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46px;background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border-radius:var(--radius);corner-shape:squircle;box-shadow:inset 0 1px 0 rgba(255,255,255,.7),inset 0 0 0 1px rgba(255,255,255,.45),var(--shadow-card);font-size:14.5px;line-height:1.55;color:var(--text-muted);text-wrap:pretty}.nn-af-know li::before{content:'';position:absolute;left:16px;top:17px;width:18px;height:18px;border-radius:50%;background:var(--accent-light);-webkit-mask:none}.nn-af-know li::after{content:'';position:absolute;left:20px;top:21px;width:10px;height:10px;background:var(--accent);-webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'><path d='M4 12.5l5 5L20 6.5'/></svg>") center/contain no-repeat;mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' 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