Compact status pills and inline deltas. The data-variant
attribute sets intent (success / warning / error / info / outline / neutral);
status variants pair a glyph or sign with the color so meaning never rides on
color alone. Use them standalone, in a legend rail, or as table trend badges.
<span class="casca-chip" data-variant="success">✓ Healthy</span>
<span class="casca-chip" data-variant="warning">⚠ Warning</span>
<span class="casca-chip" data-variant="error">✗ Error</span>
<span class="casca-chip" data-variant="info">ℹ Info</span>
<span class="casca-chip" data-variant="outline">Draft</span>
The neutral variant is a filled, low-emphasis label for non-status
things like categories or counts — distinct from the dark base chip and the
bordered outline, with meaning on the text, not the color.
<span class="casca-chip" data-variant="neutral">core</span>
<span class="casca-chip" data-variant="success">↑ 12%</span>
<span class="casca-chip" data-variant="error">↓ 3.1%</span>