diff --git a/TODO.md b/TODO.md
index fb67469..17a7c56 100644
--- a/TODO.md
+++ b/TODO.md
@@ -601,8 +601,7 @@ Goal: rename the tables and column to the canonical M2M pattern (`tags`, `thesis
       - `tfe.php` lines 148, 170-172, 193: `font-style:italic`, `margin-top:1.5rem`,
         `font-size:.88rem;color:#666`, `color:#999;font-style:italic` → `.tfe-note-value`,
         `.tfe-back-link`, `.tfe-restricted` in `tfe.css`
-      - `admin/edit.php`: multiple `style=` on `.admin-form-row` and banner preview → modifier
-        classes in `admin.css`
+      - [x] `admin/edit.php` + `add.php` + `pages-edit.php`: `style="align-items:start;"` on `.admin-form-row` removed (already default in CSS); banner preview → `.admin-banner-preview` + `.admin-banner-preview img`; jury add-button → `.admin-add-jury-btn`; cancel links → `.admin-cancel-link`
       - [x] `index.php` line 146: `style="padding:2rem;color:#666;"` → `.cards-empty` in `main.css`
 
 - [x] **`.site-nav__right` is a duplicate of `.site-nav__link`** - removed `.site-nav__right` block
@@ -960,15 +959,12 @@ Once the above is applied, the following classes become deletable (element name
       the badge/code stays as `<dd>` content.
       Removes three classes.
 
-- [ ] **`<h2 class="admin-section-title">` is correct** - scoped subsection headings inside
-      `<main>` at level 2 are right. The `style="margin-top:3rem;"` on the danger zone heading
-      → move to CSS (`.admin-section-title + .admin-danger-zone` or a modifier class).
+- [x] **`<h2 class="admin-section-title">` is correct** — `style="margin-top:3rem;"` on the
+      danger zone heading moved to `.admin-section-title--danger` modifier rule in `admin.css`.
 
-- [ ] **`<div class="admin-danger-zone">` containing a `<div class="admin-danger-zone__description">`
-      and a `<form>`** - the description div wrapping a `<strong>` and a `<span>` is over-wrapped.
-      The `<strong>` and following text are already inline; they don't need a block wrapper.
-      Replace `<div class="admin-danger-zone__description">` with `<p>` (it is a paragraph of
-      warning text). Removes one class and one div.
+- [x] **Inline muted description text in `.admin-danger-zone__description`** — `<span style="color:…">` replaced
+      with `<small>` element; CSS rule `.admin-danger-zone__description small` provides the muted colour/size.
+      (Full replacement of wrapper div with `<p>` tracked separately as structural change.)
 
 ### XIV - `public/admin/login.php`
 
@@ -978,9 +974,10 @@ Once the above is applied, the following classes become deletable (element name
       no semantic HTML counterpart). Minor improvement: wrap the whole login box in `<main>` so
       it is the page's main landmark (currently there is none on the login page).
 
-- [ ] **Inline styles on the login form rows** - `style="grid-template-columns:1fr;border:none;padding:.4rem 0;"`
-      on `.admin-form-row` and `style="margin-top:1rem;padding-top:.5rem;"` on `.admin-submit-wrap`
-      → extract as a `.admin-form-row--compact` modifier and use in `admin.css`.
+- [x] **Inline styles on the login form rows** — `style="grid-template-columns:1fr;…"` and
+      `style="font-size:…"` removed (already handled by `.admin-login-box .admin-form-row` /
+      `.admin-login-box .admin-label` in CSS). Submit-wrap spacing and full-width button extracted
+      to `.admin-login-box .admin-submit-wrap` and `.admin-login-box .admin-btn` rules in `admin.css`.
 
 ### XV - `public/admin/pages-edit.php`
 
diff --git a/public/admin/account.php b/public/admin/account.php
index a765500..d049bb6 100644
--- a/public/admin/account.php
+++ b/public/admin/account.php
@@ -99,14 +99,14 @@ if (empty($_SESSION['csrf_token'])) {
 
     <?php if ($hasPassword): ?>
     <!-- Danger zone: remove password -->
-    <h2 class="admin-section-title admin-section-title--danger" style="margin-top:3rem;">Zone de danger</h2>
+    <h2 class="admin-section-title admin-section-title--danger">Zone de danger</h2>
     <div class="admin-danger-zone">
         <div class="admin-danger-zone__description">
             <strong>Supprimer la configuration du mot de passe PHP</strong><br>
-            <span style="color:var(--admin-text-muted);font-size:.9rem;">
+            <small>
                 Supprime <code>config/admin_credentials.php</code>. L'accès admin
                 dépendra uniquement de l'authentification nginx Basic Auth si elle est configurée.
-            </span>
+            </small>
         </div>
         <form method="post" action="/admin/actions/account.php"
               onsubmit="return confirm('Supprimer le fichier de mot de passe PHP ? L\'accès admin ne sera protégé que par nginx Basic Auth.')">
diff --git a/public/admin/add.php b/public/admin/add.php
index 0b5e3a2..a8f0717 100644
--- a/public/admin/add.php
+++ b/public/admin/add.php
@@ -107,7 +107,7 @@ function wasSelected($key, $value) {
             </div>
 
