canvas[data-v-54b1946f]{max-width:100%;display:block}.problem[data-v-1489277e]{margin-bottom:10px}.problem .problem_title[data-v-1489277e]{margin-bottom:15px}.problem .problem_pic[data-v-1489277e]{margin-top:10px;margin-bottom:10px}table[data-v-1489277e]{margin-top:15px;margin-bottom:15px;border-collapse:collapse;width:100%}td[data-v-1489277e]{border:1px solid #dcdfe6;font-size:14px;text-align:center;color:#333;padding:10px}