/* Material Design 3 主题变量 */
        :root {
            --primary-color: #6750A4;
            --primary-dark: #514289;
            --surface: #FFFFFF;
            --background: #F9F9F9;
            --on-surface: #1A1A1A;
            --on-surface-variant: #666666;
            --outline: #E0E0E0;
            --success-container: #E8F5E9;
            --on-success-container: #2E7D32;
            --warning-container: #FFF3E0;
            --on-warning-container: #FF8F00;
            --error-container: #FFEBEE;
            --on-error-container: #C62828;
            --shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
            --elevated-shadow: 0px 1px 3px rgba(0, 0, 0, 0.12), 0px 1px 2px rgba(0, 0, 0, 0.24);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            -webkit-tap-highlight-color: transparent;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background-color: var(--background);
            color: var(--on-surface);
            line-height: 1.5;
        }

        /* 顶部导航栏 */
        .header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            height: 56px;
            background-color: var(--surface);
            display: flex;
            align-items: center;
            padding: 0 16px;
            border-bottom: 1px solid var(--outline);
            z-index: 1000;
        }

        .header-hd {
            width: 56px;
            height: 56px;
            display: flex;
            align-items: center;
            justify-content: flex-start;
            margin-left: -8px;
        }

        .header-btn {
            width: 40px;
            height: 40px;
            border-radius: 20px;
            background-color: var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background-color 0.2s;
        }

        .header-btn:active {
            background-color: var(--primary-dark);
        }

        .uni-btn-icon {
            color: white;
            font-size: 20px;
        }

        .header-bd {
            flex: 1;
            text-align: center;
        }

        .header__title {
            font-size: 20px;
            font-weight: 500;
            color: var(--on-surface);
        }

        .uni-placeholder {
            height: 56px;
        }

        /* 主容器 */
        .container {
            padding: 0 16px;
        }

        /* Tab切换栏 */
        .tab {
            display: flex;
            height: 52px;
            background-color: var(--surface);
            position: sticky;
            top: 56px;
            z-index: 999;
            border-bottom: 1px solid var(--outline);
        }

        .tab .item {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            color: var(--on-surface-variant);
            position: relative;
            transition: color 0.2s;
            cursor: pointer;
        }

        .tab .item.check {
            color: var(--primary-color);
            font-weight: 500;
        }

        .tab .item.check::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 16px;
            height: 2px;
            background-color: var(--primary-color);
            border-radius: 1px;
        }

        /* 挂单列表 */
        .list {
            padding: 8px 0 80px;
        }

        .property {
            margin-bottom: 8px;
        }

        .card {
            background-color: var(--surface);
            border-radius: 12px;
            padding: 16px;
            box-shadow: var(--shadow);
        }

        .bar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 12px;
        }

        .bar .text {
            font-size: 16px;
            font-weight: 500;
            color: var(--on-surface);
        }

        .btn1 {
            padding: 8px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 500;
            min-width: 60px;
            text-align: center;
            cursor: pointer;
            transition: opacity 0.2s;
        }

        .btn1:active {
            opacity: 0.7;
        }

        .btn1.success {
            background-color: var(--success-container);
            color: var(--on-success-container);
        }

        .btn1.warning {
            background-color: var(--warning-container);
            color: var(--on-warning-container);
        }

        .btn1.danger {
            background-color: var(--error-container);
            color: var(--on-error-container);
        }

        .balance {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
            margin: 16px 0;
        }

        .balance .item {
            display: flex;
            flex-direction: column;
        }

        .num {
            margin-bottom: 4px;
        }

        .text2 {
            font-size: 14px;
            color: var(--on-surface);
            font-weight: 500;
        }

        .balance .text {
            font-size: 12px;
            color: var(--on-surface-variant);
        }

        .quadrilateral {
            height: 1px;
            background-color: var(--outline);
            margin: 8px 0;
        }

        .actions {
            display: flex;
            justify-content: flex-end;
            gap: 12px;
        }

        .btn2, .btn3 {
            padding: 8px 16px;
            border-radius: 8px;
            font-size: 14px;
            font-weight: 500;
            color: var(--primary-color);
            background: none;
            border: none;
            cursor: pointer;
            transition: background-color 0.2s;
            min-height: 36px;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
        }

        .btn2:active, .btn3:active {
            background-color: rgba(103, 80, 164, 0.08);
        }

        /* 无数据提示 */
        .uni-load-more {
            text-align: center;
            padding: 40px 0;
        }

        .uni-load-more__text {
            font-size: 14px;
            color: #777777;
        }

        /* 底部按钮 */
        .bottom {
            position: fixed;
            bottom: 16px;
            left: 16px;
            right: 16px;
            height: 56px;
            background-color: var(--primary-color);
            border-radius: 28px;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            box-shadow: var(--elevated-shadow);
            transition: background-color 0.2s;
        }

        .bottom:active {
            background-color: var(--primary-dark);
        }

        .button {
            color: white;
            font-size: 16px;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .button::before {
            content: '+';
            font-size: 20px;
            font-weight: 300;
        }

        /* 工具类 */
        .flexJA {
            display: flex;
            align-items: center;
        }

        .flexSb {
            justify-content: space-between;
        }

        .flexFs {
            justify-content: flex-start;
        }

        .flexFe {
            justify-content: flex-end;
        }