diff --git a/templates/admin_library.templ b/templates/admin_library.templ
index 100b0b27..8ca5ce1d 100644
--- a/templates/admin_library.templ
+++ b/templates/admin_library.templ
@@ -49,7 +49,7 @@ templ AdminLibrary(user User, libraries []LibraryData, users []User, archivedCou
 									unless purged; items return automatically if their files come back.
 								</p>
 							</div>
-							<div class="flex items-center gap-2">
+							<div class="flex flex-wrap items-center gap-2">
 								<a href="/admin/archived" class="btn btn-secondary">View Archived</a>
 								<button type="button" @click="purgeArchivedItems()" class="btn btn-secondary">
 									@Icon("trash", "h-4 w-4")
diff --git a/templates/admin_library_templ.go b/templates/admin_library_templ.go
index 7224e531..3756b725 100644
--- a/templates/admin_library_templ.go
+++ b/templates/admin_library_templ.go
@@ -95,7 +95,7 @@ func AdminLibrary(user User, libraries []LibraryData, users []User, archivedCoun
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 8, "</a></p><p class=\"text-sm\" style=\"color: var(--text-secondary)\">Files missing from disk for two consecutive scans. Reading history is kept unless purged; items return automatically if their files come back.</p></div><div class=\"flex items-center gap-2\"><a href=\"/admin/archived\" class=\"btn btn-secondary\">View Archived</a> <button type=\"button\" @click=\"purgeArchivedItems()\" class=\"btn btn-secondary\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 8, "</a></p><p class=\"text-sm\" style=\"color: var(--text-secondary)\">Files missing from disk for two consecutive scans. Reading history is kept unless purged; items return automatically if their files come back.</p></div><div class=\"flex flex-wrap items-center gap-2\"><a href=\"/admin/archived\" class=\"btn btn-secondary\">View Archived</a> <button type=\"button\" @click=\"purgeArchivedItems()\" class=\"btn btn-secondary\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
diff --git a/templates/collection_modal.templ b/templates/collection_modal.templ
index fec99a13..6020580b 100644
--- a/templates/collection_modal.templ
+++ b/templates/collection_modal.templ
@@ -1,9 +1,9 @@
 package templates
 
 templ CollectionModal(collection CollectionData) {
-	<div x-data="collections" class="fixed inset-0 z-[65] flex items-center justify-center p-4" style="background-color: var(--surface-overlay);">
-		<div class="card p-6 w-full max-w-md" style="box-shadow: var(--shadow-pop);">
-			<div class="flex justify-between items-center mb-6">
+	<div x-data="collections" class="fixed inset-0 z-[65] flex items-stretch justify-end sm:items-center sm:justify-center sm:p-4" style="background-color: var(--surface-overlay);">
+		<div class="app-modal-panel card p-5 sm:p-6 sm:max-w-md">
+			<div class="sticky top-0 z-10 flex justify-between items-center -mx-5 px-5 pb-3 mb-5 border-b sm:-mx-6 sm:px-6" style="background-color: var(--bg-secondary); border-color: var(--border);">
 				<div class="flex items-center gap-3">
 					<span class="grid place-items-center h-10 w-10 rounded-xl shrink-0" style="background-color: var(--accent-muted); color: var(--accent);">
 						@Icon("folder", "h-5 w-5")
@@ -85,7 +85,7 @@ templ CollectionModal(collection CollectionData) {
 							</label>
 						</div>
 					</div>
-					<div class="flex justify-end space-x-3">
+					<div class="sticky bottom-0 z-10 flex justify-end space-x-3 -mx-5 px-5 py-3 border-t sm:-mx-6 sm:px-6" style="background-color: var(--bg-secondary); border-color: var(--border);">
 						<button type="button" @click="closeCollectionModal($el)" class="btn btn-secondary">Cancel</button>
 						<button type="submit" class="btn btn-primary">Update Collection</button>
 					</div>
@@ -185,7 +185,7 @@ templ CollectionModal(collection CollectionData) {
 						</div>
 						<input type="hidden" name="color" id="collection-color" value="blue"/>
 					</div>
-					<div class="flex justify-end space-x-3">
+					<div class="sticky bottom-0 z-10 flex justify-end space-x-3 -mx-5 px-5 py-3 border-t sm:-mx-6 sm:px-6" style="background-color: var(--bg-secondary); border-color: var(--border);">
 						<button type="button" @click="closeCollectionModal($el)" class="btn btn-secondary">Cancel</button>
 						<button type="submit" class="btn btn-primary">Create Collection</button>
 					</div>
diff --git a/templates/collection_modal_templ.go b/templates/collection_modal_templ.go
index 710f2b91..5851bcff 100644
