diff --git a/assets/ui-icons.afdesign b/assets/ui-icons.afdesign
new file mode 100644
index 0000000000..e36bfcd3ca
Binary files /dev/null and b/assets/ui-icons.afdesign differ
diff --git a/packages/frontend/src/components/global/MkError.vue b/packages/frontend/src/components/global/MkError.vue
index bc3a282e40..6a5c4c18bf 100644
--- a/packages/frontend/src/components/global/MkError.vue
+++ b/packages/frontend/src/components/global/MkError.vue
@@ -4,20 +4,14 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<Transition :name="prefer.s.animation ? '_transition_zoom' : ''" appear>
-	<div :class="$style.root">
-		<img v-if="instance.serverErrorImageUrl" :class="$style.img" :src="instance.serverErrorImageUrl" draggable="false"/>
-		<p :class="$style.text"><i class="ti ti-alert-triangle"></i> {{ i18n.ts.somethingHappened }}</p>
-		<MkButton :class="$style.button" @click="() => emit('retry')">{{ i18n.ts.retry }}</MkButton>
-	</div>
-</Transition>
+<MkResult type="error">
+	<MkButton :class="$style.button" rounded @click="() => emit('retry')">{{ i18n.ts.retry }}</MkButton>
+</MkResult>
 </template>
 
 <script lang="ts" setup>
 import MkButton from '@/components/MkButton.vue';
 import { i18n } from '@/i18n.js';
-import { prefer } from '@/preferences.js';
-import { instance } from '@/instance.js';
 
 const emit = defineEmits<{
 	(ev: 'retry'): void;
@@ -25,25 +19,7 @@ const emit = defineEmits<{
 </script>
 
