diff --git a/app/public/css/custom.css b/app/public/css/custom.css
index aee9f9e..1ffcb00 100644
--- a/app/public/css/custom.css
+++ b/app/public/css/custom.css
@@ -7,6 +7,19 @@
     user-select: none;
 }
 
+p.ticketid {
+  color: gray;
+  font-style: italic;
+}
+
+span.requestinfo {
+  display: inline;
+}
+
+span.requestinfo-spaced {
+  margin-left: 1%;
+}
+
 @media (min-width: 768px) {
     .bd-placeholder-img-lg {
         font-size: 3.5rem;
@@ -16,16 +29,16 @@
 main > .container {
     padding: 60px 15px 0;
 }
-  
+
 .footer {
     background-color: #f5f5f5;
 }
-  
+
 .footer > .container {
     padding-right: 15px;
     padding-left: 15px;
 }
-  
+
 code {
     font-size: 80%;
 }
@@ -42,24 +55,24 @@ code {
       padding-bottom: 6rem;
     }
   }
-  
+
   .jumbotron p:last-child {
     margin-bottom: 0;
   }
-  
+
   .jumbotron h1 {
     font-weight: 300;
   }
-  
+
   .jumbotron .container {
     max-width: 40rem;
   }
-  
+
   footer {
     padding-top: 3rem;
     padding-bottom: 3rem;
   }
-  
+
   footer p {
     margin-bottom: .25rem;
   }
diff --git a/app/public/editsub.php b/app/public/editsub.php
index 83d6216..998b055 100644
--- a/app/public/editsub.php
+++ b/app/public/editsub.php
@@ -46,7 +46,7 @@
       <section class="jumbotron text-center">
         <div class="container">
           <h1><?php echo($request['title']); ?></h1>
-          <p style="color: gray; font-style: italic;"><?php echo("#" . sprintf("%'.05d\n", $request["id"])); ?></p>
+          <p class="ticketid"><?php echo("#" . sprintf("%'.05d\n", $request["id"])); ?></p>
           <p class="lead text-muted"><?php echo($request['description']); ?></p>
         </div>
       </section>
@@ -62,23 +62,23 @@
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Status:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo($request['status']); ?></span>
+                        <span class="requestinfo"><b>Status:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo($request['status']); ?></span>
                       </div>
                     </div>
                   </li>
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Created by:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo(get_user_name($db, $request['created_by'])); ?></span>
+                        <span class="requestinfo"><b>Created by:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo(get_user_name($db, $request['created_by'])); ?></span>
                       </div>
                     </div>
                   </li>
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Assigned to:</b></span>
+                        <span class="requestinfo"><b>Assigned to:</b></span>
                         <?php if ($request['assignee'] != null) {
                           echo("<span style='display: inline; margin-left: 1%;'>" . get_user_name($db, $request['assignee']) . "</span>");
                         } else {
@@ -90,16 +90,16 @@
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Created:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo($request['created_on']); ?></span>
+                        <span class="requestinfo"><b>Created:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo($request['created_on']); ?></span>
                       </div>
                     </div>
                   </li>
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Last updated:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo($request['last_updated']); ?></span>
+                        <span class="requestinfo"><b>Last updated:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo($request['last_updated']); ?></span>
                       </div>
                     </div>
                   </li>
diff --git a/app/public/existing.php b/app/public/existing.php
index d20f486..e32a276 100644
--- a/app/public/existing.php
+++ b/app/public/existing.php
@@ -40,7 +40,8 @@
             <div class="container">
               <div class="row">
                 <div class="col-10">
-                  <span style="display: inline;" class="text-muted">#<?php echo(sprintf("%'.05d\n", $tkt["id"])); ?> </span><span><b><?php echo($tkt['title']); ?></b></span>
+                  <span class="requestinfo text-muted">#<?php echo(sprintf("%'.05d\n", $tkt["id"])); ?> </span>
+                  <span><b><?php echo($tkt['title']); ?></b></span>
                   <p class="m-0"><?php echo($tkt['description']); ?></p>
                 </div>
                 <div class="col-2">
@@ -70,7 +71,7 @@
               <div class="container">
                 <div class="row">
                   <div class="col-10">
-                    <span style="display: inline;" class="text-muted">#<?php echo(sprintf("%'.05d\n", $tkt["id"])); ?> </span><span><b><?php echo($tkt['title']); ?></b></span>
