diff --git a/src/interface/components/SignInToFavoriteModal.svelte b/src/interface/components/SignInToFavoriteModal.svelte
index 24f21e1b..2f5f178f 100644
--- a/src/interface/components/SignInToFavoriteModal.svelte
+++ b/src/interface/components/SignInToFavoriteModal.svelte
@@ -1,29 +1,32 @@
 <script lang="ts">
   import { fade } from "svelte/transition";
   import { animate } from "motion";
-  import { closeExtensionPopup } from "@/seqta/utils/Closers/closeExtensionPopup";
+  import { onMount } from "svelte";
+  import { cloudAuth } from "@/seqta/utils/CloudAuth";
+  import CloudLoginForm from "@/interface/components/store/CloudLoginForm.svelte";
 
   let { onClose } = $props<{ onClose: () => void }>();
   let modalElement: HTMLElement;
 
-  $effect(() => {
-    if (modalElement) {
-      animate(modalElement, { scale: [0.9, 1], opacity: [0, 1] }, { type: "spring", stiffness: 300, damping: 25 });
-    }
+  onMount(() => {
+    return cloudAuth.subscribe((s) => {
+      if (s.isLoggedIn) onClose();
+    });
   });
 
-  function handleSignIn() {
-    onClose();
-    if (document.getElementById("ExtensionPopup")) {
-      closeExtensionPopup();
-    } else {
-      window.close();
+  $effect(() => {
+    if (modalElement) {
+      animate(
+        modalElement,
+        { scale: [0.9, 1], opacity: [0, 1] },
+        { type: "spring", stiffness: 300, damping: 25 },
+      );
     }
-  }
+  });
 </script>
 
 <div
-  class="flex fixed inset-0 z-[10000] justify-center items-center bg-black/50"
+  class="flex fixed inset-0 z-[99999] justify-center items-center bg-black/50"
   onclick={(e) => {
     if (e.target === e.currentTarget) onClose();
   }}
@@ -37,7 +40,7 @@
   <!-- svelte-ignore a11y_no_static_element_interactions -->
   <div
     bind:this={modalElement}
-    class="p-4 mx-4 w-full max-w-md bg-white rounded-2xl shadow-2xl dark:bg-zinc-800 dark:text-white"
+    class="p-4 mx-4 w-full max-w-md max-h-[90vh] overflow-y-auto bg-white rounded-2xl shadow-2xl dark:bg-zinc-800 dark:text-white"
     onclick={(e) => e.stopPropagation()}
     onkeydown={(e) => e.stopPropagation()}
   >
@@ -45,32 +48,19 @@
       Sign in to favorite themes
     </h2>
 
-    <p class="mb-6 text-zinc-600 dark:text-zinc-400">
-      Sign in in the Theme Store to save favorites across devices, or create an account to get started.
+    <p class="mb-4 text-sm text-zinc-600 dark:text-zinc-400">
+      Sign in to the Theme Store to save favorites across devices, or create an account to get started.
     </p>
 
-    <div class="flex flex-wrap gap-2 justify-end">
+    <CloudLoginForm compact onSuccess={onClose} />
+
+    <div class="flex justify-end mt-4">
       <button
         type="button"
         onclick={onClose}
         class="px-4 py-2 text-sm font-medium rounded-lg bg-zinc-200 dark:bg-zinc-700 text-zinc-700 dark:text-zinc-200 hover:bg-zinc-300 dark:hover:bg-zinc-600 transition-colors duration-200"
       >
-        OK
-      </button>
-      <a
-        href="https://accounts.betterseqta.org/register"
-        target="_blank"
-        rel="noopener noreferrer"
-        class="inline-flex items-center gap-2 px-4 py-2 text-sm font-medium rounded-lg border border-zinc-200 dark:border-zinc-600 text-zinc-700 dark:text-zinc-300 hover:bg-zinc-100 dark:hover:bg-zinc-800 transition-all duration-200"
-      >
-        Create account
-      </a>
-      <button
-        type="button"
-        onclick={handleSignIn}
-        class="px-4 py-2 text-sm font-medium rounded-lg bg-zinc-800 dark:bg-zinc-200 text-white dark:text-zinc-900 hover:bg-zinc-700 dark:hover:bg-zinc-300 transition-colors duration-200"
-      >
-        Sign in
+        Close
       </button>
     </div>
   </div>
diff --git a/src/interface/components/store/CloudHeader.svelte b/src/interface/components/store/CloudHeader.svelte
index 61775987..421b8dfd 100644
--- a/src/interface/components/store/CloudHeader.svelte
+++ b/src/interface/components/store/CloudHeader.svelte
@@ -1,11 +1,8 @@
 <script lang="ts">
   import { onMount } from "svelte";
   import { cloudAuth } from "@/seqta/utils/CloudAuth";
+  import CloudLoginForm from "./CloudLoginForm.svelte";
 
