/**
 * QuikNexa WooCart — token stylesheet.
 *
 * This file is the carrier for the settings-derived `:root { --qnwc-* }` custom
 * properties (printed inline after this body via wp_add_inline_style) and the
 * owner's Custom CSS (printed last, so their rules win). The token contract is
 * documented here for reference; the actual values are emitted by Core\Tokens.
 *
 * Frontend feature stylesheets depend on the `qnwc-tokens` handle so the custom
 * properties are always defined before they are consumed.
 *
 * --qnwc-primary / --qnwc-primary-strong      Accent (Checkout / primary button).
 * --qnwc-secondary                            Accent (Cart / secondary button).
 * --qnwc-success / --qnwc-danger              Status colours for panel notices.
 * --qnwc-on-accent / --qnwc-on-accent-hover   Label colour on the accent buttons.
 * --qnwc-btn-primary-{bg,hover,text}          Primary (Checkout) button tokens.
 * --qnwc-btn-secondary-{bg,hover,text}        Secondary (Cart) button tokens.
 * --qnwc-page / --qnwc-ink                     Panel reading surface + body text.
 * --qnwc-header                                Header/title text (falls back to --qnwc-ink).
 * --qnwc-border                                Hairline for inputs / dividers / notices.
 * --qnwc-space                                 Vertical rhythm scale (single px value).
 * --qnwc-radius / --qnwc-pad                   Corner radius / panel padding — 4-value
 *                                              CSS shorthand strings, not single px scalars.
 * --qnwc-pad-left / --qnwc-pad-right           Per-side inline padding (single px values).
 * --qnwc-panel-width / --qnwc-panel-height     Container dimensions (%).
 */