From b97870848761e3529435c18cab4da943052a80ae Mon Sep 17 00:00:00 2001
From: Mahdi <mahdi.banilohi@gmail.com>
Date: Wed, 30 Sep 2026 11:24:58 +0330
Subject: [PATCH] Added message-to-activity conversion and edited the colleague
 selection modal.

---
 apps/web/src/views/ConversationsView.vue | 610 +++++++++++++++++++++--
 1 file changed, 556 insertions(+), 54 deletions(-)

diff --git a/apps/web/src/views/ConversationsView.vue b/apps/web/src/views/ConversationsView.vue
index 1348894..2c7c055 100644
--- a/apps/web/src/views/ConversationsView.vue
+++ b/apps/web/src/views/ConversationsView.vue
@@ -1,12 +1,16 @@
 <script setup lang="ts">
 import { computed, nextTick, onMounted, onUnmounted, ref, watch } from 'vue';
+import { useRouter } from 'vue-router';
 import axios from 'axios';
 import { api } from '@/lib/api';
 import type {
+  ActivityDto,
+  ActivityType,
   ConversationAccessDto,
   ConversationPeerDto,
   ConversationPinnedMessageDto,
   ConversationRoomDto,
+  CreateActivityRequest,
 } from '@mento/shared';
 import { formatClockFa, toFaDigits } from '@/lib/jalali';
 import {
@@ -20,6 +24,7 @@ import {
   type MessagePinEvent,
   type RoomLiveEvent,
 } from '@/lib/useOrgChat';
+import { useAuthStore } from '@/stores/auth';
 import UiIcon from '@/components/UiIcon.vue';
 import UserAvatar from '@/components/UserAvatar.vue';
 
@@ -31,6 +36,8 @@ type PendingAttach = {
   name: string;
 };
 
+const router = useRouter();
+const auth = useAuthStore();
 const access = ref<ConversationAccessDto | null>(null);
 const rooms = ref<ConversationRoomDto[]>([]);
 const peers = ref<ConversationPeerDto[]>([]);
@@ -46,6 +53,7 @@ const groupMemberIds = ref<string[]>([]);
 const channelName = ref('');
 const channelMemberIds = ref<string[]>([]);
 const dmPeerId = ref('');
+const peerPickerQuery = ref('');
 const chatUserId = ref('');
 const pendingAttaches = ref<PendingAttach[]>([]);
 const sending = ref(false);
@@ -106,6 +114,20 @@ const chatSearchQuery = ref('');
 const chatSearchIndex = ref(0);
 const mentionState = ref<{ start: number; end: number; query: string } | null>(null);
 const mentionIndex = ref(0);
+const showActivityFromMsg = ref(false);
+const activityFromMsg = ref<ChatMessage | null>(null);
+const activityTitle = ref('');
+const activityType = ref<ActivityType>('task');
+const activityBusy = ref(false);
+const activityError = ref('');
+const activityCreatedId = ref('');
+
+const ACTIVITY_TYPE_OPTS: Array<{ value: ActivityType; label: string }> = [
+  { value: 'task', label: 'وظیفه' },
+  { value: 'call', label: 'تماس' },
+  { value: 'meeting', label: 'جلسه' },
+  { value: 'note', label: 'یادداشت' },
+];
 
 const canCreateGroup = computed(() => access.value?.canCreateGroup ?? false);
 const canCreateChannel = computed(
@@ -118,6 +140,19 @@ const canPostInActive = computed(() => {
   return room.canPost !== false;
 });
 
+const filteredPeers = computed(() => {
+  const q = peerPickerQuery.value.trim().toLowerCase();
+  if (!q) return peers.value;
+  return peers.value.filter((p) => p.fullName.toLowerCase().includes(q));
+});
+
+const selectedGroupPeers = computed(() =>
+  peers.value.filter((p) => groupMemberIds.value.includes(p.id)),
+);
+const selectedChannelPeers = computed(() =>
+  peers.value.filter((p) => channelMemberIds.value.includes(p.id)),
+);
+
 async function scrollToBottom() {
   await nextTick();
   const el = msgStreamEl.value;
@@ -275,6 +310,7 @@ function closeMobileChat() {
   closeChatSearch();
   mentionState.value = null;
   pinnedMessage.value = null;
+  closeActivityFromMsg();
   if (recording.value) mediaRecorder?.stop();
 }
 
@@ -1094,6 +1130,112 @@ function toggleChannelMember(id: string) {
   }
 }
 
+function openNewDm() {
+  peerPickerQuery.value = '';
+  dmPeerId.value = '';
+  showNewDm.value = true;
+}
+
+function openNewGroup() {
+  peerPickerQuery.value = '';
+  groupName.value = '';
+  groupMemberIds.value = [];
