:root{--primary:#6366f1;--secondary:#8b5cf6;--accent:#14b8a6;--bg:#f8fafc;--surface:#fff;--text:#1e293b;--text-muted:#64748b;--error:#ef4444;--success:#22c55e}body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg);color:var(--text)}.dashboard-page{max-width:1200px;margin:0 auto;padding:2.5rem 1.5rem}.header{margin-bottom:2.5rem;display:flex;justify-content:space-between;align-items:center}.header h1{font-size:2rem;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin:0}.admin-profile{font-weight:600;color:var(--text-muted);font-size:.9rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:1.5rem;gap:1.5rem;margin-bottom:3rem}.stat-card{background:var(--surface);padding:1.5rem;border-radius:20px;box-shadow:0 4px 15px rgba(0,0,0,.03);border:1px solid rgba(0,0,0,.05);transition:transform .2s}.stat-card:hover{transform:translateY(-5px)}.stat-card h3{margin:0;color:var(--text-muted);font-size:.85rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}.stat-card p{margin:.5rem 0 0;font-size:2.2rem;font-weight:800;color:var(--primary)}.table-container{background:var(--surface);border-radius:24px;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,.02);border:1px solid rgba(0,0,0,.05)}table{width:100%;border-collapse:collapse}th{text-align:left;background-color:#f9fafb;font-size:.85rem;font-weight:700;color:var(--text-muted);text-transform:uppercase}td,th{padding:1.25rem 1.5rem;border-bottom:1px solid #f1f5f9}td{font-size:.95rem}tr:last-child td{border-bottom:none}.btn-approve{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border:none;padding:.6rem 1.2rem;border-radius:12px;cursor:pointer;font-weight:700;font-size:.85rem;box-shadow:0 4px 10px rgba(99,102,241,.3);transition:opacity .2s}.btn-approve:hover{opacity:.9}.badge-pending{background:#fffbeb;color:#d97706}.badge-approved,.badge-pending{padding:.35rem .8rem;border-radius:10px;font-size:.75rem;font-weight:800;text-transform:uppercase}.badge-approved{background:#f0fdf4;color:#16a34a}.badge-rejected{background:#fef2f2;color:#dc2626}.badge-credited,.badge-rejected{padding:.35rem .8rem;border-radius:10px;font-size:.75rem;font-weight:800;text-transform:uppercase}.badge-credited{background:#eff6ff;color:#2563eb}