diff --git a/index.html b/index.html
index 08c9c20..72f961f 100644
--- a/index.html
+++ b/index.html
@@ -131,6 +131,19 @@
                 const bannerTextContent = banner.Text || banner.text || '';
                 const bannerStyle = banner.Style || {};
                 
+                // Process the content to handle HTML tags
+                const processHtmlContent = (html) => {
+                    // First decode HTML entities
+                    const txt = document.createElement('textarea');
+                    txt.innerHTML = html;
+                    const decoded = txt.value;
+                    
+                    // Then ensure proper HTML structure
+                    const parser = new DOMParser();
+                    const doc = parser.parseFromString(decoded, 'text/html');
+                    return doc.body.innerHTML;
+                };
+                
                 // Create banner content
                 let content = `
                     <div class="banner-content" style="
@@ -142,6 +155,8 @@
                         ${bannerStyle.ContainerStyle || ''}
                         position: relative;
                         overflow: hidden;
+                        width: 100%;
+                        box-sizing: border-box;
                     ">
                         <div class="banner-html-content" style="
                             color: ${bannerStyle.TextColor || textColor};
@@ -149,7 +164,7 @@
                             text-align: ${bannerStyle.TextAlign || 'left'};
                             line-height: 1.5;
                         ">
-                            ${bannerTextContent.replace(/&lt;/g, '<').replace(/&gt;/g, '>')}
+                            ${processHtmlContent(bannerTextContent)}
                         </div>
                     </div>
                 `;
@@ -293,13 +308,6 @@
                 bannerContentEl.innerHTML = content;
                 bannerContainer.style.display = 'block';
                 
-                // Decode HTML entities in the content
-                const htmlElements = bannerContentEl.getElementsByClassName('banner-html-content');
-                if (htmlElements.length > 0) {
-                    htmlElements[0].innerHTML = new DOMParser().parseFromString(
-                        htmlElements[0].textContent, 'text/html').documentElement.textContent;
-                }
-                
                 // Update the banner link if it exists
                 if (bannerLinkValue) {
                     let existingLink = bannerContainer.querySelector('a.banner-link');