diff --git a/app/assets/images/bell-icon.svg b/app/assets/images/bell-icon.svg
index 3b969d1..ff1ccbb 100644
--- a/app/assets/images/bell-icon.svg
+++ b/app/assets/images/bell-icon.svg
@@ -1,3 +1,3 @@
-<svg width="27" height="29" viewBox="0 0 27 29" fill="none" xmlns="http://www.w3.org/2000/svg">
-<path d="M0.898438 21.6484C0.898438 21.1927 1.0306 20.7507 1.29492 20.3223C1.55924 19.8939 1.88737 19.4746 2.2793 19.0645C2.68034 18.6543 3.07682 18.2441 3.46875 17.834C3.76953 17.5241 4.00195 17.1185 4.16602 16.6172C4.33919 16.1159 4.4668 15.5827 4.54883 15.0176C4.63086 14.4525 4.6901 13.9056 4.72656 13.377C4.75391 11.5814 4.94076 10.0046 5.28711 8.64648C5.63346 7.2793 6.17578 6.13997 6.91406 5.22852C7.66146 4.31706 8.64128 3.64258 9.85352 3.20508C10.0814 2.31185 10.5417 1.55534 11.2344 0.935547C11.9362 0.315755 12.7884 0.00585938 13.791 0.00585938C14.8027 0.00585938 15.6549 0.315755 16.3477 0.935547C17.0495 1.55534 17.5143 2.31185 17.7422 3.20508C18.9544 3.64258 19.9297 4.31706 20.668 5.22852C21.4062 6.13997 21.9486 7.2793 22.2949 8.64648C22.6504 10.0046 22.8418 11.5814 22.8691 13.377C22.9056 13.9056 22.9648 14.4525 23.0469 15.0176C23.1289 15.5827 23.252 16.1159 23.416 16.6172C23.5892 17.1185 23.8262 17.5241 24.127 17.834C24.5189 18.2441 24.9108 18.6543 25.3027 19.0645C25.7038 19.4746 26.0365 19.8939 26.3008 20.3223C26.5651 20.7507 26.6973 21.1927 26.6973 21.6484C26.6973 22.1497 26.515 22.5508 26.1504 22.8516C25.7858 23.1523 25.2799 23.3027 24.6328 23.3027H18.8633C18.8268 24.1868 18.5853 25.0026 18.1387 25.75C17.7012 26.5065 17.1087 27.1126 16.3613 27.5684C15.6139 28.0241 14.7572 28.252 13.791 28.252C12.834 28.252 11.9818 28.0195 11.2344 27.5547C10.487 27.099 9.88997 26.4974 9.44336 25.75C9.00586 25.0026 8.76888 24.1868 8.73242 23.3027H2.96289C2.31576 23.3027 1.8099 23.1523 1.44531 22.8516C1.08073 22.5508 0.898438 22.1497 0.898438 21.6484ZM3.55078 21.2383H24.0312V21.0742C23.9492 20.9466 23.8125 20.778 23.6211 20.5684C23.4388 20.3496 23.2246 20.1126 22.9785 19.8574C22.7415 19.6022 22.5 19.3424 22.2539 19.0781C22.0078 18.8047 21.7936 18.4902 21.6113 18.1348C21.429 17.7702 21.2741 17.36 21.1465 16.9043C21.028 16.4486 20.9277 15.9427 20.8457 15.3867C20.7728 14.8307 20.7227 14.2201 20.6953 13.5547C20.6589 11.5677 20.4492 9.99089 20.0664 8.82422C19.6927 7.65755 19.1914 6.79167 18.5625 6.22656C17.9427 5.65234 17.2409 5.25586 16.457 5.03711C16.293 5.00065 16.1608 4.93685 16.0605 4.8457C15.9694 4.74544 15.9238 4.60872 15.9238 4.43555C15.8965 3.72461 15.6914 3.14583 15.3086 2.69922C14.9349 2.24349 14.429 2.01562 13.791 2.01562C13.1621 2.01562 12.6562 2.24349 12.2734 2.69922C11.8997 3.14583 11.6992 3.72461 11.6719 4.43555C11.6628 4.60872 11.6126 4.74544 11.5215 4.8457C11.4303 4.93685 11.2982 5.00065 11.125 5.03711C10.3411 5.25586 9.63477 5.65234 9.00586 6.22656C8.38607 6.79167 7.88932 7.65755 7.51562 8.82422C7.14193 9.99089 6.93685 11.5677 6.90039 13.5547C6.86393 14.2201 6.80924 14.8307 6.73633 15.3867C6.66341 15.9427 6.56315 16.4486 6.43555 16.9043C6.30794 17.36 6.15299 17.7702 5.9707 18.1348C5.78841 18.4902 5.57422 18.8047 5.32812 19.0781C5.09115 19.3424 4.84961 19.6022 4.60352 19.8574C4.36654 20.1126 4.15234 20.3496 3.96094 20.5684C3.76953 20.778 3.63281 20.9466 3.55078 21.0742V21.2383ZM10.8652 23.3027C10.9108 24.2324 11.2025 24.9661 11.7402 25.5039C12.2871 26.0508 12.9707 26.3242 13.791 26.3242C14.6204 26.3242 15.304 26.0508 15.8418 25.5039C16.3796 24.9661 16.6758 24.2324 16.7305 23.3027H10.8652Z" fill="white"/>
