Spark Charts
Tailwind CSS KPI cards with sparkline and compact chart visualizations for quick metric scanning.
Each KPI tile pairs a headline value with a small line spark in the lower half of the card.
A vertical stack of metric cards repeats the same layout, with a value block beside a compact line spark.
Short stat cards line up one after another, each using a sparkline as a small trailing trend view.
Attached cards share borders and spacing, with one sparkline embedded into each metric block.