-  let username = $state("");
-  let password = $state("");
-  let loading = $state(false);
-  let error = $state<string | null>(null);
   let cloudState = $state(cloudAuth.state);
   let open = $state(false);
   let dropdownEl: HTMLElement;
@@ -35,27 +32,6 @@
     }
   });
 
-  async function handleLogin() {
-    if (loading) return;
-    error = null;
-    if (!username.trim() || !password) {
-      error = "Please enter username and password";
-      return;
-    }
-    loading = true;
-    try {
-      const result = await cloudAuth.login(username.trim(), password);
-      if (result.success) {
-        password = "";
-        open = false;
-      } else {
-        error = result.error ?? "Login failed";
-      }
-    } finally {
-      loading = false;
-    }
-  }
-
   async function handleLogout() {
     await cloudAuth.logout();
     open = false;
@@ -142,58 +118,11 @@
             </button>
           </div>
         {:else}
-          <p class="mb-4 text-base text-zinc-600 dark:text-zinc-400">
-            Sign in to favorite themes. Your favorites sync across devices when logged in.
-          </p>
-          <form
-            class="flex flex-col gap-3"
-            autocomplete="off"
-            onsubmit={(e) => {
-              e.preventDefault();
-              handleLogin();
+          <CloudLoginForm
+            onSuccess={() => {
+              open = false;
             }}
-          >
-            <input
-              type="text"
-              name="betterseqta-cloud-username"
-              autocomplete="off"
-              placeholder="Email or username"
-              bind:value={username}
-              disabled={loading}
-              readonly
-              onfocus={(e) => e.currentTarget.removeAttribute('readonly')}
-              class="w-full px-4 py-3 text-base rounded-lg bg-zinc-100 dark:bg-zinc-800 dark:text-white border border-zinc-200 dark:border-zinc-600 focus:outline-none focus:ring-2 focus:ring-accent-ring focus:border-transparent transition-colors duration-200"
-            />
-            <input
-              type="password"
-              name="betterseqta-cloud-password"
-              autocomplete="new-password"
-              placeholder="Password"
-              bind:value={password}
-              disabled={loading}
-              readonly
-              onfocus={(e) => e.currentTarget.removeAttribute('readonly')}
-              class="w-full px-4 py-3 text-base rounded-lg bg-zinc-100 dark:bg-zinc-800 dark:text-white border border-zinc-200 dark:border-zinc-600 focus:outline-none focus:ring-2 focus:ring-accent-ring focus:border-transparent transition-colors duration-200"
-            />
-            {#if error}
-              <p class="text-base text-red-600 dark:text-red-400">{error}</p>
-            {/if}
-            <button
-              type="submit"
-              disabled={loading}
-              class="w-full px-4 py-3 text-base font-medium rounded-lg bg-zinc-800 dark:bg-zinc-200 text-white dark:text-zinc-900 hover:bg-zinc-700 dark:hover:bg-zinc-300 disabled:opacity-50 transition-colors duration-200"
-            >
-              {loading ? "Signing in..." : "Sign in"}
-            </button>
-            <a
-              href="https://accounts.betterseqta.org/register"
-              target="_blank"
-              rel="noopener noreferrer"
-              class="inline-flex items-center justify-center gap-2 px-4 py-3 text-base font-medium rounded-lg border border-zinc-200 dark:border-zinc-600 text-zinc-700 dark:text-zinc-300 hover:bg-zinc-100 dark:hover:bg-zinc-800 transition-all duration-200"
-            >
-              Create account
-            </a>
-          </form>
+          />
         {/if}
       </div>
     </div>
diff --git a/src/interface/components/store/CloudLoginForm.svelte b/src/interface/components/store/CloudLoginForm.svelte
new file mode 100644
index 00000000..3fb94ab2
--- /dev/null
+++ b/src/interface/components/store/CloudLoginForm.svelte
@@ -0,0 +1,111 @@
+<script lang="ts">
+  import { cloudAuth } from "@/seqta/utils/CloudAuth";
+
+  let {
+    introText,
+    onSuccess,
+    compact = false,
+  } = $props<{
+    introText?: string;
+    onSuccess?: () => void;
+    /** Smaller padding/text for overlays (e.g. SignInToFavoriteModal) */
+    compact?: boolean;
+  }>();
+
+  let username = $state("");
