:root{--navy:#06345b;--blue:#087ef1;--cyan:#00c6c0;--bg:#f4f7fb;--text:#17252e;--muted:#667781;--danger:#b42318;--success:#07864e;--amber:#b56a00}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}header{height:68px;background:linear-gradient(90deg,var(--navy),#075b8f,var(--cyan));display:flex;align-items:center;justify-content:space-between;padding:0 28px;color:#fff;box-shadow:0 2px 12px #0002}.brand{font-weight:900;font-size:28px;letter-spacing:-1px}.brand span{font-weight:750;font-size:18px;letter-spacing:1px;margin-left:6px}header nav{display:flex;gap:18px;align-items:center}a{color:inherit}.container{max-width:1500px;margin:28px auto;padding:0 22px}h1{margin-bottom:4px}.muted{color:var(--muted);margin-top:0}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:22px 0}.stats div,.panel{background:#fff;border:1px solid #dbe4ed;border-radius:16px;box-shadow:0 4px 15px #1231  ;padding:18px}.stats b{display:block;font-size:30px;color:var(--navy)}.stats span{color:var(--muted)}.panel{margin:16px 0}.grid-form{display:grid;grid-template-columns:2fr 2fr 1fr 1fr 1fr;gap:12px;align-items:end}.grid-form label{font-size:13px;font-weight:700;color:#45545e}.grid-form .wide{grid-column:1/5}.grid-form input,.search input,.login-card input{width:100%;display:block;margin-top:5px;padding:11px 12px;border:1px solid #cbd7e2;border-radius:10px;font:inherit;background:#fff}button{border:0;border-radius:10px;padding:11px 16px;background:linear-gradient(90deg,var(--navy),var(--cyan));color:#fff;font-weight:800;cursor:pointer}.search{display:flex;gap:8px;margin-bottom:14px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:1100px}th,td{text-align:left;border-top:1px solid #e6edf3;padding:11px 9px;vertical-align:top}th{font-size:12px;text-transform:uppercase;color:#61727e}.badge{display:inline-block;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:800;background:#edf1f4}.badge.active{background:#d9f7e8;color:var(--success)}.badge.expired{background:#fff0d9;color:var(--amber)}.badge.blocked{background:#fee4e2;color:var(--danger)}.badge.trial{background:#e4efff;color:#0b61b8}.actions{display:flex;flex-wrap:wrap;gap:5px}.small{font-size:11px;padding:7px 9px;background:var(--navy)}.small.warn{background:#9c4f11}.alert{padding:12px 14px;border-radius:10px;margin:12px 0;background:#dff7ea;color:#08633b}.alert.error{background:#fee4e2;color:#8f1911}.new-key{background:#062f55;color:#fff;padding:16px;border-radius:14px;display:flex;gap:14px;align-items:center;flex-wrap:wrap}.new-key code{font-size:22px;background:#fff2;color:#61fff0;padding:7px 10px;border-radius:8px}.new-key small{width:100%;opacity:.8}.login-bg{min-height:100vh;display:grid;place-items:center;background:linear-gradient(145deg,#032849,#0871b9,#00bfb9)}.login-card{width:min(420px,calc(100% - 30px));background:#fff;border-radius:22px;padding:30px;box-shadow:0 20px 60px #0018}.login-card .brand{color:var(--navy)}.login-card h1{margin-top:24px}.login-card label{display:block;font-weight:700;font-size:13px;margin-top:12px}.login-card button{width:100%;margin-top:18px}@media(max-width:900px){.stats{grid-template-columns:repeat(2,1fr)}.grid-form{grid-template-columns:1fr 1fr}.grid-form .wide{grid-column:auto}header{padding:0 14px}header nav span{display:none}}@media(max-width:520px){.stats{grid-template-columns:1fr}.grid-form{grid-template-columns:1fr}.container{padding:0 12px}}