This PR makes the multi-tool usable when zoomed in or when the browser window is narrowed a lot. (#3897)

# Description of Changes

This PR fixes responsiveness issues with the multi-tool interface when
zooming/narrowing the screen, implementing a zoom-responsive sidebar and
resolving navbar scaling conflicts.

## What was changed

• **Zoom-Responsive Sidebar**: Converts horizontal bottom buttons to
vertical left sidebar at 175%+ zoom using CSS media queries.

• **Fixed Navbar Scaling Bug**: Prevents desktop zoom from triggering 3x
mobile navbar scaling by requiring actual mobile device detection.

• **DPR Detection**: Uses Device Pixel Ratio to distinguish window
narrowing (3rem buttons) vs browser zoom (2.5rem buttons)

## Why the change was made

- **Accessibility**: Users zooming for accessibility reasons were
getting poor UX with bottom floating buttons
- **Bug Fix**: Desktop zoom was incorrectly triggering mobile navbar
scaling (3x size), making the interface unusable
- **Multi-context Support**: Different users narrow windows for
split-screen work vs zoom for accessibility - each needs different icon
sizes

## Checklist

### General

- [x] I have read the [Contribution
Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md)
- [x] I have read the [Stirling-PDF Developer
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md)
(if applicable)
- [ ] I have read the [How to add new languages to
Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md)
(if applicable)
- [x] I have performed a self-review of my own code
- [x] My changes generate no new warnings

### Documentation

- [ ] I have updated relevant docs on [Stirling-PDF's doc
repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/)
(if functionality has heavily changed)
- [ ] I have read the section [Add New Translation
Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags)
(for new translation tags only)

### UI Changes (if applicable)

- [x] Screenshots or videos demonstrating the UI changes are attached
(e.g., as comments or direct attachments in the PR)

### Testing (if applicable)

- [x] I have tested my changes locally. Refer to the [Testing
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing)
for more details.

stirling-pdf/src/main/resources/static/css/fileSelect.css

@@ -98,6 +98,61 @@
   font-weight: bold;
 }
 
+/* Responsive text sizing for drag & drop area */
+#fileInputText {
+  font-size: 16px;
+  font-weight: bold;
+  color: var(--md-sys-color-on-surface);
+  max-width: 100%;
+  padding: 0 10px;
+  box-sizing: border-box;
+}
+
+/* Progressive font size reduction for high zoom levels */
+@media only screen and (max-width: 1280px) {
+  #fileInputText {
+    font-size: 15px;
+  }
+}
+
+@media only screen and (max-width: 960px) {
+  #fileInputText {
+    font-size: 14px;
+  }
+}
+
+@media only screen and (max-width: 768px) {
+  #fileInputText {
+    font-size: 13px;
+  }
+}
+
+@media only screen and (max-width: 640px) {
+  #fileInputText {
+    font-size: 12px;
+  }
+}
+
+@media only screen and (max-width: 480px) {
+  #fileInputText {
+    font-size: 11px;
+    line-height: 1.3;
+  }
+}
+
+@media only screen and (max-width: 384px) {
+  #fileInputText {
+    font-size: 10px;
+    line-height: 1.4;
+  }
+
+  /* Also scale the container at ultra-high zoom */
+  .input-container {
+    height: 130px;
+    padding: 5px;
+  }
+}
+
 .file-input-btn {
   display: inline-block;
 

stirling-pdf/src/main/resources/static/css/multi-tool.css

@@ -1,8 +1,11 @@
+/* Base Container Styles */
 .multi-tool-container {
-  max-width: 95vw;
+  max-width: 100vw;
-  margin: 0 auto;
+  margin: 0;
+  padding: 0 20px;
 }
 
+/* Form Elements */
 label {
   text-align: left;
   display: block;
@@ -17,6 +20,7 @@ label {
   flex-grow: 5;
 }
 
+/* Action Bar Styles */
 .mt-action-bar {
   display: flex;
   gap: 10px;
@@ -28,16 +32,17 @@ label {
   padding: 1.25rem;
   border-radius: 2rem;
   margin: 0px 25px;
-  justify-content:center;
+  justify-content: center;
 }
 
-
+.mt-action-bar > * {
-.mt-action-bar>* {
   padding-bottom: 0.5rem;
 }
+
 .mt-file-uploader {
-  width:100%
+  width: 100%;
 }
+
 .mt-action-bar svg,
 .mt-action-btn svg {
   width: 20px;
@@ -50,20 +55,21 @@ label {
   gap: 10px;
 }
 
