.navicust-grid {
display: grid;
grid-template-columns: repeat(7, 28px);
grid-template-rows: repeat(7, 28px);
grid-column-gap: 3px;
grid-row-gap: 3px;
margin: 1rem auto;
background: #000;
border: 3px solid #000;
}
.navicust-grid__cell {
position: relative;
background-color: #202020;
color: transparent;
text-align: center;
}
.navicust-grid__cell--filled {
background: var(--part-fill);
}
.navicust-grid--plus .navicust-grid__cell--filled::before {
position: absolute;
left: calc(50% - 1.5px);
top: 0;
width: 3px;
height: 100%;
background-color: var(--part-stroke);
content: " ";
}
.navicust-grid--plus .navicust-grid__cell--filled::after {
position: absolute;
left: 0;
top: calc(50% - 1.5px);
width: 100%;
height: 3px;
background-color: var(--part-stroke);
content: " ";
}