.course-history{font:inherit;color:inherit;min-width:0}.lesson-filters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:14px 0}.lesson-filters label{display:flex;flex-direction:column;gap:5px;font-size:12px;color:var(--hl-muted,var(--muted,#637773));min-width:0}.lesson-filters input,.lesson-filters select{width:100%;min-width:0;box-sizing:border-box;min-height:42px;border:1px solid var(--hl-line,#dce6e3);border-radius:8px;padding:8px;background:var(--hl-glass-strong,#fff);color:var(--hl-text,#263d38);font:inherit}.lesson-filter-actions{grid-column:1/-1;display:flex;gap:8px}.course-history button{font:inherit;cursor:pointer;border:1px solid var(--hl-line,#dce6e3);border-radius:8px;background:var(--hl-glass-strong,#fff);color:var(--hl-gold,#355e54);padding:10px 14px;min-height:42px}.course-history button:disabled{opacity:.6;cursor:wait}.lesson-result,.lesson-note,.lesson-empty{font-size:13px;line-height:1.6;color:var(--hl-muted,#637773)}.lesson-record{border:1px solid var(--hl-line,#dce6e3);border-radius:10px;background:var(--hl-glass-strong,#fff);margin:10px 0;overflow:hidden}.lesson-record>summary{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px;cursor:pointer;list-style:none}.lesson-record>summary::-webkit-details-marker{display:none}.lesson-record strong,.lesson-record time,.lesson-record small{display:block}.lesson-record strong{font-size:var(--hl-type-section,15px);line-height:1.5;margin:5px 0}.lesson-record time,.lesson-record small{font-size:12px;line-height:1.5;color:var(--hl-muted,#637773)}.lesson-state{font-size:12px;flex-shrink:0;text-align:right;color:var(--hl-gold,#355e54)}.lesson-state small{margin-top:6px}.lesson-detail{border-top:1px solid var(--hl-line,#edf1ef);padding:14px}.lesson-detail h4{font-size:13px;margin:8px 0}.lesson-detail p{font-size:14px;line-height:1.7;margin:6px 0;white-space:pre-wrap;overflow-wrap:anywhere}.lesson-feedback+.lesson-feedback{border-top:1px solid var(--hl-line,#edf1ef);margin-top:12px;padding-top:12px}.lesson-consumption{color:var(--hl-muted,#637773)}.course-history-entry{margin:12px 0}.course-history-entry>summary{padding:12px 0;font-weight:600;cursor:pointer}.lesson-record:focus-within{outline:2px solid #6b9f92;outline-offset:2px}@media(min-width:760px){.lesson-filters{grid-template-columns:repeat(4,minmax(0,1fr))}}
.lesson-dialog{width:min(640px,calc(100% - 24px));max-height:90dvh;box-sizing:border-box;border:1px solid var(--hl-line,#dce6e3);border-radius:14px;padding:18px;color:var(--hl-text,#263d38);background:var(--hl-glass-strong,#fff)}.lesson-dialog::backdrop{background:rgba(20,35,30,.35)}.lesson-dialog>header{display:flex;justify-content:space-between;align-items:center;gap:12px}.lesson-dialog>header h2{font-size:var(--hl-type-title,20px);margin:0}.lesson-dialog>header button{min-height:44px;border:0;background:transparent;color:var(--hl-gold,#355e54);cursor:pointer}