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模態組件

最後更新:

使用原生CSS only Tailwind CSS modal <dialog> 元素。響應式大小、背景和焦點陷阱。沒有用於基本用途的JavaScript。WCAG AA可訪問，與Django ， HTMX ， Laravel ， React和任何堆疊一起使用。

模態元件在重點重疊視窗中顯示重要資訊或請求用戶操作。構建在語義HTML對話框元素上，模態支持動畫、可自定義的定位和背景疊加。Frutjam模態系統可以完全訪問鍵盤導航和陷阱對焦，使其成為確認，表單和提醒對話框的理想選擇。

僅限CSS ，無需JavaScript。WCAG AA可訪問且框架無關—與Django、HTMX、Laravel、React和任何堆疊一起使用。

類別類別描述
modal基數全螢幕對話方塊重疊容器
modal-content修改器具有填充和背景的內部面板
modal-backdrop修改器點擊關閉背景重疊
modal-top修改器將內容與螢幕頂部對齊
modal-bottom修改器將內容與螢幕底部對齊
modal-start修改器將內容向左對齊
modal-end修改器將內容向右對齊
modal-center修改器水平居中
modal-middle修改器垂直置中
modal-slide-up樣式向上滑動入口動畫
modal-slide-down樣式滑下入口動畫
modal-slide-start樣式從左側動畫滑入
modal-slide-end樣式從右側動畫滑入

基本使用方式：

新增唯一ID至 <dialog id="myModal"> HTML元素，然後在JavaScript中使用該ID來呼叫 myModal.showModal() 打開對話窗 myModal.close() 關閉對話窗。

Dialog modal

Press Esc key or close button to close the modal

 
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<dialog class="modal modal-center lg:modal-middle modal-slide-end lg:modal-slide-down" id="toggleModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Dialog modal</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="toggleModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Press Esc key or close button to close the modal</p>
  </div>
  <button type="button" class="modal-backdrop" onclick="toggleModal.close()">Close Modal via Backdrop</button>
</dialog>
<button type="button" class="btn btn-xs" onclick="toggleModal.showModal()">Show Modal</button>

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import { useModal } from 'frutjam/react'

export default function ModalDemo() {
  const modal = useModal()
  return (
    <>
      <button type="button" className="btn btn-xs" onClick={modal.open}>Show Modal</button>
      <dialog ref={modal.ref} className="modal modal-center lg:modal-middle modal-slide-end lg:modal-slide-down">
        <div className="modal-content">
          <div className="flex justify-between items-center gap-3">
            <div className="font-medium heading-lg">Dialog modal</div>
            <button type="button" className="btn btn-xs btn-square btn-rounded btn-ghost" onClick={modal.close}>
              <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                <path d="M18 6 6 18"></path>
                <path d="m6 6 12 12"></path>
              </svg>
            </button>
          </div>
          <div className="divider my-3"></div>
          <p className="para">Press Esc key or close button to close the modal</p>
        </div>
        <button type="button" className="modal-backdrop" onClick={modal.close}>Close Modal via Backdrop</button>
      </dialog>
    </>
  )
}

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<script setup>
import { ref } from 'vue'
const dialogRef = ref(null)
</script>

<template>
  <button type="button" class="btn btn-xs" @click="dialogRef.showModal()">Show Modal</button>
  <dialog ref="dialogRef" class="modal modal-center lg:modal-middle modal-slide-end lg:modal-slide-down">
    <div class="modal-content">
      <div class="flex justify-between items-center gap-3">
        <div class="font-medium heading-lg">Dialog modal</div>
        <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" @click="dialogRef.close()">
          <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
            <path d="M18 6 6 18"></path>
            <path d="m6 6 12 12"></path>
          </svg>
        </button>
      </div>
      <div class="divider my-3"></div>
      <p class="para">Press Esc key or close button to close the modal</p>
    </div>
    <button type="button" class="modal-backdrop" @click="dialogRef.close()">Close Modal via Backdrop</button>
  </dialog>
</template>

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<script>
  let dialog = $state(null)
</script>

<button type="button" class="btn btn-xs" onclick={() => dialog.showModal()}>Show Modal</button>
<dialog bind:this={dialog} class="modal modal-center lg:modal-middle modal-slide-end lg:modal-slide-down">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Dialog modal</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick={() => dialog.close()}>
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Press Esc key or close button to close the modal</p>
  </div>
  <button type="button" class="modal-backdrop" onclick={() => dialog.close()}>Close Modal via Backdrop</button>
</dialog>

在外部點擊時關閉對話框

本作 .modal-backdrop 提供可點擊的背景，在模態內容之外點擊時關閉模態。

Dialog modal

Press Esc key or click outside to close the modal
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<dialog class="modal" id="backdropModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Dialog modal</div>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Press Esc key or click outside to close the modal</p>
  </div>
  <button type="button" class="modal-backdrop" onclick="backdropModal.close()">
    Close Modal via Backdrop
  </button>
</dialog>
<button type="button" class="btn btn-xs" onclick="backdropModal.showModal()">Show Modal</button>

