:root{--bg:#070707;--panel:#121315;--gold:#d4af37;--gold2:#f3d67a;--text:#f6f1e6;--muted:#b7ab8a;--line:#3b3117}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:radial-gradient(circle at top right,#1c1a13 0,#0a0a0a 45%,#060606 100%);color:var(--text)}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:18px 26px;border-bottom:1px solid var(--line);background:rgba(0,0,0,.55);backdrop-filter: blur(8px)}
.brand{font-size:28px;font-weight:800;color:var(--gold2)}.sub{color:var(--muted);font-size:13px}
.shell{display:grid;grid-template-columns:260px 1fr;min-height:calc(100vh - 74px)} .sidebar{padding:20px;background:rgba(10,10,10,.55);border-right:1px solid var(--line)}
.sidebar a{display:block;color:var(--text);text-decoration:none;padding:12px 14px;border-radius:14px;margin-bottom:10px;background:#0f1012;border:1px solid transparent}
.sidebar a:hover{border-color:var(--gold);color:var(--gold2)} .content{padding:24px}
.card,.mini-card,.glass{background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.01));border:1px solid rgba(212,175,55,.18);border-radius:22px;padding:22px;box-shadow:0 10px 35px rgba(0,0,0,.22)}
.login-shell{max-width:1080px;margin:40px auto;padding:20px;display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
.grid2,.kpi-grid{display:grid;gap:18px}.grid2{grid-template-columns:1fr 1fr}.kpi-grid{grid-template-columns:repeat(4,1fr)}
label{display:block;font-size:12px;color:var(--muted);margin:10px 0 6px} input,textarea{width:100%;background:#0e1013;border:1px solid #302812;color:var(--text);padding:12px 14px;border-radius:14px}
.btn{background:#151515;border:1px solid #4b3f1b;color:var(--gold2);padding:11px 16px;border-radius:14px;cursor:pointer}.btn.gold{background:linear-gradient(180deg,#f1d57b,#cda637);color:#18140a;border:none;font-weight:800}
.pill,.tag{display:inline-block;padding:8px 12px;border-radius:999px;border:1px solid rgba(212,175,55,.25);color:var(--gold2);background:#14120c}.tag{margin:6px}.hint{color:var(--muted)} .result-box{margin-top:16px;padding:16px;border-radius:16px;background:#0c0d0f;border:1px solid #2e2815;white-space:pre-wrap}
@media(max-width:980px){.shell,.login-shell,.grid2,.kpi-grid{grid-template-columns:1fr}.sidebar{display:none}}