:root{--primary: #f59e0b;--primary-dark: #d97706;--primary-light: #fbbf24;--bg-dark: #0f172a;--bg-darker: #050f1f;--bg-surface: #1e293b;--text-primary: #f1f5f9;--text-secondary: #cbd5e1;--text-muted: #94a3b8;--border: #334155;--border-light: #475569;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--info: #3b82f6}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:var(--bg-dark);color:var(--text-primary);line-height:1.6}.dashboard{display:flex;flex-direction:column;height:100vh;background:linear-gradient(135deg,var(--bg-darker) 0%,var(--bg-dark) 100%)}.dashboard-header{padding:2rem;border-bottom:1px solid var(--border);background:var(--bg-surface);display:flex;justify-content:space-between;align-items:center;gap:2rem}.dashboard-header h1{font-size:2rem;font-weight:700;color:var(--text-primary)}.dashboard-content{flex:1;overflow-y:auto;padding:2rem}.tab-nav{display:flex;gap:1rem;padding:1rem 2rem;border-bottom:1px solid var(--border);background:var(--bg-surface);overflow-x:auto}.tab-nav button{padding:.75rem 1.5rem;background:transparent;color:var(--text-muted);border:none;border-bottom:2px solid transparent;cursor:pointer;font-size:1rem;transition:all .3s ease;white-space:nowrap}.tab-nav button:hover{color:var(--primary);border-bottom-color:var(--primary)}.tab-nav button.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}.statement-upload{background:var(--bg-surface);border:1px solid var(--border);border-radius:8px;padding:1.5rem;width:100%;max-width:400px}.statement-upload h3{font-size:1.125rem;font-weight:600;margin-bottom:1.5rem;color:var(--primary)}.upload-form{display:flex;flex-direction:column;gap:1rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-size:.875rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.form-group select,.form-group input[type=file],.form-group input[type=number]{padding:.75rem;background:var(--bg-dark);color:var(--text-primary);border:1px solid var(--border);border-radius:6px;font-size:1rem;transition:border-color .3s}.form-group select:focus,.form-group input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #f59e0b1a}.form-group p{font-size:.875rem;color:var(--text-muted)}.btn-primary{padding:.875rem 1.5rem;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:var(--bg-dark);border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 16px #f59e0b4d}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.upload-result{margin-top:1rem;padding:1rem;border-radius:6px;font-size:.875rem}.upload-result.success{background:#10b9811a;border:1px solid var(--success);color:#d1fae5}.upload-result.error{background:#ef44441a;border:1px solid var(--danger);color:#fee2e2}.upload-result h4{font-weight:600;margin-bottom:.5rem}.upload-result p{margin:.5rem 0}.upload-result details{margin-top:.5rem}.upload-result details summary{cursor:pointer;font-weight:500}.upload-result details ul{list-style:none;margin-top:.5rem;padding-left:1rem}.upload-result details li{margin:.25rem 0;font-size:.8rem}.net-worth-card{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:var(--bg-dark);padding:2rem;border-radius:12px;margin-bottom:2rem;text-align:center}.net-worth-card h2{font-size:1rem;font-weight:600;margin-bottom:.5rem;opacity:.9}.net-worth-card .amount{font-size:2.5rem;font-weight:700;letter-spacing:-1px}.metric-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:8px;padding:1.5rem}.metric-card h3{font-size:.875rem;color:var(--text-muted);text-transform:uppercase;margin-bottom:.5rem;letter-spacing:.5px}.metric-card .value{font-size:1.875rem;font-weight:700;color:var(--primary)}.allocation-chart{background:var(--bg-surface);border:1px solid var(--border);border-radius:8px;padding:2rem;margin-bottom:2rem}.allocation-chart h3{margin-bottom:1.5rem;color:var(--text-primary);font-size:1.125rem}.chart-container{display:flex;justify-content:center;align-items:center}.assets-table,.transactions-table{background:var(--bg-surface);border:1px solid var(--border);border-radius:8px;overflow:hidden;margin-top:1.5rem}.assets-table h3,.transactions-table h3{padding:1.5rem;border-bottom:1px solid var(--border);font-size:1.125rem;color:var(--text-primary)}table{width:100%;border-collapse:collapse}thead{background:var(--bg-dark)}thead th{padding:1rem 1.5rem;text-align:left;font-weight:600;font-size:.875rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border)}tbody tr{border-bottom:1px solid var(--border);transition:background-color .2s}tbody tr:hover{background-color:#f59e0b0d}tbody td{padding:1rem 1.5rem;color:var(--text-primary)}.positive{color:var(--success);font-weight:600}.negative{color:var(--danger);font-weight:600}.muted{color:var(--text-muted);font-size:.875rem}.assets-dashboard,.expense-chart,.budget-tracker,.transaction-table{display:grid;gap:2rem}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.category-breakdown{background:var(--bg-surface);border:1px solid var(--border);border-radius:8px;padding:1.5rem}.category-breakdown h3{margin-bottom:1.5rem;color:var(--text-primary)}.category-item{display:flex;justify-content:space-between;align-items:center;padding:1rem 0;border-bottom:1px solid var(--border)}.category-item:last-child{border-bottom:none}.category-name{font-weight:500;color:var(--text-primary)}.category-amount{color:var(--primary);font-weight:600}.budget-item{background:var(--bg-surface);border:1px solid var(--border);border-radius:8px;padding:1.5rem;margin-bottom:1rem}.budget-item-header{display:flex;justify-content:space-between;margin-bottom:1rem}.budget-item-name{font-weight:600;color:var(--text-primary)}.budget-item-amount{color:var(--text-muted);font-size:.875rem}.progress-bar{height:8px;background:var(--bg-dark);border-radius:4px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,var(--primary) 0%,var(--primary-dark) 100%);border-radius:4px;transition:width .3s ease}.progress-fill.over-budget{background:var(--danger)}.loading{display:flex;align-items:center;justify-content:center;height:300px;color:var(--text-muted);font-size:1.125rem}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:300px;color:var(--text-muted);text-align:center}.empty-state h3{font-size:1.125rem;margin-bottom:.5rem}@media (max-width: 768px){.dashboard-header{flex-direction:column;align-items:flex-start;gap:1rem}.dashboard-header h1{font-size:1.5rem}.statement-upload{max-width:100%}.dashboard-grid{grid-template-columns:1fr}.net-worth-card .amount{font-size:2rem}table{font-size:.875rem}thead th,tbody td{padding:.75rem}.tab-nav{padding:.75rem 1rem}.tab-nav button{padding:.5rem 1rem;font-size:.875rem}}@media (max-width: 480px){.dashboard-content,.dashboard-header{padding:1rem}.net-worth-card{padding:1.5rem}.net-worth-card .amount{font-size:1.5rem}table{font-size:.75rem}thead th,tbody td{padding:.5rem}}