From 0cc2b2730a3ffbe9cc282395641d861ea019ca59 Mon Sep 17 00:00:00 2001
From: tristan <tristan@yuno.malio.fr>
Date: Fri, 13 Mar 2026 16:05:54 +0100
Subject: [PATCH] feat : ajout des frais kms + alignment du style de
 l'application

---
 .idea/SIRH.iml                                |   2 +
 .idea/php.xml                                 |   2 +
 CLAUDE.md                                     |  75 +++++
 composer.json                                 |   1 +
 composer.lock                                 | 175 +++++++++++-
 frontend/components/AbsenceFormDrawer.vue     |  25 +-
 frontend/components/AbsencePrintDrawer.vue    |  11 +-
 frontend/components/AppDrawer.vue             |  13 +-
 frontend/components/employees/ContractTab.vue |  36 +--
 frontend/components/employees/MileageTab.vue  | 268 ++++++++++++++++++
 frontend/components/employees/RttTab.vue      |   2 +-
 frontend/components/hours/HoursDayView.vue    |  14 +-
 frontend/components/hours/HoursWeekView.vue   |   8 +-
 frontend/composables/useEmployeeDetailPage.ts |  11 +-
 frontend/composables/useEmployeeMileage.ts    |  73 +++++
 frontend/i18n/locales/fr.json                 |  10 +
 frontend/pages/absence-types.vue              |  69 ++---
 frontend/pages/calendar.vue                   |   2 +-
 frontend/pages/employees/[id].vue             |  32 ++-
 frontend/pages/sites.vue                      |  55 ++--
 frontend/pages/users.vue                      |  50 +---
 frontend/services/dto/mileage-allowance.ts    |   9 +
 frontend/services/mileage-allowances.ts       |  69 +++++
 migrations/Version20260313125819.php          |  29 ++
 migrations/Version20260313133548.php          |  26 ++
 src/Entity/MileageAllowance.php               | 192 +++++++++++++
 src/Repository/MileageAllowanceRepository.php |  20 ++
 src/State/MileageAllowanceDeleteProcessor.php |  42 +++
 ...ileageAllowanceReceiptDownloadProvider.php |  53 ++++
 ...MileageAllowanceReceiptUploadProcessor.php |  66 +++++
 30 files changed, 1264 insertions(+), 176 deletions(-)
 create mode 100644 CLAUDE.md
 create mode 100644 frontend/components/employees/MileageTab.vue
 create mode 100644 frontend/composables/useEmployeeMileage.ts
 create mode 100644 frontend/services/dto/mileage-allowance.ts
 create mode 100644 frontend/services/mileage-allowances.ts
 create mode 100644 migrations/Version20260313125819.php
 create mode 100644 migrations/Version20260313133548.php
 create mode 100644 src/Entity/MileageAllowance.php
 create mode 100644 src/Repository/MileageAllowanceRepository.php
 create mode 100644 src/State/MileageAllowanceDeleteProcessor.php
 create mode 100644 src/State/MileageAllowanceReceiptDownloadProvider.php
 create mode 100644 src/State/MileageAllowanceReceiptUploadProcessor.php

diff --git a/.idea/SIRH.iml b/.idea/SIRH.iml
index 47ac152..b6dc1e9 100644
--- a/.idea/SIRH.iml
+++ b/.idea/SIRH.iml
@@ -154,6 +154,8 @@
       <excludeFolder url="file://$MODULE_DIR$/var" />
       <excludeFolder url="file://$MODULE_DIR$/vendor/doctrine/data-fixtures" />
       <excludeFolder url="file://$MODULE_DIR$/vendor/doctrine/doctrine-fixtures-bundle" />
+      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/mime" />
+      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/polyfill-intl-idn" />
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
diff --git a/.idea/php.xml b/.idea/php.xml
index c4734e1..6da05ea 100644
--- a/.idea/php.xml
+++ b/.idea/php.xml
@@ -155,6 +155,8 @@
       <path value="$PROJECT_DIR$/vendor/symfony/monolog-bundle" />
       <path value="$PROJECT_DIR$/vendor/doctrine/doctrine-fixtures-bundle" />
       <path value="$PROJECT_DIR$/vendor/doctrine/data-fixtures" />
+      <path value="$PROJECT_DIR$/vendor/symfony/mime" />
+      <path value="$PROJECT_DIR$/vendor/symfony/polyfill-intl-idn" />
     </include_path>
   </component>
   <component name="PhpProjectSharedConfiguration" php_language_level="8.4" />
diff --git a/CLAUDE.md b/CLAUDE.md
new file mode 100644
index 0000000..7ae0446
--- /dev/null
+++ b/CLAUDE.md
@@ -0,0 +1,75 @@
+# SIRH
+
+## Mandatory Rules
+- Any functional change MUST update `doc/` in the same intervention
+- At the end of every feature addition or functional modification, update this CLAUDE.md to reflect new patterns, rules, or conventions introduced
+
+## Commands
+- `make start` — start Docker stack
+- `make test` — run backend tests (PHPUnit)
+- `make dev-nuxt` — dev frontend
+- `cd frontend && npm run build` — build frontend
+- `php bin/console cache:clear && php bin/console cache:warmup` — clear cache after deploy
+
+## Stack
+- Backend: Symfony + API Platform + Doctrine ORM
+- Frontend: Nuxt 4 + Vue 3 + TypeScript + Tailwind CSS
+
+## Project Structure
+- `src/` — Symfony domain, API resources, state providers/processors, services
+- `frontend/` — Nuxt app (pages, components, composables, services)
+- `migrations/` — Doctrine migrations (always include working `down()`)
+- `doc/` — functional rules and business documentation
+
+## Functional Rules
+- Reference: `doc/functional-rules.md` (mandatory reading before any business logic change)
+- Complementary: `doc/leave-rollover.md`, `doc/rtt-rollover.md`
+
+## Domain Model
+- Contracts: `trackingMode` (TIME=hours, PRESENCE=half-days), `weeklyHours`
+- Contract types: FORFAIT, THIRTY_FIVE_HOURS, THIRTY_NINE_HOURS, INTERIM, CUSTOM
+- Contract nature (per period): CDI, CDD, INTERIM
+- Employee contract history: `employee_contract_periods`, resolved by `EmployeeContractResolver`
+- Absences: stored per day (auto-split), AM/PM/full day, clear corresponding hour slots
+- Absences with `countAsWorkedHours=true`: credit minutes (TIME) or nothing (PRESENCE)
+
+## Validation Rules
+- `isValid` (RH): locks line for everyone (admin can only untoggle validation)
+- `isSiteValid` (site manager): locks for non-admin, admin can still edit
+- Any real modification resets both `isSiteValid=false` and `isValid=false`
+- No-op saves preserve existing validations
+
+## Overtime Rules
+- Contracts <= 35h: +25% from 35h to 43h, +50% beyond
+- Contracts >= 39h: +25% from 39h to 43h, +50% beyond
+- INTERIM: no overtime bonuses, no recovery time
+
+## Frontend Patterns
+
+### Table styling (standard across all pages)
+- Header: `grid border border-black bg-tertiary-500 px-6 py-3 text-[20px] font-semibold text-black rounded-t-md sticky top-0 z-10`
+- Body wrapper: `border-x border-b border-primary-500 rounded-b-md`
+- Rows: `grid items-center gap-4 border-b border-primary-500 px-6 py-3 text-md font-bold text-primary-500 last:border-b-0 cursor-pointer hover:bg-tertiary-500`
+- Page wrapper for scroll: `h-full flex flex-col overflow-hidden`, table container: `min-h-0 overflow-auto rounded-md bg-white`
+
+### Drawer buttons (AppDrawer)
+- Edit mode: `grid grid-cols-2 gap-3` → Supprimer (red, left) + Modifier (primary, right)
+- Create mode: centered `+ Ajouter` button, w-[200px]
+- Exception: Users drawer has NO delete button
+- All "Ajouter" buttons across the app use "+" prefix
+
+### API Platform (backend)
+- Custom operations use Processor (write) / Provider (read)
+- File uploads: `deserialize: false` on Post, access file via RequestStack
+- Upload dir: `%kernel.project_dir%/var/uploads`
+
+## Backend Conventions
+- Prefer explicit DTOs over associative arrays
+- Business rules in backend (providers/processors/services), frontend is display/interaction only
+- Keep backend PHP DTOs aligned with frontend TS DTOs (`frontend/services/dto/*`)
+- Update unit tests when constructor/service signatures change
+
+## Language
+- UI is in French
+- User communicates in French
+- Code (variables, comments) in English
diff --git a/composer.json b/composer.json
index c7ed2ef..f3e0a77 100644
--- a/composer.json
+++ b/composer.json
@@ -24,6 +24,7 @@
         "symfony/flex": "^2",
         "symfony/framework-bundle": "8.0.*",
         "symfony/http-client": "8.0.*",
+        "symfony/mime": "8.0.*",
         "symfony/monolog-bundle": "^4.0",
         "symfony/property-access": "8.0.*",
         "symfony/property-info": "8.0.*",
diff --git a/composer.lock b/composer.lock
index cb7c9e7..0238fc4 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "b540b6cb25ef55c5eebccb57c76da584",
+    "content-hash": "bdc04f5145303388bac52809ea3f4b05",
     "packages": [
         {
             "name": "api-platform/doctrine-common",
@@ -5374,6 +5374,92 @@
             ],
             "time": "2026-01-28T10:46:31+00:00"
         },
+        {
+            "name": "symfony/mime",
+            "version": "v8.0.7",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/mime.git",
+                "reference": "5d26d1958aeeba2ace8cc64a3a93d4f5d8f8022b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/mime/zipball/5d26d1958aeeba2ace8cc64a3a93d4f5d8f8022b",
+                "reference": "5d26d1958aeeba2ace8cc64a3a93d4f5d8f8022b",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=8.4",
+                "symfony/polyfill-intl-idn": "^1.10",
+                "symfony/polyfill-mbstring": "^1.0"
+            },
+            "conflict": {
+                "egulias/email-validator": "~3.0.0",
+                "phpdocumentor/reflection-docblock": "<5.2|>=7",
+                "phpdocumentor/type-resolver": "<1.5.1"
+            },
+            "require-dev": {
+                "egulias/email-validator": "^2.1.10|^3.1|^4",
+                "league/html-to-markdown": "^5.0",
+                "phpdocumentor/reflection-docblock": "^5.2|^6.0",
+                "symfony/dependency-injection": "^7.4|^8.0",
+                "symfony/process": "^7.4|^8.0",
+                "symfony/property-access": "^7.4|^8.0",
+                "symfony/property-info": "^7.4|^8.0",
+                "symfony/serializer": "^7.4|^8.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Mime\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Allows manipulating MIME messages",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "mime",
+                "mime-type"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/mime/tree/v8.0.7"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/nicolas-grekas",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2026-03-06T13:17:40+00:00"
+        },
         {
             "name": "symfony/monolog-bridge",
             "version": "v8.0.4",
@@ -5685,6 +5771,93 @@
             ],
             "time": "2025-06-27T09:58:17+00:00"
         },
+        {
+            "name": "symfony/polyfill-intl-idn",
+            "version": "v1.33.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-intl-idn.git",
+                "reference": "9614ac4d8061dc257ecc64cba1b140873dce8ad3"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-intl-idn/zipball/9614ac4d8061dc257ecc64cba1b140873dce8ad3",
+                "reference": "9614ac4d8061dc257ecc64cba1b140873dce8ad3",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.2",
+                "symfony/polyfill-intl-normalizer": "^1.10"
+            },
+            "suggest": {
+                "ext-intl": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "thanks": {
+                    "url": "https://github.com/symfony/polyfill",
+                    "name": "symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Intl\\Idn\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Laurent Bassin",
+                    "email": "laurent@bassin.info"
+                },
+                {
+                    "name": "Trevor Rowbotham",
+                    "email": "trevor.rowbotham@pm.me"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "idn",
+                "intl",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-intl-idn/tree/v1.33.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/nicolas-grekas",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-09-10T14:38:51+00:00"
+        },
         {
             "name": "symfony/polyfill-intl-normalizer",
             "version": "v1.33.0",
diff --git a/frontend/components/AbsenceFormDrawer.vue b/frontend/components/AbsenceFormDrawer.vue
index 580cb1d..ec25735 100644
--- a/frontend/components/AbsenceFormDrawer.vue
+++ b/frontend/components/AbsenceFormDrawer.vue
@@ -93,28 +93,29 @@
                 />
             </div>
 
