Based on below LabVIEW snippet, use below CCS to the HTML text of Append User Formatted HTML to Report VI function.
CSS:
<style>
/*
1. Specify border-collapse: collapse; for the table element
to make the double lines between cells into a single line.
*/
table {
border-collapse: collapse;
width: 80%; /* Set the width for better visibility */
margin: 20px auto; /* Center alignment */
}
/* 2. Use the border property for table, th, and td elements
to specify the thickness, style, and color of the lines at once.
*/
table, th, td {
/* Set the line thickness to 3px */
border: 3px solid #444444;
padding: 10px; /* Padding inside the cell */
text-align: left;
}
/* Make only specific cells (th) thicker */
th {
/* Set the thickness to 5px specifically for th */
border-width: 5px;
background-color: #f0f0f0;
}
</style>
LabVIEW Snippet:
Note: This image is a LabVIEW snippet, which includes LabVIEW code that you can reuse in your project.
To use a snippet, right-click the image, save it to your computer, and drag the file onto your LabVIEW block.