diff --git a/api.php b/api.php
index 23fe88d7..62ece967 100644
--- a/api.php
+++ b/api.php
@@ -13,14 +13,10 @@ require_once("scripts/pi-hole/php/database.php");
 require_once("scripts/pi-hole/php/auth.php");
 check_cors();
 
-$FTL_IP = "127.0.0.1";
-
 $data = array();
 
 // Common API functions
-if (isset($_GET['status'])) {
-    $data = array_merge($data, array("status" => piholeStatusAPI()));
-} elseif (isset($_GET['enable']) && $auth) {
+if (isset($_GET['enable']) && $auth) {
 	if(isset($_GET["auth"]))
 	{
 	if($_GET["auth"] !== $pwhash)
diff --git a/api_FTL.php b/api_FTL.php
index b7bcf9fe..a596a73d 100644
--- a/api_FTL.php
+++ b/api_FTL.php
@@ -6,429 +6,355 @@
 *    This file is copyright under the latest version of the EUPL.
 *    Please see LICENSE file for your rights under this license */
 
-
-if(!isset($api))
-{
-	die("Direct call to api_FTL.php is not allowed!");
+if (!isset($api)) {
+    die("Direct call to api_FTL.php is not allowed!");
 }
 
-// $FTL_IP is defined in api.php
-$socket = connectFTL($FTL_IP);
-
-if(!is_resource($socket))
-{
-	$data = array_merge($data, array("FTLnotrunning" => true));
+if (isset($_GET['type'])) {
+    $data["type"] = "FTL";
 }
-else
-{
-	if (isset($_GET['type'])) {
-		$data["type"] = "FTL";
-	}
 
-	if (isset($_GET['version'])) {
-		$data["version"] = 3;
-	}
+if (isset($_GET['version'])) {
+    $data["version"] = 3;
+}
 
-	if (isset($_GET['summary']) || isset($_GET['summaryRaw']) || !count($_GET)) {
-		require_once("scripts/pi-hole/php/gravity.php");
-		sendRequestFTL("stats");
-		$return = getResponseFTL();
+if (isset($_GET['status'])) {
+    $return = callFTLAPI("stats");
 
-		$stats = [];
-		foreach($return as $line) {
-			$tmp = explode(" ",$line);
+    if (in_array("status enabled", $return)) {
+        $data = array_merge($data, array("status" => "enabled"));
+    } else {
+        $data = array_merge($data, array("status" => "disabled"));
+    }
+}
 
-			if($tmp[0] === "domains_being_blocked" && !is_numeric($tmp[1])) {
-				// Expect string response
-				$stats[$tmp[0]] = $tmp[1];
-			} elseif ($tmp[0] === "status") {
-				// Expect string response
-				$stats[$tmp[0]] = piholeStatusAPI();
-			} elseif (isset($_GET['summary'])) {
-				// "summary" expects a formmated string response
-				if($tmp[0] !== "ads_percentage_today") {
-					$stats[$tmp[0]] = number_format($tmp[1]);
-				} else {
-					$stats[$tmp[0]] = number_format($tmp[1], 1, '.', '');
-				}
-			} else {
-				// Expect float response
-				$stats[$tmp[0]] = floatval($tmp[1]);
-			}
+if (isset($_GET['summary']) || isset($_GET['summaryRaw']) || !count($_GET)) {
+    require_once("scripts/pi-hole/php/gravity.php");
 
-		}
-		$stats['gravity_last_updated'] = gravity_last_update(true);
-		$data = array_merge($data,$stats);
-	}
+    $return = callFTLAPI("stats");
 
-	if (isset($_GET["getMaxlogage"]) && $auth) {
-		sendRequestFTL("maxlogage");
-		// Convert seconds to hours and rounds to one decimal place.
-		$ret = round(intval(getResponseFTL()[0]) / 3600, 1);
-		// Return 24h if value is 0, empty, null or non numeric.
-		$ret = $ret ?: 24;
+    $stats = [];
+    foreach ($return as $line) {
+        $tmp = explode(" ",$line);
 
-		$data = array_merge($data, array("maxlogage" => $ret));
-	}
+        if ($tmp[0] === "domains_being_blocked" && !is_numeric($tmp[1]) || $tmp[0] === "status") {
+            // Expect string response
+            $stats[$tmp[0]] = $tmp[1];
+        } elseif (isset($_GET['summary'])) {
+            // "summary" expects a formmated string response
+            if ($tmp[0] !== "ads_percentage_today") {
+                $stats[$tmp[0]] = number_format($tmp[1]);
+            } else {
+                $stats[$tmp[0]] = number_format($tmp[1], 1, '.', '');
+            }
+        } else {
+            // Expect float response
+            $stats[$tmp[0]] = floatval($tmp[1]);
+        }
 
-	if (isset($_GET['overTimeData10mins']))
-	{
-		sendRequestFTL("overTime");
-		$return = getResponseFTL();
+    }
+    $stats['gravity_last_updated'] = gravity_last_update(true);
+    $data = array_merge($data,$stats);
+}
 
-		$domains_over_time = array();
-		$ads_over_time = array();
-		foreach($return as $line)
-		{
-			$tmp = explode(" ",$line);
-			$domains_over_time[intval($tmp[0])] = intval($tmp[1]);
-			$ads_over_time[intval($tmp[0])] = intval($tmp[2]);
-		}
-		$result = array('domains_over_time' => $domains_over_time,
-		                'ads_over_time' => $ads_over_time);
-		$data = array_merge($data, $result);
-	}
+if (isset($_GET["getMaxlogage"]) && $auth) {
+    $return = callFTLAPI("stats");
 
-	if (isset($_GET['topItems']) && $auth)
-	{
-		if($_GET['topItems'] === "audit")
-		{
-			sendRequestFTL("top-domains for audit");
-		}
-		else if(is_numeric($_GET['topItems']))
-		{
-			sendRequestFTL("top-domains (".$_GET['topItems'].")");
-		}
-		else
-		{
-			sendRequestFTL("top-domains");
-		}
+    // Convert seconds to hours and rounds to one decimal place.
+    $ret = round(intval($return[0]) / 3600, 1);
+    // Return 24h if value is 0, empty, null or non numeric.
+    $ret = $ret ?: 24;
 
-		$return = getResponseFTL();
-		$top_queries = array();
-		foreach($return as $line)
-		{
-			$tmp = explode(" ",$line);
-			if(count($tmp) == 2) $tmp[2]="";
-			$domain = utf8_encode($tmp[2]);
-			$top_queries[$domain] = intval($tmp[1]);
-		}
+    $data = array_merge($data, array("maxlogage" => $ret));
+}
 
-		if($_GET['topItems'] === "audit")
-		{
-			sendRequestFTL("top-ads for audit");
-		}
-		else if(is_numeric($_GET['topItems']))
-		{
-			sendRequestFTL("top-ads (".$_GET['topItems'].")");
-		}
-		else
-		{
-			sendRequestFTL("top-ads");
-		}
+if (isset($_GET['overTimeData10mins'])) {
+    $return = callFTLAPI("overTime");
 
-		$return = getResponseFTL();
-		$top_ads = array();
-		foreach($return as $line)
-		{
-			$tmp = explode(" ",$line);
-			$domain = utf8_encode($tmp[2]);
-			if(count($tmp) > 3)
-				$top_ads[$domain." (".$tmp[3].")"] = intval($tmp[1]);
-			else
-				$top_ads[$domain] = intval($tmp[1]);
-		}
+    $domains_over_time = array();
+    $ads_over_time = array();
+    foreach ($return as $line) {
+        $tmp = explode(" ",$line);
+        $domains_over_time[intval($tmp[0])] = intval($tmp[1]);
+        $ads_over_time[intval($tmp[0])] = intval($tmp[2]);
+    }
 
-		$result = array('top_queries' => $top_queries,
-		                'top_ads' => $top_ads);
+    $result = array(
+        'domains_over_time' => $domains_over_time,
+        'ads_over_time' => $ads_over_time
+    );
 
-		$data = array_merge($data, $result);
-	}
+    $data = array_merge($data, $result);
+}
 
-	if ((isset($_GET['topClients']) || isset($_GET['getQuerySources'])) && $auth)
-	{
+if (isset($_GET['topItems']) && $auth) {
+    if ($_GET['topItems'] === "audit") {
+        $return = callFTLAPI("top-domains for audit");
+    } elseif (is_numeric($_GET['topItems'])) {
+        $return = callFTLAPI("top-domains (".$_GET['topItems'].")");
+    } else {
+        $return = callFTLAPI("top-domains");
+    }
 
-		if(isset($_GET['topClients']))
-		{
-			$number = $_GET['topClients'];
-		}
-		elseif(isset($_GET['getQuerySources']))
-		{
-			$number = $_GET['getQuerySources'];
-		}
+    $top_queries = array();
+    foreach ($return as $line) {
+        $tmp = explode(" ",$line);
+        if (count($tmp) == 2) {
+            $tmp[2]="";
+        }
+        $domain = utf8_encode($tmp[2]);
+        $top_queries[$domain] = intval($tmp[1]);
+    }
 
-		if(is_numeric($number))
-		{
-			sendRequestFTL("top-clients (".$number.")");
-		}
-		else
-		{
-			sendRequestFTL("top-clients");
-		}
+    if ($_GET['topItems'] === "audit") {
+        $return = callFTLAPI("top-ads for audit");
+    } elseif (is_numeric($_GET['topItems'])) {
+        $return = callFTLAPI("top-ads (".$_GET['topItems'].")");
+    } else {
+        $return = callFTLAPI("top-ads");
+    }
 
-		$return = getResponseFTL();
-		$top_clients = array();
-		foreach($return as $line)
-		{
-			$tmp = explode(" ",$line);
-			$clientip = utf8_encode($tmp[2]);
-			if(count($tmp) > 3 && strlen($tmp[3]) > 0)
-			{
-				$clientname = utf8_encode($tmp[3]);
-				$top_clients[$clientname."|".$clientip] = intval($tmp[1]);
-			}
-			else
-				$top_clients[$clientip] = intval($tmp[1]);
-		}
+    $top_ads = array();
+    foreach ($return as $line) {
+        $tmp = explode(" ",$line);
+        $domain = utf8_encode($tmp[2]);
+        if (count($tmp) > 3) {
+            $top_ads[$domain." (".$tmp[3].")"] = intval($tmp[1]);
+        } else {
+            $top_ads[$domain] = intval($tmp[1]);
+        }
+    }
 
-		$result = array('top_sources' => $top_clients);
-		$data = array_merge($data, $result);
-	}
+    $result = array(
+        'top_queries' => $top_queries,
+        'top_ads' => $top_ads
+    );
 
-	if (isset($_GET['topClientsBlocked']) && $auth)
-	{
+    $data = array_merge($data, $result);
+}
 
-		if(isset($_GET['topClientsBlocked']))
-		{
-			$number = $_GET['topClientsBlocked'];
-		}
+if ((isset($_GET['topClients']) || isset($_GET['getQuerySources'])) && $auth) {
 
-		if(is_numeric($number))
-		{
-			sendRequestFTL("top-clients blocked (".$number.")");
-		}
-		else
-		{
-			sendRequestFTL("top-clients blocked");
-		}
+    if (isset($_GET['topClients'])) {
+        $number = $_GET['topClients'];
+    } elseif (isset($_GET['getQuerySources'])) {
+        $number = $_GET['getQuerySources'];
+    }
 
-		$return = getResponseFTL();
-		$top_clients = array();
-		foreach($return as $line)
-		{
-			$tmp = explode(" ",$line);
-			$clientip = utf8_encode($tmp[2]);
-			if(count($tmp) > 3 && strlen($tmp[3]) > 0)
-			{
-				$clientname = utf8_encode($tmp[3]);
-				$top_clients[$clientname."|".$clientip] = intval($tmp[1]);
-			}
-			else
-				$top_clients[$clientip] = intval($tmp[1]);
-		}
+    if (is_numeric($number)) {
+        $return = callFTLAPI("top-clients (".$number.")");
+    } else {
+        $return = callFTLAPI("top-clients");
+    }
 
-		$result = array('top_sources_blocked' => $top_clients);
-		$data = array_merge($data, $result);
-	}
+    $top_clients = array();
+    foreach ($return as $line) {
+        $tmp = explode(" ",$line);
+        $clientip = utf8_encode($tmp[2]);
+        if (count($tmp) > 3 && strlen($tmp[3]) > 0) {
+            $clientname = utf8_encode($tmp[3]);
+            $top_clients[$clientname."|".$clientip] = intval($tmp[1]);
+        } else {
+            $top_clients[$clientip] = intval($tmp[1]);
+        }
+    }
 
-	if (isset($_GET['getForwardDestinations']) && $auth)
-	{
-		if($_GET['getForwardDestinations'] === "unsorted")
-		{
-			sendRequestFTL("forward-dest unsorted");
-		}
-		else
-		{
-			sendRequestFTL("forward-dest");
-		}
-		$return = getResponseFTL();
-		$forward_dest = array();
-		foreach($return as $line)
-		{
-			$tmp = explode(" ",$line);
-			$forwardip = utf8_encode($tmp[2]);
-			if(count($tmp) > 3 && strlen($tmp[3]) > 0)
-			{
-				$forwardname = utf8_encode($tmp[3]);
-				$forward_dest[$forwardname."|".$forwardip] = floatval($tmp[1]);
-			}
-			else
-				$forward_dest[$forwardip] = floatval($tmp[1]);
-		}
+    $result = array('top_sources' => $top_clients);
+    $data = array_merge($data, $result);
+}
 
-		$result = array('forward_destinations' => $forward_dest);
-		$data = array_merge($data, $result);
-	}
+if (isset($_GET['topClientsBlocked']) && $auth) {
 
-	if (isset($_GET['getQueryTypes']) && $auth)
-	{
-		sendRequestFTL("querytypes");
-		$return = getResponseFTL();
-		$querytypes = array();
-		foreach($return as $ret)
-		{
-			$tmp = explode(": ",$ret);
-			// Reply cannot contain non-ASCII characters
-			$querytypes[$tmp[0]] = floatval($tmp[1]);
-		}
+    if (isset($_GET['topClientsBlocked'])) {
+        $number = $_GET['topClientsBlocked'];
+    }
 
-		$result = array('querytypes' => $querytypes);
-		$data = array_merge($data, $result);
-	}
+    if (is_numeric($number)) {
+        $return = callFTLAPI("top-clients blocked (".$number.")");
+    } else {
+        $return = callFTLAPI("top-clients blocked");
+    }
 
-	if (isset($_GET['getCacheInfo']) && $auth)
-	{
-		sendRequestFTL("cacheinfo");
-		$return = getResponseFTL();
-		$cacheinfo = array();
-		foreach($return as $ret)
-		{
-			$tmp = explode(": ",$ret);
-			// Reply cannot contain non-ASCII characters
-			$cacheinfo[$tmp[0]] = floatval($tmp[1]);
-		}
+    $top_clients = array();
+    foreach ($return as $line) {
+        $tmp = explode(" ",$line);
+        $clientip = utf8_encode($tmp[2]);
+        if (count($tmp) > 3 && strlen($tmp[3]) > 0) {
+            $clientname = utf8_encode($tmp[3]);
+            $top_clients[$clientname."|".$clientip] = intval($tmp[1]);
+        } else {
+            $top_clients[$clientip] = intval($tmp[1]);
+        }
+    }
 
-		$result = array('cacheinfo' => $cacheinfo);
-		$data = array_merge($data, $result);
-	}
+    $result = array('top_sources_blocked' => $top_clients);
+    $data = array_merge($data, $result);
+}
 