-            <div class="flex justify-end gap-3 pt-2">
+            <div v-if="editingAbsence" class="grid grid-cols-2 gap-3 pt-2">
                 <button
-                    v-if="editingAbsence"
                     type="button"
-                    class="rounded-lg border border-red-200 px-4 py-2 text-md font-semibold text-red-600 hover:bg-red-50"
+                    class="flex items-center justify-center rounded-md bg-red-500 px-4 py-2 text-md font-semibold text-white hover:bg-red-600"
                     @click="handleDelete"
                 >
                     Supprimer
                 </button>
-                <button
-                    type="button"
-                    class="rounded-lg border border-neutral-200 px-4 py-2 text-md font-semibold text-neutral-700 hover:bg-neutral-100"
-                    @click="handleCancel"
-                >
-                    Annuler
-                </button>
                 <button
                     type="submit"
-                    class="rounded-lg bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
+                    class="flex items-center justify-center rounded-md bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
                     :class="submitButtonClass"
                 >
-                    Enregistrer
+                    Modifier
+                </button>
+            </div>
+            <div v-else class="flex justify-center pt-2">
+                <button
+                    type="submit"
+                    class="flex w-[200px] items-center justify-center gap-2 rounded-md bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
+                    :class="submitButtonClass"
+                >
+                    + Ajouter
                 </button>
             </div>
         </form>
diff --git a/frontend/components/AbsencePrintDrawer.vue b/frontend/components/AbsencePrintDrawer.vue
index 0685439..e5e7683 100644
--- a/frontend/components/AbsencePrintDrawer.vue
+++ b/frontend/components/AbsencePrintDrawer.vue
@@ -96,17 +96,10 @@
                 </p>
             </div>
 
-            <div class="flex justify-end gap-3 pt-2">
-                <button
-                    type="button"
-                    class="rounded-lg border border-neutral-200 px-4 py-2 text-md font-semibold text-neutral-700 hover:bg-neutral-100"
-                    @click="handleCancel"
-                >
-                    Annuler
-                </button>
+            <div class="flex justify-center pt-2">
                 <button
                     type="submit"
-                    class="rounded-lg bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
+                    class="flex w-[200px] items-center justify-center gap-2 rounded-md bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
                     :class="submitButtonClass"
                 >
                     Imprimer
diff --git a/frontend/components/AppDrawer.vue b/frontend/components/AppDrawer.vue
index a28f4a3..375d052 100644
--- a/frontend/components/AppDrawer.vue
+++ b/frontend/components/AppDrawer.vue
@@ -5,19 +5,12 @@
     </Transition>
     <Transition name="drawer-panel">
       <div class="absolute right-0 top-0 h-full w-full max-w-md bg-white shadow-xl">
-        <div class="flex items-center justify-between border-b border-neutral-200 bg-tertiary-500 px-6 py-4">
-          <h2 class="text-lg font-semibold text-neutral-900">
+        <div class="flex items-center justify-between px-[20px] pt-8 pb-8">
+          <h2 class="text-[32px] font-semibold text-primary-500">
             {{ title }}
           </h2>
-          <button
-            type="button"
-            class="rounded-md p-2 text-neutral-500 hover:bg-neutral-100"
-            @click="close"
-          >
-            ✕
-          </button>
         </div>
-        <div class="overflow-y-auto p-6" style="max-height: calc(100% - 65px)">
+        <div class="overflow-y-auto px-[20px]" style="max-height: calc(100% - 65px)">
           <slot />
         </div>
       </div>
diff --git a/frontend/components/employees/ContractTab.vue b/frontend/components/employees/ContractTab.vue
index 1706841..b92977f 100644
--- a/frontend/components/employees/ContractTab.vue
+++ b/frontend/components/employees/ContractTab.vue
@@ -1,7 +1,7 @@
 <template>
   <section class="mt-8">
-    <div class="overflow-hidden rounded-lg border border-neutral-200 bg-white">
-      <div class="grid grid-cols-4 border-b border-neutral-200 bg-neutral-50 px-6 py-3 text-md font-semibold text-neutral-700">
+    <div class="overflow-hidden bg-white">
+      <div class="grid grid-cols-4 border border-black bg-tertiary-500 px-6 py-3 text-[20px] font-semibold text-black rounded-t-md">
         <p>Contrat</p>
         <p>Heures</p>
         <p>Date de début</p>
@@ -10,11 +10,11 @@
       <div v-if="contractHistory.length === 0" class="px-6 py-4 text-md text-neutral-600">
         Aucun historique de contrat.
       </div>
-      <div v-else>
+      <div v-else class="border-x border-b border-primary-500 rounded-b-md">
         <div
           v-for="item in contractHistory"
           :key="`${item.startDate}-${item.endDate ?? 'open'}-${item.contractId ?? item.contractName}`"
-          class="grid grid-cols-4 border-b border-neutral-100 px-6 py-3 text-md text-primary-500 last:border-b-0"
+          class="grid grid-cols-4 border-b border-primary-500 px-6 py-3 text-md font-bold text-primary-500 last:border-b-0 hover:bg-tertiary-500"
         >
           <p>{{ contractNatureLabel(item.contractNature) }}</p>
           <p>{{ contractHistoryLabel(item) }}</p>
@@ -133,21 +133,13 @@
           </label>
         </div>
 
-        <div class="flex justify-end gap-3 pt-2">
-          <button
-            type="button"
-            class="rounded-lg border border-neutral-200 px-4 py-2 text-md font-semibold text-neutral-700 hover:bg-neutral-100"
-            :disabled="isContractSubmitting"
-            @click="onUpdateContractDrawerOpen(false)"
-          >
-            Annuler
-          </button>
+        <div class="flex justify-center pt-2">
           <button
             type="submit"
-            class="rounded-lg bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500 disabled:cursor-not-allowed disabled:opacity-50"
+            class="flex w-[200px] items-center justify-center gap-2 rounded-md bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500 disabled:cursor-not-allowed disabled:opacity-50"
             :disabled="isContractSubmitting || !isContractEndDateValid"
           >
-            Enregistrer
+            Modifier
           </button>
         </div>
       </form>
@@ -248,21 +240,13 @@
           <input id="create-contract-end-date" v-model="createContractForm.endDate" type="date" :class="createContractEndDateFieldClass" />
         </div>
 
