:root{--bg:#0b0d10;--panel:#14171d;--panel2:#1b2028;--border:#2a303b;--red:#e11d2e;--red2:#991b1b;--text:#f1f5f9;--muted:#94a3b8;--green:#22c55e;--yellow:#f59e0b;--blue:#38bdf8}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:linear-gradient(135deg,#07080a,#111827);color:var(--text)}a{text-decoration:none;color:inherit}.app{display:flex;min-height:100vh}.sidebar{width:270px;background:#080a0e;border-right:1px solid var(--border);padding:20px;position:fixed;height:100vh}.brand{display:flex;gap:12px;align-items:center;margin-bottom:28px}.logo{width:46px;height:46px;border-radius:14px;background:linear-gradient(135deg,var(--red),#540000);display:flex;align-items:center;justify-content:center;font-weight:900}.brand span{display:block;color:var(--muted);font-size:12px;margin-top:3px}.sidebar nav a{display:block;padding:13px 14px;border-radius:12px;margin:6px 0;color:#dbeafe}.sidebar nav a:hover{background:#1f2937;color:#fff}.main{margin-left:270px;padding:24px;width:calc(100% - 270px)}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.topbar h1{margin:0;font-size:26px}.topbar p{margin:6px 0 0;color:var(--muted)}.user{background:var(--panel);border:1px solid var(--border);padding:10px 14px;border-radius:999px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{background:rgba(20,23,29,.94);border:1px solid var(--border);border-radius:18px;padding:18px;box-shadow:0 10px 30px rgba(0,0,0,.18);margin-bottom:16px}.metric{position:relative;overflow:hidden}.metric:after{content:"";position:absolute;right:-30px;top:-30px;width:100px;height:100px;background:rgba(225,29,46,.12);border-radius:50%}.metric .label{color:var(--muted);font-size:14px}.metric .num{font-size:30px;font-weight:900;margin-top:8px}.metric .sub{color:var(--muted);font-size:12px;margin-top:6px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:12px;border-bottom:1px solid var(--border);text-align:left}.table th{color:#cbd5e1;font-size:13px;text-transform:uppercase}.badge{padding:6px 9px;border-radius:999px;font-size:12px;font-weight:800;display:inline-block}.success{background:rgba(34,197,94,.15);color:#86efac;border:1px solid rgba(34,197,94,.25)}.danger{background:rgba(239,68,68,.16);color:#fca5a5;border:1px solid rgba(239,68,68,.25)}.warning{background:rgba(245,158,11,.16);color:#fcd34d;border:1px solid rgba(245,158,11,.25)}.info{background:rgba(56,189,248,.14);color:#7dd3fc;border:1px solid rgba(56,189,248,.25)}.muted{color:var(--muted)}.btn{border:0;border-radius:10px;padding:9px 12px;cursor:pointer;background:#334155;color:white;font-weight:700;display:inline-block}.btn.red{background:linear-gradient(135deg,var(--red),var(--red2))}.btn.green{background:#15803d}.btn.blue{background:#0369a1}.btn.gray{background:#374151}input,select,textarea{width:100%;padding:11px;border-radius:12px;background:#0f172a;border:1px solid var(--border);color:var(--text)}label{display:block;color:#cbd5e1;margin-bottom:6px;font-size:13px}.formgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.actions{display:flex;gap:6px;flex-wrap:wrap}.alert{padding:12px 14px;border-radius:12px;margin-bottom:16px}.login{display:flex;align-items:center;justify-content:center;min-height:100vh}.loginbox{width:380px}.chartfake{height:210px;background:linear-gradient(180deg,rgba(225,29,46,.28),rgba(225,29,46,.02));border-radius:16px;border:1px solid var(--border);display:flex;align-items:end;gap:10px;padding:16px}.bar{flex:1;background:linear-gradient(180deg,#ef4444,#7f1d1d);border-radius:8px 8px 0 0}.search{max-width:380px;margin-bottom:12px}@media(max-width:900px){.sidebar{position:relative;width:100%;height:auto}.app{display:block}.main{margin-left:0;width:100%}.grid,.formgrid{grid-template-columns:1fr}.table{font-size:13px}}