+  let password = $state("");
+  let loading = $state(false);
+  let error = $state<string | null>(null);
+
+  const inputClass = $derived(
+    compact
+      ? "w-full px-4 py-2 text-sm rounded-lg bg-zinc-100 dark:bg-zinc-800 dark:text-white border border-zinc-200 dark:border-zinc-600 focus:outline-none focus:ring-2 focus:ring-accent-ring focus:border-transparent transition-colors duration-200"
+      : "w-full px-4 py-3 text-base rounded-lg bg-zinc-100 dark:bg-zinc-800 dark:text-white border border-zinc-200 dark:border-zinc-600 focus:outline-none focus:ring-2 focus:ring-accent-ring focus:border-transparent transition-colors duration-200",
+  );
+
+  const btnClass = $derived(
+    compact
+      ? "w-full px-4 py-2 text-sm font-medium rounded-lg bg-zinc-800 dark:bg-zinc-200 text-white dark:text-zinc-900 hover:bg-zinc-700 dark:hover:bg-zinc-300 disabled:opacity-50 transition-colors duration-200"
+      : "w-full px-4 py-3 text-base font-medium rounded-lg bg-zinc-800 dark:bg-zinc-200 text-white dark:text-zinc-900 hover:bg-zinc-700 dark:hover:bg-zinc-300 disabled:opacity-50 transition-colors duration-200",
+  );
+
+  const linkClass = $derived(
+    compact
+      ? "inline-flex items-center justify-center gap-2 px-4 py-2 text-sm font-medium rounded-lg border border-zinc-200 dark:border-zinc-600 text-zinc-700 dark:text-zinc-300 hover:bg-zinc-100 dark:hover:bg-zinc-800 transition-all duration-200"
+      : "inline-flex items-center justify-center gap-2 px-4 py-3 text-base font-medium rounded-lg border border-zinc-200 dark:border-zinc-600 text-zinc-700 dark:text-zinc-300 hover:bg-zinc-100 dark:hover:bg-zinc-800 transition-all duration-200",
+  );
+
+  async function handleLogin() {
+    if (loading) return;
+    error = null;
+    if (!username.trim() || !password) {
+      error = "Please enter username and password";
+      return;
+    }
+    loading = true;
+    try {
+      const result = await cloudAuth.login(username.trim(), password);
+      if (result.success) {
+        password = "";
+        onSuccess?.();
+      } else {
+        error = result.error ?? "Login failed";
+      }
+    } finally {
+      loading = false;
+    }
+  }
+</script>
+
+{#if introText}
+  <p
+    class="mb-4 text-zinc-600 dark:text-zinc-400 {compact ? 'text-sm' : 'text-base'}"
+  >
+    {introText}
+  </p>
+{/if}
+<form
+  class="flex flex-col gap-3"
+  autocomplete="off"
+  onsubmit={(e) => {
+    e.preventDefault();
+    handleLogin();
+  }}
+>
+  <input
+    type="text"
+    name="betterseqta-cloud-username"
+    autocomplete="off"
+    placeholder="Email or username"
+    bind:value={username}
+    disabled={loading}
+    readonly
+    onfocus={(e) => e.currentTarget.removeAttribute("readonly")}
+    class={inputClass}
+  />
+  <input
+    type="password"
+    name="betterseqta-cloud-password"
+    autocomplete="new-password"
+    placeholder="Password"
+    bind:value={password}
+    disabled={loading}
+    readonly
+    onfocus={(e) => e.currentTarget.removeAttribute("readonly")}
+    class={inputClass}
+  />
+  {#if error}
+    <p class="text-red-600 dark:text-red-400 {compact ? 'text-sm' : 'text-base'}">{error}</p>
+  {/if}
+  <button type="submit" disabled={loading} class={btnClass}>
+    {loading ? "Signing in..." : "Sign in"}
+  </button>
+  <a
+    href="https://accounts.betterseqta.org/register"
+    target="_blank"
+    rel="noopener noreferrer"
+    class={linkClass}
+  >
+    Create account
+  </a>
+</form>
diff --git a/src/interface/components/store/ThemeCard.svelte b/src/interface/components/store/ThemeCard.svelte
index 7b28a504..97dad4a3 100644
--- a/src/interface/components/store/ThemeCard.svelte
+++ b/src/interface/components/store/ThemeCard.svelte
@@ -2,16 +2,14 @@
   import type { Theme } from '@/interface/types/Theme'
   import { fade } from 'svelte/transition';
   import { onMount } from 'svelte';
-  import SignInToFavoriteModal from '@/interface/components/SignInToFavoriteModal.svelte';
-
-  let { theme, onClick, toggleFavorite, isLoggedIn } = $props<{
+  let { theme, onClick, toggleFavorite, isLoggedIn, onRequestSignIn } = $props<{
     theme: Theme;
     onClick: () => void;
     toggleFavorite: (theme: Theme) => void;
     isLoggedIn: boolean;
+    onRequestSignIn?: () => void;
   }>();
   let menuOpen = $state(false);
-  let showSignInModal = $state(false);
   let menuRef: HTMLDivElement;
 