+  showNewGroup.value = true;
+}
+
+function openNewChannel() {
+  peerPickerQuery.value = '';
+  channelName.value = '';
+  channelMemberIds.value = [];
+  showNewChannel.value = true;
+}
+
+function messageToActivityTitle(msg: ChatMessage) {
+  if (msg.type === 'text') {
+    const t = (msg.content || '').trim().replace(/\s+/g, ' ');
+    if (!t) return 'پیگیری گفتگو';
+    return t.length > 80 ? `${t.slice(0, 80)}…` : t;
+  }
+  return `پیگیری: ${previewLabelForMessage(msg)}`;
+}
+
+function messageToActivityDescription(msg: ChatMessage) {
+  const roomName = activeRoom.value ? roomTitle(activeRoom.value) : 'گفتگو';
+  const body =
+    msg.type === 'text'
+      ? (msg.content || '').trim()
+      : previewLabelForMessage(msg);
+  return `ایجادشده از گفتگو «${roomName}»\n\n${body}`.trim();
+}
+
+function openConvertToActivity(msg: ChatMessage) {
+  if (msg.deleted || msg.optimistic) return;
+  msgMenu.value = null;
+  activityFromMsg.value = msg;
+  activityTitle.value = messageToActivityTitle(msg);
+  activityType.value = 'task';
+  activityError.value = '';
+  activityCreatedId.value = '';
+  showActivityFromMsg.value = true;
+}
+
+function closeActivityFromMsg() {
+  showActivityFromMsg.value = false;
+  activityFromMsg.value = null;
+  activityBusy.value = false;
+  activityError.value = '';
+  activityCreatedId.value = '';
+}
+
+async function submitActivityFromMsg() {
+  const msg = activityFromMsg.value;
+  const title = activityTitle.value.trim();
+  if (!msg || !title) {
+    activityError.value = 'عنوان فعالیت را وارد کنید.';
+    return;
+  }
+  activityBusy.value = true;
+  activityError.value = '';
+  try {
+    const payload: CreateActivityRequest = {
+      title,
+      type: activityType.value,
+      description: messageToActivityDescription(msg),
+      assigneeId: auth.user?.id || undefined,
+      tags: ['گفتگو'],
+    };
+    const { data } = await api.post<ActivityDto>('/activities', payload);
+    activityCreatedId.value = data.id;
+  } catch (e) {
+    if (axios.isAxiosError(e)) {
+      const msgBody = (e.response?.data as { message?: string | string[] })?.message;
+      activityError.value = Array.isArray(msgBody)
+        ? msgBody.join('، ')
+        : msgBody || 'ساخت فعالیت ناموفق بود.';
+    } else {
+      activityError.value = 'ساخت فعالیت ناموفق بود.';
+    }
+  } finally {
+    activityBusy.value = false;
+  }
+}
+
+async function openCreatedActivity() {
+  const id = activityCreatedId.value;
+  closeActivityFromMsg();
+  if (id) await router.push({ name: 'activity-detail', params: { id } });
+}
+
+watch(showNewDm, (v) => {
+  if (v) peerPickerQuery.value = '';
+});
+watch(showNewGroup, (v) => {
+  if (v) peerPickerQuery.value = '';
+});
+watch(showNewChannel, (v) => {
+  if (v) peerPickerQuery.value = '';
+});
+
 watch(activeRoom, () => {
   draft.value = '';
   clearPendingAttaches();
@@ -1177,12 +1319,12 @@ onUnmounted(() => {
     <div v-else class="conv-shell">
       <aside class="conv-rail" :hidden="mobileChatOpen">
         <div class="rail-actions">
-          <button type="button" class="fab" @click="showNewDm = true">+ گفتگو</button>
+          <button type="button" class="fab" @click="openNewDm">+ گفتگو</button>
           <button
             v-if="canCreateGroup"
             type="button"
             class="fab ghost"
-            @click="showNewGroup = true"
+            @click="openNewGroup"
           >
             گروه
           </button>
@@ -1190,7 +1332,7 @@ onUnmounted(() => {
             v-if="canCreateChannel"
             type="button"
             class="fab ghost"
-            @click="showNewChannel = true"
+            @click="openNewChannel"
           >
             کانال
           </button>
@@ -1706,6 +1848,10 @@ onUnmounted(() => {
                 <UiIcon name="send" :size="16" />
                 ارسال برای دیگری
               </button>
+              <button type="button" @click="openConvertToActivity(menuMessage()!)">