+/* Action Button Styles */
 .mt-action-btn {
-  position: sticky;
+  position: fixed;
-  bottom: 10%;
+  bottom: 80px;
-  margin: auto;
+  left: 50%;
-  margin-bottom: 25px;
+  transform: translateX(-50%);
   border-radius: 2rem;
   z-index: 12;
-  background-color: var(--md-sys-color-surface-container-low) ;
+  background-color: var(--md-sys-color-surface-container-low);
   display: flex;
   gap: 10px;
-  padding: 12px 0px 0px;
   width: fit-content;
   justify-content: center;
-  padding: 10px 20px
+  padding: 10px 20px;
+  transition: all 0.3s ease-in-out;
 }
 
 .mt-action-btn .btn {
@@ -71,68 +77,132 @@ label {
   height: 3.5rem;
   border-radius: 20px;
   padding: 0;
+  position: relative;
 }
 
+/* Card and Container Styles */
 .bg-card {
   background-color: var(--md-sys-color-surface-5);
   border-radius: 3rem;
-  padding: 25px 0;
+  padding: 15px 0;
+  margin-left: 55px;
+  margin-right: 20px;
+  display: flex;
+  flex-direction: column;
+  align-items: stretch;
 }
 
 #pages-container-wrapper {
   width: 100%;
   display: flex;
-  flex-direction: column;
+  justify-content: center;
-  padding: 1rem;
+  padding: 0.75rem;
   border-radius: 25px;
   min-height: 275px;
-  margin: 0 0 30px 0;
+  margin: 0 0 20px 0;
 }
 
 #pages-container {
-  margin: 0 auto;     
+  display: inline-flex;
-  width: 95%; 
+  flex-wrap: wrap;
-  font-size: 0;        
+  gap: 20px;
+  justify-content: flex-start;
+  width: fit-content;
+  max-width: 100%;
 }
 
-/* width */
+/* Scrollbar Styles */
 #pages-container-wrapper::-webkit-scrollbar {
   width: 10px;
   height: 10px;
 }
 
-/* Track */
 #pages-container-wrapper::-webkit-scrollbar-track {
   background: var(--scroll-bar-color);
 }
 
-/* Handle */
 #pages-container-wrapper::-webkit-scrollbar-thumb {
   border-radius: 10px;
   background: var(--scroll-bar-thumb);
 }
 
-/* Handle on hover */
 #pages-container-wrapper::-webkit-scrollbar-thumb:hover {
   background: var(--scroll-bar-thumb-hover);
 }
 
-
+/* Page Container Base Styles */
 .page-container {
   display: inline-block;
   list-style-type: none;
-  width: 250px;
+  width: 260px;
-  height: 250px;
+  height: 260px;
   line-height: 50px;
-  margin: 15px 25px;
+  margin-top: 15px;
   box-sizing: border-box;
   text-align: center;
   aspect-ratio: 1;
   position: relative;
   user-select: none;
-  transition: width 1s linear;
+  transition: width 0.3s ease-in-out;
 }
 
+/* Responsive Page Container Sizes */
+@media only screen and (max-width: 480px) {
+  .page-container {
+    width: calc(100vw - 90px);
+    height: calc(100vw - 90px);
+    max-width: 300px;
+    max-height: 300px;
+    margin: 5px auto;
+  }
+  #pages-container { gap: 10px; }
+}
+
+@media only screen and (min-width: 481px) and (max-width: 768px) {
+  .page-container {
+    width: calc((100vw - 120px - 12px) / 2);
+    height: calc((100vw - 120px - 12px) / 2);
+    max-width: 250px;
+    max-height: 250px;
+    margin: 6px;
+  }
+  #pages-container { gap: 12px; }
+}
+
+@media only screen and (min-width: 769px) and (max-width: 1199px) {
+  .page-container {
+    width: calc((100vw - 140px - 45px) / 3);
+    height: calc((100vw - 140px - 45px) / 3);
+    max-width: 220px;
+    max-height: 220px;
+    margin: 7px;
+  }
+  #pages-container { gap: 15px; }
+}
+
+@media only screen and (min-width: 1200px) and (max-width: 1280px) {
+  .page-container {
+    width: calc((100vw - 160px - 60px) / 4);
+    height: calc((100vw - 160px - 60px) / 4);
+    max-width: 200px;
+    max-height: 200px;
+    margin: 8px;
+  }
+  #pages-container { gap: 17px; }
+}
+
+@media only screen and (min-width: 1281px) {
+  .page-container {
+    width: calc((100vw - 180px - 80px) / 5);
+    height: calc((100vw - 180px - 80px) / 5);
+    max-width: 190px;
+    max-height: 190px;
+    margin: 10px;
+  }
+  #pages-container { gap: 20px; }
+}
+
+/* Split Page Styles */
 .page-container.split-before {
   border-left: 1px dashed var(--md-sys-color-on-surface);
   padding-left: -1px;
@@ -146,56 +216,35 @@ label {
   display: none;
 }
 
