diff --git a/src/routes/expense/bulk/+page.svelte b/src/routes/expense/bulk/+page.svelte
new file mode 100644
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+++ b/src/routes/expense/bulk/+page.svelte
@@ -0,0 +1,386 @@
+<script lang="ts">
+  import { onMount } from "svelte";
+  import { type Card,type Expense, type ExpenseBulk, type Type, } from "$lib/entities";
+  import { selectedDate } from "$lib/stores/dateStore";
+  import { NumberToFPA } from "$lib/util/fpa";
+  import Toggle from "$lib/components/Toggle.svelte";
+
+  let mutateDate = $state($selectedDate);
+  let selectedTime = $state("00:00:00");
+  let cards: Card[] = $state([]);
+  let types: Type[] = $state([]);
+  let error: string | null = $state(null);
+  let newExpense: Partial<ExpenseBulk> = $state({
+    propagate_card_id: false,
+    card_id: 0,
+    propagate_type_id: false,
+    type_id: 0,
+    propagate_value: false,
+    value: 0,
+    propagate_comment: false,
+    comment: "",
+    propagate_date: false,
+    date: "2024-11-25T23:44:55Z",
+    children: [],
+  });
+
+  onMount(async () => {
+    await fetchCards(true);
+    await fetchTypes();
+  });
+
+  async function fetchTypes() {
+    const result = await fetch("/api/type/all");
+    if (!result.ok) {
+      const obj = await result.json();
+      error = obj.message;
+    } else {
+      types = await result.json();
+    }
+  }
+  async function fetchCards(preloadCurrencies = false) {
+    const queryParams = new URLSearchParams({
+      preload_currencies: preloadCurrencies.toString(),
+    });
+
+    const result = await fetch(`/api/card/all?${queryParams}`);
+    if (!result.ok) {
+      const obj = await result.json();
+      error = obj.message;
+    } else {
+      cards = await result.json();
+    }
+  }
+
+  async function sendBulk() {
+    const endpoint = "/api/expense/bulk_create";
+    const method = "POST";
+
+    const data = {
+      ...currentExpense,
+      card_id: Number(currentExpense.card_id),
+      value: Number(currentExpense.value),
+      date: constructedTime,
+      children: currentExpense.children?.map(old => {return {...old, date: `${old.date}:00Z`}})
+    };
+    const response = await fetch(endpoint, {
+      method,
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify(data),
+    });
+
+    if (!response.ok) {
+      const { message } = await response.json();
+      error = message;
+    } else {
+      newExpense = {
+    propagate_card_id: false,
+    card_id: 0,
+    propagate_type_id: false,
+    type_id: 0,
+    propagate_value: false,
+    value: 0,
+    propagate_comment: false,
+    comment: "",
+    propagate_date: false,
+    date: "2024-11-25T23:44:55Z",
+    children: [],
+      };
+    }
+  }
+
+  let valueRef: HTMLInputElement | null = $state(null);
+  function handleValueInput(
+    event: Event & { currentTarget: EventTarget & HTMLInputElement },
+  ): void {
+    const target = event.target as HTMLInputElement;
+    const rawValue = target.value.replace(/[^0-9]/g, "");
+    currentExpense.value = parseInt(rawValue || "0");
+    target.value = NumberToFPA(currentExpense.value);
+  }
+
+  function getBalanceOfSelectedCardAfterExpense(): string {
+    if (currentExpense.card_id == 0 || currentExpense.value == 0) {
+      return "";
+    }
+    const selectedCard = cards.find(
+      (card) => card.id == currentExpense.card_id,
+    );
+    return `Value of ${selectedCard?.display_name} after expense${Number(currentExpense.children?.length) > 1 ? "s" : ""} = `+
+      `${NumberToFPA(Number(selectedCard?.balance) - (Number(currentExpense.value)*Number(currentExpense.children?.length)))}`;
+  }
+
+  function createHandler(expenseChild: Partial<Expense>) {
+    return function handlePriceInput(event: Event & { currentTarget: EventTarget & HTMLInputElement }) {
+      const target = event.target as HTMLInputElement;
+      const rawValue = target.value.replace(/[^0-9]/g, "");
+      expenseChild.value = parseInt(rawValue || "0");
+      target.value = NumberToFPA(expenseChild.value);
+    };
+  }
+
+
+  const constructedTime = $derived(`${mutateDate}T${selectedTime}Z`);
+  const currentExpense = $derived(newExpense);
+  const selectedType = $derived(
+    types.find((type) => type.id == currentExpense.type_id) || {
+      color: "#000",
+    },
+  );
+  $inspect(currentExpense);
+  $inspect("constructedTime = ", constructedTime);
+</script>
+
+{#if error}
+  <p class="bg-red-100 text-red-700 p-4 rounded">{error}</p>
+{/if}
+
+<div class="container mx-auto my-8 p-6 bg-gray-100 rounded-lg shadow-lg">