-	if (isset($_GET['getAllQueries']) && $auth)
-	{
-		if(isset($_GET['from']) && isset($_GET['until']))
-		{
-			// Get limited time interval
-			sendRequestFTL("getallqueries-time ".$_GET['from']." ".$_GET['until']);
-		}
-		else if(isset($_GET['domain']))
-		{
-			// Get specific domain only
-			sendRequestFTL("getallqueries-domain ".$_GET['domain']);
-		}
-		else if(isset($_GET['client']) && (isset($_GET['type']) && $_GET['type'] === "blocked"))
-		{
-			// Get specific client only
-			sendRequestFTL("getallqueries-client-blocked ".$_GET['client']);
-		}
-		else if(isset($_GET['client']))
-		{
-			// Get specific client only
-			sendRequestFTL("getallqueries-client ".$_GET['client']);
-		}
-		else if(isset($_GET['querytype']))
-		{
-			// Get specific query type only
-			sendRequestFTL("getallqueries-qtype ".$_GET['querytype']);
-		}
-		else if(isset($_GET['forwarddest']))
-		{
-			// Get specific forward destination only
-			sendRequestFTL("getallqueries-forward ".$_GET['forwarddest']);
-		}
-		else if(is_numeric($_GET['getAllQueries']))
-		{
-			sendRequestFTL("getallqueries (".$_GET['getAllQueries'].")");
-		}
-		else
-		{
-			// Get all queries
-			sendRequestFTL("getallqueries");
-		}
-		$return = getResponseFTL();
-		$allQueries = array();
-		foreach($return as $line)
-		{
-			$tmp = str_getcsv($line," ");
-			// UTF-8 encode domain
-			$tmp[2] = utf8_encode(str_replace("~"," ",$tmp[2]));
-			// UTF-8 encode client host name
-			$tmp[3] = utf8_encode($tmp[3]);
-			array_push($allQueries,$tmp);
-		}
+if (isset($_GET['getForwardDestinations']) && $auth) {
+    if ($_GET['getForwardDestinations'] === "unsorted") {
+        $return = callFTLAPI("forward-dest unsorted");
+    } else {
+        $return = callFTLAPI("forward-dest");
+    }
 
-		$result = array('data' => $allQueries);
-		$data = array_merge($data, $result);
-	}
+    $forward_dest = array();
+    foreach ($return as $line) {
+        $tmp = explode(" ",$line);
+        $forwardip = utf8_encode($tmp[2]);
+        if (count($tmp) > 3 && strlen($tmp[3]) > 0) {
+            $forwardname = utf8_encode($tmp[3]);
+            $forward_dest[$forwardname."|".$forwardip] = floatval($tmp[1]);
+        } else {
+            $forward_dest[$forwardip] = floatval($tmp[1]);
+        }
+    }
 
-	if(isset($_GET["recentBlocked"]) && $auth)
-	{
-		sendRequestFTL("recentBlocked");
-		die(utf8_encode(getResponseFTL()[0]));
-		unset($data);
-	}
+    $result = array('forward_destinations' => $forward_dest);
+    $data = array_merge($data, $result);
+}
 
-	if (isset($_GET['getForwardDestinationNames']) && $auth)
-	{
-		sendRequestFTL("forward-names");
-		$return = getResponseFTL();
-		$forward_dest = array();
-		foreach($return as $line)
-		{
-			$tmp = explode(" ",$line);
-			$forwardip = utf8_encode($tmp[2]);
-			if(count($tmp) > 3)
-			{
-				$forwardname = utf8_encode($tmp[3]);
-				$forward_dest[$forwardname."|".$forwardip] = floatval($tmp[1]);
-			}
-			else
-			{
-				$forward_dest[$forwardip] = floatval($tmp[1]);
-			}
-		}
+if (isset($_GET['getQueryTypes']) && $auth) {
+    $return = callFTLAPI("querytypes");
 
-		$result = array('forward_destinations' => $forward_dest);
-		$data = array_merge($data, $result);
-	}
+    $querytypes = array();
+    foreach ($return as $ret) {
+        $tmp = explode(": ",$ret);
+        // Reply cannot contain non-ASCII characters
+        $querytypes[$tmp[0]] = floatval($tmp[1]);
+    }
 
-	if (isset($_GET['overTimeDataQueryTypes']) && $auth)
-	{
-		sendRequestFTL("QueryTypesoverTime");
-		$return = getResponseFTL();
-		$over_time = array();
+    $result = array('querytypes' => $querytypes);
+    $data = array_merge($data, $result);
+}
 
-		foreach($return as $line)
-		{
-			$tmp = explode(" ",$line);
-			for ($i=0; $i < count($tmp)-1; $i++) {
-				$over_time[intval($tmp[0])][$i] = floatval($tmp[$i+1]);
-			}
-		}
-		$result = array('over_time' => $over_time);
-		$data = array_merge($data, $result);
-	}
+if (isset($_GET['getCacheInfo']) && $auth) {
+    $return = callFTLAPI("cacheinfo");
+    $cacheinfo = array();
+    foreach ($return as $ret) {
+        $tmp = explode(": ",$ret);
+        // Reply cannot contain non-ASCII characters
+        $cacheinfo[$tmp[0]] = floatval($tmp[1]);
+    }
 
-	if (isset($_GET['getClientNames']) && $auth)
-	{
-		sendRequestFTL("client-names");
-		$return = getResponseFTL();
-		$client_names = array();
-		foreach($return as $line)
-		{
-			$tmp = explode(" ", $line);
-			$client_names[] = array(
-				"name" => utf8_encode($tmp[0]),
-				"ip" => utf8_encode($tmp[1])
-			);
-		}
+    $result = array('cacheinfo' => $cacheinfo);
+    $data = array_merge($data, $result);
+}
 
-		$result = array('clients' => $client_names);
-		$data = array_merge($data, $result);
-	}
+if (isset($_GET['getAllQueries']) && $auth) {
+    if (isset($_GET['from']) && isset($_GET['until'])) {
+        // Get limited time interval
+        $return = callFTLAPI("getallqueries-time ".$_GET['from']." ".$_GET['until']);
+    } elseif (isset($_GET['domain'])) {
+        // Get specific domain only
+        $return = callFTLAPI("getallqueries-domain ".$_GET['domain']);
+    } elseif (isset($_GET['client']) && (isset($_GET['type']) && $_GET['type'] === "blocked")) {
+        // Get specific client only
+        $return = callFTLAPI("getallqueries-client-blocked ".$_GET['client']);
+    } elseif (isset($_GET['client'])) {
+        // Get specific client only
+        $return = callFTLAPI("getallqueries-client ".$_GET['client']);
+    } elseif (isset($_GET['querytype'])) {
+        // Get specific query type only
+        $return = callFTLAPI("getallqueries-qtype ".$_GET['querytype']);
+    } elseif (isset($_GET['forwarddest'])) {
+        // Get specific forward destination only
+        $return = callFTLAPI("getallqueries-forward ".$_GET['forwarddest']);
+    } elseif (is_numeric($_GET['getAllQueries'])) {
+        $return = callFTLAPI("getallqueries (".$_GET['getAllQueries'].")");
+    } else {
+        // Get all queries
+        $return = callFTLAPI("getallqueries");
+    }
 
-	if (isset($_GET['overTimeDataClients']) && $auth)
-	{
-		sendRequestFTL("ClientsoverTime");
-		$return = getResponseFTL();
-		$over_time = array();
+    $allQueries = array();
+    foreach ($return as $line) {
+        $tmp = str_getcsv($line," ");
+        // UTF-8 encode domain
+        $tmp[2] = utf8_encode(str_replace("~"," ",$tmp[2]));
+        // UTF-8 encode client host name
+        $tmp[3] = utf8_encode($tmp[3]);
+        array_push($allQueries,$tmp);
+    }
 
-		foreach($return as $line)
-		{
-			$tmp = explode(" ",$line);
-			for ($i=0; $i < count($tmp)-1; $i++) {
-				$over_time[intval($tmp[0])][$i] = floatval($tmp[$i+1]);
-			}
-		}
-		$result = array('over_time' => $over_time);
-		$data = array_merge($data, $result);
-	}
+    $result = array('data' => $allQueries);
+    $data = array_merge($data, $result);
+}
 
-	if (isset($_GET['delete_lease']) && $auth)
-	{
-		sendRequestFTL("delete-lease ".$_GET['delete_lease']);
-		$return = getResponseFTL();
-		$data["delete_lease"] = $return[0];
-	}
+if (isset($_GET["recentBlocked"]) && $auth) {
+    die(utf8_encode(callFTLAPI("recentBlocked")[0]));
+    unset($data);
+}
 
-	disconnectFTL();
+if (isset($_GET['getForwardDestinationNames']) && $auth) {
+    $return = callFTLAPI("forward-names");
+
+    $forward_dest = array();
+    foreach ($return as $line) {
+        $tmp = explode(" ",$line);
+        $forwardip = utf8_encode($tmp[2]);
+        if (count($tmp) > 3) {
+            $forwardname = utf8_encode($tmp[3]);
+            $forward_dest[$forwardname."|".$forwardip] = floatval($tmp[1]);
+        } else {
+            $forward_dest[$forwardip] = floatval($tmp[1]);
+        }
+    }
+
+    $result = array('forward_destinations' => $forward_dest);
+    $data = array_merge($data, $result);
+}
+
+if (isset($_GET['overTimeDataQueryTypes']) && $auth) {
+    $return = callFTLAPI("QueryTypesoverTime");
+    $over_time = array();
+
+    foreach ($return as $line) {
+        $tmp = explode(" ",$line);
+        for ($i=0; $i < count($tmp)-1; $i++) {
+            $over_time[intval($tmp[0])][$i] = floatval($tmp[$i+1]);
+        }
+    }
+    $result = array('over_time' => $over_time);
+    $data = array_merge($data, $result);
+}
+
+if (isset($_GET['getClientNames']) && $auth) {
+    $return = callFTLAPI("client-names");
+    $client_names = array();
+    foreach ($return as $line) {
+        $tmp = explode(" ", $line);
+        $client_names[] = array(
+            "name" => utf8_encode($tmp[0]),
+            "ip" => utf8_encode($tmp[1])
+        );
+    }
+
+    $result = array('clients' => $client_names);
+    $data = array_merge($data, $result);
+}
+
+if (isset($_GET['overTimeDataClients']) && $auth) {
+    $return = callFTLAPI("ClientsoverTime");
+    $over_time = array();
+
+    foreach ($return as $line) {
+        $tmp = explode(" ",$line);
+        for ($i=0; $i < count($tmp)-1; $i++) {
+            $over_time[intval($tmp[0])][$i] = floatval($tmp[$i+1]);
+        }
+    }
+    $result = array('over_time' => $over_time);
+    $data = array_merge($data, $result);
+}
+
+if (isset($_GET['delete_lease']) && $auth) {
+    $return = callFTLAPI("delete-lease ".$_GET['delete_lease']);
+    $data["delete_lease"] = $return[0];
+}
+
+if (isset($_GET['dns-port']) && $auth) {
+    $return = callFTLAPI("dns-port");
+    $data["dns-port"] = $return[0];
 }
 ?>
diff --git a/api_db.php b/api_db.php
index 6f45433a..511f55d0 100644
--- a/api_db.php
+++ b/api_db.php
@@ -319,7 +319,7 @@ if (isset($_GET['getGraphData']) && $auth)
 	if(isset($_GET["interval"]))
 	{
 		$q = intval($_GET["interval"]);
-		if($q > 10)
+		if($q >= 10)
 			$interval = $q;
 	}
 
diff --git a/auditlog.php b/auditlog.php
index 9825cb01..fd1219ed 100644
--- a/auditlog.php
+++ b/auditlog.php
@@ -76,7 +76,6 @@
 </div>
 <!-- /.row -->
 
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/auditlog.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/cname_records.php b/cname_records.php
index 53dcdab5..a6a89ab1 100644
--- a/cname_records.php
+++ b/cname_records.php
@@ -94,7 +94,6 @@
     </div>
 </div>
 
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/customcname.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/db_graph.php b/db_graph.php
index 11478c2f..07fc7067 100644
--- a/db_graph.php
+++ b/db_graph.php
@@ -73,7 +73,6 @@
 </div>
 
 <script src="scripts/vendor/daterangepicker.min.js?v=<?=$cacheVer?>"></script>
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/db_graph.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/db_lists.php b/db_lists.php
index 8832b965..34951ab5 100644
--- a/db_lists.php
+++ b/db_lists.php
@@ -146,7 +146,6 @@ else
 </div>
 
 <script src="scripts/vendor/daterangepicker.min.js?v=<?=$cacheVer?>"></script>
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/db_lists.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/db_queries.php b/db_queries.php
index 64b5c1c5..8ce45f10 100644
--- a/db_queries.php
+++ b/db_queries.php
@@ -202,7 +202,6 @@
 <!-- /.row -->
 <script src="scripts/pi-hole/js/ip-address-sorting.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/vendor/daterangepicker.min.js?v=<?=$cacheVer?>"></script>
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/db_queries.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/dns_records.php b/dns_records.php
index 36311ef2..1782d146 100644
--- a/dns_records.php
+++ b/dns_records.php
@@ -98,7 +98,6 @@
     </div>
 </div>
 
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/ip-address-sorting.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/customdns.js?v=<?=$cacheVer?>"></script>
 
diff --git a/groups-adlists.php b/groups-adlists.php
index 04ec7294..5a4688e5 100644
--- a/groups-adlists.php
+++ b/groups-adlists.php
@@ -81,7 +81,6 @@
 
 <script src="scripts/vendor/bootstrap-select.min.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/vendor/bootstrap-toggle.min.js?v=<?=$cacheVer?>"></script>
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/groups-adlists.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/groups-clients.php b/groups-clients.php
index 420ce5c8..2257b0de 100644
--- a/groups-clients.php
+++ b/groups-clients.php
@@ -88,7 +88,6 @@
 <script src="scripts/vendor/bootstrap-select.min.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/vendor/bootstrap-toggle.min.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/ip-address-sorting.js?v=<?=$cacheVer?>"></script>
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/groups-clients.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/groups-domains.php b/groups-domains.php
index 25f86eee..3877c89a 100644
--- a/groups-domains.php
+++ b/groups-domains.php
@@ -140,7 +140,6 @@
 
 <script src="scripts/vendor/bootstrap-select.min.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/vendor/bootstrap-toggle.min.js?v=<?=$cacheVer?>"></script>
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/groups-domains.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/groups.php b/groups.php
index 0cf970f7..22e741e7 100644
--- a/groups.php
+++ b/groups.php
@@ -78,7 +78,6 @@
 
 <script src="scripts/vendor/bootstrap-select.min.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/vendor/bootstrap-toggle.min.js?v=<?=$cacheVer?>"></script>
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/groups.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/index.php b/index.php
index ace5f700..ded23eca 100644
--- a/index.php
+++ b/index.php
@@ -290,7 +290,6 @@ else
 <!-- /.row -->
 <?php } ?>
 
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/index.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/messages.php b/messages.php
index 9fce17c5..d1ab319e 100644
--- a/messages.php
+++ b/messages.php
@@ -23,6 +23,7 @@
                     <thead>
                     <tr>
                         <th>ID</th>
+                        <th>&nbsp;</th>
                         <th>Time</th>
                         <th>Type</th>
                         <th>Message</th>
@@ -31,7 +32,7 @@
                         <th>Data3</th>
                         <th>Data4</th>
                         <th>Data5</th>
-                        <th>Action</th>
+                        <th>&nbsp;</th>
                     </tr>
                     </thead>
                 </table>
@@ -43,7 +44,6 @@
     </div>
 </div>
 
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/messages.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/network.php b/network.php
index e9ecea59..acc398b8 100644
--- a/network.php
+++ b/network.php
@@ -64,7 +64,6 @@
 </div>
 <!-- /.row -->
 
