.score-summary{margin:16px 0;padding:18px;background:white;border-radius:12px;border:1px solid #c7d4cb}.score-summary:empty{display:none}.score-summary h2{font-size:21px;margin:0 0 8px}.score-summary .score-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.score-summary .score-grid p{padding:12px;background:#edf3ef;border-radius:8px;margin:0}.score-summary b{font-size:26px}.score-summary ol{margin:6px 0}.classroom-setup{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin:12px 0}.classroom-setup input{font:inherit;padding:8px;width:80px}.connection-link{display:block;overflow-wrap:anywhere;color:#155445;font-size:18px}.score-line{background:#edf3ef;border-radius:6px;padding:8px 12px}.word-review{padding:6px 12px;border-left:3px solid #b8964c}.projection .score-summary{font-size:19px}.support-gate{position:fixed;inset:0;z-index:10000;background:#153d36f5;display:flex;align-items:center;justify-content:center;padding:24px;color:white;text-align:center;font:20px/1.7 system-ui,"Microsoft YaHei",sans-serif}.support-gate[hidden]{display:none}.support-gate h2{font-size:32px}.support-gate button{padding:10px 18px;font:inherit;border:1px solid white;border-radius:6px;background:white;color:#153d36}.support-gate small{display:block;margin-top:16px;color:#d8e5db}@media(max-width:700px){.score-summary .score-grid{grid-template-columns:1fr}.support-gate h2{font-size:26px}}