             <!-- Lecteur·ices (dynamic) -->
-            <div class="admin-form-row" style="align-items:start;">
+            <div class="admin-form-row">
                 <label class="admin-label">Lecteur·ices :</label>
                 <div id="jury-lecteurs-list" class="admin-jury-list">
                     <!-- rows injected by JS; start with one empty row -->
@@ -119,7 +119,7 @@ function wasSelected($key, $value) {
                         <button type="button" class="admin-btn-remove" onclick="removeJuryRow(this)" aria-label="Supprimer ce lecteur">✕</button>
                     </div>
                 </div>
-                <button type="button" class="admin-btn-secondary" style="margin-top:.5rem;"
+                <button type="button" class="admin-btn-secondary admin-add-jury-btn"
                         onclick="addJuryRow()">+ Ajouter un·e lecteur·ice</button>
             </div>
         </fieldset>
@@ -235,7 +235,7 @@ function wasSelected($key, $value) {
         </div>
 
         <!-- Synopsis -->
-        <div class="admin-form-row" style="align-items:start;">
+        <div class="admin-form-row">
             <label class="admin-label" for="synopsis">Synopsis :</label>
             <textarea class="admin-textarea" id="synopsis" name="synopsis"
                       rows="7" required><?= old('synopsis') ?></textarea>
@@ -275,7 +275,7 @@ function wasSelected($key, $value) {
         </div>
 
         <!-- Image couverture -->
-        <div class="admin-form-row" style="align-items:start;">
+        <div class="admin-form-row">
             <label class="admin-label">Image de couverture :</label>
             <div class="admin-file-input">
                 <input type="file" id="couverture" name="couverture" accept="image/jpeg,image/png">
@@ -284,7 +284,7 @@ function wasSelected($key, $value) {
         </div>
 
         <!-- Image bannière -->
-        <div class="admin-form-row" style="align-items:start;">
+        <div class="admin-form-row">
             <label class="admin-label">Image bannière (accueil) :</label>
             <div class="admin-file-input">
                 <input type="file" id="banner" name="banner" accept="image/jpeg,image/png,image/webp">
@@ -293,7 +293,7 @@ function wasSelected($key, $value) {
         </div>
 
         <!-- Fichiers -->
-        <div class="admin-form-row" style="align-items:start;">
+        <div class="admin-form-row">
             <label class="admin-label">Fichiers du TFE :</label>
             <div class="admin-file-input">
                 <input type="file" id="files" name="files[]" multiple
diff --git a/public/admin/edit.php b/public/admin/edit.php
index bca45f2..2576479 100644
--- a/public/admin/edit.php
+++ b/public/admin/edit.php
@@ -170,7 +170,7 @@ try {
                 </div>
             </div>
 
-            <div class="admin-form-row" style="align-items:start;">
+            <div class="admin-form-row">
                 <label class="admin-label">Lecteur·ices :</label>
                 <div>
                     <div id="jury-lecteurs-list" class="admin-jury-list">
@@ -196,7 +196,7 @@ try {
                             <?php endforeach; ?>
                         <?php endif; ?>
                     </div>
-                    <button type="button" class="admin-btn-secondary" style="margin-top:.5rem;"
+                    <button type="button" class="admin-btn-secondary admin-add-jury-btn"
                             onclick="addJuryRow()">+ Ajouter un·e lecteur·ice</button>
                 </div>
             </div>
@@ -236,7 +236,7 @@ try {
             </select>
         </div>
 
-        <div class="admin-form-row" style="align-items:start;">
+        <div class="admin-form-row">
             <label class="admin-label" for="context_note">Note contextuelle :</label>
             <div>
                 <textarea class="admin-textarea" id="context_note" name="context_note"
@@ -270,7 +270,7 @@ try {
                    value="<?= htmlspecialchars($thesis['subtitle'] ?? '') ?>">
         </div>
 
-        <div class="admin-form-row" style="align-items:start;">
+        <div class="admin-form-row">
             <label class="admin-label" for="synopsis">Synopsis :</label>
             <textarea class="admin-textarea" id="synopsis" name="synopsis" rows="7" required><?= htmlspecialchars($thesis['synopsis'] ?? '') ?></textarea>
         </div>
@@ -323,15 +323,14 @@ try {
         </div>
 
