.payment_code[data-v-ff2ffae0]{width:100%}.math-content[data-v-a98f04e6]{display:flex;flex-direction:column}.math_calc[data-v-a98f04e6]{font-size:80px;text-align:center;flex-grow:1}.math_calc .result_input[data-v-a98f04e6]{width:80%;height:60px}.math_calc .result_button[data-v-a98f04e6]{width:80%;height:60px;font-size:30px}.el-input--large[data-v-a98f04e6]{font-size:30px!important}.el-select__selected-item[data-v-a98f04e6]{font-size:20px!important}.math-select[data-v-a98f04e6]{display:flex;justify-content:center;align-items:center;font-size:18px}.order_pinyin[data-v-8099532d],.random_pinyin[data-v-9ee54082]{font-size:100px;width:100%;text-align:center;height:calc(100vh - 200px)}.classify_pinyin[data-v-c4aa7fa7]{height:calc(100vh - 140px);font-size:30px}.classify_pinyin span[data-v-c4aa7fa7]{font-size:20px}.classify_pinyin .select_pinyin[data-v-c4aa7fa7]{background-color:#999;color:#fff}.poetry_list[data-v-5688ffaf]{padding:0;margin-top:20px;height:500px;list-style:none}.poetry_list .poetry_list_item[data-v-5688ffaf]{display:flex;align-items:center;justify-content:center;height:50px;background:var(--el-color-primary-light-9);margin:10px;color:var(--el-color-primary);cursor:pointer;border-radius:3px}.poetry_list .selectStory[data-v-5688ffaf]{background-color:var(--el-color-primary);color:#fff}.poetry_content .card-header[data-v-5688ffaf]{text-align:center}.poetry_content .titleChar[data-v-5688ffaf]{font-size:20px;display:inline-block;padding:0 8px;text-align:center;line-height:20px}.poetry_content .contentChar[data-v-5688ffaf]{font-size:18px;display:inline-block;padding:0 8px;text-align:center;margin-bottom:10px}.poetry_content .contentContent[data-v-5688ffaf]{margin-bottom:20px}.video_story[data-v-ea8d60b1]{width:100%;text-align:center}.video_container svg[data-v-ea8d60b1]{width:120px;height:120px}.infinite-list[data-v-ea8d60b1]{padding:0;margin-top:20px;height:calc(100vh - 370px);list-style:none}.infinite-list .infinite-list-item[data-v-ea8d60b1]{display:flex;align-items:center;justify-content:center;height:50px;background:var(--el-color-primary-light-9);margin:10px;color:var(--el-color-primary);cursor:pointer;border-radius:3px}.infinite-list .selectStory[data-v-ea8d60b1]{background-color:var(--el-color-primary);color:#fff}.pinyin-content .titleChar[data-v-b7a318f8]{font-size:20px;display:inline-block;border-radius:2px;box-shadow:#444;padding:0 8px;text-align:center}.pinyin-content .contentChar[data-v-b7a318f8]{font-size:20px;display:inline-block;border-radius:2px;box-shadow:#444;padding:0 8px;text-align:center;margin-bottom:10px}.pinyin-content .contentContent[data-v-b7a318f8]{margin-bottom:20px}.pinyin-content .contentStart[data-v-b7a318f8]{display:inline-block;width:60px}.pinyin-content .content-close[data-v-b7a318f8]{text-align:center}.math_calc[data-v-441772e6]{font-size:80px;width:100%;text-align:center}.math_calc .result_input[data-v-441772e6]{width:80%;height:60px}.math_calc .result_button[data-v-441772e6]{width:80%;height:60px;font-size:30px}.el-input--large[data-v-441772e6]{font-size:30px!important}.math_multi_table .subTable{display:flex}.math_multi_table .math_line{background-color:#fff;border-radius:4px;box-shadow:0 0 10px #dcdcdc80;writing-mode:vertical-rl;display:flex;align-items:center;padding:8px!important;margin:2px}.select_letter[data-v-d51bff8f]{background-color:#999;color:#fff}.english_standard[data-v-4b704621]{font-family:PingFang SC,Microsoft YaHei,Arial,sans-serif!important}.english_standard .select_letter[data-v-4b704621]{background-color:#999;color:#fff}.math_sudoku .sudo_row[data-v-f8cab0e9]{display:flex}.math_sudoku .sudo_row .sudo_index[data-v-f8cab0e9]{width:calc((100vw - 50px) / 9);height:calc((100vw - 50px) / 9);line-height:calc((100vw - 50px) / 9);border-bottom:black