+                    <span class="requestinfo text-muted">#<?php echo(sprintf("%'.05d\n", $tkt["id"])); ?> </span><span><b><?php echo($tkt['title']); ?></b></span>
                     <p class="m-0"><?php echo($tkt['description']); ?></p>
                   </div>
                   <div class="col-2">
@@ -83,7 +84,7 @@
           </ul>
         </div>
         <div class="col-sm">
-          <div class="card mx-auto" style="width: 80%;;margin-bottom: 50px;">
+          <div class="card mx-auto" style="width: 80%; margin-bottom: 50px;">
             <div class="card-header">
               <span class="mdi mdi-rss"></span> My Subscribed Requests
             </div>
@@ -97,7 +98,7 @@
                 <div class="container">
                   <div class="row">
                     <div class="col-10">
-                      <span style="display: inline;" class="text-muted">#<?php echo sprintf("%'.05d\n", $sub["id"]); ?> </span><span><b><?php echo($sub['title']); ?></b></span> <span style="display: inline;" class="text-muted"><?php echo("(Creator: " . get_user_name($db, $sub['created_by']) . ")"); ?></span>
+                      <span class="requestinfo text-muted">#<?php echo sprintf("%'.05d\n", $sub["id"]); ?> </span><span><b><?php echo($sub['title']); ?></b></span> <span style="display: inline;" class="text-muted"><?php echo("(Creator: " . get_user_name($db, $sub['created_by']) . ")"); ?></span>
                       <p class="m-0"><?php echo($sub['description']); ?></p>
                     </div>
                     <div class="col-2">
diff --git a/app/public/index.php b/app/public/index.php
index b7477fb..596c640 100644
--- a/app/public/index.php
+++ b/app/public/index.php
@@ -71,7 +71,7 @@
                 <div class="container">
                   <div class="row">
                     <div class="col-10">
-                      <span style="display: inline;" class="text-muted">#<?php echo(sprintf("%'.05d\n", $tkt["id"])); ?> </span><span><b><?php echo($tkt['title']); ?></b></span>
+                      <span class="requestinfo text-muted">#<?php echo(sprintf("%'.05d\n", $tkt["id"])); ?> </span><span><b><?php echo($tkt['title']); ?></b></span>
                       <p class="m-0"><?php echo($tkt['description']); ?></p>
                     </div>
                     <div class="col-2">
@@ -100,7 +100,7 @@
                 <div class="container">
                   <div class="row">
                     <div class="col-10">
-                      <span style="display: inline;" class="text-muted">#<?php echo sprintf("%'.05d\n", $sub["id"]); ?> </span><span><b><?php echo($sub['title']); ?></b></span> <span style="display: inline;" class="text-muted"><?php echo("(Creator: " . get_user_name($db, $sub['created_by']) . ")"); ?></span>
+                      <span class="requestinfo text-muted">#<?php echo sprintf("%'.05d\n", $sub["id"]); ?> </span><span><b><?php echo($sub['title']); ?></b></span> <span style="display: inline;" class="text-muted"><?php echo("(Creator: " . get_user_name($db, $sub['created_by']) . ")"); ?></span>
                       <p class="m-0"><?php echo($sub['description']); ?></p>
                     </div>
                     <div class="col-2">
diff --git a/app/public/update.php b/app/public/update.php
index c8a33bb..a986a95 100644
--- a/app/public/update.php
+++ b/app/public/update.php
@@ -43,23 +43,23 @@
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Status:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo($request['status']); ?></span>
+                        <span class="requestinfo"><b>Status:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo($request['status']); ?></span>
                       </div>
                     </div>
                   </li>
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Created by:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo(get_user_name($db, $request['created_by'])); ?></span>
+                        <span class="requestinfo"><b>Created by:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo(get_user_name($db, $request['created_by'])); ?></span>
                       </div>
                     </div>
                   </li>
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Assigned to:</b></span>
+                        <span class="requestinfo"><b>Assigned to:</b></span>
                         <?php if ($request['assignee'] != null) {
                           echo("<span style='display: inline; margin-left: 1%;'>" . get_user_name($db, $request['assignee']) . "</span>");
                         } else {
@@ -71,16 +71,16 @@
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Created:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo($request['created_on']); ?></span>
+                        <span class="requestinfo"><b>Created:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo($request['created_on']); ?></span>
