From 36690980b7643738004fff863b1702f3de4327a9 Mon Sep 17 00:00:00 2001
From: "Torsten Schulz (local)" <tsschulz@gmx.net>
Date: Fri, 20 Mar 2026 10:20:48 +0100
Subject: [PATCH] feat(ViteConfig, App, Router, DialogManager, MembersView,
 ScheduleView, ClubView, Home, TournamentsView, TrainingStatsView): enhance
 performance and responsiveness

- Updated Vite configuration to improve chunking strategy and set a chunk size warning limit.
- Refactored App.vue and DialogManager.vue to utilize async component loading for better performance.
- Modified router.js to implement lazy loading for various views, optimizing initial load times.
- Enhanced MembersView, ScheduleView, ClubView, and TournamentsView with responsive design adjustments for improved mobile usability.
- Improved styling and layout in Home.vue and TrainingStatsView to enhance user experience across different screen sizes.
---
 frontend/src/App.vue                          |   4 +-
 frontend/src/components/DialogManager.vue     |  16 +--
 .../members/MembersOverviewSection.vue        |  86 +++++++++++++
 .../schedule/ScheduleLayoutShell.vue          |  38 ++++++
 frontend/src/router.js                        |  55 +++++----
 frontend/src/views/ClubView.vue               | 115 +++++++++++++++---
 frontend/src/views/Home.vue                   |  47 ++++++-
 frontend/src/views/MembersView.vue            |  84 +++++++++++++
 frontend/src/views/ScheduleView.vue           |  45 +++++++
 frontend/src/views/TournamentsView.vue        |  30 +++++
 frontend/src/views/TrainingStatsView.vue      |  68 +++++++++++
 frontend/vite.config.js                       |  24 ++++
 12 files changed, 557 insertions(+), 55 deletions(-)

diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index 0e0db17c..eef53820 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -209,14 +209,16 @@
 </template>
 
 <script>
+import { defineAsyncComponent } from 'vue';
 import { mapGetters, mapActions } from 'vuex';
 import apiClient from './apiClient.js';
 import logoUrl from './assets/logo.png';
-import DialogManager from './components/DialogManager.vue';
 import InfoDialog from './components/InfoDialog.vue';
 import ConfirmDialog from './components/ConfirmDialog.vue';
 import BaseDialog from './components/BaseDialog.vue';
 import { buildInfoConfig, buildConfirmConfig } from './utils/dialogUtils.js';
+
+const DialogManager = defineAsyncComponent(() => import('./components/DialogManager.vue'));
 export default {
   name: 'App',
   components: {
diff --git a/frontend/src/components/DialogManager.vue b/frontend/src/components/DialogManager.vue
index 9b02636a..4c687b60 100644
--- a/frontend/src/components/DialogManager.vue
+++ b/frontend/src/components/DialogManager.vue
@@ -52,17 +52,19 @@
 </template>
 
 <script>
+import { defineAsyncComponent } from 'vue';
 import { mapGetters, mapActions } from 'vuex';
 import MatchReportDialog from './MatchReportDialog.vue';
 import MatchReportApiDialog from './MatchReportApiDialog.vue';
 import MatchReportHeaderActions from './MatchReportHeaderActions.vue';
-import MyTischtennisAccount from '../views/MyTischtennisAccount.vue';
-import ClickTtAccount from '../views/ClickTtAccount.vue';
-import PermissionsView from '../views/PermissionsView.vue';
-import MemberTransferSettingsView from '../views/MemberTransferSettingsView.vue';
-import LogsView from '../views/LogsView.vue';
-import ClickTtView from '../views/ClickTtView.vue';
-import PersonalSettings from '../views/PersonalSettings.vue';
+
+const MyTischtennisAccount = defineAsyncComponent(() => import('../views/MyTischtennisAccount.vue'));
+const ClickTtAccount = defineAsyncComponent(() => import('../views/ClickTtAccount.vue'));
+const PermissionsView = defineAsyncComponent(() => import('../views/PermissionsView.vue'));
+const MemberTransferSettingsView = defineAsyncComponent(() => import('../views/MemberTransferSettingsView.vue'));
+const LogsView = defineAsyncComponent(() => import('../views/LogsView.vue'));
+const ClickTtView = defineAsyncComponent(() => import('../views/ClickTtView.vue'));
+const PersonalSettings = defineAsyncComponent(() => import('../views/PersonalSettings.vue'));
 
 export default {
   components: {
diff --git a/frontend/src/components/members/MembersOverviewSection.vue b/frontend/src/components/members/MembersOverviewSection.vue
index 09c08f86..94149b47 100644
--- a/frontend/src/components/members/MembersOverviewSection.vue
+++ b/frontend/src/components/members/MembersOverviewSection.vue
@@ -431,8 +431,94 @@ export default {
 }
 
