:root{--bg: #0a0f1e;--panel: #1a2236;--panel2: #141b2d;--border: rgba(255, 255, 255, .08);--text: #e2e8f0;--muted: #8896b3;--blue: #3b82f6;--green: #10b981;--red: #ef4444;--amber: #f59e0b;--purple: #8b5cf6}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit;width:100%;padding:10px 12px;background:#ffffff0a;border:1px solid rgba(255,255,255,.1);border-radius:8px;color:var(--text);font-size:14px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--blue)}label{display:block;font-size:12px;color:var(--muted);font-weight:600;margin-bottom:5px}select option{background:var(--panel2)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background-image:radial-gradient(ellipse at 20% 50%,rgba(59,130,246,.15) 0%,transparent 50%),radial-gradient(ellipse at 80% 20%,rgba(16,185,129,.12) 0%,transparent 50%)}.login-card{background:#1a2236d9;-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border:1px solid var(--border);border-radius:20px;padding:44px 38px;width:100%;max-width:420px;text-align:center;box-shadow:0 25px 60px #00000080}.logo{width:54px;height:54px;margin:0 auto 18px;background:linear-gradient(135deg,var(--green),var(--blue));border-radius:16px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:22px;color:#fff}.login-card h1{font-size:21px;margin-bottom:4px}.login-card .sub{color:var(--muted);font-size:13px;margin-bottom:26px}.field{text-align:left;margin-bottom:14px}.error{background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:8px;padding:9px;color:var(--red);font-size:13px;margin-bottom:14px}.btn{padding:11px 16px;border:none;border-radius:9px;color:#fff;font-size:14px;font-weight:700;transition:.2s}.btn:hover{transform:translateY(-1px)}.btn-blue{background:linear-gradient(135deg,#3b82f6,#2563eb)}.btn-green{background:linear-gradient(135deg,#10b981,#059669)}.btn-red{background:linear-gradient(135deg,#ef4444,#dc2626)}.btn-ghost{background:#ffffff0f;border:1px solid var(--border)}.btn-sm{padding:6px 10px;font-size:12px;border-radius:7px}.btn-full{width:100%}.shell{display:flex;min-height:100vh}.sidebar{width:230px;background:var(--panel2);border-right:1px solid var(--border);padding:20px 14px;position:sticky;top:0;height:100vh;overflow-y:auto}.sidebar .brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;margin-bottom:24px;padding:0 8px}.sidebar .brand .logo{width:34px;height:34px;font-size:16px;margin:0}.nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:9px;color:var(--muted);font-weight:600;font-size:14px;margin-bottom:3px}.nav a.active,.nav a:hover{background:#3b82f61f;color:var(--text)}.main{flex:1;padding:26px 30px;overflow-x:hidden}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.topbar h2{font-size:22px}.grid{display:grid;gap:16px}.cards{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:18px}.card .k{color:var(--muted);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}.card .v{font-size:26px;font-weight:800;margin-top:6px}.card .v.green{color:var(--green)}.card .v.blue{color:var(--blue)}.card .v.amber{color:var(--amber)}.table-wrap{background:var(--panel);border:1px solid var(--border);border-radius:14px;overflow:auto}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.04em}tr:last-child td{border-bottom:none}tr:hover td{background:#ffffff05}.badge{display:inline-block;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:700}.badge.completed,.badge.active{background:#10b98126;color:var(--green)}.badge.pending{background:#f59e0b26;color:var(--amber)}.badge.expired,.badge.inactive{background:#8896b326;color:var(--muted)}.badge.refunded,.badge.blocked,.badge.under_review{background:#ef444426;color:var(--red)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;padding:20px;z-index:50}.modal{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:26px;width:100%;max-width:560px;max-height:90vh;overflow-y:auto}.modal h3{margin-bottom:18px}.modal .row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}.modal .actions{display:flex;gap:10px;justify-content:flex-end;margin-top:8px}.bars{display:flex;align-items:flex-end;gap:8px;height:160px;padding-top:10px}.bars .col{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}.bars .bar{width:100%;max-width:38px;background:linear-gradient(180deg,var(--blue),#1e40af);border-radius:6px 6px 0 0;min-height:2px}.bars .bar.green{background:linear-gradient(180deg,var(--green),#047857)}.bars .lbl{font-size:10px;color:var(--muted)}.section{margin-bottom:24px}.section h3{font-size:15px;margin-bottom:12px;color:var(--text)}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin-bottom:16px}.toolbar .field{margin-bottom:0;min-width:140px}.muted{color:var(--muted)}.toast{position:fixed;bottom:24px;right:24px;background:var(--panel);border:1px solid var(--border);border-left:3px solid var(--green);border-radius:10px;padding:14px 18px;z-index:100;box-shadow:0 10px 30px #0006}.toast.err{border-left-color:var(--red)}.pager{display:flex;gap:8px;align-items:center;justify-content:center;margin-top:16px}.mono{font-family:ui-monospace,monospace;font-size:12px}.copy-box{display:flex;gap:8px;align-items:center;background:var(--panel2);border:1px solid var(--border);border-radius:8px;padding:8px 10px}.copy-box code{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#menu-toggle{display:none}@media (max-width: 720px){.sidebar{position:fixed;left:-240px;z-index:60;transition:left .25s}.sidebar.open{left:0}.main{padding:18px}.modal .row{grid-template-columns:1fr}#menu-toggle{display:inline-block}}