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.1s}.km-item:hover,.km-item:active{box-shadow:var(--shadow-md);transform:translateY(-1px)}.km-item-title{font-size:16px;font-weight:600;color:var(--gray-900);margin-bottom:6px;display:flex;align-items:center;gap:8px}.km-item-summary{font-size:14px;color:var(--gray-500);line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.km-item-meta{margin-top:10px;font-size:12px;color:var(--gray-400);display:flex;gap:12px;align-items:center}.km-item-img{width:100%;max-height:240px;object-fit:contain;background:var(--gray-50);border-radius:var(--radius-sm);margin-bottom:10px}.km-item-more{display:flex;align-items:center;justify-content:flex-end;gap:2px;margin-top:10px;font-size:13px;color:var(--color-primary);font-weight:500}.km-item-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}.km-tag-chip{display:inline-flex;align-items:center;padding:3px 10px;font-size:12px;line-height:1.4;color:var(--color-primary);background:#4f46e514;border-radius:999px;border:1px solid rgba(79,70,229,.18);cursor:pointer;-webkit-user-select:none;user-select:none;transition:background .15s}.km-tag-chip:hover,.km-tag-chip:active{background:#4f46e52e}.km-detail-md{background:var(--bg-surface);border-radius:var(--radius-md);padding:20px;margin-top:16px;box-shadow:var(--shadow-sm);line-height:1.7;color:var(--gray-700)}.km-detail-md h1,.km-detail-md h2,.km-detail-md h3{color:var(--gray-900);margin:16px 0 8px}.km-detail-md p{margin-bottom:12px}.km-detail-md img{max-width:100%;border-radius:var(--radius-sm)}.km-detail-md code{background:var(--gray-100);padding:2px 6px;border-radius:4px;font-size:13px}.km-detail-md pre{background:var(--gray-900);color:#e5e7eb;padding:12px;border-radius:var(--radius-sm);overflow-x:auto;margin:12px 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