After creating a function that generates a grid of divs placed in a container div upon document load or user reset, I noticed a gap between each row of divs. I aim for a flawless grid where each square aligns perfectly with the next. Despite trying various adjustments to borders, padding, and outlines without success, I believe there must be a simpler solution. Here's an example on jsfiddle: https://jsfiddle.net/psyonix/1g9p59bx/84/
var d = ("<div class='square'></div>");
function createGrid(numSquares) {
var area = $('#g_area');
var n = 0;
var squareSize = (area.innerWidth() / numSquares);
for (var i = 0, len = (numSquares * numSquares); i < len; i++) {
area.append(d);
}
$('.square')
.height(squareSize)
.width(squareSize)
#g_area {
background-color: #C8C8C8;
position: relative;
width: 580px;
height: 600px;
border-radius: 5px;
margin: 0 auto;
overflow: hidden;
}
.square {
display: inline-block;
position: relative;
background-color: #C8C8C8;
outline-color: #000000;
outline-width: 1px;
outline-style: solid;
}