fix: button depth 100 to stay above cards, fix inactive text color

client/src/game/scenes/GameScene.js

@@ -141,12 +141,12 @@ export class GameScene extends Phaser.Scene {
       fontSize: '17px',
       fontFamily: 'Georgia',
       fontStyle: 'bold',
-      color: '#1a0a00',
+      color: '#a08060',
       padding: { x: 28, y: 10 }
     })
       .setOrigin(0.5)
-      .setAlpha(0.3)
-      .setDepth(10)
+      .setAlpha(1)
+      .setDepth(100)
       .setInteractive({ cursor: 'pointer' })
       .on('pointerdown', this._playSelectedCard, this)
       .on('pointerover', () => { if (this._canPlay && this.selectedCard) this.playBtn.setScale(1.05) })
@@ -157,7 +157,7 @@ export class GameScene extends Phaser.Scene {
       fontSize: '12px',
       fontFamily: 'Georgia',
       color: '#a08060'
-    }).setOrigin(0.5).setDepth(10)
+    }).setOrigin(0.5).setDepth(100)
   }
 
   _drawBtnBg(active) {
@@ -176,18 +176,17 @@ export class GameScene extends Phaser.Scene {
       this.playBtnBg.lineStyle(2, 0xffd700)
       this.playBtnBg.strokeRoundedRect(width / 2 - btnW / 2, btnY - btnH / 2, btnW, btnH, 8)
     }
-    this.playBtnBg.setDepth(9)
+    this.playBtnBg.setDepth(99)
   }
 
   _activateBtn() {
     this._drawBtnBg(true)
-    this.playBtn.setAlpha(1).setColor('#1a0a00')
-    // Animation pulse
+    // Texte sombre sur fond doré
+    this.playBtn.setColor('#1a0a00').setAlpha(1)
     if (this._pulseTween) this._pulseTween.stop()
     this._pulseTween = this.tweens.add({
-      targets:  this.playBtn,
-      scaleX:   1.04,
-      scaleY:   1.04,
+      targets:  this.playBtnBg,
+      alpha:    0.85,
       duration: 600,
       yoyo:     true,
       repeat:   -1,
@@ -197,7 +196,8 @@ export class GameScene extends Phaser.Scene {
 
   _deactivateBtn() {
     this._drawBtnBg(false)
-    this.playBtn.setAlpha(0.3).setColor('#a08060').setScale(1)
+    // Texte clair sur fond sombre pour rester lisible
+    this.playBtn.setColor('#6a5040').setAlpha(1).setScale(1)
     if (this._pulseTween) { this._pulseTween.stop(); this._pulseTween = null }
   }