/* ========================================
   双主题系统 - 深色 & 轻奢浅色
   Dual Theme System v5.0
   ======================================== */

/* Google Fonts - 轻奢字体 */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Playfair+Display:wght@500;600&display=swap');

/* ========================================
   深色主题 (默认)
   ======================================== */
:root, [data-theme="dark"] {
    /* 主色调 - 低饱和度蓝灰 */
    --primary: #5c7cfa;
    --primary-light: #748ffc;
    --primary-dark: #4c6ef5;
    --primary-subtle: rgba(92, 124, 250, 0.12);
    
    /* 状态颜色 - 柔和低饱和 */
    --success: #51cf66;
    --success-subtle: rgba(81, 207, 102, 0.12);
    --warning: #fcc419;
    --warning-subtle: rgba(252, 196, 25, 0.12);
    --danger: #ff6b6b;
    --danger-subtle: rgba(255, 107, 107, 0.12);
    --info: #868e96;
    --info-subtle: rgba(134, 142, 150, 0.12);
    
    /* 背景色 - 纯净深灰 */
    --bg-base: #121212;
    --bg-elevated: #1a1a1a;
    --bg-surface: #212121;
    --bg-hover: #2a2a2a;
    --bg-active: #333333;
    
    /* 边框色 */
    --border: #2d2d2d;
    --border-light: #3a3a3a;
    --border-focus: var(--primary);
    
    /* 文字色 */
    --text-primary: #e4e4e7;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    
    /* 高亮色 */
    --highlight: rgba(92, 124, 250, 0.25);
    --highlight-border: var(--primary);
    
    /* 阴影 */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.25);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.3);
    
    /* 圆角 */
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    
    /* 动画 */
    --transition: 0.2s ease;
    
    /* 导航栏特定 */
    --navbar-bg: var(--bg-elevated);
    --navbar-text: var(--text-primary);

    /* 兼容旧变量 */
    --primary-color: var(--primary);
    --success-color: var(--success);
    --warning-color: var(--warning);
    --danger-color: var(--danger);
    --info-color: var(--info);
    --text-color: var(--text-primary);
    --light-text: var(--text-secondary);
    --border-color: var(--border);
    --bg-color: var(--bg-base);
    --card-shadow: var(--shadow-md);
    --header-shadow: var(--shadow-sm);
    
    /* 旧版变量兼容 */
    --neon-cyan: var(--primary);
    --neon-cyan-dim: var(--primary-dark);
    --neon-green: var(--success);
    --neon-green-dim: var(--success);
    --neon-orange: var(--warning);
    --neon-red: var(--danger);
    --neon-purple: var(--info);
    --border-glow: var(--border-light);
    --border-dim: var(--border);
    --text-cyan: var(--primary);
    --bg-deep: var(--bg-base);
    --bg-dark: var(--bg-elevated);
    --bg-card: var(--bg-surface);
    --bg-panel: var(--bg-surface);
}

/* ========================================
   轻奢浅色主题
   Luxury Light Theme
   ======================================== */
[data-theme="light"] {
    /* 主色调 - 香槟金 & 玫瑰金 */
    --primary: #b8860b;
    --primary-light: #d4a84b;
    --primary-dark: #996f0a;
    --primary-subtle: rgba(184, 134, 11, 0.08);
    
    /* 状态颜色 - 优雅柔和 */
    --success: #2d8a4e;
    --success-subtle: rgba(45, 138, 78, 0.08);
    --warning: #c9860a;
    --warning-subtle: rgba(201, 134, 10, 0.08);
    --danger: #c53030;
    --danger-subtle: rgba(197, 48, 48, 0.08);
    --info: #7c8590;
    --info-subtle: rgba(124, 133, 144, 0.08);
    
    /* 背景色 - 奶油白/米色系 */
    --bg-base: #faf9f7;
    --bg-elevated: #ffffff;
    --bg-surface: #f5f4f1;
    --bg-hover: #eeede9;
    --bg-active: #e5e4e0;
    
