refactor: Deconstruct Chat.vue into clean single-responsibility sub-components

resources/js/components/Chat.vue

@@ -1,9 +1,11 @@
 <script setup lang="ts">
-import { useForm, usePage, router } from '@inertiajs/vue3';
+import { usePage } from '@inertiajs/vue3';
 import { useEcho, echoIsConfigured, configureEcho } from '@laravel/echo-vue';
-import { Paperclip, Info } from '@lucide/vue';
 import { ref, computed, watch } from 'vue';
 import { route } from 'ziggy-js';
+import ChatInput from './chat/ChatInput.vue';
+import ChatSystemMessage from './chat/ChatSystemMessage.vue';
+import ChatUserMessage from './chat/ChatUserMessage.vue';
 
 const props = withDefaults(
     defineProps<{
@@ -131,30 +133,10 @@ if (!echoIsConfigured()) {
     });
 }
 
-const fileInput = ref<HTMLInputElement | null>(null);
-
-const form = useForm({
-    content: '',
-    media: [] as File[],
-});
-
 useEcho(`chats.${props.chat.id}`, 'MessageSent', (e: any) => {
     messages.value.push(e.message);
 });
 
-function formatTimestamp(isoString: string): { full: string; time: string } {
-    const date = new Date(isoString);
-
-    return {
-        full: date.toLocaleString(),
-        time: date.toLocaleTimeString([], {
-            hour: '2-digit',
-            minute: '2-digit',
-            hour12: false,
-        }),
-    };
-}
-
 const participantsById = computed(() => {
     const list = props.participants || [];
 
@@ -175,83 +157,6 @@ const participantsById = computed(() => {
     );
 });
 
-function parseMessageContent(message: {
-    content: string;
-    subject_id?: number | null;
-    subject_type?: string | null;
-    subject?: any;
-}) {
-    let content = message.content;
-
-    // 1. Replace <user:id> placeholders with links to their dynamic profile
-    const userRegex = /<user:(\d+)>/g;
-    content = content.replace(userRegex, (match, userId) => {
-        const user = participantsById.value[Number(userId)];
-
-        if (user) {
-            const url = route('dynamics.users.show', [props.dynamicId, Number(userId)]);
-
-            return `<a href="${url}" class="c-chat__user-link font-semibold text-blue-500 hover:underline">${
-                user.pivot?.display_name ?? user.name
-            }</a>`;
-        }
-
-        return `User #${userId}`;
-    });
-
-    // 2. Link subjects if found in the text
-    if (message.subject_id && message.subject_type) {
-        if (
-            message.subject_type === 'App\\Models\\Mutation' ||
-            message.subject_type === 'App\\Models\\Ledger'
-        ) {
-            const ledgerId =
-                message.subject_type === 'App\\Models\\Mutation'
-                    ? message.subject?.ledger_id
-                    : message.subject?.id;
-
-            const ledgerName =
-                message.subject_type === 'App\\Models\\Mutation'
-                    ? message.subject?.ledger?.name
-                    : message.subject?.name;
-
-            if (ledgerId && ledgerName) {
-                const ledgerUrl = route('dynamics.ledgers.show', [
-                    props.dynamicId,
-                    ledgerId,
-                ]);
-
-                const escapedName = ledgerName.replace(
-                    /[-\/\\^$*+?.()|[\]{}]/g,
-                    '\\$&',
-                );
-
-                const nameRegex = new RegExp(`"${escapedName}"`, 'g');
-                content = content.replace(
-                    nameRegex,
-                    `"<a href="${ledgerUrl}" class="c-chat__subject-link font-semibold text-blue-500 hover:underline">${ledgerName}</a>"`,
-                );
-            }
-        }
-    }
-
-    return content;
-}
-
-function handleFileChange(event: Event) {
-    const files = (event.target as HTMLInputElement).files;
-
-    if (files) {
-        for (let i = 0; i < files.length; i++) {
-            form.media.push(files[i]);
-        }
-    }
-}
-
-function removeFile(index: number) {
-    form.media.splice(index, 1);
-}
-
 const currentUser = computed(() => usePage().props.auth?.user);
 
 function isOwnMessage(messageUserId: number | null): boolean {
@@ -262,19 +167,6 @@ function isOwnMessage(messageUserId: number | null): boolean {
     return currentUser.value && currentUser.value.id === messageUserId;
 }
 
