diff --git a/xiaoshi-device-todo-button.js b/xiaoshi-device-todo-button.js
deleted file mode 100644
index 52ea3cf..0000000
--- a/xiaoshi-device-todo-button.js
+++ /dev/null
@@ -1,2024 +0,0 @@
-import { LitElement, html, css } from "https://unpkg.com/lit-element@2.4.0/lit-element.js?module";
-
-class XiaoshiTodoButtonEditor extends LitElement {
-  static get properties() {
-    return {
-      hass: { type: Object },
-      config: { type: Object },
-      _searchTerm: { type: String },
-      _filteredEntities: { type: Array },
-      _showEntityList: { type: Boolean }
-    };
-  }
-
-  static get styles() {
-    return css`
-      .form {
-        display: flex;
-        flex-direction: column;
-        gap: 10px;
-        min-height: 500px;
-      }
-      .form-group {
-        display: flex;
-        flex-direction: column;
-        gap: 5px;
-      }
-      label {
-        font-weight: bold;
-      }
-      select, input, textarea {
-        padding: 8px;
-        border: 1px solid #ddd;
-        border-radius: 4px;
-      }
-      textarea {
-        min-height: 80px;
-        resize: vertical;
-      }
-      .help-text {
-        font-size: 0.85em;
-        color: #666;
-        margin-top: 4px;
-      }
-
-      .entity-selector {
-        position: relative;
-      }
-
-      .entity-search-input {
-        width: 100%;
-        padding: 8px;
-        border: 1px solid #ddd;
-        border-radius: 4px;
-        box-sizing: border-box;
-      }
-
-      .entity-dropdown {
-        position: absolute;
-        top: 100%;
-        left: 0;
-        right: 0;
-        height: 300px;
-        overflow-y: auto;
-        background: white;
-        border: 1px solid #ddd;
-        border-radius: 4px;
-        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
-        z-index: 1000;
-        margin-top: 2px;
-      }
-
-      .entity-option {
-        display: flex;
-        align-items: center;
-        justify-content: space-between;
-        padding: 8px 12px;
-        cursor: pointer;
-        border-bottom: 1px solid #eee;
-      }
-
-      .entity-option:hover {
-        background: #f5f5f5;
-      }
-
-      .entity-option.selected {
-        background: #e3f2fd;
-      }
-
-      .entity-info {
-        display: flex;
-        align-items: center;
-        gap: 8px;
-        flex: 1;
-      }
-
-      .entity-details {
-        flex: 1;
-      }
-
-      .entity-name {
-        font-weight: 500;
-        font-size: 14px;
-        color: #000;
-      }
-
-      .entity-id {
-        font-size: 12px;
-        color: #000;
-        font-family: monospace;
-      }
-
-      .check-icon {
-        color: #4CAF50;
-      }
-
-      .no-results {
-        padding: 12px;
-        text-align: center;
-        color: #666;
-        font-style: italic;
-      }
-
-      .selected-entities {
-        margin-top: 8px;
-      }
-
-      .selected-label {
-        font-size: 12px;
-        font-weight: bold;
-        margin-bottom: 4px;
-        color: #333;
-      }
-
-      .selected-entity {
-        display: inline-flex;
-        align-items: center;
-        gap: 4px;
-        background: #f0f0f0;
-        padding: 4px 8px;
-        border-radius: 16px;
-        margin: 2px 4px 2px 0;
-        font-size: 12px;
-        color: #000;
-      }
-
-      .remove-btn {
-        background: none;
-        border: none;
-        cursor: pointer;
-        padding: 0;
-        display: flex;
-        align-items: center;
-        color: #f44336;
-      }
-
-      .remove-btn:hover {
-        color: #d32f2f;
-      }
-
-      /*button新元素 开始*/
-      .checkbox-group {
-        display: flex;
-        align-items: center;
-        gap: 0;
-        margin: 0;
-        padding: 0;
-      }
-
-      .checkbox-input {
-        margin: 0;
-      }
-
-      .checkbox-label {
-        font-weight: normal;
-        margin: 0;
-      }
-      /*button新元素 结束*/
-    `;
-  }
-
-  render() {
-    if (!this.hass) return html``;
-
-    return html`
-      <div class="form">
-
-      <!-- button新元素 开始-->
-        <div class="checkbox-group">
-          <input 
-            type="checkbox" 
-            class="checkbox-input"
-            @change=${this._entityChanged}
-            .checked=${this.config.badge_mode === true}
-            name="badge_mode"
-            id="badge_mode"
-          />
-          <label for="badge_mode" class="checkbox-label" style="color: orange; font-weight: bold;"> 
-            🏷️ 角标模式（勾选后只显示图标，数量>0时显示红色角标）
-          </label>
-        </div>
-
-        <div class="checkbox-group">
-          <input 
-            type="checkbox" 
-            class="checkbox-input"
-            @change=${this._entityChanged}
-            .checked=${this.config.auto_hide === true}
-            name="auto_hide"
-            id="auto_hide"
-          />
-          <label for="auto_hide" class="checkbox-label" style="color: orange; font-weight: bold;"> 
-            🚫 自动隐藏（勾选后数量为0时完全不显示）
-          </label>
-        </div>
-
-
-        <div class="form-group">
-          <label>按钮显示文本
-          <input 
-            type="text" 
-            @change=${this._entityChanged}
-            .value=${this.config.button_text !== undefined ? this.config.button_text : '待办'}
-            name="button_text"
-            placeholder="待办"
-          /></label>
-        </div>
-
-        <div class="form-group">
-          <label>按钮显示图标
-          <input 
-            type="text" 
-            @change=${this._entityChanged}
-            .value=${this.config.button_icon !== undefined ? this.config.button_icon : 'mdi:clipboard-list'}
-            name="button_icon"
-            placeholder="mdi:clipboard-list"
-          /></label>
-        </div>
-
-        <div class="checkbox-group">
-          <input 
-            type="checkbox" 
-            class="checkbox-input"
-            @change=${this._entityChanged}
-            .checked=${this.config.transparent_bg === true}
-            name="transparent_bg"
-            id="transparent_bg"
-          />
-          <label for="transparent_bg" class="checkbox-label"> 
-            透明背景（勾选后按钮背景透明）
-          </label>
-        </div>
-
-        <div class="checkbox-group">
-          <input 
-            type="checkbox" 
-            class="checkbox-input"
-            @change=${this._entityChanged}
-            .checked=${this.config.hide_icon === true}
-            name="hide_icon"
-            id="hide_icon"
-          />
-          <label for="hide_icon" class="checkbox-label"> 
-            隐藏图标（勾选后隐藏图标）
-          </label>
-        </div>
-
-        <div class="checkbox-group">
-          <input 
-            type="checkbox" 
-            class="checkbox-input"
-            @change=${this._entityChanged}
-            .checked=${this.config.hide_colon === true}
-            name="hide_colon"
-            id="hide_colon"
-          />
-          <label for="hide_colon" class="checkbox-label"> 
-            隐藏冒号（勾选后不显示冒号，改为空格）
-          </label>
-        </div>
-
-        <div class="checkbox-group">
-          <input 
-            type="checkbox" 
-            class="checkbox-input"
-            @change=${this._entityChanged}
-            .checked=${this.config.hide_zero === true}
-            name="hide_zero"
-            id="hide_zero"
-          />
-          <label for="hide_zero" class="checkbox-label"> 
-            隐藏0值（勾选后数量为0时不显示数量）
-          </label>
-        </div>
-
-        <div class="form-group">