    /* 边框色 - 温暖灰 */
    --border: #e0ddd8;
    --border-light: #d4d1cc;
    --border-focus: var(--primary);
    
    /* 文字色 - 深棕/炭灰 */
    --text-primary: #2c2825;
    --text-secondary: #5c574f;
    --text-muted: #8a847a;
    
    /* 高亮色 */
    --highlight: rgba(184, 134, 11, 0.15);
    --highlight-border: var(--primary);
    
    /* 阴影 - 柔和温暖 */
    --shadow-sm: 0 1px 3px rgba(44, 40, 37, 0.06);
    --shadow-md: 0 4px 12px rgba(44, 40, 37, 0.08);
    --shadow-lg: 0 8px 24px rgba(44, 40, 37, 0.12);
    
    /* 导航栏特定 - 深色保持对比 */
    --navbar-bg: #2c2825;
    --navbar-text: #faf9f7;

    /* 兼容旧变量 */
    --primary-color: var(--primary);
    --success-color: var(--success);
    --warning-color: var(--warning);
    --danger-color: var(--danger);
    --info-color: var(--info);
    --text-color: var(--text-primary);
    --light-text: var(--text-secondary);
    --border-color: var(--border);
    --bg-color: var(--bg-base);
    --card-shadow: var(--shadow-md);
    --header-shadow: var(--shadow-sm);
    
    /* 旧版变量兼容 */
    --neon-cyan: var(--primary);
    --neon-cyan-dim: var(--primary-dark);
    --neon-green: var(--success);
    --neon-green-dim: var(--success);
    --neon-orange: var(--warning);
    --neon-red: var(--danger);
    --neon-purple: var(--info);
    --border-glow: var(--border-light);
    --border-dim: var(--border);
    --text-cyan: var(--primary);
    --bg-deep: var(--bg-base);
    --bg-dark: var(--bg-elevated);
    --bg-card: var(--bg-surface);
    --bg-panel: var(--bg-surface);
}

/* 浅色主题特定样式覆盖 */
[data-theme="light"] .top-navbar {
    background: var(--navbar-bg) !important;
    color: var(--navbar-text) !important;
}

[data-theme="light"] .navbar-title,
[data-theme="light"] .navbar-user,
[data-theme="light"] .navbar-user span {
    color: var(--navbar-text) !important;
}

[data-theme="light"] .navbar-right .el-tag {
    background: rgba(255, 255, 255, 0.15) !important;
    color: var(--navbar-text) !important;
}

/* 浅色主题按钮 - 轻奢优雅风格 */
[data-theme="light"] .el-button--primary {
    background: linear-gradient(135deg, #b8860b 0%, #a67c00 100%) !important;
    color: white !important;
}

[data-theme="light"] .el-button--primary:hover,
[data-theme="light"] .el-button--primary:focus {
    background: linear-gradient(135deg, #d4a017 0%, #b8860b 100%) !important;
    box-shadow: 0 3px 8px rgba(184, 134, 11, 0.25);
}

[data-theme="light"] .el-button--success {
    background: linear-gradient(135deg, #2f855a 0%, #276749 100%) !important;
    color: white !important;
}

[data-theme="light"] .el-button--success:hover,
[data-theme="light"] .el-button--success:focus {
    background: linear-gradient(135deg, #38a169 0%, #2f855a 100%) !important;
    box-shadow: 0 3px 8px rgba(47, 133, 90, 0.25);
}

[data-theme="light"] .el-button--warning {
    background: linear-gradient(135deg, #c05621 0%, #9c4221 100%) !important;
    color: white !important;
}

[data-theme="light"] .el-button--warning:hover,
[data-theme="light"] .el-button--warning:focus {
    background: linear-gradient(135deg, #dd6b20 0%, #c05621 100%) !important;
    box-shadow: 0 3px 8px rgba(192, 86, 33, 0.25);
}

[data-theme="light"] .el-button--danger {
    background: linear-gradient(135deg, #c53030 0%, #9b2c2c 100%) !important;
    color: white !important;
}

