:root{--bg:#08100d;--panel:#101915;--muted:#8ea29a;--text:#f3fff9;--line:#213329;--green:#35e88d;--green2:#0ea55d;--red:#ff6b6b;--amber:#fbbf24}*{box-sizing:border-box}body{margin:0;background:linear-gradient(135deg,#050806,#0a120f 40%,#07130d);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;color:var(--text)}a{color:inherit;text-decoration:none}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card,.panel{background:rgba(16,25,21,.88);border:1px solid var(--line);box-shadow:0 20px 70px rgba(0,0,0,.35);border-radius:24px}.auth-card{width:100%;max-width:430px;padding:34px}.brand{display:flex;gap:12px;align-items:center;font-weight:800}.brand-mark{width:38px;height:38px;border-radius:13px;background:linear-gradient(135deg,var(--green),var(--green2));box-shadow:0 0 38px rgba(53,232,141,.35)}.form-group{margin-bottom:16px}label{display:block;font-size:13px;color:var(--muted);margin-bottom:8px}.input,select,textarea{width:100%;background:#080f0c;border:1px solid var(--line);border-radius:14px;color:var(--text);padding:12px 14px;outline:none}textarea{min-height:120px}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:14px;padding:11px 16px;background:var(--green);color:#041009;font-weight:800;cursor:pointer}.btn.secondary{background:#16231d;color:var(--text);border:1px solid var(--line)}.btn.danger{background:var(--red);color:white}.layout{display:grid;grid-template-columns:280px 1fr;min-height:100vh}.sidebar{border-right:1px solid var(--line);background:rgba(6,12,9,.72);padding:22px;position:sticky;top:0;height:100vh;overflow:auto}.nav-section{margin-top:24px}.nav-title{font-size:11px;color:var(--muted);letter-spacing:.16em;text-transform:uppercase;margin:0 0 10px}.nav a{display:flex;padding:10px 12px;border-radius:12px;color:#cfe2d9;font-size:14px;margin-bottom:4px}.nav a:hover{background:#13221a;color:white}.main{padding:28px;min-width:0}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.h1{font-size:28px;font-weight:850;margin:0}.muted{color:var(--muted)}.grid{display:grid;gap:16px}.cards{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:rgba(16,25,21,.85);border:1px solid var(--line);border-radius:20px;padding:20px}.card-value{font-size:30px;font-weight:900;margin-top:8px}.panel{padding:22px}.toolbar{display:flex;gap:12px;justify-content:space-between;margin-bottom:18px;align-items:center}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:13px 14px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}th{color:var(--muted);font-weight:700;background:#0b130f}.badge{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:4px 9px;color:#c8dad3;background:#0b130f;font-size:12px}.actions{display:flex;gap:8px;align-items:center}.alert{padding:12px 14px;border-radius:14px;margin-bottom:16px}.alert.success{background:rgba(53,232,141,.12);border:1px solid rgba(53,232,141,.35)}.alert.error{background:rgba(255,107,107,.12);border:1px solid rgba(255,107,107,.35)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid .full{grid-column:1/-1}.checkbox-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.check{display:flex;gap:8px;align-items:center;background:#080f0c;border:1px solid var(--line);padding:9px;border-radius:12px;font-size:13px}@media(max-width:980px){.layout{grid-template-columns:1fr}.sidebar{position:static;height:auto}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid,.checkbox-list{grid-template-columns:1fr}}@media(max-width:640px){.cards{grid-template-columns:1fr}.main{padding:18px}.toolbar{align-items:stretch;flex-direction:column}}