package me.eternal.purrfect.ui.manager.components

import androidx.compose.foundation.BorderStroke
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.shape.CircleShape
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Surface
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Brush
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.vector.ImageVector
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.text.style.TextAlign
import androidx.compose.ui.unit.dp
import me.eternal.purrfect.ui.manager.theme.PurrfectPalette

@Composable
fun AestheticEmptyState(
    icon: ImageVector,
    title: String,
    subtitle: String? = null,
    modifier: Modifier = Modifier,
    actions: (@Composable () -> Unit)? = null
) {
    Column(
        modifier = modifier,
        horizontalAlignment = Alignment.CenterHorizontally,
        verticalArrangement = Arrangement.spacedBy(12.dp)
    ) {
        Surface(
            shape = CircleShape,
            color = Color.White.copy(alpha = 0.08f),
            tonalElevation = 0.dp,
            shadowElevation = 0.dp,
            border = BorderStroke(1.dp, Color.White.copy(alpha = 0.12f))
        ) {
            Box(
                modifier = Modifier
                    .size(58.dp)
                    .background(
                        Brush.linearGradient(
                            listOf(
                                PurrfectPalette.glowPrimary.copy(alpha = 0.32f),
                                PurrfectPalette.glowSecondary.copy(alpha = 0.28f)
                            )
                        ),
                        CircleShape
                    ),
                contentAlignment = Alignment.Center
            ) {
                androidx.compose.material3.Icon(
                    imageVector = icon,
                    contentDescription = null,
                    tint = Color.White
                )
            }
        }

        Text(
            text = title,
            style = MaterialTheme.typography.titleMedium.copy(fontWeight = FontWeight.ExtraBold),
            color = Color.White,
            textAlign = TextAlign.Center
        )

        if (!subtitle.isNullOrBlank()) {
            Text(
                text = subtitle,
                style = MaterialTheme.typography.bodyMedium,
                color = PurrfectPalette.textSecondary,
                textAlign = TextAlign.Center,
                modifier = Modifier.fillMaxWidth().padding(horizontal = 18.dp)
            )
        }

        if (actions != null) {
            Spacer(modifier = Modifier.size(2.dp))
            actions()
        }
    }
}