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#6366f126;--chart-bg:#131722;--chart-text:#d1d4dc;--chart-grid:#2a2e3980;--tooltip-bg:#1a1f2e;--tooltip-border:#94a3b81a;--scrollbar-track:#111827;--scrollbar-thumb:#64748b}[data-theme=light]{--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-card:#fff;--bg-card-hover:#f1f5f9;--bg-elevated:#f1f5f9;--bg-glass:#ffffffd9;--accent-primary:#4f46e5;--accent-primary-light:#6366f1;--accent-secondary:#0891b2;--accent-glow:#4f46e526;--success:#059669;--success-light:#0596691a;--danger:#dc2626;--danger-light:#dc262614;--warning:#d97706;--warning-light:#d977061a;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--border:#0f172a14;--border-hover:#4f46e54d;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 12px #00000014;--shadow-lg:0 8px 30px #0000001f;--shadow-glow:0 0 30px #4f46e514;--chart-bg:#fff;--chart-text:#334155;--chart-grid:#94a3b833;--tooltip-bg:#fff;--tooltip-border:#0f172a1a;--scrollbar-track:#f1f5f9;--scrollbar-thumb:#cbd5e1}:root{--font-family:"Inter", -apple-system, 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(width<=768px){.sidebar{z-index:60;width:280px;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.mobile-header{display:flex}.main-content{margin-left:0;padding:calc(56px + 1rem) 1rem 1rem}.metrics-grid{grid-template-columns:repeat(2,1fr);gap:.75rem}.metric-card{padding:1rem}.metric-value{font-size:1.35rem}.page-header{flex-direction:column;align-items:stretch;gap:.75rem}.dashboard-header-controls{flex-wrap:wrap}.dashboard-charts-grid,.tradeview-grid,.strategy-form-grid{grid-template-columns:1fr}.strategy-card-content{flex-direction:column}.strategy-actions{align-self:flex-end}.page-title{font-size:1.25rem}table{min-width:600px}.auth-card{margin:1rem;padding:1.5rem}}@media (width<=480px){.metrics-grid{grid-template-columns:1fr}.dashboard-header-controls{flex-direction:column;width:100%}.mode-switch{justify-content:center;width:100%}.mode-switch button{flex:1}.metric-value{font-size:1.5rem}.btn{justify-content:center;width:100%}.auth-card{border-radius:var(--radius-lg);padding:1.25rem}}