.btn[data-v-289938aa]{margin:10px auto;width:280px;height:48px;text-align:center;line-height:48px;background:#0080d6;color:#fff;border-radius:5px;cursor:pointer}.lesson[data-v-289938aa]{width:100%;min-height:calc(100vh - 230px);text-align:center;overflow:hidden}.lesson canvas[data-v-289938aa]{opacity:0;position:absolute;left:-9999px}.lesson img[data-v-289938aa]{width:auto;max-width:100%}.noHeight[data-v-289938aa]{height:auto;min-height:0}.noHeight img[data-v-289938aa]{width:auto;max-width:100%;cursor:pointer}.certForm[data-v-5e9873d2]{min-height:calc(100vh - 230px)}.certForm .main[data-v-5e9873d2]{width:100%}.certForm .main .list[data-v-5e9873d2]{overflow:hidden}.certForm .main .list .listItem[data-v-5e9873d2]{width:390px;float:left;margin-right:15px;margin-bottom:30px}.certForm .main .list .listItem[data-v-5e9873d2]:nth-child(3n+3){margin-right:0}.certForm .main .list .listItem .title[data-v-5e9873d2]{display:flex;color:#666;font-size:20px;align-items:flex-end;padding-bottom:24px}.certForm .main .list .listItem .title p[data-v-5e9873d2]{flex:1;color:#333;font-size:20px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.certForm .main .noData[data-v-5e9873d2]{text-align:center;font-size:30px;color:#9fa2b3;padding-top:250px}.certForm .main .noData img[data-v-5e9873d2]{width:200px;height:162px;margin-bottom:50px}