:root{color-scheme:light;--color-buy:#10b981;--color-buy-light:#34d399;--color-buy-dark:#059669;--color-buy-bg:#d1fae5;--color-buy-text:#065f46;--color-watch:#f59e0b;--color-watch-light:#fbbf24;--color-watch-dark:#d97706;--color-watch-bg:#fef3c7;--color-watch-text:#92400e;--color-avoid:#ef4444;--color-avoid-light:#f87171;--color-avoid-dark:#dc2626;--color-avoid-bg:#fee2e2;--color-avoid-text:#991b1b;--color-premium:#3b82f6;--color-premium-light:#60a5fa;--color-premium-dark:#2563eb;--color-premium-bg:#dbeafe;--color-premium-text:#1e40af;--brand-navy:#060b14;--brand-navy-elevated:#0a1628;--brand-navy-card:#0f1932;--brand-blue:#3b82f6;--brand-blue-strong:#2563eb;--brand-blue-deep:#1e40af;--brand-blue-light:#60a5fa;--brand-blue-muted:#93c5fd;--needle-black:var(--brand-navy);--needle-dark-purple:#1e3a8a;--needle-purple:var(--brand-blue-strong);--needle-light-purple:var(--brand-blue-light);--haystack-dark-grey:#5A5A5A;--haystack-grey:#787878;--haystack-light-grey:#9B9B9B;--haystack-lighter:#B8B8B8;--bg-beige:#FAF3E0;--text-heading:#333333;--text-body:#666666;--border-accent:#D4D4D4;--purple-50:#F5F3F7;--purple-100:#E6E1EC;--purple-200:#D1C7DC;--purple-300:#B8A9C7;--purple-400:#9B8BAA;--purple-500:var(--brand-blue-strong);--purple-600:var(--brand-blue-deep);--purple-700:#3A2D4A;--purple-800:#2A1F38;--purple-900:#1A1126;--color-bg-primary:#ffffff;--color-bg-secondary:#f8fafc;--color-bg-tertiary:#f1f5f9;--color-bg-hover:#e2e8f0;--color-bg-dark:var(--brand-navy-elevated);--color-bg-darker:var(--brand-navy);--color-border-light:#e2e8f0;--color-border-medium:#cbd5e1;--color-border-dark:#94a3b8;--color-text-primary:#0f172a;--color-text-secondary:#475569;--color-text-tertiary:#94a3b8;--color-text-muted:#cbd5e1;--color-text-inverse:#ffffff;--font-size-root:15px;--font-family-sans:"Avenir Next","Segoe UI","Helvetica Neue",Arial,sans-serif;--font-family-mono:"SFMono-Regular","Menlo","Consolas",monospace;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--font-weight-heavy:800;--type-xs:clamp(0.68rem,0.66rem + 0.1vw,0.74rem);--type-sm:clamp(0.78rem,0.76rem + 0.14vw,0.86rem);--type-base:clamp(0.84rem,0.82rem + 0.18vw,0.92rem);--type-lg:clamp(0.96rem,0.92rem + 0.26vw,1.08rem);--type-xl:clamp(1.08rem,1rem + 0.38vw,1.24rem);--type-2xl:clamp(1.36rem,1.18rem + 0.72vw,1.78rem);--type-3xl:clamp(1.72rem,1.42rem + 1.16vw,2.1rem);--background:#FAF3E0;--background-elevated:#F5EED6;--foreground:#0f172a;--surface-primary:#ffffff;--surface-secondary:#f8fafc;--surface-tertiary:#f2f5f9;--card:#ffffff;--card-foreground:#0f172a;--popover:#ffffff;--popover-foreground:#0f172a;--text-primary:#333333;--text-secondary:#666666;--text-muted:#8a94a6;--text-inverse:#ffffff;--primary:var(--brand-blue);--primary-foreground:#ffffff;--secondary:#0f766e;--secondary-foreground:#ffffff;--accent:#e2e8f0;--accent-foreground:#0f172a;--muted:#e2e8f0;--muted-foreground:#64748b;--border:rgba(15,23,42,0.1);--border-soft:#d8e0ec;--border-strong:#c6d1e1;--input:#ffffff;--input-background:#f8fafc;--ring:rgba(59,