:root{--color-primary:#1b55e2;--color-primary-light:#445ede;--color-primary-dark:#304aca;--color-primary-rgb:27,85,226;--color-secondary:#e2a03f;--color-secondary-light:#e7b55f;--color-secondary-dark:#d48f2a;--color-text-primary:#3b3f5c;--color-text-secondary:#888ea8;--color-text-muted:#bfc9d4;--color-bg-primary:#fafafa;--color-bg-secondary:#ffffff;--color-bg-tertiary:#ebedf2;--color-success:#0d9a5d;--color-warning:#e2a03f;--color-error:#e7515a;--color-info:#2196f3;--color-border:#e0e6ed;--color-border-light:#f1f2f3;--font-family-base:'Quicksand',sans-serif;--font-family-heading:'Quicksand',sans-serif;--font-size-xs:0.75rem;--font-size-sm:0.8125rem;--font-size-base:0.875rem;--font-size-md:1rem;--font-size-lg:1.125rem;--font-size-xl:1.5rem;--font-size-2xl:1.625rem;--font-size-3xl:2rem;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--line-height-tight:1.25;--line-height-normal:1.5;--line-height-relaxed:1.75;--letter-spacing-tight:-0.025em;--letter-spacing-normal:0;--letter-spacing-wide:0.025em;--letter-spacing-wider:0.05em;--spacing-xs:0.25rem;--spacing-sm:0.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-2xl:2.5rem;--spacing-3xl:3rem;--container-max-width:1600px;--content-max-width:1200px;--navbar-height:60px;--sidebar-width:255px;--radius-sm:4px;--radius-md:6px;--radius-lg:8px;--radius-xl:12px;--radius-full:9999px;--shadow-xs:0 1px 2px 0 rgba(0, 0, 0, 0.05);--shadow-sm:0 1px 3px 0 rgba(0, 0, 0, 0.1),0 1px 2px 0 rgba(0, 0, 0, 0.06);--shadow-md:0 4px 6px -1px rgba(0, 0, 0, 0.1),0 2px 4px -1px rgba(0, 0, 0, 0.06);--shadow-lg:0 10px 15px -3px rgba(0, 0, 0, 0.1),0 4px 6px -2px rgba(0, 0, 0, 0.05);--shadow-xl:0 20px 25px -5px rgba(0, 0, 0, 0.1),0 10px 10px -5px rgba(0, 0, 0, 0.04);--shadow-card:0 0 40px 0 rgba(94, 92, 154, 0.06);--transition-fast:150ms cubic-bezier(0.4, 0, 0.2, 1);--transition-base:250ms cubic-bezier(0.4, 0, 0.2, 1);--transition-slow:350ms cubic-bezier(0.4, 0, 0.2, 1);--ease-in:cubic-bezier(0.4, 0, 1, 1);--ease-out:cubic-bezier(0, 0, 0.2, 1);--ease-in-out:cubic-bezier(0.4, 0, 0.2, 1);--z-dropdown:1000;--z-sticky:1020;--z-fixed:1030;--z-modal-backdrop:1040;--z-modal:1050;--z-popover:1060;--z-tooltip:1070}[data-theme=dark]{--color-text-primary:#e0e6ed;--color-text-secondary:#bfc9d4;--color-text-muted:#888ea8;--color-bg-primary:#0e1726;--color-bg-secondary:#191e3a;--color-bg-tertiary:#1b2e4b;--color-border:#2e3446;--color-border-light:#252b3d;--shadow-xs:0 1px 2px 0 rgba(0, 0, 0, 0.3);--shadow-sm:0 1px 3px 0 rgba(0, 0, 0, 0.4),0 1px 2px 0 rgba(0, 0, 0, 0.3);--shadow-md:0 4px 6px -1px rgba(0, 0, 0, 0.4),0 2px 4px -1px rgba(0, 0, 0, 0.3);--shadow-lg:0 10px 15px -3px rgba(0, 0, 0, 0.4),0 4px 6px -2px rgba(0, 0, 0, 0.3);--shadow-xl:0 20px 25px -5px rgba(0, 0, 0, 0.5),0 10px 10px -5px rgba(0, 0, 0, 0.3);--shadow-card:0 0 40px 0 rgba(0, 0, 0, 0.3)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--color-text-primary:#e0e6ed;--color-text-secondary:#bfc9d4;--color-text-muted:#888ea8;--color-bg-primary:#0e1726;--color-bg-secondary:#191e3a;--color-bg-tertiary:#1b2e4b;--color-border:#2e3446;--color-border-light:#252b3d}}