Реструктура стилей, страница логина, уведомления

front/head.php

@@ -12,7 +12,14 @@ echo "<title>E949: $PAGE_TITLE</title>\n";
 require_once("favicon.html");
 
 ?>
+
 <meta name="viewport" content="width=device-width, initial-scale=1">
 <link rel="stylesheet" href="front/styles/base.css">
 <link rel="stylesheet" href="front/styles/footer.css">
-<link rel="stylesheet" href="front/styles/index.css"> <!--TODO: insert different additional styles on different pages-->
+
+<?php
+// Include custom page style, if exists
+if (isset($PAGE_STYLE)) {
+	echo "<link rel=\"stylesheet\" href=\"$PAGE_STYLE\">";
+}
+?>