-        <div class="flex justify-end gap-3 pt-2">
-          <button
-            type="button"
-            class="rounded-lg border border-neutral-200 px-4 py-2 text-md font-semibold text-neutral-700 hover:bg-neutral-100"
-            :disabled="isCreateContractSubmitting"
-            @click="onUpdateCreateContractDrawerOpen(false)"
-          >
-            Annuler
-          </button>
+        <div class="flex justify-center pt-2">
           <button
             type="submit"
-            class="rounded-lg bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500 disabled:cursor-not-allowed disabled:opacity-50"
+            class="flex w-[200px] items-center justify-center gap-2 rounded-md bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500 disabled:cursor-not-allowed disabled:opacity-50"
             :disabled="isCreateContractSubmitting || !isCreateContractFormValid"
           >
-            Enregistrer
+            + Ajouter
           </button>
         </div>
       </form>
diff --git a/frontend/components/employees/MileageTab.vue b/frontend/components/employees/MileageTab.vue
new file mode 100644
index 0000000..7c033e3
--- /dev/null
+++ b/frontend/components/employees/MileageTab.vue
@@ -0,0 +1,268 @@
+<template>
+    <section class="mt-8">
+        <div class="overflow-hidden bg-white">
+            <div
+                class="grid grid-cols-4 border border-black bg-tertiary-500 px-6 py-3 text-[20px] font-semibold text-black rounded-t-md">
+                <p>Mois</p>
+                <p>Nombre de Km</p>
+                <p>Commentaire</p>
+                <p>Justificatif</p>
+            </div>
+            <div v-if="allowances.length === 0" class="px-6 py-4 text-[20px] font-bold text-primary-500 border-x border-b border-primary-500 rounded-b-md">
+                Aucun frais kilométrique.
+            </div>
+            <div v-else class="border-x border-b border-primary-500 rounded-b-md">
+                <div
+                    v-for="item in allowances"
+                    :key="item.id"
+                    class="grid grid-cols-4 border-b border-primary-500 px-6 py-3 text-md font-bold text-primary-500 last:border-b-0 cursor-pointer hover:bg-tertiary-500"
+                    @click="onOpenEditDrawer(item)"
+                >
+                    <p>{{ formatMonth(item.month) }}</p>
+                    <p>{{ item.kilometers }}</p>
+                    <p>{{ item.comment ?? '-' }}</p>
+                    <p>
+                        <a
+                            v-if="item.receiptPath"
+                            :href="getReceiptUrl(props.apiBase, item.id)"
+                            target="_blank"
+                            class="text-primary-500 hover:text-secondary-500 flex gap-2 items-center"
+                            @click.stop
+                        >
+                            <Icon name="mdi:file-download-outline" size="20"/>
+                            <span>{{ item.receiptName ?? 'Télécharger' }}</span>
+                        </a>
+                        <span v-else>-</span>
+                    </p>
+                </div>
+            </div>
+        </div>
+        <div class="flex justify-center mb-4 mt-8">
+            <button
+                type="button"
+                class="flex w-[200px] items-center justify-center gap-2 rounded-md bg-primary-500 px-4 py-2 text-md text-white disabled:cursor-not-allowed disabled:opacity-50"
+                @click="onOpenCreateDrawer"
+            >
+                + Ajouter
+            </button>
+        </div>
+
+
+        <AppDrawer v-model="isDrawerOpen" title="Frais Kms">
+            <form class="space-y-4" @submit.prevent="onSubmit">
+                <div>
+                    <label class="text-md font-semibold text-neutral-700" for="mileage-month">
+                        Mois <span class="text-red-600">*</span>
+                    </label>
+                    <input
+                        id="mileage-month"
+                        v-model="form.month"
+                        type="month"
+                        class="capitalize mt-2 w-full rounded-md border border-neutral-300 px-3 py-2 text-base text-neutral-900 focus:border-primary-500 focus:outline-none focus:ring-2 focus:ring-secondary-500/20"
+                    />
+                </div>
+
+                <div>
+                    <label class="text-md font-semibold text-neutral-700" for="mileage-kilometers">
+                        Nombre de Km <span class="text-red-600">*</span>
+                    </label>
+                    <input
+                        id="mileage-kilometers"
+                        v-model.number="form.kilometers"
+                        type="number"
+                        step="0.1"
+                        min="0"
+                        class="mt-2 w-full rounded-md border border-neutral-300 px-3 py-2 text-base text-neutral-900 focus:border-primary-500 focus:outline-none focus:ring-2 focus:ring-secondary-500/20"
+                    />
+                </div>
+
+                <div>
+                    <label class="text-md font-semibold text-neutral-700" for="mileage-receipt">
+                        Justificatif
+                    </label>
+                    <div v-if="isEditing && editingItem?.receiptName" class="mt-1 text-sm text-neutral-500">
+                        Fichier actuel : {{ editingItem.receiptName }}
+                    </div>
+                    <input
+                        id="mileage-receipt"
+                        ref="fileInput"
+                        type="file"
+                        class="mt-2 w-full rounded-md border border-neutral-300 px-3 py-2 text-base text-neutral-900 file:mr-3 file:rounded file:border-0 file:bg-primary-500 file:px-3 file:py-1 file:text-sm file:text-white"
+                        @change="onFileChange"
+                    />
+                    <p v-if="fileError" class="mt-1 text-sm text-red-600">{{ fileError }}</p>
+                    <p v-else class="mt-1 text-sm text-neutral-500">Fichier au format pdf</p>
+                </div>
+
+                <div>
+                    <label class="text-md font-semibold text-neutral-700" for="mileage-comment">
+                        Commentaire
+                    </label>
+                    <textarea
+                        id="mileage-comment"
+                        v-model="form.comment"
+                        rows="3"
+                        class="mt-2 w-full rounded-md border border-neutral-300 px-3 py-2 text-base text-neutral-900 focus:border-primary-500 focus:outline-none focus:ring-2 focus:ring-secondary-500/20"
+                        placeholder="Commentaire..."
+                    />
+                </div>
+
+                <div v-if="isEditing" class="grid grid-cols-2 gap-3 pt-2">
+                    <button
+                        type="button"
+                        class="flex items-center justify-center rounded-md bg-red-500 px-4 py-2 text-md font-semibold text-white hover:bg-red-600"
+                        @click="onDelete"
+                    >
+                        Supprimer
+                    </button>
+                    <button
+                        type="submit"
+                        class="flex items-center justify-center rounded-md bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500 disabled:cursor-not-allowed disabled:opacity-50"
+                        :disabled="!isFormValid"
+                    >
+                        Modifier
+                    </button>
+                </div>
+                <div v-else class="flex justify-center pt-2">
+                    <button
+                        type="submit"
+                        class="flex w-[200px] items-center justify-center gap-2 rounded-md bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500 disabled:cursor-not-allowed disabled:opacity-50"
+                        :disabled="!isFormValid"
+                    >
+                        + Ajouter
+                    </button>
+                </div>
+            </form>
+        </AppDrawer>
+    </section>
+</template>
+
+<script setup lang="ts">
+import type {MileageAllowance} from '~/services/dto/mileage-allowance'
+import {getReceiptUrl} from '~/services/mileage-allowances'
+import AppDrawer from '~/components/AppDrawer.vue'
+
+const props = defineProps<{
+    allowances: MileageAllowance[]
+    apiBase: string
+}>()
+
+const emit = defineEmits<{
+    (event: 'create', data: { month: string; kilometers: number; comment?: string }, file?: File): void
+    (event: 'update', id: number, data: { month: string; kilometers: number; comment?: string }, file?: File): void
+    (event: 'delete', id: number): void
+}>()
+
+const isDrawerOpen = ref(false)
+const isEditing = ref(false)
+const editingItem = ref<MileageAllowance | null>(null)
+const selectedFile = ref<File | undefined>(undefined)
+const fileInput = ref<HTMLInputElement | null>(null)
+const fileError = ref('')
+
+const currentYearMonth = () => {
+    const now = new Date()
+    return `${now.getFullYear()}-${String(now.getMonth() + 1).padStart(2, '0')}`
+}
+
+const form = reactive({
+    month: currentYearMonth(),
+    kilometers: 0,
+    comment: ''
+})
+
+const isFormValid = computed(() => {
+    return form.month && form.kilometers > 0 && !fileError.value
+})
+
+const monthLabels: Record<number, string> = {
+    1: 'Janvier',
+    2: 'Février',
+    3: 'Mars',
+    4: 'Avril',
+    5: 'Mai',
+    6: 'Juin',
+    7: 'Juillet',
+    8: 'Août',
+    9: 'Septembre',
+    10: 'Octobre',
+    11: 'Novembre',
+    12: 'Décembre'
+}
+
+const formatMonth = (dateStr: string): string => {
+    const date = new Date(dateStr)
+    if (Number.isNaN(date.getTime())) return dateStr
+    const month = date.getMonth() + 1
+    const year = date.getFullYear()
+    return `${monthLabels[month]} ${year}`
+}
+
+const resetForm = () => {
+    form.month = currentYearMonth()
+    form.kilometers = 0
+    form.comment = ''
+    selectedFile.value = undefined
+    fileError.value = ''
+    if (fileInput.value) {
+        fileInput.value.value = ''
+    }
+}
+
+const onOpenCreateDrawer = () => {
+    isEditing.value = false
+    editingItem.value = null
+    resetForm()
+    isDrawerOpen.value = true
+}
+
+const onOpenEditDrawer = (item: MileageAllowance) => {
+    isEditing.value = true
+    editingItem.value = item
+    // Extract YYYY-MM from YYYY-MM-DD
+    form.month = item.month.substring(0, 7)
+    form.kilometers = item.kilometers
+    form.comment = item.comment ?? ''
+    selectedFile.value = undefined
+    if (fileInput.value) {
+        fileInput.value.value = ''
+    }
+    isDrawerOpen.value = true
+}
+
+const onFileChange = (event: Event) => {
+    const target = event.target as HTMLInputElement
+    const file = target.files?.[0]
+    if (file && file.type !== 'application/pdf') {
+        fileError.value = 'Seuls les fichiers PDF sont acceptés.'
+        selectedFile.value = undefined
+        target.value = ''
+        return
+    }
+    fileError.value = ''
+    selectedFile.value = file ?? undefined
+}
+
+const onSubmit = () => {
+    const data = {
+        month: `${form.month}-01`,
+        kilometers: form.kilometers,
+        comment: form.comment || undefined
+    }
+
+    if (isEditing.value && editingItem.value) {
+        emit('update', editingItem.value.id, data, selectedFile.value)
+    } else {
+        emit('create', data, selectedFile.value)
+    }
+    isDrawerOpen.value = false
+}
+
+const onDelete = () => {
+    if (!editingItem.value) return
+    const ok = window.confirm('Supprimer ce frais kilométrique ?')
+    if (!ok) return
+    emit('delete', editingItem.value.id)
+    isDrawerOpen.value = false
+}
+</script>
diff --git a/frontend/components/employees/RttTab.vue b/frontend/components/employees/RttTab.vue
index a343f5e..f8d7d14 100644
--- a/frontend/components/employees/RttTab.vue
+++ b/frontend/components/employees/RttTab.vue
@@ -22,7 +22,7 @@
         </button>
       </div>
       <p class="text-[16px]">
-        <span class="font-semibold">RTT À LA DATE DU JOUR :</span>
+        <span class="font-bold">RTT À LA DATE DU JOUR :</span>
         {{ formatMinutes(summary?.availableMinutes ?? 0) }}
       </p>
         <div class="flex justify-center">
diff --git a/frontend/components/hours/HoursDayView.vue b/frontend/components/hours/HoursDayView.vue
index bc0e6bf..bb0b46f 100644
--- a/frontend/components/hours/HoursDayView.vue
+++ b/frontend/components/hours/HoursDayView.vue
@@ -1,8 +1,8 @@
 <template>
-    <div class="rounded-lg border border-neutral-200 bg-white overflow-hidden flex min-h-0 flex-col">
+    <div class="bg-white overflow-hidden flex min-h-0 flex-col">
         <div class="overflow-y-auto min-h-0">
             <div
-                class="grid w-full min-w-0 gap-1 border-b border-neutral-200 bg-tertiary-500 px-4 py-3 text-sm font-semibold text-neutral-700 sticky top-0 z-10"
+                class="grid w-full min-w-0 gap-1 border border-black bg-tertiary-500 px-4 py-3 text-sm font-semibold text-black rounded-t-md sticky top-0 z-10"
                 :style="{ gridTemplateColumns: dayGridCols }"
             >
                 <span>Nom</span>
@@ -42,10 +42,11 @@
                 <span v-if="!isAdmin">RH  <Icon name="mdi:check-bold" class="ml-1"/></span>
             </div>
 