-          <label>按钮宽度：默认70px, 支持像素(px)和百分比(%)</label>
-          <input 
-            type="text" 
-            @change=${this._entityChanged}
-            .value=${this.config.button_width !== undefined ? this.config.button_width : '70px'}
-            name="button_width"
-            placeholder="默认70px"
-          />
-        </div>
-
-        <div class="form-group">
-          <label>按钮高度：支持像素(px)、百分比(%)和视窗高度(vh)，默认24px</label>
-          <input 
-            type="text" 
-            @change=${this._entityChanged}
-            .value=${this.config.button_height !== undefined ? this.config.button_height : '24px'}
-            name="button_height"
-            placeholder="默认24px"
-            />
-        </div>
-        
-        <div class="form-group">
-          <label>按钮文字大小：支持像素(px)，默认11px</label>
-          <input 
-            type="text" 
-            @change=${this._entityChanged}
-            .value=${this.config.button_font_size !== undefined ? this.config.button_font_size : '11px'}
-            name="button_font_size"
-            placeholder="默认11px"
-          />
-        </div>
-        
-        <div class="form-group">
-          <label>按钮图标大小：支持像素(px)，默认13px</label>
-          <input 
-            type="text" 
-            @change=${this._entityChanged}
-            .value=${this.config.button_icon_size !== undefined ? this.config.button_icon_size : '13px'}
-            name="button_icon_size"
-            placeholder="默认13px"
-          />
-        </div>
-
-        <div class="form-group">
-          <label>点击动作：点击按钮时触发的动作</label>
-          <select 
-            @change=${this._entityChanged}
-            .value=${this.config.tap_action !== 'none' ? 'tap_action' : 'none'}
-            name="tap_action"
-          >
-            <option value="tap_action">弹出待办信息卡片（默认）</option>
-            <option value="none">无动作</option>
-          </select>
-        </div>
-
-        <div class="form-group">
-          <label>👇👇👇下方弹出的卡片可增加的其他卡片👇👇👇</label>
-          <textarea 
-            @change=${this._entityChanged}
-            .value=${this.config.other_cards || ''}
-            name="other_cards"
-            placeholder='# 示例配置：添加button卡片
-- type: custom:button-card
-  template: 测试模板(最好引用模板，否则大概率会报错)
-- type: custom:button-card
-  template: 测试模板(最好引用模板，否则大概率会报错)'>
-          </textarea>
-        </div>
-
-        <div class="checkbox-group">
-          <input 
-            type="checkbox" 
-            class="checkbox-input"
-            @change=${this._entityChanged}
-            .checked=${this.config.no_preview === true}
-            name="no_preview"
-            id="no_preview"
-          />
-          <label for="no_preview" class="checkbox-label" style="color: red;"> 
-            📻显示预览📻（ 请先勾选测试显示效果 ）
-          </label>
-        </div>
-
-
-        <div class="form-group">
-          <label> </label>
-          <label>👇👇👇下方是弹出的主卡配置项👇👇👇</label>
-          <label> </label>
-        </div>
-
-        <!-- button新元素 结束-->
-
-        <div class="form-group">
-          <label>卡片宽度：支持像素(px)和百分比(%)，默认100%</label>
-          <input 
-            type="text" 
-            @change=${this._entityChanged}
-            .value=${this.config.width !== undefined ? this.config.width : '100%'}
-            name="width"
-            placeholder="默认100%"
-          />
-        </div>
-        
-        <div class="form-group">
-          <label>主题</label>
-          <select 
-            @change=${this._entityChanged}
-            .value=${this.config.theme !== undefined ? this.config.theme : 'on'}
-            name="theme"
-          >
-            <option value="on">浅色主题（白底黑字）</option>
-            <option value="off">深色主题（深灰底白字）</option>
-          </select>
-        </div>
-        
-        <div class="form-group">
-          <label>待办事项实体：搜索并选择实体</label>
-          <div class="entity-selector">
-            <input 
-              type="text" 
-              @input=${this._onEntitySearch}
-              @focus=${this._onEntitySearch}
-              .value=${this._searchTerm || ''}
-              placeholder="搜索实体..."
-              class="entity-search-input"
-            />
-            ${this._showEntityList ? html`
-              <div class="entity-dropdown">
-                ${this._filteredEntities.map(entity => html`
-                  <div 
-                    class="entity-option ${this.config.entities && this.config.entities.includes(entity.entity_id) ? 'selected' : ''}"
-                    @click=${() => this._toggleEntity(entity.entity_id)}
-                  >
-                    <div class="entity-info">
-                      <ha-icon icon="${entity.attributes.icon || 'mdi:help-circle'}"></ha-icon>
-                      <div class="entity-details">
-                        <div class="entity-name">${entity.attributes.friendly_name || entity.entity_id}</div>
-                        <div class="entity-id">${entity.entity_id}</div>
-                      </div>
-                    </div>
-                    ${this.config.entities && this.config.entities.includes(entity.entity_id) ? 
-                      html`<ha-icon icon="mdi:check" class="check-icon"></ha-icon>` : ''}
-                  </div>
-                `)}
-                ${this._filteredEntities.length === 0 ? html`
-                  <div class="no-results">未找到匹配的实体</div>
-                ` : ''}
-              </div>
-            ` : ''}
-          </div>
-          <div class="selected-entities">
-            ${this.config.entities && this.config.entities.length > 0 ? html`
-              <div class="selected-label">已选择的实体：</div>
-              ${this.config.entities.map(entityId => {
-                const entity = this.hass.states[entityId];
-                return html`
-                  <div class="selected-entity">
-                    <ha-icon icon="${entity?.attributes.icon || 'mdi:help-circle'}"></ha-icon>
-                    <span>${entity?.attributes.friendly_name || entityId}</span>
-                    <button class="remove-btn" @click=${() => this._removeEntity(entityId)}>
-                      <ha-icon icon="mdi:close"></ha-icon>
-                    </button>
-                  </div>
-                `;
-              })}
-            ` : ''}
-          </div>
-          <div class="help-text">
-            搜索并选择要显示的待办事项实体，支持多选
-          </div>
-        </div>
-      </div>
-
-    `;
-  }
-
-  _entityChanged(e) {
-
-    /*button新按钮方法 开始*/
-    const { name, value, type, checked } = e.target;
-    
-    let finalValue;
-    // 处理复选框
-    if (type === 'checkbox') {
-      finalValue = checked;
-    } else {
-      if (!value && name !== 'theme' && name !== 'button_width' && name !== 'button_height' && name !== 'button_font_size' && name !== 'button_icon_size' && name !== 'width' && name !== 'tap_action') return;
-      finalValue = value 
-    }
-    
-    // 处理不同字段的默认值
-    if (name === 'button_width') {
-      finalValue = value || '100%';
-    } else if (name === 'button_height') {
-      finalValue = value || '24px';
-    } else if (name === 'button_font_size') {
-      finalValue = value || '11px';
-    } else if (name === 'button_icon_size') {
-      finalValue = value || '13px';
-    } else if (name === 'width') {
-      finalValue = value || '100%';
-    } else if (name === 'tap_action') {
-      // 处理 tap_action 的特殊逻辑
-      if (value === 'tap_action') {
-        // 如果是弹出卡片，则不设置 tap_action，让组件使用默认逻辑
-        finalValue = undefined;
