import React, { useEffect, useMemo, useState } from "react";
import {
  ActivityIndicator,
  Pressable,
  TextInput,
  StyleSheet,
  View,
} from "react-native";
import { useSirouRouter } from "@sirou/react-native";
import { useColorScheme } from "nativewind";

import { api } from "@/lib/api";
import { AppRoutes } from "@/lib/routes";
import { toast } from "@/lib/toast-store";

import { ScreenWrapper } from "@/components/ScreenWrapper";
import { FormFlow } from "@/components/FormFlow";
import { PickerModal, SelectOption } from "@/components/PickerModal";
import { CalendarGrid } from "@/components/CalendarGrid";
import { CustomerPicker } from "@/components/CustomerPicker";
import { Text } from "@/components/ui/text";

import {
  Calendar,
  CalendarSearch,
  ChevronDown,
  Plus,
  Trash2,
} from "@/lib/icons";

type Item = { id: number; description: string; qty: string; price: string };

type Account = {
  id: number;
  bankName: string;
  accountName: string;
  accountNumber: string;
  currency: string;
};

const S = StyleSheet.create({
  input: {
    paddingHorizontal: 12,
    paddingVertical: 12,
    fontSize: 12,
    fontWeight: "500",
    borderRadius: 6,
    borderWidth: 1,
    textAlignVertical: "center",
  },
  inputCenter: {
    paddingHorizontal: 12,
    paddingVertical: 10,
    fontSize: 14,
    fontWeight: "500",
    borderRadius: 6,
    borderWidth: 1,
    textAlign: "center",
    textAlignVertical: "center",
  },
});

function useInputColors() {
  const { colorScheme } = useColorScheme();
  const dark = colorScheme === "dark";
  return {
    bg: dark ? "rgba(30,30,30,0.8)" : "rgba(241,245,249,0.2)",
    border: dark ? "rgba(255,255,255,0.08)" : "rgba(203,213,225,0.6)",
    text: dark ? "#f1f5f9" : "#0f172a",
    placeholder: "rgba(100,116,139,0.45)",
  };
}

function Field({
  label,
  value,
  onChangeText,
  placeholder,
  numeric = false,
  center = false,
  flex,
  multiline = false,
}: {
  label: string;
  value: string;
  onChangeText: (v: string) => void;
  placeholder: string;
  numeric?: boolean;
  center?: boolean;
  flex?: number;
  multiline?: boolean;
}) {
  const c = useInputColors();
  return (
    <View style={flex != null ? { flex } : undefined}>
      <Text className="text-[14px] font-sans-bold mb-1.5 ml-1 text-foreground">
        {label}
      </Text>
      <TextInput
        style={[
          center ? S.inputCenter : S.input,
          { backgroundColor: c.bg, borderColor: c.border, color: c.text },
          multiline
            ? { height: 80, paddingTop: 10, textAlignVertical: "top" }
            : {},
        ]}
        placeholder={placeholder}
        placeholderTextColor={c.placeholder}
        value={value}
        onChangeText={onChangeText}
        keyboardType={numeric ? "numeric" : "default"}
        multiline={multiline}
        autoCorrect={false}
        autoCapitalize="none"
      />
    </View>
  );
}

function PickerField({
  label,
  value,
  onPress,
}: {
  label: string;
  value: string;
  onPress: () => void;
}) {
  const c = useInputColors();
  return (
    <View className="flex-1">
      <Text className="text-[14px] font-sans-bold mb-1.5 ml-1 text-foreground">
        {label}
      </Text>
      <Pressable
        onPress={onPress}
        className="h-11 px-3 border border-border rounded-[6px] flex-row items-center justify-between"
        style={{ backgroundColor: c.bg, borderColor: c.border }}
      >
        <Text className="text-xs font-sans-bold" style={{ color: c.text }}>
          {value}
        </Text>
        <ChevronDown size={14} color={c.text} strokeWidth={3} />
      </Pressable>
    </View>
  );
}

const CURRENCIES = ["ETB", "USD", "EUR", "GBP", "KES", "ZAR"];

const STEPS = [
  { key: "details", label: "Details" },
  { key: "customer", label: "Customer" },
  { key: "schedule", label: "Schedule" },
  { key: "items", label: "Items" },
  { key: "accounts", label: "Accounts" },
  { key: "totals", label: "Totals" },
  { key: "notes", label: "Notes" },
  { key: "summary", label: "Summary" },
];

