library: Fix some details

miuix/src/commonMain/kotlin/top/yukonga/miuix/kmp/basic/Button.kt

@@ -80,7 +80,7 @@ fun Button(
 @Composable
 private fun getButtonColor(enabled: Boolean, submit: Boolean): Color {
     return if (enabled) {
-        if (submit) MiuixTheme.colorScheme.primary else MiuixTheme.colorScheme.secondary
+        if (submit) MiuixTheme.colorScheme.primary else MiuixTheme.colorScheme.secondaryVariant
     } else {
         if (submit) MiuixTheme.colorScheme.disabledPrimaryButton else MiuixTheme.colorScheme.disabledSecondaryVariant
     }
@@ -89,7 +89,7 @@ private fun getButtonColor(enabled: Boolean, submit: Boolean): Color {
 @Composable
 private fun getTextColor(enabled: Boolean, submit: Boolean): Color {
     return if (enabled) {
-        if (submit) Color.White else MiuixTheme.colorScheme.onBackground
+        if (submit) MiuixTheme.colorScheme.onPrimary else MiuixTheme.colorScheme.onSecondaryVariant
     } else {
         if (submit) MiuixTheme.colorScheme.disabledOnPrimaryButton else MiuixTheme.colorScheme.disabledOnSecondaryVariant
     }

miuix/src/commonMain/kotlin/top/yukonga/miuix/kmp/basic/Checkbox.kt

@@ -57,7 +57,7 @@ fun Checkbox(
     var isPressed by remember { mutableStateOf(false) }
     val backgroundColor by animateColorAsState(if (isChecked) MiuixTheme.colorScheme.primary else MiuixTheme.colorScheme.secondary)
     val disabledBackgroundColor by rememberUpdatedState(if (isChecked) MiuixTheme.colorScheme.disabledPrimary else MiuixTheme.colorScheme.disabledSecondary)
-    val checkboxSize by animateDpAsState(if (isPressed) 20.dp else 22.dp)
+    val checkboxSize by animateDpAsState(if (!enabled) 22.dp else if (isPressed) 20.dp else 22.dp)
     val checkmarkColor by animateColorAsState(if (checked) MiuixTheme.colorScheme.onPrimary else backgroundColor)
     val disabledCheckmarkColor by animateColorAsState(if (checked) MiuixTheme.colorScheme.disabledOnPrimary else disabledBackgroundColor)
     val rotationAngle by animateFloatAsState(

miuix/src/commonMain/kotlin/top/yukonga/miuix/kmp/basic/NavigationBar.kt

@@ -14,6 +14,7 @@ import androidx.compose.foundation.layout.WindowInsetsSides
 import androidx.compose.foundation.layout.asPaddingValues
 import androidx.compose.foundation.layout.captionBar
 import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.navigationBarsPadding
 import androidx.compose.foundation.layout.only
 import androidx.compose.foundation.layout.padding
@@ -31,7 +32,9 @@ import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.ColorFilter
 import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.input.pointer.pointerInput
+import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import top.yukonga.miuix.kmp.theme.MiuixTheme
@@ -76,7 +79,7 @@ fun NavigationBar(
                 .background(Color.Transparent)
         ) {
             HorizontalDivider(
-                thickness = 0.25.dp,
+                thickness = 0.75.dp,
                 color = MiuixTheme.colorScheme.dividerLine
             )
             Row(
@@ -100,10 +103,12 @@ fun NavigationBar(
                             else -> MiuixTheme.colorScheme.onSurfaceContainerVariant
                         }
                     )
+                    val fontWeight = if (isSelected) FontWeight.Medium else FontWeight.Normal
                     Column(
                         horizontalAlignment = Alignment.CenterHorizontally,
                         modifier = Modifier
                             .weight(1f / items.size)
+                            .height(NavigationBarHeight)
                             .pointerInput(Unit) {
                                 detectTapGestures(
                                     onPress = {
@@ -122,11 +127,12 @@ fun NavigationBar(
                             colorFilter = ColorFilter.tint(tint)
                         )
                         Text(
-                            modifier = Modifier.padding(bottom = 14.dp),
+                            modifier = Modifier.padding(bottom = 12.dp),
                             text = item.label,
                             color = tint,
                             textAlign = TextAlign.Center,
-                            fontSize = 13.sp,
+                            fontSize = 12.sp,
+                            fontWeight = fontWeight
                         )
                     }
                 }
@@ -135,6 +141,10 @@ fun NavigationBar(
     }
 }
 
+/** The default expanded height of a [NavigationBar]. */
+val NavigationBarHeight: Dp = 64.dp
+
+
 /**
  * The data class for [NavigationBar].
  *

miuix/src/commonMain/kotlin/top/yukonga/miuix/kmp/basic/Switch.kt

@@ -65,15 +65,15 @@ fun Switch(
     var dragOffset by remember { mutableStateOf(0f) }
     val thumbOffset by animateDpAsState(
         targetValue = if (isChecked) {
-            if (isPressed) 26.5.dp else 28.dp
+            if (!enabled) 28.dp else if (isPressed) 26.5.dp else 28.dp
         } else {
-            if (isPressed) 2.5.dp else 4.dp
+            if (!enabled) 4.dp else if (isPressed) 2.5.dp else 4.dp
         } + dragOffset.dp,
         animationSpec = springSpec
     )
 
     val thumbSize by animateDpAsState(
-        targetValue = if (isPressed) 23.dp else 20.dp,
+        targetValue = if (!enabled) 20.dp else if (isPressed) 23.dp else 20.dp,
         animationSpec = springSpec
     )
 

miuix/src/commonMain/kotlin/top/yukonga/miuix/kmp/basic/TopAppBar.kt

@@ -546,7 +546,7 @@ private fun TopAppBarLayout(
         },
         modifier = Modifier
             .windowInsetsPadding(WindowInsets.statusBars)
-            .heightIn(max = 60.dp + TopAppBarExpandedHeight)
+            .heightIn(max = 56.dp + TopAppBarExpandedHeight)
             .clipToBounds()
     ) { measurables, constraints ->
         val navigationIconPlaceable =

miuix/src/commonMain/kotlin/top/yukonga/miuix/kmp/extra/SuperDropdown.kt

@@ -235,6 +235,7 @@ fun SuperDropdown(
                                     options = items,
                                     isSelected = items[selectedIndex] == option,
                                     onSelectedIndexChange = {
+                                        hapticFeedback.performHapticFeedback(HapticFeedbackType.LongPress)
                                         onSelectedIndexChange(it)
                                         dismissPopup()
                                         isDropdownExpanded.value = false