+                <UiIcon name="check" :size="16" />
+                تبدیل به فعالیت
+              </button>
               <button
                 v-if="isMineMessage(menuMessage()) && menuMessage()?.type === 'text'"
                 type="button"
@@ -1739,15 +1885,41 @@ onUnmounted(() => {
     </div>
 
     <dialog v-if="showNewDm" class="modal" open @click.self="showNewDm = false">
-      <div class="modal-card">
+      <div class="modal-card wide">
         <h3>گفتگوی جدید</h3>
-        <select v-model="dmPeerId">
-          <option value="">همکار را انتخاب کنید</option>
-          <option v-for="p in peers" :key="p.id" :value="p.id">{{ p.fullName }}</option>
-        </select>
+        <p class="hint">همکار موردنظر را انتخاب کنید</p>
+        <label class="peer-search">
+          <UiIcon name="search" :size="16" />
+          <input
+            v-model="peerPickerQuery"
+            type="search"
+            placeholder="جستجوی نام…"
+            autocomplete="off"
+          />
+        </label>
+        <div class="peer-list">
+          <button
+            v-for="p in filteredPeers"
+            :key="p.id"
+            type="button"
+            class="peer-row"
+            :class="{ on: dmPeerId === p.id }"
+            @click="dmPeerId = p.id"
+          >
+            <UserAvatar :name="p.fullName" :size="40" />
+            <span class="peer-row-meta">
+              <strong>{{ p.fullName }}</strong>
+              <small>گفتگوی خصوصی</small>
+            </span>
+            <span class="peer-tick" aria-hidden="true">
+              <UiIcon v-if="dmPeerId === p.id" name="check-plain" :size="14" />
+            </span>
+          </button>
+          <p v-if="!filteredPeers.length" class="peer-empty">همکاری پیدا نشد</p>
+        </div>
         <div class="modal-actions">
           <button type="button" @click="showNewDm = false">انصراف</button>
-          <button type="button" class="primary" @click="startDm">شروع</button>
+          <button type="button" class="primary" :disabled="!dmPeerId" @click="startDm">شروع</button>
         </div>
       </div>
     </dialog>
@@ -1756,20 +1928,65 @@ onUnmounted(() => {
       <div class="modal-card wide">
         <h3>گروه جدید</h3>
         <input v-model="groupName" type="text" placeholder="نام گروه" />
-        <p class="hint">اعضا</p>
-        <div class="member-grid">
-          <label v-for="p in peers" :key="p.id" class="member-check">
-            <input
-              type="checkbox"
-              :checked="groupMemberIds.includes(p.id)"
-              @change="toggleGroupMember(p.id)"
-            />
-            {{ p.fullName }}
-          </label>
+        <div class="picker-head">
+          <p class="hint">اعضا را انتخاب کنید</p>
+          <span v-if="groupMemberIds.length" class="picker-count">
+            {{ toFaDigits(groupMemberIds.length) }} نفر
+          </span>
+        </div>
+        <div v-if="selectedGroupPeers.length" class="picked-chips">
+          <button
+            v-for="p in selectedGroupPeers"
+            :key="p.id"
+            type="button"
+            class="picked-chip"
+            :title="`حذف ${p.fullName}`"
+            @click="toggleGroupMember(p.id)"
+          >
+            <UserAvatar :name="p.fullName" :size="22" />
+            <span>{{ p.fullName }}</span>
+            <UiIcon name="x" :size="12" />
+          </button>
+        </div>
+        <label class="peer-search">
+          <UiIcon name="search" :size="16" />
+          <input
+            v-model="peerPickerQuery"
+            type="search"
+            placeholder="جستجوی همکار…"
+            autocomplete="off"
+          />
+        </label>
+        <div class="peer-list">
+          <button
+            v-for="p in filteredPeers"
+            :key="p.id"
+            type="button"
+            class="peer-row"