export default function CreatePaymentRequestScreen() {
  const nav = useSirouRouter<AppRoutes>();
  const [step, setStep] = useState(0);
  const [submitting, setSubmitting] = useState(false);

  const [paymentRequestNumber, setPaymentRequestNumber] = useState("");
  const [customerName, setCustomerName] = useState("");
  const [customerEmail, setCustomerEmail] = useState("");
  const [customerPhone, setCustomerPhone] = useState("");

  const [amount, setAmount] = useState("");
  const [currency, setCurrency] = useState("ETB");

  const [description, setDescription] = useState("");
  const [notes, setNotes] = useState("");

  const [taxAmount, setTaxAmount] = useState("0");
  const [discountAmount, setDiscountAmount] = useState("0");

  const [issueDate, setIssueDate] = useState(
    new Date().toISOString().split("T")[0],
  );
  const [dueDate, setDueDate] = useState("");

  const [status, setStatus] = useState("DRAFT");

  const [items, setItems] = useState<Item[]>([
    { id: 1, description: "", qty: "1", price: "" },
  ]);

  const [accounts, setAccounts] = useState<Account[]>([
    {
      id: 1,
      bankName: "",
      accountName: "",
      accountNumber: "",
      currency: "ETB",
    },
  ]);

  const c = useInputColors();

  const [showCurrency, setShowCurrency] = useState(false);
  const [showIssueDate, setShowIssueDate] = useState(false);
  const [showDueDate, setShowDueDate] = useState(false);
  const [showStatus, setShowStatus] = useState(false);

  useEffect(() => {
    const year = new Date().getFullYear();
    const random = Math.floor(1000 + Math.random() * 9000);
    setPaymentRequestNumber(`PAYREQ-${year}-${random}`);

    const d = new Date();
    d.setDate(d.getDate() + 30);
    setDueDate(d.toISOString().split("T")[0]);
  }, []);

  const updateItem = (id: number, field: keyof Item, value: string) =>
    setItems((prev) =>
      prev.map((it) => (it.id === id ? { ...it, [field]: value } : it)),
    );

  const addItem = () =>
    setItems((prev) => [
      ...prev,
      { id: Date.now(), description: "", qty: "1", price: "" },
    ]);

  const removeItem = (id: number) => {
    if (items.length > 1) setItems((prev) => prev.filter((it) => it.id !== id));
  };

  const updateAccount = (id: number, field: keyof Account, value: string) =>
    setAccounts((prev) =>
      prev.map((acc) => (acc.id === id ? { ...acc, [field]: value } : acc)),
    );

  const addAccount = () =>
    setAccounts((prev) => [
      ...prev,
      {
        id: Date.now(),
        bankName: "",
        accountName: "",
        accountNumber: "",
        currency: "ETB",
      },
    ]);

  const removeAccount = (id: number) => {
    if (accounts.length > 1)
      setAccounts((prev) => prev.filter((acc) => acc.id !== id));
  };

  const subtotal = useMemo(
    () =>
      items.reduce(
        (sum, item) =>
          sum + (parseFloat(item.qty) || 0) * (parseFloat(item.price) || 0),
        0,
      ),
    [items],
  );

  const computedTotal = useMemo(
    () =>
      subtotal +
      (parseFloat(taxAmount) || 0) -
      (parseFloat(discountAmount) || 0),
    [subtotal, taxAmount, discountAmount],
  );

  const handleNext = () => {
    if (step === 0 && !paymentRequestNumber.trim()) {
      toast.error("Validation", "Payment request number is required");
      return;
    }
    if (step === 1 && !customerName.trim()) {
      toast.error("Validation", "Customer name is required");
      return;
    }
    setStep(step + 1);
  };

  const handleSubmit = async () => {
    if (!customerName) {
      toast.error("Validation Error", "Please enter a customer name");
      return;
    }

    const formattedPhone = customerPhone ? `+251${customerPhone}` : "";