+            <div class="border-x border-b border-primary-500 rounded-b-md">
             <div
                 v-for="employee in employees"
                 :key="employee.id"
-                class="grid w-full min-w-0 items-center gap-1 border-b border-neutral-100 px-4 py-2 text-sm last:border-b-0"
+                class="grid w-full min-w-0 items-center gap-1 border-b border-primary-500 px-4 py-2 text-sm font-bold text-primary-500 last:border-b-0 hover:bg-tertiary-500"
                 :style="{ gridTemplateColumns: dayGridCols }"
             >
                 <div class="text-neutral-900 min-w-0">
@@ -142,19 +143,19 @@
                         :disabled="!hasContractAtSelectedDate(employee.id) || isRowLocked(employee.id) || (!isAdmin && isEveningLockedByAbsence(employee.id))"
                     />
                 </div>
-                <div class="pl-2 text-sm font-semibold text-neutral-700">
+                <div class="pl-2 text-sm font-semibold">
                     <div v-if="isTimeTracking(employee)">{{
                             formatMinutes(getRowMetrics(employee.id).dayMinutes)
                         }}
                     </div>
                 </div>
-                <div class="text-sm font-semibold text-neutral-700">
+                <div class="text-sm font-semibold">
                     <div v-if="isTimeTracking(employee)">{{
                             formatMinutes(getRowMetrics(employee.id).nightMinutes)
                         }}
                     </div>
                 </div>
-                <div class="text-sm font-semibold text-neutral-700">
+                <div class="text-sm font-semibold">
                     <div v-if="isTimeTracking(employee)">{{
                             formatMinutes(getRowMetrics(employee.id).totalMinutes)
                         }}
@@ -186,6 +187,7 @@
                     <span v-else class="text-xs text-neutral-500">-</span>
                 </div>
             </div>
+            </div>
         </div>
     </div>
 </template>
diff --git a/frontend/components/hours/HoursWeekView.vue b/frontend/components/hours/HoursWeekView.vue
index b570947..99919ec 100644
--- a/frontend/components/hours/HoursWeekView.vue
+++ b/frontend/components/hours/HoursWeekView.vue
@@ -1,9 +1,9 @@
 <template>
-  <div class="rounded-lg border border-neutral-200 bg-white overflow-hidden flex min-h-0 flex-col">
+  <div class="bg-white overflow-hidden flex min-h-0 flex-col">
     <div v-if="isWeekLoading" class="p-6 text-md text-neutral-600">Chargement de la semaine...</div>
     <div v-else class="overflow-y-auto min-h-0">
       <div
-        class="grid w-full min-w-0 gap-1 border-b border-neutral-200 bg-tertiary-500 px-4 py-3 text-sm font-semibold text-neutral-700 sticky top-0 z-10"
+        class="grid w-full min-w-0 gap-1 border border-black bg-tertiary-500 px-4 py-3 text-sm font-semibold text-black rounded-t-md sticky top-0 z-10"
         :style="{ gridTemplateColumns: weekGridCols }"
       >
         <span>Nom</span>
@@ -16,10 +16,11 @@
         <span>Total <br>récup.</span>
       </div>
 
+      <div class="border-x border-b border-primary-500 rounded-b-md">
       <div
         v-for="row in weeklySummary?.rows ?? []"
         :key="row.employeeId"
-        class="grid w-full min-w-0 items-center gap-1 border-b border-neutral-100 px-4 py-2 text-sm last:border-b-0 hover:bg-tertiary-500"
+        class="grid w-full min-w-0 items-center gap-1 border-b border-primary-500 px-4 py-2 text-sm font-bold text-primary-500 last:border-b-0 hover:bg-tertiary-500"
         :style="{ gridTemplateColumns: weekGridCols }"
       >
         <div class="text-neutral-900 min-w-0">
@@ -68,6 +69,7 @@
           {{ row.trackingMode === 'PRESENCE' || isInterimContract(row.contractType) ? '-' : formatMinutes(row.weeklyRecoveryMinutes ?? 0) }}
         </div>
       </div>
+      </div>
     </div>
   </div>
 </template>
diff --git a/frontend/composables/useEmployeeDetailPage.ts b/frontend/composables/useEmployeeDetailPage.ts
index 010df49..73a399a 100644
--- a/frontend/composables/useEmployeeDetailPage.ts
+++ b/frontend/composables/useEmployeeDetailPage.ts
@@ -6,7 +6,7 @@ export const useEmployeeDetailPage = () => {
   const route = useRoute()
   const employee = ref<Employee | null>(null)
   const isLoading = ref(false)
-  const activeTab = ref<'contract' | 'leave' | 'rtt'>('contract')
+  const activeTab = ref<'contract' | 'leave' | 'rtt' | 'mileage'>('contract')
 
   const showLeaveTab = computed(() => employee.value?.currentContractNature !== 'INTERIM')
   const showRttTab = computed(() => employee.value?.contract?.type !== CONTRACT_TYPES.FORFAIT)
@@ -38,11 +38,14 @@ export const useEmployeeDetailPage = () => {
 
       leave.resetLoaded()
       rtt.resetLoaded()
+      mileage.resetLoaded()
 
       if (activeTab.value === 'leave' && showLeaveTab.value) {
         await leave.loadLeaveData()
       } else if (activeTab.value === 'rtt' && showRttTab.value) {
         await rtt.loadRttData()
+      } else if (activeTab.value === 'mileage') {
+        await mileage.loadMileageData()
       }
     } finally {
       isLoading.value = false
@@ -52,12 +55,15 @@ export const useEmployeeDetailPage = () => {
   const contract = useEmployeeContract(employee, loadEmployee)
   const leave = useEmployeeLeave(employee, loadEmployee)
   const rtt = useEmployeeRtt(employee, loadEmployee)
+  const mileage = useEmployeeMileage(employee, loadEmployee)
 
   watch(activeTab, (tab) => {
     if (tab === 'leave' && !leave.leaveDataLoaded.value && showLeaveTab.value) {
       leave.loadLeaveData()
     } else if (tab === 'rtt' && !rtt.rttDataLoaded.value && showRttTab.value) {
       rtt.loadRttData()
+    } else if (tab === 'mileage' && !mileage.mileageDataLoaded.value) {
+      mileage.loadMileageData()
     }
   })
 