 @media (max-width: 900px) {
+    .members-header {
+        flex-direction: column;
+        align-items: stretch;
+    }
+
+    .action-buttons,
+    .filter-controls,
     .members-results-actions {
         width: 100%;
     }
+
+    .action-buttons > button,
+    .members-bulk-actions-grid > button {
+        flex: 1 1 14rem;
+    }
+
+    .members-results-actions {
+        justify-content: flex-start;
+    }
+}
+
+@media (max-width: 640px) {
+    .members-overview {
+        gap: 0.85rem;
+    }
+
+    .filters-section,
+    .members-results-bar,
+    .members-bulk-actions {
+        padding: 0.75rem;
+    }
+
+    .scope-chip {
+        width: 100%;
+        justify-content: space-between;
+    }
+
+    .member-search-group,
+    .members-sort-group,
+    .filter-group,
+    .checkbox-group,
+    .age-range-group {
+        width: 100%;
+        min-width: 0;
+        flex: 1 1 100%;
+    }
+
+    .member-search-input,
+    .filter-select,
+    .age-range-input {
+        width: 100%;
+        min-width: 0;
+    }
+
+    .age-range-inputs {
+        flex-wrap: wrap;
+    }
+
+    .age-range-separator {
+        width: 100%;
+        text-align: center;
+    }
+
+    .members-sort-group {
+        align-items: stretch;
+    }
+
+    .members-sort-group span {
+        margin-bottom: 0.15rem;
+    }
+
+    .members-results-actions > * {
+        width: 100%;
+    }
+
+    .member-icon-button {
+        width: 100%;
+    }
+
+    .members-results-hint {
+        line-height: 1.35;
+    }
+
+    .action-buttons > button,
+    .members-bulk-actions-grid > button,
+    .btn-clear-filters {
+        width: 100%;
+        flex: 1 1 100%;
+    }
 }
 </style>
diff --git a/frontend/src/components/schedule/ScheduleLayoutShell.vue b/frontend/src/components/schedule/ScheduleLayoutShell.vue
index 84252984..7263a327 100644
--- a/frontend/src/components/schedule/ScheduleLayoutShell.vue
+++ b/frontend/src/components/schedule/ScheduleLayoutShell.vue
@@ -410,4 +410,42 @@ export default {
         overflow: visible;
     }
 }
+
+@media (max-width: 640px) {
+    .schedule-page-header,
+    .schedule-workspace-header,
+    .schedule-sidebar-header {
+        flex-direction: column;
+        align-items: stretch;
+    }
+
+    .schedule-page-actions,
+    .schedule-workspace-actions,
+    .schedule-quick-links {
+        width: 100%;
+    }
+
+    .schedule-page-actions > *,
+    .schedule-workspace-actions > *,
+    .schedule-quick-link {
+        width: 100%;
+    }
+
+    .schedule-summary-item {
+        flex: 1 1 100%;
+        min-width: 0;
+    }
+
+    .tab-navigation {
+        overflow-x: auto;
+        flex-wrap: nowrap;
+        padding-bottom: 0.25rem;
+        scrollbar-width: thin;
+    }
+
+    .tab-button {
+        flex: 0 0 auto;
+        white-space: nowrap;
+    }
+}
 </style>
diff --git a/frontend/src/router.js b/frontend/src/router.js
index 02fc5e3e..4129e929 100644
--- a/frontend/src/router.js
+++ b/frontend/src/router.js
@@ -1,34 +1,35 @@
 import { createRouter, createWebHistory } from 'vue-router';
-import Register from './views/Register.vue';
-import Login from './views/Login.vue';
-import Activate from './views/Activate.vue';
-import ForgotPassword from './views/ForgotPassword.vue';
-import ResetPassword from './views/ResetPassword.vue';
-import Home from './views/Home.vue';
-import CreateClub from './views/CreateClub.vue';
-import ClubView from './views/ClubView.vue';
-import MembersView from './views/MembersView.vue';
-import DiaryView from './views/DiaryView.vue';
-import PendingApprovalsView from './views/PendingApprovalsView.vue';
-import ScheduleView from './views/ScheduleView.vue';
-import TournamentsView from './views/TournamentsView.vue';
-import OfficialTournaments from './views/OfficialTournaments.vue';
-import TrainingStatsView from './views/TrainingStatsView.vue';
-import ClubSettings from './views/ClubSettings.vue';
-import PredefinedActivities from './views/PredefinedActivities.vue';
-import MyTischtennisAccount from './views/MyTischtennisAccount.vue';
-import ClickTtAccount from './views/ClickTtAccount.vue';
-import TeamManagementView from './views/TeamManagementView.vue';
-import PermissionsView from './views/PermissionsView.vue';
-import LogsView from './views/LogsView.vue';
-import ClickTtView from './views/ClickTtView.vue';
-import MemberTransferSettingsView from './views/MemberTransferSettingsView.vue';
-import PersonalSettings from './views/PersonalSettings.vue';
-import Impressum from './views/Impressum.vue';
-import Datenschutz from './views/Datenschutz.vue';
 import { applySeoForPath } from './utils/seo.js';
 import { safeSessionStorage } from './utils/storage.js';
 