[data-theme="light"] .el-button--danger:hover,
[data-theme="light"] .el-button--danger:focus {
    background: linear-gradient(135deg, #e53e3e 0%, #c53030 100%) !important;
    box-shadow: 0 3px 8px rgba(197, 48, 48, 0.25);
}

[data-theme="light"] .el-button--info {
    background: linear-gradient(135deg, #5a6b7a 0%, #4a5568 100%) !important;
    color: white !important;
}

[data-theme="light"] .el-button--info:hover,
[data-theme="light"] .el-button--info:focus {
    background: linear-gradient(135deg, #718096 0%, #5a6b7a 100%) !important;
    box-shadow: 0 3px 8px rgba(90, 107, 122, 0.25);
}

[data-theme="light"] .panel-title {
    color: var(--primary) !important;
}

[data-theme="light"] .group-name {
    color: var(--primary) !important;
}

/* 浅色主题表格样式 - 纯白背景 */
[data-theme="light"] .el-table {
    background: #ffffff !important;
}

[data-theme="light"] .el-table th.el-table__cell {
    background: #f8f7f5 !important;
    color: #5c574f !important;
}

[data-theme="light"] .el-table td.el-table__cell,
[data-theme="light"] .el-table tr td,
[data-theme="light"] .el-table__body td {
    background: #ffffff !important;
    color: #2c2825 !important;
}

[data-theme="light"] .el-table--striped .el-table__body tr.el-table__row--striped td.el-table__cell,
[data-theme="light"] .el-table__body tr.el-table__row--striped td {
    background: #ffffff !important;
}

[data-theme="light"] .el-table__body tr:hover > td.el-table__cell {
    background: #f5f4f1 !important;
}

[data-theme="light"] .client-group,
[data-theme="light"] .account-group {
    background: #ffffff !important;
    border-color: #e0ddd8 !important;
}

[data-theme="light"] .group-header {
    background: #f8f7f5 !important;
    border-color: #e0ddd8 !important;
}

[data-theme="light"] .group-header:hover {
    background: #f0efec !important;
}

/* 主题切换按钮样式 */
.theme-switcher {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    margin-right: 8px;
}

.theme-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: var(--transition);
    background: transparent;
    color: rgba(255, 255, 255, 0.6);
}

.theme-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    color: white;
}

.theme-btn.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .theme-btn {
    color: rgba(255, 255, 255, 0.6);
}

[data-theme="light"] .theme-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

[data-theme="light"] .theme-btn.active {
    background: var(--primary);
    color: white;
}

/* 全局重置 */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ========================================
   主题切换 - 顶级丝滑过渡效果
   ======================================== */
::view-transition-old(root),
::view-transition-new(root) {
    animation: none;
    mix-blend-mode: normal;
}

::view-transition-old(root) {
    z-index: 1;
    animation: fadeOutBlur 0.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

::view-transition-new(root) {
    z-index: 9999;
    animation: morphReveal 0.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

/* 旧视图淡出模糊 */
@keyframes fadeOutBlur {
    0% {
        opacity: 1;
        filter: blur(0px);
    }
    100% {
        opacity: 0;
        filter: blur(4px);
    }
}

/* 新视图变形揭示 */
@keyframes morphReveal {
    0% {
        clip-path: circle(0% at var(--click-x, 95%) var(--click-y, 5%));
        filter: blur(2px);
    }
    100% {
        clip-path: circle(150% at var(--click-x, 95%) var(--click-y, 5%));
        filter: blur(0px);
    }
}

/* 深色到浅色 - 温暖光晕 */
.dark-to-light::view-transition-new(root) {
    animation: morphRevealWarm 0.45s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes morphRevealWarm {
    0% {
        clip-path: circle(0% at var(--click-x, 95%) var(--click-y, 5%));
        filter: blur(3px) brightness(1.2);
    }
    100% {
        clip-path: circle(150% at var(--click-x, 95%) var(--click-y, 5%));
        filter: blur(0px) brightness(1);
    }
}