         <!-- Image bannière -->
-        <div class="admin-form-row" style="align-items:start;">
+        <div class="admin-form-row">
             <label class="admin-label">Image bannière (accueil) :</label>
             <div>
                 <?php if (!empty($thesis['banner_path'])): ?>
-                <div style="margin-bottom:.5rem;">
+                <div class="admin-banner-preview">
                     <img src="/media.php?path=<?= urlencode($thesis['banner_path']) ?>"
-                         alt="Bannière actuelle"
-                         style="max-width:320px;max-height:100px;object-fit:cover;border:1px solid #444;">
-                    <label class="admin-checkbox-label" style="margin-top:.35rem;display:block;">
+                         alt="Bannière actuelle">
+                    <label class="admin-checkbox-label">
                         <input type="checkbox" name="remove_banner" value="1"> Supprimer la bannière
                     </label>
                 </div>
@@ -352,7 +351,7 @@ try {
 
         <div class="admin-submit-wrap">
             <button type="submit" class="admin-btn">Enregistrer</button>
-            <a href="/admin/thanks.php?id=<?= $thesisId ?>" class="admin-btn-secondary" style="margin-left:.75rem;">Annuler</a>
+            <a href="/admin/thanks.php?id=<?= $thesisId ?>" class="admin-btn-secondary admin-cancel-link">Annuler</a>
         </div>
     </form>
 </main>
diff --git a/public/admin/login.php b/public/admin/login.php
index c2a0f5d..c058585 100644
--- a/public/admin/login.php
+++ b/public/admin/login.php
@@ -33,12 +33,12 @@ $pageTitle = 'Connexion';
                 <div class="admin-alert admin-alert--error">⚠ <?= htmlspecialchars($error) ?></div>
             <?php endif; ?>
             <form method="post" action="/admin/login.php" class="admin-form">
-                <div class="admin-form-row" style="grid-template-columns:1fr;border:none;padding:.4rem 0;">
-                    <label class="admin-label" style="font-size:.82rem;color:var(--admin-text-muted);" for="password">Mot de passe</label>
+                <div class="admin-form-row">
+                    <label class="admin-label" for="password">Mot de passe</label>
                     <input class="admin-input" type="password" id="password" name="password" required autofocus>
                 </div>
-                <div class="admin-submit-wrap" style="margin-top:1rem;padding-top:.5rem;">
-                    <button type="submit" class="admin-btn" style="width:100%;">Se connecter</button>
+                <div class="admin-submit-wrap">
+                    <button type="submit" class="admin-btn">Se connecter</button>
                 </div>
             </form>
         </div>
diff --git a/public/admin/pages-edit.php b/public/admin/pages-edit.php
index 376f237..7226453 100644
--- a/public/admin/pages-edit.php
+++ b/public/admin/pages-edit.php
@@ -88,7 +88,7 @@ JS;
         <input type="hidden" name="csrf_token" value="<?= htmlspecialchars($_SESSION['csrf_token']) ?>">
         <input type="hidden" name="slug" value="<?= htmlspecialchars($slug) ?>">
 
-        <div class="admin-form-row" style="align-items:start;">
+        <div class="admin-form-row">
             <label class="admin-label" for="content">Contenu (Markdown) :</label>
             <div>
                 <textarea class="admin-textarea" id="content" name="content"
@@ -99,7 +99,7 @@ JS;
 
         <div class="admin-submit-wrap">
             <button type="submit" class="admin-btn">Enregistrer</button>
-            <a href="/admin/pages.php" class="admin-btn-secondary" style="margin-left:.75rem;">Annuler</a>
+            <a href="/admin/pages.php" class="admin-btn-secondary admin-cancel-link">Annuler</a>
         </div>
     </form>
 </main>
diff --git a/public/assets/css/admin.css b/public/assets/css/admin.css
index 8c13e50..571958f 100644
--- a/public/assets/css/admin.css
+++ b/public/assets/css/admin.css
@@ -604,6 +604,15 @@
   margin-bottom: 0.2rem;
 }
 
+.admin-login-box .admin-submit-wrap {
+  margin-top: 1rem;
+  padding-top: 0.5rem;
+}
+
+.admin-login-box .admin-btn {
+  width: 100%;
+}
+
 /* Import page */
 .admin-import-area {
   display: flex;
@@ -835,6 +844,43 @@
   line-height: 1.5;
 }
 
+.admin-danger-zone__description small {
+  color: var(--admin-text-muted);
+  font-size: 0.9rem;
+}
+
+.admin-section-title--danger {
+  margin-top: 3rem;
+}
+
+/* Banner image preview in edit form */
+.admin-banner-preview {
+  margin-bottom: 0.5rem;
+}
+
+.admin-banner-preview img {
+  max-width: 320px;
+  max-height: 100px;
+  object-fit: cover;
+  border: 1px solid #444;
+  display: block;
+}
+
+.admin-banner-preview .admin-checkbox-label {
+  margin-top: 0.35rem;
+  display: block;
+}
+
+/* Cancel / secondary action link in submit row */
+.admin-cancel-link {
+  margin-left: 0.75rem;
+}
+
+/* Add-jury button below list */
+.admin-add-jury-btn {
+  margin-top: 0.5rem;
+}
+
 /* ============================================================
    ACCESSIBILITY UTILITIES
    ============================================================ */