-
+/* RTL Language Support */
 .page-container:last-child:lang(ar),
-/* Arabic */
 .page-container:last-child:lang(he),
-/* Hebrew */
 .page-container:last-child:lang(fa),
-/* Persian */
 .page-container:last-child:lang(ur),
-/* Urdu */
 .page-container:last-child:lang(ckb),
-/* Sorani Kurdish */
 .page-container:last-child:lang(ks),
-/* Kashmiri */
 .page-container:last-child:lang(kk),
-/* Kazakh */
 .page-container:last-child:lang(uz),
-/* Uzbek */
 .page-container:last-child:lang(ky),
-/* Kyrgyz */
 .page-container:last-child:lang(bal),
-/* Baluchi */
 .page-container:last-child:lang(dv),
-/* Divehi */
 .page-container:last-child:lang(ps),
-/* Pashto */
 .page-container:last-child:lang(sdg),
-/* Southern Kurdish */
 .page-container:last-child:lang(syr),
-/* Syriac */
 .page-container:last-child:lang(mzn),
-/* Mazanderani */
 .page-container:last-child:lang(tgl),
-/* Tagalog */
 .page-container:last-child:lang(pnb),
-/* Western Punjabi */
 .page-container:last-child:lang(ug),
-/* Uyghur */
 .page-container:last-child:lang(nqo),
-/* N'Ko */
+.page-container:last-child:lang(bqi) {
-.page-container:last-child:lang(bqi)
-
-/* Bakhtiari */
-  {
   margin-left: auto !important;
   margin-right: 0 !important;
 }
 
+/* Page Image Styles */
 .page-container img {
-  max-width: calc(100% - 15px);
+  max-width: calc(100% - 8px);
-  max-height: calc(100% - 15px);
+  max-height: calc(100% - 8px);
   display: block;
   position: absolute;
   left: 50%;
@@ -206,10 +255,7 @@ label {
   transition: rotate 0.3s;
 }
 
-#add-pdf-button {
+/* Page Number Styles */
-  margin: 0 auto;
-}
-
 .page-number {
   position: absolute;
   top: 5px;
@@ -224,14 +270,20 @@ label {
   font-weight: 450;
 }
 
+/* Tool Header and Button Styles */
 .tool-header {
-  margin: 0.5rem 1rem 2rem;
+  margin: 0.5rem 1rem 1rem;
 }
 
 #select-pages-button {
   opacity: 0.5;
 }
 
+#add-pdf-button {
+  margin: 0 auto;
+}
+
+/* Selected Pages Container Styles */
 .selected-pages-container {
   background-color: var(--md-sys-color-surface);
   border-radius: 16px;
@@ -247,12 +299,42 @@ label {
   margin-bottom: 10px;
 }
 
+.selected-pages-header {
+  margin-bottom: 15px;
+}
+
+.selected-pages-header h5 {
+  margin: 0 0 8px 0 !important;
+  font-size: 1.1rem;
+  font-weight: 600;
+  color: var(--md-sys-color-on-surface);
+}
+
+.selected-pages-header #csv-input {
+  width: 100%;
+  height: 2.5rem;
+  border-radius: 8px;
+  border: 1px solid var(--md-sys-color-outline);
+  background-color: var(--md-sys-color-surface);
+  color: var(--md-sys-color-on-surface);
+  padding: 0 12px;
+  font-size: 0.95rem;
+}
+
+.selected-pages-header #csv-input:focus {
+  outline: none;
+  border-color: var(--md-sys-color-primary);
+  box-shadow: 0 0 0 2px rgba(var(--md-sys-color-primary-rgb), 0.2);
+}
+
+/* Pages List Styles */
 .pages-list {
   display: flex;
   flex-wrap: wrap;
   gap: 10px;
   padding: 0;
   list-style: none;
+  min-height: 0;
   max-height: 10rem;
   overflow: auto;
 }
@@ -293,12 +375,251 @@ label {
   font-size: medium;
 }
 