--- a/templates/collection_modal_templ.go
+++ b/templates/collection_modal_templ.go
@@ -29,7 +29,7 @@ func CollectionModal(collection CollectionData) templ.Component {
 			templ_7745c5c3_Var1 = templ.NopComponent
 		}
 		ctx = templ.ClearChildren(ctx)
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 1, "<div x-data=\"collections\" class=\"fixed inset-0 z-[65] flex items-center justify-center p-4\" style=\"background-color: var(--surface-overlay);\"><div class=\"card p-6 w-full max-w-md\" style=\"box-shadow: var(--shadow-pop);\"><div class=\"flex justify-between items-center mb-6\"><div class=\"flex items-center gap-3\"><span class=\"grid place-items-center h-10 w-10 rounded-xl shrink-0\" style=\"background-color: var(--accent-muted); color: var(--accent);\">")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 1, "<div x-data=\"collections\" class=\"fixed inset-0 z-[65] flex items-stretch justify-end sm:items-center sm:justify-center sm:p-4\" style=\"background-color: var(--surface-overlay);\"><div class=\"app-modal-panel card p-5 sm:p-6 sm:max-w-md\"><div class=\"sticky top-0 z-10 flex justify-between items-center -mx-5 px-5 pb-3 mb-5 border-b sm:-mx-6 sm:px-6\" style=\"background-color: var(--bg-secondary); border-color: var(--border);\"><div class=\"flex items-center gap-3\"><span class=\"grid place-items-center h-10 w-10 rounded-xl shrink-0\" style=\"background-color: var(--accent-muted); color: var(--accent);\">")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
@@ -163,7 +163,7 @@ func CollectionModal(collection CollectionData) templ.Component {
 					return templ_7745c5c3_Err
 				}
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 17, " class=\"h-4 w-4 accent-current\"> <span>Show Up Next strip</span></label></div></div><div class=\"flex justify-end space-x-3\"><button type=\"button\" @click=\"closeCollectionModal($el)\" class=\"btn btn-secondary\">Cancel</button> <button type=\"submit\" class=\"btn btn-primary\">Update Collection</button></div></form>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 17, " class=\"h-4 w-4 accent-current\"> <span>Show Up Next strip</span></label></div></div><div class=\"sticky bottom-0 z-10 flex justify-end space-x-3 -mx-5 px-5 py-3 border-t sm:-mx-6 sm:px-6\" style=\"background-color: var(--bg-secondary); border-color: var(--border);\"><button type=\"button\" @click=\"closeCollectionModal($el)\" class=\"btn btn-secondary\">Cancel</button> <button type=\"submit\" class=\"btn btn-primary\">Update Collection</button></div></form>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
@@ -181,7 +181,7 @@ func CollectionModal(collection CollectionData) templ.Component {
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 19, "\"><div id=\"icon-grid\" class=\"grid grid-cols-8 gap-1 max-h-32 overflow-y-auto p-2 rounded-lg border\" style=\"background-color: var(--bg-primary); border-color: var(--border);\"></div></div><div class=\"mb-6\"><label class=\"block text-xs font-semibold uppercase tracking-wide mb-2\" style=\"color: var(--text-secondary)\">Color</label><div class=\"flex gap-2\"><button type=\"button\" @click=\"selectColor('blue')\" data-color=\"blue\" class=\"w-8 h-8 rounded-full color-option bg-blue-500 hover:ring-2 hover:ring-offset-2 hover:ring-offset-transparent hover:ring-blue-400\" aria-label=\"Blue\"></button> <button type=\"button\" @click=\"selectColor('red')\" data-color=\"red\" class=\"w-8 h-8 rounded-full color-option bg-red-500 hover:ring-2 hover:ring-offset-2 hover:ring-offset-transparent hover:ring-red-400\" aria-label=\"Red\"></button> <button type=\"button\" @click=\"selectColor('yellow')\" data-color=\"yellow\" class=\"w-8 h-8 rounded-full color-option bg-yellow-500 hover:ring-2 hover:ring-offset-2 hover:ring-offset-transparent hover:ring-yellow-400\" aria-label=\"Yellow\"></button> <button type=\"button\" @click=\"selectColor('green')\" data-color=\"green\" class=\"w-8 h-8 rounded-full color-option bg-green-500 hover:ring-2 hover:ring-offset-2 hover:ring-offset-transparent hover:ring-green-400\" aria-label=\"Green\"></button> <button type=\"button\" @click=\"selectColor('purple')\" data-color=\"purple\" class=\"w-8 h-8 rounded-full color-option bg-purple-500 hover:ring-2 hover:ring-offset-2 hover:ring-offset-transparent hover:ring-purple-400\" aria-label=\"Purple\"></button></div><input type=\"hidden\" name=\"color\" id=\"collection-color\" value=\"blue\"></div><div class=\"flex justify-end space-x-3\"><button