對話框投影片動畫

使用以下定向效用類別，從頂部、底部、開始（在LTR中向左，在RTL中向右）或結束（在LTR中向右，在RTL中向左）平滑地滑入和滑出： modal-slide-top, modal-slide-bottom, modal-slide-start 和 modal-slide-end 在模態元件中。這些動畫透過使用基於模態位置的動態轉換來改善用戶體驗。

從開始對話框投影片（水平）

添加 modal-slide-start 從起始側水平滑動模態的工具；在從左到右（ LTR ）佈局中，它從左出現，在從右到左（ RTL ）佈局中，它從右出現。

Slide start modal

Horizontally slides the modal in and out from the start side.
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<dialog class="modal modal-center lg:modal-middle modal-slide-start" id="slideStartModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Slide start modal</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="slideStartModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Horizontally slides the modal in and out from the start side.</p>
  </div>
</dialog>
<button type="button" class="btn btn-xs" onclick="slideStartModal.showModal()">Show Modal</button>

Modal slide from end (Horizontal)

添加 modal-slide-end 在模態元件中實用程序，從端部水平滑動模態；在從左到右（ LTR ）佈局中，它從右邊出現，在從右到左（ RTL ）佈局中，從左邊出現。

Slide end modal

Horizontally slides the modal in and out from the end side.
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<dialog class="modal modal-center lg:modal-middle modal-slide-end" id="slideEndModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Slide end modal</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="slideEndModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Horizontally slides the modal in and out from the end side.</p>
  </div>
</dialog>
<button type="button" class="btn btn-xs" onclick="slideEndModal.showModal()">Show Modal</button>

從底部滑動（垂直） ： modal-slide-up

方向：從底部垂直滑入

Slide up modal

Vertically slides the modal in and out from the bottom.
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<dialog class="modal modal-center lg:modal-middle modal-slide-up" id="slideUpModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Slide up modal</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="slideUpModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Vertically slides the modal in and out from the bottom.</p>
  </div>
</dialog>
<button type="button" class="btn btn-xs" onclick="slideUpModal.showModal()">Show Modal</button>

從頂部滑動（垂直）

添加 modal-slide-down 在模態元件中實用，從頂部垂直滑入。

Slide down modal

Vertically slides the modal in and out from the top.
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<dialog class="modal modal-center lg:modal-middle modal-slide-down" id="slideDownModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Slide down modal</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="slideDownModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Vertically slides the modal in and out from the top.</p>
  </div>
</dialog>
<button type="button" class="btn btn-xs" onclick="slideDownModal.showModal()">Show Modal</button>

用於通知的滑動動畫模態的使用範例

Notification modal
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<dialog class="modal modal-end modal-top modal-slide-end" id="notificationSlideModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Notification modal</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="notificationSlideModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
  </div>
</dialog>
<button type="button" class="btn btn-xs" onclick="notificationSlideModal.showModal()">Show Modal</button>

模態放置

模態元件預設位於螢幕中央，但可以根據使用情況使用水平類別 modal-start, modal-center或 modal-end和垂直類別 modal-top, modal-middle或 modal-bottom。放置的設計考慮了RTL和LTR的兼容性，使模態能夠適應不同的語言方向和佈局。

採用 modal-start, modal-center或 modal-end 水平放置和 modal-top, modal-middle或 modal-bottom 垂直放置。這些類別應用於模態組件。

左上角模態放置

Modal placement top left

Modal placed at the top left corner of the screen
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<dialog class="modal modal-start modal-top" id="topLeftModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Modal placement top left</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="topLeftModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Modal placed at the top left corner of the screen</p>
  </div>
  <button type="button" class="modal-backdrop" onclick="topLeftModal.close()">
    Close Modal via Backdrop
  </button>
</dialog>
<button type="button" class="btn btn-xs" onclick="topLeftModal.showModal()">Show Modal</button>

頂部中心模態放置

Modal placement top center

Modal placed at the top center corner of the screen
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<dialog class="modal modal-center modal-top" id="topCenterModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Modal placement top center</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="topCenterModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Modal placed at the top center corner of the screen</p>
  </div>
  <button type="button" class="modal-backdrop" onclick="topCenterModal.close()">
    Close Modal via Backdrop
  </button>
</dialog>
<button type="button" class="btn btn-xs" onclick="topCenterModal.showModal()">Show Modal</button>

右上角模態放置

Modal placement top end

Modal placed at the top end corner of the screen
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<dialog class="modal modal-end modal-top" id="topEndModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Modal placement top end</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="topEndModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Modal placed at the top end corner of the screen</p>
  </div>
  <button type="button" class="modal-backdrop" onclick="topEndModal.close()">
    Close Modal via Backdrop
  </button>
</dialog>
<button type="button" class="btn btn-xs" onclick="topEndModal.showModal()">Show Modal</button>

居中左對話框位置

Modal placement left center

Modal placed at the start center corner of the screen
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<dialog class="modal modal-start modal-middle" id="startCenterModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Modal placement left center</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="startCenterModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Modal placed at the start center corner of the screen</p>
  </div>
  <button type="button" class="modal-backdrop" onclick="startCenterModal.close()">
    Close Modal via Backdrop
  </button>
</dialog>
<button type="button" class="btn btn-xs" onclick="startCenterModal.showModal()">Show Modal</button>

