{
"$schema": "https://developer.microsoft.com/json-schemas/sp/v2/column-formatting.schema.json",
"elmType": "button",
"style": {
"padding": "4px 10px",
"border": "1px solid #d1d5db",
"border-radius": "6px",
"background-color": "#ffffff",
"cursor": "pointer",
"font-size": "12px"
},
"txtContent": "=if([$View_x0020_Details] == '', 'View Details 🔎', [$View_x0020_Details])",
"customRowAction": {
"action": "defaultClick"
}
}