-function submit() {
-    form.post(route('chats.messages.store', props.chat.id), {
-        preserveScroll: true,
-        onSuccess: () => {
-            form.reset();
-
-            if (fileInput.value) {
-                fileInput.value.value = '';
-            }
-        },
-    });
-}
-
 // Lightbox Modal state
 const activeLightboxUrl = ref<string | null>(null);
 const activeLightboxType = ref<'image' | 'video' | null>(null);
@@ -314,138 +206,29 @@ function closeLightbox() {
                 ]"
             >
                 <!-- Standard User Chat Message -->
-                <template v-if="message.user">
+                <ChatUserMessage
-                    <div class="c-chat__message-header">
+                    v-if="message.user"
-                        <span class="c-chat__message-author">{{
+                    :message="message"
-                            message.user.name
+                    :participants-by-id="participantsById"
-                        }}</span>
+                    :dynamic-id="dynamicId"
-                        <span
+                    @open-lightbox="openLightbox"
-                            class="c-chat__message-time"
+                />
-                            :title="formatTimestamp(message.created_at).full"
-                        >
-                            {{ formatTimestamp(message.created_at).time }}
-                        </span>
-                    </div>
-                    <p class="c-chat__message-text" v-html="parseMessageContent(message)"></p>
-
-                    <!-- Attached Media Display -->
-                    <div
-                        v-if="message.media && message.media.length > 0"
-                        class="c-chat__message-media"
-                    >
-                        <div
-                            v-for="item in message.media"
-                            :key="item.id"
-                            class="c-chat__media-item"
-                        >
-                            <img
-                                v-if="item.mime_type.startsWith('image/')"
-                                :src="item.url"
-                                :alt="item.file_name"
-                                class="c-chat__image cursor-pointer transition-opacity hover:opacity-90"
-                                @click="openLightbox(item.url, item.mime_type)"
-                            />
-                            <div
-                                v-else-if="item.mime_type.startsWith('video/')"
-                                class="relative cursor-pointer transition-opacity hover:opacity-90"
-                                @click="openLightbox(item.url, item.mime_type)"
-                            >
-                                <video
-                                    :src="item.url"
-                                    class="c-chat__video"
-                                ></video>
-                                <div class="c-chat__play-overlay">▶</div>
-                            </div>
-                        </div>
-                    </div>
-                </template>
 
                 <!-- Subtle Activity Log System Message -->
-                <template v-else>
+                <ChatSystemMessage
-                    <div class="c-chat__system-inner">
+                    v-else
-                        <Info class="c-chat__system-icon" />
+                    :message="message"
-                        <span
+                    :participants-by-id="participantsById"
-                            class="c-chat__system-text"
+                    :dynamic-id="dynamicId"
-                            v-html="parseMessageContent(message)"
+                />
-                        ></span>
-                        <span
-                            class="c-chat__system-time"
-                            :title="formatTimestamp(message.created_at).full"
-                        >
-                            {{ formatTimestamp(message.created_at).time }}
-                        </span>
-                    </div>
-                </template>
             </div>
             <div v-if="messages.length === 0" class="c-chat__empty">
                 No messages yet.
             </div>
         </div>
-        <form @submit.prevent="submit" class="c-chat__form">
-            <div class="c-chat__form-group">
-                <label for="content" class="c-chat__label">Message</label>
-                <textarea
-                    v-model="form.content"
-                    id="content"
-                    rows="3"
-                    class="c-chat__textarea"
-                    placeholder="Type a message... (Press Enter to send, Shift+Enter for newline)"
-                    @keydown.enter.exact.prevent="submit"
-                ></textarea>
-                <div v-if="form.errors.content" class="c-chat__error">
-                    {{ form.errors.content }}
-                </div>
 
