/* Base radius is 16. Buttons are the only pills; badges are 8px rounded rectangles. */
:root{
  --radius-badge:6px;   /* micro NOUVEAU badge */
  --radius-pastille:8px;/* category and status badges */
  --radius-chip:10px;   /* soft-green row action */
  --radius-tile:11px;   /* 38px icon tile */
  --radius-field:12px;  /* inputs, selects, nav items */
  --radius-row:14px;    /* list row */
  --radius-card:16px;   /* base card radius */
  --radius-glass:18px;  /* frosted AI panel */
  --radius-card-lg:20px;/* KPI and panel cards */
  --radius-sidebar:24px;/* floating sidebar, AI panel */
  --radius-bento:28px;
  --radius-pill:999px;  /* buttons, segmented controls */
}