    const body = {
      paymentRequestNumber,
      customerName,
      customerEmail,
      customerPhone: formattedPhone,
      amount: amount ? Number(amount) : Number(computedTotal.toFixed(2)),
      currency,
      issueDate: new Date(issueDate).toISOString(),
      dueDate: new Date(dueDate).toISOString(),
      description: description || `Payment request for ${customerName}`,
      notes,
      taxAmount: parseFloat(taxAmount) || 0,
      discountAmount: parseFloat(discountAmount) || 0,
      status,
      accounts: accounts.map((a) => ({
        bankName: a.bankName,
        accountName: a.accountName,
        accountNumber: a.accountNumber,
        currency: a.currency,
      })),
      items: items.map((i) => ({
        description: i.description || "Item",
        quantity: parseFloat(i.qty) || 0,
        unitPrice: parseFloat(i.price) || 0,
        total: Number(
          ((parseFloat(i.qty) || 0) * (parseFloat(i.price) || 0)).toFixed(2),
        ),
      })),
    };

    try {
      setSubmitting(true);
      await api.paymentRequests.create({
        body,
        headers: {
          "Content-Type": "application/json",
        },
      });
      toast.success("Success", "Payment request created successfully!");
      nav.back();
    } catch (err: any) {
      console.error("[PaymentRequestCreate] Error:", err);
      toast.error("Error", err?.message || "Failed to create payment request");
    } finally {
      setSubmitting(false);
    }
  };

  return (
    <ScreenWrapper className="bg-background">
      <FormFlow
        steps={STEPS}
        currentStep={step}
        onNext={handleNext}
        onBack={() => setStep(step - 1)}
        onComplete={handleSubmit}
        loading={submitting}
        completeLabel="Create Request"
      >
        {step === 0 && (
          <View className="gap-5">
            <Text className="text-[18px] font-sans-bold text-foreground tracking-tight">
              Request Details
            </Text>
            <View className="bg-card rounded-[6px] gap-4">
              <Field
                label="Request Number"
                value={paymentRequestNumber}
                onChangeText={setPaymentRequestNumber}
                placeholder="e.g. PAYREQ-2024-001"
              />
              <Field
                label="Description"
                value={description}
                onChangeText={setDescription}
                placeholder="e.g. Payment request for services"
              />
            </View>
          </View>
        )}

        {step === 1 && (
          <View className="gap-5">
            <Text className="text-[18px] font-sans-bold text-foreground tracking-tight">
              Customer Information
            </Text>
            <View className="gap-4">
              <View>
                <Text className="text-[14px] font-sans-bold mb-1.5 ml-1 text-foreground">
                  Customer Name
                </Text>
                <CustomerPicker
                  value={customerName}
                  onSelect={(c) => {
                    setCustomerName(c.name);
                    setCustomerEmail(c.email);
                    setCustomerPhone(c.phone.replace("+251", ""));
                  }}
                  placeholder="Select or search for a customer"
                />
              </View>
              <View className="flex-row gap-4">
                <Field
                  label="Email"
                  value={customerEmail}
                  onChangeText={setCustomerEmail}
                  placeholder="billing@acme.com"
                  flex={1}
                />
              </View>
              <View>
                <Text className="text-[14px] font-sans-bold mb-1.5 ml-1 text-foreground">
                  Phone
                </Text>
                <View className="flex-row items-center h-11 px-3 border border-border rounded-[6px]" style={{ backgroundColor: c.bg, borderColor: c.border }}>
                  <Text className="text-foreground font-sans-bold text-xs">+251</Text>
                  <TextInput
                    className="flex-1 ml-2 text-foreground text-xs font-sans-medium"
                    placeholder="912345678"
                    placeholderTextColor={c.placeholder}
                    value={customerPhone}
                    onChangeText={setCustomerPhone}
                    keyboardType="phone-pad"
                    maxLength={9}
                    style={{ textAlignVertical: "center" }}
                  />
                </View>
              </View>
            </View>
          </View>
        )}

        {step === 2 && (
          <View className="gap-5">
            <Text className="text-[18px] font-sans-bold text-foreground tracking-tight">
              Schedule & Currency
            </Text>
            <View className="bg-card rounded-[6px] gap-4">
              <View className="flex-row gap-4">
                <PickerField
                  label="Issue Date"
                  value={issueDate}
                  onPress={() => setShowIssueDate(true)}
                />
                <PickerField
                  label="Due Date"
                  value={dueDate || "Select"}
                  onPress={() => setShowDueDate(true)}
                />
              </View>
              <View className="flex-row gap-4">
                <PickerField
                  label="Currency"
                  value={currency}
                  onPress={() => setShowCurrency(true)}
                />
                <PickerField
                  label="Status"
                  value={status}
                  onPress={() => setShowStatus(true)}
                />
              </View>
              <Field
                label="Amount"
                value={amount}
                onChangeText={setAmount}
                placeholder="1500"
                numeric
              />
            </View>
          </View>
        )}