/* 浅色到深色 - 冷调渐隐 */
.light-to-dark::view-transition-new(root) {
    animation: morphRevealCool 0.45s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes morphRevealCool {
    0% {
        clip-path: circle(0% at var(--click-x, 95%) var(--click-y, 5%));
        filter: blur(3px) brightness(0.9);
    }
    100% {
        clip-path: circle(150% at var(--click-x, 95%) var(--click-y, 5%));
        filter: blur(0px) brightness(1);
    }
}

/* 主题切换涟漪效果层 */
.theme-ripple {
    position: fixed;
    border-radius: 50%;
    pointer-events: none;
    z-index: 99999;
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
}

.theme-ripple.active {
    animation: rippleExpand 1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.theme-ripple.to-light {
    background: radial-gradient(circle, 
        rgba(255, 248, 240, 0.9) 0%, 
        rgba(184, 134, 11, 0.3) 40%,
        transparent 70%);
    box-shadow: 0 0 60px 30px rgba(184, 134, 11, 0.2);
}

.theme-ripple.to-dark {
    background: radial-gradient(circle, 
        rgba(18, 18, 18, 0.9) 0%, 
        rgba(92, 124, 250, 0.3) 40%,
        transparent 70%);
    box-shadow: 0 0 60px 30px rgba(92, 124, 250, 0.15);
}

@keyframes rippleExpand {
    0% {
        transform: translate(-50%, -50%) scale(0);
        opacity: 0.8;
    }
    100% {
        transform: translate(-50%, -50%) scale(3);
        opacity: 0;
    }
}

.theme-ripple.active {
    animation: rippleExpand 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* 备用过渡（不支持View Transitions的浏览器）- 更顺滑 */
html.theme-transition-fallback {
    transition: background-color 0.6s cubic-bezier(0.22, 1, 0.36, 1) !important;
}

html.theme-transition-fallback *,
html.theme-transition-fallback *::before,
html.theme-transition-fallback *::after {
    transition: 
        background-color 0.6s cubic-bezier(0.22, 1, 0.36, 1),
        border-color 0.6s cubic-bezier(0.22, 1, 0.36, 1),
        color 0.5s cubic-bezier(0.22, 1, 0.36, 1),
        box-shadow 0.6s cubic-bezier(0.22, 1, 0.36, 1),
        fill 0.5s cubic-bezier(0.22, 1, 0.36, 1),
        filter 0.6s cubic-bezier(0.22, 1, 0.36, 1) !important;
}

/* 滚动条 - 极简 */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border-light);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Body */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Microsoft YaHei', sans-serif;
    background: var(--bg-base);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}

/* App 容器 */
#app {
    padding: 16px 20px;
    width: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
}

[v-cloak] {
    display: none !important;
}

/* ========================================
   顶部导航栏 - 毛玻璃效果
   ======================================== */
.top-navbar {
    background: rgba(26, 26, 26, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    padding: 0 24px;
    height: 56px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 4px 20px rgba(0, 0, 0, 0.15);
}

[data-theme="light"] .top-navbar {
    background: rgba(255, 255, 255, 0.88);
    border-bottom: 1px solid rgba(184, 134, 11, 0.15);
    box-shadow: 0 1px 3px rgba(44, 40, 37, 0.05), 0 4px 20px rgba(44, 40, 37, 0.08);
}

.navbar-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.navbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.navbar-right .status-bar {
    display: flex;
    align-items: center;
    gap: 8px;
}

.navbar-right .el-tag {
    font-size: 12px !important;
    padding: 0 8px !important;
    height: 22px !important;
    line-height: 22px !important;
    border: none !important;
    font-weight: 500;
}

.navbar-user {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
    font-size: 13px;
}

/* ========================================
   主容器布局
   ======================================== */
.container {
    display: flex;
    gap: 16px;
    flex: 1;
    width: 100%;
    min-width: 0;
    overflow: hidden;
    margin-top: 16px;
}

@media (max-width: 1200px) {
    .container {
        flex-direction: column;
    }
}