+const Register = () => import('./views/Register.vue');
+const Login = () => import('./views/Login.vue');
+const Activate = () => import('./views/Activate.vue');
+const ForgotPassword = () => import('./views/ForgotPassword.vue');
+const ResetPassword = () => import('./views/ResetPassword.vue');
+const Home = () => import('./views/Home.vue');
+const CreateClub = () => import('./views/CreateClub.vue');
+const ClubView = () => import('./views/ClubView.vue');
+const MembersView = () => import('./views/MembersView.vue');
+const DiaryView = () => import('./views/DiaryView.vue');
+const PendingApprovalsView = () => import('./views/PendingApprovalsView.vue');
+const ScheduleView = () => import('./views/ScheduleView.vue');
+const TournamentsView = () => import('./views/TournamentsView.vue');
+const OfficialTournaments = () => import('./views/OfficialTournaments.vue');
+const TrainingStatsView = () => import('./views/TrainingStatsView.vue');
+const ClubSettings = () => import('./views/ClubSettings.vue');
+const PredefinedActivities = () => import('./views/PredefinedActivities.vue');
+const MyTischtennisAccount = () => import('./views/MyTischtennisAccount.vue');
+const ClickTtAccount = () => import('./views/ClickTtAccount.vue');
+const TeamManagementView = () => import('./views/TeamManagementView.vue');
+const PermissionsView = () => import('./views/PermissionsView.vue');
+const LogsView = () => import('./views/LogsView.vue');
+const ClickTtView = () => import('./views/ClickTtView.vue');
+const MemberTransferSettingsView = () => import('./views/MemberTransferSettingsView.vue');
+const PersonalSettings = () => import('./views/PersonalSettings.vue');
+const Impressum = () => import('./views/Impressum.vue');
+const Datenschutz = () => import('./views/Datenschutz.vue');
+
 const routes = [
   { path: '/register', name: 'register', component: Register, meta: { public: true } },
   { path: '/login', name: 'login', component: Login, meta: { public: true } },
diff --git a/frontend/src/views/ClubView.vue b/frontend/src/views/ClubView.vue
index d5a12371..320008cf 100644
--- a/frontend/src/views/ClubView.vue
+++ b/frontend/src/views/ClubView.vue
@@ -1,13 +1,20 @@
 <template>
-    <div>
-        <h2>{{ $t('club.title') }} {{ club.name }}</h2>
-        <div v-if="accessAllowed">
-            <div v-if="openRequests.length > 0">
-                <h3>{{ $t('club.openAccessRequests') }}</h3>
-                <!-- Hier könntest du die offenen Anfragen anzeigen -->
-            </div>
+    <div class="club-view">
+        <header class="club-header">
             <div>
-                <h3>{{ $t('club.members') }}</h3>
+                <h2>{{ $t('club.title') }} {{ club.name }}</h2>
+            </div>
+        </header>
+
+        <div v-if="accessAllowed" class="club-content">
+            <section v-if="openRequests.length > 0" class="club-card">
+                <h3>{{ $t('club.openAccessRequests') }}</h3>
+            </section>
+            <section class="club-card">
+                <div class="club-card-header">
+                    <h3>{{ $t('club.members') }}</h3>
+                    <span class="club-badge">{{ displayedMembers.length }}</span>
+                </div>
                 <ul class="members">
                     <li v-for="member in displayedMembers" :key="member.id" class="member-item">
                         <span class="gender-symbol" :class="'gender-' + (member.gender || 'unknown')" :title="labelGender(member.gender)">{{ genderSymbol(member.gender) }}</span>
@@ -16,17 +23,17 @@
                         </span>
                     </li>
                 </ul>
-            </div>
-            <div>
+            </section>
+            <section class="club-card">
                 <h3>{{ $t('club.diary') }}</h3>
-            </div>
+            </section>
         </div>
-        <div v-else>
+        <div v-else class="club-card club-access-card">
             <div v-if="accessRequested" class="access-requested">
                 {{ $t('club.accessRequestPending') }}
             </div>
-            <div v-else>
-                {{ $t('club.noAccess') }}
+            <div v-else class="club-no-access">
+                <p>{{ $t('club.noAccess') }}</p>
                 <button @click="requestAccess" :disabled="accessRequested">{{ $t('club.requestAccess') }}</button>
             </div>
         </div>
@@ -225,8 +232,48 @@ export default {
 </script>
 