-      } else {
-        finalValue = value;
-      }
-    }
-    /*button新按钮方法 结束*/
-    
-    this.config = {
-      ...this.config,
-      [name]: finalValue
-    };
-    
-    this.dispatchEvent(new CustomEvent('config-changed', {
-      detail: { config: this.config },
-      bubbles: true,
-      composed: true
-    }));
-  }
-
-  _onEntitySearch(e) {
-    const searchTerm = e.target.value.toLowerCase();
-    this._searchTerm = searchTerm;
-    this._showEntityList = true;
-    
-    if (!this.hass) return;
-    
-    // 获取所有实体
-    const allEntities = Object.values(this.hass.states);
-    
-    // 过滤实体，默认只显示todo.开头的实体
-    this._filteredEntities = allEntities.filter(entity => {
-      const entityId = entity.entity_id.toLowerCase();
-      const friendlyName = (entity.attributes.friendly_name || '').toLowerCase();
-      
-      // 默认只显示todo.开头的实体，或者搜索时匹配搜索词
-      const isTodoEntity = entityId.startsWith('todo.');
-      const matchesSearch = entityId.includes(searchTerm) || friendlyName.includes(searchTerm);
-      
-      return isTodoEntity && matchesSearch;
-    }).slice(0, 50); // 限制显示数量
-    
-    this.requestUpdate();
-  }
-
-  _toggleEntity(entityId) {
-    const currentEntities = this.config.entities || [];
-    let newEntities;
-    
-    if (currentEntities.includes(entityId)) {
-      // 移除实体
-      newEntities = currentEntities.filter(id => id !== entityId);
-    } else {
-      // 添加实体
-      newEntities = [...currentEntities, entityId];
-    }
-    
-    this.config = {
-      ...this.config,
-      entities: newEntities
-    };
-    
-    this.dispatchEvent(new CustomEvent('config-changed', {
-      detail: { config: this.config },
-      bubbles: true,
-      composed: true
-    }));
-    
-    this.requestUpdate();
-  }
-
-  _removeEntity(entityId) {
-    const currentEntities = this.config.entities || [];
-    const newEntities = currentEntities.filter(id => id !== entityId);
-    
-    this.config = {
-      ...this.config,
-      entities: newEntities
-    };
-    
-    this.dispatchEvent(new CustomEvent('config-changed', {
-      detail: { config: this.config },
-      bubbles: true,
-      composed: true
-    }));
-    
-    this.requestUpdate();
-  }
-
-  // 点击外部关闭下拉列表
-  firstUpdated() {
-    document.addEventListener('click', (e) => {
-      if (!e.target.closest('.entity-selector')) {
-        this._showEntityList = false;
-        this.requestUpdate();
-      }
-    });
-  }
-
-  constructor() {
-    super();
-    this._searchTerm = '';
-    this._filteredEntities = [];
-    this._showEntityList = false;
-  }
-
-  setConfig(config) {
-    this.config = config;
-  }
-} 
-customElements.define('xiaoshi-todo-button-editor', XiaoshiTodoButtonEditor);
-
-class XiaoshiTodoButton extends LitElement {
-  static get properties() {
-    return {
-      hass: Object,
-      config: Object,
-      _todoData: Array,
-      _loading: Boolean,
-      _refreshInterval: Number,
-      _dataLoaded: Boolean,   //button新元素
-      theme: { type: String },
-      _editingItem: { type: Object },
-      _expandedAddForm: { type: Object }
-    };
-  }
-
-  static get styles() {
-    return css`
-      :host {
-        display: block;
-        width: var(--card-width, 100%);
-      }
-
-      /*button新元素 开始*/
-      .todo-status {
-        width: var(--button-width, 70px);
-        height: var(--button-height, 24px);
-        padding: 0;
-        margin: 0;
-        background: var(--bg-color, #fff);
-        color: var(--fg-color, #000);
-        border-radius: 10px;
-        font-size: var(--button-font-size, 11px);
-        font-weight: 500;
-        text-align: center;
-        box-sizing: border-box;
-        display: flex;
-        align-items: center;
-        justify-content: center;
-        gap: 0;
-        cursor: pointer;
-        transition: background-color 0.2s, transform 0.1s;
-        position: relative;
-      }
-
-      .status-icon {
-        --mdc-icon-size: var(--button-icon-size, 13px);
-        color: var(--fg-color, #000);
-        margin-right: 3px;
-      }
-
-      /* 角标模式样式 */
-      .todo-status.badge-mode {
-        width: var(--button-width, 70px);
-        height: var(--button-height, 24px);
-        border-radius: 10px;
-        padding: 0;
-        margin: 0;
-        display: flex;
-        align-items: center;
-        justify-content: center;
-      }
-
-      .todo-status.badge-mode .status-icon {
-        color: rgb(128, 128, 128);
-        transition: color 0.2s;
-      }
-
-      .todo-status.badge-mode.has-warning .status-icon {
-        color: rgb(255, 0, 0);
-      }
-
-      .badge-number {
-        position: absolute;
-        top: -6px;
-        right: -6px;
-        min-width: 12px;
-        height: 12px;
-        background: rgb(255, 0, 0);
-        color: rgb(255, 255, 255);
-        border-radius: 50%;
-        font-size: 8px;
-        font-weight: bold;
-        display: flex;
-        align-items: center;
-        justify-content: center;
-        padding: 0;
-        box-sizing: border-box;
-        line-height: 1;
-      }
-
-      /*button新元素 结束*/
-
-      ha-card {
-        width: 100%;
-        height: 100%;
-        display: flex;
-        flex-direction: column;
-        background: var(--bg-color, #fff);
-        border-radius: 12px;
-      }
-
-      /*标题容器*/
-      .card-header {
-        display: flex;
-        justify-content: space-between;
-        align-items: center;
-        padding: 16px;
-        background: var(--bg-color, #fff);     
-        border-radius: 12px;
-      }
-
-      /*标题红色圆点*/
-      .offline-indicator {
-        display: inline-block;
-        width: 8px;
-        height: 8px;
-        border-radius: 50%;
-        margin-right: 8px;
-        background: rgb(255, 165, 0);
-      }
-
-      /*标题红色圆点动画*/
-      @keyframes pulse {
-        0% { opacity: 1; }
-        50% { opacity: 0.5; }
-        100% { opacity: 1; }
-      }
-
-      /*标题*/
-      .card-title {
-        font-size: 20px;
-        font-weight: 500;
-        color: var(--fg-color, #000);
-        height: 30px;
-        line-height: 30px;
-        display: flex;
-        align-items: center;
-        justify-content: center;
-
-      }
-
-      /*标题统计数字*/
-      .device-count {
-        color: var(--fg-color, #000);
-        border-radius: 8px;
-        font-size: 13px;
-        width: 30px;
-        height: 30px;
-        text-align: center;
-        line-height: 30px;
-        font-weight: bold;
-        padding: 0px;
-        background: rgb(255, 165, 0);
-      }
-
-      /*标题刷新按钮*/
-      .refresh-btn {
-        color: var(--fg-color, #fff);
-        border: none;
-        border-radius: 8px;
-        padding: 5px;
-        cursor: pointer;
-        font-size: 13px;
-        width: 50px;
-        height: 30px;
-        line-height: 30px;
-        text-align: center;
-        font-weight: bold;
-        padding: 0px;
-        background: rgb(255, 165, 0);
-      }
-
-      /*2级标题*/
-      .section-divider {
-        margin: 0 0 8px 0;
-        padding: 8px 8px;
-        background: var(--bg-color, #fff);
-        font-weight: 500;
-        color: var(--fg-color, #000);
-        border-top: 1px solid rgb(150,150,150,0.5);
-        border-bottom: 1px solid rgb(150,150,150,0.5);
-        margin: 0 16px 0 16px;
-
-      }
-      
-      /*2级标题字体*/
-      .section-title {
-        display: flex;
-        align-items: center;
-        justify-content: space-between;
-        color: var(--fg-color, #000);
