diff --git a/src/App.vue b/src/App.vue
index 84b4104..ec1f3f5 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -14,18 +14,41 @@ store.fetchProfiles()
   <main class="select-none w-screen h-screen flex flex-col">
     <Navbar class="flex-none" />
     <div class="flex-1 min-h-0 flex flex-row justify-center">
-      <div class="basis-1/3 min-w-60 flex-1 flex">
-        <ProfileManager
-          v-if="store.connected"
-          class="flex-1 flex flex-col border-solid border-0 border-r bg-zinc-900 bg-opacity-50" />
+      <div class="basis-1/3 min-w-60 flex-1 flex overflow-hidden">
+        <Transition name="slide-left">
+          <ProfileManager
+            v-if="store.connected"
+            class="flex-1 max-w-full flex flex-col border-solid border-0 border-r bg-zinc-900 bg-opacity-50" />
+        </Transition>
       </div>
       <DevicePreview
         class="basis-1/3 flex-col flex" />
-      <div class="basis-2/5 flex-1 flex">
-        <ConfigPane
-          v-if="store.connected"
-          class="flex-1 flex flex-col border-solid border-0 border-l bg-zinc-900 bg-opacity-50" />
+      <div class="basis-2/5 flex-1 flex overflow-hidden">
+        <Transition name="slide-right">
+          <ConfigPane
+            v-if="store.connected"
+            class="flex-1 flex flex-col border-solid border-0 border-l bg-zinc-900 bg-opacity-50" />
+        </Transition>
       </div>
     </div>
   </main>
-</template>
\ No newline at end of file
+</template>
+<style scoped>
+.slide-left-enter-active,
+.slide-left-leave-active,
+.slide-right-enter-active,
+.slide-right-leave-active {
+  transition: transform 500ms ease;
+}
+
+.slide-left-enter-from,
+.slide-left-leave-to {
+  transform: translateX(-100%);
+}
+
+.slide-right-enter-from,
+.slide-right-leave-to {
+  transform: translateX(100%);
+}
+
+</style>
\ No newline at end of file
diff --git a/src/components/config/keys/KeyMappingConfig.vue b/src/components/config/keys/KeyMappingConfig.vue
new file mode 100644
index 0000000..e402ed3
--- /dev/null
+++ b/src/components/config/keys/KeyMappingConfig.vue
@@ -0,0 +1,10 @@
+<template>
+  <ConfigSection title="Key Mapping" :icon-component="Keyboard">
+    <WIP />
+  </ConfigSection>
+</template>
+<script setup>
+import { Keyboard } from 'lucide-vue-next'
+import ConfigSection from '@/components/common/ConfigSection.vue'
+import WIP from '@/components/WIP.vue'
+</script>
\ No newline at end of file
diff --git a/src/components/config/knob/KnobMappingConfig.vue b/src/components/config/knob/KnobMappingConfig.vue
new file mode 100644
index 0000000..9ac92f4
--- /dev/null
+++ b/src/components/config/knob/KnobMappingConfig.vue
@@ -0,0 +1,10 @@
+<template>
+  <ConfigSection title="Knob Mapping" :icon-component="GaugeCircle">
+    <WIP />
+  </ConfigSection>
+</template>
+<script setup>
+import { GaugeCircle } from 'lucide-vue-next'
+import ConfigSection from '@/components/common/ConfigSection.vue'
+import WIP from '@/components/WIP.vue'
+</script>
\ No newline at end of file
diff --git a/src/components/device/DevicePreview.vue b/src/components/device/DevicePreview.vue
index 215c0fe..93808a2 100644
--- a/src/components/device/DevicePreview.vue
+++ b/src/components/device/DevicePreview.vue
@@ -3,22 +3,27 @@
     <div
       class="bg-contain bg-top bg-no-repeat h-full w-full relative"
       :style="{backgroundImage: `linear-gradient(to bottom, black, rgba(0,0,0,0.2) 12%, rgba(0,0,0,0.3) 95%, black), url(${RenderNano})`}">
-      <div v-if="store.connected" class="px-10 h-12 flex justify-between items-center">
-        <h2>Nano_D++</h2>
-        <div class="font-mono text-sm">
-          <span class="text-muted-foreground">Firmware: </span>