 <style lang="scss" scoped>
-h2 {
-    display: block;
+.club-view {
+    display: flex;
+    flex-direction: column;
+    gap: 1rem;
+}
+
+.club-header,
+.club-card {
+    border: 1px solid var(--border-color, #dee2e6);
+    border-radius: 12px;
+    background: #fff;
+    padding: 1rem;
+}
+
+.club-header h2,
+.club-card h3 {
+    margin: 0;
+}
+
+.club-content {
+    display: grid;
+    gap: 1rem;
+}
+
+.club-card-header {
+    display: flex;
+    justify-content: space-between;
+    gap: 0.75rem;
+    align-items: center;
+    margin-bottom: 0.75rem;
+}
+
+.club-badge {
+    display: inline-flex;
+    align-items: center;
+    justify-content: center;
+    min-width: 2rem;
+    padding: 0.2rem 0.55rem;
+    border-radius: 999px;
+    background: #eef2f5;
+    color: #4b5563;
+    font-weight: 700;
 }
 
 ul {
@@ -236,7 +283,13 @@ ul {
 }
 
 .members { margin-top: .25rem; }
-.member-item { padding: .15rem 0; }
+.member-item {
+    padding: 0.45rem 0;
+    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
+}
+.member-item:last-child {
+    border-bottom: none;
+}
 .gender-symbol, .gender-name { background: transparent; border: none; }
 .gender-name.gender-male { color: #1a73e8; }
 .gender-name.gender-female { color: #d81b60; }
@@ -249,8 +302,34 @@ ul {
 .gender-symbol { margin-right: .35rem; opacity: .9; font-size: 1.05em; display: inline-block; width: 1.1em; text-align: center; }
 .is-test { font-style: italic; }
 .access-requested {
-    margin: 0.5rem 0;
     color: #2e7d32;
     font-weight: 600;
 }
+
+.club-no-access {
+    display: flex;
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 0.85rem;
+}
+
+.club-no-access p {
+    margin: 0;
+}
+
+@media (max-width: 640px) {
+    .club-header,
+    .club-card {
+        padding: 0.85rem;
+    }
+
+    .club-card-header {
+        flex-direction: column;
+        align-items: flex-start;
+    }
+
+    .club-no-access button {
+        width: 100%;
+    }
+}
 </style>
diff --git a/frontend/src/views/Home.vue b/frontend/src/views/Home.vue
index fda2d2f6..d907e951 100644
--- a/frontend/src/views/Home.vue
+++ b/frontend/src/views/Home.vue
@@ -701,12 +701,30 @@ export default {
   }
   
   .welcome-card {
-    margin: 0 0.375rem;
+    margin: 0;
   }
   
   .card-title {
     font-size: 1.5rem;
   }
+
+  .marketing {
+    gap: 1.5rem;
+  }
+
+  .hero {
+    align-items: stretch;
+    text-align: left;
+  }
+
+  .hero-title,
+  .hero-subtitle {
+    text-align: left;
+  }
+
+  .hero-bullets {
+    grid-template-columns: 1fr;
+  }
   
   .features-grid {
     grid-template-columns: 1fr;
@@ -717,6 +735,10 @@ export default {
   .search-topic-grid {
     grid-template-columns: 1fr;
   }
+
+  .seo-intro {
+    padding: 1.15rem;
+  }
   
   .feature-card {
     padding: 1.25rem 1rem;
@@ -725,7 +747,7 @@ export default {
   .auth-actions, .user-actions {
     flex-direction: column;
     width: 100%;
-    max-width: 280px;
+    max-width: none;
   }
   