-        font-size: 13px;
-      }
-
-      /*2级标题,统计数量字体*/
-      .section-count {
-        background: rgb(255,165,0);
-        color: var(--fg-color, #000);
-        border-radius: 12px;
-        width: 15px;
-        height: 15px;
-        text-align: center;
-        line-height: 15px;
-        padding: 3px;
-        font-size: 12px;
-        font-weight: bold;
-      }
-
-      /*设备、实体明细*/
-      .device-item {
-        display: flex;
-        align-items: center;
-        padding: 0px;
-        border-bottom: 1px solid rgb(150,150,150,0.2);
-        margin: 0 32px 0px 32px;
-      }
-
-      /*设备、实体明细背景*/
-      .devices-list {
-        flex: 1;
-        overflow-y: auto;
-        min-height: 0;
-        padding: 0 0 8px 0;
-      }
-
-      .device-icon {
-        margin-right: 12px;
-        color: var(--error-color);
-      }
-
-      .device-info {
-        flex-grow: 1;
-        padding: 6px 0;
-      }
-
-      .device-name {
-        font-weight: 500;
-        color: var(--fg-color, #000);
-        padding: 6px 0 0 0;
-      }
-
-      .device-entity {
-        font-size: 10px;
-        color: var(--fg-color, #000);
-        font-family: monospace;
-      }
-
-      .device-details {
-        font-size: 10px;
-        color: var(--fg-color, #000);
-      }
-
-      .device-last-seen {
-        font-size: 10px;
-        color: var(--fg-color, #000);
-        margin-left: auto;
-      }
-
-      .no-devices {
-        text-align: center;
-        padding: 8px 0 0 0;
-        color: var(--fg-color, #000);
-      }
-
-      .loading {
-        text-align: center;
-        padding: 0px;
-        color: var(--fg-color, #000);
-      }
-
-      /*加油图标样式*/
-      .device-details ha-icon {
-        --mdc-icon-size: 12px;
-        color: var(--fg-color, #000);
-      }
-
-      /*待办事项样式*/
-      .todo-item {
-        transition: background-color 0.2s ease;
-      }
-
-      .todo-item:hover {
-        background-color: rgba(150,150,150,0.1);
-        border-radius: 4px;
-      }
-
-      .todo-item input[type="checkbox"] {
-        cursor: pointer;
-      }
-
-      .todo-item button {
-        background: none;
-        border: none;
-        cursor: pointer;
-        padding: 4px;
-        border-radius: 4px;
-        transition: background-color 0.2s ease;
-      }
-
-      .todo-item button {
-        color: #f44336;
-      }
-
-      .todo-item button:hover {
-        background-color: rgba(244, 67, 54, 0.1);
-        color: #d32f2f;
-      }
-
-      .add-todo {
-        display: flex;
-        gap: 4px;
-        margin-top: 8px;
-      }
-      
-      .add-todo input {
-        flex: 1;
-        padding: 4px;
-        border-radius: 4px;
-        background: var(--bg-color, #fff);
-        border: 1px solid var(--fg-color, #000);
-        color: var(--fg-color, #000);
-      }
-      
-      .add-todo button {
-        padding: 4px 8px;
-        border-radius: 4px;
-        border: 1px solid var(--fg-color, #000);
-        background: var(--bg-color, #fff);
-        color: var(--fg-color, #000);
-        cursor: pointer;
-      }
-      
-      .add-todo input:focus {
-        outline: none;
-        border-color: #2196F3;
-        box-shadow: 0 0 0 2px rgba(33, 150, 243, 0.2);
-      }
-
-      .add-todo-expanded {
-        display: flex;
-        flex-direction: column;
-        gap: 8px;
-        margin-top: 8px;
-        padding: 8px;
-        border: 1px solid var(--fg-color, #000);
-        border-radius: 4px;
-        background: var(--bg-color, #fff);
-      }
-
-      .add-todo-row {
-        display: flex;
-        gap: 8px;
-        align-items: center;
-      }
-
-      .add-todo-description {
-        flex: 1;
-        padding: 4px;
-        border: 1px solid var(--fg-color, #000);
-        border-radius: 4px;
-        background: var(--bg-color, #fff);
-        color: var(--fg-color, #000);
-        font-size: 13px;
-      }
-
-      .add-todo-description:focus {
-        outline: none;
-        border-color: #2196F3;
-        box-shadow: 0 0 0 2px rgba(33, 150, 243, 0.2);
-      }
-
-      .add-todo-date {
-        padding: 4px;
-        border: 1px solid var(--fg-color, #000);
-        border-radius: 4px;
-        background: var(--bg-color, #fff);
-        color: var(--fg-color, #000);
-        font-size: 12px;
-        width: 120px;
-      }
-
-      /* 确保日期输入框显示正确的格式 */
-      input[type="date"] {
-        color-scheme: light dark;
-      }
-
-      input[type="date"]::-webkit-calendar-picker-indicator {
-        cursor: pointer;
-        filter: invert(0.5);
-      }
-
-      /* 深色主题下的日期选择器 */
-      [theme="off"] input[type="date"]::-webkit-calendar-picker-indicator {
-        filter: invert(1);
-      }
-
-      .add-todo-toggle {
-        background: none;
-        border: 1px solid var(--fg-color, #000);
-        color: var(--fg-color, #000);
-        padding: 4px 8px;
-        border-radius: 4px;
-        cursor: pointer;
-        font-size: 12px;
-        margin-top: 8px;
-        margin-bottom: 2px;
-      }
-
-      .add-todo-toggle:hover {
-        background-color: rgba(33, 150, 243, 0.1);
-        border-color: #2196F3;
-      }
-
-      .todo-content {
-        flex: 1;
-        display: flex;
-        flex-direction: column;
-      }
-
-      .todo-main {
-        display: flex;
-        align-items: center;
-      }
-
-      .todo-due {
-        color: #ff9800;
-        font-size: 12px;
-        margin-left: 4px;
-        font-weight: 500;
-      }
-
-      .todo-description {
-        color: #999;
-        font-size: 11px;
-        margin-top: 2px;
-        line-height: 1.3;
-      }
-
-      .todo-item.no-description {
-        align-items: center;
-      }
-
-      .todo-item.no-description input[type="checkbox"] {
-        margin-top: 0;
-      }
-
-      .todo-item .edit-btn {
-        background: none;
-        border: none;
-        cursor: pointer;
-        padding: 4px;
-        border-radius: 4px;
-        transition: background-color 0.2s ease;
-        color: #2196F3 !important;
-        margin-right: 4px;
-      }
-
-      .todo-item .edit-btn:hover {
-        background-color: rgba(33, 150, 243, 0.1);
-        color: #1976D2 !important;
-      }
-
-      .edit-input {
-        flex: 1;
-        padding: 4px;
-        border: 1px solid var(--fg-color, #000);
-        border-radius: 4px;
-        background: var(--bg-color, #fff);
-        color: var(--fg-color, #000);
-        font-size: 13px;
-        margin-right: 8px;
-      }
-
-      .edit-input:focus {
-        outline: none;
-        border-color: #2196F3;
-        box-shadow: 0 0 0 2px rgba(33, 150, 243, 0.2);
-      }
-    `;
-  }
-
-  constructor() {
-    super();
-    this._todoData = [];
-    this._loading = false;
-    this._dataLoaded = false;  //button新元素
-    this._refreshInterval = null;
-    this.theme = 'on';
-    this._editingItem = null;
-    this._expandedAddForm = {};
-  }
-
-  static getConfigElement() {
-    return document.createElement("xiaoshi-todo-button-editor");
-  }
-
-  connectedCallback() {
-    super.connectedCallback();
-    this._loadTodoData();
-    
-    
-    //button新元素 开始
-    setTimeout(() => {
-      this._loadTodoData();
-    }, 50);
-    //button新元素 结束
-    // 设置主题属性
-    this.setAttribute('theme', this._evaluateTheme());
-    
-    // 每300秒刷新一次数据，减少频繁刷新
-    this._refreshInterval = setInterval(() => {
-      this._loadTodoData();
-    }, 300000);
-  }
-
-  _evaluateTheme() {
-    try {