-          <ScrambleText text="v1.3.2a" />
+      <Transition name="fade">
+        <div v-if="store.connected" class="px-10 h-12 flex justify-between items-center">
+          <h2>Nano_D++</h2>
+          <div class="font-mono text-sm">
+            <span class="text-muted-foreground">Firmware: </span>
+            <ScrambleText text="v1.3.2a" />
+          </div>
         </div>
-      </div>
-      <DeviceLEDRing
-        v-if="store.connected" :value="barValue"
-        class="absolute h-[66%] top-[12.5%] left-0 right-0 mx-auto" />
+      </Transition>
+      <Transition name="fade">
+        <DeviceLEDRing
+          v-if="store.connected" :value="barValue"
+          class="absolute h-[66%] top-[12.5%] left-0 right-0 mx-auto" />
+      </Transition>
+
       <div
         class="rounded-full aspect-square absolute h-[30%] top-[30.5%] left-0 right-0 mx-auto flex flex-col justify-center items-center overflow-hidden"
         style="background: linear-gradient(45deg, black 30%, #252525 50%, #232323 60%, black)">
         <div
           v-if="store.connected"
-          class="flex flex-col items-center text-center pb-2 mix-blend-screen">
+          class="absolute flex flex-col items-center text-center pb-2 mix-blend-screen">
           <img :src="LogoMidi" alt="midi-logo" class="opacity-50 h-4">
           <h2 class="font-pixellg text-5xl">{{ parseInt(value) }}</h2>
           <div class="font-pixelsm text-md">HIGH PASS</div>
@@ -44,11 +49,13 @@
         :class="{'outline outline-white': store.selectedFeature==='knob',
         'hover:outline outline-zinc-400': store.selectedFeature!=='knob'}"
         @click="store.selectConfigFeature('knob')" />
-      <DeviceKeys
-        v-if="store.connected"
-        class="absolute w-[72.7%] top-[77.2%] gap-[2.8%] left-0 right-0 mx-auto"
-        :selected="store.selectedFeature === 'key' && store.selectedKey"
-        @select="store.selectKey" />
+      <Transition name="fade-slow">
+        <DeviceKeys
+          v-if="store.connected"
+          class="absolute w-[72.7%] top-[77.2%] gap-[2.8%] left-0 right-0 mx-auto"
+          :selected="store.selectedFeature === 'key' && store.selectedKey"
+          @select="store.selectKey" />
+      </Transition>
     </div>
   </div>
 </template>
@@ -94,6 +101,7 @@ const offlineTexts = [
 
 let offlineTextIndex = 0
 const nextOfflineText = () => {
+  console.log('nextOfflineText', offlineText.value)
   if (offlineText.value === '') {
     offlineText.value = offlineTexts[offlineTextIndex]
     offlineTextIndex = (offlineTextIndex + 1) % offlineTexts.length
@@ -107,4 +115,22 @@ const nextOfflineText = () => {
 onMounted(() => {
   animateValue()
 })
-</script>
\ No newline at end of file
+</script>
+<style scoped>
+.fade-enter-active,
+.fade-leave-active {
+  transition: opacity 500ms ease;
+}
+
+.fade-slow-enter-active,
+.fade-slow-leave-active {
+  transition: opacity 1000ms ease;
+}
+
+.fade-enter-from,
+.fade-leave-to,
+.fade-slow-enter-from,
+.fade-slow-leave-to {
+  opacity: 0;
+}
+</style>
\ No newline at end of file
diff --git a/src/components/profile/ProfileManager.vue b/src/components/profile/ProfileManager.vue
index ffb8889..6e98882 100644
--- a/src/components/profile/ProfileManager.vue
+++ b/src/components/profile/ProfileManager.vue
@@ -3,41 +3,26 @@
     <div>
       <div
         class="w-full h-12 px-4 flex items-center justify-between flex-nowrap text-nowrap bg-zinc-900">
-        <button class="flex items-center" @click="showProfileConfig=false">
+        <button class="flex items-center min-w-0 font-heading" @click="showProfileConfig=false">
           <component :is="showProfileConfig ? ArrowLeft : List" class="w-5 h-full mr-1 shrink-0" />