-                <!-- Attachment Button & Hidden Input -->
+        <!-- Cohesive Chat input Form -->
-                <div class="c-chat__attachment-container">
+        <ChatInput :chat-id="chat.id" />
-                    <button
-                        type="button"
-                        @click="fileInput?.click()"
-                        class="c-chat__attach-btn"
-                    >
-                        <Paperclip class="c-chat__attach-icon" />
-                        Attach Photos/Videos
-                    </button>
-                    <input
-                        ref="fileInput"
-                        type="file"
-                        multiple
-                        accept="image/*,video/*"
-                        class="hidden"
-                        @change="handleFileChange"
-                    />
-                </div>
-
-                <!-- Previews List -->
-                <div v-if="form.media.length > 0" class="c-chat__preview-list">
-                    <div
-                        v-for="(file, index) in form.media"
-                        :key="index"
-                        class="c-chat__preview-item"
-                    >
-                        <span class="c-chat__preview-name">{{
-                            file.name
-                        }}</span>
-                        <button
-                            type="button"
-                            @click="removeFile(index)"
-                            class="c-chat__preview-remove"
-                        >
-                            ✕
-                        </button>
-                    </div>
-                </div>
-            </div>
-            <div class="c-chat__submit-box">
-                <button
-                    type="submit"
-                    :disabled="form.processing"
-                    class="c-chat__button"
-                >
-                    Send
-                </button>
-            </div>
-        </form>
 
         <!-- Gorgeous Dark Lightbox Modal -->
         <div v-if="activeLightboxUrl" class="c-lightbox" @click="closeLightbox">
@@ -467,3 +250,183 @@ function closeLightbox() {
         </div>
     </div>
 </template>
+
+<style scoped>
+@reference "../../css/app.css";
+
+.c-chat {
+    @apply flex flex-col h-[500px];
+    background-color: var(--card);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
+}
+
+.c-chat__title {
+    @apply p-4 font-bold border-b text-sm;
+    border-color: var(--border);
+    color: var(--foreground);
+}
+
+.c-chat__list {
+    @apply flex-1 overflow-y-auto p-4 space-y-4;
+}
+
+.c-chat__load-more {
+    @apply flex justify-center py-2;
+}
+
+.c-chat__load-more-btn {
+    @apply text-xs font-semibold text-blue-500 hover:underline;
+}
+
+.c-chat__message {
+    @apply max-w-[75%] p-3 rounded-lg flex flex-col gap-1;
+}
+
+.c-chat__message--own {
+    @apply self-end;
+    background-color: var(--primary);
+    color: var(--primary-foreground);
+    border-bottom-right-radius: 0;
+
+    .c-chat__message-author {
+        @apply hidden;
+    }
+
+    .c-chat__message-time {
+        @apply text-blue-100;
+    }
+
+    .c-chat__message-text {
+        color: var(--primary-foreground);
+    }
+}
+
+.c-chat__message--other {
+    @apply self-start;
+    background-color: var(--muted);
+    color: var(--muted-foreground);
+    border-bottom-left-radius: 0;
+}
+
+.c-chat__message--system {
+    @apply self-center max-w-full w-full bg-transparent border-0 p-0 text-center gap-0;
+}
+
+.c-chat__message-header {
+    @apply flex items-baseline gap-2 mb-1;
+}
+
+.c-chat__message-author {
+    @apply font-semibold text-xs;
+}
+
+.c-chat__message-time {
+    @apply text-[10px];
+    color: var(--muted-foreground);
+}
+
+.c-chat__message-text {
+    @apply text-sm break-words whitespace-pre-wrap leading-relaxed;
+}
+
+.c-chat__message-media {
+    @apply mt-2 flex flex-wrap gap-2;
+}
+
+.c-chat__media-item {
+    @apply max-w-[120px] overflow-hidden rounded border border-black dark:border-gray-600 bg-black;
+}
+
+.c-chat__image {
+    @apply h-auto max-h-[80px] w-full object-cover;
+}
+
+.c-chat__video {
+    @apply h-auto max-h-[80px] w-full;
+}
+
+.c-chat__play-overlay {
+    @apply absolute inset-0 flex items-center justify-center bg-black/40 text-lg font-bold text-white;
+}
+
+.c-chat__system-inner {
+    @apply inline-flex items-center gap-2 bg-neutral-100 dark:bg-neutral-900/30 px-3 py-1 rounded-full text-xs text-neutral-500 dark:text-neutral-400;
+}
+
+.c-chat__system-icon {
+    @apply size-3.5;
+}
+
+.c-chat__system-text {
+    @apply font-medium leading-relaxed;
+}
+
+.c-chat__system-time {
+    @apply text-[10px] opacity-75 ml-1;
+}
+
+.c-chat__empty {
+    @apply text-center text-xs py-8;
+    color: var(--muted-foreground);
+}
+
+.c-chat__form {
+    @apply p-4 border-t flex flex-col gap-2 bg-neutral-50 dark:bg-neutral-900/10;
+    border-color: var(--border);
+}
+
+.c-chat__form-group {
+    @apply relative flex flex-col gap-1;
+}
+
+.c-chat__label {
+    @apply sr-only;
+}
+
+.c-chat__textarea {
+    @apply w-full rounded border p-2 text-sm resize-none focus:outline-none focus:ring-1 focus:ring-blue-500 dark:bg-neutral-900 dark:border-neutral-800;
+    color: var(--foreground);
+    border-color: var(--border);
+}
+
+.c-chat__error {
+    @apply text-xs text-red-500 mt-1;
+}
+
+.c-chat__attachment-container {
+    @apply flex items-center mt-1;
+}
+
+.c-chat__attach-btn {
+    @apply inline-flex items-center gap-1.5 text-xs text-neutral-500 hover:text-neutral-900 dark:hover:text-neutral-100 transition-colors;
+}
+
+.c-chat__attach-icon {
+    @apply size-3.5;
+}
+
+.c-chat__preview-list {
+    @apply mt-2 flex flex-wrap gap-2;
+}
+
+.c-chat__preview-item {
+    @apply inline-flex items-center gap-2 bg-neutral-100 dark:bg-neutral-900/50 px-2 py-1 rounded text-xs;
+}
+
+.c-chat__preview-name {
+    @apply max-w-[150px] truncate text-neutral-600 dark:text-neutral-400;
+}
+
+.c-chat__preview-remove {
+    @apply text-neutral-400 hover:text-red-500 transition-colors;
+}
+
+.c-chat__submit-box {
+    @apply flex justify-end mt-1;
+}
+
+.c-chat__button {
+    @apply inline-flex items-center justify-center rounded-md border border-transparent bg-gray-800 px-4 py-2 text-xs font-semibold tracking-widest text-white uppercase transition duration-150 ease-in-out hover:bg-gray-700 focus:bg-gray-700 focus:ring-2 focus:ring-indigo-500 focus:ring-offset-2 focus:outline-none active:bg-gray-900 dark:bg-gray-200 dark:text-gray-800 dark:hover:bg-white dark:focus:bg-white dark:focus:ring-offset-gray-800 dark:active:bg-gray-300;
+}
+</style>

