diff --git a/src/pages/ReferralNetwork/ReferralNetwork.tsx b/src/pages/ReferralNetwork/ReferralNetwork.tsx
index e5b3b2a..502b3ed 100644
--- a/src/pages/ReferralNetwork/ReferralNetwork.tsx
+++ b/src/pages/ReferralNetwork/ReferralNetwork.tsx
@@ -34,19 +34,28 @@ export function ReferralNetwork() {
       className="relative flex h-[calc(100dvh-64px)] flex-col overflow-hidden bg-[#0a0a0f]"
     >
       {/* Top bar */}
-      <div className="relative z-20 flex shrink-0 items-center gap-3 border-b border-dark-700/50 bg-dark-900/90 px-4 py-3 backdrop-blur-md">
-        <AdminBackButton />
-        <div className="mr-2 min-w-0">
-          <h1 className="truncate text-sm font-bold text-dark-100 sm:text-lg">
+      <div className="relative z-20 shrink-0 border-b border-dark-700/50 bg-dark-900/90 backdrop-blur-md">
+        {/* Row 1: Back + Title + (desktop: search + filter) + (mobile: filter icon) */}
+        <div className="flex items-center gap-3 px-3 py-2 sm:px-4 sm:py-3">
+          <AdminBackButton />
+          <h1 className="min-w-0 truncate text-sm font-bold text-dark-100 sm:text-lg">
             {t('admin.referralNetwork.title')}
           </h1>
-          <p className="hidden text-xs text-dark-500 sm:block">
-            {t('admin.referralNetwork.subtitle')}
-          </p>
+          {/* Desktop: search + filter inline */}
+          <div className="hidden flex-1 items-center gap-2 sm:flex">
+            <NetworkSearch className="max-w-md flex-1" />
+            {networkData && <NetworkFilters data={networkData} />}
+          </div>
+          {/* Mobile: filter icon only */}
+          {networkData && (
+            <div className="ml-auto sm:hidden">
+              <NetworkFilters data={networkData} />
+            </div>
+          )}
         </div>
-        <div className="flex flex-1 items-center gap-2">
-          <NetworkSearch className="max-w-md flex-1" />
-          {networkData && <NetworkFilters data={networkData} />}
+        {/* Row 2 (mobile only): full-width search */}
+        <div className="px-3 pb-2 sm:hidden">
+          <NetworkSearch className="w-full" />
         </div>
       </div>
 
diff --git a/src/pages/ReferralNetwork/components/NetworkFilters.tsx b/src/pages/ReferralNetwork/components/NetworkFilters.tsx
index 4e2ff6d..d363bbb 100644
--- a/src/pages/ReferralNetwork/components/NetworkFilters.tsx
+++ b/src/pages/ReferralNetwork/components/NetworkFilters.tsx
@@ -1,3 +1,4 @@
+import { useEffect, useRef } from 'react';
 import { useTranslation } from 'react-i18next';
 import { useReferralNetworkStore } from '@/store/referralNetwork';
 import type { NetworkGraphData } from '@/types/referralNetwork';
@@ -9,6 +10,7 @@ interface NetworkFiltersProps {
 
 export function NetworkFilters({ data, className }: NetworkFiltersProps) {
   const { t } = useTranslation();
+  const panelRef = useRef<HTMLDivElement>(null);
 
   const filters = useReferralNetworkStore((s) => s.filters);
   const updateFilters = useReferralNetworkStore((s) => s.updateFilters);
@@ -16,6 +18,21 @@ export function NetworkFilters({ data, className }: NetworkFiltersProps) {
   const isOpen = useReferralNetworkStore((s) => s.isFiltersOpen);
   const setIsOpen = useReferralNetworkStore((s) => s.setIsFiltersOpen);
 
+  const hasActiveFilters =
+    filters.campaigns.length > 0 || filters.partnersOnly || filters.minReferrals > 0;
+
+  // Close on outside click
+  useEffect(() => {
+    if (!isOpen) return;
+    function handleClick(e: MouseEvent) {
+      if (panelRef.current && !panelRef.current.contains(e.target as Node)) {
+        setIsOpen(false);
+      }
+    }
+    document.addEventListener('mousedown', handleClick);
+    return () => document.removeEventListener('mousedown', handleClick);
+  }, [isOpen, setIsOpen]);
+
   function toggleCampaign(campaignId: number) {
     const current = filters.campaigns;
     const next = current.includes(campaignId)
@@ -24,12 +41,13 @@ export function NetworkFilters({ data, className }: NetworkFiltersProps) {
     updateFilters({ campaigns: next });
   }
 