+<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M12.375 2C13.5486 2 14.5 2.9514 14.5 4.125C16.1016 4.125 17.4004 5.42376 17.4004 7.02539V9.5127L17.4082 9.88867C17.4913 11.7637 18.1944 13.5625 19.4121 15L20.4404 16.2148C20.8015 16.6412 20.9999 17.1816 21 17.7402C21 18.4358 20.4358 19 19.7402 19H15.25C15.25 20.7949 13.7949 22.25 12 22.25C10.2051 22.25 8.75 20.7949 8.75 19H4.25977L4.13086 18.9932C3.49571 18.9288 3 18.3924 3 17.7402C3.00009 17.2514 3.15188 16.7766 3.43164 16.3799L3.55957 16.2148L4.58789 15C5.80557 13.5625 6.50868 11.7637 6.5918 9.88867L6.59961 9.5127V7.02539C6.59961 5.42376 7.89837 4.125 9.5 4.125C9.5 2.9514 10.4514 2 11.625 2H12.375ZM10.25 19C10.25 19.9665 11.0335 20.75 12 20.75C12.9665 20.75 13.75 19.9665 13.75 19H10.25ZM11.625 3.40039C11.2246 3.40039 10.9004 3.72459 10.9004 4.125V5.52539H9.5C8.67157 5.52539 8 6.19696 8 7.02539V9.5127C7.99995 11.8536 7.1693 14.119 5.65625 15.9053L4.62793 17.1191C4.51162 17.2564 4.43929 17.4235 4.41309 17.5996H19.5869C19.5607 17.4235 19.4884 17.2564 19.3721 17.1191L18.3438 15.9053C16.8307 14.119 16.0001 11.8536 16 9.5127V7.02539C16 6.19696 15.3284 5.52539 14.5 5.52539H13.0996V4.125C13.0996 3.72459 12.7754 3.40039 12.375 3.40039H11.625Z" fill="white"/>
 </svg>
diff --git a/app/views/research-192/sms-p/messages/inbox-banner.html b/app/views/research-192/sms-p/messages/inbox-banner.html
index d25075f..426fd50 100644
--- a/app/views/research-192/sms-p/messages/inbox-banner.html
+++ b/app/views/research-192/sms-p/messages/inbox-banner.html
@@ -80,42 +80,36 @@
       {% else %}
 
       <!-- Opt-In Banner -->
-      <div class="nhsapp-card" style="background-color: #330072; color: white;">
-
+      <div class="nhsapp-card nhsuk-u-margin-top-6" style="background-color: #330072; color: white;">
         <div class="nhsapp-card__container nhsuk-u-padding-bottom-4" style="align-items: start !important;">
-
+          <!-- Bell icon -->
           <div style="width: auto;">
-            <img src="/images/bell-icon.svg" alt="bell icon" style="width: 32px; display: block; margin-left: 16px; margin-right: 16px; margin-top: 2px;" />
+            <img src="/images/bell-icon.svg" alt="bell icon" class="nhsuk-u-margin-left-3 nhsuk-u-margin-right-3 nhsuk-u-margin-top-3" style="width: 24px; display: block;" />
           </div>
-
+          <!-- Top section text -->
           <div class="nhsapp-card__content">
             <div class="nhsapp-card__above">
-              <h2 class="nhsuk-heading-s">Turn on app notifications</h2>
-              <p>To get alerted for new messages</p>
+              <h2 class="nhsuk-heading-s" style="margin-bottom: 0px;">Turn on app notifications</h2>
+              <p style="margin-bottom: 0px;">To get prescription updates</p>
             </div>
           </div>
-
+          <!-- Close icon -->