        {step === 3 && (
          <View className="gap-5">
            <View className="flex-row items-center justify-between">
              <Text className="text-[18px] font-sans-bold text-foreground tracking-tight">
                Items
              </Text>
              <Pressable
                onPress={addItem}
                className="flex-row items-center gap-1 px-3 py-1.5 rounded-[6px] bg-primary/10 border border-primary/20"
              >
                <Plus color="#ea580c" size={14} strokeWidth={2.5} />
                <Text className="text-primary text-[10px] font-sans-bold">
                  Add
                </Text>
              </Pressable>
            </View>
            <View className="gap-3">
              {items.map((item, index) => (
                <View
                  key={item.id}
                  className={`bg-card pb-4 ${index < items.length - 1 ? "border-b border-border" : ""}`}
                >
                  <View className="flex-row justify-between items-center mb-3">
                    <Text className="text-[16px] font-sans-bold text-foreground">
                      Item {index + 1}
                    </Text>
                    <Pressable onPress={() => removeItem(item.id)} hitSlop={8}>
                      <Trash2 color="#ef4444" size={16} />
                    </Pressable>
                  </View>
                  <Field
                    label="Description"
                    placeholder="e.g. Web Development"
                    value={item.description}
                    onChangeText={(v) => updateItem(item.id, "description", v)}
                  />
                  <View className="flex-row gap-3 mt-4">
                    <Field
                      label="Qty"
                      placeholder="1"
                      numeric
                      center
                      value={item.qty}
                      onChangeText={(v) => updateItem(item.id, "qty", v)}
                      flex={1}
                    />
                    <Field
                      label="Price"
                      placeholder="0.00"
                      numeric
                      value={item.price}
                      onChangeText={(v) => updateItem(item.id, "price", v)}
                      flex={3}
                    />
                  </View>
                </View>
              ))}
            </View>
          </View>
        )}

        {step === 4 && (
          <View className="gap-5">
            <View className="flex-row items-center justify-between">
              <Text className="text-[18px] font-sans-bold text-foreground tracking-tight">
                Accounts
              </Text>
              <Pressable
                onPress={addAccount}
                className="flex-row items-center gap-1 px-3 py-1.5 rounded-[6px] bg-primary/10 border border-primary/20"
              >
                <Plus color="#ea580c" size={14} strokeWidth={2.5} />
                <Text className="text-primary text-[12px] font-sans-bold">
                  Add
                </Text>
              </Pressable>
            </View>
            <View className="gap-3">
              {accounts.map((acc, index) => (
                <View
                  key={acc.id}
                  className={`bg-card pb-4 ${index < accounts.length - 1 ? "border-b border-border" : ""}`}
                >
                  <View className="flex-row justify-between items-center mb-3">
                    <Text className="text-[16px] font-sans-bold text-foreground">
                      Account {index + 1}
                    </Text>
                    <Pressable
                      onPress={() => removeAccount(acc.id)}
                      hitSlop={8}
                    >
                      <Trash2 color="#ef4444" size={16} />
                    </Pressable>
                  </View>
                  <Field
                    label="Bank Name"
                    value={acc.bankName}
                    onChangeText={(v) => updateAccount(acc.id, "bankName", v)}
                    placeholder="e.g. Yaltopia Bank"
                  />
                  <View className="flex-row gap-4 mt-4">
                    <Field
                      label="Account Name"
                      value={acc.accountName}
                      onChangeText={(v) =>
                        updateAccount(acc.id, "accountName", v)
                      }
                      placeholder="e.g. Yaltopia Tech PLC"
                      flex={1}
                    />
                  </View>
                  <View className="flex-row gap-4 mt-4">
                    <Field
                      label="Account Number"
                      value={acc.accountNumber}
                      onChangeText={(v) =>
                        updateAccount(acc.id, "accountNumber", v)
                      }
                      placeholder="123456789"
                      flex={2}
                    />
                    <Field
                      label="Currency"
                      value={acc.currency}
                      onChangeText={(v) => updateAccount(acc.id, "currency", v)}
                      placeholder="ETB"
                      flex={1}
                    />
                  </View>
                </View>
              ))}
            </View>
          </View>
        )}