+  <div class="flex flex-row justify-center mb-4">
+    <button
+      class="px-4 py-2 bg-green-500 text-white rounded-md hover:bg-green-600"
+    >
+      <a href="/expense">back</a>
+    </button>
+  <h1 class="text-2xl font-bold text-center">Manage Expenses in Bulk</h1>
+  </div>
+
+  <div class="mb-8 p-6 bg-white rounded-lg shadow-md">
+    <h2 class="text-xl font-semibold mb-4">Add New Root Expense</h2>
+    <form onsubmit={sendBulk} class="space-y-4">
+      <Toggle
+        changeField={currentExpense.propagate_card_id}
+        onChangeFunc={() => {
+          currentExpense.propagate_card_id = !currentExpense.propagate_card_id;
+          currentExpense.card_id = 0;
+        }}
+        title={"Set parent card_id"}
+      />
+      {#if currentExpense.propagate_card_id}
+        <label class="block">
+          <span class="text-gray-700">Card:</span>
+          <select
+            bind:value={currentExpense.card_id}
+            class="mt-1 block w-full px-4 py-2 border border-gray-300 rounded-md focus:ring focus:ring-indigo-200 focus:border-indigo-500"
+          >
+            {#each cards as card}
+              <option value={card.id}>{card.display_name}</option>
+            {/each}
+          </select>
+        </label>
+      {/if}
+
+      <Toggle
+        changeField={currentExpense.propagate_type_id}
+        onChangeFunc={() => {
+          currentExpense.propagate_type_id = !currentExpense.propagate_type_id;
+          currentExpense.type_id = 0;
+        }}
+        title={"Set parent type_id"}
+      />
+      {#if currentExpense.propagate_type_id}
+        <label class="block">
+          <span class="text-gray-700">Type:</span>
+          <select
+            bind:value={currentExpense.type_id}
+            style="color: {selectedType.color};"
+            class="mt-1 block w-full px-4 py-2 border border-gray-300 rounded-md focus:ring focus:ring-indigo-200 focus:border-indigo-500"
+          >
+            {#each types as type}
+              <option value={type.id}>{type.name}</option>
+            {/each}
+          </select>
+        </label>
+      {/if}
+
+      <Toggle
+        changeField={currentExpense.propagate_value}
+        onChangeFunc={() => {
+          currentExpense.propagate_value = !currentExpense.propagate_value;
+          currentExpense.value = 0;
+        }}
+        title={"Set parent value"}
+      />
+      {#if currentExpense.propagate_value}
+        <label class="block">
+          <span class="text-gray-700">Value:</span>
+          <input
+            type="text"
+            oninput={handleValueInput}
+            bind:this={valueRef}
+            required
+            class="mt-1 block w-full px-4 py-2 border border-gray-300 rounded-md focus:ring focus:ring-indigo-200 focus:border-indigo-500"
+          />
+        </label>
+      <span>{getBalanceOfSelectedCardAfterExpense()}</span>
+      {/if}
+
+      <Toggle
+        changeField={currentExpense.propagate_comment}
+        onChangeFunc={() => {
+          currentExpense.propagate_comment = !currentExpense.propagate_comment;
+          currentExpense.comment = "";
+        }}
+        title={"Set parent comment"}
+      />
+      {#if currentExpense.propagate_comment}
+        <label class="block">
+          <span class="text-gray-700">Comment:</span>
+          <input
+            type="text"
+            bind:value={currentExpense.comment}
+            required
+            class="mt-1 block w-full px-4 py-2 border border-gray-300 rounded-md focus:ring focus:ring-indigo-200 focus:border-indigo-500"
+          />
+        </label>
+      {/if}
+
+      <Toggle
+        changeField={currentExpense.propagate_date}
+        onChangeFunc={() => {
+          currentExpense.propagate_date = !currentExpense.propagate_date;
+          currentExpense.date = "";
+        }}
+        title={"Set parent date"}
+      />
+      {#if currentExpense.propagate_date}
+        <div class="flex items-center space-x-4">
+          <label>
+            Date:
+            <input
+              type="date"
+              bind:value={mutateDate}
+              class="bg-gray-800 text-white p-2 rounded-md border border-gray-700"
+            />
+          </label>
+
+          <label>
+            Time:
+            <input
+              type="time"
+              bind:value={selectedTime}
+              class="bg-gray-800 text-white p-2 rounded-md border border-gray-700"
+            />
+          </label>
+        </div>
+      {/if}
+      <button
+        type="button"