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/ip-address-sorting.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/network.js?v=<?=$cacheVer?>"></script>
 
diff --git a/package-lock.json b/package-lock.json
index 453fd561..0d804874 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -282,48 +282,48 @@
       }
     },
     "autoprefixer": {
-      "version": "10.4.2",
-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.4.2.tgz",
-      "integrity": "sha512-9fOPpHKuDW1w/0EKfRmVnxTDt8166MAnLI3mgZ1JCnhNtYWxcJ6Ud5CO/AVOZi/AvFa8DY9RTy3h3+tFBlrrdQ==",
+      "version": "10.4.4",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.4.4.tgz",
+      "integrity": "sha512-Tm8JxsB286VweiZ5F0anmbyGiNI3v3wGv3mz9W+cxEDYB/6jbnj6GM9H9mK3wIL8ftgl+C07Lcwb8PG5PCCPzA==",
       "dev": true,
       "requires": {
-        "browserslist": "^4.19.1",
-        "caniuse-lite": "^1.0.30001297",
-        "fraction.js": "^4.1.2",
+        "browserslist": "^4.20.2",
+        "caniuse-lite": "^1.0.30001317",
+        "fraction.js": "^4.2.0",
         "normalize-range": "^0.1.2",
         "picocolors": "^1.0.0",
         "postcss-value-parser": "^4.2.0"
       },
       "dependencies": {
         "browserslist": {
-          "version": "4.19.1",
-          "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.19.1.tgz",
-          "integrity": "sha512-u2tbbG5PdKRTUoctO3NBD8FQ5HdPh1ZXPHzp1rwaa5jTc+RV9/+RlWiAIKmjRPQF+xbGM9Kklj5bZQFa2s/38A==",
+          "version": "4.20.2",
+          "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.20.2.tgz",
+          "integrity": "sha512-CQOBCqp/9pDvDbx3xfMi+86pr4KXIf2FDkTTdeuYw8OxS9t898LA1Khq57gtufFILXpfgsSx5woNgsBgvGjpsA==",
           "dev": true,
           "requires": {
-            "caniuse-lite": "^1.0.30001286",
-            "electron-to-chromium": "^1.4.17",
+            "caniuse-lite": "^1.0.30001317",
+            "electron-to-chromium": "^1.4.84",
             "escalade": "^3.1.1",
-            "node-releases": "^2.0.1",
+            "node-releases": "^2.0.2",
             "picocolors": "^1.0.0"
           }
         },
         "caniuse-lite": {
-          "version": "1.0.30001298",
-          "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001298.tgz",
-          "integrity": "sha512-AcKqikjMLlvghZL/vfTHorlQsLDhGRalYf1+GmWCf5SCMziSGjRYQW/JEksj14NaYHIR6KIhrFAy0HV5C25UzQ==",
+          "version": "1.0.30001319",
+          "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001319.tgz",
+          "integrity": "sha512-xjlIAFHucBRSMUo1kb5D4LYgcN1M45qdKP++lhqowDpwJwGkpIRTt5qQqnhxjj1vHcI7nrJxWhCC1ATrCEBTcw==",
           "dev": true
         },
         "electron-to-chromium": {
-          "version": "1.4.38",
-          "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.4.38.tgz",
-          "integrity": "sha512-WhHt3sZazKj0KK/UpgsbGQnUUoFeAHVishzHFExMxagpZgjiGYSC9S0ZlbhCfSH2L2i+2A1yyqOIliTctMx7KQ==",
+          "version": "1.4.88",
+          "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.4.88.tgz",
+          "integrity": "sha512-oA7mzccefkvTNi9u7DXmT0LqvhnOiN2BhSrKerta7HeUC1cLoIwtbf2wL+Ah2ozh5KQd3/1njrGrwDBXx6d14Q==",
           "dev": true
         },
         "node-releases": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-2.0.1.tgz",
-          "integrity": "sha512-CqyzN6z7Q6aMeF/ktcMVTzhAHCEpf8SOarwpzpf8pNBY2k5/oM34UHldUwp8VKI7uxct2HxSRdJjBaZeESzcxA==",
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-2.0.2.tgz",
+          "integrity": "sha512-XxYDdcQ6eKqp/YjI+tb2C5WM2LgjnZrfYg4vgQt49EK268b6gYCHsBLrK2qvJo4FmCtqmKezb0WZFK4fkrZNsg==",
           "dev": true
         }
       }
@@ -1516,9 +1516,9 @@
       "dev": true
     },
     "fraction.js": {
-      "version": "4.1.2",
-      "resolved": "https://registry.npmjs.org/fraction.js/-/fraction.js-4.1.2.tgz",
-      "integrity": "sha512-o2RiJQ6DZaR/5+Si0qJUIy637QMRudSi9kU/FFzx9EZazrIdnBgpU+3sEWCxAVhH2RtxW2Oz+T4p2o8uOPVcgA==",
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/fraction.js/-/fraction.js-4.2.0.tgz",
+      "integrity": "sha512-MhLuK+2gUcnZe8ZHlaaINnQLl0xRIGRfcGk2yl8xoQAfHrSsL3rYu6FCmBdkdbhc9EPlwyGHewaRsvwRMJtAlA==",
       "dev": true
     },
     "fs-extra": {
@@ -2477,9 +2477,9 @@
       "dev": true
     },
     "nanoid": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.2.0.tgz",
-      "integrity": "sha512-fmsZYa9lpn69Ad5eDn7FMcnnSR+8R34W9qJEijxYhTbfOWzr22n1QxCMzXLK+ODyW2973V3Fux959iQoUxzUIA==",
+      "version": "3.3.1",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.1.tgz",
+      "integrity": "sha512-n6Vs/3KGyxPQd6uO0eH4Bv0ojGSUvuLlIHtC3Y0kEO23YRge8H9x1GCzLn28YX0H66pMkxuaeESFq4tKISKwdw==",
       "dev": true
     },
     "natural-compare": {
@@ -2757,12 +2757,12 @@
       "dev": true
     },
     "postcss": {
-      "version": "8.4.6",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.6.tgz",
-      "integrity": "sha512-OovjwIzs9Te46vlEx7+uXB0PLijpwjXGKXjVGGPIGubGpq7uh5Xgf6D6FiJ/SzJMBosHDp6a2hiXOS97iBXcaA==",
+      "version": "8.4.12",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.12.tgz",
+      "integrity": "sha512-lg6eITwYe9v6Hr5CncVbK70SoioNQIq81nsaG86ev5hAidQvmOeETBqs7jm43K2F5/Ley3ytDtriImV6TpNiSg==",
       "dev": true,
       "requires": {
-        "nanoid": "^3.2.0",
+        "nanoid": "^3.3.1",
         "picocolors": "^1.0.0",
         "source-map-js": "^1.0.2"
       }
@@ -2825,9 +2825,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "2.5.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.5.1.tgz",
-      "integrity": "sha512-vBZcPRUR5MZJwoyi3ZoyQlc1rXeEck8KgeC9AwwOn+exuxLxq5toTRDTSaVrXHxelDMHy9zlicw8u66yxoSUFg==",
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.6.0.tgz",
+      "integrity": "sha512-m2FgJibYrBGGgQXNzfd0PuDGShJgRavjUoRCw1mZERIWVSXF0iLzLm+aOqTAbLnC3n6JzUhAA8uZnFVghHJ86A==",
       "dev": true
     },
     "prettier-linter-helpers": {
diff --git a/package.json b/package.json
index 63a65ab6..6bba05e2 100644
--- a/package.json
+++ b/package.json
@@ -24,11 +24,11 @@
     "testpr": "npm run prettier:fix && git diff --ws-error-highlight=all --color=always --exit-code && npm run xo"
   },
   "devDependencies": {
-    "autoprefixer": "^10.4.2",
+    "autoprefixer": "^10.4.4",
     "eslint-plugin-compat": "^4.0.2",
-    "postcss": "^8.4.6",
+    "postcss": "^8.4.12",
     "postcss-cli": "^9.1.0",
-    "prettier": "2.5.1",
+    "prettier": "2.6.0",
     "xo": "^0.48.0"
   },
   "browserslist": [
@@ -52,7 +52,7 @@
       "plugin:compat/recommended"
     ],
     "parserOptions": {
-      "ecmaVersion": 5,
+      "ecmaVersion": "latest",
       "sourceType": "script"
     },
     "prettier": true,
diff --git a/queries.php b/queries.php
index 256e2c96..1b008f6a 100644
--- a/queries.php
+++ b/queries.php
@@ -46,7 +46,19 @@ if(isset($_GET["all"]))
 }
 else if(isset($_GET["client"]))
 {
-	$showing .= " queries for client ".htmlentities($_GET["client"]);
+	// Add switch between showing all queries and blocked only
+	if (isset($_GET["type"]) && $_GET["type"] === "blocked")
+	{
+		// Show blocked queries for this client + link to all
+		$showing .= " blocked queries for client ".htmlentities($_GET["client"]);
+		$showing .= ", <a href=\"?client=".htmlentities($_GET["client"])."\">show all</a>";
+	}
+	else
+	{
+		// Show All queries for this client + link to show only blocked
+		$showing .= " all queries for client ".htmlentities($_GET["client"]);
+		$showing .= ", <a href=\"?client=".htmlentities($_GET["client"])."&type=blocked\">show blocked only</a>";
+	}
 }
 else if(isset($_GET["forwarddest"]))
 {
@@ -164,7 +176,6 @@ if(strlen($showing) > 0)
 </div>
 <!-- /.row -->
 <script src="scripts/pi-hole/js/ip-address-sorting.js?v=<?=$cacheVer?>"></script>
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/queries.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/queryads.php b/queryads.php
index 1eb1fe5d..1f7dbb59 100644
--- a/queryads.php
+++ b/queryads.php
@@ -33,7 +33,6 @@
 <pre id="output" style="width: 100%; height: 100%;" hidden></pre>
 
 <script src="scripts/pi-hole/js/queryads.js?v=<?=$cacheVer?>"></script>
-
 <?php
     require "scripts/pi-hole/php/footer.php";
 ?>
diff --git a/scripts/pi-hole/js/db_graph.js b/scripts/pi-hole/js/db_graph.js
index 19676417..ebf43bc9 100644
--- a/scripts/pi-hole/js/db_graph.js
+++ b/scripts/pi-hole/js/db_graph.js
@@ -8,9 +8,9 @@
 /* global utils:false, Chart:false, moment:false */
 
 var start__ = moment().subtract(7, "days");
-var from = moment(start__).utc().valueOf() / 1000;
+var from = Math.round(moment(start__).utc().valueOf() / 1000);
 var end__ = moment();
-var until = moment(end__).utc().valueOf() / 1000;
+var until = Math.round(moment(end__).utc().valueOf() / 1000);
 var interval = 0;
 
 var dateformat = "MMMM Do YYYY, HH:mm";
@@ -51,8 +51,8 @@ $(function () {
       autoUpdateInput: false,
     },
     function (startt, endt) {
-      from = moment(startt).utc().valueOf() / 1000;
-      until = moment(endt).utc().valueOf() / 1000;
+      from = Math.round(moment(startt).utc().valueOf() / 1000);
+      until = Math.round(moment(endt).utc().valueOf() / 1000);
     }
   );
 });
@@ -63,32 +63,80 @@ function compareNumbers(a, b) {
   return a - b;
 }
 
+function computeInterval(from, until) {
+  // Compute interval to obtain about 200 values
+  var num = 200;
+  // humanly understandable intervals (in seconds)
+  var intervals = [
+    10,
+    20,
+    30,
+    60,
+    120,
+    180,
+    300,
+    600,
+    900,
+    1200,
+    1800,
+    3600,
+    3600 * 2,
+    3600 * 3,
+    3600 * 4,
+    3600 * 6,
+    3600 * 8,
+    3600 * 12,
+    3600 * 24,
+    3600 * 24 * 7,
+    3600 * 24 * 30,
+  ];
+
+  var duration = until - from;
+  if (duration / (num * intervals[0]) < 1) {
+    return intervals[0];
+  }
+
+  var preverr = Number.MAX_VALUE,
+    err;
+  for (var i = 0; i < intervals.length; i++) {
+    err = Math.abs(1 - duration / (num * intervals[i]));
+    // pick the interval with least deviation
+    // from selected duration
+    if (preverr < err) {
+      return intervals[i - 1];
+    }
+
+    preverr = err;
+  }
+
+  return intervals[intervals.length - 1];
+}
+
 function updateQueriesOverTime() {
   var timeoutWarning = $("#timeoutWarning");
 
   $("#queries-over-time .overlay").show();
   timeoutWarning.show();
 
-  // Compute interval to obtain about 200 values
-  var num = 200;
-  interval = (until - from) / num;
+  interval = computeInterval(from, until);
   // Default displaying axis scaling
   timeLineChart.options.scales.xAxes[0].time.unit = "hour";
 
+  var duration = until - from;
   // Xaxis scaling based on selected daterange
-  if (num * interval > 4 * 365 * 24 * 60 * 60) {
+  if (duration > 4 * 365 * 24 * 60 * 60) {
     // If the requested data is more than 4 years, set ticks interval to year
     timeLineChart.options.scales.xAxes[0].time.unit = "year";
-  } else if (num * interval >= 366 * 24 * 60 * 60) {
+  } else if (duration >= 366 * 24 * 60 * 60) {
     // If the requested data is more than 1 year, set ticks interval to quarter
     timeLineChart.options.scales.xAxes[0].time.unit = "quarter";
-  } else if (num * interval >= 92 * 24 * 60 * 60) {
+  } else if (duration >= 92 * 24 * 60 * 60) {
     // If the requested data is more than 3 months, set ticks interval to months
     timeLineChart.options.scales.xAxes[0].time.unit = "month";
-  } else if (num * interval >= 31 * 24 * 60 * 60) {
+  } else if (duration >= 31 * 24 * 60 * 60) {
     // If the requested data is 1 month or more, set ticks interval to weeks
     timeLineChart.options.scales.xAxes[0].time.unit = "week";
-  } else if (num * interval > 3 * 24 * 60 * 60) {
+  } else if (duration > 3 * 24 * 60 * 60) {
     // If the requested data is more than 3 days (72 hours), set ticks interval to days
     timeLineChart.options.scales.xAxes[0].time.unit = "day";
   }
diff --git a/scripts/pi-hole/js/debug.js b/scripts/pi-hole/js/debug.js
index 1ed17b3b..14ed46be 100644
--- a/scripts/pi-hole/js/debug.js
+++ b/scripts/pi-hole/js/debug.js
@@ -40,6 +40,8 @@ function eventsource() {
     "message",
     function (e) {
       ta.append(e.data);
+      // scroll page to the bottom (to the last received data)
+      $("html, body").scrollTop($(document).height());
     },
     false
   );
@@ -49,6 +51,7 @@ function eventsource() {
     "error",
     function () {
       source.close();
+      $("#output").removeClass("loading");
     },
     false
   );
@@ -57,5 +60,6 @@ function eventsource() {
 $("#debugBtn").on("click", function () {
   $("#debugBtn").prop("disabled", true);
   $("#upload").prop("disabled", true);
+  $("#output").addClass("loading");
   eventsource();
 });
diff --git a/scripts/pi-hole/js/footer.js b/scripts/pi-hole/js/footer.js
index 94dcf9a2..a01c4228 100644
--- a/scripts/pi-hole/js/footer.js
+++ b/scripts/pi-hole/js/footer.js
@@ -5,6 +5,7 @@
  *  This file is copyright under the latest version of the EUPL.
  *  Please see LICENSE file for your rights under this license. */
 
+/* global utils:false */
 //The following functions allow us to display time until pi-hole is enabled after disabling.
 //Works between all pages
 
@@ -30,7 +31,7 @@ function piholeChanged(action) {
       break;
 
     case "disabled":
-      status.html("<i class='fa fa-circle text-red'></i> Offline");
+      status.html("<i class='fa fa-circle text-red'></i> Blocking disabled");
       ena.show();
       dis.hide();
       break;
@@ -101,28 +102,6 @@ function piholeChange(action, duration) {
   }
 }
 
-function checkMessages() {
-  var ignoreNonfatal = localStorage
-    ? localStorage.getItem("hideNonfatalDnsmasqWarnings_chkbox") === "true"
-    : false;
-  $.getJSON("api_db.php?status" + (ignoreNonfatal ? "&ignore=DNSMASQ_WARN" : ""), function (data) {
-    if ("message_count" in data && data.message_count > 0) {
-      var title =
-        data.message_count > 1
-          ? "There are " + data.message_count + " warnings. Click for further details."
-          : "There is one warning. Click for further details.";
-
-      $("#pihole-diagnosis").prop("title", title);
-      $("#pihole-diagnosis-count").text(data.message_count);
-      $("#pihole-diagnosis").removeClass("hidden");
-    } else {
-      $("#pihole-diagnosis").prop("title", "");
-      $("#pihole-diagnosis-count").text(0);
-      $("#pihole-diagnosis").addClass("hidden");
-    }
-  });
-}
-
 function testCookies() {
   if (navigator.cookieEnabled) {
     return true;
@@ -242,9 +221,9 @@ $(function () {
   initCPUtemp();
 
   // Run check immediately after page loading ...
-  checkMessages();
+  utils.checkMessages();
   // ... and once again with five seconds delay
-  setTimeout(checkMessages, 5000);
+  setTimeout(utils.checkMessages, 5000);
 });
 
