diff --git a/content/underskriftskampanje/medisinsk-cannabis-pa-resept/kart/10-map.php b/content/underskriftskampanje/medisinsk-cannabis-pa-resept/kart/10-map.php
new file mode 100644
index 0000000..094bd75
--- /dev/null
+++ b/content/underskriftskampanje/medisinsk-cannabis-pa-resept/kart/10-map.php
@@ -0,0 +1 @@
+<?= $petition_map ?? '' ?>
diff --git a/content/underskriftskampanje/medisinsk-cannabis-pa-resept/kart/metadata.ini b/content/underskriftskampanje/medisinsk-cannabis-pa-resept/kart/metadata.ini
new file mode 100644
index 0000000..4f0b1ed
--- /dev/null
+++ b/content/underskriftskampanje/medisinsk-cannabis-pa-resept/kart/metadata.ini
@@ -0,0 +1,4 @@
+title = "Kart over underskrifter"
+plugins = "petition-form, petition-map"
+petition_id = "medisinsk-cannabis-pa-resept"
+map_fullpage = true
diff --git a/custom/assets/petition-map.css b/custom/assets/petition-map.css
index be99ec4..8cb34a6 100644
--- a/custom/assets/petition-map.css
+++ b/custom/assets/petition-map.css
@@ -95,6 +95,86 @@
   }
 }
 
+/* Fullscreen / minimize button */
+.petition-map-fullscreen-btn {
+  position: absolute;
+  top: 0.5rem;
+  right: 2.8rem; /* clear of Leaflet zoom controls */
+  z-index: 1000;
+  background: oklch(1 0 0 / 0.9);
+  color: var(--color-grey);
+  width: 1.75rem;
+  height: 1.75rem;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border-radius: 4px;
+  text-decoration: none;
+  box-shadow: 0 1px 4px oklch(0 0 0 / 0.3);
+
+  &:hover {
+    background: oklch(1 0 0);
+    color: var(--color-green);
+  }
+}
+
+/* CTA button — hidden by default, shown in fullpage mode */
+.petition-map-cta-btn {
+  display: none;
+}
+
+.petition-map-section--fullpage {
+  position: relative;
+
+  .petition-map-cta-btn {
+    display: block;
+    position: absolute;
+    bottom: 2rem;
+    left: 50%;
+    transform: translateX(-50%);
+    z-index: 1000;
+    background: var(--color-blue);
+    color: oklch(1 0 0);
+    padding: 0.75rem 2rem;
+    border-radius: 2rem;
+    font-size: 1.1rem;
+    font-weight: 700;
+    white-space: nowrap;
+    box-shadow: 0 2px 12px oklch(0 0 0 / 0.25);
+    text-decoration: none;
+    transition: background 0.15s, transform 0.15s;
+
+    &:hover {
+      background: var(--color-green);
+      transform: translateX(-50%) translateY(-2px);
+    }
+  }
+
+  #petition-map {
+    flex: 1;
+    height: auto;
+    min-height: 0;
+  }
+}
+
+/* Fullpage: make main stretch and propagate height into the map */
+:has(.petition-map-section--fullpage) main {
+  display: flex;
+  flex-direction: column;
+
+  > article {
+    flex: 1;
+    display: flex;
+    flex-direction: column;
+  }
+
+  .petition-map-section--fullpage {
+    flex: 1;
+    display: flex;
+    flex-direction: column;
+  }
+}
+
 /* Petition map counter */
 #petition-map-count {
   background: var(--color-green-light);
diff --git a/custom/plugins/page/petition-map.php b/custom/plugins/page/petition-map.php
index e2ddce6..702b0a8 100644
--- a/custom/plugins/page/petition-map.php
+++ b/custom/plugins/page/petition-map.php
@@ -52,7 +52,8 @@ function petitionMapBuildData(string $csvPath): array {
             $anonymous = ($display === 'anonymous');
             $name = $anonymous ? null : trim($row[2] ?? '');
             if ($name !== null) {
-                $name = mb_substr($name, 0, 50);
+                // First name only — take the first word to keep map labels compact
+                $name = mb_substr(explode(' ', $name)[0], 0, 50);
                 if ($name === '') $name = null;
             }
 
@@ -116,7 +117,7 @@ function petitionMapGetData(string $csvPath): array {
 /**
  * Render the map widget HTML block.
  */
-function petitionMapRenderWidget(Context $ctx): string {
+function petitionMapRenderWidget(Context $ctx, bool $fullpage = false): string {
     $langPrefix = $ctx->get('langPrefix', '');
 
     // CSS hash for cache busting
@@ -138,11 +139,21 @@ function petitionMapRenderWidget(Context $ctx): string {
     $html .= '<link rel="stylesheet" href="/petition-map.css?v=' . $cssHash . '">';
 
     // Map container
-    $html .= '<section class="petition-map-section escape">';
+    $sectionClass = 'petition-map-section escape' . ($fullpage ? ' petition-map-section--fullpage' : '');
+    $html .= '<section class="' . $sectionClass . '">';
     $html .= '<h1 id="petition-map-count" class="petition-map-count" aria-live="polite"></h1>';
     $html .= '<div id="petition-map" aria-label="Kart over underskrifter i Norge">';
     $html .= '<div class="map-loading" id="map-loading" aria-live="polite">Laster kart…</div>';
+    $iconExpand = '<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><polyline points="10 2 14 2 14 6"/><polyline points="6 14 2 14 2 10"/><line x1="14" y1="2" x2="9" y2="7"/><line x1="2" y1="14" x2="7" y2="9"/></svg>';
+    if (!$fullpage) {
+        $html .= '<a href="' . $langPrefix . '/underskriftskampanje/medisinsk-cannabis-pa-resept/kart/" class="petition-map-fullscreen-btn" title="Fullskjerm" aria-label="Åpne kart i fullskjerm">' . $iconExpand . '</a>';
+    }
+    if ($fullpage) {
+        $iconCollapse = '<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><polyline points="4 14 10 14 10 20"/><polyline points="20 10 14 10 14 4"/><line x1="10" y1="14" x2="3" y2="21"/><line x1="21" y1="3" x2="14" y2="10"/></svg>';
+        $html .= '<a href="' . $langPrefix . '/underskriftskampanje/medisinsk-cannabis-pa-resept/#petition-map" class="petition-map-fullscreen-btn petition-map-fullscreen-btn--minimize" title="Minimer" aria-label="Gå tilbake til underskriftssiden">' . $iconCollapse . '</a>';
+    }
     $html .= '</div>';
+    $html .= '<a href="' . $langPrefix . '/underskriftskampanje/medisinsk-cannabis-pa-resept/#sign-now" class="petition-map-cta-btn">Signer nå!</a>';
     $html .= '</section>';
 
     // Config for JS
@@ -187,7 +198,8 @@ Hooks::add(Hook::TEMPLATE_VARS, function(array $vars, Context $ctx) {
     petitionMapGetData($csvPath);
 
     // Inject widget HTML as template variable
-    $vars['petition_map'] = petitionMapRenderWidget($ctx);
+    $fullpage = !empty($metadata['map_fullpage']);
+    $vars['petition_map'] = petitionMapRenderWidget($ctx, $fullpage);
 
     return $vars;
 });