resources/js/components/chat/ChatInput.vue

@@ -0,0 +1,112 @@
+<script setup lang="ts">
+import { useForm } from '@inertiajs/vue3';
+import { Paperclip } from '@lucide/vue';
+import { ref } from 'vue';
+import { route } from 'ziggy-js';
+
+const props = defineProps<{
+    chatId: number;
+}>();
+
+const fileInput = ref<HTMLInputElement | null>(null);
+
+const form = useForm({
+    content: '',
+    media: [] as File[],
+});
+
+function handleFileChange(event: Event) {
+    const files = (event.target as HTMLInputElement).files;
+
+    if (files) {
+        for (let i = 0; i < files.length; i++) {
+            form.media.push(files[i]);
+        }
+    }
+}
+
+function removeFile(index: number) {
+    form.media.splice(index, 1);
+}
+
+function submit() {
+    form.post(route('chats.messages.store', props.chatId), {
+        preserveScroll: true,
+        onSuccess: () => {
+            form.reset();
+
+            if (fileInput.value) {
+                fileInput.value.value = '';
+            }
+        },
+    });
+}
+</script>
+
+<template>
+    <form @submit.prevent="submit" class="c-chat__form">
+        <div class="c-chat__form-group">
+            <label for="content" class="c-chat__label">Message</label>
+            <textarea
+                v-model="form.content"
+                id="content"
+                rows="3"
+                class="c-chat__textarea"
+                placeholder="Type a message... (Press Enter to send, Shift+Enter for newline)"
+                @keydown.enter.exact.prevent="submit"
+            ></textarea>
+            <div v-if="form.errors.content" class="c-chat__error">
+                {{ form.errors.content }}
+            </div>
+
+            <!-- Attachment Button & Hidden Input -->
+            <div class="c-chat__attachment-container">
+                <button
+                    type="button"
+                    @click="fileInput?.click()"
+                    class="c-chat__attach-btn"
+                >
+                    <Paperclip class="c-chat__attach-icon" />
+                    Attach Photos/Videos
+                </button>
+                <input
+                    ref="fileInput"
+                    type="file"
+                    multiple
+                    accept="image/*,video/*"
+                    class="hidden"
+                    @change="handleFileChange"
+                />
+            </div>
+
+            <!-- Previews List -->
+            <div v-if="form.media.length > 0" class="c-chat__preview-list">
+                <div
+                    v-for="(file, index) in form.media"
+                    :key="index"
+                    class="c-chat__preview-item"
+                >
+                    <span class="c-chat__preview-name">{{
+                        file.name
+                    }}</span>
+                    <button
+                        type="button"
+                        @click="removeFile(index)"
+                        class="c-chat__preview-remove"
+                    >
+                        ✕
+                    </button>
+                </div>
+            </div>
+        </div>
+        <div class="c-chat__submit-box">
+            <button
+                type="submit"
+                :disabled="form.processing"
+                class="c-chat__button"
+            >
+                Send
+            </button>
+        </div>
+    </form>
+</template>