 <style lang="scss" module>
-.root {
-	padding: 32px;
-	text-align: center;
-  align-items: center;
-}
-
-.text {
-	margin: 0 0 8px 0;
-}
-
 .button {
 	margin: 0 auto;
 }
-
-.img {
-	vertical-align: bottom;
-  width: 128px;
-	height: 128px;
-	margin-bottom: 16px;
-	border-radius: 16px;
-}
 </style>
diff --git a/packages/frontend/src/components/global/MkResult.vue b/packages/frontend/src/components/global/MkResult.vue
index 51cf8a860a..89ac2eb3d3 100644
--- a/packages/frontend/src/components/global/MkResult.vue
+++ b/packages/frontend/src/components/global/MkResult.vue
@@ -4,18 +4,56 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div :class="[$style.root]" class="_gaps">
-	<img v-if="type === 'empty' && instance.infoImageUrl" :src="instance.infoImageUrl" draggable="false" :class="$style.img"/>
-	<i v-else-if="type === 'empty'" class="ti ti-info-circle" :class="$style.icon"></i>
-	<div>{{ props.text ?? (type === 'empty' ? i18n.ts.nothing : type === 'notFound' ? i18n.ts.notFound : null) }}</div>
-	<slot></slot>
-</div>
+<Transition :name="prefer.s.animation ? '_transition_zoom' : ''" appear>
+	<div :class="[$style.root, { [$style.warn]: type === 'notFound', [$style.error]: type === 'error' }]" class="_gaps_m">
+		<img v-if="type === 'empty' && instance.infoImageUrl" :src="instance.infoImageUrl" draggable="false" :class="$style.img"/>
+		<svg v-else-if="type === 'empty'" :class="$style.icon" viewBox="0 0 128 128" style="stroke-linecap:round;">
+			<g transform="matrix(1,0,0,0.9,0,12.8)">
+				<path d="M64,88L64,48" style="fill:none;stroke:currentColor;stroke-width:8.41px;"/>
+			</g>
+			<g transform="matrix(1,0,0,1,-4,8)">
+				<circle cx="68" cy="28" r="4" style="fill:currentColor;"/>
+			</g>
+			<g transform="matrix(0.875,0,0,0.875,8,8)">
+				<circle cx="64" cy="64" r="64" style="fill:none;stroke:currentColor;stroke-width:9.14px;"/>
+			</g>
+		</svg>
+		<img v-if="type === 'notFound' && instance.notFoundImageUrl" :src="instance.notFoundImageUrl" draggable="false" :class="$style.img"/>
+		<svg v-else-if="type === 'notFound'" :class="$style.icon" viewBox="0 0 128 128" style="stroke-linecap:round;">
+			<g transform="matrix(1,0,0,1,0,12)">
+				<path d="M64,64L64,56C72.533,55.777 80,49.333 80,40C80,31.667 73.333,24 64,24C55.667,24 47.556,31.667 48,40" style="fill:none;stroke:currentColor;stroke-width:8px;"/>
+			</g>
+			<g transform="matrix(1,0,0,1,-4,64)">
+				<circle cx="68" cy="28" r="4" style="fill:currentColor;"/>
+			</g>
+			<g transform="matrix(0.875,0,0,0.875,8,8)">
+				<circle cx="64" cy="64" r="64" style="fill:none;stroke:currentColor;stroke-width:9.14px;"/>
+			</g>
+		</svg>
+		<img v-if="type === 'error' && instance.serverErrorImageUrl" :src="instance.serverErrorImageUrl" draggable="false" :class="$style.img"/>
+		<svg v-else-if="type === 'error'" :class="$style.icon" viewBox="0 0 128 128" style="stroke-linecap:round;">
+			<g transform="matrix(0.707107,0.707107,-0.636396,0.636396,62.0201,-24.5298)">
+				<path d="M64,94.667L64,41.333" style="fill:none;stroke:currentColor;stroke-width:8.41px;"/>
+			</g>
+			<g transform="matrix(0.707107,-0.707107,0.636396,0.636396,-24.5298,65.9799)">
+				<path d="M64,94.667L64,41.333" style="fill:none;stroke:currentColor;stroke-width:8.41px;"/>
+			</g>
+			<g transform="matrix(0.875,0,0,0.875,8,8)">
+				<circle cx="64" cy="64" r="64" style="fill:none;stroke:currentColor;stroke-width:9.14px;"/>
+			</g>
+		</svg>
+
+		<div style="opacity: 0.7;">{{ props.text ?? (type === 'empty' ? i18n.ts.nothing : type === 'notFound' ? i18n.ts.notFound : type === 'error' ? i18n.ts.somethingHappened : null) }}</div>
+		<slot></slot>
+	</div>
+</Transition>
 </template>
 
 <script lang="ts" setup>
 import {} from 'vue';
 import { instance } from '@/instance.js';
 import { i18n } from '@/i18n.js';
+import { prefer } from '@/preferences.js';
 
 const props = defineProps<{
 	type: 'empty' | 'notFound' | 'error';
@@ -28,6 +66,18 @@ const props = defineProps<{
 	position: relative;
 	text-align: center;
 	padding: 32px;
+
+	&.error {
+		.icon {
+			color: var(--MI_THEME-error);
+		}
+	}
+
+	&.warn {
+		.icon {
+			color: var(--MI_THEME-warn);
+		}
+	}
 }
 
 .img {
@@ -38,7 +88,9 @@ const props = defineProps<{
 }
 
 .icon {
-	font-size: 24px;
+	width: 64px;
+	height: 64px;
 	margin: 0 auto;
+	color: var(--MI_THEME-accent);
 }
 </style>
diff --git a/packages/frontend/src/pages/not-found.vue b/packages/frontend/src/pages/not-found.vue
index 305518f64a..ba871420fe 100644
--- a/packages/frontend/src/pages/not-found.vue
+++ b/packages/frontend/src/pages/not-found.vue
@@ -4,7 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div>
+<div style="align-content: center; height: 100cqh;">
 	<MkResult type="notFound" :text="i18n.ts.notFoundDescription"/>
 </div>
 </template>