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.section,body.lesson-workspace .hero{background-color:var(--color-bg);color:var(--color-text)}body.lesson-workspace .site-footer{border-top-color:var(--color-border)}body.lesson-workspace .card,body.lesson-workspace .stat-card,body.lesson-workspace .meta-item,body.lesson-workspace .progress-panel,body.lesson-workspace .day-card{box-shadow:none}body.lesson-workspace .btn-primary{background:var(--color-primary);border-color:var(--color-primary);color:#071a17;border-radius:2px}body.lesson-workspace .btn-secondary{background:var(--color-surface);border-color:var(--color-border);color:var(--color-text);border-radius:2px}body.lesson-workspace .btn-secondary:hover{border-color:var(--color-primary);color:var(--color-primary)}body.lesson-workspace .badge{background:var(--color-surface-alt);border-color:var(--color-border);color:var(--color-primary);border-radius:3px}