@@ -75,6 +81,7 @@ export const useEmployeeDetailPage = () => {
     employeeContractWorkLabel,
     ...contract,
     ...leave,
-    ...rtt
+    ...rtt,
+    ...mileage
   }
 }
diff --git a/frontend/composables/useEmployeeMileage.ts b/frontend/composables/useEmployeeMileage.ts
new file mode 100644
index 0000000..bd18bfc
--- /dev/null
+++ b/frontend/composables/useEmployeeMileage.ts
@@ -0,0 +1,73 @@
+import type { Ref } from 'vue'
+import type { MileageAllowance } from '~/services/dto/mileage-allowance'
+import type { Employee } from '~/services/dto/employee'
+import {
+  listMileageAllowances,
+  createMileageAllowance,
+  updateMileageAllowance,
+  deleteMileageAllowance,
+  uploadReceipt
+} from '~/services/mileage-allowances'
+
+export const useEmployeeMileage = (employee: Ref<Employee | null>, reloadEmployee: () => Promise<void>) => {
+  const config = useRuntimeConfig()
+  const apiBase = (config.public.apiBase as string) ?? '/api'
+
+  const mileageAllowances = ref<MileageAllowance[]>([])
+  const isMileageLoading = ref(false)
+  const mileageDataLoaded = ref(false)
+
+  const loadMileageData = async () => {
+    if (!employee.value || isMileageLoading.value) return
+    isMileageLoading.value = true
+    try {
+      mileageAllowances.value = await listMileageAllowances(employee.value.id)
+      mileageDataLoaded.value = true
+    } finally {
+      isMileageLoading.value = false
+    }
+  }
+
+  const resetLoaded = () => {
+    mileageDataLoaded.value = false
+  }
+
+  const submitCreateMileage = async (data: { month: string; kilometers: number; comment?: string }, file?: File) => {
+    if (!employee.value) return
+    const result = await createMileageAllowance({
+      employeeId: employee.value.id,
+      month: data.month,
+      kilometers: data.kilometers,
+      comment: data.comment
+    })
+    if (file && result?.id) {
+      await uploadReceipt(apiBase, result.id, file)
+    }
+    await reloadEmployee()
+  }
+
+  const submitUpdateMileage = async (id: number, data: { month: string; kilometers: number; comment?: string }, file?: File) => {
+    await updateMileageAllowance(id, data)
+    if (file) {
+      await uploadReceipt(apiBase, id, file)
+    }
+    await reloadEmployee()
+  }
+
+  const submitDeleteMileage = async (id: number) => {
+    await deleteMileageAllowance(id)
+    await reloadEmployee()
+  }
+
+  return {
+    mileageAllowances,
+    isMileageLoading,
+    mileageDataLoaded,
+    mileageApiBase: apiBase,
+    loadMileageData,
+    resetLoaded,
+    submitCreateMileage,
+    submitUpdateMileage,
+    submitDeleteMileage
+  }
+}
diff --git a/frontend/i18n/locales/fr.json b/frontend/i18n/locales/fr.json
index 4715c24..987b1d8 100644
--- a/frontend/i18n/locales/fr.json
+++ b/frontend/i18n/locales/fr.json
@@ -36,6 +36,11 @@
             "create": "Impossible de créer l'utilisateur.",
             "update": "Impossible de mettre à jour l'utilisateur.",
             "delete": "Impossible de supprimer l'utilisateur."
+        },
+        "mileage": {
+            "create": "Impossible de créer le frais kilométrique.",
+            "update": "Impossible de mettre à jour le frais kilométrique.",
+            "delete": "Impossible de supprimer le frais kilométrique."
         }
     },
     "success": {
@@ -67,6 +72,11 @@
             "create": "Utilisateur créé.",
             "update": "Utilisateur mis à jour.",
             "delete": "Utilisateur supprimé."
+        },
+        "mileage": {
+            "create": "Frais kilométrique créé.",
+            "update": "Frais kilométrique mis à jour.",
+            "delete": "Frais kilométrique supprimé."
         }
     }
 }
diff --git a/frontend/pages/absence-types.vue b/frontend/pages/absence-types.vue
index 63c3ad9..eb09d78 100644
--- a/frontend/pages/absence-types.vue
+++ b/frontend/pages/absence-types.vue
@@ -1,13 +1,13 @@
 <template>
-  <div>
-    <div class="flex items-center justify-between pb-12">
+  <div class="h-full flex flex-col overflow-hidden">
+    <div class="flex items-center justify-between pb-6">
       <h1 class="text-4xl font-bold text-primary-500">Types d'absence</h1>
       <button
         type="button"
         class="rounded-lg bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
         @click="openCreate"
       >
-        Ajouter un type
+        + Ajouter un type
       </button>
     </div>
 
@@ -18,33 +18,33 @@
       Aucun type pour le moment.
     </div>
 
-    <div v-else class="overflow-hidden rounded-lg border border-neutral-200 bg-white">
-      <div class="grid grid-cols-[120px_160px_1fr_220px_200px] gap-4 border-b border-neutral-200 bg-tertiary-500 px-6 py-3 text-md font-semibold text-neutral-700">
-        <span class="text-left">Code</span>
-        <span class="text-left">Libellé</span>
-        <span class="text-left">Couleur</span>
-        <span class="text-left">Compte en heures</span>
-        <span class="text-right">Actions</span>
+    <div v-else class="min-h-0 overflow-auto rounded-md bg-white">
+      <div class="grid grid-cols-4 gap-4 border border-black bg-tertiary-500 px-6 py-3 text-[20px] font-semibold text-black rounded-t-md sticky top-0 z-10">
+        <span>Code</span>
+        <span>Libellé</span>
+        <span>Couleur</span>
+        <span>Compte en heures</span>
       </div>
       <div v-if="isLoading" class="px-6 py-4 text-md text-neutral-500">
         Chargement...
       </div>
-      <div v-else>
+      <div v-else class="border-x border-b border-primary-500 rounded-b-md">
         <div
           v-for="type in absenceTypes"
           :key="type.id"
-          class="grid grid-cols-[120px_160px_1fr_220px_200px] items-center gap-4 border-b border-neutral-100 px-6 py-3 text-md text-neutral-800 last:border-b-0"
+          class="grid grid-cols-4 items-center gap-4 border-b border-primary-500 px-6 py-3 text-md font-bold text-primary-500 last:border-b-0 cursor-pointer hover:bg-tertiary-500"
+          @click="openEdit(type)"
         >
-          <span class="font-semibold text-left">{{ type.code }}</span>
-          <span class="text-left">{{ type.label }}</span>
-          <div class="flex items-center gap-2 justify-start">
+          <span>{{ type.code }}</span>
+          <span>{{ type.label }}</span>
+          <div class="flex items-center gap-2">
             <span
               class="inline-block h-3 w-3 rounded-full"
               :style="{ backgroundColor: type.color }"
             />
             <span class="text-md uppercase text-neutral-500">{{ type.color }}</span>
           </div>
-          <div class="text-left">
+          <div>
             <span
               class="inline-flex rounded-md px-2 py-1 text-sm font-semibold"
               :class="type.countAsWorkedHours ? 'bg-emerald-100 text-emerald-700' : 'bg-neutral-100 text-neutral-700'"
@@ -52,22 +52,6 @@
               {{ type.countAsWorkedHours ? 'Oui' : 'Non' }}
             </span>
           </div>
-          <div class="flex items-center justify-end gap-2">
-            <button
-              type="button"
-              class="rounded-md border border-neutral-200 px-2 py-1 text-md font-semibold text-neutral-700 hover:bg-neutral-100"
-              @click="openEdit(type)"
-            >
-              Modifier
-            </button>
-            <button
-              type="button"
-              class="rounded-md border border-red-200 px-2 py-1 text-md font-semibold text-red-600 hover:bg-red-50"
-              @click="confirmDelete(type)"
-            >
-              Supprimer
-            </button>
-          </div>
         </div>
       </div>
     </div>
@@ -145,20 +129,29 @@
             La couleur est obligatoire.
           </p>
         </div>
-        <div class="flex justify-end gap-3 pt-2">
+        <div v-if="editingType" class="grid grid-cols-2 gap-3 pt-2">
           <button
             type="button"
-            class="rounded-lg border border-neutral-200 px-4 py-2 text-md font-semibold text-neutral-700 hover:bg-neutral-100"
-            @click="closeDrawer"
+            class="flex items-center justify-center rounded-md bg-red-500 px-4 py-2 text-md font-semibold text-white hover:bg-red-600"
+            @click="confirmDelete(editingType)"
           >
-            Annuler
+            Supprimer
           </button>
           <button
             type="submit"
-            class="rounded-lg bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
+            class="flex items-center justify-center rounded-md bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
             :class="submitButtonClass"
           >
-            Enregistrer
+            Modifier
+          </button>
+        </div>
+        <div v-else class="flex justify-center pt-2">
+          <button
+            type="submit"
+            class="flex w-[200px] items-center justify-center gap-2 rounded-md bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
+            :class="submitButtonClass"
+          >
+            + Ajouter
           </button>
         </div>
       </form>
diff --git a/frontend/pages/calendar.vue b/frontend/pages/calendar.vue
index 55a5485..19d5778 100644
--- a/frontend/pages/calendar.vue
+++ b/frontend/pages/calendar.vue
@@ -14,7 +14,7 @@
                         class="h-10 rounded-lg bg-primary-500 px-4 text-md font-semibold text-white hover:bg-secondary-500"
                         @click="openCreateFromToday"
                     >
-                        Ajouter une absence
+                        + Ajouter une absence
                     </button>
                     <button
                         type="button"
diff --git a/frontend/pages/employees/[id].vue b/frontend/pages/employees/[id].vue
index 0683dac..904f464 100644
--- a/frontend/pages/employees/[id].vue
+++ b/frontend/pages/employees/[id].vue
@@ -55,6 +55,16 @@
                         <Icon name="mdi:schedule" size="24" class="align-self"/>
                         RTT
                     </button>
+                    <button
+                        class="pb-2 border-b-2 flex items-center gap-3"
+                        :class="activeTab === 'mileage'
+                            ? 'border-primary-500 text-primary-500'
+                            : 'border-transparent text-primary-500/50 hover:text-primary-500'"
+                        @click="activeTab = 'mileage'"
+                    >
+                        <Icon name="mdi:car-outline" size="24" class="align-self"/>
+                        Frais Kms
+                    </button>
                 </div>
             </div>
             <div class="min-h-0 flex-1">
@@ -117,6 +127,20 @@
                     </div>
                     <EmployeesRttTab v-else class="h-full" :summary="rttSummary" @submit-rtt-payment="submitRttPayment" />
                 </div>
+                <div v-else-if="activeTab === 'mileage'" class="h-full">
+                    <div v-if="isMileageLoading" class="mt-6 rounded-lg border border-neutral-200 bg-white p-6 text-md text-neutral-600">
+                        Chargement...
+                    </div>
+                    <EmployeesMileageTab
+                        v-else
+                        class="h-full"
+                        :allowances="mileageAllowances"
+                        :api-base="mileageApiBase"
+                        @create="submitCreateMileage"
+                        @update="submitUpdateMileage"
+                        @delete="submitDeleteMileage"
+                    />
+                </div>
             </div>
         </div>
     </div>
@@ -173,7 +197,13 @@ const {
     addSuspensionForm,
     currentActiveContractPeriodId,
     isLeaveLoading,
-    isRttLoading
+    isRttLoading,
+    mileageAllowances,
+    isMileageLoading,
+    mileageApiBase,
+    submitCreateMileage,
+    submitUpdateMileage,
+    submitDeleteMileage
 } = useEmployeeDetailPage()
 