+  // Trigger button
   if (!isOpen) {
     return (
       <button
         onClick={() => setIsOpen(true)}
         aria-label={t('admin.referralNetwork.filters.title')}
-        className={`flex items-center gap-2 rounded-lg border border-dark-700/50 bg-dark-800/80 px-3 py-2 text-sm text-dark-300 transition-colors hover:border-dark-600 hover:text-dark-100 ${className ?? ''}`}
+        className={`relative flex shrink-0 items-center gap-2 rounded-lg border border-dark-700/50 bg-dark-800/80 px-2.5 py-2 text-sm text-dark-300 transition-colors hover:border-dark-600 hover:text-dark-100 ${className ?? ''}`}
       >
         <svg
           className="h-4 w-4"
@@ -44,96 +62,136 @@ export function NetworkFilters({ data, className }: NetworkFiltersProps) {
             d="M10.5 6h9.75M10.5 6a1.5 1.5 0 11-3 0m3 0a1.5 1.5 0 10-3 0M3.75 6H7.5m3 12h9.75m-9.75 0a1.5 1.5 0 01-3 0m3 0a1.5 1.5 0 00-3 0m-3.75 0H7.5m9-6h3.75m-3.75 0a1.5 1.5 0 01-3 0m3 0a1.5 1.5 0 00-3 0m-9.75 0h9.75"
           />
         </svg>
-        {t('admin.referralNetwork.filters.title')}
+        <span className="hidden sm:inline">{t('admin.referralNetwork.filters.title')}</span>
+        {hasActiveFilters && (
+          <span className="absolute -right-1 -top-1 h-2 w-2 rounded-full bg-accent-500" />
+        )}
       </button>
     );
   }
 
-  return (
-    <div
-      className={`rounded-xl border border-dark-700/50 bg-dark-900/90 p-4 backdrop-blur-md ${className ?? ''}`}
-    >
-      <div className="mb-3 flex items-center justify-between">
-        <h3 className="text-sm font-semibold text-dark-100">
-          {t('admin.referralNetwork.filters.title')}
-        </h3>
-        <button
-          onClick={() => setIsOpen(false)}
-          aria-label={t('common.close')}
-          className="text-dark-500 transition-colors hover:text-dark-300"
-        >
-          <svg
-            className="h-4 w-4"
-            fill="none"
-            viewBox="0 0 24 24"
-            stroke="currentColor"
-            strokeWidth={2}
-          >
-            <path strokeLinecap="round" strokeLinejoin="round" d="M6 18L18 6M6 6l12 12" />
-          </svg>
-        </button>
+  // Filter panel content (shared between mobile/desktop)
+  const panelContent = (
+    <div className="space-y-4">
+      {/* Campaigns */}
+      {data.campaigns.length > 0 && (
+        <div>
+          <label className="mb-1.5 block text-xs font-medium text-dark-400">
+            {t('admin.referralNetwork.filters.campaigns')}
+          </label>
+          <div className="max-h-32 space-y-1 overflow-y-auto">
+            {data.campaigns.map((campaign) => (
+              <label
+                key={campaign.id}
+                className="flex cursor-pointer items-center gap-2 rounded px-2 py-1 text-sm transition-colors hover:bg-dark-800/50"
+              >
+                <input
+                  type="checkbox"
+                  checked={filters.campaigns.includes(campaign.id)}
+                  onChange={() => toggleCampaign(campaign.id)}
+                  className="h-3.5 w-3.5 rounded border-dark-600 bg-dark-800 text-accent-500 focus:ring-accent-500/30"
+                />
+                <span className="truncate text-dark-200">{campaign.name}</span>
+              </label>
+            ))}
+          </div>
+        </div>
+      )}
+
+      {/* Partners only */}
+      <label className="flex cursor-pointer items-center gap-2 text-sm">
+        <input
+          type="checkbox"
+          checked={filters.partnersOnly}
+          onChange={(e) => updateFilters({ partnersOnly: e.target.checked })}
+          className="h-3.5 w-3.5 rounded border-dark-600 bg-dark-800 text-accent-500 focus:ring-accent-500/30"
+        />
+        <span className="text-dark-200">{t('admin.referralNetwork.filters.partnersOnly')}</span>
+      </label>
+
+      {/* Min referrals */}
+      <div>
+        <label className="mb-1.5 flex items-center justify-between text-xs font-medium text-dark-400">
+          <span>{t('admin.referralNetwork.filters.minReferrals')}</span>
+          <span className="font-mono text-dark-300">{filters.minReferrals}</span>
+        </label>
+        <input
+          type="range"
+          min={0}
+          max={50}
+          value={filters.minReferrals}
+          onChange={(e) => updateFilters({ minReferrals: Number(e.target.value) })}
+          className="w-full accent-accent-500"
+        />
       </div>
 
