:root{--bg:#07111f;--panel:#0e1a2e;--panel2:#13223a;--card:#101d33;--text:#eaf1ff;--muted:#91a0b9;--line:rgba(255,255,255,.1);--primary:#38bdf8;--primary2:#6366f1;--good:#22c55e;--bad:#ef4444;--warn:#f59e0b;--radius:22px;--shadow:0 24px 70px rgba(0,0,0,.28)}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at top left,rgba(56,189,248,.22),transparent 34%),linear-gradient(135deg,#07111f,#0f172a 55%,#111827);color:var(--text)}a{color:inherit;text-decoration:none}.app-shell{min-height:100vh;display:grid;grid-template-columns:284px 1fr}.sidebar{position:sticky;top:0;height:100vh;padding:22px;border-right:1px solid var(--line);background:rgba(8,15,28,.84);backdrop-filter:blur(16px);display:flex;flex-direction:column;gap:24px}.brand{display:flex;gap:12px;align-items:center}.brand.center{justify-content:center;margin-bottom:22px}.brand-mark{width:46px;height:46px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),var(--primary2));font-weight:900;color:#fff;box-shadow:0 15px 35px rgba(56,189,248,.25)}.brand strong{display:block;font-size:18px}.brand small{display:block;color:var(--muted);font-size:12px}.nav{display:grid;gap:8px}.nav a{padding:12px 14px;border-radius:14px;color:var(--muted);border:1px solid transparent}.nav a.active,.nav a:hover{color:#fff;background:rgba(56,189,248,.12);border-color:rgba(56,189,248,.28)}.user-card{margin-top:auto;padding:16px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.04)}.user-card strong,.user-card span,.user-card a{display:block}.user-card span{color:var(--muted);font-size:13px;margin:5px 0 12px}.user-card a{color:var(--primary);font-weight:700}.main{min-width:0}.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:18px;justify-content:space-between;padding:20px 28px;border-bottom:1px solid var(--line);background:rgba(7,17,31,.74);backdrop-filter:blur(16px)}.topbar h1{font-size:24px;margin:0}.topbar p{color:var(--muted);margin:4px 0 0}.hamb{display:none;border:0;border-radius:13px;background:rgba(255,255,255,.08);color:#fff;font-size:20px;padding:10px 13px}.top-action,.btn{border:0;border-radius:15px;padding:12px 16px;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;box-shadow:0 16px 34px rgba(56,189,248,.2);display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer}.btn.secondary{background:rgba(255,255,255,.08);box-shadow:none;border:1px solid var(--line)}.btn.danger{background:rgba(239,68,68,.18);border:1px solid rgba(239,68,68,.35);box-shadow:none}.content{padding:28px}.grid{display:grid;gap:18px}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.card{padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));box-shadow:var(--shadow)}.card h2,.card h3{margin:0 0 12px}.muted{color:var(--muted)}.stat{font-size:34px;font-weight:900}.alert{margin:18px 28px 0;padding:14px 16px;border-radius:16px;background:rgba(56,189,248,.12);border:1px solid rgba(56,189,248,.25)}.alert.success{background:rgba(34,197,94,.12);border-color:rgba(34,197,94,.28)}.alert.error{background:rgba(239,68,68,.12);border-color:rgba(239,68,68,.28)}label{display:block;font-weight:800;margin-bottom:8px}input,textarea,select{width:100%;border:1px solid var(--line);border-radius:16px;background:rgba(2,6,23,.55);color:var(--text);padding:13px 14px;outline:none}textarea{min-height:220px;resize:vertical;line-height:1.55}input:focus,textarea:focus,select:focus{border-color:rgba(56,189,248,.65);box-shadow:0 0 0 4px rgba(56,189,248,.08)}.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-bottom:16px}.actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.template-buttons{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.template-buttons button{text-align:left;justify-content:flex-start;background:rgba(255,255,255,.06);border:1px solid var(--line);box-shadow:none}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px}table{width:100%;border-collapse:collapse;min-width:720px}th,td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left}th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}tr:last-child td{border-bottom:0}.badge{display:inline-flex;padding:6px 10px;border-radius:999px;background:rgba(34,197,94,.12);color:#86efac;font-size:12px;font-weight:800}.auth-body{min-height:100vh;display:grid;place-items:center;padding:22px}.auth-wrap{width:min(480px,100%)}.auth-card{padding:28px;border:1px solid var(--line);border-radius:28px;background:rgba(15,23,42,.76);backdrop-filter:blur(18px);box-shadow:var(--shadow)}.auth-card h1{margin:0 0 20px;text-align:center}.codebox{white-space:pre-wrap;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#020617;border:1px solid var(--line);border-radius:16px;padding:16px;overflow:auto}.feature-list{display:flex;flex-wrap:wrap;gap:8px}.feature-list span{padding:8px 11px;border-radius:999px;background:rgba(255,255,255,.07);color:#dbeafe;border:1px solid var(--line);font-size:13px}@media(max-width:900px){.app-shell{display:block}.sidebar{position:fixed;left:-310px;transition:.25s ease;z-index:20;width:284px}.sidebar-open .sidebar{left:0}.hamb{display:block}.topbar{padding:16px}.top-action{display:none}.content{padding:16px}.grid.cols-2,.grid.cols-3,.form-row,.template-buttons{grid-template-columns:1fr}.topbar h1{font-size:20px}.topbar p{font-size:13px}}@media(max-width:520px){.actions .btn{width:100%}.card{padding:18px}.stat{font-size:28px}}