.lesson-library{padding-block:clamp(18px,4vw,44px);min-width:0}.library-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:28px}.library-heading h1{font-size:clamp(30px,4vw,44px);letter-spacing:-.04em;margin:8px 0}.library-heading p{max-width:640px;color:var(--ui-muted,#626779);line-height:1.7}.library-heading>a{flex-shrink:0}.library-toolbar{display:flex;align-items:center;gap:10px;padding:16px;border:1px solid var(--ui-line,#e1e4e9);border-radius:18px;background:var(--ui-surface,#fff)}.library-search{flex:1;min-width:100px}.library-search input{width:100%;box-sizing:border-box;border:0;background:transparent;padding:10px;color:inherit;font:inherit;outline-offset:4px}.lesson-library button,.library-open,.library-lesson-actions select{font:inherit;min-height:42px;border-radius:10px;border:1px solid var(--ui-line,#dce1e8);background:var(--ui-surface,#fff);color:inherit;padding:9px 13px;cursor:pointer}.lesson-library button:disabled{opacity:.45;cursor:default}.lesson-library[aria-busy=true] .library-toolbar{opacity:.7}.library-folders{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}.library-folders button{display:flex;align-items:center;gap:9px;max-width:100%;overflow-wrap:anywhere}.library-folders button[aria-pressed=true]{background:#e5eceb;color:#215a53;border-color:#99b7b1}.library-folders small{font-size:11px;border-radius:7px;background:#00000009;padding:2px 6px}.library-section-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:52px;font-size:13px;color:var(--ui-muted,#626779)}.library-section-heading>div{display:flex;gap:7px}.library-section-heading>[hidden]{display:none}.library-lessons{display:grid;gap:12px}.library-lesson{display:flex;align-items:center;gap:17px;padding:22px;border:1px solid var(--ui-line,#e1e4e9);border-radius:18px;background:var(--ui-surface,#fff);min-width:0}.library-lesson-icon{display:grid;place-items:center;background:#efe7d8;color:#806137;width:48px;height:56px;border-radius:13px;font-size:24px;flex-shrink:0}.library-lesson-copy{flex:1;min-width:0}.library-lesson h2{font-size:16px;line-height:1.5;margin:0 0 7px;overflow-wrap:anywhere}.library-lesson p{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:0 0 4px;font-size:12px;color:var(--ui-muted,#626779)}.library-lesson small{font-size:11px;color:var(--ui-muted,#626779)}.library-status{padding:3px 7px;border-radius:6px;background:#f1e9dd}.library-status.ready{background:#e3efe8;color:#276344}.library-lesson-actions{display:grid;gap:9px;max-width:230px;min-width:175px}.library-lesson-actions select{width:100%;max-width:100%;font-size:12px}.library-lesson-actions>div{display:flex;align-items:center;justify-content:space-between;gap:8px}.library-open{text-decoration:none;font-size:12px;color:#215a53;background:#ecf3f0}.library-delete{font-size:12px!important;color:var(--ui-danger,#a84236)!important}.library-empty{padding:56px 24px;border:1px dashed var(--ui-line,#dce1e8);border-radius:20px;text-align:center}.library-empty>span{font-size:42px;color:#74968b}.library-empty a{color:inherit}.library-notice{padding:13px 16px;margin-top:16px;background:#e5eee8;color:#275c44;border-radius:12px;overflow-wrap:anywhere}.library-notice.error{background:#fbede8;color:#95483d}
@media(max-width:650px){.library-heading{align-items:flex-start;flex-direction:column;gap:12px}.library-toolbar{flex-wrap:wrap;padding:10px}.library-search{flex-basis:100%;border-bottom:1px solid var(--ui-line,#e1e4e9)}.library-toolbar>button{flex:1}.library-section-heading{flex-wrap:wrap;margin-bottom:12px}.library-lesson{display:grid;grid-template-columns:40px minmax(0,1fr);gap:12px;padding:16px}.library-lesson-icon{width:40px;height:48px}.library-lesson-actions{grid-column:1/-1;max-width:none;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;min-width:0}.library-lesson-actions>div{gap:6px}.library-lesson-actions button,.library-open{padding-inline:9px}.library-folders{gap:7px}.library-folders button{font-size:12px;padding:7px 9px}}