.lesson-catalog{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:14px}.lesson-card{display:flex;gap:14px;align-items:center;text-align:left;margin:0!important;padding:19px!important;cursor:pointer;color:inherit;font:inherit;min-height:120px}.lesson-card:hover{border-color:#b28c50;background:#faf5ea}.lesson-card>span:nth-child(2){flex:1}.lesson-card strong{font-size:17px;display:block}.lesson-card small{display:block;font-size:14px;line-height:1.5;margin-top:7px;color:#7e6b57}.lesson-card em{display:block;font-size:12px;margin-top:10px;font-style:normal;color:#947746}.lesson-order{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#f0e6d4;flex:none}.lesson-learner{display:flex;align-items:center;gap:25px;margin-bottom:18px!important}.lesson-learner label{width:min(100%,400px);flex:none}.lesson-learner select{width:100%}.lesson-learner p{font-size:14px;max-width:730px;line-height:1.6;margin:8px 0}.lesson-live-invite{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px!important}.lesson-live-invite p{margin:6px 0;color:#8d795f;font-size:14px}
.lesson-header{margin-bottom:14px!important;align-items:center;gap:18px}.lesson-header h1{font-size:28px;margin:7px 0!important}.lesson-header p{font-size:14px;margin:6px 0!important}.lesson-header-actions{display:flex;gap:8px;flex:none}.lesson-workspace{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(300px,1fr);gap:18px;align-items:start}.lesson-board-column{min-width:0;display:flex;justify-content:center;align-items:center}.lesson-board-stage{background:#f5f3ee;border:1px solid #e4d7c5;border-radius:12px;overflow:hidden;width:min(100%,calc(100dvh - 245px));aspect-ratio:1}.lesson-frame{width:100%;height:100%;aspect-ratio:1;border:0;display:block}.lesson-explanation{position:sticky;top:80px;padding:23px!important;min-width:0}.lesson-explanation h2{font-size:24px;margin:17px 0 12px}.lesson-step-text{font-size:18px;line-height:1.75;color:#544638}.lesson-step-label{font-size:13px;color:#957543}.lesson-explanation progress{width:100%;height:6px;accent-color:#a3844d;margin-top:10px}.lesson-coach,.lesson-notation{padding:14px 0;border-top:1px solid #e9dfd2;margin-top:18px;line-height:1.7;font-size:14px}.lesson-coach summary,.lesson-notation summary{cursor:pointer;font-weight:600}.lesson-coach p{color:#7e6b57}.lesson-navigation{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 14px!important;padding:10px 12px!important;align-items:center}.lesson-navigation button{border:1px solid #d8c5a9;background:#fffaf2;color:#785638;border-radius:8px;padding:10px 13px;cursor:pointer;font:inherit;font-size:14px;min-height:40px}.lesson-navigation button:disabled{opacity:.45;cursor:default}.lesson-live-status{font-size:12px;color:#7f755e;margin-left:auto}.lesson-quiz>div{display:grid;gap:9px}.lesson-quiz .button{white-space:normal;justify-content:start;text-align:left;line-height:1.5}.lesson-finished{background:#edf3ec;border-radius:10px;padding:17px;margin-top:20px;color:#405a42}.lesson-finished .subtle-link{display:block;margin-top:14px}.lesson-source{font-size:12px;margin:16px 0}.lesson-history-block{margin-top:25px}.lesson-history>div{display:flex;gap:15px;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid #eee3d5}.lesson-history>div:last-child{border:0}.lesson-history small{display:block;color:#8b7965;margin-top:5px;font-size:13px}.lesson-history .button{flex:none}.lesson-stage [hidden]{display:none!important}
