:root{--color-primary:#1a1a1a;--color-accent:#2563eb;--color-accent-light:#eff6ff;--color-bg:#fafafa;--color-card:#fff;--color-border:#e5e5e5;--color-border-dark:#d4d4d4;--color-text:#1a1a1a;--color-text-secondary:#737373;--color-text-muted:#a3a3a3;--color-success:#16a34a;--color-warning:#f59e0b;--color-danger:#dc2626;--color-tag-bg:#f5f5f5;--radius:6px;--radius-lg:10px;--shadow-sm:0 1px 2px #0000000a;--shadow:0 1px 3px #0000000f, 0 1px 2px #0000000a;--shadow-md:0 4px 6px #0000000d, 0 2px 4px #00000008;--font:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, 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10px;font-size:.78rem;display:inline-flex}.tag-accent{background:var(--color-accent-light);color:var(--color-accent);border-color:#bfdbfe}.card{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:20px;transition:box-shadow .15s}.card:hover{box-shadow:var(--shadow-md)}.card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.card-title{font-size:1rem;font-weight:600}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--color-border);padding:10px 14px;font-size:.9rem}th{color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.03em;background:var(--color-bg);font-size:.82rem;font-weight:600}tr:hover td{background:#fafafa}.badge{border-radius:20px;align-items:center;padding:2px 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var(--color-border);border-radius:var(--radius-lg);background:var(--color-card);padding:24px;line-height:1.8}.md-preview h1,.md-preview h2,.md-preview h3{margin:20px 0 10px}.md-preview p{margin-bottom:12px}.md-preview code{background:var(--color-tag-bg);border-radius:3px;padding:2px 6px;font-size:.88rem}.md-preview pre{background:var(--color-tag-bg);border-radius:var(--radius);margin:12px 0;padding:16px;overflow-x:auto}.md-preview blockquote{border-left:3px solid var(--color-border-dark);color:var(--color-text-secondary);margin:12px 0;padding-left:16px}.recent-list{flex-direction:column;display:flex}.recent-item{border-bottom:1px solid var(--color-border);align-items:flex-start;gap:12px;padding:14px 0;display:flex}.recent-item:last-child{border-bottom:none}.recent-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-top:6px}.recent-dot.blue{background:var(--color-accent)}.recent-dot.green{background:var(--color-success)}.recent-dot.orange{background:var(--color-warning)}.recent-content{flex:1}.recent-title{margin-bottom:2px;font-size:.92rem;font-weight:500}.recent-desc{color:var(--color-text-secondary);font-size:.82rem}.recent-time{color:var(--color-text-muted);white-space:nowrap;font-size:.78rem}.divider{border:none;border-top:1px solid var(--color-border);margin:20px 0}@media (width<=1024px){.stats-grid,.quick-grid{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:1fr}.grid-3{grid-template-columns:1fr 1fr}}@media (width<=768px){.sidebar{display:none}.main{margin-left:0}.stats-grid{grid-template-columns:1fr}.quick-grid{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:1fr}.search-box{min-width:180px}}