diff --git a/shared/src/commonMain/kotlin/plus/rua/project/ui/CalendarMonthPage.kt b/shared/src/commonMain/kotlin/plus/rua/project/ui/CalendarMonthPage.kt
index 5aac5f4..a8c64c4 100644
--- a/shared/src/commonMain/kotlin/plus/rua/project/ui/CalendarMonthPage.kt
+++ b/shared/src/commonMain/kotlin/plus/rua/project/ui/CalendarMonthPage.kt
@@ -7,6 +7,7 @@ import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.offset
 import androidx.compose.foundation.layout.padding
+import androidx.compose.material3.MaterialTheme
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.remember
 import androidx.compose.ui.Modifier
@@ -16,7 +17,6 @@ import androidx.compose.ui.layout.onSizeChanged
 import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.zIndex
-import androidx.compose.material3.MaterialTheme
 import kotlinx.datetime.DatePeriod
 import kotlinx.datetime.LocalDate
 import kotlinx.datetime.minus
diff --git a/shared/src/commonMain/kotlin/plus/rua/project/ui/CalendarMonthView.kt b/shared/src/commonMain/kotlin/plus/rua/project/ui/CalendarMonthView.kt
index e4ed8cb..8f2183d 100644
--- a/shared/src/commonMain/kotlin/plus/rua/project/ui/CalendarMonthView.kt
+++ b/shared/src/commonMain/kotlin/plus/rua/project/ui/CalendarMonthView.kt
@@ -27,13 +27,13 @@ import androidx.compose.ui.graphics.graphicsLayer
 import androidx.compose.ui.layout.onSizeChanged
 import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.unit.dp
+import kotlinx.coroutines.launch
 import kotlinx.datetime.DatePeriod
 import kotlinx.datetime.LocalDate
 import kotlinx.datetime.TimeZone
 import kotlinx.datetime.number
 import kotlinx.datetime.plus
 import kotlinx.datetime.todayIn
-import kotlinx.coroutines.launch
 import plus.rua.project.CalendarViewModel
 import kotlin.math.abs
 import kotlin.time.Clock
@@ -255,6 +255,7 @@ fun CalendarMonthView(
                                             weekMonday
                                         }
                                     }
+
                                     else -> weekMonday
                                 }
                                 viewModel.selectDate(date)
@@ -270,8 +271,9 @@ fun CalendarMonthView(
                             onDateClick = { date -> viewModel.selectDate(date) },
                             onMonthChanged = { year, month ->
                                 @Suppress("DEPRECATION") // monthNumber 无替代 API
-                                val date = if (year == today.year && today.month.number == month) today
-                                else LocalDate(year, month, 1)
+                                val date =
+                                    if (year == today.year && today.month.number == month) today
+                                    else LocalDate(year, month, 1)
                                 viewModel.selectDate(date)
                             },
                             collapseProgress = viewModel.collapseProgress,
diff --git a/shared/src/commonMain/kotlin/plus/rua/project/ui/DayCell.kt b/shared/src/commonMain/kotlin/plus/rua/project/ui/DayCell.kt
index b77dac0..d12570d 100644
--- a/shared/src/commonMain/kotlin/plus/rua/project/ui/DayCell.kt
+++ b/shared/src/commonMain/kotlin/plus/rua/project/ui/DayCell.kt
@@ -12,7 +12,6 @@ import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.aspectRatio
 import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material3.MaterialTheme
@@ -25,10 +24,10 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.draw.drawBehind
 import androidx.compose.ui.geometry.Offset
-import androidx.compose.ui.semantics.contentDescription
-import androidx.compose.ui.semantics.semantics
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.drawscope.Stroke
+import androidx.compose.ui.semantics.contentDescription
+import androidx.compose.ui.semantics.semantics
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.text.style.TextOverflow
@@ -173,7 +172,10 @@ fun DayCell(
     ) { state ->
         if (annotation.isHighlight) {
             when (state) {
-                DayCellState.SELECTED_TODAY -> MaterialTheme.colorScheme.onPrimaryContainer.copy(alpha = 0.85f)
+                DayCellState.SELECTED_TODAY -> MaterialTheme.colorScheme.onPrimaryContainer.copy(
+                    alpha = 0.85f
+                )
+
                 DayCellState.SELECTED -> MaterialTheme.colorScheme.error.copy(alpha = 0.7f)
                 DayCellState.TODAY -> MaterialTheme.colorScheme.primary
                 DayCellState.OTHER_MONTH -> MaterialTheme.colorScheme.error.copy(alpha = 0.35f)
@@ -181,7 +183,10 @@ fun DayCell(
             }
         } else {
             when (state) {
-                DayCellState.SELECTED_TODAY -> MaterialTheme.colorScheme.onPrimaryContainer.copy(alpha = 0.7f)
+                DayCellState.SELECTED_TODAY -> MaterialTheme.colorScheme.onPrimaryContainer.copy(
+                    alpha = 0.7f
+                )
+
                 DayCellState.SELECTED -> MaterialTheme.colorScheme.primary.copy(alpha = 0.7f)
                 DayCellState.TODAY -> MaterialTheme.colorScheme.primary.copy(alpha = 0.6f)
                 DayCellState.OTHER_MONTH -> MaterialTheme.colorScheme.onSurface.copy(alpha = 0.26f)