$item) {
$item = array_merge($prop['scale'], $item);
$value = (float)first($item['value'], 0);
$max = (float)first($item['max'], 100);
$precision = isset($item['precision']) ? (int)$item['precision'] : 1;
$pct = $max > 0 ? clamp(($value / $max) * 100, 0, 100) : 0;
$arc_length = round(($pct / 100) * 157.08, 1);
$display_value = number_format($value, $precision).safe((string)($item['unit'] ?? ''));
$resolved_color = '#10b981';
if(isset($item['color']))
{
if(is_array($item['color']))
{
$color_entry = pick_entry_from_range($item['color'], $value);
$resolved_color = first($color_entry['color'] ?? false, $resolved_color);
}
else
{
$resolved_color = (string)$item['color'];
}
}
else if($pct >= 85)
{
$resolved_color = 'var(--error, #ef4444)';
}
else if($pct >= 60)
{
$resolved_color = 'var(--warning, #f59e0b)';
}
else
{
$resolved_color = 'var(--success, #10b981)';
}
?>