   .btn-primary, .btn-secondary {
@@ -738,6 +760,27 @@ export default {
   .card-title {
     font-size: 1.375rem;
   }
+
+  .hero-title {
+    font-size: 1.55rem;
+    line-height: 1.25;
+  }
+
+  .hero-subtitle,
+  .seo-intro-copy p,
+  .search-topic p,
+  .seo-copy .long-text {
+    font-size: 0.95rem;
+    line-height: 1.6;
+  }
+
+  .seo-point,
+  .search-topic,
+  .feature-card,
+  .faq details {
+    padding-left: 0.95rem;
+    padding-right: 0.95rem;
+  }
   
   .section-title {
     font-size: 1.375rem;
diff --git a/frontend/src/views/MembersView.vue b/frontend/src/views/MembersView.vue
index c5f67ab1..bd6a6e73 100644
--- a/frontend/src/views/MembersView.vue
+++ b/frontend/src/views/MembersView.vue
@@ -3655,5 +3655,89 @@ table td {
         flex-direction: column;
         align-items: stretch;
     }
+
+    .member-preview-header,
+    .member-preview-actions,
+    .member-actions-primary,
+    .member-actions-secondary {
+        width: 100%;
+    }
+
+    .member-preview-actions > button,
+    .member-actions-primary > *,
+    .member-actions-secondary > * {
+        flex: 1 1 12rem;
+    }
+
+    .new-member-form > label {
+        padding: 0.45rem 0;
+    }
+
+    .new-member-form > label > span {
+        width: 100%;
+        display: block;
+        margin-bottom: 0.35rem;
+    }
+
+    .member-editor-field-hint {
+        margin-left: 0;
+    }
+
+    .contact-item {
+        align-items: stretch;
+    }
+
+    .contact-input,
+    .parent-name-input,
+    .group-select {
+        width: 100%;
+        min-width: 0;
+        flex: 1 1 100%;
+    }
+
+    .checkbox-inline {
+        width: 100%;
+    }
+
+    .members-table-wrap {
+        padding: 0.35rem 0.5rem 0.75rem;
+    }
+}
+
+@media (max-width: 640px) {
+    .member-preview-panel,
+    .newmember,
+    .contact-section {
+        padding-left: 0.75rem;
+        padding-right: 0.75rem;
+    }
+
+    .member-preview-grid {
+        grid-template-columns: 1fr;
+    }
+
+    .member-preview-actions > button,
+    .member-actions-primary > *,
+    .member-actions-secondary > *,
+    .btn-add-contact,
+    .toggle-new-member > button {
+        width: 100%;
+        flex: 1 1 100%;
+    }
+
+    .member-actions-cell {
+        min-width: 12rem;
+    }
+
+    .action-icons-row {
+        flex-wrap: wrap;
+        white-space: normal;
+    }
+
+    .member-image-thumb-small,
+    .member-image-thumb__placeholder {
+        width: 42px;
+        height: 42px;
+    }
 }
 </style>
diff --git a/frontend/src/views/ScheduleView.vue b/frontend/src/views/ScheduleView.vue
index 642f0a0c..7c4970e3 100644
--- a/frontend/src/views/ScheduleView.vue
+++ b/frontend/src/views/ScheduleView.vue
@@ -2244,4 +2244,49 @@ li {
         grid-template-columns: 1fr;
     }
 }
+
+@media (max-width: 640px) {
+    .schedule-view {
+        gap: 12px;
+    }
+
+    .league-match-scope-card {
+        padding: 12px;
+    }
+
+    .league-match-scope-controls {
+        flex-direction: column;
+        align-items: stretch;
+    }
+
+    .team-filter-chip,
+    .league-match-scope-select {
+        width: 100%;
+        min-width: 0;
+    }
+
+    .tab-button {
+        padding: 10px 14px;
+        font-size: 0.95rem;
+    }
+
+    .location-info-button {
+        width: 38px;
+        height: 38px;
+    }
+
+    .table-header {
+        flex-direction: column;
+        align-items: flex-start;
+        gap: 10px;
+    }
+
+    .dialog-actions {
+        flex-direction: column;
+    }
+
+    .dialog-actions > button {
+        width: 100%;
+    }
+}
 </style>
diff --git a/frontend/src/views/TournamentsView.vue b/frontend/src/views/TournamentsView.vue
index 8aebf047..5b77b3b0 100644
--- a/frontend/src/views/TournamentsView.vue
+++ b/frontend/src/views/TournamentsView.vue
@@ -139,6 +139,36 @@ export default {
     align-items: flex-start;
     flex-direction: column;
   }
+
+  .mode-switcher {
+    width: 100%;
+  }
+}
+
+@media (max-width: 640px) {
+  .tournaments-container {
+    padding: 14px;
+  }
+
+  .workspace-title {
+    font-size: 1.35rem;
+  }
+
+  .workspace-summary {
+    margin-bottom: 14px;
+    line-height: 1.4;
+  }
+
+  .mode-switcher {
+    flex-direction: column;
+    align-items: stretch;
+  }
+
+  .mode-button {
+    width: 100%;
+    text-align: left;
+    justify-content: flex-start;
+  }
 }
 </style>
 