   onMount(() => {
@@ -34,14 +32,23 @@
     if (isLoggedIn) {
       toggleFavorite(theme);
     } else {
-      showSignInModal = true;
+      onRequestSignIn?.();
     }
     menuOpen = false;
   }
 </script>
 
-<div class="w-full cursor-pointer" role="button" tabindex="-1" onkeydown={onClick} onclick={handleCardClick}>
-  <div class="bg-gray-50 w-full transition-all hover:scale-105 duration-500 relative group flex flex-col hover:shadow-2xl dark:hover:shadow-white/[0.1] dark:hover:shadow-white/[0.8] dark:bg-zinc-800 dark:border-white/[0.1] h-auto rounded-xl overflow-clip border" transition:fade>
+<div
+  class="relative z-0 hover:z-20 w-full cursor-pointer"
+  role="button"
+  tabindex="-1"
+  onkeydown={onClick}
+  onclick={handleCardClick}
+>
+  <div
+    class="bg-gray-50 w-full transition-all duration-500 ease-out relative group flex flex-col rounded-xl overflow-clip border hover:scale-105 hover:shadow-2xl dark:hover:shadow-white/[0.1] dark:hover:shadow-white/[0.8] dark:bg-zinc-800 dark:border-white/[0.1] h-auto"
+    transition:fade
+  >
     <!-- Menu dropdown -->
     <div class="absolute top-2 right-2 z-20" data-theme-menu bind:this={menuRef}>
       <button
@@ -104,7 +111,3 @@
     </div>
   </div>
 </div>
-
-{#if showSignInModal}
-  <SignInToFavoriteModal onClose={() => (showSignInModal = false)} />
-{/if}
diff --git a/src/interface/components/store/ThemeGrid.svelte b/src/interface/components/store/ThemeGrid.svelte
index b3523f67..c27f9b74 100644
--- a/src/interface/components/store/ThemeGrid.svelte
+++ b/src/interface/components/store/ThemeGrid.svelte
@@ -2,12 +2,13 @@
   import type { Theme } from '@/interface/types/Theme'
   import ThemeCard from './ThemeCard.svelte';
 