130,246,0.28);--switch-background:#cbd5e1;--positive:#10b981;--positive-foreground:#ffffff;--positive-light:#d1fae5;--warning:#f59e0b;--warning-foreground:#111827;--warning-light:#fef3c7;--danger:#ef4444;--danger-foreground:#ffffff;--danger-light:#fee2e2;--info:#3b82f6;--info-foreground:#ffffff;--info-light:#dbeafe;--deal-strong:#00c853;--deal-good:#4caf50;--deal-fair:#ffeb3b;--deal-weak:#ff9800;--deal-overpriced:#f44336;--chart-1:var(--brand-blue);--chart-2:var(--brand-blue-deep);--chart-3:#f59e0b;--chart-4:#ef4444;--chart-5:#7c91a6;--heat-1:#d9e8ff;--heat-2:#b8d3ff;--heat-3:#8fbbff;--heat-4:#66a0ff;--heat-5:#3f86fa;--heat-6:#2c6de0;--heat-7:#1f56c2;--sidebar:#f8fafc;--sidebar-foreground:#0f172a;--sidebar-primary:var(--brand-blue);--sidebar-primary-foreground:#ffffff;--sidebar-accent:#e2e8f0;--sidebar-accent-foreground:#0f172a;--sidebar-border:#dbe3ec;--sidebar-ring:rgba(59,130,246,0.28);--radius:8px;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:18px;--radius-pill:999px;--shadow-sm:0 1px 2px rgba(15,23,42,0.02),0 0 0 1px rgba(15,23,42,0.015);--shadow-md:0 10px 24px rgba(15,23,42,0.05);--transition-fast:0.12s ease;--transition-normal:0.2s ease;--transition-smooth:0.3s cubic-bezier(0.4,0,0.2,1);--elevation-1:0 1px 3px rgba(15,23,42,0.04),0 0 0 1px rgba(15,23,42,0.02);--elevation-2:0 4px 12px rgba(15,23,42,0.06);--elevation-3:0 10px 24px rgba(15,23,42,0.08);--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-8:48px}.dark{color-scheme:dark;--background:var(--brand-navy);--background-elevated:var(--brand-navy-elevated);--foreground:#e2e8f0;--surface-primary:var(--brand-navy-card);--surface-secondary:#12203d;--surface-tertiary:#172a4d;--card:var(--brand-navy-card);--card-foreground:#e2e8f0;--popover:var(--brand-navy-elevated);--popover-foreground:#e2e8f0;--text-primary:#e2e8f0;--text-secondary:#94a3b8;--text-muted:#64748b;--text-inverse:#0f172a;--primary:var(--brand-blue-light);--primary-foreground:var(--brand-navy);--secondary:#14b8a6;--secondary-foreground:#08111c;--accent:#1e293b;--accent-foreground:#e2e8f0;--muted:#1e293b;--muted-foreground:#94a3b8;--border:rgba(148,163,184,0.12);--border-soft:#3A3A3A;--border-strong:#4A4A4A;--input:#2A2A2A;--input-background:#333333;--ring:rgba(96,165,250,0.32);--switch-background:#334155;--positive-light:rgba(16,185,129,0.18);--warning-light:rgba(245,158,11,0.18);--danger-light:rgba(239,68,68,0.18);--info-light:rgba(59,130,246,0.18);--chart-1:var(--brand-blue-light);--chart-2:#38bdf8;--chart-3:#f7bf4f;--chart-4:#ff6b6b;--chart-5:#9fb1c3;--heat-1:#24384f;--heat-2:#2a4663;--heat-3:#31557a;--heat-4:#3d6ca0;--heat-5:#4b86c8;--heat-6:#5ea2ec;--heat-7:#8abafc;--sidebar:var(--brand-navy-elevated);--sidebar-foreground:#e2e8f0;--sidebar-primary:var(--brand-blue-light);--sidebar-primary-foreground:var(--brand-navy);--sidebar-accent:#172a4d;--sidebar-accent-foreground:#e2e8f0;--sidebar-border:#1e3a66;--sidebar-ring:rgba(96,165,250,0.32);--shadow-sm:0 1px 2px rgba(0,0,0,0.24);--shadow-md:0 10px 24px rgba(0,0,0,0.28)}