+            :class="{ on: groupMemberIds.includes(p.id) }"
+            @click="toggleGroupMember(p.id)"
+          >
+            <UserAvatar :name="p.fullName" :size="40" />
+            <span class="peer-row-meta">
+              <strong>{{ p.fullName }}</strong>
+              <small>{{ groupMemberIds.includes(p.id) ? 'انتخاب‌شده' : 'برای افزودن بزنید' }}</small>
+            </span>
+            <span class="peer-tick" aria-hidden="true">
+              <UiIcon v-if="groupMemberIds.includes(p.id)" name="check-plain" :size="14" />
+            </span>
+          </button>
+          <p v-if="!filteredPeers.length" class="peer-empty">همکاری پیدا نشد</p>
         </div>
         <div class="modal-actions">
           <button type="button" @click="showNewGroup = false">انصراف</button>
-          <button type="button" class="primary" @click="startGroup">ساخت گروه</button>
+          <button
+            type="button"
+            class="primary"
+            :disabled="!groupName.trim() || !groupMemberIds.length"
+            @click="startGroup"
+          >
+            ساخت گروه
+          </button>
         </div>
       </div>
     </dialog>
@@ -1777,26 +1994,124 @@ onUnmounted(() => {
     <dialog v-if="showNewChannel" class="modal" open @click.self="showNewChannel = false">
       <div class="modal-card wide">
         <h3>کانال جدید</h3>
-        <p class="hint">کانال یک‌طرفه است؛ فقط شما و مدیران سازمان می‌توانند پیام بفرستند.</p>
+        <p class="hint channel-hint">
+          کانال یک‌طرفه است؛ فقط شما و مدیران سازمان می‌توانند پیام بفرستند.
+        </p>
         <input v-model="channelName" type="text" placeholder="نام کانال" />
-        <p class="hint">اعضا (مشاهده‌کنندگان)</p>
-        <div class="member-grid">
-          <label v-for="p in peers" :key="p.id" class="member-check">
-            <input
-              type="checkbox"
-              :checked="channelMemberIds.includes(p.id)"
-              @change="toggleChannelMember(p.id)"
-            />
-            {{ p.fullName }}
-          </label>
+        <div class="picker-head">
+          <p class="hint">مشاهده‌کنندگان</p>
+          <span v-if="channelMemberIds.length" class="picker-count">
+            {{ toFaDigits(channelMemberIds.length) }} نفر
+          </span>
+        </div>
+        <div v-if="selectedChannelPeers.length" class="picked-chips">
+          <button
+            v-for="p in selectedChannelPeers"
+            :key="p.id"
+            type="button"
+            class="picked-chip"
+            :title="`حذف ${p.fullName}`"
+            @click="toggleChannelMember(p.id)"
+          >
+            <UserAvatar :name="p.fullName" :size="22" />
+            <span>{{ p.fullName }}</span>
+            <UiIcon name="x" :size="12" />
+          </button>
+        </div>
+        <label class="peer-search">
+          <UiIcon name="search" :size="16" />
+          <input
+            v-model="peerPickerQuery"
+            type="search"
+            placeholder="جستجوی همکار…"
+            autocomplete="off"
+          />
+        </label>
+        <div class="peer-list">
+          <button
+            v-for="p in filteredPeers"
+            :key="p.id"
+            type="button"
+            class="peer-row"
+            :class="{ on: channelMemberIds.includes(p.id) }"
+            @click="toggleChannelMember(p.id)"
+          >
+            <UserAvatar :name="p.fullName" :size="40" />
+            <span class="peer-row-meta">
+              <strong>{{ p.fullName }}</strong>
+              <small>{{ channelMemberIds.includes(p.id) ? 'انتخاب‌شده' : 'برای افزودن بزنید' }}</small>
+            </span>
+            <span class="peer-tick" aria-hidden="true">
+              <UiIcon v-if="channelMemberIds.includes(p.id)" name="check-plain" :size="14" />
+            </span>
+          </button>
+          <p v-if="!filteredPeers.length" class="peer-empty">همکاری پیدا نشد</p>
         </div>