 // Handle Enable/Disable
diff --git a/scripts/pi-hole/js/messages.js b/scripts/pi-hole/js/messages.js
index 37c13b01..a13de4fa 100644
--- a/scripts/pi-hole/js/messages.js
+++ b/scripts/pi-hole/js/messages.js
@@ -145,6 +145,7 @@ $(function () {
     order: [[0, "asc"]],
     columns: [
       { data: "id", visible: false },
+      { data: null, visible: true, width: "15px" },
       { data: "timestamp", width: "8%", render: renderTimestamp },
       { data: "type", width: "8%" },
       { data: "message", orderable: false, render: renderMessage },
@@ -153,9 +154,17 @@ $(function () {
       { data: "blob3", visible: false },
       { data: "blob4", visible: false },
       { data: "blob5", visible: false },
-      { data: null, width: "80px", orderable: false },
+      { data: null, width: "22px", orderable: false },
     ],
     columnDefs: [
+      {
+        targets: 1,
+        orderable: false,
+        className: "select-checkbox",
+        render: function () {
+          return "";
+        },
+      },
       {
         targets: "_all",
         render: $.fn.dataTable.render.text(),
@@ -163,6 +172,11 @@ $(function () {
     ],
     drawCallback: function () {
       $('button[id^="deleteMessage_"]').on("click", deleteMessage);
+
+      // Hide buttons if all messages were deleted
+      var hasRows = this.api().rows({ filter: "applied" }).data().length > 0;
+      $(".datatable-bt").css("visibility", hasRows ? "visible" : "hidden");
+
       // Remove visible dropdown to prevent orphaning
       $("body > .bootstrap-select.dropdown").remove();
     },
@@ -171,16 +185,63 @@ $(function () {
       var button =
         '<button type="button" class="btn btn-danger btn-xs" id="deleteMessage_' +
         data.id +
+        '" data-del-id="' +
+        data.id +
         '">' +
         '<span class="far fa-trash-alt"></span>' +
         "</button>";
-      $("td:eq(3)", row).html(button);
+      $("td:eq(4)", row).html(button);
     },
+    select: {
+      style: "multi",
+      selector: "td:not(:last-child)",
+      info: false,
+    },
+    buttons: [
+      {
+        text: '<span class="far fa-square"></span>',
+        titleAttr: "Select All",
+        className: "btn-sm datatable-bt selectAll",
+        action: function () {
+          table.rows({ page: "current" }).select();
+        },
+      },
+      {
+        text: '<span class="far fa-plus-square"></span>',
+        titleAttr: "Select All",
+        className: "btn-sm datatable-bt selectMore",
+        action: function () {
+          table.rows({ page: "current" }).select();
+        },
+      },
+      {
+        extend: "selectNone",
+        text: '<span class="far fa-check-square"></span>',
+        titleAttr: "Deselect All",
+        className: "btn-sm datatable-bt removeAll",
+      },
+      {
+        text: '<span class="far fa-trash-alt"></span>',
+        titleAttr: "Delete Selected",
+        className: "btn-sm datatable-bt deleteSelected",
+        action: function () {
+          // For each ".selected" row ...
+          var ids = [];
+          $("tr.selected").each(function () {
+            // ... add the row identified by "data-id".
+            ids.push(parseInt($(this).attr("data-id"), 10));
+          });
+          // Delete all selected rows at once
+          delMsg(ids);
+        },
+      },
+    ],
     dom:
-      "<'row'<'col-sm-12'f>>" +
-      "<'row'<'col-sm-4'l><'col-sm-8'p>>" +
+      "<'row'<'col-sm-6'l><'col-sm-6'f>>" +
+      "<'row'<'col-sm-3'B><'col-sm-9'p>>" +
       "<'row'<'col-sm-12'<'table-responsive'tr>>>" +
-      "<'row'<'col-sm-5'i><'col-sm-7'p>>",
+      "<'row'<'col-sm-3'B><'col-sm-9'p>>" +
+      "<'row'<'col-sm-12'i>>",
     lengthMenu: [
       [10, 25, 50, 100, -1],
       [10, 25, 50, 100, "All"],
@@ -201,7 +262,7 @@ $(function () {
       }
 
       // Reset visibility of ID and blob columns
-      var hiddenCols = [0, 4, 5, 6, 7, 8];
+      var hiddenCols = [0, 5, 6, 7, 8, 9];
       for (var key in hiddenCols) {
         if (Object.prototype.hasOwnProperty.call(hiddenCols, key)) {
           data.columns[hiddenCols[key]].visible = false;
@@ -212,42 +273,94 @@ $(function () {
       return data;
     },
   });
+  table.on("init select deselect", function () {
+    changeButtonStates();
+  });
 });
 
+// Show only the appropriate buttons
+function changeButtonStates() {
+  var allRows = table.rows({ filter: "applied" }).data().length;
+  var pageLength = table.page.len();
+  var selectedRows = table.rows(".selected").data().length;
+
+  if (selectedRows === 0) {
+    // Nothing selected
+    $(".selectAll").removeClass("hidden");
+    $(".selectMore").addClass("hidden");
+    $(".removeAll").addClass("hidden");
+    $(".deleteSelected").addClass("hidden");
+  } else if (selectedRows >= pageLength || selectedRows === allRows) {
+    // Whole page is selected (or all available messages were selected)
+    $(".selectAll").addClass("hidden");
+    $(".selectMore").addClass("hidden");
+    $(".removeAll").removeClass("hidden");
+    $(".deleteSelected").removeClass("hidden");
+  } else {
+    // Some rows are selected, but not all
+    $(".selectAll").addClass("hidden");
+    $(".selectMore").removeClass("hidden");
+    $(".removeAll").addClass("hidden");
+    $(".deleteSelected").removeClass("hidden");
+  }
+}
+
+// Remove 'bnt-group' class from container, to avoid grouping
+$.fn.dataTable.Buttons.defaults.dom.container.className = "dt-buttons";
+
 function deleteMessage() {
-  var tr = $(this).closest("tr");
-  var id = tr.attr("data-id");
+  // Passes the button data-del-id attribute as ID
+  var ids = [parseInt($(this).attr("data-del-id"), 10)];
+  delMsg(ids);
+}
+
+function delMsg(ids) {
+  // Check input validity
+  if (!Array.isArray(ids)) return;
+
+  // Exploit prevention: Return early for non-numeric IDs
+  for (var id in ids) {
+    if (Object.hasOwnProperty.call(ids, id) && typeof ids[id] !== "number") return;
+  }
 
   utils.disableAll();
-  utils.showAlert("info", "", "Deleting message with ID " + parseInt(id, 10), "...");
+  var idstring = ids.join(", ");
+  utils.showAlert("info", "", "Deleting messages: " + idstring, "...");
+
   $.ajax({
     url: "scripts/pi-hole/php/message.php",
     method: "post",
     dataType: "json",
-    data: { action: "delete_message", id: id, token: token },
-    success: function (response) {
+    data: { action: "delete_message", id: JSON.stringify(ids), token: token },
+  })
+    .done(function (response) {
       utils.enableAll();
       if (response.success) {
-        utils.showAlert("success", "far fa-trash-alt", "Successfully deleted message # ", id);
-        table.row(tr).remove().draw(false).ajax.reload(null, false);
-      } else {
         utils.showAlert(
-          "error",
-          "",
-          "Error while deleting message with ID " + id,
-          response.message
+          "success",
+          "far fa-trash-alt",
+          "Successfully deleted messages: " + idstring,
+          ""
         );
+        for (var id in ids) {
+          if (Object.hasOwnProperty.call(ids, id)) {
+            table.row(id).remove().draw(false).ajax.reload(null, false);
+          }
+        }
+      } else {
+        utils.showAlert("error", "", "Error while deleting message: " + idstring, response.message);
       }
-    },
-    error: function (jqXHR, exception) {
+
+      // Clear selection after deletion
+      table.rows().deselect();
+      changeButtonStates();
+    })
+    .done(
+      utils.checkMessages // Update icon warnings count
+    )
+    .fail(function (jqXHR, exception) {
       utils.enableAll();
-      utils.showAlert(
-        "error",
-        "",
-        "Error while deleting message with ID " + id,
-        jqXHR.responseText
-      );
+      utils.showAlert("error", "", "Error while deleting message: " + idstring, jqXHR.responseText);
       console.log(exception); // eslint-disable-line no-console
-    },
-  });
+    });
 }
diff --git a/scripts/pi-hole/js/queries.js b/scripts/pi-hole/js/queries.js
index 091a6f98..a9b06485 100644
--- a/scripts/pi-hole/js/queries.js
+++ b/scripts/pi-hole/js/queries.js
@@ -450,7 +450,7 @@ $(function () {
 
   $("#all-queries tbody").on("click", "button", function () {
     var data = tableApi.row($(this).parents("tr")).data();
-    if (data[4] === "2" || data[4] === "3") {
+    if (data[4] === "2" || data[4] === "3" || data[4] === "14") {
       utils.addFromQueryLog(data[2], "black");
     } else {
       utils.addFromQueryLog(data[2], "white");
diff --git a/scripts/pi-hole/js/utils.js b/scripts/pi-hole/js/utils.js
index b9e1a573..d8f33b96 100644
--- a/scripts/pi-hole/js/utils.js
+++ b/scripts/pi-hole/js/utils.js
@@ -360,6 +360,26 @@ function colorBar(percentage, total, cssClass) {
   return '<div class="progress progress-sm" title="' + title + '"> ' + bar + " </div>";
 }
 
+function checkMessages() {
+  var ignoreNonfatal = localStorage
+    ? localStorage.getItem("hideNonfatalDnsmasqWarnings_chkbox") === "true"
+    : false;
+  $.getJSON("api_db.php?status" + (ignoreNonfatal ? "&ignore=DNSMASQ_WARN" : ""), function (data) {
+    if ("message_count" in data && data.message_count > 0) {
+      var title =
+        data.message_count > 1
+          ? "There are " + data.message_count + " warnings. Click for further details."
+          : "There is one warning. Click for further details.";
+
+      $("#pihole-diagnosis").prop("title", title);
+      $("#pihole-diagnosis-count").text(data.message_count);
+      $("#pihole-diagnosis").removeClass("hidden");
+    } else {
+      $("#pihole-diagnosis").addClass("hidden");
+    }
+  });
+}
+
 window.utils = (function () {
   return {
     escapeHtml: escapeHtml,
@@ -382,5 +402,6 @@ window.utils = (function () {
     addFromQueryLog: addFromQueryLog,
     addTD: addTD,
     colorBar: colorBar,
+    checkMessages: checkMessages,
   };
 })();
diff --git a/scripts/pi-hole/php/FTL.php b/scripts/pi-hole/php/FTL.php
index 958ac7be..e066f41b 100644
--- a/scripts/pi-hole/php/FTL.php
+++ b/scripts/pi-hole/php/FTL.php
@@ -6,88 +6,93 @@
 *  This file is copyright under the latest version of the EUPL.
 *  Please see LICENSE file for your rights under this license. */
 
-$piholeFTLConfFile = "/etc/pihole/pihole-FTL.conf";
+const DEFAULT_FTLCONFFILE = "/etc/pihole/pihole-FTL.conf";
+const DEFAULT_FTL_IP = "127.0.0.1";
+const DEFAULT_FTL_PORT = 4711;
 
-function piholeFTLConfig()
-{
-	static $piholeFTLConfig;
-	global $piholeFTLConfFile;
+function piholeFTLConfig($piholeFTLConfFile = DEFAULT_FTLCONFFILE, $force = false) {
+    static $piholeFTLConfig;
 
-	if(isset($piholeFTLConfig))
-	{
-		return $piholeFTLConfig;
-	}
+    if (isset($piholeFTLConfig) && !$force) {
+        return $piholeFTLConfig;
+    }
 
-	if(is_readable($piholeFTLConfFile))
-	{
-		$piholeFTLConfig = parse_ini_file($piholeFTLConfFile);
-	}
-	else
-	{
-		$piholeFTLConfig = array();
-	}
+    if (is_readable($piholeFTLConfFile)) {
+        $piholeFTLConfig = parse_ini_file($piholeFTLConfFile);
+    } else {
+        $piholeFTLConfig = array();
+    }
 
-	return $piholeFTLConfig;
+    return $piholeFTLConfig;
 }
 
-function connectFTL($address, $port=4711)
-{
-	if($address == "127.0.0.1")
-	{
-		$config = piholeFTLConfig();
-		// Read port
-		$portfileName = isset($config['PORTFILE']) ? $config['PORTFILE'] : '';
-		if ($portfileName != '')
-		{
-			$portfileContents = file_get_contents($portfileName);
-			if(is_numeric($portfileContents))
-				$port = intval($portfileContents);
-		}
-	}
+function connectFTL($address, $port) {
+    if ($address == DEFAULT_FTL_IP) {
+        $config = piholeFTLConfig();
+        // Read port
+        $portfileName = isset($config['PORTFILE']) ? $config['PORTFILE'] : '';
+        if ($portfileName != '') {
+            $portfileContents = file_get_contents($portfileName);
+            if (is_numeric($portfileContents)) {
+                $port = intval($portfileContents);
+            }
+        }
+    }
 
-	// Open Internet socket connection
-	$socket = @fsockopen($address, $port, $errno, $errstr, 1.0);
+    // Open Internet socket connection
+    $socket = @fsockopen($address, $port, $errno, $errstr, 1.0);
 
-	return $socket;
+    return $socket;
 }
 
-function sendRequestFTL($requestin)
-{
-	global $socket;
-
-	$request = ">".$requestin;
-	fwrite($socket, $request) or die('{"error":"Could not send data to server"}');
+function sendRequestFTL($requestin, $socket) {
+    $request = ">".$requestin;
+    fwrite($socket, $request) or die('{"error":"Could not send data to server"}');
 }
 
-function getResponseFTL()
-{
-	global $socket;
+function getResponseFTL($socket) {
+    $response = [];
 
-	$response = [];
+    $errCount = 0;
+    while (true) {
+        $out = fgets($socket);
+        if ($out == "") {
+            $errCount++;
+        }
 
-	$errCount = 0;
-	while(true)
-	{
-		$out = fgets($socket);
-		if ($out == "") $errCount++;
-		if ($errCount > 100) {
-			// Tried 100 times, but never got proper reply, fail to prevent busy loop
-			die('{"error":"Tried 100 times to connect to FTL server, but never got proper reply. Please check Port and logs!"}');
-		}
-		if(strrpos($out,"---EOM---") !== false)
-			break;
+        if ($errCount > 100) {
+            // Tried 100 times, but never got proper reply, fail to prevent busy loop
+            die('{"error":"Tried 100 times to connect to FTL server, but never got proper reply. Please check Port and logs!"}');
+        }
 
-		$out = rtrim($out);
-		if(strlen($out) > 0)
-			$response[] = $out;
-	}
+        if (strrpos($out,"---EOM---") !== false) {
+            break;
+        }
 
-	return $response;
+        $out = rtrim($out);
+        if (strlen($out) > 0) {
+            $response[] = $out;
+        }
+    }
+
+    return $response;
 }
 
-function disconnectFTL()
-{
-	global $socket;
-	fclose($socket);
+function disconnectFTL($socket) {
+    fclose($socket);
+}
+
+function callFTLAPI($request, $FTL_IP = DEFAULT_FTL_IP, $port = DEFAULT_FTL_PORT) {
+    $socket = connectFTL($FTL_IP, $port);
+
+    if (!is_resource($socket)) {
+        $data = array("FTLnotrunning" => true);
+    } else {
+        sendRequestFTL($request, $socket);
+        $data = getResponseFTL($socket);
+    }
+    disconnectFTL($socket);
+
+    return $data;
 }
 ?>
diff --git a/scripts/pi-hole/php/api_token.php b/scripts/pi-hole/php/api_token.php
index 1fb4aa7c..a05e3a41 100644
--- a/scripts/pi-hole/php/api_token.php
+++ b/scripts/pi-hole/php/api_token.php
@@ -1,3 +1,9 @@
+<?php
+require "auth.php";
+require "password.php";
+check_cors();
+?>
+
 <html>
 <head>
 <style>
@@ -24,10 +30,6 @@ body {
 </head>
 <body>
 <?php
-require "auth.php";
-require "password.php";
-check_cors();
-
 if($auth) {
   if(strlen($pwhash) > 0) {
     echo '<div class="qrcode">';
diff --git a/scripts/pi-hole/php/debug.php b/scripts/pi-hole/php/debug.php
index 27a23545..d7ef02bf 100644
--- a/scripts/pi-hole/php/debug.php
+++ b/scripts/pi-hole/php/debug.php
@@ -8,7 +8,7 @@ header('Cache-Control: no-cache');
 require "password.php";
 require "auth.php";
 
-if(!$auth) {
+if (!$auth) {
     die("Unauthorized");
 }
 
@@ -18,22 +18,43 @@ $token = isset($_GET["token"]) ? $_GET["token"] : "";
 check_csrf($token);
 
 function echoEvent($datatext) {
-    $data = htmlspecialchars($datatext);
+    $ANSIcolors = array(
+        chr(27)."[1;91m" => '<span class="log-red">',
+        chr(27)."[1;32m" => '<span class="log-green">',
+        chr(27)."[1;33m" => '<span class="log-yellow">',
+        chr(27)."[1;34m" => '<span class="log-blue">',
+        chr(27)."[1;35m" => '<span class="log-purple">',
+        chr(27)."[1;36m" => '<span class="log-cyan">',
 