type=\"button\" @click=\"closeCollectionModal($el)\" class=\"btn btn-secondary\">Cancel</button> <button type=\"submit\" class=\"btn btn-primary\">Create Collection</button></div></form>")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 19, "\"><div id=\"icon-grid\" class=\"grid grid-cols-8 gap-1 max-h-32 overflow-y-auto p-2 rounded-lg border\" style=\"background-color: var(--bg-primary); border-color: var(--border);\"></div></div><div class=\"mb-6\"><label class=\"block text-xs font-semibold uppercase tracking-wide mb-2\" style=\"color: var(--text-secondary)\">Color</label><div class=\"flex gap-2\"><button type=\"button\" @click=\"selectColor('blue')\" data-color=\"blue\" class=\"w-8 h-8 rounded-full color-option bg-blue-500 hover:ring-2 hover:ring-offset-2 hover:ring-offset-transparent hover:ring-blue-400\" aria-label=\"Blue\"></button> <button type=\"button\" @click=\"selectColor('red')\" data-color=\"red\" class=\"w-8 h-8 rounded-full color-option bg-red-500 hover:ring-2 hover:ring-offset-2 hover:ring-offset-transparent hover:ring-red-400\" aria-label=\"Red\"></button> <button type=\"button\" @click=\"selectColor('yellow')\" data-color=\"yellow\" class=\"w-8 h-8 rounded-full color-option bg-yellow-500 hover:ring-2 hover:ring-offset-2 hover:ring-offset-transparent hover:ring-yellow-400\" aria-label=\"Yellow\"></button> <button type=\"button\" @click=\"selectColor('green')\" data-color=\"green\" class=\"w-8 h-8 rounded-full color-option bg-green-500 hover:ring-2 hover:ring-offset-2 hover:ring-offset-transparent hover:ring-green-400\" aria-label=\"Green\"></button> <button type=\"button\" @click=\"selectColor('purple')\" data-color=\"purple\" class=\"w-8 h-8 rounded-full color-option bg-purple-500 hover:ring-2 hover:ring-offset-2 hover:ring-offset-transparent hover:ring-purple-400\" aria-label=\"Purple\"></button></div><input type=\"hidden\" name=\"color\" id=\"collection-color\" value=\"blue\"></div><div class=\"sticky bottom-0 z-10 flex justify-end space-x-3 -mx-5 px-5 py-3 border-t sm:-mx-6 sm:px-6\" style=\"background-color: var(--bg-secondary); border-color: var(--border);\"><button type=\"button\" @click=\"closeCollectionModal($el)\" class=\"btn btn-secondary\">Cancel</button> <button type=\"submit\" class=\"btn btn-primary\">Create Collection</button></div></form>")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
diff --git a/templates/dashboard.templ b/templates/dashboard.templ
index b9cf1279..72b260cb 100644
--- a/templates/dashboard.templ
+++ b/templates/dashboard.templ
@@ -220,11 +220,11 @@ templ BookCard(item handlers.BookInfo) {
 templ DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections []string, itemsPerSection int) {
 	<div
 		id="dashboard-settings-modal"
-		class="hidden fixed inset-0 z-[70] flex items-center justify-center p-4"
+		class="hidden fixed inset-0 z-[70] flex items-stretch justify-end sm:items-center sm:justify-center sm:p-4"
 		style="background-color: var(--surface-overlay);"
 	>
-		<div class="card p-6 w-full max-w-2xl shadow-2xl" style="box-shadow: var(--shadow-pop);">
-			<div class="flex justify-between items-center mb-6">
+		<div class="app-modal-panel card p-5 sm:p-6 sm:max-w-2xl">
+			<div class="sticky top-0 z-10 flex justify-between items-start mb-6 pb-2" style="background-color: var(--bg-secondary);">
 				<div>
 					<h2 class="text-xl font-bold" style="color: var(--text-primary)">Customize Dashboard</h2>
 					<p class="text-sm mt-1" style="color: var(--text-secondary)">Drag to reorder, toggle to show or hide.</p>
@@ -237,22 +237,22 @@ templ DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections
 			<div id="collection-list" class="space-y-2 mb-6">
 				for _, section := range sections {
 					<div
-						class="collection-item flex items-center justify-between p-3 rounded-xl cursor-move select-none card"
+						class="collection-item flex flex-wrap items-center justify-between gap-x-3 gap-y-2 p-3 rounded-xl cursor-move select-none card"
 						data-collection-id={ section.ID }
 						data-is-system={ fmt.Sprintf("%v", section.IsSystem) }
 						draggable="true"
 					>
-						<div class="flex items-center gap-3">
+						<div class="flex items-center gap-3 min-w-0">
 							@Icon("grip", "h-5 w-5 shrink-0")
-							<span class="text-xl">{ section.Icon }</span>
-							<div class="flex items-center gap-2">
-								<span class="font-medium" style="color: var(--text-primary)">{ section.Title }</span>
+							<span class="text-xl shrink-0">{ section.Icon }</span>
