:root{--bg-primary:#0a0f1a;--bg-secondary:#111827;--bg-card:#1a2332;--bg-card-hover:#1e293b;--bg-input:#0f172a;--bg-glass:#1a2332cc;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--text-heading:#e2e8f0;--accent:#10b981;--accent-hover:#34d399;--accent-glow:#10b98126;--accent-dark:#065f46;--accent-gradient:linear-gradient(135deg, #10b981 0%, #059669 100%);--border:#94a3b81a;--border-focus:#10b98180;--danger:#ef4444;--warning:#f59e0b;--info:#3b82f6;--font:"Inter", system-ui, -apple-system, sans-serif;--fs-xs:.75rem;--fs-sm:.875rem;--fs-base:1rem;--fs-lg:1.125rem;--fs-xl:1.25rem;--fs-2xl:1.5rem;--fs-3xl:1.875rem;--fs-4xl:2.25rem;--fs-5xl:3rem;--fs-hero:3.5rem;--radius-sm:.5rem;--radius-md:.75rem;--radius-lg:1rem;--radius-xl:1.25rem;--radius-2xl:1.5rem;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 12px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-glow:0 0 20px #10b9811a;--transition:.2s cubic-bezier(.4, 0, .2, 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#10b98133}.quota-display{margin-top:1rem}.quota-numbers{align-items:baseline;gap:.25rem;margin-bottom:.75rem;display:flex}.quota-used{font-size:var(--fs-3xl);color:var(--accent);font-weight:800}.quota-sep{font-size:var(--fs-xl);color:var(--text-muted)}.quota-total{font-size:var(--fs-xl);color:var(--text-secondary);font-weight:600}.quota-bar{background:var(--bg-input);border-radius:100px;width:100%;height:8px;overflow:hidden}.quota-fill{background:var(--accent-gradient);border-radius:100px;height:100%;transition:width .5s}.quota-fill.quota-warning{background:linear-gradient(135deg,#f59e0b,#d97706)}.quota-fill.quota-danger{background:linear-gradient(135deg,#ef4444,#dc2626)}.quota-hint{font-size:var(--fs-sm);color:var(--text-muted);margin-top:.75rem}.referral-link-box{align-items:center;gap:.5rem;display:flex}.referral-stats{gap:2rem;display:flex}.referral-stat{flex-direction:column;align-items:center;gap:.25rem;display:flex}.referral-stat-num{font-size:var(--fs-2xl);color:var(--accent);font-weight:800}.referral-stat-label{font-size:var(--fs-xs);color:var(--text-muted)}.admin-flash{background:var(--accent-glow);border-radius:var(--radius-md);font-size:var(--fs-sm);border:1px solid #10b9814d;margin-bottom:1rem;padding:.75rem 1rem;animation:.2s ease-out fadeIn}.admin-table-wrap{border:1px solid var(--border);border-radius:var(--radius-lg);overflow-x:auto}.admin-table{border-collapse:collapse;width:100%;font-size:var(--fs-sm)}.admin-table th{background:var(--bg-secondary);color:var(--text-heading);text-align:left;white-space:nowrap;border-bottom:1px solid var(--border);font-weight:600;font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.05em;padding:.75rem 1rem}.admin-table td{border-bottom:1px solid var(--border);vertical-align:middle;padding:.75rem 1rem}.admin-table tr:hover td{background:var(--accent-glow)}.admin-table tr.row-loading td{opacity:.5}.admin-user-cell{align-items:center;gap:.75rem;display:flex}.admin-avatar{object-fit:cover;border-radius:50%;width:32px;height:32px}.admin-user-name{font-weight:600;font-size:var(--fs-sm);color:var(--text-heading);white-space:nowrap}.admin-user-email{font-size:var(--fs-xs);color:var(--text-muted)}.admin-usage{font-family:monospace;font-size:var(--fs-sm)}.admin-actions{gap:.25rem;display:flex}.admin-actions .btn{font-size:var(--fs-sm);padding:.35rem .5rem}