         <div class="modal-actions">
           <button type="button" @click="showNewChannel = false">انصراف</button>
-          <button type="button" class="primary" @click="startChannel">ساخت کانال</button>
+          <button
+            type="button"
+            class="primary"
+            :disabled="!channelName.trim() || !channelMemberIds.length"
+            @click="startChannel"
+          >
+            ساخت کانال
+          </button>
         </div>
       </div>
     </dialog>
 
+    <dialog
+      v-if="showActivityFromMsg"
+      class="modal"
+      open
+      @click.self="closeActivityFromMsg"
+    >
+      <div class="modal-card activity-sheet">
+        <template v-if="!activityCreatedId">
+          <h3>تبدیل به فعالیت</h3>
+          <p class="hint">از این پیام یک فعالیت در CRM ساخته می‌شود.</p>
+          <label class="field-label">عنوان</label>
+          <input v-model="activityTitle" type="text" placeholder="عنوان فعالیت" />
+          <label class="field-label">نوع</label>
+          <div class="type-chips">
+            <button
+              v-for="opt in ACTIVITY_TYPE_OPTS"
+              :key="opt.value"
+              type="button"
+              class="type-chip"
+              :class="{ on: activityType === opt.value }"
+              @click="activityType = opt.value"
+            >
+              {{ opt.label }}
+            </button>
+          </div>
+          <p v-if="activityError" class="act-err">{{ activityError }}</p>
+          <div class="modal-actions">
+            <button type="button" :disabled="activityBusy" @click="closeActivityFromMsg">
+              انصراف
+            </button>
+            <button
+              type="button"
+              class="primary"
+              :disabled="activityBusy || !activityTitle.trim()"
+              @click="submitActivityFromMsg"
+            >
+              {{ activityBusy ? '…' : 'ساخت فعالیت' }}
+            </button>
+          </div>
+        </template>
+        <template v-else>
+          <h3>فعالیت ساخته شد</h3>
+          <p class="hint">می‌توانید جزئیات را در صفحه فعالیت کامل کنید.</p>
+          <div class="modal-actions">
+            <button type="button" @click="closeActivityFromMsg">بستن</button>
+            <button type="button" class="primary" @click="openCreatedActivity">مشاهده فعالیت</button>
+          </div>
+        </template>
+      </div>
+    </dialog>
+
     <dialog v-if="showForward" class="modal" open @click.self="showForward = false">
       <div class="modal-card">
         <h3>ارسال برای دیگری</h3>
@@ -2926,40 +3241,219 @@ onUnmounted(() => {
   gap: 0.75rem;
 }
 .modal-card.wide {
-  width: min(480px, 100%);
-}
-.modal-card select,
-.modal-card input {
-  width: 100%;
-  padding: 0.55rem 0.65rem;
-  border-radius: 10px;
-  border: 1px solid var(--line);
-  font: inherit;
-}
-.member-grid {
-  display: grid;
-  gap: 0.35rem;
-  max-height: 200px;
+  width: min(440px, 100%);
+  max-height: min(88vh, 640px);
   overflow: auto;
 }
-.member-check {
+.modal-card select,
+.modal-card input[type='text'],
+.modal-card input[type='search'],
+.modal-card input:not([type]) {
+  width: 100%;
+  padding: 0.6rem 0.75rem;
+  border-radius: 12px;
+  border: 1px solid var(--line);
+  font: inherit;
+  box-sizing: border-box;
+}
+.picker-head {
   display: flex;
-  gap: 0.5rem;
   align-items: center;
-  font-size: 0.9rem;
+  justify-content: space-between;
+  gap: 0.5rem;
+}
+.picker-head .hint {
+  margin: 0;
+}
+.picker-count {
+  font-size: 0.78rem;
+  font-weight: 700;
+  color: #0f766e;
+  background: rgba(13, 148, 136, 0.12);
+  padding: 0.2rem 0.55rem;
+  border-radius: 999px;
+}
+.channel-hint {
+  margin: 0;
+  padding: 0.55rem 0.7rem;
+  border-radius: 12px;
+  background: #fff7ed;
+  color: #9a3412;
+  font-size: 0.82rem;
+  line-height: 1.45;
+}
+.peer-search {
+  display: flex;
+  align-items: center;
+  gap: 0.45rem;
+  padding: 0.45rem 0.7rem;