resources/js/components/chat/ChatSystemMessage.vue

@@ -0,0 +1,108 @@
+<script setup lang="ts">
+import { computed } from 'vue';
+import { route } from 'ziggy-js';
+import { Info } from '@lucide/vue';
+
+const props = defineProps<{
+    message: {
+        id: number;
+        content: string;
+        created_at: string;
+        subject_id?: number | null;
+        subject_type?: string | null;
+        subject?: any;
+    };
+    participantsById: Record<
+        number,
+        {
+            id: number;
+            name: string;
+            pivot?: { display_name: string | null } | null;
+        }
+    >;
+    dynamicId: string;
+}>();
+
+function formatTimestamp(isoString: string): { full: string; time: string } {
+    const date = new Date(isoString);
+    return {
+        full: date.toLocaleString(),
+        time: date.toLocaleTimeString([], {
+            hour: '2-digit',
+            minute: '2-digit',
+            hour12: false,
+        }),
+    };
+}
+
+const parsedContent = computed(() => {
+    let content = props.message.content;
+
+    // 1. Replace <user:id> placeholders with links to their dynamic profile
+    const userRegex = /<user:(\d+)>/g;
+    content = content.replace(userRegex, (match, userId) => {
+        const user = props.participantsById[Number(userId)];
+        if (user) {
+            const url = route('dynamics.users.show', [props.dynamicId, Number(userId)]);
+            return `<a href="${url}" class="c-chat__user-link font-semibold text-blue-500 hover:underline">${
+                user.pivot?.display_name ?? user.name
+            }</a>`;
+        }
+        return `User #${userId}`;
+    });
+
+    // 2. Link subjects if found in the text
+    if (props.message.subject_id && props.message.subject_type) {
+        if (
+            props.message.subject_type === 'mutation' ||
+            props.message.subject_type === 'ledger'
+        ) {
+            const ledgerId =
+                props.message.subject_type === 'mutation'
+                    ? props.message.subject?.ledger_id
+                    : props.message.subject?.id;
+
+            const ledgerName =
+                props.message.subject_type === 'mutation'
+                    ? props.message.subject?.ledger?.name
+                    : props.message.subject?.name;
+
+            if (ledgerId && ledgerName) {
+                const ledgerUrl = route('dynamics.ledgers.show', [
+                    props.dynamicId,
+                    ledgerId,
+                ]);
+
+                const escapedName = ledgerName.replace(
+                    /[-\/\\^$*+?.()|[\]{}]/g,
+                    '\\$&',
+                );
+                
+                const nameRegex = new RegExp(`"${escapedName}"`, 'g');
+                content = content.replace(
+                    nameRegex,
+                    `"<a href="${ledgerUrl}" class="c-chat__subject-link font-semibold text-blue-500 hover:underline">${ledgerName}</a>"`,
+                );
+            }
+        }
+    }
+
+    return content;
+});
+</script>
+
+<template>
+    <div class="c-chat__system-inner">
+        <Info class="c-chat__system-icon" />
+        <span
+            class="c-chat__system-text"
+            v-html="parsedContent"
+        ></span>
+        <span
+            class="c-chat__system-time"
+            :title="formatTimestamp(message.created_at).full"
+        >
+            {{ formatTimestamp(message.created_at).time }}
+        </span>
+    </div>
+</template>

