diff --git a/src/components/AppActionSheet.js b/src/components/AppActionSheet.js
index 51efc1a..98312c2 100644
--- a/src/components/AppActionSheet.js
+++ b/src/components/AppActionSheet.js
@@ -18,15 +18,17 @@ const AppActionSheet = ({
   if (isWeb && webModal) {
     return (
       <Portal>
-        <View style={styles.webOverlay} pointerEvents="box-none">
+        <View style={styles.webOverlay}>
           <Pressable
             onPress={onClose}
-            style={StyleSheet.absoluteFill}
-            pointerEvents="auto"
+            accessibilityRole="button"
+            style={styles.webBackdrop}
           />
-          <BlurView intensity={40} tint="dark" style={styles.webModalCard}>
-            {children}
-          </BlurView>
+          <View style={styles.webModalWrapper} pointerEvents="box-none">
+            <BlurView intensity={40} tint="dark" style={styles.webModalCard}>
+              {children}
+            </BlurView>
+          </View>
         </View>
       </Portal>
     );
@@ -70,10 +72,18 @@ export default AppActionSheet;
 const styles = StyleSheet.create({
   webOverlay: {
     ...StyleSheet.absoluteFillObject,
+    position: "fixed",
+    zIndex: 100,
+  },
+  webBackdrop: {
+    ...StyleSheet.absoluteFillObject,
+    backgroundColor: "rgba(0, 0, 0, 0.55)",
+  },
+  webModalWrapper: {
+    flex: 1,
     alignItems: "center",
     justifyContent: "center",
     padding: 24,
-    backgroundColor: "rgba(0, 0, 0, 0.55)",
   },
   webModalCard: {
     width: 480,
diff --git a/src/components/modal/ShareModal.js b/src/components/modal/ShareModal.js
index 306b20a..ee6ca7b 100644
--- a/src/components/modal/ShareModal.js
+++ b/src/components/modal/ShareModal.js
@@ -18,6 +18,7 @@ import {
   StyleSheet,
   Text,
   View,
+  findNodeHandle,
 } from "react-native";
 import { SheetManager } from "react-native-actions-sheet";
 
@@ -45,15 +46,33 @@ const ShareModal = ({ payload }) => {
 
   const [copied, setCopied] = useState(false);
   const copyTimeout = useRef(null);
+  const modalRef = useRef(null);
+  const [webVisible, setWebVisible] = useState(true);
   const blurProps =
     Platform.OS === "android"
       ? { experimentalBlurMethod: "dimezisBlurView" }
       : {};
 
   const closeSheet = useCallback(() => {
-    return SheetManager.hide("Share");
+    if (isWeb) {
+      setWebVisible(false);
+    }
+
+    try {
+      const maybePromise = SheetManager.hide("Share");
+      return Promise.resolve(maybePromise);
+    } catch (error) {
+      console.error("share.sheet.close", error);
+      return Promise.resolve();
+    }
   }, []);
 
+  useEffect(() => {
+    if (isWeb) {
+      setWebVisible(true);
+    }
+  }, [payload]);
+
   const shareText = useMemo(() => {
     return [shareMessage, url].filter(Boolean).join(" ");
   }, [shareMessage, url]);
@@ -72,6 +91,46 @@ const ShareModal = ({ payload }) => {
     };
   }, []);
 
+  useEffect(() => {
+    if (!isWeb || typeof document === "undefined" || !webVisible) {
+      return;
+    }
+
+    const handlePointerDown = (event) => {
+      const node = modalRef.current;
+      if (!node) {
+        return;
+      }
+
+      const domNode = findNodeHandle(node);
+      if (domNode && typeof domNode.contains === "function") {
+        if (domNode.contains(event.target)) {
+          return;
+        }
+      }
+
+      if (domNode === event.target) {
+        return;
+      }
+
+      closeSheet();
+    };
+
+    const handleKeyDown = (event) => {
+      if (event.key === "Escape") {
+        closeSheet();
+      }
+    };
+
+    document.addEventListener("pointerdown", handlePointerDown);
+    document.addEventListener("keydown", handleKeyDown);
+
+    return () => {
+      document.removeEventListener("pointerdown", handlePointerDown);
+      document.removeEventListener("keydown", handleKeyDown);
+    };
+  }, [closeSheet, webVisible]);
+
   const handleCopy = useCallback(async () => {
     try {
       if (copyTimeout.current) {
@@ -288,85 +347,93 @@ const ShareModal = ({ payload }) => {
     </View>
   );
 
