.tutor-panel{max-width:920px;margin:0 auto;padding:clamp(16px,3vw,32px);border:1px solid #d6e1e6;border-radius:24px;background:#fff;color:#243747;box-shadow:0 10px 30px #24374708}.tutor-panel h2{margin:.2em 0;font-size:clamp(25px,4vw,36px)}.tutor-eyebrow{font-size:.78rem;letter-spacing:.12em;font-weight:800;color:#286b90}.tutor-notice{padding:14px 18px;background:#edf6fa;border-left:4px solid #3684a8;border-radius:8px;line-height:1.5}.tutor-panel label{display:block;margin:16px 0 7px;font-weight:650}.tutor-panel select,.tutor-panel textarea{box-sizing:border-box;display:block;width:100%;margin-top:7px;padding:12px;border:1px solid #879aa8;border-radius:10px;background:#fff;color:inherit;font:inherit}.tutor-panel textarea{resize:vertical;min-height:110px}.tutor-panel input[type=checkbox]{width:20px;height:20px;vertical-align:middle;margin-right:9px;accent-color:#246c91}.tutor-panel fieldset{margin:20px 0;padding:14px;border:1px solid #c7d8e0;border-radius:12px}.tutor-panel legend{font-weight:750}.tutor-page-choice,.tutor-review{line-height:1.6}.tutor-source{margin:12px 0;padding:12px 16px;background:#f6f8f2;border:1px solid #d8e2ce;border-radius:12px}.tutor-source summary,.tutor-saved summary{cursor:pointer;min-height:30px;font-weight:700}.tutor-source p,.tutor-turns p{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.65}.tutor-context{display:grid;grid-template-columns:1fr 1fr;gap:16px}.tutor-panel button{min-height:44px;border:1px solid #286f92;border-radius:12px;padding:11px 17px;background:#246c91;color:#fff;font:inherit;font-weight:700;cursor:pointer}.tutor-panel button:disabled{opacity:.5;cursor:default}.tutor-panel :focus-visible{outline:3px solid #d0871f;outline-offset:3px}.tutor-toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:16px 0}.tutor-toolbar h3{margin:0;flex:1}.tutor-toolbar button:not([value=guide]){background:#fff;color:#235f80}.tutor-turns{list-style:none;padding:0;margin:24px 0}.tutor-turns>li{border:1px solid #d9e2e8;border-radius:16px;padding:18px;margin:16px 0;background:#fbfcfd}.tutor-tag{font-size:.86rem;color:#286b90;font-weight:750}.tutor-next{border-left:3px solid #85ae74;padding-left:13px}.tutor-turns blockquote{margin:14px 0;padding:8px 16px;border-left:3px solid #cfbb7e;background:#fffbef}.tutor-turns blockquote p{margin:.4em 0}.tutor-turns cite{font-size:.86rem}.tutor-small{font-size:.87rem;color:#506170;line-height:1.55}.tutor-saved{border-top:1px solid #d6e1e6;margin-top:24px;padding-top:18px}.tutor-saved>div{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid #e2e9ed}.tutor-recovery{border:1px solid #d6ad66;background:#fffaed;border-radius:12px;padding:16px;margin:18px 0}.tutor-recovery button{margin:6px}.tutor-panel button:hover:not(:disabled){filter:brightness(.95)}@media(max-width:600px){.tutor-context{grid-template-columns:1fr}.tutor-panel{border-radius:14px}.tutor-toolbar button{flex:1}.tutor-saved>div{align-items:flex-start}.tutor-panel h3{font-size:1.15rem}}
.tutor-rehearsal{margin:20px 0;padding:16px 20px;border:1px solid #b6ccda;border-radius:16px;background:#f4f9fb}.tutor-rehearsal>.tutor-toolbar{margin:0 0 10px}.tutor-rehearsal p{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.6}.tutor-rehearsal h4{font-size:1.08rem;margin:0 0 12px}.tutor-rehearsal blockquote{margin:12px 0;padding:8px 14px;border-left:3px solid #cfbb7e;background:#fffbef}.tutor-rehearsal blockquote p{margin:.3em 0}.tutor-rehearsal cite{font-size:.9rem}.tutor-progress{font-weight:750;color:#235f80}.tutor-question,.tutor-feedback{padding:16px;margin:18px 0;border:1px solid #d5e0e7;border-radius:12px;background:#fff}.tutor-feedback{border-color:#bacfac;background:#f7faf3}.tutor-hint{padding:14px;border:1px solid #dac589;border-radius:12px;background:#fffbef}.tutor-hint>summary{cursor:pointer;min-height:30px;font-weight:700}.tutor-complete{font-weight:650}.tutor-rehearsal-message{margin:16px 0;padding:12px 16px;border-left:3px solid #c49335;background:#fffaed}.tutor-rehearsal [data-tutor-focus=rehearsal]{scroll-margin:20px}.tutor-rehearsal select{max-width:100%}@media(max-width:600px){.tutor-rehearsal{padding:14px}.tutor-rehearsal>.tutor-toolbar{align-items:flex-start}.tutor-rehearsal>.tutor-toolbar h3{flex-basis:100%}.tutor-question,.tutor-feedback{padding:12px}.tutor-rehearsal .tutor-toolbar button{flex-basis:100%}}
.tutor-rehearsal-history{margin-top:22px;padding-top:16px;border-top:1px solid #b6ccda}.tutor-rehearsal-history summary{cursor:pointer;min-height:32px;line-height:1.6;font-weight:700}.tutor-history-question{margin:12px 0;padding:10px 14px;background:#fff;border:1px solid #d5e0e7;border-radius:10px}