-  let { themes, searchTerm, setDisplayTheme, toggleFavorite, isLoggedIn } = $props<{
+  let { themes, searchTerm, setDisplayTheme, toggleFavorite, isLoggedIn, onRequestSignIn } = $props<{
     themes: Theme[];
     searchTerm: string;
     setDisplayTheme: (theme: Theme) => void;
     toggleFavorite: (theme: Theme) => void;
     isLoggedIn: boolean;
+    onRequestSignIn?: () => void;
   }>();
   
   let filteredThemes = $derived(themes.filter((theme: Theme) =>
@@ -23,12 +24,13 @@
         onClick={() => setDisplayTheme(theme)}
         {toggleFavorite}
         {isLoggedIn}
+        {onRequestSignIn}
       />
     {/each}
   
     {#if filteredThemes.length !== 0}
-      <a href="https://betterseqta.gitbook.io/betterseqta-docs" class='w-full cursor-pointer'>
-        <div class="bg-zinc-50 h-48 w-full transition-all hover:scale-105 duration-500 relative justify-center items-center group group/card flex flex-col hover:shadow-2xl dark:hover:shadow-white/[0.1] hover:shadow-white/[0.8] dark:bg-zinc-800 dark:border-white/[0.1] rounded-xl overflow-clip border">
+      <a href="https://betterseqta.gitbook.io/betterseqta-docs" class="block relative z-0 hover:z-20 w-full cursor-pointer">
+        <div class="bg-zinc-50 h-48 w-full transition-all duration-500 ease-out relative overflow-clip rounded-xl border group group/card flex flex-col justify-center items-center hover:scale-105 hover:shadow-2xl dark:hover:shadow-white/[0.1] hover:shadow-white/[0.8] dark:bg-zinc-800 dark:border-white/[0.1]">
           <div class="text-2xl font-IconFamily">{'\uecb3'}</div>
           <div class="text-xl font-bold text-center transition-all duration-500 dark:text-white">
             Got a Theme Idea?
diff --git a/src/interface/components/store/ThemeModal.svelte b/src/interface/components/store/ThemeModal.svelte
index cb340221..8a56a6ae 100644
--- a/src/interface/components/store/ThemeModal.svelte
+++ b/src/interface/components/store/ThemeModal.svelte
@@ -2,9 +2,7 @@
   import type { Theme } from '@/interface/types/Theme'
   import { fade } from 'svelte/transition';
   import { animate } from 'motion';
-  import SignInToFavoriteModal from '@/interface/components/SignInToFavoriteModal.svelte';
-
-  let { theme, currentThemes, setDisplayTheme, onInstall, onRemove, allThemes, displayTheme, toggleFavorite, isLoggedIn } = $props<{
+  let { theme, currentThemes, setDisplayTheme, onInstall, onRemove, allThemes, displayTheme, toggleFavorite, isLoggedIn, onRequestSignIn } = $props<{
     theme: Theme | null;
     currentThemes: string[];
     setDisplayTheme: (theme: Theme | null) => void;
@@ -14,16 +12,16 @@
     displayTheme: Theme | null;
     toggleFavorite?: (theme: Theme) => void;
     isLoggedIn?: boolean;
+    onRequestSignIn?: () => void;
   }>();
   let installing = $state(false);
-  let showSignInModal = $state(false);
   let modalElement: HTMLElement;
 
   function handleFavoriteClick() {
     if (isLoggedIn && toggleFavorite && theme) {
       toggleFavorite(theme);
     } else {
-      showSignInModal = true;
+      onRequestSignIn?.();
     }
   }
 