        {step === 5 && (
          <View className="gap-5">
            <Text className="text-[18px] font-sans-bold text-foreground tracking-tight">
              Totals
            </Text>
            <View className="bg-card rounded-[6px] pb-4  gap-4">
              <View className="flex-row justify-between items-center">
                <Text className="text-foreground font-sans-medium text-sm">
                  Subtotal
                </Text>
                <Text className="text-foreground font-sans-bold">
                  {currency}{" "}
                  {subtotal.toLocaleString("en-US", {
                    minimumFractionDigits: 2,
                    maximumFractionDigits: 2,
                  })}
                </Text>
              </View>
              <View className="flex-row gap-4">
                <Field
                  label="Tax Amount"
                  value={taxAmount}
                  onChangeText={setTaxAmount}
                  placeholder="0"
                  numeric
                  flex={1}
                />
                <Field
                  label="Discount"
                  value={discountAmount}
                  onChangeText={setDiscountAmount}
                  placeholder="0"
                  numeric
                  flex={1}
                />
              </View>
              <View className="border-t border-border/40 pt-4 flex-row justify-between">
                <Text className="text-foreground font-sans-bold text-[16px]">
                  Total
                </Text>
                <Text className="text-primary font-sans-bold text-[16px]">
                  {currency}{" "}
                  {(amount ? Number(amount) : computedTotal).toLocaleString(
                    "en-US",
                    { minimumFractionDigits: 2, maximumFractionDigits: 2 },
                  )}
                </Text>
              </View>
            </View>
          </View>
        )}
        {step === 6 && (
          <View className="bg-card rounded-[6px]">
            <Field
              label="Notes"
              value={notes}
              onChangeText={setNotes}
              placeholder="e.g. Payment terms: Net 30"
              multiline
            />
          </View>
        )}