.game-library{padding:16px 20px!important}.library-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.library-toolbar>div{display:flex;gap:6px}.library-toolbar small{font-size:12px;color:#88745e}.library-toolbar [aria-pressed=true]{background:#eee2cb;border-color:#b49360}.library-record{display:grid;grid-template-columns:32px 135px minmax(170px,1fr) 130px 40px;gap:12px;align-items:center;padding:12px 0;border-top:1px solid #ece3d6}.record-star{background:none;border:0;font-size:25px;cursor:pointer;color:#b28a44;width:32px;padding:0}.record-identity strong{font-size:14px}.record-identity small{display:block;font-size:12px;color:#8d7964;margin-top:4px}.record-players{display:grid;gap:5px;font-size:14px}.record-result{text-align:center;font-size:12px!important;white-space:normal}.record-actions{position:relative}.record-actions summary{list-style:none;cursor:pointer;border:1px solid #dccbb3;border-radius:8px;width:34px;text-align:center;font-size:23px}.record-actions summary::-webkit-details-marker{display:none}.record-actions>div{position:absolute;right:0;top:36px;z-index:10;display:grid;min-width:180px;padding:8px;background:#fffdf9;box-shadow:0 8px 25px #30281f22;border:1px solid #e1d4c1;border-radius:9px}.record-actions a,.record-actions button,.record-actions span{font:inherit;font-size:13px;padding:9px 10px;white-space:nowrap;text-align:left;background:none;border:0;color:#795735;cursor:pointer}.record-actions a:hover,.record-actions button:hover{background:#f3eadc}.library-pages{display:flex;align-items:center;justify-content:end;gap:9px;margin-top:12px}.library-pages small{margin-right:auto;color:#8b7965;font-size:12px}
@media(min-width:1550px){.lesson-workspace{grid-template-columns:minmax(0,1.5fr) minmax(360px,1fr)}.lesson-step-text{font-size:20px}}@media(max-width:900px){.lesson-learner{align-items:start;flex-direction:column;gap:8px}.library-record{grid-template-columns:28px 110px minmax(120px,1fr) 85px 32px;gap:7px}.record-players{font-size:13px}.game-library{padding:12px!important}}@media(max-width:760px) and (orientation:portrait){.lesson-workspace{grid-template-columns:1fr}.lesson-board-stage{width:100%;max-width:520px}.lesson-explanation{position:static}.lesson-header{align-items:start}.lesson-header h1{font-size:23px}.lesson-header-actions{flex-direction:column}.lesson-header-actions .button{font-size:12px;padding:8px 10px}.lesson-navigation{gap:6px;padding:8px!important}.lesson-navigation button{padding:8px 10px}.lesson-live-status{flex-basis:100%;margin:0}.lesson-live-invite{align-items:start;flex-direction:column}}@media(max-width:560px){.lesson-card{min-height:105px}.lesson-explanation{padding:18px!important}.lesson-step-text{font-size:17px}.lesson-history>div{align-items:start;flex-direction:column;gap:8px}.library-record{grid-template-columns:28px 1fr 80px 32px;gap:8px}.record-players{grid-column:2/5;grid-row:2;display:flex;flex-wrap:wrap;gap:4px 14px}.record-identity small{font-size:11px}.library-toolbar>div{flex-wrap:wrap}.library-toolbar small{line-height:1.5}}

.lesson-stage[data-following=true] .lesson-navigation>button{display:none}.lesson-stage[data-following=true] .lesson-live-status{margin:0}.lesson-stage[data-following=true] .lesson-navigation{min-height:34px;box-sizing:border-box}

.lesson-practice-card{display:flex;justify-content:space-between;gap:20px;align-items:center;border-color:#ceba94!important;background:linear-gradient(115deg,#f5ead4,#fcf9f2);margin-bottom:24px!important}.lesson-practice-card h2{font-size:21px;margin:0 0 8px}.lesson-practice-card p{font-size:15px;line-height:1.65;max-width:700px;margin:0}.lesson-practice-card .button{flex:none}.lesson-catalog-title{font-size:21px;margin:0 0 15px}@media(max-width:650px){.lesson-practice-card{align-items:start;flex-direction:column;gap:15px}.lesson-practice-card .button{width:100%;box-sizing:border-box}}