 useHead(() => ({
diff --git a/frontend/pages/sites.vue b/frontend/pages/sites.vue
index 6779c94..d6000af 100644
--- a/frontend/pages/sites.vue
+++ b/frontend/pages/sites.vue
@@ -1,13 +1,13 @@
 <template>
-  <div>
-    <div class="flex items-center justify-between pb-12">
+  <div class="h-full flex flex-col overflow-hidden">
+    <div class="flex items-center justify-between pb-6">
       <h1 class="text-4xl font-bold text-primary-500">Sites</h1>
       <button
         type="button"
         class="rounded-lg bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
         @click="openCreate"
       >
-        Ajouter un site
+        + Ajouter un site
       </button>
     </div>
 
@@ -18,26 +18,26 @@
       Aucun site pour le moment.
     </div>
 
-    <div v-else class="max-h-[80vh] overflow-auto rounded-lg border border-neutral-200 bg-white">
-      <div class="grid grid-cols-[1fr_140px_160px] gap-4 border-b border-neutral-200 bg-tertiary-500 px-6 py-3 text-md font-semibold text-neutral-700">
+    <div v-else class="min-h-0 overflow-auto rounded-md bg-white">
+      <div class="grid grid-cols-[1fr_140px] gap-4 border border-black bg-tertiary-500 px-6 py-3 text-[20px] font-semibold text-black rounded-t-md sticky top-0 z-10">
         <span class="text-left">Nom</span>
         <span class="text-left">Couleur</span>
-        <span class="text-right">Actions</span>
       </div>
       <div v-if="isLoading" class="px-6 py-4 text-md text-neutral-500">
         Chargement...
       </div>
-      <div v-else>
+      <div v-else class="border-x border-b border-primary-500 rounded-b-md">
         <div
           v-for="site in sites"
           :key="site.id"
-          class="grid grid-cols-[1fr_140px_160px] items-center gap-4 border-b border-neutral-100 px-6 py-3 text-md text-neutral-800 last:border-b-0"
+          class="grid grid-cols-[1fr_140px] items-center gap-4 border-b border-primary-500 px-6 py-3 text-md font-bold text-primary-500 last:border-b-0 cursor-pointer hover:bg-tertiary-500"
           draggable="true"
+          @click="openEdit(site)"
           @dragstart="handleDragStart($event, site)"
           @dragover="handleDragOver"
           @drop="handleDrop($event, site)"
         >
-          <span class="flex items-center gap-2 text-left cursor-pointer">
+          <span class="flex items-center gap-2 text-left">
             <span class="select-none text-xs">::</span>
             <span>{{ site.name }}</span>
           </span>
@@ -48,22 +48,6 @@
             />
             <span class="text-md uppercase text-neutral-500">{{ site.color }}</span>
           </div>
-          <div class="flex items-center justify-end gap-2">
-            <button
-              type="button"
-              class="rounded-md border border-neutral-200 px-2 py-1 text-md font-semibold text-neutral-700 hover:bg-neutral-100"
-              @click="openEdit(site)"
-            >
-              Modifier
-            </button>
-            <button
-              type="button"
-              class="rounded-md border border-red-200 px-2 py-1 text-md font-semibold text-red-600 hover:bg-red-50"
-              @click="confirmDelete(site)"
-            >
-              Supprimer
-            </button>
-          </div>
         </div>
       </div>
     </div>
@@ -98,20 +82,29 @@
             <span class="text-md font-semibold text-neutral-600">{{ form.color }}</span>
           </div>
         </div>
-        <div class="flex justify-end gap-3 pt-2">
+        <div v-if="editingSite" class="grid grid-cols-2 gap-3 pt-2">
           <button
             type="button"
-            class="rounded-lg border border-neutral-200 px-4 py-2 text-md font-semibold text-neutral-700 hover:bg-neutral-100"
-            @click="closeDrawer"
+            class="flex items-center justify-center rounded-md bg-red-500 px-4 py-2 text-md font-semibold text-white hover:bg-red-600"
+            @click="confirmDelete(editingSite)"
           >
-            Annuler
+            Supprimer
           </button>
           <button
             type="submit"
-            class="rounded-lg bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
+            class="flex items-center justify-center rounded-md bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
             :class="submitButtonClass"
           >
-            Enregistrer
+            Modifier
+          </button>
+        </div>
+        <div v-else class="flex justify-center pt-2">
+          <button
+            type="submit"
+            class="flex w-[200px] items-center justify-center gap-2 rounded-md bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
+            :class="submitButtonClass"
+          >
+            + Ajouter
           </button>
         </div>
       </form>
diff --git a/frontend/pages/users.vue b/frontend/pages/users.vue
index 334e940..b3c2fed 100644
--- a/frontend/pages/users.vue
+++ b/frontend/pages/users.vue
@@ -1,13 +1,13 @@
 <template>
-  <div>
-    <div class="flex items-center justify-between pb-12">
+  <div class="h-full flex flex-col overflow-hidden">
+    <div class="flex items-center justify-between pb-6">
       <h1 class="text-4xl font-bold text-primary-500">Utilisateurs</h1>
       <button
         type="button"
         class="rounded-lg bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
         @click="openCreate"
       >
-        Ajouter un utilisateur
+        + Ajouter un utilisateur
       </button>
     </div>
 
@@ -18,42 +18,29 @@
       Aucun utilisateur pour le moment.
     </div>
 
-    <div v-else class="max-h-[80vh] overflow-auto rounded-lg border border-neutral-200 bg-white">
-      <div class="grid grid-cols-[1fr_1fr_140px_1fr_140px] gap-4 border-b border-neutral-200 bg-tertiary-500 px-6 py-3 text-md font-semibold text-neutral-700">
+    <div v-else class="min-h-0 overflow-auto rounded-md bg-white">
+      <div class="grid grid-cols-4 gap-4 border border-black bg-tertiary-500 px-6 py-3 text-[20px] font-semibold text-black rounded-t-md sticky top-0 z-10">
         <span class="text-left">Utilisateur</span>
         <span class="text-left">Employé</span>
         <span class="text-left">Accès</span>
         <span class="text-left">Sites</span>
-        <span class="text-right">Actions</span>
       </div>
       <div v-if="isLoading" class="px-6 py-4 text-md text-neutral-500">
         Chargement...
       </div>
-      <div v-else>
+      <div v-else class="border-x border-b border-primary-500 rounded-b-md">
         <div
           v-for="user in users"
           :key="user.id"
-          class="grid grid-cols-[1fr_1fr_140px_1fr_140px] items-center gap-4 border-b border-neutral-100 px-6 py-3 text-md text-neutral-800 last:border-b-0"
+          class="grid grid-cols-4 items-center gap-4 border-b border-primary-500 px-6 py-3 text-md font-bold text-primary-500 last:border-b-0 cursor-pointer hover:bg-tertiary-500"
+          @click="openEdit(user)"
         >
-          <span class="text-left">{{ user.username }}</span>
-          <span class="text-left">
+          <span>{{ user.username }}</span>
+          <span>
             {{ user.employee ? `${user.employee.firstName} ${user.employee.lastName}` : '-' }}
           </span>
-          <span class="text-left text-sm text-neutral-600">
-            {{ getAccessLabel(user) }}
-          </span>
-          <span class="text-left text-sm text-neutral-600">
-            {{ getSiteLabels(user) }}
-          </span>
-          <div class="flex justify-end">
-            <button
-              type="button"
-              class="rounded-md border border-neutral-200 px-2 py-1 text-md font-semibold text-neutral-700 hover:bg-neutral-100"
-              @click="openEdit(user)"
-            >
-              Modifier
-            </button>
-          </div>
+          <span>{{ getAccessLabel(user) }}</span>
+          <span>{{ getSiteLabels(user) }}</span>
         </div>
       </div>
     </div>
@@ -177,20 +164,13 @@
           </p>
         </div>
 