-      <div className="space-y-4">
-        {/* Campaigns */}
-        {data.campaigns.length > 0 && (
-          <div>
-            <label className="mb-1.5 block text-xs font-medium text-dark-400">
-              {t('admin.referralNetwork.filters.campaigns')}
-            </label>
-            <div className="max-h-32 space-y-1 overflow-y-auto">
-              {data.campaigns.map((campaign) => (
-                <label
-                  key={campaign.id}
-                  className="flex cursor-pointer items-center gap-2 rounded px-2 py-1 text-sm transition-colors hover:bg-dark-800/50"
-                >
-                  <input
-                    type="checkbox"
-                    checked={filters.campaigns.includes(campaign.id)}
-                    onChange={() => toggleCampaign(campaign.id)}
-                    className="h-3.5 w-3.5 rounded border-dark-600 bg-dark-800 text-accent-500 focus:ring-accent-500/30"
-                  />
-                  <span className="truncate text-dark-200">{campaign.name}</span>
-                </label>
-              ))}
-            </div>
+      {/* Reset */}
+      <button
+        onClick={resetFilters}
+        className="w-full rounded-lg border border-dark-700/50 py-1.5 text-xs font-medium text-dark-400 transition-colors hover:border-dark-600 hover:text-dark-200"
+      >
+        {t('admin.referralNetwork.filters.reset')}
+      </button>
+    </div>
+  );
+
+  return (
+    <div ref={panelRef} className={className}>
+      {/* Desktop: inline dropdown */}
+      <div className="hidden sm:block">
+        <div className="w-64 rounded-xl border border-dark-700/50 bg-dark-900/95 p-4 backdrop-blur-md">
+          <div className="mb-3 flex items-center justify-between">
+            <h3 className="text-sm font-semibold text-dark-100">
+              {t('admin.referralNetwork.filters.title')}
+            </h3>
+            <button
+              onClick={() => setIsOpen(false)}
+              aria-label={t('common.close')}
+              className="text-dark-500 transition-colors hover:text-dark-300"
+            >
+              <svg
+                className="h-4 w-4"
+                fill="none"
+                viewBox="0 0 24 24"
+                stroke="currentColor"
+                strokeWidth={2}
+              >
+                <path strokeLinecap="round" strokeLinejoin="round" d="M6 18L18 6M6 6l12 12" />
+              </svg>
+            </button>
           </div>
-        )}
-
-        {/* Partners only */}
-        <label className="flex cursor-pointer items-center gap-2 text-sm">
-          <input
-            type="checkbox"
-            checked={filters.partnersOnly}
-            onChange={(e) => updateFilters({ partnersOnly: e.target.checked })}
-            className="h-3.5 w-3.5 rounded border-dark-600 bg-dark-800 text-accent-500 focus:ring-accent-500/30"
-          />
-          <span className="text-dark-200">{t('admin.referralNetwork.filters.partnersOnly')}</span>
-        </label>
-
-        {/* Min referrals */}
-        <div>
-          <label className="mb-1.5 flex items-center justify-between text-xs font-medium text-dark-400">
-            <span>{t('admin.referralNetwork.filters.minReferrals')}</span>
-            <span className="font-mono text-dark-300">{filters.minReferrals}</span>
-          </label>
-          <input
-            type="range"
-            min={0}
-            max={50}
-            value={filters.minReferrals}
-            onChange={(e) => updateFilters({ minReferrals: Number(e.target.value) })}
-            className="w-full accent-accent-500"
-          />
+          {panelContent}
         </div>
+      </div>
 
-        {/* Reset */}
-        <button
-          onClick={resetFilters}
-          className="w-full rounded-lg border border-dark-700/50 py-1.5 text-xs font-medium text-dark-400 transition-colors hover:border-dark-600 hover:text-dark-200"
-        >
-          {t('admin.referralNetwork.filters.reset')}
-        </button>
+      {/* Mobile: full-width overlay below top bar */}
+      <div className="fixed inset-x-0 top-0 z-50 sm:hidden">
+        {/* Backdrop */}
+        <div className="fixed inset-0 bg-black/60" onClick={() => setIsOpen(false)} />
+        {/* Panel */}
+        <div className="relative mx-3 mt-3 rounded-xl border border-dark-700/50 bg-dark-900/95 p-4 backdrop-blur-md">
+          <div className="mb-3 flex items-center justify-between">
+            <h3 className="text-sm font-semibold text-dark-100">
+              {t('admin.referralNetwork.filters.title')}
+            </h3>
+            <button
+              onClick={() => setIsOpen(false)}
+              aria-label={t('common.close')}
+              className="rounded-lg p-1 text-dark-500 transition-colors hover:bg-dark-800 hover:text-dark-300"
+            >
+              <svg
+                className="h-5 w-5"
+                fill="none"
+                viewBox="0 0 24 24"
+                stroke="currentColor"
+                strokeWidth={2}
+              >
+                <path strokeLinecap="round" strokeLinejoin="round" d="M6 18L18 6M6 6l12 12" />
+              </svg>
+            </button>
+          </div>
+          {panelContent}
+        </div>
       </div>
     </div>
   );