diff --git a/src/views/admin/components/edition/item-edition-form.vue b/src/views/admin/components/edition/item-edition-form.vue
index f46424e6b..0c8b8dbf7 100644
--- a/src/views/admin/components/edition/item-edition-form.vue
+++ b/src/views/admin/components/edition/item-edition-form.vue
@@ -193,6 +193,7 @@
                                         :item-metadatum="itemMetadatum"
                                         :metadata-name-filter-string="metadataNameFilterString"
                                         :is-collapsed="metadataCollapses[index]"
+                                        :is-mobile-screen="isMobileScreen"
                                         :is-last-metadatum="index > 2 && (index == metadatumList.length - 1)"
                                         @changeCollapse="onChangeCollapse($event, index)"/>
 
@@ -230,6 +231,7 @@
                                 </div>
 
                                 <related-items-list
+                                        :is-mobile-screen="isMobileScreen"
                                         :item-id="itemId"
                                         :collection-id="collectionId"
                                         :related-items="item.related_items"
diff --git a/src/views/admin/components/lists/related-items-list.vue b/src/views/admin/components/lists/related-items-list.vue
index b2f5eb956..d273ed138 100644
--- a/src/views/admin/components/lists/related-items-list.vue
+++ b/src/views/admin/components/lists/related-items-list.vue
@@ -136,7 +136,7 @@
                         :close-button-aria-label="$i18n.get('close')">
                     <iframe 
                             width="100%"
-                            style="height: 85vh"
+                            :style="{ height: (isMobileScreen ? '100vh' : '85vh') }"
                             :src="adminFullURL + $routerHelper.getItemEditPath(collectionId, editItemId) + '?iframemode=true&editingmetadata=' + editMetadataId + (isMobileMode ? '&mobilemode=true' : '')" />
                 </b-modal>
             </div>
@@ -153,7 +153,8 @@
             isLoading: Boolean,
             isEditable: Boolean,
             itemId: String,
-            collectionId: String
+            collectionId: String,
+            isMobileScreen: Boolean
         },
         data() {
             return {
diff --git a/src/views/admin/components/metadata-types/compound/Compound.vue b/src/views/admin/components/metadata-types/compound/Compound.vue
index 06eed067b..66891c0b3 100644
--- a/src/views/admin/components/metadata-types/compound/Compound.vue
+++ b/src/views/admin/components/metadata-types/compound/Compound.vue
@@ -57,6 +57,7 @@
                         :item-metadatum="childItemMetadatum"
                         :hide-collapses="hideCollapses"
                         :is-collapsed="childItemMetadatum.collapse"
+                        :is-mobile-screen="isMobileScreen"
                         @changeCollapse="onChangeCollapse($event, groupIndex, childIndex)"
                         :class="{ 'is-last-input': childIndex == childItemMetadata.length - 1}"
                     />
@@ -109,7 +110,8 @@
             value: [String, Number, Array],
             disabled: false,
             hideCollapses: false,
-            metadataNameFilterString: ''
+            metadataNameFilterString: '',
+            isMobileScreen: false
         },
         data() {
             return {
diff --git a/src/views/admin/components/metadata-types/relationship/Relationship.vue b/src/views/admin/components/metadata-types/relationship/Relationship.vue
index f94d42811..c77068286 100644
--- a/src/views/admin/components/metadata-types/relationship/Relationship.vue
+++ b/src/views/admin/components/metadata-types/relationship/Relationship.vue
