:root{--primary:#2d6a6b;--primary-dim:#245658;--secondary:#3b8ea8;--accent:#e6923f;--accent-glow:#e6923f33;--bg-app:#f4f8f9;--bg-surface:#fff;--bg-surface-elevated:#edf4f6;--bg-surface-hover:#e3eff2;--border-subtle:#e2eaeb;--border-focus:#2d6a6b66;--text-primary:#0f1b22;--text-secondary:#4e6167;--text-muted:#7d9096;--teal-500:#2d6a6b;--teal-600:#245658;--teal-glow:#2d6a6b1f;--emerald-500:#0f947d;--emerald-glow:#0f947d1f;--indigo-500:#2f7a9e;--indigo-glow:#2f7a9e1f;--amber-500:#d97706;--amber-glow:#d977061f;--rose-500:#dc2626;--rose-glow:#dc26261f;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-full:9999px;--shadow-card:0 2px 10px -1px #0f1b220f, 0 1px 3px #0f1b220a;--shadow-modal:0 20px 40px -10px #0f1b222e, 0 0 0 1px #e2eaeb;color:var(--text-primary);background-color:var(--bg-app);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Plus Jakarta Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-weight:400;line-height:1.5}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-app);min-height:100vh;color:var(--text-primary);overflow-x:hidden}button{cursor:pointer;border:none;outline:none;font-family:inherit;transition:all .18s cubic-bezier(.4,0,.2,1)}input,select,textarea{border:none;outline:none;font-family:inherit}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-app)}::-webkit-scrollbar-thumb{background:var(--border-subtle);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.admin-layout{background-color:var(--bg-app);min-height:100vh;display:flex}.sidebar{background:#0f1b22;border-right:1px solid #1c2b35;flex-direction:column;flex-shrink:0;width:260px;display:flex;box-shadow:2px 0 12px #0f1b2226}.sidebar-header{border-bottom:1px solid #1c2b35;align-items:center;gap:.75rem;padding:1.5rem 1.25rem;display:flex}.brand-title{letter-spacing:-.02em;color:#fff;font-size:1.15rem;font-weight:800;line-height:1.1}.brand-subtitle{color:#5fa8d3;text-transform:uppercase;letter-spacing:.06em;font-size:.72rem;font-weight:700}.sidebar-nav{flex-direction:column;flex:1;gap:.35rem;padding:1.25rem .75rem;display:flex}.nav-item{border-radius:var(--radius-md);color:#8a9ba0;text-align:left;background:0 0;align-items:center;gap:.75rem;width:100%;padding:.7rem .9rem;font-size:.88rem;font-weight:500;display:flex}.nav-item:hover{color:#fff;background:#16232c}.nav-item.active{color:#5fa8d3;background:#1c2b35;border:1px solid #5fa8d340;font-weight:700;box-shadow:0 2px 8px #00000059}.nav-badge{border-radius:var(--radius-full);color:#fff;background:#e65d5d;margin-left:auto;padding:2px 7px;font-size:.72rem;font-weight:700}.sidebar-footer{border-top:1px solid #1c2b35;justify-content:space-between;align-items:center;padding:1.25rem;display:flex}.admin-user-info{align-items:center;gap:.6rem;display:flex}.admin-avatar{border-radius:var(--radius-full);color:#5fa8d3;background:#16232c;border:1px solid #1c2b35;justify-content:center;align-items:center;width:34px;height:34px;display:flex}.admin-name{color:#fff;font-size:.82rem;font-weight:600}.admin-role{color:#8a9ba0;font-size:.7rem}.btn-logout{color:#8a9ba0;border-radius:var(--radius-sm);background:0 0;padding:6px}.btn-logout:hover{color:#e65d5d;background:#e65d5d1f}.main-content{background-color:var(--bg-app);flex-direction:column;flex:1;height:100vh;display:flex;overflow-y:auto}.top-bar{background:var(--bg-surface);border-bottom:1px solid var(--border-subtle);z-index:10;justify-content:space-between;align-items:center;padding:1rem 2rem;display:flex;position:sticky;top:0;box-shadow:0 1px 4px #0f1b2205}.page-title-box h2{letter-spacing:-.02em;color:var(--text-primary);font-size:1.35rem;font-weight:800}.page-title-box p{color:var(--text-muted);font-size:.8rem}.top-actions{align-items:center;gap:1rem;display:flex}.env-pill{border-radius:var(--radius-full);color:var(--emerald-500);background:#0f947d14;border:1px solid #0f947d33;align-items:center;gap:.4rem;padding:4px 10px;font-size:.72rem;font-weight:600;display:inline-flex}.env-dot{background:var(--emerald-500);border-radius:50%;width:6px;height:6px}.page-body{flex-direction:column;gap:2rem;padding:2rem;display:flex}.metrics-grid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:1.25rem;display:grid}.metric-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);align-items:flex-start;gap:1rem;padding:1.25rem;transition:transform .2s,box-shadow .2s;display:flex}.metric-card:hover{transform:translateY(-2px);box-shadow:0 6px 16px -2px #0f1b2214}.metric-icon-box{border-radius:var(--radius-md);flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.metric-info{flex-direction:column;display:flex}.metric-label{color:var(--text-muted);font-size:.78rem;font-weight:500}.metric-value{letter-spacing:-.02em;color:var(--text-primary);margin-top:.2rem;font-size:1.45rem;font-weight:800}.card-section{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);overflow:hidden}.card-header{border-bottom:1px solid var(--border-subtle);background:var(--bg-surface);justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;display:flex}.card-header h3{color:var(--text-primary);align-items:center;gap:.6rem;font-size:1.05rem;font-weight:700;display:flex}.data-table{border-collapse:collapse;text-align:left;width:100%}.data-table th{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;background:var(--bg-surface-elevated);border-bottom:1px solid var(--border-subtle);padding:.9rem 1.25rem;font-size:.75rem;font-weight:700}.data-table td{border-bottom:1px solid var(--border-subtle);color:var(--text-primary);vertical-align:middle;padding:1rem 1.25rem;font-size:.86rem}.data-table tr:hover{background:var(--bg-surface-hover)}.badge{border-radius:var(--radius-full);align-items:center;gap:.35rem;padding:3px 8px;font-size:.72rem;font-weight:600;display:inline-flex}.badge-pending{color:var(--amber-500);background:#d977061a;border:1px solid #d9770640}.badge-approved,.badge-active,.badge-paid,.badge-online{color:var(--emerald-500);background:#0f947d1a;border:1px solid #0f947d40}.badge-rejected,.badge-blocked,.badge-failed{color:var(--rose-500);background:#dc26261a;border:1px solid #dc262640}.badge-offline{color:var(--text-muted);background:#7d90961a;border:1px solid #7d909640}.btn-primary{background:var(--accent);color:#0f1b22;border-radius:var(--radius-md);box-shadow:0 2px 8px var(--accent-glow);align-items:center;gap:.5rem;padding:.55rem 1.1rem;font-size:.84rem;font-weight:700;display:inline-flex}.btn-primary:hover{background:#d98532}.btn-secondary{background:var(--bg-surface-elevated);color:var(--text-primary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:.55rem 1rem;font-size:.84rem;font-weight:600}.btn-secondary:hover{background:var(--bg-surface-hover);border-color:#cbd5e1}.btn-danger{color:var(--rose-500);border-radius:var(--radius-sm);background:#dc262614;border:1px solid #dc262633;padding:.45rem .85rem;font-size:.78rem;font-weight:600}.btn-danger:hover{background:var(--rose-500);color:#fff}.btn-success{color:var(--emerald-500);border-radius:var(--radius-sm);background:#0f947d14;border:1px solid #0f947d33;padding:.45rem .85rem;font-size:.78rem;font-weight:600}.btn-success:hover{background:var(--emerald-500);color:#fff}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;background:#0f1b2280;justify-content:center;align-items:center;padding:1.5rem;display:flex;position:fixed;inset:0}.modal-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);width:100%;max-width:580px;box-shadow:var(--shadow-modal);flex-direction:column;animation:.2s cubic-bezier(.16,1,.3,1) modalFadeIn;display:flex;overflow:hidden}@keyframes modalFadeIn{0%{opacity:0;transform:scale(.96)translateY(10px)}to{opacity:1;transform:scale(1)translateY(0)}}.modal-header{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;display:flex}.modal-header h3{color:var(--text-primary);font-size:1.1rem;font-weight:700}.modal-body{max-height:70vh;padding:1.5rem;overflow-y:auto}.modal-footer{border-top:1px solid var(--border-subtle);background:var(--bg-surface-elevated);justify-content:flex-end;align-items:center;gap:.75rem;padding:1rem 1.5rem;display:flex}.form-group{flex-direction:column;gap:.4rem;display:flex}.form-group label{color:var(--text-secondary);font-size:.82rem;font-weight:600}.form-control{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);padding:.6rem .85rem;font-size:.88rem;transition:border-color .2s,box-shadow .2s}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--teal-glow)}