-    if(!isset($_GET["IE"]))
-      echo "data: ".implode("\ndata: ", explode("\n", $data))."\n\n";
-    else
-      echo $data;
+        chr(27)."[90m" => '<span class="log-gray">',
+        chr(27)."[91m" => '<span class="log-red">',
+        chr(27)."[32m" => '<span class="log-green">',
+        chr(27)."[33m" => '<span class="log-yellow">',
+        chr(27)."[94m" => '<span class="log-blue">',
+        chr(27)."[95m" => '<span class="log-purple">',
+        chr(27)."[96m" => '<span class="log-cyan">',
+
+        chr(27)."[1m" => '<span class="text-bold">',
+        chr(27)."[4m" => '<span class="text-underline">',
+
+        chr(27)."[0m" => '</span>',
+    );
+
+    $data = str_replace(array_keys($ANSIcolors), $ANSIcolors, htmlspecialchars($datatext));
+
+    if (!isset($_GET["IE"])) {
+        echo "data: ".implode("\ndata: ", explode("\n", $data))."\n\n";
+    } else {
+        echo $data;
+    }
 }
 
-if(isset($_GET["upload"]))
-{
-	$proc = popen("sudo pihole -d -a -w", "r");
-}
-else
-{
-	$proc = popen("sudo pihole -d -w", "r");
+if (isset($_GET["upload"])) {
+    $proc = popen("sudo pihole -d -a -w", "r");
+} else {
+    $proc = popen("sudo pihole -d -w", "r");
 }
+
 while (!feof($proc)) {
     echoEvent(fread($proc, 4096));
 }
diff --git a/scripts/pi-hole/php/func.php b/scripts/pi-hole/php/func.php
index 10ad633b..8724b06a 100644
--- a/scripts/pi-hole/php/func.php
+++ b/scripts/pi-hole/php/func.php
@@ -484,30 +484,33 @@ function getQueryTypeStr($querytype)
 }
 
 // Returns an integer representing pihole blocking status
-function piholeStatus()
-{
-    // Receive the return of "pihole status web"
-    $pistatus = pihole_execute('status web');
-    return isset($pistatus[0]) ? intval($pistatus[0]) : -2;
-}
+function piholeStatus() {
+    // Retrieve DNS Port calling FTL API directly
+    $port = callFTLAPI("dns-port");
 
-// Returns pihole status, using only valid API responses (enabled/disabled)
-function piholeStatusAPI()
-{
-    // Receive the return of "pihole status web"
-    $pistatus = piholeStatus();
+    // Retrieve FTL status
+    $FTLstats = callFTLAPI("stats");
 
-    switch ($pistatus) {
-        case -2: // Unkown
-        case -1: // DNS service not running"
-        case 0: // Offline
-            $response = "disabled";
-            break;
-
-        default:
-            // DNS service running on port $returncode
-            $response = "enabled";
+    if (array_key_exists("FTLnotrunning", $port) || array_key_exists("FTLnotrunning", $FTLstats)){
+        // FTL is not running
+        $ret = -1;
+    } elseif (in_array("status enabled", $FTLstats)) {
+        // FTL is enabled
+        if (intval($port[0]) <= 0) {
+            // Port=0; FTL is not listening
+            $ret = -1;
+        } else {
+            // FTL is running on this port
+            $ret = intval($port[0]);
+        }
+    } elseif (in_array("status disabled", $FTLstats)) {
+        // FTL is disabled
+        $ret = 0;
+    } else {
+        // Unknown (unexpected) response
+        $ret = -2;
     }
-    return $response;
+
+    return $ret;
 }
 ?>
diff --git a/scripts/pi-hole/php/header.php b/scripts/pi-hole/php/header.php
index d8ad253b..a5d43a0d 100644
--- a/scripts/pi-hole/php/header.php
+++ b/scripts/pi-hole/php/header.php
@@ -204,6 +204,7 @@
     <link rel="stylesheet" href="style/vendor/SourceSansPro/SourceSansPro.css?v=<?=$cacheVer?>">
     <link rel="stylesheet" href="style/vendor/bootstrap/css/bootstrap.min.css?v=<?=$cacheVer?>">
     <link rel="stylesheet" href="style/vendor/datatables.min.css?v=<?=$cacheVer?>">
+    <link rel="stylesheet" href="style/vendor/datatables_extensions.min.css?v=<?=$cacheVer?>">
     <link rel="stylesheet" href="style/vendor/daterangepicker.min.css?v=<?=$cacheVer?>">
     <link rel="stylesheet" href="style/vendor/AdminLTE.min.css?v=<?=$cacheVer?>">
     <link rel="stylesheet" href="style/vendor/select2.min.css?v=<?=$cacheVer?>">
@@ -223,9 +224,12 @@
     <script src="scripts/vendor/bootstrap-notify.min.js?v=<?=$cacheVer?>"></script>
     <script src="scripts/vendor/select2.min.js?v=<?=$cacheVer?>"></script>
     <script src="scripts/vendor/datatables.min.js?v=<?=$cacheVer?>"></script>
+    <script src="scripts/vendor/datatables.select.min.js?v=<?=$cacheVer?>"></script>
+    <script src="scripts/vendor/datatables.buttons.min.js?v=<?=$cacheVer?>"></script>
     <script src="scripts/vendor/moment.min.js?v=<?=$cacheVer?>"></script>
     <script src="scripts/vendor/Chart.min.js?v=<?=$cacheVer?>"></script>
     <script src="style/vendor/font-awesome/js/all.min.js?v=<?=$cacheVer?>"></script>
+    <script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 </head>
 <body class="hold-transition sidebar-mini <?php if($boxedlayout){ ?>layout-boxed<?php } ?>">
 <noscript>
@@ -338,7 +342,7 @@ if($auth) {
                     if ($pistatus == 53) {
                         echo '<span id="status"><i class="fa fa-w fa-circle text-green-light"></i> Active</span>';
                     } elseif ($pistatus == 0) {
-                        echo '<span id="status"><i class="fa fa-w fa-circle text-red"></i> Offline</span>';
+                        echo '<span id="status"><i class="fa fa-w fa-circle text-red"></i> Blocking disabled</span>';
                     } elseif ($pistatus == -1) {
                         echo '<span id="status"><i class="fa fa-w fa-circle text-red"></i> DNS service not running</span>';
                     } elseif ($pistatus == -2) {
@@ -642,7 +646,7 @@ if($auth) {
                 <!-- Donate -->
                 <li>
                     <a href="https://pi-hole.net/donate/" rel="noopener" target="_blank">
-                        <i class="fab fa-fw menu-icon fa-paypal"></i> <span>Donate</span>
+                        <i class="fas fa-fw menu-icon fa-donate"></i> <span>Donate</span>
                     </a>
                 </li>
                  <!-- Docs -->
diff --git a/scripts/pi-hole/php/loginpage.php b/scripts/pi-hole/php/loginpage.php
index 94368c23..6a2339c0 100644
--- a/scripts/pi-hole/php/loginpage.php
+++ b/scripts/pi-hole/php/loginpage.php
@@ -10,7 +10,7 @@
   <div class="panel panel-default">
     <div class="panel-heading">
       <div class="text-center">
-        <img src="img/logo.svg" alt="Pi-hole logo" style="width: <?php if ($boxedlayout) { ?>50%<?php } else { ?>30%<?php } ?>;">
+        <img src="img/logo.svg" alt="Pi-hole logo" class="loginpage-logo">
       </div>
       <br>
 
@@ -26,31 +26,24 @@
 
     <div class="panel-body">
       <form action="" id="loginform" method="post">
-        <div class="form-group has-feedback <?php if ($wrongpassword) { ?>has-error<?php } ?>">
-          <input type="password" id="loginpw" name="pw" class="form-control" placeholder="Password" autocomplete="current-password" autofocus>
-          <span class="fa fa-key form-control-feedback"></span>
-        </div>
-        <div class="row">
-          <div class="col-xs-12 col-md-12">
-            <button type="submit" class="btn btn-primary form-control"><i class="fas fa-sign-in-alt"></i>&nbsp;&nbsp;&nbsp;Log in</button>
+        <div class="form-group login-options has-feedback<?php if ($wrongpassword) { ?> has-error<?php } ?>">
+          <div class="pwd-field">
+            <input type="password" id="loginpw" name="pw" class="form-control" placeholder="Password" autocomplete="current-password" autofocus>
+            <span class="fa fa-key form-control-feedback"></span>
+          </div>
+          <div>
+            <input type="checkbox" id="logincookie" name="persistentlogin">
+            <label for="logincookie">Remember me for 7 days</label>
           </div>
         </div>
-        <br>
-        <div class="row">
-          <div class="col-xs-8 hidden-xs hidden-sm">
-            <ul>
-              <li><kbd>Return</kbd> &rarr; Log in and go to requested page (<?php echo $scriptname; ?>)</li>
-              <li><kbd>Ctrl</kbd>+<kbd>Return</kbd> &rarr; Log in and go to Settings page</li>
-            </ul>
-          </div>
-          <div class="col-xs-12 col-md-4">
-            <div>
-              <input type="checkbox" id="logincookie" name="persistentlogin">
-              <label for="logincookie">Remember me for 7 days</label>
-            </div>
-          </div>
+        <div class="form-group">
+          <button type="submit" class="btn btn-primary form-control"><i class="fas fa-sign-in-alt"></i>&nbsp;&nbsp;&nbsp;Log in</button>
         </div>
-        <br>
+        <div class="box login-help hidden-xs">
+          <p><kbd>Return</kbd> &#10140; Log in and go to requested page (<?php echo $scriptname; ?>)</p>
+          <p><kbd>Ctrl</kbd> + <kbd>Return</kbd> &#10140; Log in and go to Settings page</p>
+        </div>
+
         <div class="row">
           <div class="col-xs-12">
             <div class="box box-<?php if (!$wrongpassword) { ?>info collapsed-box<?php } else { ?>danger<?php }?>">
diff --git a/scripts/pi-hole/php/message.php b/scripts/pi-hole/php/message.php
index 9a653a0e..c903e2b0 100644
--- a/scripts/pi-hole/php/message.php
+++ b/scripts/pi-hole/php/message.php
@@ -42,23 +42,23 @@ function JSON_error($message = null)
     echo json_encode($response);
 }
 
+// Delete message identified by IDs
 if ($_POST['action'] == 'delete_message' && isset($_POST['id'])) {
-// Delete message identified by ID
     try {
-
-        $stmt = $db->prepare('DELETE FROM message WHERE id=:id');
-        if (!$stmt) {
+        $ids = json_decode($_POST['id']);
+        if(!is_array($ids))
+            throw new Exception('Invalid payload: id is not an array');
+        // Explot prevention: Ensure all entries in the ID array are integers
+        foreach($ids as $value) {
+            if (!is_numeric($value))
+                throw new Exception('Invalid payload: id contains non-numeric entries');
+        }
+        $stmt = $db->prepare('DELETE FROM message WHERE id IN ('.implode(",",$ids).')');
+        if (!$stmt)
             throw new Exception('While preparing message statement: ' . $db->lastErrorMsg());
-        }
 
-        if (!$stmt->bindValue(':id', intval($_POST['id']), SQLITE3_INTEGER)) {
-            throw new Exception('While binding id to message statement: ' . $db->lastErrorMsg());
-        }
-
-        if (!$stmt->execute()) {
+        if (!$stmt->execute())
             throw new Exception('While executing message statement: ' . $db->lastErrorMsg());
-        }
-
 
         $reload = true;
         JSON_success();
diff --git a/scripts/pi-hole/php/savesettings.php b/scripts/pi-hole/php/savesettings.php
index edfd72b8..6178902e 100644
--- a/scripts/pi-hole/php/savesettings.php
+++ b/scripts/pi-hole/php/savesettings.php
@@ -352,6 +352,13 @@ function addStaticDHCPLease($mac, $ip, $hostname) {
 				}
 				pihole_execute("-a -i ".$DNSinterface." -web");
 