@@ -127,7 +127,7 @@
             <iframe 
                     :id="relationshipInputId + '_item-edition-modal'"
                     width="100%"
-                    style="height: 85vh"
+                    :style="{ height: (isMobileScreen ? '100vh' : '85vh') }"
                     :src="itemModalSrc" />
         </b-modal>
     </div>
@@ -144,7 +144,8 @@
             maxtags: undefined,
             disabled: false,
             allowNew: true,
-            isLastMetadatum: false
+            isLastMetadatum: false,
+            isMobileScreen: false
         },
         data() {
             return {
diff --git a/src/views/admin/components/metadata-types/tainacan-form-item.vue b/src/views/admin/components/metadata-types/tainacan-form-item.vue
index 2e121828c..58268a8a3 100644
--- a/src/views/admin/components/metadata-types/tainacan-form-item.vue
+++ b/src/views/admin/components/metadata-types/tainacan-form-item.vue
@@ -53,7 +53,8 @@
                         @input="changeValue"
                         @blur="performValueChange"
                         :metadata-name-filter-string="metadataNameFilterString"
-                        :hide-collapses="hideCollapses" />
+                        :hide-collapses="hideCollapses"
+                        :is-mobile-screen="isMobileScreen" />
                 <template v-if="isMultiple && values.length > 1">
                     <transition-group
                             name="filter-item"
@@ -68,7 +69,8 @@
                                     @input="changeValue"
                                     @blur="performValueChange"
                                     :metadata-name-filter-string="metadataNameFilterString"
-                                    :hide-collapses="hideCollapses" />
+                                    :hide-collapses="hideCollapses"
+                                    :is-mobile-screen="isMobileScreen" />
                             <a 
                                     v-if="index > 0" 
                                     @click="removeValue(index)"
@@ -112,6 +114,7 @@
                         @blur="performValueChange"
                         :is-last-metadatum="isLastMetadatum"
                         :hide-collapses="hideCollapses"
+                        :is-mobile-screen="isMobileScreen"
                         :metadata-name-filter-string="metadataNameFilterString" />
             </div>
         </transition>
@@ -128,7 +131,8 @@
             isCollapsed: true,
             hideCollapses: false,
             isLastMetadatum: false,
-            metadataNameFilterString: ''
+            metadataNameFilterString: '',
+            isMobileScreen: false
         },
         data(){
             return {
diff --git a/src/views/admin/components/metadata-types/taxonomy/Taxonomy.vue b/src/views/admin/components/metadata-types/taxonomy/Taxonomy.vue
index f255d94bc..df80f3c1f 100644
--- a/src/views/admin/components/metadata-types/taxonomy/Taxonomy.vue
+++ b/src/views/admin/components/metadata-types/taxonomy/Taxonomy.vue
@@ -49,6 +49,7 @@
         <!-- Term creation modal, used on admin for a complete term creation -->
         <b-modal
                 v-model="isTermCreationModalOpen"
+                :width="768"
                 trap-focus
                 aria-role="dialog"
                 aria-modal
diff --git a/src/views/admin/components/modals/exposers-modal.vue b/src/views/admin/components/modals/exposers-modal.vue
index 3949fdcad..e07e3a2dc 100644
--- a/src/views/admin/components/modals/exposers-modal.vue
+++ b/src/views/admin/components/modals/exposers-modal.vue
@@ -522,6 +522,11 @@ export default {
                 font-size: 1em;
                 transition: border 0.3s ease;
 