        {step === 7 && (
          <>
            <View className="gap-5 pb-4">
              <Text className="text-[18px] font-sans-bold text-foreground tracking-tight">
                Summary
              </Text>
              <View className="bg-card rounded-[6px] gap-3">
                <View className="flex-row justify-between">
                  <Text className="text-[14px] text-foreground font-sans-medium">
                    Request Number
                  </Text>
                  <Text className="text-[14px] text-foreground font-sans-bold text-right flex-1 ml-4">
                    {paymentRequestNumber}
                  </Text>
                </View>
                <View className="flex-row justify-between">
                  <Text className="text-[14px] text-foreground font-sans-medium">
                    Customer
                  </Text>
                  <Text className="text-[14px] text-foreground font-sans-bold text-right flex-1 ml-4">
                    {customerName}
                  </Text>
                </View>
                {customerEmail ? (
                  <View className="flex-row justify-between">
                    <Text className="text-[14px] text-foreground font-sans-medium">
                      Email
                    </Text>
                    <Text className="text-[14px] text-foreground font-sans-bold text-right flex-1 ml-4">
                      {customerEmail}
                    </Text>
                  </View>
                ) : null}
                  {customerPhone ? (
                  <View className="flex-row justify-between">
                    <Text className="text-[14px] text-foreground font-sans-medium">
                      Phone
                    </Text>
                    <Text className="text-[14px] text-foreground font-sans-bold text-right flex-1 ml-4">
                      +251{customerPhone}
                    </Text>
                  </View>
                ) : null}
                {description ? (
                  <View className="flex-row justify-between">
                    <Text className="text-[14px] text-foreground font-sans-medium">
                      Description
                    </Text>
                    <Text
                      className="text-[14px] text-foreground font-sans-bold text-right flex-1 ml-4"
                      numberOfLines={2}
                    >
                      {description}
                    </Text>
                  </View>
                ) : null}
                <View className="flex-row justify-between">
                  <Text className="text-[14px] text-foreground font-sans-medium">
                    Issue Date
                  </Text>
                  <Text className="text-[14px] text-foreground font-sans-bold">
                    {issueDate}
                  </Text>
                </View>
                <View className="flex-row justify-between">
                  <Text className="text-[14px] text-foreground font-sans-medium">
                    Due Date
                  </Text>
                  <Text className="text-[14px] text-foreground font-sans-bold">
                    {dueDate || "Not set"}
                  </Text>
                </View>
                <View className="flex-row justify-between">
                  <Text className="text-[14px] text-foreground font-sans-medium">
                    Status
                  </Text>
                  <Text className="text-[14px] text-foreground font-sans-bold">
                    {status}
                  </Text>
                </View>
                {items.length > 0 && (
                  <View className="border-t border-border/40 pt-3">
                    <Text className="text-[12px] text-muted-foreground font-sans-bold uppercase tracking-widest mb-2">
                      Items ({items.length})
                    </Text>
                    {items.map((item, i) => (
                      <View
                        key={item.id}
                        className="flex-row justify-between py-1"
                      >
                        <Text
                          className="text-[13px] text-foreground font-sans-medium flex-1"
                          numberOfLines={1}
                        >
                          {item.description || `Item ${i + 1}`}
                        </Text>
                        <Text className="text-[13px] text-foreground font-sans-bold">
                          {item.qty} × {currency}{" "}
                          {parseFloat(item.price || "0").toFixed(2)}
                        </Text>
                      </View>
                    ))}
                  </View>
                )}
                {notes ? (
                  <View className="flex-row justify-between">
                    <Text className="text-[14px] text-foreground font-sans-medium">
                      Notes
                    </Text>
                    <Text
                      className="text-[14px] text-foreground font-sans-bold text-right flex-1 ml-4"
                      numberOfLines={2}
                    >
                      {notes}
                    </Text>
                  </View>
                ) : null}
                {parseFloat(taxAmount) > 0 && (
                  <View className="flex-row justify-between">
                    <Text className="text-[14px] text-foreground font-sans-medium">
                      Tax
                    </Text>
                    <Text className="text-[14px] text-foreground font-sans-bold">
                      {currency} {parseFloat(taxAmount).toFixed(2)}
                    </Text>
                  </View>
                )}
                {parseFloat(discountAmount) > 0 && (
                  <View className="flex-row justify-between">
                    <Text className="text-[14px] text-foreground font-sans-medium">
                      Discount
                    </Text>
                    <Text className="text-[14px] text-foreground font-sans-bold">
                      -{currency} {parseFloat(discountAmount).toFixed(2)}
                    </Text>
                  </View>
                )}
                <View className="border-t border-border/40 my-1" />
                <View className="flex-row justify-between">
                  <Text className="text-[16px] font-sans-bold text-foreground">
                    Total Amount
                  </Text>
                  <Text className="text-[16px] font-sans-bold text-primary">
                    {currency}{" "}
                    {(amount ? Number(amount) : computedTotal).toLocaleString(
                      "en-US",
                      { minimumFractionDigits: 2, maximumFractionDigits: 2 },
                    )}
                  </Text>
                </View>
              </View>
            </View>
          </>
        )}
      </FormFlow>

      <PickerModal
        visible={showCurrency}
        onClose={() => setShowCurrency(false)}
        title="Select Currency"
      >
        {CURRENCIES.map((curr) => (
          <SelectOption
            key={curr}
            label={curr}
            value={curr}
            selected={currency === curr}
            onSelect={(v) => {
              setCurrency(v);
              setShowCurrency(false);
            }}
          />
        ))}
      </PickerModal>

      <PickerModal
        visible={showStatus}
        onClose={() => setShowStatus(false)}
        title="Select Status"
      >
        {["DRAFT", "SENT", "OPENED", "PAID", "EXPIRED", "CANCELLED"].map(
          (s) => (
            <SelectOption
              key={s}
              label={s}
              value={s}
              selected={status === s}
              onSelect={(v) => {
                setStatus(v);
                setShowStatus(false);
              }}
            />
          ),
        )}
      </PickerModal>

      <PickerModal
        visible={showIssueDate}
        onClose={() => setShowIssueDate(false)}
        title="Select Issue Date"
      >
        <CalendarGrid
          selectedDate={issueDate}
          onSelect={(v) => {
            setIssueDate(v);
            setShowIssueDate(false);
          }}
        />
      </PickerModal>

      <PickerModal
        visible={showDueDate}
        onClose={() => setShowDueDate(false)}
        title="Select Due Date"
      >
        <CalendarGrid
          selectedDate={dueDate}
          onSelect={(v) => {
            setDueDate(v);
            setShowDueDate(false);
          }}
        />
      </PickerModal>
    </ScreenWrapper>
  );
}