-        <div class="flex justify-end gap-3 pt-2">
-          <button
-            type="button"
-            class="rounded-lg border border-neutral-200 px-4 py-2 text-md font-semibold text-neutral-700 hover:bg-neutral-100"
-            @click="closeDrawer"
-          >
-            Annuler
-          </button>
+        <div class="flex justify-center pt-2">
           <button
             type="submit"
-            class="rounded-lg bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
+            class="flex w-[200px] items-center justify-center gap-2 rounded-md bg-primary-500 px-4 py-2 text-md font-semibold text-white hover:bg-secondary-500"
             :class="submitButtonClass"
           >
-            Enregistrer
+            {{ editingUser ? 'Modifier' : '+ Ajouter' }}
           </button>
         </div>
       </form>
diff --git a/frontend/services/dto/mileage-allowance.ts b/frontend/services/dto/mileage-allowance.ts
new file mode 100644
index 0000000..1aee089
--- /dev/null
+++ b/frontend/services/dto/mileage-allowance.ts
@@ -0,0 +1,9 @@
+export type MileageAllowance = {
+  id: number
+  month: string
+  kilometers: number
+  comment: string | null
+  receiptPath: string | null
+  receiptName: string | null
+  createdAt: string
+}
diff --git a/frontend/services/mileage-allowances.ts b/frontend/services/mileage-allowances.ts
new file mode 100644
index 0000000..df7f45f
--- /dev/null
+++ b/frontend/services/mileage-allowances.ts
@@ -0,0 +1,69 @@
+import { $fetch } from 'ofetch'
+import type { MileageAllowance } from './dto/mileage-allowance'
+import { extractItems } from '~/utils/api'
+
+export const listMileageAllowances = async (employeeId: number) => {
+  const api = useApi()
+  const data = await api.get<MileageAllowance[] | { 'hydra:member'?: MileageAllowance[] }>(
+    '/mileage_allowances',
+    { employee: `/api/employees/${employeeId}` },
+    { toast: false }
+  )
+  return extractItems<MileageAllowance>(data)
+}
+
+export const createMileageAllowance = async (data: {
+  employeeId: number
+  month: string
+  kilometers: number
+  comment?: string
+}) => {
+  const api = useApi()
+  return api.post<MileageAllowance>('/mileage_allowances', {
+    employee: `/api/employees/${data.employeeId}`,
+    month: data.month,
+    kilometers: data.kilometers,
+    comment: data.comment
+  }, {
+    toastSuccessKey: 'success.mileage.create',
+    toastErrorKey: 'errors.mileage.create'
+  })
+}
+
+export const updateMileageAllowance = async (id: number, data: {
+  month: string
+  kilometers: number
+  comment?: string
+}) => {
+  const api = useApi()
+  return api.patch<MileageAllowance>(`/mileage_allowances/${id}`, {
+    month: data.month,
+    kilometers: data.kilometers,
+    comment: data.comment
+  }, {
+    toastSuccessKey: 'success.mileage.update',
+    toastErrorKey: 'errors.mileage.update'
+  })
+}
+
+export const deleteMileageAllowance = async (id: number) => {
+  const api = useApi()
+  return api.delete(`/mileage_allowances/${id}`, {}, {
+    toastSuccessKey: 'success.mileage.delete',
+    toastErrorKey: 'errors.mileage.delete'
+  })
+}
+
+export const uploadReceipt = async (baseURL: string, id: number, file: File) => {
+  const formData = new FormData()
+  formData.append('file', file)
+  return $fetch(`${baseURL}/mileage_allowances/${id}/receipt`, {
+    method: 'POST',
+    body: formData,
+    credentials: 'include'
+  })
+}
+
+export const getReceiptUrl = (baseURL: string, id: number): string => {
+  return `${baseURL}/mileage_allowances/${id}/receipt`
+}
diff --git a/migrations/Version20260313125819.php b/migrations/Version20260313125819.php
new file mode 100644
index 0000000..ff98604
--- /dev/null
+++ b/migrations/Version20260313125819.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20260313125819 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Create mileage_allowances table';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('CREATE TABLE mileage_allowances (id INT GENERATED BY DEFAULT AS IDENTITY NOT NULL, month DATE NOT NULL, kilometers DOUBLE PRECISION NOT NULL, comment TEXT DEFAULT NULL, receipt_path VARCHAR(255) DEFAULT NULL, created_at TIMESTAMP(0) WITHOUT TIME ZONE NOT NULL, employee_id INT NOT NULL, PRIMARY KEY (id))');
+        $this->addSql('CREATE INDEX IDX_3B44830E8C03F15C ON mileage_allowances (employee_id)');
+        $this->addSql('ALTER TABLE mileage_allowances ADD CONSTRAINT FK_3B44830E8C03F15C FOREIGN KEY (employee_id) REFERENCES employees (id) NOT DEFERRABLE');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE mileage_allowances DROP CONSTRAINT FK_3B44830E8C03F15C');
+        $this->addSql('DROP TABLE mileage_allowances');
+    }
+}
diff --git a/migrations/Version20260313133548.php b/migrations/Version20260313133548.php
new file mode 100644
index 0000000..c8e4b03
--- /dev/null
+++ b/migrations/Version20260313133548.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20260313133548 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Add receipt_name column to mileage_allowances';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE mileage_allowances ADD receipt_name VARCHAR(255) DEFAULT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE mileage_allowances DROP receipt_name');
+    }
+}
diff --git a/src/Entity/MileageAllowance.php b/src/Entity/MileageAllowance.php
new file mode 100644
index 0000000..ef0ddc6
--- /dev/null
+++ b/src/Entity/MileageAllowance.php
@@ -0,0 +1,192 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Entity;
+
+use ApiPlatform\Doctrine\Orm\Filter\DateFilter;
+use ApiPlatform\Doctrine\Orm\Filter\SearchFilter;
+use ApiPlatform\Metadata\ApiFilter;
+use ApiPlatform\Metadata\ApiResource;
+use ApiPlatform\Metadata\Delete;
+use ApiPlatform\Metadata\Get;
+use ApiPlatform\Metadata\GetCollection;
+use ApiPlatform\Metadata\Patch;
+use ApiPlatform\Metadata\Post;
+use App\Repository\MileageAllowanceRepository;
+use App\State\MileageAllowanceDeleteProcessor;
+use App\State\MileageAllowanceReceiptDownloadProvider;
+use App\State\MileageAllowanceReceiptUploadProcessor;
+use DateTimeImmutable;
+use Doctrine\ORM\Mapping as ORM;
+use Symfony\Component\Serializer\Attribute\Groups;
+
+#[ApiResource(
+    operations: [
+        new Get(
+            security: "is_granted('ROLE_USER')"
+        ),
+        new GetCollection(
+            security: "is_granted('ROLE_USER')"
+        ),
+        new Post(
+            security: "is_granted('ROLE_ADMIN')"
+        ),
+        new Patch(
+            security: "is_granted('ROLE_ADMIN')"
+        ),
+        new Delete(
+            security: "is_granted('ROLE_ADMIN')",
+            processor: MileageAllowanceDeleteProcessor::class,
+        ),
+        new Post(
+            uriTemplate: '/mileage_allowances/{id}/receipt',
+            security: "is_granted('ROLE_ADMIN')",
+            deserialize: false,
+            processor: MileageAllowanceReceiptUploadProcessor::class,
+        ),
+        new Get(
+            uriTemplate: '/mileage_allowances/{id}/receipt',
+            security: "is_granted('ROLE_USER')",
+            provider: MileageAllowanceReceiptDownloadProvider::class,
+        ),
+    ],
+    normalizationContext: [
+        'groups'          => ['mileage_allowance:read', 'employee:read'],
+        'datetime_format' => 'Y-m-d',
+    ],
+    denormalizationContext: [
+        'groups'          => ['mileage_allowance:write'],
+        'datetime_format' => 'Y-m-d',
+    ],
+    order: ['month' => 'DESC'],
+    paginationEnabled: false,
+)]
+#[ApiFilter(DateFilter::class, properties: ['month'])]
+#[ApiFilter(SearchFilter::class, properties: ['employee' => 'exact'])]
+#[ORM\Entity(repositoryClass: MileageAllowanceRepository::class)]
+#[ORM\Table(name: 'mileage_allowances')]
+class MileageAllowance
+{
+    #[ORM\Id]
+    #[ORM\GeneratedValue]
+    #[ORM\Column(type: 'integer')]
+    #[Groups(['mileage_allowance:read'])]
+    private ?int $id = null;
+
+    #[ORM\ManyToOne(targetEntity: Employee::class)]
+    #[ORM\JoinColumn(nullable: false)]
+    #[Groups(['mileage_allowance:read', 'mileage_allowance:write'])]
+    private ?Employee $employee = null;
+
+    #[ORM\Column(type: 'date_immutable')]
+    #[Groups(['mileage_allowance:read', 'mileage_allowance:write'])]
+    private ?DateTimeImmutable $month = null;
+
+    #[ORM\Column(type: 'float')]
+    #[Groups(['mileage_allowance:read', 'mileage_allowance:write'])]
+    private float $kilometers = 0;
+
+    #[ORM\Column(type: 'text', nullable: true)]
+    #[Groups(['mileage_allowance:read', 'mileage_allowance:write'])]
+    private ?string $comment = null;
+
+    #[ORM\Column(type: 'string', length: 255, nullable: true)]