-.btn {
+/* Zoom Level Responsive Styles */
-  position: relative;
+@media only screen and (min-width: 2000px) {
+  .mt-action-btn {
+    gap: 12px;
+    padding: 12px 24px;
+    border-radius: 2.5rem;
+  }
+  .mt-action-btn .btn {
+    width: 4rem;
+    height: 4rem;
+    border-radius: 22px;
+  }
+  .mt-action-btn .btn .material-symbols-rounded {
+    font-size: 1.7rem;
+  }
 }
 
-@media only screen and (max-width: 767px) { #pages-container { width:300px;  } }
+@media only screen and (min-width: 2560px) {
-@media only screen and (min-width: 768px) and (max-width: 991px) { #pages-container { width: 600px; } }
+  .mt-action-btn {
-@media only screen and (min-width: 992px) and (max-width: 1199px) { #pages-container { width: 900px; } }
+    gap: 15px;
-@media only screen and (min-width: 1200px) and (max-width: 1399px) { #pages-container { width: 900px; } }
+    padding: 15px 30px;
-@media only screen and (min-width: 1399px) { #pages-container { width: 1200px; } }
+    border-radius: 3rem;
+  }
+  .mt-action-btn .btn {
+    width: 5rem;
+    height: 5rem;
+    border-radius: 28px;
+  }
+  .mt-action-btn .btn .material-symbols-rounded {
+    font-size: 2.1rem;
+  }
+}
+
+@media only screen and (min-width: 3840px) {
+  .mt-action-btn {
+    gap: 20px;
+    padding: 20px 40px;
+    border-radius: 4rem;
+  }
+  .mt-action-btn .btn {
+    width: 7rem;
+    height: 7rem;
+    border-radius: 40px;
+  }
+  .mt-action-btn .btn .material-symbols-rounded {
+    font-size: 3rem;
+  }
+}
+
+@media only screen and (min-width: 7680px) {
+  .mt-action-btn {
+    gap: 40px;
+    padding: 40px 80px;
+    border-radius: 8rem;
+  }
+  .mt-action-btn .btn {
+    width: 14rem;
+    height: 14rem;
+    border-radius: 80px;
+  }
+  .mt-action-btn .btn .material-symbols-rounded {
+    font-size: 6rem;
+  }
+}
+
+/* Zoom-responsive Sidebar Styles */
+@media only screen and (max-width: 1280px) {
+  .container {
+    position: relative;
+  }
+
+  .mt-action-btn {
+    position: fixed !important;
+    left: 10px !important;
+    top: 80px !important;
+    bottom: 20px !important;
+    margin: 0 !important;
+    transform: none !important;
+    border-radius: 16px !important;
+    background-color: var(--md-sys-color-surface-container-low);
+    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+    backdrop-filter: blur(8px);
+    display: flex !important;
+    flex-direction: column !important;
+    align-items: center !important;
+    justify-content: center !important;
+    height: calc(100vh - 100px) !important;
+    overflow-y: auto !important;
+    scrollbar-width: none !important;
+    -ms-overflow-style: none !important;
+    z-index: 12;
+    width: 70px !important;
+    gap: 8px !important;
+    padding: 12px 8px !important;
+    box-sizing: border-box !important;
+  }
+
+  .mt-action-btn:has(.btn:nth-last-child(n+7)) {
+    justify-content: flex-start !important;
+  }
+
+  .mt-action-btn::-webkit-scrollbar {
+    display: none !important;
+  }
+
+  .mt-action-btn .btn {
+    width: 48px !important;
+    height: 48px !important;
+    border-radius: 12px !important;
+    padding: 0 !important;
+    margin: 0 !important;
+    flex-shrink: 0;
+    font-size: 16px !important;
+    box-sizing: border-box !important;
+  }
+
+  .mt-action-btn .btn .material-symbols-rounded {
+    font-size: 20px !important;
