diff --git a/src/styles/mapLayout.css b/src/styles/mapLayout.css
index 899905c..cafec5f 100644
--- a/src/styles/mapLayout.css
+++ b/src/styles/mapLayout.css
@@ -1,93 +1,19 @@
-/* Le conteneur global */
+/* ========== MAP LAYOUT MINIMAL ========== */
+/* Ce fichier gère seulement la taille de la map.
+   Les overlays + boutons sont stylés dans overlays.css */
+
 .map-view {
   position: relative;
   width: 100%;
-  height: 100vh;
+  height: 100%;       /* avant: 100vh → provoquait un double scroll */
   background: #020814;
 }
 
-/* La map DOIT couvrir tout l'écran, sauf un petit espace pour la top bar */
+/* La carte MapLibre remplit tout l'espace de la vue */
 .map-container {
   position: absolute;
-  top: 70px;          /* ← espace pour les boutons */
-  left: 0;
-  right: 0;
-  bottom: 0;
+  inset: 0;
   border-radius: 12px;
   overflow: hidden;
-  background: black;
-}
-
-/* Overlays flottants */
-.map-overlay {
-  position: absolute;
-  z-index: 20;
-  pointer-events: none;
-}
-
-.map-overlay * {
-  pointer-events: auto;
-}
-
-/* TOP BAR FIXE */
-.map-overlay-top {
-  top: 10px;
-  left: 10px;
-  right: 10px;
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-}
-
-/* Boutons */
-.chip-pill, .chip-round, .chip-egg, .chip-hex {
-  background: rgba(8,32,72,0.9);
-  border-radius: 999px;
-  color: #e8f3ff;
-  padding: 6px 12px;
-  font-size: 12px;
-  border: none;
-  cursor: pointer;
-}
-
-/* LEFT = time filters */
-.map-overlay-left {
-  top: 100px;
-  left: 16px;
-  display: flex;
-  flex-direction: column;
-  gap: 10px;
-}
-
-/* RIGHT = category filters */
-.map-overlay-right {
-  top: 100px;
-  right: 16px;
-  display: flex;
-  flex-direction: column;
-  gap: 10px;
-}
-
-/* Bottom subcategories */
-.map-overlay-bottom {
-  bottom: 20px;
-  left: 50%;
-  transform: translateX(-50%);
-  display: flex;
-  gap: 10px;
-}
-
-/* Crosshair */
-.map-crosshair {
-  top: 50%;
-  left: 50%;
-  position: absolute;
-  transform: translate(-50%, -50%);
-}
-
-.crosshair-aim {
-  width: 20px;
-  height: 20px;
-  border-radius: 999px;
-  border: 2px solid #1c9dff;
+  background: #000;
 }