@@ -159,8 +157,8 @@
       </h3>
       <div class="grid grid-cols-1 gap-4 sm:grid-cols-2">
         {#each getRelatedThemes() as relatedTheme (relatedTheme.id)}
-          <button onclick={() => { hideModal(relatedTheme) }} class="w-full cursor-pointer">
-            <div class="bg-gray-50 w-full transition-all hover:scale-105 duration-500 relative group group/card flex flex-col hover:shadow-2xl dark:hover:shadow-white/[0.1] hover:shadow-white/[0.8] dark:bg-zinc-800 dark:border-white/[0.1] h-auto rounded-xl overflow-clip border">
+          <button onclick={() => { hideModal(relatedTheme) }} class="relative z-0 hover:z-20 w-full cursor-pointer">
+            <div class="bg-gray-50 w-full transition-all duration-500 ease-out relative group group/card flex flex-col hover:scale-105 hover:shadow-2xl dark:hover:shadow-white/[0.1] hover:shadow-white/[0.8] dark:bg-zinc-800 dark:border-white/[0.1] h-auto rounded-xl overflow-clip border">
               <div class="absolute bottom-1 left-3 z-10 mb-1 text-xl font-bold text-white transition-all duration-500 group-hover:-translate-y-0.5">
                 {relatedTheme.name}
               </div>
@@ -180,7 +178,3 @@
     {/if}
   </div>
 </div>
-
-{#if showSignInModal}
-  <SignInToFavoriteModal onClose={() => (showSignInModal = false)} />
-{/if}
diff --git a/src/interface/pages/store.svelte b/src/interface/pages/store.svelte
index 67de3f78..ce0da22f 100644
--- a/src/interface/pages/store.svelte
+++ b/src/interface/pages/store.svelte
@@ -16,6 +16,7 @@
   import { loadBackground } from '@/seqta/ui/ImageBackgrounds'
   import Backgrounds from '../components/store/Backgrounds.svelte'
   import { cloudAuth } from '@/seqta/utils/CloudAuth'
+  import SignInToFavoriteModal from '../components/SignInToFavoriteModal.svelte'
 
   const themeManager = ThemeManager.getInstance();
   let cloudLoggedIn = $state(cloudAuth.state.isLoggedIn);
@@ -34,6 +35,7 @@
   
   let error = $state<string | null>(null);
   let selectedBackground = $state<string | null>(null);
+  let showSignInOverlay = $state(false);
 
   const fetchCurrentThemes = async () => {
     const themes = await themeManager.getAvailableThemes();
@@ -169,6 +171,7 @@
             {setDisplayTheme}
             {toggleFavorite}
             isLoggedIn={cloudLoggedIn}
+            onRequestSignIn={() => (showSignInOverlay = true)}
           />
     
           {#if displayTheme}
@@ -180,6 +183,7 @@
               {setDisplayTheme}
               {toggleFavorite}
               isLoggedIn={cloudLoggedIn}
+              onRequestSignIn={() => (showSignInOverlay = true)}
               onInstall={async () => {
                 if (displayTheme) {
                   await themeManager.downloadTheme(displayTheme);
@@ -204,4 +208,8 @@
       {/if}
     </div>
   </div>
+
+  {#if showSignInOverlay}
+    <SignInToFavoriteModal onClose={() => (showSignInOverlay = false)} />
+  {/if}
 </div>
\ No newline at end of file
diff --git a/src/seqta/ui/SettingsResizer.ts b/src/seqta/ui/SettingsResizer.ts
index af768855..85de86e1 100644
--- a/src/seqta/ui/SettingsResizer.ts
+++ b/src/seqta/ui/SettingsResizer.ts
@@ -18,12 +18,9 @@ export class SettingsResizer {
     if (!iframePopup) return;
 
     const viewportHeight = window.innerHeight;
-    const idealHeight = viewportHeight - 80 - 15; // -80px for the top of the popup
+    const rawIdeal = viewportHeight - 80 - 15; // room below top chrome
+    const idealHeight = Math.min(Math.max(rawIdeal, 280), 600);
 
-    if (idealHeight > 600) {
-      iframePopup.style.height = "600px";
-    } else {
-      iframePopup.style.height = `${idealHeight}px`;
-    }
+    iframePopup.style.height = `${idealHeight}px`;
   }
 }