refactor: update MediaActionButton styles for improved consistency

app/src/main/java/hu/bbara/purefin/ui/screen/episode/components/EpisodeComponents.kt

@@ -142,15 +142,15 @@ internal fun EpisodeDetails(
             )
             VerticalDivider(
                 color = MaterialTheme.colorScheme.secondary,
-                thickness = 4.dp,
+                thickness = 2.dp,
                 modifier = Modifier
                     .height(48.dp)
                     .padding(horizontal = 16.dp, vertical = 8.dp)
             )
             Row() {
                 MediaActionButton(
-                    backgroundColor = MaterialTheme.colorScheme.secondary,
-                    iconColor = MaterialTheme.colorScheme.onSecondary,
+                    backgroundColor = MaterialTheme.colorScheme.surface,
+                    iconColor = MaterialTheme.colorScheme.onSurface,
                     icon = when (downloadState) {
                         is DownloadState.NotDownloaded -> Icons.Outlined.Download
                         is DownloadState.Downloading -> Icons.Outlined.Close

app/src/main/java/hu/bbara/purefin/ui/screen/movie/components/MovieComponents.kt

@@ -45,7 +45,6 @@ internal fun MovieTopBar(
     onBack: () -> Unit,
     modifier: Modifier = Modifier
 ) {
-    val scheme = MaterialTheme.colorScheme
     Row(
         modifier = modifier
             .fillMaxWidth()
@@ -107,8 +106,8 @@ internal fun MovieDetails(
             )
             Row() {
                 MediaActionButton(
-                    backgroundColor = MaterialTheme.colorScheme.secondary,
-                    iconColor = MaterialTheme.colorScheme.onSecondary,
+                    backgroundColor = MaterialTheme.colorScheme.surface,
+                    iconColor = MaterialTheme.colorScheme.onSurface,
                     icon = when (downloadState) {
                         is DownloadState.NotDownloaded -> Icons.Outlined.Download
                         is DownloadState.Downloading -> Icons.Outlined.Close

app/src/main/java/hu/bbara/purefin/ui/screen/series/SeriesScreen.kt

@@ -103,7 +103,6 @@ private fun SeriesScreenInternal(
     modifier: Modifier = Modifier,
 ) {
     val scheme = MaterialTheme.colorScheme
-    val textMutedStrong = scheme.onSurfaceVariant.copy(alpha = 0.7f)
 
     fun getDefaultSeason() : Season {
         for (season in series.seasons) {
@@ -162,7 +161,7 @@ private fun SeriesScreenInternal(
                 Spacer(modifier = Modifier.height(24.dp))
                 MediaSynopsis(
                     synopsis = series.synopsis,
-                    bodyColor = textMutedStrong,
+                    bodyColor = scheme.onSurface,
                     bodyFontSize = 13.sp,
                     bodyLineHeight = null,
                     titleSpacing = 8.dp

app/src/main/java/hu/bbara/purefin/ui/screen/series/components/SeriesComponents.kt

@@ -151,15 +151,15 @@ internal fun SeriesActionButtons(
             Spacer(modifier = Modifier.width(12.dp))
         }
         MediaActionButton(
-            backgroundColor = MaterialTheme.colorScheme.secondary,
-            iconColor = MaterialTheme.colorScheme.onSecondary,
+            backgroundColor = MaterialTheme.colorScheme.surface,
+            iconColor = MaterialTheme.colorScheme.onSurface,
             icon = Icons.Outlined.Add,
             height = 48.dp
         )
         Spacer(modifier = Modifier.width(12.dp))
         MediaActionButton(
-            backgroundColor = scheme.secondary,
-            iconColor = scheme.onSecondary,
+            backgroundColor = MaterialTheme.colorScheme.surface,
+            iconColor = MaterialTheme.colorScheme.onSurface,
             icon = when {
                 seriesDownloadState is DownloadState.Downloading -> Icons.Outlined.Close
                 seriesDownloadState is DownloadState.Downloaded -> Icons.Outlined.DownloadDone

core-ui/src/main/java/hu/bbara/purefin/ui/common/button/CircularIconButton.kt

@@ -2,21 +2,18 @@ package hu.bbara.purefin.ui.common.button
 
 import androidx.compose.animation.animateColorAsState
 import androidx.compose.animation.core.animateFloatAsState
-import androidx.compose.foundation.background
 import androidx.compose.foundation.border
-import androidx.compose.foundation.clickable
-import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.material3.FilledIconButton
 import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButtonDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.draw.clip
 import androidx.compose.ui.focus.onFocusChanged
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.graphicsLayer
@@ -51,7 +48,13 @@ internal fun CircularIconButton(
         label = "background"
     )
 
-    Box(
+    FilledIconButton(
+        onClick = onClick,
+        colors = IconButtonDefaults.filledIconButtonColors(
+            containerColor = backgroundColor,
+            contentColor = iconColor
+        ),
+        shape = CircleShape,
         modifier = modifier
             .graphicsLayer { scaleX = scale; scaleY = scale }
             .size(size)
@@ -60,16 +63,11 @@ internal fun CircularIconButton(
                 color = borderColor,
                 shape = CircleShape
             )
-            .clip(CircleShape)
-            .background(backgroundColor)
             .onFocusChanged { isFocused = it.isFocused || it.hasFocus }
-            .clickable { onClick() },
-        contentAlignment = Alignment.Center
     ) {
         Icon(
             imageVector = icon,
-            contentDescription = contentDescription,
-            tint = iconColor
+            contentDescription = contentDescription
         )
     }
 }

core-ui/src/main/java/hu/bbara/purefin/ui/common/button/MediaActionButton.kt

@@ -23,8 +23,8 @@ fun MediaActionButton(
     CircularIconButton(
         icon = icon,
         contentDescription = null,
-        containerColor = backgroundColor.copy(alpha = 0.6f),
-        focusedBackgroundColor = focusedBackgroundColor ?: backgroundColor.copy(alpha = 0.6f),
+        containerColor = backgroundColor,
+        focusedBackgroundColor = focusedBackgroundColor ?: backgroundColor,
         iconColor = iconColor,
         size = height,
         onClick = onClick,