+    line-height: 1 !important;
+    display: flex !important;
+    align-items: center !important;
+    justify-content: center !important;
+    width: 100% !important;
+    height: 100% !important;
+    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24 !important;
+  }
+
+  .multi-tool-container {
+    margin-left: 0 !important;
+    max-width: 100% !important;
+  }
+
+  .mt-action-bar {
+    margin-left: 25px !important;
+    margin-right: 25px !important;
+  }
+
+  .mt-action-btn:not(:has(*:nth-child(6))) {
+    justify-content: center !important;
+  }
+}
+
+/* Mobile and High Zoom Responsive Styles */
+@media only screen and (max-width: 960px) {
+  .mt-action-btn {
+    left: 8px !important;
+    top: 75px !important;
+    bottom: 15px !important;
+    height: calc(100vh - 90px) !important;
+  }
+}
+
+@media only screen and (max-width: 768px) {
+  .mt-action-btn {
+    left: 5px !important;
+    width: 60px !important;
+    top: calc(var(--navbar-height, 60px) + 10px) !important;
+    bottom: 10px !important;
+    height: calc(100vh - var(--navbar-height, 60px) - 20px) !important;
+  }
+
+  .mt-action-btn .btn {
+    width: 40px !important;
+    height: 40px !important;
+    box-sizing: border-box !important;
+  }
+
+  .mt-action-btn .btn .material-symbols-rounded {
+    font-size: 16px !important;
+  }
+
+  #pages-container {
+    margin: 0 auto !important;
+    display: flex !important;
+    flex-wrap: wrap !important;
+    justify-content: center !important;
+    width: 100% !important;
+  }
+
+  .page-container {
+    width: calc(100vw - 55px) !important;
+    height: calc(100vw - 60px) !important;
+    max-width: 350px !important;
+    max-height: 350px !important;
+    margin: 5px auto !important;
+  }
+}
+
+@media only screen and (max-width: 480px) {
+  .mt-action-btn {
+    left: 2px !important;
+    top: calc(var(--navbar-height, 60px) + 5px) !important;
+    bottom: 5px !important;
+    height: calc(100vh - var(--navbar-height, 60px) - 10px) !important;
+    width: 50px !important;
+    gap: 6px !important;
+    padding: 10px 6px !important;
+  }
+
+  .mt-action-btn .btn {
+    width: 32px !important;
+    height: 32px !important;
+    border-radius: 10px !important;
+    box-sizing: border-box !important;
+  }
+
+  .mt-action-btn .btn .material-symbols-rounded {
+    font-size: 14px !important;
+  }
+}
+
+@media only screen and (max-width: 384px) {
+  .mt-action-btn {
+    left: 2px !important;
+    top: calc(var(--navbar-height, 60px) + 5px) !important;
+    bottom: 5px !important;
+    height: calc(100vh - var(--navbar-height, 60px) - 10px) !important;
+    width: 40px !important;
+    gap: 4px !important;
+    padding: 8px 4px !important;
+  }
+
+  .mt-action-btn .btn {
+    width: 28px !important;
+    height: 28px !important;
+    border-radius: 8px !important;
+    box-sizing: border-box !important;
+  }
+
+  .mt-action-btn .btn .material-symbols-rounded {
+    font-size: 12px !important;
+  }
+
+  .page-container {
+    width: calc(100vw - 55px) !important;
+    height: calc(100vw - 60px) !important;
+    max-width: 280px !important;
+    max-height: 280px !important;
+    margin: 3px auto !important;
+  }
+
+  .page-container img {
+    max-width: calc(100% - 4px) !important;
+    max-height: calc(100% - 4px) !important;
+  }
+}
+
+

