.practice-history-panel{margin-top:22px;padding:22px}.history-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.history-heading h3{margin:0 0 4px}.history-heading p{margin:0;color:var(--muted,#777)}.practice-history{display:grid;gap:9px}.history-row{display:grid;grid-template-columns:minmax(180px,1fr) repeat(3,minmax(80px,auto));align-items:center;gap:14px;padding:13px 15px;border:1px solid var(--border,#e7e4f2);border-radius:12px;background:var(--surface-soft,#faf9ff)}.history-lesson strong,.history-lesson small{display:block}.history-lesson small,.history-stat small{color:var(--muted,#777);margin-top:3px}.history-stat{text-align:right}.history-stat b{display:block}.history-empty{text-align:center;color:var(--muted,#777);padding:25px 10px}@media(max-width:700px){.history-row{grid-template-columns:1fr 1fr}.history-lesson{grid-column:1/-1}.history-stat{text-align:left}}