*{box-sizing:border-box}:root{--primary-color-lightest:#66617c;--primary-color-light:#4a455e;--primary-color:#2a2738;--primary-color-dark:#1f1a34;--primary-color-darkest:#140f29;--correct-light:#48bf53;--correct:#11823b;--correct-dark:#004d25;--incorrect-light:#fe5757;--incorrect:#fe2e2e;--incorrect-dark:#cb2424}body{color:#fff;background-color:var(--primary-color);height:100vh;margin:0;padding:0;font-family:Noto Sans JP,sans-serif}button{font-family:Noto Sans JP,sans-serif}a{color:inherit;text-decoration:none}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}table{table-layout:fixed;border-collapse:collapse;width:100%}tbody tr:nth-child(odd){background-color:var(--primary-color-light)}tbody tr:nth-child(2n){background-color:var(--primary-color-lightest)}td,th{border:2px solid #fff;padding-top:.1rem;padding-bottom:.1rem;padding-left:.2rem}.root,.body{height:100%}.image{max-width:100%;max-height:90vh;margin:1rem auto}.rounded-corners{border-radius:1rem}.container{flex-direction:column;width:1200px;height:calc(100% - 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