                       </div>
                     </div>
                   </li>
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Last updated:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo($request['last_updated']); ?></span>
+                        <span class="requestinfo"><b>Last updated:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo($request['last_updated']); ?></span>
                       </div>
                     </div>
                   </li>
@@ -101,10 +101,11 @@
                     <li class="list-group-item">
                       <div class="container">
                         <div class="row">
-                          <span style="display: inline;"><b><?php echo(get_user_name($db, $update['user'])); ?></b></span><span class="text-muted"><i><?php echo(" " . $update['created']); ?></i></span>
+                          <span class="requestinfo"><b><?php echo(get_user_name($db, $update['user'])); ?></b></span>
+                          <span class="text-muted"><i><?php echo(" " . $update['created']); ?></i></span>
                         </div>
                         <div class="row">
-                          <span><?php echo($update['msg']); ?></span>
+                          <span><?php echo(filter_var($update['msg'], FILTER_SANITIZE_STRING)); ?></span>
                         </div>
                       </div>
                     </li>
diff --git a/app/public/upload.php b/app/public/upload.php
index a852f41..ec9c512 100644
--- a/app/public/upload.php
+++ b/app/public/upload.php
@@ -43,23 +43,23 @@
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Status:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo($request['status']); ?></span>
+                        <span class="requestinfo"><b>Status:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo($request['status']); ?></span>
                       </div>
                     </div>
                   </li>
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Created by:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo(get_user_name($db, $request['created_by'])); ?></span>
+                        <span class="requestinfo"><b>Created by:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo(get_user_name($db, $request['created_by'])); ?></span>
                       </div>
                     </div>
                   </li>
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Assigned to:</b></span>
+                        <span class="requestinfo"><b>Assigned to:</b></span>
                         <?php if ($request['assignee'] != null) {
                           echo("<span style='display: inline; margin-left: 1%;'>" . get_user_name($db, $request['assignee']) . "</span>");
                         } else {
@@ -71,16 +71,16 @@
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Created:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo($request['created_on']); ?></span>
+                        <span class="requestinfo"><b>Created:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo($request['created_on']); ?></span>
                       </div>
                     </div>
                   </li>
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Last updated:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo($request['last_updated']); ?></span>
+                        <span class="requestinfo"><b>Last updated:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo($request['last_updated']); ?></span>
                       </div>
                     </div>
                   </li>
@@ -101,10 +101,10 @@
                     <li class="list-group-item">
                       <div class="container">
                         <div class="row">
-                          <span style="display: inline;"><b><?php echo(get_user_name($db, $update['user'])); ?></b></span><span class="text-muted"><i><?php echo(" " . $update['created']); ?></i></span>
+                          <span class="requestinfo"><b><?php echo(get_user_name($db, $update['user'])); ?></b></span><span class="text-muted"><i><?php echo(" " . $update['created']); ?></i></span>
                         </div>
                         <div class="row">
-                          <span><?php echo($update['msg']); ?></span>
+                          <span><?php echo(filter_var($update['msg'], FILTER_SANITIZE_STRING)); ?></span>
                         </div>
                       </div>
                     </li>
diff --git a/app/public/view.php b/app/public/view.php
index d65e261..923a01b 100644
--- a/app/public/view.php
+++ b/app/public/view.php
@@ -48,7 +48,7 @@
       <section class="jumbotron text-center">
         <div class="container-fluid">
           <h1><?php echo($request['title']); ?></h1>