+				// Add rate-limiting settings
+				if(isset($_POST["rate_limit_count"]) && isset($_POST["rate_limit_interval"]))
+				{
+					// Restart of FTL is delayed
+					pihole_execute("-a ratelimit " . intval($_POST["rate_limit_count"]) . " " . intval($_POST["rate_limit_interval"]) . " false");
+				}
+
 				// If there has been no error we can save the new DNS server IPs
 				if(!strlen($error))
 				{
diff --git a/scripts/vendor/datatables.buttons.min.js b/scripts/vendor/datatables.buttons.min.js
new file mode 100644
index 00000000..9dfe24e5
--- /dev/null
+++ b/scripts/vendor/datatables.buttons.min.js
@@ -0,0 +1,51 @@
+/*!
+ Buttons for DataTables 1.7.1
+ ©2016-2021 SpryMedia Ltd - datatables.net/license
+*/
+(function(e){"function"===typeof define&&define.amd?define(["jquery","datatables.net"],function(y){return e(y,window,document)}):"object"===typeof exports?module.exports=function(y,w){y||(y=window);w&&w.fn.dataTable||(w=require("datatables.net")(y,w).$);return e(w,y,y.document)}:e(jQuery,window,document)})(function(e,y,w,r){function B(a,b,c){e.fn.animate?a.stop().fadeIn(b,c):(a.css("display","block"),c&&c.call(a))}function C(a,b,c){e.fn.animate?a.stop().fadeOut(b,c):(a.css("display","none"),c&&c.call(a))}
+function E(a,b){a=new q.Api(a);b=b?b:a.init().buttons||q.defaults.buttons;return(new t(a,b)).container()}var q=e.fn.dataTable,I=0,J=0,x=q.ext.buttons,t=function(a,b){if(!(this instanceof t))return function(c){return(new t(c,a)).container()};"undefined"===typeof b&&(b={});!0===b&&(b={});Array.isArray(b)&&(b={buttons:b});this.c=e.extend(!0,{},t.defaults,b);b.buttons&&(this.c.buttons=b.buttons);this.s={dt:new q.Api(a),buttons:[],listenKeys:"",namespace:"dtb"+I++};this.dom={container:e("<"+this.c.dom.container.tag+
+"/>").addClass(this.c.dom.container.className)};this._constructor()};e.extend(t.prototype,{action:function(a,b){a=this._nodeToButton(a);if(b===r)return a.conf.action;a.conf.action=b;return this},active:function(a,b){var c=this._nodeToButton(a);a=this.c.dom.button.active;c=e(c.node);if(b===r)return c.hasClass(a);c.toggleClass(a,b===r?!0:b);return this},add:function(a,b){var c=this.s.buttons;if("string"===typeof b){b=b.split("-");var d=this.s;c=0;for(var f=b.length-1;c<f;c++)d=d.buttons[1*b[c]];c=d.buttons;
+b=1*b[b.length-1]}this._expandButton(c,a,d!==r,b);this._draw();return this},container:function(){return this.dom.container},disable:function(a){a=this._nodeToButton(a);e(a.node).addClass(this.c.dom.button.disabled).attr("disabled",!0);return this},destroy:function(){e("body").off("keyup."+this.s.namespace);var a=this.s.buttons.slice(),b;var c=0;for(b=a.length;c<b;c++)this.remove(a[c].node);this.dom.container.remove();a=this.s.dt.settings()[0];c=0;for(b=a.length;c<b;c++)if(a.inst===this){a.splice(c,
+1);break}return this},enable:function(a,b){if(!1===b)return this.disable(a);a=this._nodeToButton(a);e(a.node).removeClass(this.c.dom.button.disabled).removeAttr("disabled");return this},name:function(){return this.c.name},node:function(a){if(!a)return this.dom.container;a=this._nodeToButton(a);return e(a.node)},processing:function(a,b){var c=this.s.dt,d=this._nodeToButton(a);if(b===r)return e(d.node).hasClass("processing");e(d.node).toggleClass("processing",b);e(c.table().node()).triggerHandler("buttons-processing.dt",
+[b,c.button(a),c,e(a),d.conf]);return this},remove:function(a){var b=this._nodeToButton(a),c=this._nodeToHost(a),d=this.s.dt;if(b.buttons.length)for(var f=b.buttons.length-1;0<=f;f--)this.remove(b.buttons[f].node);b.conf.destroy&&b.conf.destroy.call(d.button(a),d,e(a),b.conf);this._removeKey(b.conf);e(b.node).remove();a=e.inArray(b,c);c.splice(a,1);return this},text:function(a,b){var c=this._nodeToButton(a);a=this.c.dom.collection.buttonLiner;a=c.inCollection&&a&&a.tag?a.tag:this.c.dom.buttonLiner.tag;
+var d=this.s.dt,f=e(c.node),h=function(m){return"function"===typeof m?m(d,f,c.conf):m};if(b===r)return h(c.conf.text);c.conf.text=b;a?f.children(a).html(h(b)):f.html(h(b));return this},_constructor:function(){var a=this,b=this.s.dt,c=b.settings()[0],d=this.c.buttons;c._buttons||(c._buttons=[]);c._buttons.push({inst:this,name:this.c.name});for(var f=0,h=d.length;f<h;f++)this.add(d[f]);b.on("destroy",function(m,g){g===c&&a.destroy()});e("body").on("keyup."+this.s.namespace,function(m){if(!w.activeElement||
+w.activeElement===w.body){var g=String.fromCharCode(m.keyCode).toLowerCase();-1!==a.s.listenKeys.toLowerCase().indexOf(g)&&a._keypress(g,m)}})},_addKey:function(a){a.key&&(this.s.listenKeys+=e.isPlainObject(a.key)?a.key.key:a.key)},_draw:function(a,b){a||(a=this.dom.container,b=this.s.buttons);a.children().detach();for(var c=0,d=b.length;c<d;c++)a.append(b[c].inserter),a.append(" "),b[c].buttons&&b[c].buttons.length&&this._draw(b[c].collection,b[c].buttons)},_expandButton:function(a,b,c,d){var f=
+this.s.dt,h=0;b=Array.isArray(b)?b:[b];for(var m=0,g=b.length;m<g;m++){var n=this._resolveExtends(b[m]);if(n)if(Array.isArray(n))this._expandButton(a,n,c,d);else{var k=this._buildButton(n,c);k&&(d!==r&&null!==d?(a.splice(d,0,k),d++):a.push(k),k.conf.buttons&&(k.collection=e("<"+this.c.dom.collection.tag+"/>"),k.conf._collection=k.collection,this._expandButton(k.buttons,k.conf.buttons,!0,d)),n.init&&n.init.call(f.button(k.node),f,e(k.node),n),h++)}}},_buildButton:function(a,b){var c=this.c.dom.button,
+d=this.c.dom.buttonLiner,f=this.c.dom.collection,h=this.s.dt,m=function(p){return"function"===typeof p?p(h,k,a):p};b&&f.button&&(c=f.button);b&&f.buttonLiner&&(d=f.buttonLiner);if(a.available&&!a.available(h,a))return!1;var g=function(p,l,v,u){u.action.call(l.button(v),p,l,v,u);e(l.table().node()).triggerHandler("buttons-action.dt",[l.button(v),l,v,u])};f=a.tag||c.tag;var n=a.clickBlurs===r?!0:a.clickBlurs,k=e("<"+f+"/>").addClass(c.className).attr("tabindex",this.s.dt.settings()[0].iTabIndex).attr("aria-controls",
+this.s.dt.table().node().id).on("click.dtb",function(p){p.preventDefault();!k.hasClass(c.disabled)&&a.action&&g(p,h,k,a);n&&k.trigger("blur")}).on("keyup.dtb",function(p){13===p.keyCode&&!k.hasClass(c.disabled)&&a.action&&g(p,h,k,a)});"a"===f.toLowerCase()&&k.attr("href","#");"button"===f.toLowerCase()&&k.attr("type","button");d.tag?(f=e("<"+d.tag+"/>").html(m(a.text)).addClass(d.className),"a"===d.tag.toLowerCase()&&f.attr("href","#"),k.append(f)):k.html(m(a.text));!1===a.enabled&&k.addClass(c.disabled);
+a.className&&k.addClass(a.className);a.titleAttr&&k.attr("title",m(a.titleAttr));a.attr&&k.attr(a.attr);a.namespace||(a.namespace=".dt-button-"+J++);d=(d=this.c.dom.buttonContainer)&&d.tag?e("<"+d.tag+"/>").addClass(d.className).append(k):k;this._addKey(a);this.c.buttonCreated&&(d=this.c.buttonCreated(a,d));return{conf:a,node:k.get(0),inserter:d,buttons:[],inCollection:b,collection:null}},_nodeToButton:function(a,b){b||(b=this.s.buttons);for(var c=0,d=b.length;c<d;c++){if(b[c].node===a)return b[c];
+if(b[c].buttons.length){var f=this._nodeToButton(a,b[c].buttons);if(f)return f}}},_nodeToHost:function(a,b){b||(b=this.s.buttons);for(var c=0,d=b.length;c<d;c++){if(b[c].node===a)return b;if(b[c].buttons.length){var f=this._nodeToHost(a,b[c].buttons);if(f)return f}}},_keypress:function(a,b){if(!b._buttonsHandled){var c=function(d){for(var f=0,h=d.length;f<h;f++){var m=d[f].conf,g=d[f].node;m.key&&(m.key===a?(b._buttonsHandled=!0,e(g).click()):!e.isPlainObject(m.key)||m.key.key!==a||m.key.shiftKey&&
+!b.shiftKey||m.key.altKey&&!b.altKey||m.key.ctrlKey&&!b.ctrlKey||m.key.metaKey&&!b.metaKey||(b._buttonsHandled=!0,e(g).click()));d[f].buttons.length&&c(d[f].buttons)}};c(this.s.buttons)}},_removeKey:function(a){if(a.key){var b=e.isPlainObject(a.key)?a.key.key:a.key;a=this.s.listenKeys.split("");b=e.inArray(b,a);a.splice(b,1);this.s.listenKeys=a.join("")}},_resolveExtends:function(a){var b=this.s.dt,c,d=function(g){for(var n=0;!e.isPlainObject(g)&&!Array.isArray(g);){if(g===r)return;if("function"===
+typeof g){if(g=g(b,a),!g)return!1}else if("string"===typeof g){if(!x[g])throw"Unknown button type: "+g;g=x[g]}n++;if(30<n)throw"Buttons: Too many iterations";}return Array.isArray(g)?g:e.extend({},g)};for(a=d(a);a&&a.extend;){if(!x[a.extend])throw"Cannot extend unknown button type: "+a.extend;var f=d(x[a.extend]);if(Array.isArray(f))return f;if(!f)return!1;var h=f.className;a=e.extend({},f,a);h&&a.className!==h&&(a.className=h+" "+a.className);var m=a.postfixButtons;if(m){a.buttons||(a.buttons=[]);
+h=0;for(c=m.length;h<c;h++)a.buttons.push(m[h]);a.postfixButtons=null}if(m=a.prefixButtons){a.buttons||(a.buttons=[]);h=0;for(c=m.length;h<c;h++)a.buttons.splice(h,0,m[h]);a.prefixButtons=null}a.extend=f.extend}return a},_popover:function(a,b,c){var d=this.c,f=e.extend({align:"button-left",autoClose:!1,background:!0,backgroundClassName:"dt-button-background",contentClassName:d.dom.collection.className,collectionLayout:"",collectionTitle:"",dropup:!1,fade:400,rightAlignClassName:"dt-button-right",
+tag:d.dom.collection.tag},c),h=b.node(),m=function(){C(e(".dt-button-collection"),f.fade,function(){e(this).detach()});e(b.buttons('[aria-haspopup="true"][aria-expanded="true"]').nodes()).attr("aria-expanded","false");e("div.dt-button-background").off("click.dtb-collection");t.background(!1,f.backgroundClassName,f.fade,h);e("body").off(".dtb-collection");b.off("buttons-action.b-internal")};!1===a&&m();c=e(b.buttons('[aria-haspopup="true"][aria-expanded="true"]').nodes());c.length&&(h=c.eq(0),m());
+c=e("<div/>").addClass("dt-button-collection").addClass(f.collectionLayout).css("display","none");a=e(a).addClass(f.contentClassName).attr("role","menu").appendTo(c);h.attr("aria-expanded","true");h.parents("body")[0]!==w.body&&(h=w.body.lastChild);f.collectionTitle&&c.prepend('<div class="dt-button-collection-title">'+f.collectionTitle+"</div>");B(c.insertAfter(h),f.fade);d=e(b.table().container());var g=c.css("position");"dt-container"===f.align&&(h=h.parent(),c.css("width",d.width()));if("absolute"===
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+
+
+/*!
+ Bootstrap integration for DataTables' Buttons
+ ©2016 SpryMedia Ltd - datatables.net/license
+*/
+(function(c){"function"===typeof define&&define.amd?define(["jquery","datatables.net-bs","datatables.net-buttons"],function(a){return c(a,window,document)}):"object"===typeof exports?module.exports=function(a,b){a||(a=window);b&&b.fn.dataTable||(b=require("datatables.net-bs")(a,b).$);b.fn.dataTable.Buttons||require("datatables.net-buttons")(a,b);return c(b,a,a.document)}:c(jQuery,window,document)})(function(c,a,b,e){a=c.fn.dataTable;c.extend(!0,a.Buttons.defaults,{dom:{container:{className:"dt-buttons btn-group"},
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diff --git a/scripts/vendor/datatables.select.min.js b/scripts/vendor/datatables.select.min.js
new file mode 100644
index 00000000..de01dcf5
--- /dev/null
+++ b/scripts/vendor/datatables.select.min.js
@@ -0,0 +1,45 @@
+/*!
+   Copyright 2015-2019 SpryMedia Ltd.
+
+ This source file is free software, available under the following license:
+   MIT license - http://datatables.net/license/mit
+
+ This source file is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+
+ For details please refer to: http://www.datatables.net/extensions/select
+ Select for DataTables 1.3.1
+ 2015-2019 SpryMedia Ltd - datatables.net/license/mit
+*/
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+""!==b.text()&&a.append(b)})}}function D(a){var b=new g.Api(a);a.aoRowCreatedCallback.push({fn:function(b,d,e){d=a.aoData[e];d._select_selected&&f(b).addClass(a._select.className);b=0;for(e=a.aoColumns.length;b<e;b++)(a.aoColumns[b]._select_selected||d._selected_cells&&d._selected_cells[b])&&f(d.anCells[b]).addClass(a._select.className)},sName:"select-deferRender"});b.on("preXhr.dt.dtSelect",function(){var a=b.rows({selected:!0}).ids(!0).filter(function(b){return b!==h}),d=b.cells({selected:!0}).eq(0).map(function(a){var c=
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+a.metaKey?b[d](e).select(!h):a.shiftKey?"cell"===d?z(b,e,c._select_lastCell||null):C(b,d,e,c._select_lastCell?c._select_lastCell[d]:null):(a=b[d+"s"]({selected:!0}),h&&1===a.flatten().length?b[d](e).deselect():(a.deselect(),b[d](e).select())):"multi+shift"==f?a.shiftKey?"cell"===d?z(b,e,c._select_lastCell||null):C(b,d,e,c._select_lastCell?c._select_lastCell[d]:null):b[d](e).select(!h):b[d](e).select(!h)}function t(a,b){return function(c){return c.i18n("buttons."+a,b)}}function x(a){a=a._eventNamespace;
+return"draw.dt.DT"+a+" select.dt.DT"+a+" deselect.dt.DT"+a}function E(a,b){return-1!==f.inArray("rows",b.limitTo)&&a.rows({selected:!0}).any()||-1!==f.inArray("columns",b.limitTo)&&a.columns({selected:!0}).any()||-1!==f.inArray("cells",b.limitTo)&&a.cells({selected:!0}).any()?!0:!1}var g=f.fn.dataTable;g.select={};g.select.version="1.3.1";g.select.init=function(a){var b=a.settings()[0],c=b.oInit.select,d=g.defaults.select;c=c===h?d:c;d="row";var e="api",l=!1,u=!0,k=!0,m="td, th",p="selected",n=!1;
+b._select={};!0===c?(e="os",n=!0):"string"===typeof c?(e=c,n=!0):f.isPlainObject(c)&&(c.blurable!==h&&(l=c.blurable),c.toggleable!==h&&(u=c.toggleable),c.info!==h&&(k=c.info),c.items!==h&&(d=c.items),e=c.style!==h?c.style:"os",n=!0,c.selector!==h&&(m=c.selector),c.className!==h&&(p=c.className));a.select.selector(m);a.select.items(d);a.select.style(e);a.select.blurable(l);a.select.toggleable(u);a.select.info(k);b._select.className=p;f.fn.dataTable.ext.order["select-checkbox"]=function(b,a){return this.api().column(a,
+{order:"index"}).nodes().map(function(a){return"row"===b._select.items?f(a).parent().hasClass(b._select.className):"cell"===b._select.items?f(a).hasClass(b._select.className):!1})};!n&&f(a.table().node()).hasClass("selectable")&&a.select.style("os")};f.each([{type:"row",prop:"aoData"},{type:"column",prop:"aoColumns"}],function(a,b){g.ext.selector[b.type].push(function(a,d,e){d=d.selected;var c=[];if(!0!==d&&!1!==d)return e;for(var f=0,g=e.length;f<g;f++){var h=a[b.prop][e[f]];(!0===d&&!0===h._select_selected||
+!1===d&&!h._select_selected)&&c.push(e[f])}return c})});g.ext.selector.cell.push(function(a,b,c){b=b.selected;var d=[];if(b===h)return c;for(var e=0,f=c.length;e<f;e++){var g=a.aoData[c[e].row];(!0===b&&g._selected_cells&&!0===g._selected_cells[c[e].column]||!(!1!==b||g._selected_cells&&g._selected_cells[c[e].column]))&&d.push(c[e])}return d});var n=g.Api.register,q=g.Api.registerPlural;n("select()",function(){return this.iterator("table",function(a){g.select.init(new g.Api(a))})});n("select.blurable()",
+function(a){return a===h?this.context[0]._select.blurable:this.iterator("table",function(b){b._select.blurable=a})});n("select.toggleable()",function(a){return a===h?this.context[0]._select.toggleable:this.iterator("table",function(b){b._select.toggleable=a})});n("select.info()",function(a){return B===h?this.context[0]._select.info:this.iterator("table",function(b){b._select.info=a})});n("select.items()",function(a){return a===h?this.context[0]._select.items:this.iterator("table",function(b){b._select.items=
+a;m(new g.Api(b),"selectItems",[a])})});n("select.style()",function(a){return a===h?this.context[0]._select.style:this.iterator("table",function(b){b._select.style=a;b._select_init||D(b);var c=new g.Api(b);v(c);"api"!==a&&A(c);m(new g.Api(b),"selectStyle",[a])})});n("select.selector()",function(a){return a===h?this.context[0]._select.selector:this.iterator("table",function(b){v(new g.Api(b));b._select.selector=a;"api"!==b._select.style&&A(new g.Api(b))})});q("rows().select()","row().select()",function(a){var b=
+this;if(!1===a)return this.deselect();this.iterator("row",function(b,a){r(b);b.aoData[a]._select_selected=!0;f(b.aoData[a].nTr).addClass(b._select.className)});this.iterator("table",function(a,d){m(b,"select",["row",b[d]],!0)});return this});q("columns().select()","column().select()",function(a){var b=this;if(!1===a)return this.deselect();this.iterator("column",function(b,a){r(b);b.aoColumns[a]._select_selected=!0;a=(new g.Api(b)).column(a);f(a.header()).addClass(b._select.className);f(a.footer()).addClass(b._select.className);
+a.nodes().to$().addClass(b._select.className)});this.iterator("table",function(a,d){m(b,"select",["column",b[d]],!0)});return this});q("cells().select()","cell().select()",function(a){var b=this;if(!1===a)return this.deselect();this.iterator("cell",function(b,a,e){r(b);a=b.aoData[a];a._selected_cells===h&&(a._selected_cells=[]);a._selected_cells[e]=!0;a.anCells&&f(a.anCells[e]).addClass(b._select.className)});this.iterator("table",function(a,d){m(b,"select",["cell",b[d]],!0)});return this});q("rows().deselect()",
+"row().deselect()",function(){var a=this;this.iterator("row",function(a,c){a.aoData[c]._select_selected=!1;f(a.aoData[c].nTr).removeClass(a._select.className)});this.iterator("table",function(b,c){m(a,"deselect",["row",a[c]],!0)});return this});q("columns().deselect()","column().deselect()",function(){var a=this;this.iterator("column",function(a,c){a.aoColumns[c]._select_selected=!1;var b=new g.Api(a),e=b.column(c);f(e.header()).removeClass(a._select.className);f(e.footer()).removeClass(a._select.className);
+b.cells(null,c).indexes().each(function(b){var c=a.aoData[b.row],d=c._selected_cells;!c.anCells||d&&d[b.column]||f(c.anCells[b.column]).removeClass(a._select.className)})});this.iterator("table",function(b,c){m(a,"deselect",["column",a[c]],!0)});return this});q("cells().deselect()","cell().deselect()",function(){var a=this;this.iterator("cell",function(a,c,d){c=a.aoData[c];c._selected_cells[d]=!1;c.anCells&&!a.aoColumns[d]._select_selected&&f(c.anCells[d]).removeClass(a._select.className)});this.iterator("table",
+function(b,c){m(a,"deselect",["cell",a[c]],!0)});return this});var y=0;f.extend(g.ext.buttons,{selected:{text:t("selected","Selected"),className:"buttons-selected",limitTo:["rows","columns","cells"],init:function(a,b,c){var d=this;c._eventNamespace=".select"+y++;a.on(x(c),function(){d.enable(E(a,c))});this.disable()},destroy:function(a,b,c){a.off(c._eventNamespace)}},selectedSingle:{text:t("selectedSingle","Selected single"),className:"buttons-selected-single",init:function(a,b,c){var d=this;c._eventNamespace=
+".select"+y++;a.on(x(c),function(){var b=a.rows({selected:!0}).flatten().length+a.columns({selected:!0}).flatten().length+a.cells({selected:!0}).flatten().length;d.enable(1===b)});this.disable()},destroy:function(a,b,c){a.off(c._eventNamespace)}},selectAll:{text:t("selectAll","Select all"),className:"buttons-select-all",action:function(){this[this.select.items()+"s"]().select()}},selectNone:{text:t("selectNone","Deselect all"),className:"buttons-select-none",action:function(){r(this.settings()[0],
+!0)},init:function(a,b,c){var d=this;c._eventNamespace=".select"+y++;a.on(x(c),function(){var b=a.rows({selected:!0}).flatten().length+a.columns({selected:!0}).flatten().length+a.cells({selected:!0}).flatten().length;d.enable(0<b)});this.disable()},destroy:function(a,b,c){a.off(c._eventNamespace)}}});f.each(["Row","Column","Cell"],function(a,b){var c=b.toLowerCase();g.ext.buttons["select"+b+"s"]={text:t("select"+b+"s","Select "+c+"s"),className:"buttons-select-"+c+"s",action:function(){this.select.items(c)},
+init:function(a){var b=this;a.on("selectItems.dt.DT",function(a,d,e){b.active(e===c)})}}});f(p).on("preInit.dt.dtSelect",function(a,b){"dt"===a.namespace&&g.select.init(new g.Api(b))});return g.select});
+
+/*!
+ Bootstrap 3 styling wrapper for Select
+ ©2018 SpryMedia Ltd - datatables.net/license
+*/
+(function(c){"function"===typeof define&&define.amd?define(["jquery","datatables.net-bs","datatables.net-select"],function(a){return c(a,window,document)}):"object"===typeof exports?module.exports=function(a,b){a||(a=window);b&&b.fn.dataTable||(b=require("datatables.net-bs")(a,b).$);b.fn.dataTable.select||require("datatables.net-select")(a,b);return c(b,a,a.document)}:c(jQuery,window,document)})(function(c,a,b,d){return c.fn.dataTable});
+
diff --git a/settings.php b/settings.php
index 203dcfb2..5f7ba3b5 100644
--- a/settings.php
+++ b/settings.php
@@ -10,7 +10,7 @@ require "scripts/pi-hole/php/savesettings.php";
 require_once "scripts/pi-hole/php/FTL.php";
 // Reread ini file as things might have been changed
 $setupVars = parse_ini_file("/etc/pihole/setupVars.conf");
-$piholeFTLConf = piholeFTLConfig();
+$piholeFTLConf = piholeFTLConfig(true);
 
