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var(--border);width:28px;height:28px;color:var(--text-muted);transition:border-color var(--transition), color var(--transition);background:0 0;border-radius:6px;justify-content:center;align-items:center;display:flex}.pb-icon-btn:hover{border-color:var(--accent);color:var(--accent)}.pb-icon-btn--del:hover{border-color:var(--danger);color:var(--danger)}.pb-icon-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.pb-td--empty{padding:0}.pb-empty-state{text-align:center;color:var(--text-muted);background:var(--surface);flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:56px 20px;display:flex}.pb-empty-icon{background:var(--surface-secondary);border:1px solid var(--border);width:52px;height:52px;color:var(--border);border-radius:12px;justify-content:center;align-items:center;margin-bottom:6px;display:flex}.pb-empty-state h3{color:var(--text-secondary);margin:0;font-size:15px;font-weight:700}.pb-empty-state p{color:var(--text-muted);margin:0;font-size:13px}.pb-empty-reset{border:1px solid var(--border);color:var(--text-muted);transition:border-color var(--transition), color var(--transition);background:0 0;border-radius:6px;margin-top:10px;padding:6px 14px;font-size:12px;font-weight:600}.pb-empty-reset:hover{border-color:var(--accent);color:var(--accent)}.pb-skel{background:var(--surface-secondary);border-radius:4px;animation:1.4s ease-in-out infinite tg-pulse;display:inline-block}.pb-skel--num{width:20px;height:12px}.pb-skel--title{width:200px;height:14px}.pb-skel--badge{border-radius:999px;width:52px;height:20px}.pb-skel--btn{border-radius:6px;width:54px;height:26px}@media (width<=900px){.pbp-hero{padding:22px 20px 16px}.pbp-main{padding:20px 20px 48px}.tg-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}.pbp-title{font-size:22px}}@media (width<=640px){.pbp-nav{padding:0 16px}.pbp-hero{flex-direction:column;align-items:flex-start;gap:14px;padding:18px 16px 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