Centered Überischt

oneforall/index.css

@@ -12,6 +12,11 @@ h2 {
 	width:100vw;
 	padding:5px;
 }
+
+.divsubtop {
+	border-bottom: 1px solid black; /* remove after testing */
+}
+
 .searchtop {
 	width:24em;
 }
@@ -24,12 +29,14 @@ h2 {
 }
 .divmain {
 	display:flex;
+	justify-content: center;
 }
 .divmaintop {
 	border:1px;
 	border-bottom-style:solid;
 	height:50px;
 	text-align:center;
+	margin: 0 auto;
 }
 .divmainbody {
 	margin:50px;

oneforall/index.php

@@ -15,11 +15,13 @@
 				<input type="submit" class="buttontop" name="lizab" value="Benutzer erstellen">
 			</form>
 		</div>
-		<div>
+		
+		<div class="divsubtop">
 			<button type="button" class="buttontop2">Lizenzen</button>
 			<button type="button" class="buttontop2">Kategorien</button>
 			<button type="button" class="buttontop2">Benutzer</button>
 		</div>
+
 		<div class="divmain">
 			<div class="divmaintop">
 				<h2>Übersicht</h2>