb9be]{color:#999;font-size:12px;margin-left:4px}.calculator_con1 .input-group[data-v-566fb9be]{display:flex;align-items:center;border:1px solid #dedfe0;border-radius:2px;height:32px;overflow:hidden}.calculator_con1 .input-group input[type=text][data-v-566fb9be],.calculator_con1 .input-group select[data-v-566fb9be]{flex:1;border:none;height:30px;outline:none;font-size:14px;color:#333;min-width:0;background:#fff;width:100%;padding:0 10px}.calculator_con1 .input-group input[type=text][data-v-566fb9be]::placeholder{color:#c0c4cc}.calculator_con1 .input-group input.full-width[data-v-566fb9be]{width:100%}.weights-list[data-v-566fb9be]{border:1px solid #e0e0e0;border-radius:2px;overflow:hidden}.w-row[data-v-566fb9be]{display:flex;align-items:center;border-bottom:1px solid #f0f0f0;min-height:40px;padding:4px 8px}.w-row[data-v-566fb9be]:last-of-type{border-bottom:none}.w-index[data-v-566fb9be]{width:70px;color:#555;font-size:13px;flex-shrink:0}.w-input[data-v-566fb9be]{flex:1;padding:0 8px}.w-input input[data-v-566fb9be]{width:100%;border:1px solid #dedfe0;border-radius:2px;height:28px;padding:0 8px;font-size:14px;color:#333;outline:none}.w-input input[data-v-566fb9be]:focus{border-color:#529e4c}.w-op[data-v-566fb9be]{width:52px;text-align:center;flex-shrink:0}.del-btn[data-v-566fb9be]{color:#f56c6c;cursor:pointer;font-size:13px}.del-btn[data-v-566fb9be]:hover{text-decoration:underline}.w-add[data-v-566fb9be]{border-top:1px solid #e0e0e0;padding:8px;text-align:center}.add-btn[data-v-566fb9be]{border:1px dashed #c0c4cc;background:#fafafa;color:#529e4c;border-radius:2px;height:30px;padding:0 20px;font-size:13px;cursor:pointer}.add-btn[data-v-566fb9be]:hover{border-color:#529e4c;background:#f0f7ef}.calculator_con1 .result-group[data-v-566fb9be]{border:1px solid #e0e0e0;border-radius:2px;padding:8px 12px;background:#fafafa;min-height:32px}.calculator_con1 .result-item[data-v-566fb9be]{display:flex;justify-content:space-between;align-items:center;font-size:14px;line-height:24px}.calculator_con1 .result-label[data-v-566fb9be]{color:#555}.calculator_con1 .result-value[data-v-566fb9be]{color:#529e4c;font-weight:700}.calculator_con1 .btn-wrap[data-v-566fb9be]{text-align:center;margin:20px 0 10px}.btn-wrap .clear[data-v-566fb9be]{border:1px solid #dedfe0;background:none;color:#333}.count_btn1[data-v-566fb9be]{border-radius:2px;background:#529e4c;color:#fff;border:none;width:180px;height:36px;font-size:14px;cursor:pointer}.count_btn1[data-v-566fb9be]:hover{opacity:.9}.calculator_con1 .sptext[data-v-566fb9be]{border-top:1px dashed #e0e0e0;padding-top:20px;font-size:14px;line-height:26px;color:#555;margin-top:20px}.calculator_con1 .sptext strong[data-v-566fb9be]{color:#333;font-size:14px;font-weight:700}.calculator_con1 .blue-span[data-v-566fb9be]{display:block;background:#e8f1ff;color:#529e4c;padding:10px 15px;margin:8px 0;border-radius:2px;text-decoration:none}.calculator_con1 .info-icon[data-v-566fb9be]{display:inline-block;width:16px;height:16px;line-height:16px;text-align:center;background:#529e4c;color:#fff;border-radius:50%;font-style:normal;font-size:12px;margin-right:6px}.tools_main[data-v-259f2531]{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.tools_main .tools_item[data-v-259f2531]{height:64px;line-height:64px;border-radius:4px;text-align:center;color:#529e4c;font-weight:700;background-size:cover;cursor:pointer;background-position:50%}.tools_main[data-v-259f2531] :first-child{background-image:url(https://absin.oss-cn-shanghai.aliyuncs.com/absin-website/PC/tools/calculator.png)}.tools_main :first-child.tools_item_active[data-v-259f2531],.tools_main[data-v-259f2531] :first-child:hover{background-image:url(https://absin.oss-cn-shanghai.aliyuncs.com/absin-website/PC/tools/calculator2.png)}.tools_main[data-v-259f2531] :nth-child(2){background-image:url(https://absin.oss-cn-shanghai.aliyuncs.com/absin-website/PC/tools/elsiaCalculator.png)}.tools_main :nth-child(2).tools_item_active[data-v-259f2531],.tools_main[data-v-259f2531] :nth-child(2):hover{background-image:url(https://absin.oss-cn-shanghai.aliyuncs.com/absin-website/PC/tools/elsiaCalculator2.png)}.tools_main[data-v-259f2531] :last-child{background-image:url(https://absin.oss-cn-shanghai.aliyuncs.com/absin-website/PC/tools/life_science_resource.png)}.tools_main :last-child.tools_item_active[data-v-259f2531],.tools_main[data-v-259f2531] :last-child:hover{background-image:url(https://absin.oss-cn-shanghai.aliyuncs.com/absin-website/PC/tools/life_science_resource2.png)}.cal-body[data-v-259f2531]{background:#f4f4f4;padding-bottom:40px}.cal-content[data-v-259f2531]{width:1200px;margin:0 auto}.calculator[data-v-259f2531]{background:#fff}.left-cal[data-v-259f2531]{height:fit-content;font-size:14px}.taps-group[data-v-259f2531]{margin-bottom:16px}.taps-group-title[data-v-259f2531]{font-size:15px;font-weight:700;color:#333;padding:6px 10px;margin-bottom:10px}.left-cal ul[data-v-259f2531]{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.left-cal a[data-v-259f2531]{width:140px;background:#f7f7f7;border-radius:4px;color:#333;height:34px;line-height:34px;text-align:center}.blue-a[data-v-259f2531],.left-cal ul a[data-v-259f2531]:hover{background:#529e4c!important;color:#fff!important}.right-cal[data-v-259f2531]{width:960px;height:auto;margin-left:20px;background:#fff}