solid 1px;border-right:black solid 1px;text-align:center}.math_sudoku .sudo_row .sudo_clear[data-v-f8cab0e9]{width:calc((100vw - 50px)*.1);height:calc((100vw - 50px)*.1);line-height:calc((100vw - 50px)*.1);border-bottom:black solid 1px;border-right:black solid 1px;border-top:black solid 1px;text-align:center}.math_sudoku .sudo_row .sudo_clear[data-v-f8cab0e9]:active{background-color:#ff770f;color:#c1c1c1}.math_sudoku .sudo_row .sudo_top_border[data-v-f8cab0e9]{border-top:black solid 1px}.math_sudoku .sudo_row .sudo_left_border[data-v-f8cab0e9]{border-left:black solid 1px}.math_sudoku .sudo_row .sudo_input_box[data-v-f8cab0e9]{background-color:#999;color:#fff}.math_sudoku .sudo_row .click_index_box[data-v-f8cab0e9]{background-color:#ff770f;color:#c1c1c1}.math_sudoku .sudo_row .sudo_input_error[data-v-f8cab0e9]{background-color:#d7000f;color:#f0c2a2}.math_sudoku .sudo_row .sudo_border_bottom_split[data-v-f8cab0e9]{border-bottom:#FAC03D solid 2px}.math_sudoku .sudo_row .sudo_border_right_split[data-v-f8cab0e9]{border-right:#FAC03D solid 2px}.scrollbar_list[data-v-afc45a27]{padding:0;margin-top:10px;height:calc(100vh - 445px);list-style:none}.scrollbar_list .scrollbar_list_item[data-v-afc45a27]{display:flex;align-items:center;justify-content:center;height:50px;background:var(--el-color-primary-light-9);margin:10px;color:var(--el-color-primary);cursor:pointer;border-radius:3px}.scrollbar_list .selected[data-v-afc45a27]{background-color:var(--el-color-primary);color:#fff}.scrollbar_list_item_span[data-v-afc45a27]{font-size:16px;white-space:pre-wrap;display:inline-block;padding-left:8px;padding-right:8px;width:100%}.phonics_bottom[data-v-f7880062]{border-bottom:solid #dddddd 1px;padding-bottom:4px}.chapterContent[data-v-17725474]{height:calc(100vh - 250px);overflow:scroll;font-size:18px}.math_calc[data-v-ee73e757]{font-size:80px;width:100%;text-align:center}.startCalc[data-v-ee73e757]{text-align:center;font-size:100px;margin-top:20px}*{padding:0;margin:0}#app{width:100%;height:100vh}.vue-app[data-v-c778f802]{display:flex;flex-direction:column;height:100vh}.vue-app .header[data-v-c778f802]{text-align:center;height:48px;line-height:48px;background-color:#000;color:#fff;font-size:24px;display:flex;align-items:center}.vue-app .header .title[data-v-c778f802]{width:100%;align-self:center}.vue-app .header .buttonShow[data-v-c778f802]{margin-left:39.6px}.vue-app .header .left[data-v-c778f802]{margin-left:8px}.vue-app .header .right[data-v-c778f802]{margin-left:8px;margin-right:16px;font-size:16px}.vue-app .content[data-v-c778f802]{padding:20px;overflow:auto;flex-grow:1}.vue-app .studyCom[data-v-c778f802]{margin-bottom:20px;text-align:center}.payment_code[data-v-c778f802]{width:100%}.vue-app[data-v-ba5d98ba]{display:flex;flex-direction:column;height:100vh}.vue-app .header[data-v-ba5d98ba]{text-align:center;height:48px;line-height:48px;background-color:#000;color:#fff;font-size:24px;display:flex;align-items:center}.vue-app .header .title[data-v-ba5d98ba]{width:100%;align-self:center}.vue-app .header .buttonShow[data-v-ba5d98ba]{margin-left:39.6px}.vue-app .header .left[data-v-ba5d98ba]{margin-left:8px}.vue-app .header .right[data-v-ba5d98ba]{margin-left:8px;margin-right:16px;font-size:16px}.vue-app .content[data-v-ba5d98ba]{padding:20px;overflow:auto;flex-grow:1}.vue-app .studyCom[data-v-ba5d98ba]{margin-bottom:20px;text-align:center}.vue-app[data-v-789db7bd]{display:flex;flex-direction:column;height:100vh}.vue-app .header[data-v-789db7bd]{text-align:center;height:48px;line-height:48px;background-color:#000;color:#fff;font-size:24px;display:flex;align-items:center}.vue-app .header .title[data-v-789db7bd]{width:100%;align-self:center}.vue-app .content[data-v-789db7bd]{padding:20px;margin-top:20%;text-align:center}