.10p {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	font-style: normal;
	color: #000000;
	font-weight: normal;
}
.font10 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 10px;
	font-style: normal;
	color: #000000;
}

.rubrik {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 18px;
	font-style: normal;
	font-weight: bold;
	color: #000000;
}
<link href="text.css" rel="stylesheet" type="text/css">
.10p kursiv {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 10px;
	font-style: italic;
	color: #000000;
}
.10kursiv {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 10px;
	font-style: italic;
	color: #000000;
}
.font14 .font10 div {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
	font-style: normal;
	font-weight: bold;
	color: #000000;
}
.font14 {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 14px;
	font-weight: bold;
	color: #000000;
}