.admin-shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:var(--card-elevated);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-right:1px solid var(--border);padding:24px 14px;display:flex;flex-direction:column}.sidebar .brand{display:flex;align-items:center;gap:10px;padding:0 6px 24px;margin-bottom:8px;border-bottom:1px solid var(--border)}.sidebar .brand .logo{width:32px;height:32px;background:var(--accent);border-radius:9px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:14px;box-shadow:0 4px 10px var(--accent-tint)}.sidebar .brand .name{font-weight:700;font-size:16px;letter-spacing:-.2px}.sidebar .brand .subtitle{font-size:11px;color:var(--text-secondary);letter-spacing:.5px;text-transform:uppercase}.sidebar nav{display:flex;flex-direction:column;gap:2px;margin-top:16px}.sidebar nav button{background:transparent;border:0;text-align:left;padding:10px 12px;border-radius:var(--radius-md);color:var(--text-secondary);font-size:14px;font-weight:500;display:flex;align-items:center;gap:10px;transition:background .1s,color .1s}.sidebar nav button:hover{background:var(--accent-light);color:var(--text)}.sidebar nav button.active{background:var(--accent-light);color:var(--accent);font-weight:600}.sidebar .user-block{margin-top:auto;padding-top:16px;border-top:1px solid var(--border);font-size:12px;color:var(--text-secondary);word-break:break-all}.main{padding:32px;overflow-x:auto}.main header.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:22px;gap:16px}.main header.page-header h1{font-size:28px;font-weight:800;margin:0;letter-spacing:-.5px}.main header.page-header .subtitle{font-size:13px;color:var(--text-secondary);margin-top:4px}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:24px}.kpi{background:var(--card-elevated);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border:1px solid var(--border);border-radius:var(--radius-lg);padding:18px;box-shadow:var(--shadow-glass)}.kpi .label{font-size:11px;font-weight:600;letter-spacing:.6px;text-transform:uppercase;color:var(--text-secondary);margin-bottom:6px}.kpi .value{font-size:30px;font-weight:800;letter-spacing:-.6px}.kpi .delta{font-size:12px;color:var(--text-secondary);margin-top:4px}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:14px;flex-wrap:wrap}.toolbar input.search{flex:1;min-width:240px;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--card-elevated);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);font-size:13px;font-weight:500}.toolbar input.search:focus{outline:2px solid var(--accent-light);border-color:var(--accent)}.toolbar select.filter-select{padding:10px 32px 10px 14px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--card-elevated);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);font-size:13px;font-weight:500;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='10' height='6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23999' fill='none' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}.toolbar select.filter-select:focus{outline:2px solid var(--accent-light);border-color:var(--accent)}.btn{display:inline-flex;align-items:center;gap:6px;padding:10px 16px;border-radius:var(--radius-md);border:1px solid var(--border);background:var(--card-elevated);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);color:var(--text);font-size:13px;font-weight:500;transition:background .1s,border-color .1s,transform 80ms}.btn:hover{background:var(--accent-light);border-color:var(--accent)}.btn:active{transform:scale(.97)}.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent);box-shadow:0 4px 14px var(--accent-tint)}.btn.primary:hover{background:var(--accent-strong);border-color:var(--accent-strong)}.btn.danger{background:var(--danger-light);color:var(--danger);border-color:transparent}.btn.danger:hover{background:var(--danger);color:#fff}.btn:disabled{opacity:.5;cursor:not-allowed}.table-wrap{background:var(--card-elevated);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-glass)}table{width:100%;border-collapse:collapse;font-size:14px}table th,table td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--border);white-space:nowrap}table th{font-weight:600;font-size:11px;letter-spacing:.5px;text-transform:uppercase;color:var(--text-secondary);background:#0f172a05;-webkit-user-select:none;user-select:none}table tbody tr:last-child td{border-bottom:0}table tbody tr:hover{background:var(--accent-light);cursor:pointer}.pill{display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.4px;text-transform:uppercase}.pill.free{background:#64748b26;color:var(--text-secondary)}.pill.pro{background:var(--accent-light);color:var(--accent)}.pill.lifetime{background:var(--warning-light);color:var(--warning)}.pill.active{background:var(--success-light);color:var(--success)}.pill.inactive{background:#64748b26;color:var(--text-secondary)}.empty,.loading{padding:56px 16px;text-align:center;color:var(--text-secondary);font-size:14px}.error-banner{background:var(--danger-light);color:var(--danger);padding:14px 18px;border-radius:var(--radius-md);font-size:13px;margin-bottom:16px}.skeleton-row{height:48px;background:linear-gradient(90deg,var(--accent-light) 0%,transparent 50%,var(--accent-light) 100%);background-size:200% 100%;border-bottom:1px solid var(--border);animation:skeleton-pulse 1.4s ease-in-out infinite}@keyframes skeleton-pulse{0%{background-position:200% 0}to{background-position:-200% 0}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:20px;z-index:100;animation:modal-fade .2s ease-out}@keyframes modal-fade{0%{opacity:0}to{opacity:1}}.modal{background:var(--card-elevated);backdrop-filter:blur(40px) saturate(180%);-webkit-backdrop-filter:blur(40px) saturate(180%);border:1px solid var(--border);border-radius:var(--radius-xl);padding:28px;max-width:520px;width:100%;box-shadow:var(--shadow-lg);animation:modal-slide .25s ease-out}@keyframes modal-slide{0%{transform:translateY(12px);opacity:0}to{transform:translateY(0);opacity:1}}.modal h2{margin-top:0;font-size:20px;letter-spacing:-.3px}.modal .actions{display:flex;gap:8px;justify-content:flex-end;margin-top:24px}@media (max-width: 720px){.admin-shell{grid-template-columns:1fr}.sidebar{display:none}.main{padding:16px}}