Styling is different on different tables

I’ve applied global CSS styling in Plugin Options, but still my new tables look different in the background colour.

https://photos.app.goo.gl/zBQCMogdqyjvjmjE7

https://photos.app.goo.gl/PDM22dNfso3L3kqt6

CSS:

.tablepress tbody td {
	background-color: #22242c;
}

.tablepress tbody td {
	font-family: Tahoma;
	font-size: 14px;
	font-weight: bold;
	color: #ffffff;
}

.tablepress thead th,
.tablepress tfoot th {
	background-color: #22242c;
	color: #ffffff;
}

.tablepress .row-hover tr:hover td {
	background-color: #282727;
	color: #ffffff;
}

.tablepress a {
	color: #ffffff;
}