           <div style="width: auto;">
-            <a href="your-messages">
-              <img src="/images/close-icon.svg" alt="close icon" style="width: 16px; display: block; margin-left: 16px; margin-right: 16px; margin-top: 4px;" />
+            <a href="#"> <!-- change href to dismiss on prototype -->
+              <img src="/images/close-icon.svg" alt="close icon" class="nhsuk-u-margin-left-3 nhsuk-u-margin-right-3 nhsuk-u-margin-top-1"style="width: 16px; display: block;" />
             </a>
           </div>
-
         </div>
-
+        
         <div class="nhsapp-card__container" style="padding-top: 0px;">
-
           <!-- Space to align items -->
-          <div style="width: 64px;"></div>
-
+          <div style="width: 40px;"></div>
           <!-- Bottom section of banner -->
           <div class="nhsapp-card__content">
-
             <div class="nhsapp-card__below">
-              <hr class="nhsuk-section-break nhsuk-section-break--m nhsuk-section-break--visible app-section-break--width-2">
-              <a href="notification-settings" class="nhsuk-link nhsuk-link--reverse" style="color: white;">Go to notification settings</a>
+              <hr class="nhsuk-section-break nhsuk-section-break--m nhsuk-section-break--visible app-section-break--width-2 nhsuk-u-margin-bottom-3" style="margin-top: 0px; border-color: rgb(255, 255, 255, 0.7);">
+              <a href="#" class="nhsuk-link nhsuk-link--reverse" style="color: white;">Go to notification settings</a>
             </div>
-              
           </div>
         
         </div>
diff --git a/public/images/bell-icon.svg b/public/images/bell-icon.svg
index 3b969d1..ff1ccbb 100644
--- a/public/images/bell-icon.svg
+++ b/public/images/bell-icon.svg
@@ -1,3 +1,3 @@
-<svg width="27" height="29" viewBox="0 0 27 29" fill="none" xmlns="http://www.w3.org/2000/svg">
-<path d="M0.898438 21.6484C0.898438 21.1927 1.0306 20.7507 1.29492 20.3223C1.55924 19.8939 1.88737 19.4746 2.2793 19.0645C2.68034 18.6543 3.07682 18.2441 3.46875 17.834C3.76953 17.5241 4.00195 17.1185 4.16602 16.6172C4.33919 16.1159 4.4668 15.5827 4.54883 15.0176C4.63086 14.4525 4.6901 13.9056 4.72656 13.377C4.75391 11.5814 4.94076 10.0046 5.28711 8.64648C5.63346 7.2793 6.17578 6.13997 6.91406 5.22852C7.66146 4.31706 8.64128 3.64258 9.85352 3.20508C10.0814 2.31185 10.5417 1.55534 11.2344 0.935547C11.9362 0.315755 12.7884 0.00585938 13.791 0.00585938C14.8027 0.00585938 15.6549 0.315755 16.3477 0.935547C17.0495 1.55534 17.5143 2.31185 17.7422 3.20508C18.9544 3.64258 19.9297 4.31706 20.668 5.22852C21.4062 6.13997 21.9486 7.2793 22.2949 8.64648C22.6504 10.0046 22.8418 11.5814 22.8691 13.377C22.9056 13.9056 22.9648 14.4525 23.0469 15.0176C23.1289 15.5827 23.252 16.1159 23.416 16.6172C23.5892 17.1185 23.8262 17.5241 24.127 17.834C24.5189 18.2441 24.9108 18.6543 25.3027 19.0645C25.7038 19.4746 26.0365 19.8939 26.3008 20.3223C26.5651 20.7507 26.6973 21.1927 26.6973 21.6484C26.6973 22.1497 26.515 22.5508 26.1504 22.8516C25.7858 23.1523 25.2799 23.3027 24.6328 23.3027H18.8633C18.8268 24.1868 18.5853 25.0026 18.1387 25.75C17.7012 26.5065 17.1087 27.1126 