 // Handling of PHP internal errors
 $last_error = error_get_last();
@@ -718,6 +718,19 @@ if (isset($_GET['tab']) && in_array($_GET['tab'], array("sysadmin", "dns", "piho
                     </form>
                 </div>
                 <!-- ######################################################### DNS ######################################################### -->
+                <?php
+                    // Use default
+                    $rate_limit_count = 1000;
+                    $rate_limit_interval = 60;
+                    // Get rate limit from piholeFTL config array
+                    if (isset($piholeFTLConf["RATE_LIMIT"])) {
+                        $rl = explode("/", $piholeFTLConf["RATE_LIMIT"]);
+                        if(count($rl) == 2) {
+                            $rate_limit_count = intval($rl[0]);
+                            $rate_limit_interval = intval($rl[1]);
+                        }
+                    }
+                ?>
                 <div id="dns" class="tab-pane fade<?php if($tab === "dns"){ ?> in active<?php } ?>">
                     <form role="form" method="post">
                         <div class="row">
@@ -934,6 +947,21 @@ if (isset($_GET['tab']) && in_array($_GET['tab'], array("sysadmin", "dns", "piho
                                                     <a href="https://dnssec.vs.uni-due.de/" rel="noopener" target="_blank">here</a>.</p>
                                                 </div>
                                                 <br>
+                                                <h4><a id="ratelimit"></a>Rate-limiting</h4>
+                                                <p>Block clients making more than <input type="number" name="rate_limit_count" value="<?=$rate_limit_count?>" min="0" step="10" style="width: 5em;"> queries within
+                                                <input type="number" name="rate_limit_interval" value="<?=$rate_limit_interval?>" min="0" step="10" style="width: 4em;"> seconds.</p>
+                                                <p>When a client makes too many queries in too short time, it
+                                                gets rate-limited. Rate-limited queries are answered with a
+                                                <code>REFUSED</code> reply and not further processed by FTL
+                                                and prevent Pi-holes getting overwhelmed by rogue clients.
+                                                It is important to note that rate-limiting is happening on a
+                                                per-client basis. Other clients can continue to use FTL while
+                                                rate-limited clients are short-circuited at the same time.</p>
+                                                <p>Rate-limiting may be disabled altogether by setting both
+                                                values to zero. See
+                                                <a href="https://docs.pi-hole.net/ftldns/configfile/#rate_limit" target="_blank">our documentation</a>
+                                                for further details.</p>
+                                                <br>
                                                 <h4>Conditional forwarding</h4>
                                                 <p>If not configured as your DHCP server, Pi-hole typically won't be able to
                                                    determine the names of devices on your local network.  As a
@@ -1452,7 +1480,6 @@ if (isset($_GET['tab']) && in_array($_GET['tab'], array("sysadmin", "dns", "piho
 </div>
 
 <script src="scripts/vendor/jquery.confirm.min.js?v=<?=$cacheVer?>"></script>
-<script src="scripts/pi-hole/js/utils.js?v=<?=$cacheVer?>"></script>
 <script src="scripts/pi-hole/js/settings.js?v=<?=$cacheVer?>"></script>
 
 <?php
diff --git a/style/pi-hole.css b/style/pi-hole.css
index cd12d19c..2388325b 100644
--- a/style/pi-hole.css
+++ b/style/pi-hole.css
@@ -495,11 +495,64 @@ td.details-control {
   }
 }
 
-/* Fix the icon position (login password field) */
+/*** Login form ***/
 .form-control-feedback {
   right: 12px;
 }
 
+.loginpage-logo {
+  width: 30%;
+}
+.layout-boxed .loginpage-logo {
+  width: 50%;
+}
+
+.login-options {
+  display: flex;
+  margin: 0 0 15px -15px;
+  flex-wrap: wrap;
+}
+
+.login-options div {
+  position: relative;
+  margin-left: 15px;
+}
+
+.login-options div:last-child {
+  margin-right: 2px;
+  margin-bottom: 0 !important;
+  flex: 0 1 auto;
+  font-size: 95%;
+}
+
+.pwd-field {
+  flex: 1 0 auto;
+}
+
+.login-help {
+  padding: 6px;
+  background: rgba(127, 127, 127, 0.05);
+  text-align: center;
+}
+
+.login-help p {
+  margin: 0;
+  font-size: clamp(11px, (100vw - 400px) / 45, 15px);
+  line-height: 1.6;
+}
+
+@media screen and (min-width: 768px) {
+  .layout-boxed:not(.sidebar-collapse) .login-help p {
+    font-size: clamp(11px, (min(100vw, 1250px) - 380px) / 47, 15px);
+  }
+}
+
+/*** Accessibility - Add focus for checkboxes and radio buttons (icheck) ***/
+[class*="icheck-"] > input:first-child:focus + label::before {
+  outline: 1px #3c8dbc solid;
+  border-color: #3c8dbc;
+}
+
 /* Fix some datatables layout on small screens */
 @media screen and (max-width: 660px), screen and (min-width: 767px) and (max-width: 960px) {
   #domainsTable_wrapper .table-responsive {
@@ -645,3 +698,91 @@ td.details-control {
 .menu-icon {
   margin-right: 0.5em;
 }
+
+/* Datatables Select - bgcolor */
+:root {
+  --datatable-bgcolor: #e0e8ee;
+}
+
+div.dt-buttons {
+  margin: 2px 0 5px;
+}
+@media screen and (max-width: 767px) {
+  div.dt-buttons {
+    margin-bottom: 5px;
+    float: none;
+    text-align: center;
+  }
+}
+
+/* Datatables Select - checkbox outline */
+table.dataTable tbody td.select-checkbox::before,
+table.dataTable tbody th.select-checkbox::before {
+  border-color: currentColor;
+  border-radius: 2px;
+  border-width: 2px;
+  width: 13px;
+  height: 13px;
+}
+
+table.dataTable tr.selected td.select-checkbox::after,
+table.dataTable tr.selected th.select-checkbox::after {
+  color: currentColor;
+  content: "";
+  text-shadow: none;
+  border-bottom: 2px solid currentColor;
+  border-right: 2px solid currentColor;
+  width: 4px;
+  height: 8px;
+  transform: rotate(45deg) translate(7px, 3px);
+}
+
+.datatable-bt {
+  padding: 3px 8px;
+}
+
+.datatable-bt span {
+  font-size: 17px;
+}
+
+/* Datatables Select - selected row bgcolor */
+table.dataTable tbody > tr.selected,
+table.dataTable tbody > tr > .selected {
+  background: none;
+  background-image: linear-gradient(var(--datatable-bgcolor), var(--datatable-bgcolor));
+}
+
+#messagesTable pre {
+  word-break: break-word;
+  white-space: pre-wrap;
+}
+
+#output {
+  position: relative;
+  margin: 5px 0;
+  min-height: 36px;
+  padding: 4px 8px;
+}
+
+.loading::before {
+  content: " ";
+  position: absolute;
+  padding: 1em;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  line-height: 1;
+  background: rgba(35, 60, 85, 0.8);
+  box-shadow: 0 0 6px -3px rgba(0, 0, 0, 0.5);
+}
+.loading::after {
+  content: "\1F553\FE0E  Loading...";
+  position: absolute;
+  padding: 1em;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  color: #fff;
+  line-height: 1;
+  animation: 2s infinite Pulse steps(20);
+}
diff --git a/style/themes/default-dark.css b/style/themes/default-dark.css
index f84782b2..a95ab53c 100644
--- a/style/themes/default-dark.css
+++ b/style/themes/default-dark.css
@@ -8,6 +8,10 @@
 *  The colors used in this theme has been inspired by
 *  https://github.com/anvyst/adminlte-skin-midnight */
 
+:root {
+  --datatable-bgcolor: rgba(64, 76, 88, 0.8);
+}
+
 body {
   background-color: #353c42;
   color: #bec5cb;
@@ -410,6 +414,34 @@ td.highlight {
   border: 1px solid #353c42;
 }
 
+/* Used in debug log page */
+.log-red {
+  color: #ff4038;
+}
+.log-green {
+  color: #4c4;
+}
+.log-yellow {
+  color: #fb0;
+}
+.log-blue {
+  color: #48f;
+}
+.log-purple {
+  color: #b8e;
+}
+.log-cyan {
+  color: #0df;
+}
+.log-gray {
+  color: #999;
+}
+
+#output {
+  border-color: #505458;
+  background: #272c30;
+}
+
 /* Used by the long-term pages */
 .daterangepicker {
   background-color: #3e464c;
@@ -558,3 +590,16 @@ input[type="password"]::-webkit-caps-lock-indicator {
 .close {
   color: #383838;
 }
+
+/*** Fix login input visual misalignment ***/
+#loginform,
+#loginform input {
+  color: rgb(120, 127, 133);
+}
+
+.login-options input,
+.login-options [class*="icheck-"] > input:first-child + input[type="hidden"] + label::before,
+.login-options [class*="icheck-"] > input:first-child + label::before {
+  background: none;
+  border-color: rgb(120, 127, 133);
+}
diff --git a/style/themes/default-darker.css b/style/themes/default-darker.css
index 72203fd3..016c15a2 100644
--- a/style/themes/default-darker.css
+++ b/style/themes/default-darker.css
@@ -99,6 +99,7 @@ select:-webkit-autofill {
   --darkreader-neutral-text: #d8d4cf;
   --darkreader-selection-background: #004daa;
   --darkreader-selection-text: #e8e6e3;
+  --datatable-bgcolor: rgb(35, 47, 52);
 }
 
 /* Modified CSS */
@@ -1022,7 +1023,6 @@ fieldset[disabled] .btn-link:hover {
   background-color: rgb(39, 42, 44);
 }
 .dropdown-menu > li > a {
-  color: rgb(200, 195, 188);
   color: rgb(157, 148, 136);
 }
 .dropdown-menu > li > a:focus,
@@ -5059,7 +5059,6 @@ fieldset[disabled] .btn-yahoo.focus {
   color: rgb(76, 188, 255) !important;
 }
 .text-black {
-  color: rgb(221, 218, 214) !important;
   color: rgb(232, 230, 227) !important;
 }
 .text-light-blue {
@@ -5962,3 +5961,26 @@ td.highlight {
   border-color: #d8b013 !important;
   color: #f3e8c8 !important;
 }
+
+/* Used in debug log page */
+.log-red {
+  color: #e22;
+}
+.log-green {
+  color: #0b0;
+}
+.log-yellow {
+  color: #fb0;
+}
+.log-blue {
+  color: #08c;
+}
+.log-purple {
+  color: #c6f;
+}
+.log-cyan {
+  color: #0df;
+}
+.log-gray {
+  color: #999;
+}
diff --git a/style/themes/default-light.css b/style/themes/default-light.css
index 72b37836..5ba436c4 100644
--- a/style/themes/default-light.css
+++ b/style/themes/default-light.css
@@ -27,7 +27,6 @@
 }
 .main-header .navbar .sidebar-toggle:hover {
   color: #f6f6f6;
-  background-color: rgba(0, 0, 0, 0.1);
   background-color: #367fa9;
 }
 @media (max-width: 767px) {
@@ -213,6 +212,29 @@
   color: #36f !important;
 }
 
+/* Used in debug log page */
+.log-red {
+  color: #e00;
+}
+.log-green {
+  color: #093;
+}
+.log-yellow {
+  color: #f69600;
+}
+.log-blue {
+  color: #04d;
+}
+.log-purple {
+  color: #a0c;
+}
+.log-cyan {
+  color: #0ab;
+}
+.log-gray {
+  color: #999;
+}
+
 td.highlight {
   background-color: rgba(255, 204, 0, 0.333);
 }
@@ -239,3 +261,19 @@ td.highlight {
 .iradio_minimal-blue {
   margin-right: 8px;
 }
+
+.datatable-bt,
+.datatable-bt:active,
+.datatable-bt:active:focus,
+.datatable-bt:focus {
+  background: #fff;
+  border-color: #ddd;
+  color: #345;
+}
+
+.datatable-bt:hover,
+.datatable-bt:active:hover {
+  background: #337ab7;
+  border-color: #337ab7;
+  color: #fff;
+}
diff --git a/style/themes/lcars.css b/style/themes/lcars.css
index b9cd419e..103a1fac 100644
--- a/style/themes/lcars.css
+++ b/style/themes/lcars.css
@@ -10,6 +10,7 @@
   --net-recent-color: #055;
   --net-old-color: #125;
   --net-older-color: #1c2228;
+  --datatable-bgcolor: var(--net-old-color);
 }
 
 .sidebar-collapse {
@@ -117,6 +118,8 @@ pre {
 #output {
   padding: 10px 3px;
   border-radius: 12px;
+  background: #181818;
+  color: #9ab;
 }
 
 td code {
@@ -380,6 +383,10 @@ p.login-box-msg,
   background: #f00;
 }
 
+.login-help p {
+  font-size: 13px;
+}
+
 .input-group .input-group-addon {
   border-radius: 8px 0 0 8px;
   border-right: none;
@@ -1226,7 +1233,6 @@ table.dataTable thead .sorting_desc_disabled:after {
 #ad-frequency table td:last-child,
 #ad-frequency table th:last-child {
   width: 130px !important;
-  width: auto;
 }
 
