Color animations: more uniform across NWidgets

Widgets/NCheckbox.qml

@@ -37,6 +37,18 @@ RowLayout {
     border.color: root.checked ? root.activeColor : Color.mOutline
     border.width: Math.max(1, Style.borderM * scaling)
 
+    Behavior on color {
+      ColorAnimation {
+        duration: Style.animationNormal
+      }
+    }
+
+    Behavior on border.color {
+      ColorAnimation {
+        duration: Style.animationNormal
+      }
+    }
+
     NIcon {
       visible: root.checked
       anchors.centerIn: parent
@@ -59,16 +71,5 @@ RowLayout {
       }
       onClicked: root.toggled(!root.checked)
     }
-
-    Behavior on color {
-      ColorAnimation {
-        duration: Style.animationFast
-      }
-    }
-    Behavior on border.color {
-      ColorAnimation {
-        duration: Style.animationFast
-      }
-    }
   }
 }

Widgets/NComboBox.qml

@@ -56,6 +56,12 @@ RowLayout {
       border.color: combo.activeFocus ? Color.mSecondary : Color.mOutline
       border.width: Math.max(1, Style.borderS * scaling)
       radius: Style.radiusM * scaling
+
+      Behavior on border.color {
+        ColorAnimation {
+          duration: Style.animationFast
+        }
+      }
     }
 
     contentItem: NText {
@@ -113,12 +119,22 @@ RowLayout {
             color: highlighted ? Color.mSurface : Color.mOnSurface
             verticalAlignment: Text.AlignVCenter
             elide: Text.ElideRight
+            Behavior on color {
+              ColorAnimation {
+                duration: Style.animationFast
+              }
+            }
           }
 
           background: Rectangle {
             width: combo.width - Style.marginM * scaling * 3
-            color: highlighted ? Color.mSecondary : Color.transparent
+            color: highlighted ? Color.mTertiary : Color.transparent
             radius: Style.radiusS * scaling
+            Behavior on color {
+              ColorAnimation {
+                duration: Style.animationFast
+              }
+            }
           }
         }
       }

Widgets/NRadioButton.qml

@@ -25,12 +25,17 @@ RadioButton {
 
       radius: width * 0.5
       color: Qt.alpha(Color.mPrimary, root.checked ? 1 : 0)
+
+      Behavior on color {
+        ColorAnimation {
+          duration: Style.animationFast
+        }
+      }
     }
 
     Behavior on border.color {
       ColorAnimation {
-        duration: Style.animationNormal
-        easing.type: Easing.InQuad
+        duration: Style.animationFast
       }
     }
   }

Widgets/NSlider.qml

@@ -77,6 +77,12 @@ Slider {
       border.color: Color.mPrimary
       border.width: Math.max(1, Style.borderL * scaling)
 
+      Behavior on color {
+        ColorAnimation {
+          duration: Style.animationFast
+        }
+      }
+
       // Press feedback halo (using accent color, low opacity)
       Rectangle {
         anchors.centerIn: parent

Widgets/NSpinBox.qml

@@ -49,7 +49,6 @@ RowLayout {
     Behavior on border.color {
       ColorAnimation {
         duration: Style.animationFast
-        easing.type: Easing.InOutCubic
       }
     }
 
@@ -126,7 +125,6 @@ RowLayout {
       Behavior on color {
         ColorAnimation {
           duration: Style.animationFast
-          easing.type: Easing.InOutCubic
         }
       }
 

Widgets/NTextInput.qml

@@ -51,6 +51,12 @@ ColumnLayout {
       color: Color.transparent
       border.color: input.activeFocus ? Color.mSecondary : Color.transparent
       border.width: input.activeFocus ? Math.max(1, Style.borderS * scaling) : 0
+
+      Behavior on border.color {
+        ColorAnimation {
+          duration: Style.animationFast
+        }
+      }
     }
 
     RowLayout {

Widgets/NToggle.qml

@@ -34,6 +34,18 @@ RowLayout {
     border.color: root.checked ? Color.mPrimary : Color.mOutline
     border.width: Math.max(1, Style.borderM * scaling)
 
+    Behavior on color {
+      ColorAnimation {
+        duration: Style.animationFast
+      }
+    }
+
+    Behavior on border.color {
+      ColorAnimation {
+        duration: Style.animationFast
+      }
+    }
+
     Rectangle {
       implicitWidth: (root.baseSize - 5) * scaling
       implicitHeight: (root.baseSize - 5) * scaling