+							<div class="flex items-center gap-2 min-w-0">
+								<span class="font-medium truncate" style="color: var(--text-primary)">{ section.Title }</span>
 								if section.IsSystem {
-									<span class="badge" style="background-color: var(--accent-muted); color: var(--accent);">System</span>
+									<span class="badge shrink-0" style="background-color: var(--accent-muted); color: var(--accent);">System</span>
 								}
 							</div>
 						</div>
-						<div class="flex items-center gap-3">
+						<div class="flex items-center gap-3 shrink-0 ml-auto">
 							if section.IsSystem {
 								<button
 									data-action="restore-system-collection"
@@ -296,7 +296,7 @@ templ DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections
 					target="items-count-display"
 				/>
 			</div>
-			<div class="flex justify-end gap-3">
+			<div class="sticky bottom-0 z-10 flex justify-end gap-3 -mx-5 px-5 py-3 border-t sm:-mx-6 sm:px-6" style="background-color: var(--bg-secondary); border-color: var(--border);">
 				<button data-action="close-dashboard-settings" class="btn btn-secondary">Cancel</button>
 				<button data-action="save-dashboard-settings" class="btn btn-primary">Save Changes</button>
 			</div>
diff --git a/templates/dashboard_templ.go b/templates/dashboard_templ.go
index e90525de..801bc379 100644
--- a/templates/dashboard_templ.go
+++ b/templates/dashboard_templ.go
@@ -747,7 +747,7 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 			templ_7745c5c3_Var34 = templ.NopComponent
 		}
 		ctx = templ.ClearChildren(ctx)
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 71, "<div id=\"dashboard-settings-modal\" class=\"hidden fixed inset-0 z-[70] flex items-center justify-center p-4\" style=\"background-color: var(--surface-overlay);\"><div class=\"card p-6 w-full max-w-2xl shadow-2xl\" style=\"box-shadow: var(--shadow-pop);\"><div class=\"flex justify-between items-center mb-6\"><div><h2 class=\"text-xl font-bold\" style=\"color: var(--text-primary)\">Customize Dashboard</h2><p class=\"text-sm mt-1\" style=\"color: var(--text-secondary)\">Drag to reorder, toggle to show or hide.</p><p class=\"text-xs mt-1 font-medium\" id=\"dashboard-scope-label\" style=\"color: var(--accent)\"></p></div><button data-action=\"close-dashboard-settings\" class=\"icon-btn\" aria-label=\"Close\">")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 71, "<div id=\"dashboard-settings-modal\" class=\"hidden fixed inset-0 z-[70] flex items-stretch justify-end sm:items-center sm:justify-center sm:p-4\" style=\"background-color: var(--surface-overlay);\"><div class=\"app-modal-panel card p-5 sm:p-6 sm:max-w-2xl\"><div class=\"sticky top-0 z-10 flex justify-between items-start mb-6 pb-2\" style=\"background-color: var(--bg-secondary);\"><div><h2 class=\"text-xl font-bold\" style=\"color: var(--text-primary)\">Customize Dashboard</h2><p class=\"text-sm mt-1\" style=\"color: var(--text-secondary)\">Drag to reorder, toggle to show or hide.</p><p class=\"text-xs mt-1 font-medium\" id=\"dashboard-scope-label\" style=\"color: var(--accent)\"></p></div><button data-action=\"close-dashboard-settings\" class=\"icon-btn\" aria-label=\"Close\">")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
@@ -760,7 +760,7 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 			return templ_7745c5c3_Err
 		}
 		for _, section := range sections {
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 73, "<div class=\"collection-item flex items-center justify-between p-3 rounded-xl cursor-move select-none card\" data-collection-id=\"")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 73, "<div class=\"collection-item flex flex-wrap items-center justify-between gap-x-3 gap-y-2 p-3 rounded-xl cursor-move select-none card\" data-collection-id=\"")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
@@ -786,7 +786,7 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 75, "\" draggable=\"true\"><div class=\"flex items-center gap-3\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 75, "\" draggable=\"true\"><div class=\"flex items-center gap-3 min-w-0\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
@@ -794,27 +794,27 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 76, "<span class=\"text-xl\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 76, "<span class=\"text-xl shrink-0\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 			var templ_7745c5c3_Var37 string
