@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--primary:#0d1f14;--primary-dark:#091410;--primary-light:#eaf7ef;--primary-50:#eaf7ef;--accent:#2ecc71;--accent-hover:#27b662;--accent-light:#eaf7ef;--bg:#f6f8f5;--surface:#fff;--card:#fff;--border:#e4ebe5;--border-strong:#d4ded6;--text:#0d1f14;--text-secondary:#7a8a7e;--muted:#7a8a7e;--success:#16a34a;--success-bg:#dcfce7;--danger:#dc2626;--danger-bg:#fee2e2;--warning:#ca8a04;--warning-bg:#fef9c3;--radius:10px;--radius-sm:7px;--shadow-sm:0 1px 2px #0d1f140a;--shadow:0 1px 3px #0d1f140f, 0 4px 16px #0d1f140a;--shadow-lg:0 8px 32px #0d1f1414;--nav-height:56px;--sidebar-width:220px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Inter,PingFang SC,Hiragino Sans GB,sans-serif;font-size:15px;line-height:1.6}a{color:inherit;text-decoration:none}button{cursor:pointer;color:inherit;background:0 0;border:none;outline:none;font-family:inherit;font-size:14px}input,textarea,select{border:.5px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text);background:#fff;outline:none;padding:9px 14px;font-family:inherit;font-size:14px;transition:border-color .15s,box-shadow .15s}input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}input::placeholder,textarea::placeholder{color:var(--muted)}.container{max-width:1200px;margin:0 auto;padding:0 24px}.card{background:var(--card);border:.5px solid var(--border);border-radius:var(--radius);padding:20px 24px}.btn{border-radius:var(--radius-sm);cursor:pointer;border:none;justify-content:center;align-items:center;gap:6px;padding:9px 18px;font-size:14px;font-weight:500;line-height:1.2;text-decoration:none;transition:all .15s;display:inline-flex}.btn-primary{background:var(--primary);color:var(--accent)}.btn-primary:hover:not(:disabled){background:#1a3522}.btn-accent{background:var(--accent);color:var(--primary);font-weight:600}.btn-accent:hover:not(:disabled){background:var(--accent-hover)}.btn-outline{color:var(--text);border:.5px solid var(--border);background:0 0}.btn-outline:hover:not(:disabled){background:var(--bg);border-color:var(--border-strong)}.btn-ghost{color:var(--muted);background:0 0}.btn-ghost:hover:not(:disabled){background:var(--bg);color:var(--text)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#b91c1c}.btn-sm{padding:5px 12px;font-size:12px}.btn-lg{padding:12px 24px;font-size:15px;font-weight:600}.btn:disabled{opacity:.5;cursor:not-allowed}.badge{border-radius:20px;align-items:center;padding:2px 8px;font-size:11px;font-weight:500;line-height:1.5;display:inline-flex}.badge-green{color:#166534;background:#dcfce7}.badge-red{color:#dc2626;background:#fee2e2}.badge-blue{background:var(--accent-light);color:var(--primary)}.badge-gray{color:#6b7280;background:#f3f4f6}.badge-yellow{color:#854d0e;background:#fef9c3}.table-wrap{background:var(--surface);border:.5px solid var(--border);border-radius:var(--radius);overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;padding:12px 14px}th{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:.5px solid var(--border);background:0 0;font-size:12px;font-weight:500}td{border-bottom:.5px solid var(--border)}tr:last-child td{border-bottom:none}tr:hover td{background:var(--bg)}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;display:grid}.stat-card{background:var(--surface);border:.5px solid var(--border);border-left:3px solid var(--accent);border-radius:var(--radius);padding:20px 22px;transition:border-color .15s}.stat-card:hover{border-left-color:var(--accent-hover)}.stat-label{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-size:12px;font-weight:500}.stat-value{color:var(--text);margin:6px 0 4px;font-size:26px;font-weight:600}.stat-sub{color:var(--muted);font-size:12px}.form-group{margin-bottom:18px}.form-label{color:var(--text);margin-bottom:6px;font-size:13px;font-weight:500;display:block}.form-hint{color:var(--muted);margin-top:4px;font-size:12px}.modal-overlay{z-index:200;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0d1f1480;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal{background:var(--surface);width:480px;max-width:100%;box-shadow:var(--shadow-lg);border:.5px solid var(--border);border-radius:14px;padding:28px}.page-header{margin-bottom:24px}.page-title{color:var(--text);letter-spacing:-.01em;font-size:22px;font-weight:600}.page-desc{color:var(--muted);margin-top:4px;font-size:14px}.brand-logo{background:var(--primary);width:28px;height:28px;color:var(--accent);border-radius:7px;flex-shrink:0;justify-content:center;align-items:center;font-weight:700;display:inline-flex}.app-shell{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--surface);border-right:.5px solid var(--border);z-index:50;flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-header{border-bottom:.5px solid var(--border);align-items:center;gap:10px;padding:18px 18px 16px;display:flex}.sidebar-nav{flex:1;padding:10px;overflow-y:auto}.sidebar-item{color:var(--muted);border-radius:7px;align-items:center;gap:10px;margin-bottom:2px;padding:8px 12px;font-size:14px;transition:background .15s,color .15s;display:flex}.sidebar-item:hover{background:var(--bg);color:var(--text)}.sidebar-item.active{background:var(--accent-light);color:var(--primary);font-weight:500}.sidebar-item.active .sb-icon{color:var(--accent)}.sb-icon{color:var(--muted);flex-shrink:0}.sidebar-item:hover .sb-icon{color:var(--text)}.sidebar-footer{border-top:.5px solid var(--border);padding:14px 16px}.main-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh;padding:32px 40px}.mobile-tabbar{border-top:.5px solid var(--border);padding:6px 0 env(safe-area-inset-bottom);z-index:100;background:#fff;justify-content:space-around;display:none;position:fixed;bottom:0;left:0;right:0}.mobile-tab{color:var(--muted);flex-direction:column;flex:1;align-items:center;gap:2px;padding:6px 0;font-size:11px;display:flex}.mobile-tab.active{color:var(--accent)}.mobile-tab.active svg{stroke:var(--accent)}@media (width<=768px){.sidebar{display:none}.main-content{margin-left:0;padding:16px 16px 80px}.mobile-tabbar{display:flex}.container{padding:0 16px}.card{padding:16px}.stat-grid{grid-template-columns:1fr 1fr;gap:10px}.stat-card{padding:14px 16px}.stat-value,.page-title{font-size:20px}th,td{padding:10px 12px;font-size:13px}.hero-title{font-size:32px!important}.plan-grid,.topup-grid,.dashboard-grid{grid-template-columns:1fr!important}.auth-brand{display:none!important}.auth-form-pane{min-height:100vh;padding:32px 20px!important}}@media (width<=480px){.stat-grid{grid-template-columns:1fr 1fr}}