+                @media screen and (max-width: 768px) {
+                    max-width: 100%;
+                    margin: 12px;
+                }
+
                 h4 {
                     color: var(--tainacan-heading-color);
                     font-size: 1em !important;
diff --git a/src/views/admin/components/other/checkbox-radio-filter-input.vue b/src/views/admin/components/other/checkbox-radio-filter-input.vue
index 643b24ded..a5e4dc4c9 100644
--- a/src/views/admin/components/other/checkbox-radio-filter-input.vue
+++ b/src/views/admin/components/other/checkbox-radio-filter-input.vue
@@ -1222,6 +1222,22 @@
             column-count: auto !important;
         }
 
+        .tainacan-modal-checkbox-search-results-body,
+        .tainacan-finder-columns-container {
+            font-size: 1.125em;
+        }
+
+        .tainacan-finder-columns-container {
+            max-height: 48vh;
+            .tainacan-finder-column,
+            .tainacan-finder-column ul {
+                max-height: 100%;
+            }
+            .tainacan-finder-column .column-label+ul {
+                max-height: calc(100% - 0.75em - 0.45em - 0.45em);
+            }
+        }
+
         .tainacan-li-checkbox-list {
             max-width: calc(100% - (2 * var(--tainacan-one-column))) !important;
         }
diff --git a/src/views/admin/components/other/checkbox-radio-metadata-input.vue b/src/views/admin/components/other/checkbox-radio-metadata-input.vue
index 5d118361b..b2674205d 100644
--- a/src/views/admin/components/other/checkbox-radio-metadata-input.vue
+++ b/src/views/admin/components/other/checkbox-radio-metadata-input.vue
@@ -1175,7 +1175,20 @@
             -webkit-column-count: auto;
             column-count: auto;
         }
-
+        .tainacan-modal-checkbox-search-results-body,
+        .tainacan-finder-columns-container {
+            font-size: 1.125em;
+        }
+        .tainacan-finder-columns-container {
+            max-height: calc(100vh - 140px - 56px);
+            .tainacan-finder-column,
+            .tainacan-finder-column ul {
+                max-height: 100%;
+            }
+            .tainacan-finder-column .column-label+ul {
+                max-height: calc(100% - 0.75em - 0.45em - 0.45em);
+            }
+        }
         .tainacan-li-checkbox-list {
             max-width: calc(100% - 20px) !important;
         }
diff --git a/src/views/admin/scss/_dropdown-and-autocomplete.scss b/src/views/admin/scss/_dropdown-and-autocomplete.scss
index 1c4c5d3ab..268049fe7 100644
--- a/src/views/admin/scss/_dropdown-and-autocomplete.scss
+++ b/src/views/admin/scss/_dropdown-and-autocomplete.scss
@@ -90,6 +90,7 @@
     &.is-mobile-modal {
         @media screen and (max-width: 768px) {
             .dropdown-content {
+                font-size: 1.125em;
                 max-height: 100vh;
             }
             .dropdown-menu {
diff --git a/src/views/admin/scss/_modals.scss b/src/views/admin/scss/_modals.scss
index 76a5a4e67..dc3275c50 100644
--- a/src/views/admin/scss/_modals.scss
+++ b/src/views/admin/scss/_modals.scss
@@ -12,12 +12,19 @@
         max-height: 95%;
         max-height: 95vh;
     }
+    @media only screen and (max-width: 498px) {
+        max-height: 100%;
+        max-height: 100vh;
+        width: 100%;
+        width: 100vw;
+    }
 }
 
 .tainacan-modal .modal-close {
     z-index: 99999;
+    background-color: var(--tainacan-background-color, #ffffff);
     @media only screen and (max-width: 768px) {
-        &:before, &:after { background-color: var(--tainacan-white, white); }
+        &:before, &:after { background-color: var(--tainacan-secondary, #298596); }
     }
 }
 
@@ -63,13 +70,9 @@
     overflow-y: auto;
     overflow-x: hidden;
 
-    @media only screen and (max-width: 768px) {
-        padding: 40px calc(2 * var(--tainacan-one-column));
-        padding: 40px 8.333333vw;
-    }
-
     .modal-card-body {
         background-color: var(--tainacan-background-color);
+        padding: 22px 20px 12px 20px;
     }
 
     nav {
@@ -88,11 +91,20 @@
     .form-submit {
         padding: 40px 0em 0em 0em !important;
     }
-
+    
     @media only screen and (max-width: 768px) {
+        padding: 40px calc(2 * var(--tainacan-one-column));
+        padding: 40px 8.333333vw;
+    }
+    @media only screen and (max-width: 498px) {
+        padding: 20px;
         max-height: 100%;
         max-height: 100vh;
         display: block;
+
+        .modal-card-body {
+            padding: 18px 16px 10px 16px;
+        }
     }
 }
 
@@ -235,6 +247,16 @@
             white-space: nowrap;
             overflow: hidden;
         }
+        .media-frame-title {
+            padding-left: 0px;
+        }
+    }
+
+    @media only screen and (max-width: 498px) {
+        left: 0;
+        right: 0;
+        top: 0;
+        bottom: 0;
     }
 }
 .media-modal .tainacan-item-attachments-modal button.check {