:root{--white:#fff;--black:#222;--color-text:var(--black);--color-bg:var(--white);--color-accent:#0ea5e9;--font-family:"Roboto", -apple-system, blinkmacsystemfont, "Segoe UI", "Helvetica Neue", arial, sans-serif;--container-width:76.875rem;--container-padding:.9375rem;--radius:.5rem;--z-header:100;--z-dropdown:200;--z-modal:400;--z-toast:500;--transition-fast:.15s;--transition-base:.3s;--transition-slow:.5s;--popup-speed:.5s}