+    #[Groups(['mileage_allowance:read'])]
+    private ?string $receiptPath = null;
+
+    #[ORM\Column(type: 'string', length: 255, nullable: true)]
+    #[Groups(['mileage_allowance:read'])]
+    private ?string $receiptName = null;
+
+    #[ORM\Column(type: 'datetime_immutable')]
+    #[Groups(['mileage_allowance:read'])]
+    private DateTimeImmutable $createdAt;
+
+    public function __construct()
+    {
+        $this->createdAt = new DateTimeImmutable();
+    }
+
+    public function getId(): ?int
+    {
+        return $this->id;
+    }
+
+    public function getEmployee(): ?Employee
+    {
+        return $this->employee;
+    }
+
+    public function setEmployee(?Employee $employee): self
+    {
+        $this->employee = $employee;
+
+        return $this;
+    }
+
+    public function getMonth(): ?DateTimeImmutable
+    {
+        return $this->month;
+    }
+
+    public function setMonth(?DateTimeImmutable $month): self
+    {
+        $this->month = $month;
+
+        return $this;
+    }
+
+    public function getKilometers(): float
+    {
+        return $this->kilometers;
+    }
+
+    public function setKilometers(float $kilometers): self
+    {
+        $this->kilometers = $kilometers;
+
+        return $this;
+    }
+
+    public function getComment(): ?string
+    {
+        return $this->comment;
+    }
+
+    public function setComment(?string $comment): self
+    {
+        $this->comment = $comment;
+
+        return $this;
+    }
+
+    public function getReceiptPath(): ?string
+    {
+        return $this->receiptPath;
+    }
+
+    public function setReceiptPath(?string $receiptPath): self
+    {
+        $this->receiptPath = $receiptPath;
+
+        return $this;
+    }
+
+    public function getReceiptName(): ?string
+    {
+        return $this->receiptName;
+    }
+
+    public function setReceiptName(?string $receiptName): self
+    {
+        $this->receiptName = $receiptName;
+
+        return $this;
+    }
+
+    public function getCreatedAt(): DateTimeImmutable
+    {
+        return $this->createdAt;
+    }
+}
diff --git a/src/Repository/MileageAllowanceRepository.php b/src/Repository/MileageAllowanceRepository.php
new file mode 100644
index 0000000..bb951b3
--- /dev/null
+++ b/src/Repository/MileageAllowanceRepository.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Repository;
+
+use App\Entity\MileageAllowance;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<MileageAllowance>
+ */
+final class MileageAllowanceRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, MileageAllowance::class);
+    }
+}
diff --git a/src/State/MileageAllowanceDeleteProcessor.php b/src/State/MileageAllowanceDeleteProcessor.php
new file mode 100644
index 0000000..4b23f0e
--- /dev/null
+++ b/src/State/MileageAllowanceDeleteProcessor.php
@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\State;
+
+use ApiPlatform\Metadata\Operation;
+use ApiPlatform\State\ProcessorInterface;
+use App\Entity\MileageAllowance;
+use Doctrine\ORM\EntityManagerInterface;
+use Symfony\Component\DependencyInjection\Attribute\Autowire;
+
+final readonly class MileageAllowanceDeleteProcessor implements ProcessorInterface
+{
+    public function __construct(
+        private EntityManagerInterface $entityManager,
+        #[Autowire('%kernel.project_dir%/var/uploads')]
+        private string $uploadDir,
+    ) {}
+
+    public function process(mixed $data, Operation $operation, array $uriVariables = [], array $context = []): null
+    {
+        if (!$data instanceof MileageAllowance) {
+            return null;
+        }
+
+        $receiptPath = $data->getReceiptPath();
+
+        if (null !== $receiptPath) {
+            $absolutePath = sprintf('%s/%s', $this->uploadDir, $receiptPath);
+
+            if (file_exists($absolutePath)) {
+                unlink($absolutePath);
+            }
+        }
+
+        $this->entityManager->remove($data);
+        $this->entityManager->flush();
+
+        return null;
+    }
+}
diff --git a/src/State/MileageAllowanceReceiptDownloadProvider.php b/src/State/MileageAllowanceReceiptDownloadProvider.php
new file mode 100644
index 0000000..37ba64e
--- /dev/null
+++ b/src/State/MileageAllowanceReceiptDownloadProvider.php
@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\State;
+
+use ApiPlatform\Metadata\Operation;
+use ApiPlatform\State\ProviderInterface;
+use App\Entity\MileageAllowance;
+use Doctrine\ORM\EntityManagerInterface;
+use Symfony\Component\DependencyInjection\Attribute\Autowire;
+use Symfony\Component\HttpFoundation\BinaryFileResponse;
+use Symfony\Component\HttpFoundation\HeaderUtils;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+
+final readonly class MileageAllowanceReceiptDownloadProvider implements ProviderInterface
+{
+    public function __construct(
+        private EntityManagerInterface $entityManager,
+        #[Autowire('%kernel.project_dir%/var/uploads')]
+        private string $uploadDir,
+    ) {}
+
+    public function provide(Operation $operation, array $uriVariables = [], array $context = []): BinaryFileResponse
+    {
+        $mileageAllowance = $this->entityManager->find(MileageAllowance::class, $uriVariables['id']);
+
+        if (null === $mileageAllowance) {
+            throw new NotFoundHttpException('Mileage allowance not found.');
+        }
+
+        $receiptPath = $mileageAllowance->getReceiptPath();
+
+        if (null === $receiptPath) {
+            throw new NotFoundHttpException('No receipt found for this mileage allowance.');
+        }
+
+        $absolutePath = sprintf('%s/%s', $this->uploadDir, $receiptPath);
+
+        if (!file_exists($absolutePath)) {
+            throw new NotFoundHttpException('Receipt file not found.');
+        }
+
+        $response    = new BinaryFileResponse($absolutePath);
+        $disposition = HeaderUtils::makeDisposition(
+            HeaderUtils::DISPOSITION_ATTACHMENT,
+            $mileageAllowance->getReceiptName() ?? 'justificatif.pdf'
+        );
+        $response->headers->set('Content-Disposition', $disposition);
+
+        return $response;
+    }
+}
diff --git a/src/State/MileageAllowanceReceiptUploadProcessor.php b/src/State/MileageAllowanceReceiptUploadProcessor.php
new file mode 100644
index 0000000..f006b92
--- /dev/null
+++ b/src/State/MileageAllowanceReceiptUploadProcessor.php
@@ -0,0 +1,66 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\State;
+
+use ApiPlatform\Metadata\Operation;
+use ApiPlatform\State\ProcessorInterface;
+use App\Entity\MileageAllowance;
+use Doctrine\ORM\EntityManagerInterface;
+use Symfony\Component\DependencyInjection\Attribute\Autowire;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
+use Symfony\Component\Uid\Uuid;
+
+final readonly class MileageAllowanceReceiptUploadProcessor implements ProcessorInterface
+{
+    public function __construct(
+        private EntityManagerInterface $entityManager,
+        private RequestStack $requestStack,
+        #[Autowire('%kernel.project_dir%/var/uploads')]
+        private string $uploadDir,
+    ) {}
+
+    public function process(mixed $data, Operation $operation, array $uriVariables = [], array $context = []): JsonResponse
+    {
+        if (!$data instanceof MileageAllowance) {
+            throw new BadRequestHttpException('Invalid entity.');
+        }
+
+        $request = $this->requestStack->getCurrentRequest();
+        $file    = $request?->files->get('file');
+
+        if (null === $file) {
+            throw new BadRequestHttpException('No file uploaded.');
+        }
+
+        if ('application/pdf' !== $file->getMimeType()) {
+            throw new BadRequestHttpException('Only PDF files are accepted.');
+        }
+
+        $month        = $data->getMonth();
+        $year         = $month?->format('Y') ?? date('Y');
+        $monthNumber  = $month?->format('m') ?? date('m');
+        $relativePath = sprintf('mileage-receipts/%s/%s', $year, $monthNumber);
+        $absoluteDir  = sprintf('%s/%s', $this->uploadDir, $relativePath);
+
+        if (!is_dir($absoluteDir)) {
+            mkdir($absoluteDir, 0o755, true);
+        }
+
+        $filename     = Uuid::v4()->toRfc4122().'.pdf';
+        $fullRelative = sprintf('%s/%s', $relativePath, $filename);
+        $originalName = $file->getClientOriginalName();
+
+        $file->move($absoluteDir, $filename);
+
+        $data->setReceiptPath($fullRelative);
+        $data->setReceiptName($originalName);
+        $this->entityManager->flush();
+
+        return new JsonResponse(['path' => $fullRelative, 'name' => $originalName], Response::HTTP_OK);
+    }
+}