16.3613 27.5684C15.6139 28.0241 14.7572 28.252 13.791 28.252C12.834 28.252 11.9818 28.0195 11.2344 27.5547C10.487 27.099 9.88997 26.4974 9.44336 25.75C9.00586 25.0026 8.76888 24.1868 8.73242 23.3027H2.96289C2.31576 23.3027 1.8099 23.1523 1.44531 22.8516C1.08073 22.5508 0.898438 22.1497 0.898438 21.6484ZM3.55078 21.2383H24.0312V21.0742C23.9492 20.9466 23.8125 20.778 23.6211 20.5684C23.4388 20.3496 23.2246 20.1126 22.9785 19.8574C22.7415 19.6022 22.5 19.3424 22.2539 19.0781C22.0078 18.8047 21.7936 18.4902 21.6113 18.1348C21.429 17.7702 21.2741 17.36 21.1465 16.9043C21.028 16.4486 20.9277 15.9427 20.8457 15.3867C20.7728 14.8307 20.7227 14.2201 20.6953 13.5547C20.6589 11.5677 20.4492 9.99089 20.0664 8.82422C19.6927 7.65755 19.1914 6.79167 18.5625 6.22656C17.9427 5.65234 17.2409 5.25586 16.457 5.03711C16.293 5.00065 16.1608 4.93685 16.0605 4.8457C15.9694 4.74544 15.9238 4.60872 15.9238 4.43555C15.8965 3.72461 15.6914 3.14583 15.3086 2.69922C14.9349 2.24349 14.429 2.01562 13.791 2.01562C13.1621 2.01562 12.6562 2.24349 12.2734 2.69922C11.8997 3.14583 11.6992 3.72461 11.6719 4.43555C11.6628 4.60872 11.6126 4.74544 11.5215 4.8457C11.4303 4.93685 11.2982 5.00065 11.125 5.03711C10.3411 5.25586 9.63477 5.65234 9.00586 6.22656C8.38607 6.79167 7.88932 7.65755 7.51562 8.82422C7.14193 9.99089 6.93685 11.5677 6.90039 13.5547C6.86393 14.2201 6.80924 14.8307 6.73633 15.3867C6.66341 15.9427 6.56315 16.4486 6.43555 16.9043C6.30794 17.36 6.15299 17.7702 5.9707 18.1348C5.78841 18.4902 5.57422 18.8047 5.32812 19.0781C5.09115 19.3424 4.84961 19.6022 4.60352 19.8574C4.36654 20.1126 4.15234 20.3496 3.96094 20.5684C3.76953 20.778 3.63281 20.9466 3.55078 21.0742V21.2383ZM10.8652 23.3027C10.9108 24.2324 11.2025 24.9661 11.7402 25.5039C12.2871 26.0508 12.9707 26.3242 13.791 26.3242C14.6204 26.3242 15.304 26.0508 15.8418 25.5039C16.3796 24.9661 16.6758 24.2324 16.7305 23.3027H10.8652Z" fill="white"/>
+<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M12.375 2C13.5486 2 14.5 2.9514 14.5 4.125C16.1016 4.125 17.4004 5.42376 17.4004 7.02539V9.5127L17.4082 9.88867C17.4913 11.7637 18.1944 13.5625 19.4121 15L20.4404 16.2148C20.8015 16.6412 20.9999 17.1816 21 17.7402C21 18.4358 20.4358 19 19.7402 19H15.25C15.25 20.7949 13.7949 22.25 12 22.25C10.2051 22.25 8.75 20.7949 8.75 19H4.25977L4.13086 18.9932C3.49571 18.9288 3 18.3924 3 17.7402C3.00009 17.2514 3.15188 16.7766 3.43164 16.3799L3.55957 16.2148L4.58789 15C5.80557 13.5625 6.50868 11.7637 6.5918 9.88867L6.59961 9.5127V7.02539C6.59961 5.42376 7.89837 4.125 9.5 4.125C9.5 2.9514 10.4514 2 11.625 2H12.375ZM10.25 19C10.25 19.9665 11.0335 20.75 12 20.75C12.9665 20.75 13.75 19.9665 13.75 19H10.25ZM11.625 3.40039C11.2246 3.40039 10.9004 3.72459 10.9004 4.125V5.52539H9.5C8.67157 5.52539 8 6.19696 8 7.02539V9.5127C7.99995 11.8536 7.1693 14.119 5.65625 15.9053L4.62793 17.1191C4.51162 17.2564 4.43929 17.4235 4.41309 17.5996H19.5869C19.5607 17.4235 19.4884 17.2564 19.3721 17.1191L18.3438 15.9053C16.8307 14.119 16.0001 11.8536 16 9.5127V7.02539C16 6.19696 15.3284 5.52539 14.5 5.52539H13.0996V4.125C13.0996 3.72459 12.7754 3.40039 12.375 3.40039H11.625Z" fill="white"/>
 </svg>