居中右對話框放置

Modal placement right center

Modal placed at the end center corner of the screen
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<dialog class="modal modal-end modal-middle" id="endCenterModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Modal placement right center</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="endCenterModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Modal placed at the end center corner of the screen</p>
  </div>
  <button type="button" class="modal-backdrop" onclick="endCenterModal.close()">
    Close Modal via Backdrop
  </button>
</dialog>
<button type="button" class="btn btn-xs" onclick="endCenterModal.showModal()">Show Modal</button>

左下角模態放置

Modal placement bottom start

Modal placed at the bottom start corner of the screen
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<dialog class="modal modal-start modal-bottom" id="bottomStartModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Modal placement bottom start</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="bottomStartModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Modal placed at the bottom start corner of the screen</p>
  </div>
  <button type="button" class="modal-backdrop" onclick="bottomStartModal.close()">
    Close Modal via Backdrop
  </button>
</dialog>
<button type="button" class="btn btn-xs" onclick="bottomStartModal.showModal()">Show Modal</button>

底部中心模態放置

Modal placement bottom center

Modal placed at the bottom center corner of the screen
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<dialog class="modal modal-center modal-bottom" id="bottomCenterModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Modal placement bottom center</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="bottomCenterModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Modal placed at the bottom center corner of the screen</p>
  </div>
  <button type="button" class="modal-backdrop" onclick="bottomCenterModal.close()">
    Close Modal via Backdrop
  </button>
</dialog>
<button type="button" class="btn btn-xs" onclick="bottomCenterModal.showModal()">Show Modal</button>

右下角模態放置

Modal placement bottom center

Modal placed at the bottom center corner of the screen
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<dialog class="modal modal-end modal-bottom" id="bottomEndModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Modal placement bottom center</div>
      <button type="button" class="btn btn-xs btn-square btn-rounded btn-ghost" onclick="bottomEndModal.close()">
        <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
          <path d="M18 6 6 18"></path>
          <path d="m6 6 12 12"></path>
        </svg>
      </button>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Modal placed at the bottom center corner of the screen</p>
  </div>
  <button type="button" class="modal-backdrop" onclick="bottomEndModal.close()">
    Close Modal via Backdrop
  </button>
</dialog>
<button type="button" class="btn btn-xs" onclick="bottomEndModal.showModal()">Show Modal</button>

桌面和移動屏幕模態的響應式定位

根據您的使用案例，您可以在桌面或行動裝置上的任何位置放置對話框，例如桌面中心和行動裝置頂部中心。

Responsive modal

Resize the modal to a small screen to see the change in modal position.
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<dialog class="modal modal-center modal-top lg:modal-center lg:modal-middle" id="responsiveModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Responsive modal</div>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Resize the modal to a small screen to see the change in modal position.</p>
  </div>
  <button type="button" class="modal-backdrop" onclick="responsiveModal.close()">
    Close Modal via Backdrop
  </button>
</dialog>
<button type="button" class="btn btn-xs" onclick="responsiveModal.showModal()">Show Modal</button>

基於語言方向的模態定位

根據語言方向（ LTR或RTL ）將模態放置在屏幕上的任何位置。

在LTR和RTL中右對齊並垂直居中

Responsive modal

Changing dir="rtl" in the HTML will have no effect on the modal's the position because the layout is controlled by utility classes: modal-end for the LTR variant and modal-start for the RTL variant.

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<dialog class="modal ltr:modal-end ltr:modal-middle rtl:modal-start lg:modal-middle" id="ltrModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Responsive modal</div>
    </div>
    <div class="divider my-3"></div>
    <p class="para">
      Changing
      <code>dir="rtl"</code>
      in the HTML will have no effect on the modal's the position because the layout is controlled by utility classes:
      <code>modal-end</code>
      for the LTR variant and
      <code>modal-start</code>
      for the RTL variant.
    </p>
  </div>
  <button type="button" class="modal-backdrop" onclick="ltrModal.close()">
    Close Modal via Backdrop
  </button>
</dialog>
<button type="button" class="btn btn-xs" onclick="ltrModal.showModal()">Show Modal</button>

根據螢幕大小和語言方向放置對話框

Responsive modal

Change the screen and screen direction to see the change in modal position.
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<dialog class="modal ltr:modal-center lg:ltr:modal-start ltr:modal-top lg:ltr:modal-middle rtl:modal-center lg:rtl:modal-start rtl:modal-bottom lg:rtl:modal-middle" id="mixedModal">
  <div class="modal-content">
    <div class="flex justify-between items-center gap-3">
      <div class="font-medium heading-lg">Responsive modal</div>
    </div>
    <div class="divider my-3"></div>
    <p class="para">Change the screen and screen direction to see the change in modal position.</p>
  </div>
  <button type="button" class="modal-backdrop" onclick="mixedModal.close()">
    Close Modal via Backdrop
  </button>
</dialog>
<button type="button" class="btn btn-xs" onclick="mixedModal.showModal()">Show Modal</button>

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