diff --git a/public/assets/css/style.css b/public/assets/css/style.css
index 017f2d0..94a3225 100644
--- a/public/assets/css/style.css
+++ b/public/assets/css/style.css
@@ -4,6 +4,11 @@
 
 /* ─── Variables ─────────────────────────── */
 :root {
+    /* Override Bootstrap link defaults */
+    --bs-link-color:       #4f46e5;
+    --bs-link-color-rgb:   79, 70, 229;
+    --bs-link-hover-color: #4338ca;
+    --bs-link-decoration:  none;
     --vl-accent:      #4f46e5;
     --vl-accent-dark: #4338ca;
     --vl-accent-soft: #e0e7ff;
@@ -93,7 +98,7 @@ h2 {
 /* ─── Liens globaux ─────────────────────── */
 a {
     color: var(--vl-accent);
-    text-decoration: none;
+    text-decoration: none !important;
 }
 
 a:hover {
@@ -113,6 +118,7 @@ a:hover {
     border-radius: var(--vl-radius) !important;
     box-shadow: var(--vl-shadow-sm);
     background-color: var(--vl-surface);
+    overflow: hidden;
     transition: box-shadow 0.2s ease, transform 0.2s ease;
 }
 
@@ -137,13 +143,14 @@ a:hover {
     color: var(--vl-text) !important;
 }
 
-.card-title a {
-    color: var(--vl-text);
+.card-title a,
+.card-title a:visited {
+    color: var(--vl-text) !important;
     transition: color 0.15s;
 }
 
 .card-title a:hover {
-    color: var(--vl-accent);
+    color: var(--vl-accent) !important;
 }
 
 .card-text {