:root{--bg:#f5f7fb;--card:#fff;--text:#172033;--muted:#758096;--line:#e6eaf1;--nav:#0f1724;--primary:#2563eb}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.app-shell{display:flex;min-height:100vh}.sidebar{width:270px;background:var(--nav);color:#fff;position:fixed;inset:0 auto 0 0}.main{margin-left:270px;width:calc(100% - 270px)}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#2563eb,#22c55e);font-weight:800;color:#fff}.brand h1{font-size:16px;margin:0}.brand p{font-size:11px;color:#94a3b8;margin:2px 0 0}.sidebar .nav-link{color:#aeb8c8;border-radius:10px;padding:11px 13px;margin:2px 0;display:flex;gap:12px;align-items:center}.sidebar .nav-link:hover,.sidebar .nav-link.active{color:#fff;background:#1b2638}.sidebar .nav-link i{width:20px;text-align:center}.topbar{height:88px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px;position:sticky;top:0;z-index:5}.topbar h2{font-size:22px;margin:0}.topbar p{font-size:13px;color:var(--muted);margin:2px 0 0}.content{padding:28px}.metric-card,.panel-card{background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:0 6px 22px rgba(15,23,42,.04)}.metric-card{padding:18px;display:flex;align-items:center;gap:14px}.metric-icon{width:46px;height:46px;border-radius:12px;background:#eff6ff;color:var(--primary);display:grid;place-items:center;font-size:18px}.metric-card span{font-size:12px;color:var(--muted);display:block}.metric-card strong{font-size:24px;display:block;line-height:1.1;margin:3px 0}.metric-card small{font-size:11px;color:var(--muted)}.panel-card{padding:20px}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.panel-head h3{font-size:16px;margin:0}.panel-head p{font-size:12px;color:var(--muted);margin:3px 0 0}.service-row{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:14px 2px}.service-row:first-child{border-top:0}.service-name{display:flex;align-items:center;gap:10px}.dot{width:9px;height:9px;border-radius:50%;background:#ef4444}.dot.on{background:#22c55e}.service-row small{color:var(--muted)}.server-info .item{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--line);font-size:13px}.server-info .item:last-child{border:0}.server-info .item span{color:var(--muted)}.empty-state{text-align:center;padding:45px 20px}.empty-state i{font-size:34px;color:#94a3b8;margin-bottom:14px}.empty-state h4{font-size:17px}.empty-state p{max-width:650px;margin:auto;color:var(--muted);font-size:13px}.login-body{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 20% 10%,#17233a,#080d16 60%)}.login-shell{width:min(440px,calc(100% - 32px));color:#fff}.login-card{border:0;border-radius:18px;box-shadow:0 24px 70px rgba(0,0,0,.3);color:var(--text)}.login-card h2{font-size:24px}.login-card .form-control{height:48px;border-radius:10px}.project-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px}.project-card{border:1px solid var(--line);border-radius:14px;padding:17px;background:#fff}.project-card h4{font-size:15px;margin:12px 0 2px}.project-card a{font-size:12px;text-decoration:none}.project-icon{width:38px;height:38px;border-radius:10px;background:#eef4ff;color:#2563eb;display:grid;place-items:center}.project-meta{display:flex;gap:16px;flex-wrap:wrap;margin-top:16px;padding-top:12px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.project-meta span{display:flex;gap:6px;align-items:center}.project-footer{display:flex;justify-content:space-between;gap:12px;margin-top:12px;align-items:center}.project-footer small{color:var(--muted)}.project-footer code{font-size:10px;background:#f1f5f9;padding:4px 7px;border-radius:6px}.analysis-box{padding:15px;border:1px solid #cfe2ff;background:#f5f9ff;border-radius:12px}.analysis-title{font-weight:700;color:#185abc;margin-bottom:10px}.analysis-tags{display:flex;flex-wrap:wrap;gap:7px}.analysis-tags span{font-size:11px;padding:5px 8px;border-radius:20px;background:#fff;border:1px solid #dbe7fb}.modal-content{border:0;border-radius:18px;box-shadow:0 30px 80px rgba(15,23,42,.18)}.form-control{border-radius:10px}.font-monospace{font-size:12px}@media(max-width:900px){.sidebar{width:76px}.sidebar .brand>div:not(.brand-mark),.sidebar .nav-link span{display:none}.main{margin-left:76px;width:calc(100% - 76px)}.content{padding:18px}.topbar{padding:0 18px}}