.mistakes-guide article section{max-width:100%}.mistakes-guide article ul,.mistakes-guide article ol{max-width:72ch;padding-left:1.5rem}.mistake-section{border-top:1px solid var(--color-line);padding-top:24px}.mistake-heading{display:flex;align-items:flex-start;gap:14px}.mistake-heading span{display:grid;place-items:center;flex:none;width:40px;height:40px;border-radius:50%;background:var(--color-primary);color:#fff;font-weight:800}.mistake-heading h2{margin:2px 0 14px}.mistake-four{display:grid;gap:12px}.mistake-four>div{padding:16px 18px;border:1px solid var(--color-line);border-radius:var(--radius-md);background:var(--color-surface);box-shadow:var(--shadow-sm)}.mistake-four>div:first-child{border-left:4px solid #bd5a48}.mistake-four>div:nth-child(2){border-left:4px solid #246c79}.mistake-four>div:nth-child(3){border-left:4px solid var(--color-primary)}.mistake-four h3{margin:0 0 8px}.mistake-four p{margin:0}.mistake-four ul{margin:10px 0 0}.mistake-widget{padding:20px;margin:20px 0;border:1px solid var(--color-line);border-radius:var(--radius-lg);background:var(--color-surface);box-shadow:var(--shadow-md)}.mistake-widget h3{margin:0 0 8px}.mistake-board{display:flex;justify-content:center;align-items:center;gap:12px;flex-wrap:wrap;min-height:105px;padding:18px;margin:16px 0;border-radius:var(--radius-md);background:var(--color-felt)}.mistake-board .guide-tile{width:46px;height:55px}.mistake-board button{cursor:pointer;background:none;border:0;color:white;font:inherit;display:grid;justify-items:center;gap:8px;padding:4px}.mistake-board button:focus-visible,.mistake-actions button:focus-visible{outline:3px solid #111;outline-offset:3px}.mistake-board .blocked{outline:3px solid #c64343;outline-offset:3px}.mistake-board .blocker-highlight{outline:3px dashed #f0c474;outline-offset:3px}.mistake-actions{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0}.mistake-actions button{cursor:pointer;font:inherit;padding:9px 13px;border-radius:var(--radius-sm);border:1px solid var(--color-line);background:var(--color-bg-alt);color:var(--color-ink)}.mistake-actions button[aria-pressed=true]{border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary)}.mistake-feedback{padding:14px;border-radius:var(--radius-md);background:var(--color-bg-alt);min-height:65px}.mistake-feedback.good{border-left:4px solid var(--color-primary)}.mistake-feedback.caution{border-left:4px solid #bf6647}.mistake-balance-grid,.mistake-loss-grid,.mistake-rescue,.mistake-memory{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:18px 0}.mistake-balance-grid span,.mistake-loss-grid span,.mistake-rescue>div,.mistake-memory>div{padding:15px;background:var(--color-bg-alt);border:1px solid var(--color-line);border-radius:var(--radius-md)}.mistake-balance-grid span{display:flex;justify-content:space-between}.mistake-balance-grid b{color:var(--color-primary-dark)}.mistake-four-tiles{display:flex;flex-wrap:wrap;gap:13px;margin:16px 0}.mistake-four-tiles>div{display:grid;justify-items:center;gap:8px;padding:11px;border:1px solid var(--color-line);border-radius:var(--radius-md);background:var(--color-bg-alt)}.mistake-four-tiles .guide-tile{width:48px;height:58px}.mistake-quiz-head{display:flex;justify-content:space-between;gap:10px}.mistake-memory>div{box-shadow:var(--shadow-sm)}.mistake-memory h3{margin:12px 0 5px}.mistake-memory p{margin:0}.mistake-memory .guide-tile{width:45px;height:54px}@media(max-width:600px){.mistake-balance-grid,.mistake-loss-grid,.mistake-rescue,.mistake-memory{grid-template-columns:1fr}.mistake-widget{padding:15px}.mistake-actions button{flex:1 1 42%}}