diff --git a/frontend/src/views/TrainingStatsView.vue b/frontend/src/views/TrainingStatsView.vue
index 857a9b57..4a89e62a 100644
--- a/frontend/src/views/TrainingStatsView.vue
+++ b/frontend/src/views/TrainingStatsView.vue
@@ -656,6 +656,30 @@ export default {
   margin-bottom: 2rem;
 }
 
+.stats-filters {
+  display: flex;
+  gap: 0.9rem;
+  flex-wrap: wrap;
+  margin-bottom: 1.25rem;
+}
+
+.stats-filter {
+  display: flex;
+  flex-direction: column;
+  gap: 0.35rem;
+  flex: 1 1 220px;
+}
+
+.stats-filter span {
+  font-size: 0.88rem;
+  font-weight: 600;
+  color: var(--text-secondary);
+}
+
+.stats-filter select {
+  width: 100%;
+}
+
 .stats-summary {
   display: grid;
   grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
@@ -1097,6 +1121,15 @@ export default {
   .training-stats {
     padding: 1rem;
   }
+
+  .stats-filters {
+    flex-direction: column;
+    gap: 0.75rem;
+  }
+
+  .stats-filter {
+    flex-basis: auto;
+  }
   
   .stats-summary {
     grid-template-columns: 1fr;
@@ -1112,6 +1145,15 @@ export default {
     grid-template-columns: 1fr;
   }
 
+  .panel-header {
+    flex-direction: column;
+    align-items: flex-start;
+  }
+
+  .section-header {
+    padding: 1rem;
+  }
+
   .trend-value {
     text-align: left;
   }
@@ -1124,6 +1166,11 @@ export default {
   .members-table td {
     padding: 0.75rem 0.5rem;
   }
+
+  .training-days-container,
+  .members-table-container {
+    margin: 0 -0.25rem;
+  }
   
   .modal-content {
     margin: 1rem;
@@ -1140,4 +1187,25 @@ export default {
     text-align: center;
   }
 }
+
+@media (max-width: 480px) {
+  .training-stats {
+    padding: 0.85rem;
+  }
+
+  .stats-panel {
+    padding: 0.95rem;
+  }
+
+  .highlight-number {
+    font-size: 1.9rem;
+  }
+
+  .training-days-table th,
+  .training-days-table td,
+  .members-table th,
+  .members-table td {
+    padding: 0.65rem 0.45rem;
+  }
+}
 </style>
diff --git a/frontend/vite.config.js b/frontend/vite.config.js
index f24d931b..1c1ac73c 100644
--- a/frontend/vite.config.js
+++ b/frontend/vite.config.js
@@ -4,6 +4,30 @@ import vue from '@vitejs/plugin-vue';
 export default defineConfig({
   plugins: [vue()],
   mode: 'development',
+  build: {
+    chunkSizeWarningLimit: 700,
+    rollupOptions: {
+      output: {
+        manualChunks(id) {
+          if (!id.includes('node_modules')) {
+            return;
+          }
+
+          if (id.includes('vue-router')) return 'router';
+          if (id.includes('vue-i18n')) return 'i18n';
+          if (id.includes('vuex')) return 'store';
+          if (id.includes('socket.io-client')) return 'socket';
+          if (id.includes('html2canvas')) return 'html2canvas';
+          if (id.includes('jspdf')) return 'jspdf';
+          if (id.includes('sortablejs')) return 'sortable';
+          if (id.includes('crypto-js')) return 'crypto';
+          if (id.includes('axios')) return 'http';
+
+          return 'vendor';
+        }
+      }
+    }
+  },
   resolve: {
     alias: {
       '@': '/src'