+        class="mb-4 px-4 py-2 bg-green-500 text-white rounded-md hover:bg-green-600"
+        onclick={() => {
+          currentExpense.children?.push({
+            id: 0,
+            card_id: 0,
+            type_id: 0,
+            value: 0,
+            comment: "",
+            date: "",
+            show_value: "",
+          });
+        }}
+      >
+        + Add Item
+      </button>
+
+      {#each (currentExpense.children as Partial<Expense>[])  as child, index}
+        <div class="p-4 bg-white mb-4 rounded-lg shadow-md">
+          <h4 class="text-gray-900 font-bold mb-2">Expense {index + 1}</h4>
+          <!-- CARD_ID -->
+          {#if !currentExpense.propagate_card_id}
+            <label class="block">
+              <span class="text-gray-700">Card_id:</span>
+              <select
+                bind:value={child.card_id}
+                class="mt-1 block w-full px-4 py-2 border border-gray-300 rounded-md focus:ring focus:ring-indigo-200 focus:border-indigo-500"
+              >
+                {#each cards as card}
+                  <option value={card.id}>{card.display_name}</option>
+                {/each}
+              </select>
+            </label>
+          {/if}
+          <!-- TYPE_ID -->
+          {#if !currentExpense.propagate_type_id}
+            <label class="block">
+              <span class="text-gray-700">Type_id:</span>
+              <select
+                bind:value={child.type_id}
+                style="color: {types.find((type) => type.id == child.type_id)?.color};"
+                class="mt-1 block w-full px-4 py-2 border border-gray-300 rounded-md focus:ring focus:ring-indigo-200 focus:border-indigo-500"
+              >
+                {#each types as type}
+                  <option value={type.id}>{type.name}</option>
+                {/each}
+              </select>
+            </label>
+          {/if}
+          <!-- VALUE -->
+          {#if !currentExpense.propagate_value}
+            <label class="block">
+              <span class="text-gray-700">Value:</span>
+              <input
+                type="text"
+                oninput={createHandler(child)}
+                required
+                class="mt-1 block w-full px-4 py-2 border border-gray-300 rounded-md focus:ring focus:ring-indigo-200 focus:border-indigo-500"
+              />
+            </label>
+          {/if}
+          <!-- COMMENT -->
+          {#if !currentExpense.propagate_comment}
+            <label class="block">
+              <span class="text-gray-700">Comment:</span>
+              <input
+                type="text"
+                bind:value={child.comment}
+                required
+                class="mt-1 block w-full px-4 py-2 border border-gray-300 rounded-md focus:ring focus:ring-indigo-200 focus:border-indigo-500"
+              />
+            </label>
+          {/if}
+          <!-- DATE -->
+          {#if !currentExpense.propagate_date}
+            <div class="flex items-center space-x-4">
+              <label>
+                Date:
+                <input
+                  type="date"
+                  oninput={(event: Event & { currentTarget: EventTarget & HTMLInputElement }) => {
+                    const target = event.target as HTMLInputElement;
+                    const timePart = child.date?.split("T")[1] || "00:00:00Z";
+                    const newDate = target.value;
+                    child.date = `${newDate}T${timePart}`;
+                  }}
+                  class="bg-gray-800 text-white p-2 rounded-md border border-gray-700"
+                />
+              </label>
+
+              <label>
+                Time:
+                <input
+                  type="time"
+                  oninput={(event: Event & { currentTarget: EventTarget & HTMLInputElement }) => {
+                    const target = event.target as HTMLInputElement;
+                    const datePart = child.date?.split("T")[0] || "2024-01-01";
+                    const newTime = target.value;
+                    child.date = `${datePart}T${newTime}`;
+                  }}
+                  class="bg-gray-800 text-white p-2 rounded-md border border-gray-700"
+                />
+              </label>
+            </div>
+          {/if}
+        </div>
+      {/each}
+
+      <div class="flex space-x-2">
+        <button
+          type="submit"
+          class="px-4 py-2 bg-indigo-500 text-white rounded-md hover:bg-indigo-600"
+        >
+          Add Expense
+        </button>
+      </div>
+    </form>
+  </div>
+</div>