-      if (!this.config || !this.config.theme) return 'on';
-      if (typeof this.config.theme === 'function') {
-          return this.config.theme();
-      }
-      if (typeof this.config.theme === 'string' && 
-              (this.config.theme.includes('return') || this.config.theme.includes('=>'))) {
-          return (new Function(`return ${this.config.theme}`))();
-      }
-      return this.config.theme;
-    } catch(e) {
-      console.error('计算主题时出错:', e);
-      return 'on';
-    }
-  }
-
-  _formatDate(dateString) {
-    if (!dateString) return '';
-    
-    const date = new Date(dateString);
-    
-    // 检查日期是否有效
-    if (isNaN(date.getTime())) {
-      return dateString; // 如果无法解析，返回原字符串
-    }
-    
-    const year = date.getFullYear();
-    const month = String(date.getMonth() + 1).padStart(2, '0');
-    const day = String(date.getDate()).padStart(2, '0');
-    
-    return `${year}-${month}-${day}`;
-  }
-
-  _formatDateForInput(dateString) {
-    if (!dateString) return '';
-    
-    const date = new Date(dateString);
-    
-    // 检查日期是否有效
-    if (isNaN(date.getTime())) {
-      return '';
-    }
-    
-    const year = date.getFullYear();
-    const month = String(date.getMonth() + 1).padStart(2, '0');
-    const day = String(date.getDate()).padStart(2, '0');
-    
-    return `${year}-${month}-${day}`;
-  }
-
-  _calculateDueDate(dueDate) {
-    if (!dueDate) return '';
-    
-    const today = new Date();
-    today.setHours(0, 0, 0, 0);
-    
-    const due = new Date(dueDate);
-    
-    // 检查日期是否有效
-    if (isNaN(due.getTime())) {
-      return dueDate; // 如果无法解析，返回原字符串
-    }
-    
-    due.setHours(0, 0, 0, 0);
-    
-    const diffTime = due - today;
-    const diffDays = Math.ceil(diffTime / (1000 * 60 * 60 * 24));
-    
-    if (diffDays === 0) {
-      return '今天';
-    } else if (diffDays === 1) {
-      return '明天';
-    } else if (diffDays === -1) {
-      return '昨天';
-    } else if (diffDays > 0 && diffDays <= 7) {
-      return `${diffDays}天后`;
-    } else if (diffDays > 7) {
-      return this._formatDate(dueDate);
-    } else {
-      return `${Math.abs(diffDays)}天前`;
-    }
-  }
-
-  disconnectedCallback() {
-    super.disconnectedCallback();
-    if (this._refreshInterval) {
-      clearInterval(this._refreshInterval);
-    }
-  }
-
-  async _loadTodoData() {
-    if (!this.hass) return;
-    
-    
-    // button新元素 开始 删除下面
-    // this._loading = true;
-    // this.requestUpdate();
-    // button新元素 介素 删除下面
-
-    try {
-      const entities = this.config.entities || [];
-      const todoData = [];
-
-      for (const entityId of entities) {
-        const entity = this.hass.states[entityId];
-        if (!entity) continue;
-
-        // 获取待办事项项目
-        let todoItems = [];
-        try {
-          // 获取所有待办事项 - 使用 WebSocket API
-          const result = await this.hass.callWS({
-            type: 'todo/item/list',
-            entity_id: entityId
-          });
-          
-          todoItems = result.items || [];
-        } catch (error) {
-          console.error(`获取待办事项失败 ${entityId}:`, error);
-        }
-
-        const attributes = entity.attributes;
-        todoData.push({
-          entity_id: entityId,
-          friendly_name: attributes.friendly_name || entityId,
-          icon: attributes.icon || 'mdi:format-list-checks',
-          state: entity.state || '0',
-          items: todoItems,
-          incomplete_count: todoItems.filter(item => item.status === 'needs_action').length,
-          completed_count: todoItems.filter(item => item.status === 'completed').length
-        });
-      }
-
-      this._todoData = todoData;
-      this._dataLoaded = true;  //button新元素
-    } catch (error) {
-      console.error('加载待办事项数据失败:', error);
-      this._todoData = [];
-      this._dataLoaded = true;  //button新元素
-    }
-
-    this._loading = false;
-  }
-
-  _handleRefresh() {
-    this._handleClick();
-    this._loadTodoData();
-  }
-
-  _handleEntityClick(entity) {
-    this._handleClick();
-    // 点击实体时打开实体详情页
-    if (entity.entity_id) {
-      const evt = new Event('hass-more-info', { composed: true });
-      evt.detail = { entityId: entity.entity_id };
-      this.dispatchEvent(evt);
-    }
-  }
-
-  _handleClick(){
-    if (navigator.vibrate) {
-      navigator.vibrate(50);
-    }
-    else if (navigator.webkitVibrate) {
-        navigator.webkitVibrate(50); 
-    }
-    else {
-    }
-  }
-
-  /*button新元素 开始*/
-  _handleButtonClick() {
-    const tapAction = this.config.tap_action;
-    
-    if (!tapAction || tapAction !== 'none') {
-      // 默认 tap_action 行为：弹出垂直堆叠卡片
-      const excludedParams = ['type', 'button_height', 'button_width', 'button_font_size', 'button_icon_size', 'show_preview', 'tap_action'];
-      
-      // 构建垂直堆叠卡片的内容
-      const cards = [];
-      
-      // 1. 添加待办信息卡片
-      const todoCardConfig = {};
-      Object.keys(this.config).forEach(key => {
-        if (!excludedParams.includes(key) && key !== 'other_cards' && key !== 'no_preview') {
-          todoCardConfig[key] = this.config[key];
-        }
-      });
-      
-      cards.push({
-        type: 'custom:xiaoshi-todo-card',
-        ...todoCardConfig
-      });
-      
-      // 2. 添加附加卡片
-      if (this.config.other_cards && this.config.other_cards.trim()) {
-        try {
-          const additionalCardsConfig = this._parseYamlCards(this.config.other_cards);
-          
-          // 为每个附加卡片传递 theme 值
-          const cardsWithTheme = additionalCardsConfig.map(card => {
-            // 如果卡片没有 theme 配置，则从当前卡片配置中传递
-            if (!card.theme && this.config.theme) {
-              return {
-                ...card,
-                theme: this.config.theme
-              };
-            }
-            return card;
-          });
-          
-          cards.push(...cardsWithTheme);
-        } catch (error) {
-          console.error('解析附加卡片配置失败:', error);
-        }
-      }
-      
-      // 创建垂直堆叠卡片
-      const popupContent = {
-        type: 'vertical-stack',
-        cards: cards
-      };
-      
-      const popupStyle = this.config.popup_style || `
-        --mdc-theme-surface: rgb(0,0,0,0); 
-        --dialog-backdrop-filter: blur(10px) brightness(1);
-      `;
-      
-      if (window.browser_mod) {
-        window.browser_mod.service('popup', { 
-          style: popupStyle,
-          content: popupContent
-        });
-      } else {
-        console.warn('browser_mod not available, cannot show popup');
-      }
-    }
-    this._handleClick();
-  }
-
-  _parseYamlCards(yamlString) {
-    try {
-      const lines = yamlString.split('\n');
-      const cards = [];
-      let currentCard = null;
-      let indentStack = [];
-      let contextStack = [];
-      
-      for (let i = 0; i < lines.length; i++) {
-        const line = lines[i];
-        const trimmed = line.trim();
-        
-        if (!trimmed || trimmed.startsWith('#')) continue;
-        
-        const indentLevel = line.length - line.trimStart().length;
-        if (trimmed.startsWith('- type')) {
-          if (currentCard) {
-            cards.push(currentCard);
-            currentCard = null;
-            indentStack = [];
-            contextStack = [];
-          }
-          const content = trimmed.substring(1).trim();
-          if (content.includes(':')) {
-            const [key, ...valueParts] = content.split(':');
-            const value = valueParts.join(':').trim();
-            currentCard = {};