-          <p style="color: gray; font-style: italic;"><?php echo("#" . sprintf("%'.05d\n", $request["id"])); ?></p>
+          <p class="ticketid"><?php echo("#" . sprintf("%'.05d\n", $request["id"])); ?></p>
           <p class="lead text-muted"><?php echo($request['description']); ?></p>
             <p>
               <?php if ($request['status'] != 'Closed') { ?>
@@ -94,27 +94,27 @@
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Status:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo($request['status']); ?></span>
+                        <span class="requestinfo"><b>Status:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo($request['status']); ?></span>
                       </div>
                     </div>
                   </li>
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Created by:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo(get_user_name($db, $request['created_by'])); ?></span>
+                        <span class="requestinfo"><b>Created by:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo(get_user_name($db, $request['created_by'])); ?></span>
                       </div>
                     </div>
                   </li>
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Assigned to:</b></span>
+                        <span class="requestinfo"><b>Assigned to:</b></span>
                         <?php if ($request['assignee'] != null) {
-                          echo("<span style='display: inline; margin-left: 1%;'>" . get_user_name($db, $request['assignee']) . "</span>");
+                          echo("<span class='requestinfo requestinfo-spaced'>" . get_user_name($db, $request['assignee']) . "</span>");
                         } else {
-                          echo("<span class='text-muted' style='display: inline; margin-left: 1%;'>None</span>");
+                          echo("<span class='requestinfo requestinfo-spaced text-muted'>None</span>");
                         } ?>
                       </div>
                     </div>
@@ -122,16 +122,16 @@
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Created:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo($request['created_on']); ?></span>
+                        <span class="requestinfo"><b>Created:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo($request['created_on']); ?></span>
                       </div>
                     </div>
                   </li>
                   <li class="list-group-item">
                     <div class="container">
                       <div class="row">
-                        <span style="display: inline;"><b>Last updated:</b></span>
-                        <span style="display: inline; margin-left: 1%;"><?php echo($request['last_updated']); ?></span>
+                        <span class="requestinfo"><b>Last updated:</b></span>
+                        <span class="requestinfo requestinfo-spaced"><?php echo($request['last_updated']); ?></span>
                       </div>
                     </div>
                   </li>
@@ -152,7 +152,8 @@
                       <li class="list-group-item">
                         <div class="container">
                           <div class="row">
-                            <span style="display: inline;"><b><?php echo(get_user_name($db, $file['user'])); ?></b></span><span class="text-muted"><i> <?php echo(" " . $file['created']); ?></i></span>
+                            <span class="requestinfo"><b><?php echo(get_user_name($db, $file['user'])); ?></b></span>
+                            <span class="requestinfo requestinfo-spaced text-muted"><i> <?php echo(" " . $file['created']); ?></i></span>
                           </div>
                           <div class="row">
                             <a target="_blank" href="<?php echo('/actions/download?file=' . $file['id']); ?>"><span><?php echo($file['filename']); ?></span></a>
@@ -177,10 +178,11 @@
                     <li class="list-group-item">
                       <div class="container">
                         <div class="row">
-                          <span style="display: inline;"><b><?php echo(get_user_name($db, $update['user'])); ?></b></span><span class="text-muted"><i> <?php echo(" " . $update['created']); ?></i></span>
+                          <span class="requestinfo"><b><?php echo(get_user_name($db, $update['user'])); ?></b></span>
+                          <span class="requestinfo requestinfo-spaced text-muted"><i> <?php echo(" " . $update['created']); ?></i></span>
                         </div>
                         <div class="row">
-                          <span><?php echo($update['msg']); ?></span>
+                          <span><?php echo(filter_var($update['msg'], FILTER_SANITIZE_STRING)); ?></span>
                         </div>
                       </div>
                     </li>