:root{--blue: #1d4e89;--blue-soft: #e8f0fa;--ink: #1c2733;--muted: #64748b;--line: #e2e8f0;--bg: #f8fafc;--card: #ffffff;--accent: #d97706;--good: #15803d;--warn: #b45309;--radius: 10px;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}.app{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--blue);color:#fff;padding:20px 14px;flex-shrink:0}.sidebar h1{font-size:17px;margin:0 0 4px}.sidebar .tagline{font-size:12px;opacity:.75;margin-bottom:24px}.sidebar nav{display:flex;flex-direction:column;gap:4px}.sidebar button{background:none;border:none;color:#fffc;text-align:left;padding:9px 12px;border-radius:8px;font-size:14px;cursor:pointer}.sidebar button:hover{background:#ffffff1a}.sidebar button.active{background:#ffffff26;color:#fff;font-weight:600}.demo-badge{margin-top:24px;font-size:11px;background:#fff2;border-radius:6px;padding:6px 8px;line-height:1.4}.main{flex:1;padding:28px 32px;max-width:1000px}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.page-header h2{margin:0;font-size:20px}.page-header .sub{color:var(--muted);font-size:13px;margin-top:3px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;margin-bottom:14px}.card h3{margin:0 0 10px;font-size:15px}.btn{background:var(--blue);color:#fff;border:none;border-radius:8px;padding:8px 14px;font-size:13px;cursor:pointer}.btn.secondary{background:var(--blue-soft);color:var(--blue)}.btn.danger{background:#fee2e2;color:#b91c1c}.btn:disabled{opacity:.5;cursor:default}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}.member-card{position:relative}.member-card .stage{position:absolute;top:14px;right:14px;font-size:11px;background:var(--blue-soft);color:var(--blue);border-radius:999px;padding:3px 9px;font-weight:600}.member-card .stage.expected{background:#fef3c7;color:var(--warn)}.member-card h3{margin-bottom:2px}.member-card .age{color:var(--muted);font-size:13px;margin-bottom:10px}form.stack{display:flex;flex-direction:column;gap:10px}form .row{display:flex;gap:10px;flex-wrap:wrap}label.field{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted);flex:1;min-width:140px}input,select,textarea{border:1px solid var(--line);border-radius:8px;padding:8px 10px;font-size:14px;font-family:inherit;background:#fff;color:var(--ink)}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:var(--muted);font-weight:600;padding:6px 8px;border-bottom:1px solid var(--line)}td{padding:7px 8px;border-bottom:1px solid var(--line)}.timeline-item{display:flex;gap:14px;padding:10px 0;border-bottom:1px solid var(--line)}.timeline-item:last-child{border-bottom:none}.timeline-item .date{width:92px;flex-shrink:0;color:var(--muted);font-size:12px;padding-top:2px}.timeline-item .dot{width:10px;height:10px;border-radius:50%;background:var(--blue);margin-top:5px;flex-shrink:0}.timeline-item .body{flex:1}.timeline-item .title{font-size:14px;font-weight:600}.timeline-item .meta{font-size:12px;color:var(--muted);margin-top:2px}.pill{display:inline-block;font-size:11px;border-radius:999px;padding:2px 8px;background:var(--blue-soft);color:var(--blue);margin-left:8px;font-weight:600}.pill.done{background:#dcfce7;color:var(--good)}.pill.due{background:#fef3c7;color:var(--warn)}.empty{color:var(--muted);font-size:13px;padding:18px 0;text-align:center}.connector-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}.connector-row:last-child{border-bottom:none}.connector-row .name{font-weight:600;font-size:14px}.connector-row .desc{font-size:12px;color:var(--muted);margin-top:2px;max-width:520px}.status{font-size:12px;font-weight:600}.status.connected{color:var(--good)}.status.disconnected{color:var(--muted)}.status.planned{color:var(--warn)}svg.chart{width:100%;height:260px}@media (max-width: 1024px){.sidebar{width:180px;padding:16px 10px}.main{padding:20px 18px}}@media (max-width: 768px){.app{flex-direction:column}.sidebar{width:100%;padding:10px 12px 8px;position:sticky;top:0;z-index:20}.sidebar h1{font-size:15px;margin-bottom:6px}.sidebar .tagline,.demo-badge{display:none}.sidebar nav{flex-direction:row;gap:2px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;margin:0 -12px;padding:0 12px}.sidebar nav::-webkit-scrollbar{display:none}.sidebar button{padding:8px 11px;font-size:13px;white-space:nowrap;flex-shrink:0}.main{padding:14px 12px 40px}.page-header{flex-direction:column;align-items:flex-start;gap:10px}.page-header>div:last-child{width:100%}.grid{grid-template-columns:1fr}.card{padding:14px;overflow-x:auto}table{min-width:480px}input,select,textarea{font-size:16px}.btn{padding:10px 14px}.timeline-item .date{width:74px;font-size:11px}iframe{height:60vh!important}}