-            this._setNestedValue(currentCard, key.trim(), this._parseValue(value));
-          } else {
-            currentCard = { type: content };
-          }
-          
-          indentStack = [indentLevel];
-          contextStack = [currentCard];
-        } else if (currentCard && trimmed.startsWith('-')) {
-          while (indentStack.length > 1 && indentLevel <= indentStack[indentStack.length - 1]) {
-            indentStack.pop();
-            contextStack.pop();
-          }
-          
-          let currentContext = contextStack[contextStack.length - 1];
-          const itemValue = trimmed.substring(1).trim();
-          
-          if (!Array.isArray(currentContext)) {
-            if (contextStack.length > 1) {
-              const parentContext = contextStack[contextStack.length - 2];
-              for (let key in parentContext) {
-                if (parentContext[key] === currentContext) {
-                  parentContext[key] = [];
-                  contextStack[contextStack.length - 1] = parentContext[key];
-                  currentContext = parentContext[key];
-                  break;
-                }
-              }
-            }
-          }
-          if (Array.isArray(currentContext)) {
-            if (itemValue.includes(':')) {
-              const [key, ...valueParts] = itemValue.split(':');
-              const value = valueParts.join(':').trim();
-              const obj = {};
-              obj[key.trim()] = this._parseValue(value);
-              currentContext.push(obj);
-            } else {
-              currentContext.push(this._parseValue(itemValue));
-            }
-          }
-        } else if (currentCard && trimmed.includes(':')) {
-          const [key, ...valueParts] = trimmed.split(':');
-          const value = valueParts.join(':').trim();
-          const keyName = key.trim();
-          
-          while (indentStack.length > 1 && indentLevel <= indentStack[indentStack.length - 1]) {
-            indentStack.pop();
-            contextStack.pop();
-          }
-          
-          const currentContext = contextStack[contextStack.length - 1];
-          
-          if (value) {
-            this._setNestedValue(currentContext, keyName, this._parseValue(value));
-          } else {
-            let nextLine = null, nextIndent = null;
-            for (let j = i + 1; j < lines.length; j++) {
-              const nextTrimmed = lines[j].trim();
-              if (nextTrimmed && !nextTrimmed.startsWith('#')) {
-                nextLine = nextTrimmed;
-                nextIndent = lines[j].length - lines[j].trimStart().length;
-                break;
-              }
-            }
-            
-            currentContext[keyName] = (nextLine && nextLine.startsWith('-') && nextIndent > indentLevel) 
-              ? [] : (currentContext[keyName] || {});
-            
-            indentStack.push(indentLevel);
-            contextStack.push(currentContext[keyName]);
-          }
-        }
-      }
-      
-      if (currentCard) cards.push(currentCard);
-      
-      return cards;
-    } catch (error) {
-      console.error('YAML解析错误:', error);
-      return [];
-    }
-  }
-  
-  _parseValue(value) {
-    if (!value) return '';
-    
-    // 移除引号
-    if ((value.startsWith('"') && value.endsWith('"')) || 
-        (value.startsWith("'") && value.endsWith("'"))) {
-      return value.slice(1, -1);
-    }
-    
-    // 尝试解析为数字
-    if (!isNaN(value) && value.trim() !== '') {
-      return Number(value);
-    }
-    
-    // 尝试解析为布尔值
-    if (value === 'true') return true;
-    if (value === 'false') return false;
-    if (value === 'null') return null;
-    
-    // 返回字符串
-    return value;
-  }
-  
-  _setNestedValue(obj, path, value) {
-    // 支持嵌套路径，如 "styles.card"
-    const keys = path.split('.');
-    let current = obj;
-    
-    for (let i = 0; i < keys.length - 1; i++) {
-      const key = keys[i];
-      if (!current[key] || typeof current[key] !== 'object') {
-        current[key] = {};
-      }
-      current = current[key];
-    }
-    
-    current[keys[keys.length - 1]] = value;
-  }
-
-  /*button新元素 结束*/
-  
-  async _addTodoItem(entityId, item, description = '', due = '') {
-    try {
-      const params = {
-        entity_id: entityId,
-        item: item
-      };
-      
-      // 只有当描述不为空时才添加
-      if (description && description.trim()) {
-        params.description = description.trim();
-      }
-      
-      // 只有当日期不为空时才添加
-      if (due && due.trim()) {
-        params.due_date = due.trim();
-      }
-      
-      await this.hass.callService('todo', 'add_item', params);
-      this._loadTodoData(); // 重新加载数据
-    } catch (error) {
-      console.error('添加待办事项失败:', error);
-    }
-  }
-
-  async _removeTodoItem(entityId, item) {
-    try {
-      await this.hass.callService('todo', 'remove_item', {
-        entity_id: entityId,
-        item: item
-      });
-      this._loadTodoData(); // 重新加载数据
-    } catch (error) {
-      console.error('删除待办事项失败:', error);
-    }
-  }
-
-  async _updateTodoItem(entityId, item, status) {
-    try {
-      await this.hass.callService('todo', 'update_item', {
-        entity_id: entityId,
-        item: item,
-        status: status
-      });
-      this._loadTodoData(); // 重新加载数据
-    } catch (error) {
-      console.error('更新待办事项失败:', error);
-    }
-  }
-
-  async _editTodoItem(entityId, oldItem, newItem, description = '', due = '') {
-    try {
-      // 先删除旧的待办事项，然后添加新的
-      await this.hass.callService('todo', 'remove_item', {
-        entity_id: entityId,
-        item: oldItem
-      });
-      
-      const params = {
-        entity_id: entityId,
-        item: newItem
-      };
-      
-      // 只有当描述不为空时才添加
-      if (description && description.trim()) {
-        params.description = description.trim();
-      }
-      
-      // 只有当日期不为空时才添加
-      if (due && due.trim()) {
-        params.due_date = due.trim();
-      }
-      
-      await this.hass.callService('todo', 'add_item', params);
-      this._loadTodoData(); // 重新加载数据
-    } catch (error) {
-      console.error('修改待办事项失败:', error);
-    }
-  }
-
-  render() {
-    if (!this.hass) {
-      return html`<div class="loading">等待Home Assistant连接...</div>`;
-    }
-    // 获取主题和颜色
-    const theme = this._evaluateTheme();
-    const fgColor = theme === 'on' ? 'rgb(0, 0, 0)' : 'rgb(255, 255, 255)';
-    const bgColor = theme === 'on' ? 'rgb(255, 255, 255)' : 'rgb(50, 50, 50)';
-    
-    // 计算总待办数量
-    const totalIncompleteCount = this._todoData.reduce((sum, todo) => sum + todo.incomplete_count, 0);
-
-
-    /*button新元素 前9行和最后1行开始*/
-    const showPreview = this.config.no_preview === true;
-    
-    // 获取新参数
-    const badgeMode = this.config.badge_mode === true;
-    const transparentBg = this.config.transparent_bg === true;
-    const hideIcon = this.config.hide_icon === true;
-    const hideColon = this.config.hide_colon === true;
-    const hideZero = this.config.hide_zero === true;
-    const autoHide = this.config.auto_hide === true;
-    const buttonText = this.config.button_text || '待办';
-    const buttonIcon = this.config.button_icon || 'mdi:clipboard-list';
-    
-    // 设置背景颜色
-    const buttonBgColor = transparentBg ? 'transparent' : bgColor;
-    
-    // 检查是否需要自动隐藏（只有数据加载完成且数量为0时才考虑隐藏）
-    const shouldAutoHide = this._dataLoaded && autoHide && totalIncompleteCount === 0;
-    
-    // 如果需要自动隐藏，返回空div
-    if (shouldAutoHide) {
-      return html`<div></div>`;
