:root{--green: #059669;--green-dark: #047857;--cyan: #0891b2;--ink: #0f172a;--slate: #475569;--mist: #f8fafc;--border: rgba(0, 0, 0, .1);--danger: #dc2626;--sidebar-w: 220px}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--mist);color:var(--ink)}button{font-family:inherit}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}.login-card{background:#fff;border:.5px solid var(--border);border-radius:14px;padding:28px;width:100%;max-width:380px}.login-card h1{font-size:20px;margin:8px 0 2px}.login-card p.muted{margin:0 0 18px}.shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);flex-shrink:0;background:#fff;border-right:.5px solid var(--border);display:flex;flex-direction:column;padding:16px 0}.sidebar .brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:16px;padding:0 16px 16px;border-bottom:.5px solid var(--border);margin-bottom:8px}.sidebar nav{display:flex;flex-direction:column;gap:2px;flex:1}.sidebar nav a,.sidebar nav .nav-disabled{display:flex;align-items:center;gap:10px;padding:10px 16px;color:var(--slate);text-decoration:none;font-size:14px}.sidebar nav a:hover{background:var(--mist)}.sidebar nav a.active{background:#ecfeff;color:var(--green-dark);font-weight:600;border-right:3px solid var(--green)}.sidebar .footer{padding:12px 16px 0;border-top:.5px solid var(--border);margin-top:8px}.sidebar .footer .who{font-size:12px;color:var(--slate);margin-bottom:8px;word-break:break-all}.content{flex:1;min-width:0;padding:28px 32px}.content h1{font-size:22px;margin:0 0 4px}.content .page-sub{color:var(--slate);margin:0 0 24px}.card{background:#fff;border:.5px solid var(--border);border-radius:14px;padding:20px}.card+.card{margin-top:16px}.muted{color:var(--slate)}.small{font-size:12px}.error{color:var(--danger);background:#fef2f2;padding:8px 12px;border-radius:8px;font-size:14px}label{display:block;font-size:13px;color:var(--slate);margin:10px 0 4px}input,select{width:100%;padding:9px 10px;border:1px solid var(--border);border-radius:8px;font-size:14px}button{padding:9px 14px;border-radius:8px;border:1px solid var(--border);background:#fff;font-size:14px;cursor:pointer}button.primary{background:var(--green);color:#fff;border-color:var(--green)}button.danger{color:var(--danger);border-color:#dc26264d}button:disabled{opacity:.5;cursor:default}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.row.between{justify-content:space-between}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:9px 8px;border-bottom:.5px solid var(--border)}th{color:var(--slate);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.02em}tr:last-child td{border-bottom:none}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:var(--mist);color:var(--slate)}.badge.role{background:#ecfeff;color:var(--green-dark)}.badge.plan-free{background:var(--mist);color:var(--slate)}.badge.plan-gold{background:#fffbeb;color:#b45309}.badge.plan-platinum{background:#f0f9ff;color:#0369a1}.badge.channel-web{background:#ecfeff;color:var(--cyan)}.badge.channel-ios{background:#f5f3ff;color:#6d28d9}.badge.channel-android{background:#f0fdf4;color:var(--green-dark)}.badge.channel-unknown{background:var(--mist);color:var(--slate)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:16px}.stat-card{background:#fff;border:.5px solid var(--border);border-radius:14px;padding:16px}.stat-card .stat-value{font-size:26px;font-weight:700;line-height:1.1}.stat-card .stat-label{font-size:12px;color:var(--slate);margin-top:4px}.toggle-group{display:inline-flex;border:1px solid var(--border);border-radius:8px;overflow:hidden}.toggle-group button{border:none;border-radius:0;padding:6px 12px;font-size:13px}.toggle-group button+button{border-left:1px solid var(--border)}.toggle-group button.active{background:var(--green);color:#fff}.pagination{display:flex;align-items:center;gap:8px;justify-content:flex-end;margin-top:12px}.search-input{max-width:320px}.status-active{background:#f0fdf4;color:var(--green-dark)}.status-paused{background:#fffbeb;color:#b45309}.status-expired{background:var(--mist);color:var(--slate)}.status-fully_redeemed{background:#f0f9ff;color:#0369a1}.status-archived{background:var(--mist);color:var(--slate)}.link-btn{background:none;border:none;padding:0;color:var(--green-dark);font-weight:600;font-size:inherit;cursor:pointer;text-decoration:underline}.checkbox-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:8px;margin:8px 0 16px}.checkbox-grid label{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:var(--ink);margin:0}.checkbox-grid input[type=checkbox]{width:auto;margin-top:2px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a66;display:flex;align-items:center;justify-content:center;padding:16px;z-index:10}.modal{background:#fff;border-radius:14px;padding:24px;width:100%;max-width:460px;max-height:88vh;overflow-y:auto}.access-denied{display:flex;align-items:center;justify-content:center;min-height:100vh;text-align:center;padding:16px}