:root{
/* The logo bubble is a 60.08px radius on a 120.16px-tall body — a true pill.
   Everything in the identity is either a pill or a circle; there are no
   small "app" radii in the source. */
--radius-pill:999px;
--radius-bubble:60.08px;
--radius-card:40px;
--radius-chip:999px;
--radius-circle:50%;
/* No shadow appears anywhere in the source file. Elevation is carried by
   colour contrast, not by shadow. These exist only for UI affordances. */
--shadow-none:none;
--shadow-press:inset 0 2px 0 rgba(0,0,0,.12);
--border-width:4.5px;/* the underline rule in the file is 4.5px */
}