-          <span class="font-heading mr-2">
-            <ScrambleText :text="showProfileConfig ? store.selectedProfile?.name : $t('profiles.title')" />
-            <ScrambleText
-              v-if="!showProfileConfig" class="text-sm text-zinc-600"
-              scramble-on-mount
-              :fill-interval="20"
-              :delay="500"
-              :text="`(${store.profiles.length}/${ maxProfiles})`" />
-          </span>
-        </button>
-        <button
-          v-if="!showProfileConfig"
-          class="bg-zinc-200 text-black hover:bg-zinc-100 rounded-full aspect-square h-7 flex justify-center items-center"
-          @click="store.addProfile">
-          <Plus class="h-4" />
-        </button>
-      </div>
-      <Separator />
-    </div>
-    <div v-if="showFilter">
-      <div class="flex w-full h-12 items-center">
-        <label for="filter" class="flex h-full items-center cursor-text">
-          <Search class="ml-4 mr-2 mb-0.5 h-4 w-4 shrink-0 opacity-50 float-left" />
-        </label>
-        <input
-          id="filter"
-          v-model="filter"
-          :placeholder="$t('profiles.filter_placeholder')"
-          class="grow h-full bg-transparent text-sm placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-0">
-        <button
-          class="h-full flex text-zinc-200 bg-zinc-900 justify-center items-center aspect-square border-solid border-0 border-l hover:bg-zinc-800">
-          <Plus />
+          <ScrambleText
+            :text="showProfileConfig ? store.selectedProfile?.name : $t('profiles.title')"
+            class="text-ellipsis overflow-hidden min-w-0" />
+          <ScrambleText
+            v-if="!showProfileConfig" class="text-sm text-zinc-600 text-ellipsis overflow-hidden min-w-0"
+            scramble-on-mount
+            :fill-interval="20"
+            :delay="500"
+            :text="`(${store.profiles.length}/${ maxProfiles})`" />
         </button>
+        <Transition name="fade">
+          <button
+            v-if="!showProfileConfig"
+            class="bg-zinc-200 text-black hover:bg-zinc-100 rounded-full aspect-square h-7 flex justify-center items-center"
+            @click="store.addProfile">
+            <Plus class="h-4" />
+          </button>
+        </Transition>
       </div>
       <Separator />
     </div>
@@ -45,7 +30,7 @@
       <div
         v-if="renderProfileList"
         class="absolute w-full">
-        <div v-if="filteredProfiles.length === 0">
+        <div v-if="store.profiles.length === 0">
           <div class="flex flex-col items-center justify-center h-32">
             <ScrambleText
               scramble-on-mount :fill-interval="5" class="text-sm text-muted-foreground"
@@ -97,8 +82,8 @@
 </template>
 <script setup>
 import { Separator } from '@/components/ui/separator'
-import { ChevronRight, Plus, Search, ArrowLeft, List } from 'lucide-vue-next'
-import { computed, ref, watch } from 'vue'
+import { ChevronRight, Plus, ArrowLeft, List } from 'lucide-vue-next'
+import { ref, watch } from 'vue'
 import { Collapsible, CollapsibleContent, CollapsibleTrigger } from '@/components/ui/collapsible'
 import ScrambleText from '@/components/common/ScrambleText.vue'
 import { useStore } from '@/store.js'
@@ -137,30 +122,30 @@ watch(showProfileConfig, value => {
   }
 })
 
-const filteredProfiles = computed(() => {
-  if (!filter.value) {
-    return store.profiles
-  }
-  const filterLower = filter.value.toLowerCase()
-  return store.profiles.filter(profile => {
-    const nameLower = profile.name.toLowerCase()
-    const idLower = profile.id.toLowerCase()
-    const tagLower = profile.profileTag.toLowerCase()
-    return nameLower.includes(filterLower) || idLower.includes(filterLower) || tagLower.includes(filterLower)