stirling-pdf/src/main/resources/static/css/navbar.css

@@ -63,6 +63,79 @@
   transform: translateY(-2px);
 }
 
+/* Responsive navbar brand - prevent hamburger from wrapping */
+.navbar-brand {
+  display: flex !important;
+  align-items: center;
+  gap: 8px;
+  min-width: 0; /* Allow shrinking */
+}
+
+.navbar-brand .icon-text {
+  font-size: 1.5rem;
+  font-weight: bold;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+/* Progressive text shrinking to prevent hamburger wrap */
+@media only screen and (max-width: 480px) {
+  .navbar-brand .icon-text {
+    font-size: 1.3rem;
+  }
+
+  .main-icon {
+    width: 32px;
+    height: 32px;
+  }
+}
+
+@media only screen and (max-width: 420px) {
+  .navbar-brand .icon-text {
+    font-size: 1.1rem;
+  }
+
+  .main-icon {
+    width: 28px;
+    height: 28px;
+  }
+}
+
+@media only screen and (max-width: 380px) {
+  .navbar-brand .icon-text {
+    font-size: 1rem;
+  }
+
+  .main-icon {
+    width: 24px;
+    height: 24px;
+  }
+}
+
+@media only screen and (max-width: 340px) {
+  .navbar-brand .icon-text {
+    font-size: 0.9rem;
+  }
+
+  .main-icon {
+    width: 20px;
+    height: 20px;
+  }
+}
+
+/* Ultra-small screens - hide text, keep icon */
+@media only screen and (max-width: 320px) {
+  .navbar-brand .icon-text {
+    display: none;
+  }
+
+  .main-icon {
+    width: 24px;
+    height: 24px;
+  }
+}
+
 .nav-icon {
   vertical-align: middle;
   font-size: 2rem !important;

stirling-pdf/src/main/resources/templates/fragments/common.html

@@ -35,7 +35,7 @@
       const browserZoom = currentDPR / systemDPR;
       
       // Counter-scale to maintain same visual size
-      const isMobile = window.innerWidth <= 768 || /Android|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent);
+      const isMobile = window.innerWidth <= 768 && /Android|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent);
       let baseScale = isMobile ? 3 : (isHighDPI ? 2.2 : 1.1); // Prioritize mobile scaling over high DPI
       const navScale = baseScale / currentDPR;
       // Dropdowns at 80% (20% smaller)
@@ -81,6 +81,12 @@
         console.log('DPR:', currentDPR, 'isHighDPI:', isHighDPI, 'baseScale:', baseScale, 'navScale:', navScale, 'effective width:', effectiveWidth);
       }
       
+      // Set CSS custom property for mobile navbar scaling (for sidebar positioning)
+      // Use the ACTUAL scaled height, not a fixed assumption
+      const baseHeight = 60;
+      const actualScaledHeight = baseHeight * navScale;
+      document.documentElement.style.setProperty('--navbar-height', `${actualScaledHeight}px`);
+      
       setTimeout(() => {
         const dropdowns = document.querySelectorAll('.dropdown-menu');
         dropdowns.forEach(dropdown => {
@@ -379,10 +385,10 @@
         Browse
       </label>
       <div class="d-flex flex-column align-items-center">
-        <div class="d-flex justify-content-start align-items-center" id="fileInputText">
+        <div class="text-center" id="fileInputText" style="word-wrap: break-word; hyphens: auto; line-height: 1.2;">
-          <div th:text="#{fileChooser.click}" style="margin-right: 5px"></div>
+          <span th:text="#{fileChooser.click}"></span>
-          <div th:text="#{fileChooser.or}" style="margin-right: 5px"></div>
+          <span th:text="#{fileChooser.or}" style="margin: 0 5px;"></span>
-          <div th:text="#{fileChooser.dragAndDrop}" id="dragAndDrop"></div>
+          <span th:text="#{fileChooser.dragAndDrop}" id="dragAndDrop"></span>
         </div>
         <hr th:if="${@GoogleDriveEnabled == true}" class="horizontal-divider" >
       </div>

stirling-pdf/src/main/resources/templates/multi-tool.html

@@ -33,18 +33,16 @@
               </div>
 
               <div id="selected-pages-display" class="selected-pages-container hidden">
-                <div style="display:flex; height:3rem; margin-right:1rem">
+                <div class="selected-pages-header">
-                  <h5 th:text="#{multiTool.selectedPages}" style="white-space: nowrap; margin-right: 1rem;">Selected
+                  <h5 th:text="#{multiTool.selectedPages}">Selected Pages</h5>
-                    Pages</h5>
+                  <input type="text" id="csv-input" class="form-control" placeholder="1,3,5-10" value="">
-                  <input type="text" id="csv-input" class="form-control" style="height:2.5rem" placeholder="1,3,5-10"
-                    value="">
                 </div>
                 <ul id="selected-pages-list" class="pages-list"></ul>
               </div>
             </div>
   
               <div class="multi-tool-container">
-                <div class="d-flex flex-wrap" id="pages-container-wrapper">
+                <div id="pages-container-wrapper">
                   <div id="pages-container">
                   </div>
                 </div>