-    }
-    
-    // 渲染按钮
-    let buttonHtml;
-    if (!this._dataLoaded) {
-      if (badgeMode) {
-        // 角标模式：只显示图标，数量为0时不显示角标
-        buttonHtml = html`
-          <div class="todo-status badge-mode" style="--bg-color: ${buttonBgColor};" @click=${this._handleButtonClick}>
-            <ha-icon class="status-icon" icon="${buttonIcon}"></ha-icon>
-          </div>
-        `;
-      } else {
-        // 普通模式
-        // 构建显示文本
-        let displayText = buttonText;
-        
-        // 根据hide_colon参数决定是否显示冒号
-        if (!hideColon) {
-          displayText += ':';
-        } else {
-          displayText += ' ';
-        }
-        
-        // 根据hide_zero参数决定是否显示0值
-        if (!hideZero) {
-          displayText += ' 0';
-        } else {
-          // 隐藏0值时使用CSS空格占位符，保持布局稳定
-          displayText += '\u2002'; // 两个en空格，大约等于数字"0"的宽度
-        }
-        
-        buttonHtml = html`
-          <div class="todo-status" style="--fg-color: ${fgColor}; --bg-color: ${buttonBgColor};" @click=${this._handleButtonClick}>
-            ${!hideIcon ? html`<ha-icon class="status-icon" style="color: ${fgColor};" icon="${buttonIcon}"></ha-icon>` : ''}
-            ${displayText}
-          </div>
-        `;
-      }
-    } else {
-      // 数据加载完成后
-      if (badgeMode) {
-        // 角标模式：只显示图标，根据数量显示角标
-        const hasWarning = totalIncompleteCount > 0;
-        buttonHtml = html`
-          <div class="todo-status badge-mode ${hasWarning ? 'has-warning' : ''}" style="--bg-color: ${buttonBgColor};" @click=${this._handleButtonClick}>
-            <ha-icon class="status-icon" icon="${buttonIcon}"></ha-icon>
-            ${hasWarning ? html`<div class="badge-number">${totalIncompleteCount}</div>` : ''}
-          </div>
-        `;
-      } else {
-        // 普通模式：显示文本和数量
-        const textColor = totalIncompleteCount === 0 ? fgColor : 'rgb(255, 0, 0)';
-        
-        // 构建显示文本
-        let displayText = buttonText;
-        
-        // 根据hide_colon参数决定是否显示冒号
-        if (!hideColon) {
-          displayText += ':';
-        } else {
-          displayText += ' ';
-        }
-        
-        // 根据hide_zero参数和实际数量决定是否显示数量
-        if (hideZero && totalIncompleteCount === 0) {
-          // 隐藏0值时使用CSS空格占位符，保持布局稳定
-          displayText += '\u2002'; // 两个en空格，大约等于数字"0"的宽度
-        } else {
-          displayText += ` ${totalIncompleteCount}`;
-        }
-        
-        buttonHtml = html`
-          <div class="todo-status" style="--fg-color: ${textColor}; --bg-color: ${buttonBgColor};" @click=${this._handleButtonClick}>
-            ${!hideIcon ? html`<ha-icon class="status-icon" style="color: ${fgColor};" icon="${buttonIcon}"></ha-icon>` : ''}
-            ${displayText}
-          </div>
-        `;
-      }
-    }
-
-    // 返回最终的渲染结果（包括按钮和预览卡片）
-    return html`
-      ${buttonHtml}
-      ${showPreview ? html`
-      <div class="form-group">
-        <label>👇👇👇下面是弹出卡片内容👇👇👇</label>
-      </div>
-
-      <ha-card style="--fg-color: ${fgColor}; --bg-color: ${bgColor};">
-        <div class="card-header">
-          <div class="card-title">
-            <span class="offline-indicator"></span>
-            待办事项
-          </div>
-          <div style="display: flex; align-items: center; gap: 8px; ">
-              <span class="device-count">
-                 ${totalIncompleteCount}
-              </span>
-            <button class="refresh-btn" @click=${this._handleRefresh}>
-              刷新
-            </button>
-          </div>
-        </div>
-        
-        <div class="devices-list">
-          ${this._loading ? 
-            html`<div class="loading">加载中...</div>` :
-            
-            this._todoData.length === 0 ? 
-              html`<div class="no-devices">请配置待办事项实体</div>` :
-              html`
-                ${this._todoData.map(todoData => html`
-                  <div class="section-divider">
-                    <div class="section-title">
-                      <span>${todoData.friendly_name}</span>
-                      <span class="section-count">${todoData.incomplete_count}</span>
-                    </div>
-                  </div>
-                  <div class="device-item">
-                    <div class="device-info">
-                      ${todoData.items.length === 0 ? 
-                        html`<div class="no-devices">暂无待办事项</div>` :
-                        html`
-                          ${(() => {
-                            // 将待办事项分为有时间和无时间两组
-                            const itemsWithoutTime = todoData.items.filter(item => !item.due);
-                            const itemsWithTime = todoData.items.filter(item => item.due);
-                            
-                            // 没有时间的按名称排序
-                            itemsWithoutTime.sort((a, b) => (a.summary || '').localeCompare(b.summary || ''));
-                            
-                            // 有时间的按时间排序
-                            itemsWithTime.sort((a, b) => {
-                              const dateA = new Date(a.due);
-                              const dateB = new Date(b.due);
-                              return dateA - dateB;
-                            });
-                            
-                            // 合并结果：无时间的在前，有时间的在后
-                            const sortedItems = [...itemsWithoutTime, ...itemsWithTime];
-                            
-                            return sortedItems.map(item => {
-                            const dueText = this._calculateDueDate(item.due);
-                            const isEditing = this._editingItem && this._editingItem.entityId === todoData.entity_id && this._editingItem.uid === item.uid;
-                            
-                            return html`
-                              <div class="todo-item ${!item.description ? 'no-description' : ''}" style="display: flex; padding: 4px 0; border-bottom: 1px solid rgba(150,150,150,0.1);">
-                                <input 
-                                  type="checkbox" 
-                                  .checked=${item.status === 'completed'}
-                                  @change=${(e) => {
-                                    this._updateTodoItem(todoData.entity_id, item.summary || item.uid, e.target.checked ? 'completed' : 'needs_action'); 
-                                    this._handleClick();
-                                  }}
-                                  style="margin-right: 8px; margin-top: 2px;"
-                                />
-                                ${isEditing ? html`
-                                  <div style="flex: 1; display: flex; flex-direction: column; gap: 4px;">
-                                    <input 
-                                      class="edit-input"
-                                      type="text" 
-                                      .value=${this._editingItem.summary}
-                                      @input=${(e) => {
-                                        this._editingItem.summary = e.target.value;
-                                        this.requestUpdate();
-                                      }}
-                                    />
-                                    <textarea 
-                                      class="edit-input"
-                                      style="min-height: 40px; resize: vertical;"
-                                      placeholder="描述（可选）..."