+  border-radius: 12px;
+  background: rgba(148, 163, 184, 0.12);
+  border: 1px solid rgba(148, 163, 184, 0.22);
+  color: var(--muted);
+}
+.peer-search input {
+  flex: 1;
+  min-width: 0;
+  border: none !important;
+  background: transparent !important;
+  padding: 0.15rem 0 !important;
+  outline: none;
+  font: inherit;
+  color: var(--text);
+}
+.picked-chips {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 0.35rem;
+}
+.picked-chip {
+  display: inline-flex;
+  align-items: center;
+  gap: 0.35rem;
+  border: 1px solid rgba(13, 148, 136, 0.28);
+  background: rgba(13, 148, 136, 0.08);
+  color: #0f766e;
+  border-radius: 999px;
+  padding: 0.2rem 0.45rem 0.2rem 0.25rem;
+  font: inherit;
+  font-size: 0.78rem;
+  font-weight: 600;
+  cursor: pointer;
+  max-width: 100%;
+}
+.picked-chip span {
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  max-width: 9rem;
+}
+.peer-list {
+  display: flex;
+  flex-direction: column;
+  gap: 0.3rem;
+  max-height: 240px;
+  overflow: auto;
+  padding: 0.15rem;
+  margin: 0 -0.15rem;
+}
+.peer-row {
+  display: grid;
+  grid-template-columns: auto minmax(0, 1fr) auto;
+  align-items: center;
+  gap: 0.65rem;
+  width: 100%;
+  border: 1px solid transparent;
+  background: #fff;
+  border-radius: 14px;
+  padding: 0.45rem 0.55rem;
+  text-align: right;
+  cursor: pointer;
+  font: inherit;
+  color: var(--text);
+  transition: background 0.12s ease, border-color 0.12s ease;
+}
+.peer-row:hover {
+  background: rgba(13, 148, 136, 0.05);
+}
+.peer-row.on {
+  background: rgba(13, 148, 136, 0.1);
+  border-color: rgba(13, 148, 136, 0.35);
+}
+.peer-row-meta {
+  min-width: 0;
+  display: flex;
+  flex-direction: column;
+  gap: 0.1rem;
+}
+.peer-row-meta strong {
+  font-size: 0.92rem;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+.peer-row-meta small {
+  color: var(--muted);
+  font-size: 0.74rem;
+}
+.peer-tick {
+  width: 1.4rem;
+  height: 1.4rem;
+  border-radius: 999px;
+  border: 1.5px solid rgba(148, 163, 184, 0.55);
+  display: grid;
+  place-items: center;
+  color: #fff;
+  background: transparent;
+  flex-shrink: 0;
+}
+.peer-row.on .peer-tick {
+  background: #0d9488;
+  border-color: #0d9488;
+}
+.peer-empty {
+  margin: 0.75rem 0;
+  text-align: center;
+  color: var(--muted);
+  font-size: 0.85rem;
+}
+.field-label {
+  font-size: 0.8rem;
+  font-weight: 600;
+  color: var(--muted);
+}
+.type-chips {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 0.35rem;
+}
+.type-chip {
+  border: 1px solid var(--line);
+  background: #fff;
+  border-radius: 999px;
+  padding: 0.35rem 0.75rem;
+  font: inherit;
+  font-size: 0.82rem;
+  font-weight: 600;
+  color: var(--muted);
+  cursor: pointer;
+}
+.type-chip.on {
+  background: rgba(99, 102, 241, 0.12);
+  border-color: rgba(99, 102, 241, 0.45);
+  color: #4338ca;
+}
+.act-err {
+  margin: 0;
+  color: #b91c1c;
+  font-size: 0.85rem;
+}
+.activity-sheet {
+  width: min(400px, 100%);
 }
 .modal-actions {
   display: flex;
   justify-content: flex-end;
   gap: 0.5rem;
+  margin-top: 0.25rem;
 }
-.modal-actions .primary {
-  background: #6366f1;
-  color: #fff;
-  border: none;
-  padding: 0.45rem 0.85rem;
+.modal-actions button {
+  border: 1px solid var(--line);
+  background: #fff;
+  padding: 0.5rem 0.9rem;
   border-radius: 10px;
   cursor: pointer;
+  font: inherit;
+}
+.modal-actions .primary {
+  background: #0d9488;
+  color: #fff;
+  border-color: #0d9488;
+}
+.modal-actions .primary:disabled,
+.modal-actions button:disabled {
+  opacity: 0.45;
+  cursor: not-allowed;
 }
 .muted {
   color: var(--muted);
@@ -3102,6 +3596,14 @@ onUnmounted(() => {
   .composer {
     position: relative;
   }
+  .activity-sheet,
+  .modal-card.wide {
+    width: min(100%, 100vw - 1.5rem);
+    border-radius: 18px 18px 14px 14px;
+  }
+  .peer-list {
+    max-height: 38vh;
+  }
   .msg-stream {
     padding: 0.75rem 0.7rem 0.5rem;
   }