 #domain-frequency table td:first-child,
@@ -1768,6 +1774,22 @@ table.dataTable {
   border: none;
 }
 
+/*** datatables Select: row, checkbox and button ***/
+table.dataTable tbody > tr.selected td,
+table.dataTable tbody > tr > .selected td {
+  box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.5);
+}
+
+.select-checkbox {
+  min-width: 8px;
+}
+
+.datatable-bt {
+  border-radius: 6px;
+  padding: 3px 10px;
+}
+
+/*** icheckbox ***/
 .icheckbox_minimal-blue {
   margin-right: 10px;
 }
@@ -1868,6 +1890,29 @@ input[type="password"]::-webkit-caps-lock-indicator {
   color: #36f !important;
 }
 
+/* Used in debug log page */
+.log-red {
+  color: #e22;
+}
+.log-green {
+  color: #0b0;
+}
+.log-yellow {
+  color: #fb0;
+}
+.log-blue {
+  color: #08c;
+}
+.log-purple {
+  color: #c6f;
+}
+.log-cyan {
+  color: #0df;
+}
+.log-gray {
+  color: #999;
+}
+
 div.dataTables_wrapper div.dataTables_paginate ul.pagination {
   margin: 10px 0;
   text-transform: uppercase;
diff --git a/style/vendor/datatables_extensions.min.css b/style/vendor/datatables_extensions.min.css
new file mode 100644
index 00000000..0cf8902e
--- /dev/null
+++ b/style/vendor/datatables_extensions.min.css
@@ -0,0 +1,15 @@
+/*
+* Datatables Select 1.3.1
+* https://cdn.datatables.net/select/1.3.1/css/select.dataTables.min.css
+*/
+
+table.dataTable tbody>tr.selected,table.dataTable tbody>tr>.selected{background-color:#B0BED9}table.dataTable.stripe tbody>tr.odd.selected,table.dataTable.stripe tbody>tr.odd>.selected,table.dataTable.display tbody>tr.odd.selected,table.dataTable.display tbody>tr.odd>.selected{background-color:#acbad4}table.dataTable.hover tbody>tr.selected:hover,table.dataTable.hover tbody>tr>.selected:hover,table.dataTable.display tbody>tr.selected:hover,table.dataTable.display tbody>tr>.selected:hover{background-color:#aab7d1}table.dataTable.order-column tbody>tr.selected>.sorting_1,table.dataTable.order-column tbody>tr.selected>.sorting_2,table.dataTable.order-column tbody>tr.selected>.sorting_3,table.dataTable.order-column tbody>tr>.selected,table.dataTable.display tbody>tr.selected>.sorting_1,table.dataTable.display tbody>tr.selected>.sorting_2,table.dataTable.display tbody>tr.selected>.sorting_3,table.dataTable.display tbody>tr>.selected{background-color:#acbad5}table.dataTable.display tbody>tr.odd.selected>.sorting_1,table.dataTable.order-column.stripe tbody>tr.odd.selected>.sorting_1{background-color:#a6b4cd}table.dataTable.display tbody>tr.odd.selected>.sorting_2,table.dataTable.order-column.stripe tbody>tr.odd.selected>.sorting_2{background-color:#a8b5cf}table.dataTable.display tbody>tr.odd.selected>.sorting_3,table.dataTable.order-column.stripe tbody>tr.odd.selected>.sorting_3{background-color:#a9b7d1}table.dataTable.display tbody>tr.even.selected>.sorting_1,table.dataTable.order-column.stripe tbody>tr.even.selected>.sorting_1{background-color:#acbad5}table.dataTable.display tbody>tr.even.selected>.sorting_2,table.dataTable.order-column.stripe tbody>tr.even.selected>.sorting_2{background-color:#aebcd6}table.dataTable.display tbody>tr.even.selected>.sorting_3,table.dataTable.order-column.stripe tbody>tr.even.selected>.sorting_3{background-color:#afbdd8}table.dataTable.display tbody>tr.odd>.selected,table.dataTable.order-column.stripe tbody>tr.odd>.selected{background-color:#a6b4cd}table.dataTable.display tbody>tr.even>.selected,table.dataTable.order-column.stripe tbody>tr.even>.selected{background-color:#acbad5}table.dataTable.display tbody>tr.selected:hover>.sorting_1,table.dataTable.order-column.hover tbody>tr.selected:hover>.sorting_1{background-color:#a2aec7}table.dataTable.display tbody>tr.selected:hover>.sorting_2,table.dataTable.order-column.hover tbody>tr.selected:hover>.sorting_2{background-color:#a3b0c9}table.dataTable.display tbody>tr.selected:hover>.sorting_3,table.dataTable.order-column.hover tbody>tr.selected:hover>.sorting_3{background-color:#a5b2cb}table.dataTable.display tbody>tr:hover>.selected,table.dataTable.display tbody>tr>.selected:hover,table.dataTable.order-column.hover tbody>tr:hover>.selected,table.dataTable.order-column.hover tbody>tr>.selected:hover{background-color:#a2aec7}table.dataTable tbody td.select-checkbox,table.dataTable tbody th.select-checkbox{position:relative}table.dataTable tbody td.select-checkbox:before,table.dataTable tbody td.select-checkbox:after,table.dataTable tbody th.select-checkbox:before,table.dataTable tbody th.select-checkbox:after{display:block;position:absolute;top:1.2em;left:50%;width:12px;height:12px;box-sizing:border-box}table.dataTable tbody td.select-checkbox:before,table.dataTable tbody th.select-checkbox:before{content:' ';margin-top:-6px;margin-left:-6px;border:1px solid black;border-radius:3px}table.dataTable tr.selected td.select-checkbox:after,table.dataTable tr.selected th.select-checkbox:after{content:'\2714';margin-top:-11px;margin-left:-4px;text-align:center;text-shadow:1px 1px #B0BED9, -1px -1px #B0BED9, 1px -1px #B0BED9, -1px 1px #B0BED9}div.dataTables_wrapper span.select-info,div.dataTables_wrapper span.select-item{margin-left:0.5em}@media screen and (max-width: 640px){div.dataTables_wrapper span.select-info,div.dataTables_wrapper span.select-item{margin-left:0;display:block}}
+
+
+/*
+* Datatables Buttons 1.7.1
+* https://cdn.datatables.net/buttons/1.7.1/css/buttons.dataTables.min.css
+*/
+
+@keyframes dtb-spinner{100%{transform:rotate(360deg)}}@-o-keyframes dtb-spinner{100%{-o-transform:rotate(360deg);transform:rotate(360deg)}}@-ms-keyframes dtb-spinner{100%{-ms-transform:rotate(360deg);transform:rotate(360deg)}}@-webkit-keyframes dtb-spinner{100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@-moz-keyframes dtb-spinner{100%{-moz-transform:rotate(360deg);transform:rotate(360deg)}}div.dt-button-info{position:fixed;top:50%;left:50%;width:400px;margin-top:-100px;margin-left:-200px;background-color:white;border:2px solid #111;box-shadow:3px 3px 8px rgba(0, 0, 0, 0.3);border-radius:3px;text-align:center;z-index:21}div.dt-button-info h2{padding:.5em;margin:0;font-weight:normal;border-bottom:1px solid #ddd;background-color:#f3f3f3}div.dt-button-info>div{padding:1em}div.dt-button-collection-title{text-align:center;padding:.3em 0 .5em;font-size:.9em}div.dt-button-collection-title:empty{display:none}button.dt-button,div.dt-button,a.dt-button,input.dt-button{position:relative;display:inline-block;box-sizing:border-box;margin-right:.333em;margin-bottom:.333em;padding:.5em 1em;border:1px solid rgba(0, 0, 0, 0.3);border-radius:2px;cursor:pointer;font-size:.88em;line-height:1.6em;color:black;white-space:nowrap;overflow:hidden;background-color:rgba(0, 0, 0, 0.1);background:-webkit-linear-gradient(top, rgba(230, 230, 230, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:-moz-linear-gradient(top, rgba(230, 230, 230, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:-ms-linear-gradient(top, rgba(230, 230, 230, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:-o-linear-gradient(top, rgba(230, 230, 230, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:linear-gradient(to bottom, rgba(230, 230, 230, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr="rgba(230, 230, 230, 0.1)", EndColorStr="rgba(0, 0, 0, 0.1)");-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;text-decoration:none;outline:none;text-overflow:ellipsis}button.dt-button.disabled,div.dt-button.disabled,a.dt-button.disabled,input.dt-button.disabled{cursor:default;opacity:.4}button.dt-button:active:not(.disabled),button.dt-button.active:not(.disabled),div.dt-button:active:not(.disabled),div.dt-button.active:not(.disabled),a.dt-button:active:not(.disabled),a.dt-button.active:not(.disabled),input.dt-button:active:not(.disabled),input.dt-button.active:not(.disabled){background-color:rgba(0, 0, 0, 0.1);background:-webkit-linear-gradient(top, rgba(179, 179, 179, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:-moz-linear-gradient(top, rgba(179, 179, 179, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:-ms-linear-gradient(top, rgba(179, 179, 179, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:-o-linear-gradient(top, rgba(179, 179, 179, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:linear-gradient(to bottom, rgba(179, 179, 179, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr="rgba(179, 179, 179, 0.1)", EndColorStr="rgba(0, 0, 0, 0.1)");box-shadow:inset 1px 1px 3px #999}button.dt-button:active:not(.disabled):hover:not(.disabled),button.dt-button.active:not(.disabled):hover:not(.disabled),div.dt-button:active:not(.disabled):hover:not(.disabled),div.dt-button.active:not(.disabled):hover:not(.disabled),a.dt-button:active:not(.disabled):hover:not(.disabled),a.dt-button.active:not(.disabled):hover:not(.disabled),input.dt-button:active:not(.disabled):hover:not(.disabled),input.dt-button.active:not(.disabled):hover:not(.disabled){box-shadow:inset 1px 1px 3px #999;background-color:rgba(0, 0, 0, 0.1);background:-webkit-linear-gradient(top, rgba(128, 128, 128, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:-moz-linear-gradient(top, rgba(128, 128, 128, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:-ms-linear-gradient(top, rgba(128, 128, 128, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:-o-linear-gradient(top, rgba(128, 128, 128, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:linear-gradient(to bottom, rgba(128, 128, 128, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr="rgba(128, 128, 128, 0.1)", EndColorStr="rgba(0, 0, 0, 0.1)")}button.dt-button:hover,div.dt-button:hover,a.dt-button:hover,input.dt-button:hover{text-decoration:none}button.dt-button:hover:not(.disabled),div.dt-button:hover:not(.disabled),a.dt-button:hover:not(.disabled),input.dt-button:hover:not(.disabled){border:1px solid #666;background-color:rgba(0, 0, 0, 0.1);background:-webkit-linear-gradient(top, rgba(153, 153, 153, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:-moz-linear-gradient(top, rgba(153, 153, 153, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:-ms-linear-gradient(top, rgba(153, 153, 153, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:-o-linear-gradient(top, rgba(153, 153, 153, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);background:linear-gradient(to bottom, rgba(153, 153, 153, 0.1) 0%, rgba(0, 0, 0, 0.1) 100%);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr="rgba(153, 153, 153, 0.1)", EndColorStr="rgba(0, 0, 0, 0.1)")}button.dt-button:focus:not(.disabled),div.dt-button:focus:not(.disabled),a.dt-button:focus:not(.disabled),input.dt-button:focus:not(.disabled){border:1px solid #426c9e;text-shadow:0 1px 0 #c4def1;outline:none;background-color:#79ace9;background:-webkit-linear-gradient(top, #d1e2f7 0%, #79ace9 100%);background:-moz-linear-gradient(top, #d1e2f7 0%, #79ace9 100%);background:-ms-linear-gradient(top, #d1e2f7 0%, #79ace9 100%);background:-o-linear-gradient(top, #d1e2f7 0%, #79ace9 100%);background:linear-gradient(to bottom, #d1e2f7 0%, #79ace9 100%);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr="#d1e2f7", EndColorStr="#79ace9")}.dt-button embed{outline:none}div.dt-buttons{position:relative;float:left}div.dt-buttons.buttons-right{float:right}div.dataTables_layout_cell div.dt-buttons{float:none}div.dataTables_layout_cell div.dt-buttons.buttons-right{float:none}div.dt-button-collection{position:absolute;top:0;left:0;width:150px;margin-top:3px;padding:8px 8px 4px 8px;border:1px solid #ccc;border:1px solid rgba(0, 0, 0, 0.4);background-color:white;overflow:hidden;z-index:2002;border-radius:5px;box-shadow:3px 3px 5px rgba(0, 0, 0, 0.3);box-sizing:border-box}div.dt-button-collection button.dt-button,div.dt-button-collection div.dt-button,div.dt-button-collection a.dt-button{position:relative;left:0;right:0;width:100%;display:block;float:none;margin-bottom:4px;margin-right:0}div.dt-button-collection button.dt-button:active:not(.disabled),div.dt-button-collection button.dt-button.active:not(.disabled),div.dt-button-collection div.dt-button:active:not(.disabled),div.dt-button-collection div.dt-button.active:not(.disabled),div.dt-button-collection a.dt-button:active:not(.disabled),div.dt-button-collection a.dt-button.active:not(.disabled){background-color:#dadada;background:-webkit-linear-gradient(top, #f0f0f0 0%, #dadada 100%);background:-moz-linear-gradient(top, #f0f0f0 0%, #dadada 100%);background:-ms-linear-gradient(top, #f0f0f0 0%, #dadada 100%);background:-o-linear-gradient(top, #f0f0f0 0%, #dadada 100%);background:linear-gradient(to bottom, #f0f0f0 0%, #dadada 100%);filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr="#f0f0f0", EndColorStr="#dadada");box-shadow:inset 1px 1px 3px #666}div.dt-button-collection.fixed{position:fixed;top:50%;left:50%;margin-left:-75px;border-radius:0}div.dt-button-collection.fixed.two-column{margin-left:-200px}div.dt-button-collection.fixed.three-column{margin-left:-225px}div.dt-button-collection.fixed.four-column{margin-left:-300px}div.dt-button-collection>:last-child{display:block !important;-webkit-column-gap:8px;-moz-column-gap:8px;-ms-column-gap:8px;-o-column-gap:8px;column-gap:8px}div.dt-button-collection>:last-child>*{-webkit-column-break-inside:avoid;break-inside:avoid}div.dt-button-collection.two-column{width:400px}div.dt-button-collection.two-column>:last-child{padding-bottom:1px;-webkit-column-count:2;-moz-column-count:2;-ms-column-count:2;-o-column-count:2;column-count:2}div.dt-button-collection.three-column{width:450px}div.dt-button-collection.three-column>:last-child{padding-bottom:1px;-webkit-column-count:3;-moz-column-count:3;-ms-column-count:3;-o-column-count:3;column-count:3}div.dt-button-collection.four-column{width:600px}div.dt-button-collection.four-column>:last-child{padding-bottom:1px;-webkit-column-count:4;-moz-column-count:4;-ms-column-count:4;-o-column-count:4;column-count:4}div.dt-button-collection .dt-button{border-radius:0}div.dt-button-background{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0, 0, 0, 0.7);background:-ms-radial-gradient(center, ellipse farthest-corner, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);background:-moz-radial-gradient(center, ellipse farthest-corner, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);background:-o-radial-gradient(center, ellipse farthest-corner, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);background:-webkit-gradient(radial, center center, 0, center center, 497, color-stop(0, rgba(0, 0, 0, 0.3)), color-stop(1, rgba(0, 0, 0, 0.7)));background:-webkit-radial-gradient(center, ellipse farthest-corner, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);background:radial-gradient(ellipse farthest-corner at center, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);z-index:2001}@media screen and (max-width: 640px){div.dt-buttons{float:none !important;text-align:center}}button.dt-button.processing,div.dt-button.processing,a.dt-button.processing{color:rgba(0, 0, 0, 0.2)}button.dt-button.processing:after,div.dt-button.processing:after,a.dt-button.processing:after{position:absolute;top:50%;left:50%;width:16px;height:16px;margin:-8px 0 0 -8px;box-sizing:border-box;display:block;content:" ";border:2px solid #282828;border-radius:50%;border-left-color:transparent;border-right-color:transparent;animation:dtb-spinner 1500ms infinite linear;-o-animation:dtb-spinner 1500ms infinite linear;-ms-animation:dtb-spinner 1500ms infinite linear;-webkit-animation:dtb-spinner 1500ms infinite linear;-moz-animation:dtb-spinner 1500ms infinite linear}
+