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h3{letter-spacing:2px;color:#a9c2d3;font-size:12px}aside button{text-align:left;color:#d2deea;background:0 0;border:0;border-radius:8px;width:100%;margin:3px 0;padding:11px;font-size:13px;display:block}aside button.current{color:#fff;background:#294861}aside button:disabled{opacity:.45}.main{width:100%;max-width:1160px;margin:0 auto;padding:42px 5%}.eyebrow{letter-spacing:2px;text-transform:uppercase;color:var(--blue);font-size:12px;font-weight:700}h1{margin:12px 0 20px;font:42px/1.15 Georgia,serif}h2{font-size:22px;line-height:1.3}h3{font-size:17px}.muted{color:var(--muted)}.hero{background:var(--navy);color:#fff;border-radius:15px;margin:24px 0;padding:32px;position:relative;overflow:hidden}.hero p{max-width:570px}.btn{background:var(--blue);color:#fff;border:0;border-radius:28px;padding:12px 22px;font-weight:700;text-decoration:none;display:inline-block}.secondary{color:var(--navy);background:#fff;border:1px solid #cbd5de}.small{padding:7px 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#527a60}.good{color:#316345}.bad{color:#a33c37}.feedback{border-top:1px solid #dce1e5;margin-top:16px;padding-top:12px;font-size:14px}footer{color:var(--muted);margin-top:30px;font-size:12px}.notice{color:var(--muted);font-size:13px}.banner{background:#e5eef5;border-radius:8px;margin-bottom:20px;padding:12px 18px;font-size:14px}.error{color:#8c302c;background:#f9e9e7}label{margin:12px 0 6px;font-size:14px;font-weight:700;display:block}input,textarea,select{width:100%;color:var(--navy);background:#fff;border:1px solid #bdc9d4;border-radius:7px;padding:11px}textarea{resize:vertical;min-height:100px}.check{align-items:flex-start;gap:10px;display:flex}.check input{width:auto;margin-top:7px}.tablewrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;vertical-align:top;border-bottom:1px solid #e0e5e9;padding:13px 10px}th{color:var(--muted);font-size:12px}.status{white-space:nowrap;background:#edf2f5;border-radius:18px;padding:4px 10px;font-size:12px}.lesson-row{border-bottom:1px solid #e0e5e9;justify-content:space-between;align-items:center;gap:15px;padding:16px 0;display:flex}.lesson-row button{color:var(--blue);text-align:left;background:0 0;border:0}.lesson-row strong{display:block}.equipment{grid-template-columns:1fr 1fr;gap:15px;display:grid}.equipment figure{background:#fff;border:1px solid #dce1e5;border-radius:10px;margin:0;overflow:hidden}.equipment img{object-fit:contain;background:#eef1f3;width:100%;height:220px}.equipment figcaption{padding:16px}.equipment h3{margin:0 0 8px}.equipment small{color:var(--muted);margin-top:10px;font-size:11px;display:block}.edit-box{border:1px solid #dce1e5;border-radius:8px;margin:15px 0;padding:18px}.two{grid-template-columns:1fr 1fr;gap:14px;display:grid}.mobile-select{display:none}a{color:var(--blue)}.busy{background:var(--navy);color:#fff;z-index:10;border-radius:20px;padding:10px 20px;position:fixed;bottom:20px;right:20px}.score{font:48px Georgia,serif}details summary{cursor:pointer;font-weight:700}details{margin:12px 0}.source-list{font-size:12px}pre{white-space:pre-wrap;font:14px/1.6 Arial,sans-serif}@media (max-width:850px){.layout{grid-template-columns:1fr}aside{padding:12px 4%}aside .lessons{display:none}aside h3{margin:0}aside>button{width:auto;display:inline-block}.main{padding:26px 5%}h1{font-size:34px}.grid,.two{grid-template-columns:1fr}.tag{display:none}.mobile-select{background:#fff;margin-top:10px;display:block}.equipment{grid-template-columns:1fr}header .notice{display:none}.section{padding:20px}.brand strong{font-size:11px}.brand img{width:48px;height:48px}}
