:root{--primary: #3b82f6;--primary-hover: #2563eb;--primary-light: #dbeafe;--secondary: #64748b;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--info: #06b6d4;--bg: #f8fafc;--sidebar-bg: #1e293b;--sidebar-text: #94a3b8;--sidebar-active: #3b82f6;--card-bg: #ffffff;--text-primary: #1e293b;--text-secondary: #64748b;--border: #e2e8f0;--sidebar-width: 260px;--header-height: 64px;--radius: 8px;--shadow: 0 1px 3px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 25px rgba(0, 0, 0, .1)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased}.app-layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--sidebar-bg);position:fixed;height:100vh;overflow-y:auto;z-index:100;transition:transform .3s ease}.sidebar-header{padding:20px;border-bottom:1px solid rgba(255,255,255,.1)}.logo{display:flex;align-items:center;gap:12px;color:#fff;font-size:18px;font-weight:600;text-decoration:none}.logo svg{color:var(--primary)}.nav-section{color:var(--sidebar-text);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:1px;padding:16px 20px 8px;margin-top:8px}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 20px;color:var(--sidebar-text);text-decoration:none;transition:all .2s ease;border-left:3px solid transparent}.nav-item:hover{background:#ffffff0d;color:#fff}.nav-item.active{background:#3b82f626;color:var(--sidebar-active);border-left-color:var(--sidebar-active)}.nav-item svg{width:20px;height:20px}.main-content{flex:1;margin-left:var(--sidebar-width);min-height:100vh;display:flex;flex-direction:column}.header{height:var(--header-height);background:var(--card-bg);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:50}.page-title{font-size:20px;font-weight:600}.page-content{flex:1;padding:24px}.card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-header{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.card-header h3{font-size:16px;font-weight:600}.card-body{padding:20px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-bottom:24px}.stat-card{background:var(--card-bg);border-radius:var(--radius);padding:24px;display:flex;align-items:center;gap:16px;box-shadow:var(--shadow)}.stat-icon{width:56px;height:56px;border-radius:12px;display:flex;align-items:center;justify-content:center}.stat-icon.blue{background:var(--primary-light);color:var(--primary)}.stat-icon.green{background:#d1fae5;color:var(--success)}.stat-icon.orange{background:#fef3c7;color:var(--warning)}.stat-icon.purple{background:#ede9fe;color:#8b5cf6}.stat-info h4{font-size:13px;color:var(--text-secondary);font-weight:500;margin-bottom:4px}.stat-value{font-size:28px;font-weight:700}.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{padding:12px;text-align:left;border-bottom:1px solid var(--border)}.data-table th{font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;background:var(--bg)}.data-table td{font-size:14px}.data-table tbody tr:hover{background:var(--bg)}.table-empty{text-align:center;padding:40px;color:var(--text-secondary)}.form-section{margin-bottom:32px;padding-bottom:24px;border-bottom:1px solid var(--border)}.form-section:last-of-type{border-bottom:none}.form-section h4{font-size:14px;font-weight:600;color:var(--text-secondary);margin-bottom:16px;text-transform:uppercase;letter-spacing:.5px}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-size:13px;font-weight:500;color:var(--text-secondary)}.form-group input,.form-group select,.form-group textarea{padding:10px 14px;border:1px solid var(--border);border-radius:6px;font-size:14px;font-family:inherit;transition:border-color .2s,box-shadow .2s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.form-group input[type=checkbox]{width:18px;height:18px}.form-actions{display:flex;gap:12px;margin-top:24px;padding-top:24px;border-top:1px solid var(--border)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border:none;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;font-family:inherit}.btn-sm{padding:6px 12px;font-size:13px}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{background:var(--bg);color:var(--text-secondary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn-success{background:var(--success);color:#fff}.btn-icon{padding:8px;background:transparent;border:none;cursor:pointer;border-radius:6px;color:var(--text-secondary);transition:all .2s}.btn-icon:hover{background:var(--bg);color:var(--primary)}.btn-icon.danger:hover{color:var(--danger)}.badge{display:inline-block;padding:4px 10px;border-radius:12px;font-size:12px;font-weight:500}.badge-success{background:#d1fae5;color:#047857}.badge-warning{background:#fef3c7;color:#b45309}.badge-danger{background:#fee2e2;color:#b91c1c}.badge-info{background:#cffafe;color:#0891b2}.badge-default{background:var(--bg);color:var(--text-secondary)}.dynamic-entry{background:var(--bg);padding:16px;border-radius:var(--radius);margin-bottom:12px;position:relative}.dynamic-entry .remove-btn{position:absolute;top:8px;right:8px}.toast-container{position:fixed;bottom:24px;right:24px;z-index:1000;display:flex;flex-direction:column;gap:12px}.toast{background:var(--card-bg);padding:16px 20px;border-radius:var(--radius);box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:12px;min-width:300px;animation:slideIn .3s ease}.toast.success{border-left:4px solid var(--success)}.toast.error{border-left:4px solid var(--danger)}.toast.warning{border-left:4px solid var(--warning)}.toast.info{border-left:4px solid var(--info)}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.spinning{animation:spin 1s linear infinite}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--card-bg);border-radius:var(--radius);width:90%;max-width:600px;max-height:90vh;overflow:auto;box-shadow:var(--shadow-lg)}.modal-header{padding:20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-header h3{font-size:18px}.modal-body{padding:20px}.modal-footer{padding:16px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:12px}.detail-section{margin-bottom:24px}.detail-section h4{font-size:14px;font-weight:600;color:var(--text-secondary);margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--border)}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.detail-item{display:flex;flex-direction:column;gap:4px}.detail-item .label{font-size:12px;color:var(--text-secondary);text-transform:uppercase}.detail-item .value{font-size:14px;font-weight:500}.balance-display{text-align:center;padding:20px}.balance-stats{display:flex;justify-content:center;gap:60px;margin-bottom:24px}.balance-stat h5{font-size:14px;color:var(--text-secondary);margin-bottom:8px}.balance-stat .value{font-size:36px;font-weight:700}.progress-bar{height:12px;background:var(--bg);border-radius:6px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,var(--success),var(--primary));border-radius:6px;transition:width .5s ease}.pagination{display:flex;align-items:center;justify-content:center;gap:16px;padding:20px;border-top:1px solid var(--border);margin-top:16px}.pagination-info{font-size:14px;color:var(--text-secondary);min-width:120px;text-align:center}.page-size-select{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-secondary)}.page-size-select select{padding:6px 10px;border:1px solid var(--border);border-radius:4px;font-size:13px;background:var(--card-bg)}.mt-4{margin-top:16px}.mt-6{margin-top:24px}.text-muted{color:var(--text-secondary)}.text-center{text-align:center}@media (max-width: 1024px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}}@media (max-width: 768px){.form-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr}}@media (max-width: 480px){.stats-grid{grid-template-columns:1fr}}