:root{--sidebar:#111827;--sidebar2:#1f2937;--ink:#111827;--muted:#6b7280;--bg:#f4f6f9;--card:#fff;--border:#e5e7eb;--success:#16a34a;--danger:#dc2626;--primary:#2563eb;--warning:#d97706}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif}.app-shell{min-height:100vh;display:flex}.sidebar{width:260px;background:linear-gradient(180deg,var(--sidebar),var(--sidebar2));color:#fff;padding:22px 18px;position:fixed;inset:0 auto 0 0;z-index:1040;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;padding:4px 6px}.brand-mark{width:42px;height:42px;border-radius:13px;background:#fff;color:#111827;display:grid;place-items:center;font-size:1.2rem}.brand strong{display:block;max-width:165px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brand small{display:block;color:#9ca3af;font-size:.75rem}.sidebar .nav-link{color:#cbd5e1;border-radius:10px;padding:11px 12px;margin-bottom:5px;display:flex;align-items:center;gap:11px}.sidebar .nav-link:hover,.sidebar .nav-link.active{background:rgba(255,255,255,.1);color:#fff}.sidebar-footer{margin-top:auto;border-top:1px solid rgba(255,255,255,.1);padding:16px 6px 4px}.main-content{margin-left:260px;min-width:0;flex:1}.topbar{height:82px;background:#fff;border-bottom:1px solid var(--border);padding:0 28px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:1020}.topbar h1{font-size:1.25rem;margin:0 0 2px;font-weight:750}.content-wrap{padding:26px 28px 40px}.panel{background:var(--card);border:1px solid var(--border);border-radius:16px;box-shadow:0 4px 20px rgba(17,24,39,.035)}.panel-header{padding:18px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:12px}.panel-body{padding:20px}.kpi-card{padding:18px;height:100%;position:relative;overflow:hidden}.kpi-label{font-size:.8rem;color:var(--muted);font-weight:650}.kpi-value{font-size:1.55rem;font-weight:800;letter-spacing:-.02em;margin-top:7px}.kpi-sub{font-size:.78rem;margin-top:8px}.kpi-icon{position:absolute;right:16px;top:16px;width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:#f3f4f6;font-size:1.15rem}.trend-up{color:var(--success);font-weight:700}.trend-down{color:var(--danger);font-weight:700}.trend-neutral{color:var(--muted);font-weight:700}.soft-success{background:#ecfdf3;color:#15803d}.soft-danger{background:#fef2f2;color:#b91c1c}.soft-primary{background:#eff6ff;color:#1d4ed8}.soft-warning{background:#fffbeb;color:#b45309}.period-switch .btn{border-radius:9px}.period-switch .btn.active{background:#111827;color:#fff;border-color:#111827}.chart-wrap{position:relative;min-height:310px}.table-modern{margin-bottom:0}.table-modern thead th{font-size:.73rem;text-transform:uppercase;letter-spacing:.04em;color:#6b7280;background:#f9fafb;border-bottom:1px solid var(--border);white-space:nowrap}.table-modern td{vertical-align:middle;border-color:#f0f2f5}.category-dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:7px}.money-positive{color:#15803d;font-weight:700}.money-negative{color:#b91c1c;font-weight:700}.form-control,.form-select{border-radius:10px;border-color:#dfe3e8;min-height:42px}.btn{border-radius:10px}.modal-content{border:0;border-radius:18px}.metric-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.metric-mini{padding:16px;border:1px solid var(--border);border-radius:13px;background:#fff}.metric-mini .v{font-size:1.15rem;font-weight:800}.metric-mini .l{font-size:.76rem;color:var(--muted)}.progress{height:8px;border-radius:999px}.empty-state{padding:42px 20px;text-align:center;color:var(--muted)}.empty-state i{font-size:2rem;display:block;margin-bottom:10px}.filter-bar{display:flex;gap:10px;flex-wrap:wrap;align-items:end}.filter-bar .field{min-width:145px}.stat-box{border:1px solid var(--border);border-radius:13px;padding:14px}.stat-box small{color:var(--muted)}.stat-box strong{display:block;font-size:1.2rem;margin-top:3px}.badge-type-income{background:#ecfdf3;color:#15803d}.badge-type-expense{background:#fef2f2;color:#b91c1c}.recurring-card{border-left:4px solid #cbd5e1}.recurring-card.due{border-left-color:#dc2626}.recurring-card.soon{border-left-color:#d97706}.login-page{min-height:100vh;background:radial-gradient(circle at 15% 10%,#1f2937 0,#111827 38%,#030712 100%);display:grid;place-items:center;padding:24px}.login-card{width:min(460px,100%);background:#fff;border-radius:24px;padding:32px;box-shadow:0 25px 60px rgba(0,0,0,.25)}.login-logo{width:56px;height:56px;border-radius:16px;background:#111827;color:#fff;display:grid;place-items:center;font-size:1.45rem;margin-bottom:20px}.login-card h1{font-size:1.55rem;font-weight:800}.auth-hint{background:#f9fafb;border:1px solid var(--border);border-radius:12px;padding:12px;font-size:.82rem;color:var(--muted)}
@media(max-width:991.98px){.sidebar{transform:translateX(-100%);transition:.2s}.sidebar.show{transform:translateX(0)}.main-content{margin-left:0}.content-wrap{padding:20px 16px}.topbar{padding:0 16px}.metric-list{grid-template-columns:repeat(2,1fr)}}
@media(max-width:575.98px){.metric-list{grid-template-columns:1fr}.kpi-value{font-size:1.3rem}.topbar-actions{display:none}.panel-header{align-items:flex-start;flex-direction:column}.chart-wrap{min-height:260px}}