-                                      .value=${this._editingItem.description || ''}
-                                      @input=${(e) => {
-                                        this._editingItem.description = e.target.value;
-                                        this.requestUpdate();
-                                      }}
-                                    ></textarea>
-                                    <div style="display: flex; gap: 8px; align-items: center;">
-                                      <input 
-                                        type="date" 
-                                        class="edit-input"
-                                        style="width: auto; flex: none;"
-                                        .value=${this._editingItem.due || ''}
-                                        @input=${(e) => {
-                                          this._editingItem.due = e.target.value;
-                                          this.requestUpdate();
-                                          this._handleClick();
-                                        }}
-                                      />
-                                      <button 
-                                        style="padding: 4px 8px; background: #4CAF50; color: white; border: none; border-radius: 4px; cursor: pointer;"
-                                        @click=${() => {
-                                          this._editTodoItem(todoData.entity_id, item.summary || item.uid, this._editingItem.summary, this._editingItem.description, this._editingItem.due);
-                                          this._editingItem = null;
-                                          this.requestUpdate();
-                                          this._handleClick();
-                                        }}
-                                      >
-                                        保存
-                                      </button>
-                                      <button 
-                                        style="padding: 4px 8px; background: #f44336; color: white; border: none; border-radius: 4px; cursor: pointer;"
-                                        @click=${() => {
-                                          this._editingItem = null;
-                                          this.requestUpdate();
-                                          this._handleClick();
-                                        }}
-                                      >
-                                        取消
-                                      </button>
-                                    </div>
-                                  </div>
-                                ` : html`
-                                  <div class="todo-content">
-                                    <div class="todo-main" style="text-decoration: ${item.status === 'completed' ? 'line-through' : 'none'}; color: ${item.status === 'completed' ? '#999' : 'var(--fg-color, #000)'};">
-                                      <span>${item.summary}</span>
-                                      ${dueText ? html`<span class="todo-due">(${dueText})</span>` : ''}
-                                    </div>
-                                    ${item.description ? html`<div class="todo-description">${item.description}</div>` : ''}
-                                  </div>
-                                `}
-                                ${!isEditing ? html`
-                                  <button 
-                                    class="edit-btn" 
-                                    @click=${() => {
-                                      this._editingItem = {
-                                        entityId: todoData.entity_id,
-                                        uid: item.uid,
-                                        summary: item.summary,
-                                        description: item.description || '',
-                                        due: this._formatDateForInput(item.due) || ''
-                                      };
-                                      this.requestUpdate();
-                                      this._handleClick();
-                                    }}
-                                    style="margin-left: 8px; margin-top: 2px;"
-                                    title="修改"
-                                  >
-                                    <ha-icon icon="mdi:pencil"></ha-icon>
-                                  </button>
-                                ` : ''}
-                                <button 
-                                  class="remove-btn" 
-                                  @click=${() => {
-                                    this._removeTodoItem(todoData.entity_id, item.summary || item.uid);
-                                    this._handleClick();
-                                  }}
-                                  style="margin-left: 4px; margin-top: 2px;"
-                                  title="删除"
-                                >
-                                  <ha-icon icon="mdi:delete"></ha-icon>
-                                </button>
-                              </div>
-                            `;
-                          });
-                          })()}
-                        `
-                      }
-                      <div>
-                        <button 
-                          class="add-todo-toggle"
-                          @click=${() => {
-                            this._expandedAddForm = {
-                              ...this._expandedAddForm,
-                              [todoData.entity_id]: !this._expandedAddForm[todoData.entity_id]
-                            };
-                            this.requestUpdate();
-                            this._handleClick();
-                          }}
-                        >
-                          ${this._expandedAddForm[todoData.entity_id] ? '收起' : '添加新待办事项'}
-                        </button>
-                        
-                        ${this._expandedAddForm[todoData.entity_id] ? html`
-                          <div class="add-todo-expanded">
-                            <input 
-                              type="text" 
-                              class="add-todo-description"
-                              placeholder="待办事项名称..." 
-                              @keypress=${(e) => {
-                                if (e.key === 'Enter') {
-                                  e.preventDefault();
-                                  const descInput = e.target.parentElement.querySelector('.add-todo-description:nth-of-type(2)');
-                                  const dateInput = e.target.parentElement.querySelector('.add-todo-date');
-                                  if (e.target.value.trim()) {
-                                    this._addTodoItem(todoData.entity_id, e.target.value.trim(), descInput.value, dateInput.value);
-                                    e.target.value = '';
-                                    descInput.value = '';
-                                    dateInput.value = '';
-                                  }
-                                }
-                              }}
-                            />
-                            <input 
-                              type="text" 
-                              class="add-todo-description"
-                              placeholder="描述（可选）..."
-                            />
-                            <div class="add-todo-row">
-                              <input 
-                                type="date" 
-                                class="add-todo-date"
-                                placeholder="截止日期（可选）"
-                              />
-                              <button 
-                                @click=${(e) => {
-                                  const nameInput = e.target.closest('.add-todo-expanded').querySelector('.add-todo-description:first-of-type');
-                                  const descInput = e.target.closest('.add-todo-expanded').querySelector('.add-todo-description:nth-of-type(2)');
-                                  const dateInput = e.target.closest('.add-todo-expanded').querySelector('.add-todo-date');
-                                  if (nameInput.value.trim()) {
-                                    this._addTodoItem(todoData.entity_id, nameInput.value.trim(), descInput.value, dateInput.value);
-                                    nameInput.value = '';
-                                    descInput.value = '';
-                                    dateInput.value = '';
-                                  }
-                                  this._handleClick();
-                                }}
-                              >
-                                添加
-                              </button>
-                            </div>
-                          </div>
-                        ` : ''}
-                      </div>
-                    </div>
-                  </div>
-                `)}
-              `
-          }
-        </div>
-      </ha-card>
-      ` : html``}
-    `;
-     /*button新元素 结束*/
-  }
-
-  setConfig(config) {
-    /*button新元素 开始*/
-    // 不设置默认值，只有明确配置时才添加 no_preview
-    this.config = {
-      ...config
-    };
-    if (config.button_width) {
-      this.style.setProperty('--button-width', config.button_width);
-    } else {
-      this.style.setProperty('--button-width', '70px');
-    }
-    
-    // 设置按钮高度（只控制 todo-status）
-    if (config.button_height) {
-      this.style.setProperty('--button-height', config.button_height);
-    } else {
-      this.style.setProperty('--button-height', '24px');
-    }
-    
-    // 设置按钮文字大小（只控制 todo-status）
-    if (config.button_font_size) {
-      this.style.setProperty('--button-font-size', config.button_font_size);
-    } else {
-      this.style.setProperty('--button-font-size', '11px');
-    }
-    
-    // 设置按钮图标大小（只控制 todo-status）
-    if (config.button_icon_size) {
-      this.style.setProperty('--button-icon-size', config.button_icon_size);
-    } else {
-      this.style.setProperty('--button-icon-size', '13px');
-    }
-    
-    // 设置卡片宽度（控制原来的 UI）
-    if (config.width) {
-      this.style.setProperty('--card-width', config.width);
-    } else {
-      this.style.setProperty('--card-width', '100%');
-    }
-    /*button新元素 结束*/
-    
-    // 设置主题
-    if (config.theme) {
-      this.setAttribute('theme', config.theme);
-    }
-  }
-
-  getCardSize() {
-    // 根据待办事项实体数量动态计算卡片大小
-    const baseSize = 3;
-    const entitySize = Math.max(0, Math.min(this._todoData.length * 2, 10));
-    return baseSize + entitySize;
-  }
-}
-customElements.define('xiaoshi-todo-button', XiaoshiTodoButton);