-  const webContent = (
-    <View style={styles.webContainer}>
-      <View style={styles.webHeader}>
-        <Text style={styles.webHeading}>{heading}</Text>
-        <Pressable
-          onPress={closeSheet}
-          hitSlop={12}
-          style={styles.webCloseButton}
-        >
-          <Feather name="x" size={16} color={Palette.white} />
-        </Pressable>
-      </View>
-
-      <Text style={styles.webSubheading}>{shareMessage}</Text>
-
-      <View style={styles.webContent}>
-        <View style={styles.webLinkCard}>
-          <Text style={styles.webLinkLabel}>{linkLabel}</Text>
-          <View style={styles.webLinkActions}>
-            <Pressable
-              onPress={handleCopy}
-              style={[
-                styles.webActionButton,
-                styles.webPrimaryButton,
-                copied && styles.webActionButtonActive,
-              ]}
-            >
-              <Feather
-                name={copied ? "check" : "copy"}
-                size={16}
-                color={Palette.white}
-              />
-              <Text style={styles.webActionLabel}>
-                {copied ? "Lien copié" : "Copier le lien"}
-              </Text>
-            </Pressable>
-
-            <Pressable
-              onPress={onSystemShare}
-              style={[styles.webActionButton, styles.webSecondaryButton]}
-            >
-              <Feather name="share-2" size={16} color={Palette.white} />
-              <Text style={styles.webActionLabel}>Partager</Text>
-            </Pressable>
-          </View>
-        </View>
-
-        <View style={styles.webOptionsCard}>
-          <Text style={styles.webSectionHeading}>{sectionTitle}</Text>
-          <View style={styles.webOptionsGrid}>
-            {shareOptions.map((option, index) => {
-              const Icon = option?.Icon ?? Feather;
-              return (
-                <Pressable
-                  key={option?.key || index}
-                  onPress={() => handleShareOption(option)}
-                  style={styles.webOptionRow}
-                >
-                  <View style={styles.webOptionIcon}>
-                    <Icon size={18} color={Palette.white} />
-                  </View>
-                  <Text style={styles.webOptionLabel}>{option?.label}</Text>
-                  <Feather
-                    name="chevron-right"
-                    size={16}
-                    color="rgba(255, 255, 255, 0.6)"
-                  />
-                </Pressable>
-              );
-            })}
-          </View>
-        </View>
-      </View>
-    </View>
-  );
+  if (isWeb && !webVisible) {
+    return null;
+  }
 
   return (
     <AppActionSheet id="Share" webModal={isWeb} onClose={closeSheet}>
-      {isWeb ? webContent : mobileContent}
+      {isWeb ? (
+        <View
+          ref={modalRef}
+          collapsable={false}
+          style={styles.webContainer}
+        >
+          <View style={styles.webHeader}>
+            <Text style={styles.webHeading}>{heading}</Text>
+            <Pressable
+              onPress={closeSheet}
+              hitSlop={12}
+              style={styles.webCloseButton}
+            >
+              <Feather name="x" size={16} color={Palette.white} />
+            </Pressable>
+          </View>
+
+          <Text style={styles.webSubheading}>{shareMessage}</Text>
+
+          <View style={styles.webContent}>
+            <View style={styles.webLinkCard}>
+              <Text style={styles.webLinkLabel}>{linkLabel}</Text>
+              <View style={styles.webLinkActions}>
+                <Pressable
+                  onPress={handleCopy}
+                  style={[
+                    styles.webActionButton,
+                    styles.webPrimaryButton,
+                    copied && styles.webActionButtonActive,
+                  ]}
+                >
+                  <Feather
+                    name={copied ? "check" : "copy"}
+                    size={16}
+                    color={Palette.white}
+                  />
+                  <Text style={styles.webActionLabel}>
+                    {copied ? "Lien copié" : "Copier le lien"}
+                  </Text>
+                </Pressable>
+
+                <Pressable
+                  onPress={onSystemShare}
+                  style={[styles.webActionButton, styles.webSecondaryButton]}
+                >
+                  <Feather name="share-2" size={16} color={Palette.white} />
+                  <Text style={styles.webActionLabel}>Partager</Text>
+                </Pressable>
+              </View>
+            </View>
+
+            <View style={styles.webOptionsCard}>
+              <Text style={styles.webSectionHeading}>{sectionTitle}</Text>
+              <View style={styles.webOptionsGrid}>
+                {shareOptions.map((option, index) => {
+                  const Icon = option?.Icon ?? Feather;
+                  return (
+                    <Pressable
+                      key={option?.key || index}
+                      onPress={() => handleShareOption(option)}
+                      style={styles.webOptionRow}
+                    >
+                      <View style={styles.webOptionIcon}>
+                        <Icon size={18} color={Palette.white} />
+                      </View>
+                      <Text style={styles.webOptionLabel}>{option?.label}</Text>
+                      <Feather
+                        name="chevron-right"
+                        size={16}
+                        color="rgba(255, 255, 255, 0.6)"
+                      />
+                    </Pressable>
+                  );
+                })}
+              </View>
+            </View>
+          </View>
+        </View>
+      ) : (
+        mobileContent
+      )}
     </AppActionSheet>
   );
 };
diff --git a/src/components/modal/ShareQrModal.js b/src/components/modal/ShareQrModal.js
index d339263..461842d 100644
--- a/src/components/modal/ShareQrModal.js
+++ b/src/components/modal/ShareQrModal.js
@@ -23,10 +23,11 @@ const ShareQrModal = ({
 
   return (
     <Portal>
-      <View style={StyleSheet.absoluteFill} pointerEvents="box-none">
+      <View style={styles.overlay}>
         <Pressable
           onPress={onClose}
-          style={[StyleSheet.absoluteFill, styles.backdrop]}
+          accessibilityRole="button"
+          style={styles.backdrop}
         />
 
         <View style={styles.centerWrapper} pointerEvents="box-none">
@@ -71,7 +72,12 @@ const ShareQrModal = ({
 };
 
 const styles = StyleSheet.create({
+  overlay: {
+    ...StyleSheet.absoluteFillObject,
+    zIndex: 200,
+  },
   backdrop: {
+    ...StyleSheet.absoluteFillObject,
     backgroundColor: "rgba(0, 0, 0, 0.65)",
   },
   centerWrapper: {