:root{--navy:#0a1930;--blue:#1565d8;--cyan:#36b9ff;--bg:#f3f6fa;--card:#fff;--text:#172033;--muted:#687386;--line:#dfe5ee;--green:#16845b;--red:#bd3440;--amber:#ad6900;--shadow:0 14px 40px rgba(15,33,58,.10)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 Inter,Segoe UI,Arial,sans-serif}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}.topbar{min-height:68px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100% - 1160px)/2));gap:24px}.brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:800;font-size:17px}.brand:hover{text-decoration:none}.brand small{display:block;color:#9db1cd;font-size:11px;font-weight:600}.brand-mark{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;font-weight:900;letter-spacing:-1px;box-shadow:0 8px 22px rgba(21,101,216,.25)}.brand-mark.small{width:38px;height:38px;border-radius:11px;font-size:13px}.topbar nav{display:flex;align-items:center;gap:18px}.topbar nav a{color:#dce8fa}.admin-name{color:#90a4bf;font-size:13px}.container{width:min(1160px,calc(100% - 36px));margin:30px auto;min-height:calc(100vh - 150px)}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:20px}.page-head h1{margin:0;font-size:28px}.muted{color:var(--muted)}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:var(--shadow)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px}.stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:17px}.stat strong{display:block;font-size:26px}.stat span{color:var(--muted);font-size:13px}.button,button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:10px;background:var(--blue);color:#fff;padding:11px 16px;font-weight:750;cursor:pointer}.button:hover,button:hover{filter:brightness(.96);text-decoration:none}.button.secondary,button.secondary{background:#e8eef7;color:#24334b}.button.danger,button.danger{background:var(--red)}.button.warning,button.warning{background:var(--amber)}.button.small,button.small{padding:8px 11px;font-size:13px}.filters{display:flex;gap:10px;align-items:end;flex-wrap:wrap;margin-bottom:18px}.filters label{min-width:170px;flex:1}.filters label.search{flex:2}label{display:block;font-weight:700;color:#2b374b;margin-bottom:14px}label small{font-weight:500;color:var(--muted)}input,select,textarea{display:block;width:100%;margin-top:6px;border:1px solid #cbd4e1;background:#fff;border-radius:9px;padding:10px 11px;font:inherit;color:var(--text)}input:focus,select:focus,textarea:focus{outline:3px solid rgba(21,101,216,.12);border-color:var(--blue)}textarea{min-height:100px;resize:vertical}.grid{display:grid;gap:16px}.grid.two{grid-template-columns:repeat(2,1fr)}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:13px 12px;border-bottom:1px solid var(--line);white-space:nowrap}.table th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}.badge{display:inline-flex;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:800;background:#e8eef7;color:#31415b}.badge.active{background:#def5e9;color:#126c4b}.badge.suspended{background:#fff0d6;color:#925800}.badge.cancelled,.badge.expired{background:#fde2e5;color:#9f2632}.alert{border-radius:11px;padding:12px 14px;margin:0 0 16px;border:1px solid transparent}.alert.error{background:#fff0f1;color:#942531;border-color:#f3c6cb}.alert.success{background:#e8f8ef;color:#146847;border-color:#bfe6d1}.alert.info{background:#eaf3ff;color:#1b558e;border-color:#c8ddf7}.auth-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top left,#163963,var(--navy) 50%);padding:24px}.auth-card{width:min(480px,100%);background:#fff;border-radius:20px;padding:30px;box-shadow:0 25px 80px rgba(0,0,0,.28)}.auth-card .brand-mark{margin-bottom:20px}.auth-card h1{margin:0 0 8px}.setup-card{width:min(720px,100%)}hr{border:0;border-top:1px solid var(--line);margin:20px 0}.key-box{background:#081526;color:#d9efff;border-radius:13px;padding:17px;font:700 15px/1.5 Consolas,monospace;word-break:break-all}.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.detail{border:1px solid var(--line);border-radius:12px;padding:14px}.detail small{display:block;color:var(--muted);margin-bottom:4px}.actions{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.actions form{margin:0}.footer{text-align:center;color:#8490a3;padding:18px}.empty{text-align:center;padding:45px 20px;color:var(--muted)}
@media(max-width:800px){.stats,.detail-grid,.grid.two{grid-template-columns:1fr 1fr}.topbar{padding:13px 18px;align-items:flex-start}.topbar nav{flex-wrap:wrap;justify-content:flex-end}.admin-name{display:none}}
@media(max-width:560px){.stats,.detail-grid,.grid.two{grid-template-columns:1fr}.topbar{display:block}.topbar nav{margin-top:12px;justify-content:flex-start}.container{width:min(100% - 22px,1160px);margin:18px auto}.page-head{display:block}.page-head .button{margin-top:12px}}
.quick-access{margin-bottom:20px}.quick-access h2{margin:0 0 4px;font-size:20px}.quick-access-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:18px}.quick-access-item{display:block;border:1px solid var(--line);border-radius:12px;padding:14px;background:#fbfcfe;color:var(--text);transition:.15s}.quick-access-item:hover{border-color:var(--blue);background:#f4f8ff;text-decoration:none;transform:translateY(-1px)}.quick-access-item strong{display:block;font-size:14px}.quick-access-item span{display:block;color:var(--muted);font-size:12px;line-height:1.35;margin-top:4px}@media(max-width:800px){.quick-access-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.quick-access-grid{grid-template-columns:1fr}}