 			templ_7745c5c3_Var37, templ_7745c5c3_Err = templ.JoinStringErrs(section.Icon)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 247, Col: 43}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 247, Col: 52}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var37))
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 77, "</span><div class=\"flex items-center gap-2\"><span class=\"font-medium\" style=\"color: var(--text-primary)\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 77, "</span><div class=\"flex items-center gap-2 min-w-0\"><span class=\"font-medium truncate\" style=\"color: var(--text-primary)\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
 			var templ_7745c5c3_Var38 string
 			templ_7745c5c3_Var38, templ_7745c5c3_Err = templ.JoinStringErrs(section.Title)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 249, Col: 84}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 249, Col: 93}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var38))
 			if templ_7745c5c3_Err != nil {
@@ -825,12 +825,12 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 				return templ_7745c5c3_Err
 			}
 			if section.IsSystem {
-				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 79, "<span class=\"badge\" style=\"background-color: var(--accent-muted); color: var(--accent);\">System</span>")
+				templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 79, "<span class=\"badge shrink-0\" style=\"background-color: var(--accent-muted); color: var(--accent);\">System</span>")
 				if templ_7745c5c3_Err != nil {
 					return templ_7745c5c3_Err
 				}
 			}
-			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 80, "</div></div><div class=\"flex items-center gap-3\">")
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 80, "</div></div><div class=\"flex items-center gap-3 shrink-0 ml-auto\">")
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
@@ -907,7 +907,7 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 89, "\" class=\"w-full h-2 rounded-lg appearance-none cursor-pointer\" style=\"background-color: var(--border-strong);\" data-input-action=\"update-items-count\" target=\"items-count-display\"></div><div class=\"flex justify-end gap-3\"><button data-action=\"close-dashboard-settings\" class=\"btn btn-secondary\">Cancel</button> <button data-action=\"save-dashboard-settings\" class=\"btn btn-primary\">Save Changes</button></div></div></div>")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 89, "\" class=\"w-full h-2 rounded-lg appearance-none cursor-pointer\" style=\"background-color: var(--border-strong);\" data-input-action=\"update-items-count\" target=\"items-count-display\"></div><div class=\"sticky bottom-0 z-10 flex justify-end gap-3 -mx-5 px-5 py-3 border-t sm:-mx-6 sm:px-6\" style=\"background-color: var(--bg-secondary); border-color: var(--border);\"><button data-action=\"close-dashboard-settings\" class=\"btn btn-secondary\">Cancel</button> <button data-action=\"save-dashboard-settings\" class=\"btn btn-primary\">Save Changes</button></div></div></div>")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
diff --git a/web/static/input.css b/web/static/input.css
index 499d5edd..b18c5e94 100644
--- a/web/static/input.css
+++ b/web/static/input.css
@@ -618,6 +618,15 @@
   }
 }
 
+@keyframes app-sheet-in {
+  from {
+    transform: translateX(100%);
+  }
+  to {
+    transform: translateX(0);
+  }
+}
+
 @layer components {
   /* ---------- Surfaces ---------- */
 
@@ -628,6 +637,28 @@
     box-shadow: var(--shadow-card);
   }
 
+  /* ---------- Modal shell ---------- */
+
+  /* Reusable oversized-pop-up shell (.app-modal-panel): centered dialog on
+     desktop (>=640px), full-height right slide-out sheet on phones. Pair
+     with an overlay of `flex items-stretch justify-end sm:items-center
+     sm:justify-center sm:p-4`. The slide-in animation replays on every
+     open because the overlay toggles display none -> flex. Long content
+     scrolls inside the panel; give the header/footer `sticky` + the card
+     background so actions stay reachable. */
+  .app-modal-panel {
+    @apply w-full h-dvh overflow-y-auto overscroll-contain rounded-l-2xl;
+    box-shadow: var(--shadow-pop);
+    animation: app-sheet-in 240ms cubic-bezier(0.32, 0.72, 0, 1);
+  }
+
+  @media (min-width: 640px) {
+    .app-modal-panel {
+      @apply h-auto max-h-[calc(100vh-2rem)] rounded-2xl;
+      animation: none;
+    }
+  }
+
   /* ---------- Buttons ---------- */
 
   .btn {