:root{--bg:#f5f7fb;--panel:#fff;--ink:#172033;--muted:#657089;--line:#e4e9f2;--nav:#111a2e;--nav2:#18243c;--blue:#2563eb;--violet:#7c3aed;--green:#0f9f6e;--red:#d92d20;--radius:8px}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--ink);letter-spacing:0}a{color:var(--blue);text-decoration:none}code,pre{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{color:var(--muted);font-size:12px;text-transform:uppercase}input,textarea,select{width:100%;border:1px solid var(--line);border-radius:8px;padding:11px 12px;background:#fff;color:var(--ink);font:inherit}textarea{min-height:96px;resize:vertical}label{display:grid;gap:7px;font-weight:650;color:#2b3448}.app-shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.sidebar{background:linear-gradient(180deg,var(--nav),var(--nav2));padding:22px 16px;color:white;position:sticky;top:0;height:100vh}.brand,.auth-mark{display:flex;align-items:center;gap:10px;font-weight:800;color:white;font-size:21px}.brand span,.auth-mark span{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--blue),var(--violet));box-shadow:0 10px 28px rgba(37,99,235,.35)}.sidebar nav{display:grid;gap:6px;margin-top:28px}.sidebar nav a{color:#d9e4ff;padding:11px 12px;border-radius:8px}.sidebar nav a:hover{background:rgba(255,255,255,.08);color:white}.main{min-width:0}.topbar{height:68px;background:#fff;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 28px;position:sticky;top:0;z-index:5}.main>section,.alert{margin:24px 28px}.grid{display:grid;gap:16px}.stats{grid-template-columns:repeat(5,minmax(150px,1fr))}.card,.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 24px rgba(15,23,42,.04)}.stat{padding:18px}.stat span{display:block;color:var(--muted);font-size:13px}.stat strong{display:block;font-size:32px;margin-top:8px}.panel{padding:20px;overflow:auto}.panel.narrow{max-width:760px}.panel-head,.project-head{display:flex;justify-content:space-between;align-items:center;gap:16px}.project-head{margin:26px 28px 10px}.project-head h1{margin:0 0 6px}.project-head p{margin:0;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:40px;border:1px solid var(--line);border-radius:8px;padding:0 14px;background:#fff;color:var(--ink);font-weight:750;cursor:pointer}.btn.primary{border-color:transparent;color:#fff;background:linear-gradient(135deg,var(--blue),var(--violet))}.linkbtn{border:0;background:transparent;color:var(--blue);cursor:pointer;padding:0;font:inherit}.badge{display:inline-flex;align-items:center;min-height:24px;border-radius:999px;padding:0 9px;background:#eef4ff;color:#1d4ed8;font-size:12px;font-weight:750}.alert{padding:12px 14px;border-radius:8px;border:1px solid var(--line);background:#fff}.alert.success{border-color:#bbf7d0;background:#f0fdf4;color:#166534}.alert.error{border-color:#fecaca;background:#fef2f2;color:#991b1b}.empty{color:var(--muted);padding:22px;background:#f8fafc;border:1px dashed var(--line);border-radius:8px}.form-grid{display:grid;gap:15px}.actions{display:flex;gap:10px;flex-wrap:wrap}.checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.checks label{display:flex;align-items:center;gap:8px;font-weight:500}.checks input{width:auto}.tabs{display:flex;gap:6px;margin:0 28px 20px;overflow:auto}.tabs a{white-space:nowrap;padding:10px 12px;border-radius:8px;color:var(--muted);font-weight:750}.tabs a.active{background:#fff;color:var(--blue);box-shadow:inset 0 0 0 1px var(--line)}pre{background:#0f172a;color:#dbeafe;border-radius:8px;padding:16px;overflow:auto}.log{max-height:360px}.ok{color:var(--green);font-weight:700}.auth-shell{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top left,#dbeafe,transparent 34%),linear-gradient(135deg,#f8fafc,#eef2ff)}.auth-card{width:min(430px,calc(100vw - 32px));background:#fff;border:1px solid var(--line);border-radius:8px;padding:30px;box-shadow:0 22px 60px rgba(15,23,42,.12)}.auth-card .auth-mark{color:var(--ink)}.auth-card h1{font-size:32px;margin:26px 0 18px}.auth-card form{display:grid;gap:15px}.auth-alert{position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:9}
@media (max-width:980px){.app-shell{grid-template-columns:1fr}.sidebar{position:static;height:auto}.sidebar nav{grid-template-columns:repeat(3,1fr)}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar{padding:0 16px}.main>section,.alert,.project-head,.tabs{margin-left:16px;margin-right:16px}}
@media (max-width:620px){.sidebar nav{grid-template-columns:1fr 1fr}.stats{grid-template-columns:1fr}.panel-head,.project-head{align-items:flex-start;flex-direction:column}.checks{grid-template-columns:1fr}th,td{padding:10px 8px}.topbar{height:auto;min-height:64px;gap:12px;align-items:flex-start;flex-direction:column;padding:14px 16px}}