-  })
-})
-
-const filteredProfilesByTag = computed(() => {
-  const map = new Map()
-  filteredProfiles.value.forEach(profile => {
-    const tag = profile.profileTag || 'Uncategorized'
-    if (!map.has(tag)) {
-      map.set(tag, [])
-    }
-    map.get(tag).push(profile)
-  })
-  return map
-})
+// const filteredProfiles = computed(() => {
+//   if (!filter.value) {
+//     return store.profiles
+//   }
+//   const filterLower = filter.value.toLowerCase()
+//   return store.profiles.filter(profile => {
+//     const nameLower = profile.name.toLowerCase()
+//     const idLower = profile.id.toLowerCase()
+//     const tagLower = profile.profileTag.toLowerCase()
+//     return nameLower.includes(filterLower) || idLower.includes(filterLower) || tagLower.includes(filterLower)
+//   })
+// })
+//
+// const filteredProfilesByTag = computed(() => {
+//   const map = new Map()
+//   filteredProfiles.value.forEach(profile => {
+//     const tag = profile.profileTag || 'Uncategorized'
+//     if (!map.has(tag)) {
+//       map.set(tag, [])
+//     }
+//     map.get(tag).push(profile)
+//   })
+//   return map
+// })
 
 const onProfileDrop = (event, categoryIndex) => {
   if (event.moved) {
@@ -192,12 +177,18 @@ const dragOptions = {
   transition: transform 150ms ease;
 }
 
-.slide-enter-active {
-  transition-delay: 150ms;
-}
-
 .slide-enter-from,
 .slide-leave-to {
   transform: translateX(-100%);
 }
+
+.fade-enter-active,
+.fade-leave-active {
+  transition: opacity 150ms ease;
+}
+
+.fade-enter-from,
+.fade-leave-to {
+  opacity: 0;
+}
 </style>
\ No newline at end of file
diff --git a/src/store.js b/src/store.js
index a81b8ec..703f18b 100644
--- a/src/store.js
+++ b/src/store.js
@@ -3,10 +3,12 @@ import Axios from 'axios'
 import schema from '@/data/profileSchema.json'
 import Ajv from 'ajv'
 import WIP from '@/components/WIP.vue'
-import MappingConfig from '@/components/old/MappingConfig.vue'
 import KnobFeedbackConfig from '@/components/config/knob/KnobFeedbackConfig.vue'
 import KnobLightConfig from '@/components/config/knob/KnobLightConfig.vue'
 import KeyLightConfig from '@/components/config/keys/KeyLightConfig.vue'
+import KnobMappingConfig from '@/components/config/knob/KnobMappingConfig.vue'
+import KeyMappingConfig from '@/components/config/keys/KeyMappingConfig.vue'
+import { shallowRef } from 'vue'
 
 const ajv = new Ajv()
 
@@ -22,17 +24,17 @@ export const useStore = defineStore('main', {
       configPages: {
         knob: {
           mapping: {
-            titleKey: 'config_options.mapping_configuration.title', component: MappingConfig,
+            titleKey: 'config_options.mapping_configuration.title', component: shallowRef(KnobMappingConfig),
           }, feedback: {
-            titleKey: 'config_options.feedback_designer.title', component: KnobFeedbackConfig,
+            titleKey: 'config_options.feedback_designer.title', component: shallowRef(KnobFeedbackConfig),
           }, lighting: {
-            titleKey: 'config_options.light_designer.title', component: KnobLightConfig,
+            titleKey: 'config_options.light_designer.title', component: shallowRef(KnobLightConfig),
           },
         }, key: {
           mapping: {
-            titleKey: 'config_options.mapping_configuration.title', component: MappingConfig,
+            titleKey: 'config_options.mapping_configuration.title', component: shallowRef(KeyMappingConfig),
           }, lighting: {
-            titleKey: 'config_options.light_designer.title', component: KeyLightConfig,
+            titleKey: 'config_options.light_designer.title', component: shallowRef(KeyLightConfig),
           },
         },
       },