resources/js/components/chat/ChatUserMessage.vue

@@ -0,0 +1,150 @@
+<script setup lang="ts">
+import { computed } from 'vue';
+import { route } from 'ziggy-js';
+
+const props = defineProps<{
+    message: {
+        id: number;
+        user: { id: number; name: string } | null;
+        content: string;
+        created_at: string;
+        subject_id?: number | null;
+        subject_type?: string | null;
+        subject?: any;
+        media?: Array<{
+            id: number;
+            url: string;
+            file_name: string;
+            mime_type: string;
+        }>;
+    };
+    participantsById: Record<
+        number,
+        {
+            id: number;
+            name: string;
+            pivot?: { display_name: string | null } | null;
+        }
+    >;
+    dynamicId: string;
+}>();
+
+const emit = defineEmits<{
+    (e: 'open-lightbox', url: string, mimeType: string): void;
+}>();
+
+function formatTimestamp(isoString: string): { full: string; time: string } {
+    const date = new Date(isoString);
+    return {
+        full: date.toLocaleString(),
+        time: date.toLocaleTimeString([], {
+            hour: '2-digit',
+            minute: '2-digit',
+            hour12: false,
+        }),
+    };
+}
+
+const parsedContent = computed(() => {
+    let content = props.message.content;
+
+    // 1. Replace <user:id> placeholders with links to their dynamic profile
+    const userRegex = /<user:(\d+)>/g;
+    content = content.replace(userRegex, (match, userId) => {
+        const user = props.participantsById[Number(userId)];
+        if (user) {
+            const url = route('dynamics.users.show', [props.dynamicId, Number(userId)]);
+            return `<a href="${url}" class="c-chat__user-link font-semibold text-blue-500 hover:underline">${
+                user.pivot?.display_name ?? user.name
+            }</a>`;
+        }
+        return `User #${userId}`;
+    });
+
+    // 2. Link subjects if found in the text
+    if (props.message.subject_id && props.message.subject_type) {
+        if (
+            props.message.subject_type === 'mutation' ||
+            props.message.subject_type === 'ledger'
+        ) {
+            const ledgerId =
+                props.message.subject_type === 'mutation'
+                    ? props.message.subject?.ledger_id
+                    : props.message.subject?.id;
+
+            const ledgerName =
+                props.message.subject_type === 'mutation'
+                    ? props.message.subject?.ledger?.name
+                    : props.message.subject?.name;
+
+            if (ledgerId && ledgerName) {
+                const ledgerUrl = route('dynamics.ledgers.show', [
+                    props.dynamicId,
+                    ledgerId,
+                ]);
+
+                const escapedName = ledgerName.replace(
+                    /[-\/\\^$*+?.()|[\]{}]/g,
+                    '\\$&',
+                );
+                
+                const nameRegex = new RegExp(`"${escapedName}"`, 'g');
+                content = content.replace(
+                    nameRegex,
+                    `"<a href="${ledgerUrl}" class="c-chat__subject-link font-semibold text-blue-500 hover:underline">${ledgerName}</a>"`,
+                );
+            }
+        }
+    }
+
+    return content;
+});
+</script>
+
+<template>
+    <div>
+        <div class="c-chat__message-header">
+            <span class="c-chat__message-author">{{
+                message.user?.name
+            }}</span>
+            <span
+                class="c-chat__message-time"
+                :title="formatTimestamp(message.created_at).full"
+            >
+                {{ formatTimestamp(message.created_at).time }}
+            </span>
+        </div>
+        <p class="c-chat__message-text" v-html="parsedContent"></p>
+
+        <!-- Attached Media Display -->
+        <div
+            v-if="message.media && message.media.length > 0"
+            class="c-chat__message-media"
+        >
+            <div
+                v-for="item in message.media"
+                :key="item.id"
+                class="c-chat__media-item"
+            >
+                <img
+                    v-if="item.mime_type.startsWith('image/')"
+                    :src="item.url"
+                    :alt="item.file_name"
+                    class="c-chat__image cursor-pointer transition-opacity hover:opacity-90"
+                    @click="emit('open-lightbox', item.url, item.mime_type)"
+                />
+                <div
+                    v-else-if="item.mime_type.startsWith('video/')"
+                    class="relative cursor-pointer transition-opacity hover:opacity-90"
+                    @click="emit('open-lightbox', item.url, item.mime_type)"
+                >
+                    <video
+                        :src="item.url"
+                        class="c-chat__video"
+                    ></video>
+                    <div class="c-chat__play-overlay">▶</div>
+                </div>
+            </div>
+        </div>
+    </div>
+</template>