/* ========================================
   面板样式 - 悬浮卡片效果
   ======================================== */
.left-panel, .right-panel {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px;
    display: flex;
    flex-direction: column;
    overflow: visible;
    min-width: 0;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    will-change: box-shadow, transform;
}

.left-panel:hover, .right-panel:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

[data-theme="light"] .left-panel,
[data-theme="light"] .right-panel {
    border: 1px solid rgba(184, 134, 11, 0.12);
    box-shadow: 0 2px 8px rgba(44, 40, 37, 0.04), 0 4px 16px rgba(44, 40, 37, 0.06);
}

[data-theme="light"] .left-panel:hover,
[data-theme="light"] .right-panel:hover {
    box-shadow: 0 4px 12px rgba(44, 40, 37, 0.08), 0 8px 24px rgba(44, 40, 37, 0.1);
}

.left-panel {
    flex: 3;
    min-width: 550px;
}

.right-panel {
    flex: 2;
    min-width: 380px;
}

@media (max-width: 1200px) {
    .left-panel, .right-panel {
        flex: none;
        width: 100%;
        min-width: 0;
    }
}

/* ========================================
   面板标题
   ======================================== */
.panel-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border);
    padding-bottom: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.panel-title > span {
    flex-shrink: 0;
}

.panel-title-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    justify-content: flex-end;
}

/* ========================================
   搜索栏
   ======================================== */
.search-bar {
    width: 200px;
}

.search-bar .el-input__inner {
    background: var(--bg-surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-md) !important;
    color: var(--text-primary) !important;
    height: 30px !important;
    font-size: 13px !important;
}

.search-bar .el-input__inner:focus {
    border-color: var(--primary) !important;
}

.search-bar .el-input__inner::placeholder {
    color: var(--text-muted) !important;
}

/* ========================================
   操作栏
   ======================================== */
.operations-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    width: 100%;
}

/* 按钮分组样式 */
.btn-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 6px 10px;
    background: var(--bg-hover);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    flex: 1 1 auto;
    min-width: fit-content;
}

.btn-group-label {
    font-size: 10px;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.btn-group-content {
    display: flex;
    flex-wrap: nowrap;
    gap: 4px;
}

.btn-group-content .el-button {
    margin: 0 !important;
    padding: 5px 10px !important;
    font-size: 11px !important;
    white-space: nowrap;
    flex: 1 1 auto;
}

.btn-group-content .el-upload,
.btn-group-content .upload-demo {
    display: inline-flex;
    flex: 1 1 auto;
}

.btn-group-content .el-upload .el-button {
    width: 100%;
}

/* 浅色主题按钮分组 */
[data-theme="light"] .btn-group {
    background: #f8f7f5;
    border-color: #e0ddd8;
}

[data-theme="light"] .btn-group-label {
    color: #8a847a;
}

/* ========================================
   Element UI 按钮 - 精致协调风格
   ======================================== */
.el-button {
    font-family: inherit;
    font-weight: 500;
    border-radius: var(--radius-md) !important;
    transition: all 0.2s ease;
    border: none !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.el-button--mini {
    padding: 4px 8px !important;
    font-size: 12px !important;
}

.el-button--small {
    padding: 6px 12px !important;
    font-size: 12px !important;
}

/* 主要按钮 - 主题色 */
.el-button--primary {
    background: linear-gradient(135deg, #667eea 0%, #5a67d8 100%) !important;
    color: white !important;
}

.el-button--primary:hover,
.el-button--primary:focus {
    background: linear-gradient(135deg, #7c8cf5 0%, #6b74e8 100%) !important;
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(102, 126, 234, 0.3);
}

.el-button--primary.is-plain {
    background: rgba(102, 126, 234, 0.12) !important;
    color: #667eea !important;
}

/* 成功按钮 - 清新绿 */
.el-button--success {
    background: linear-gradient(135deg, #48bb78 0%, #38a169 100%) !important;
    color: white !important;
}

.el-button--success:hover,
.el-button--success:focus {
    background: linear-gradient(135deg, #5bc985 0%, #48bb78 100%) !important;
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(72, 187, 120, 0.3);
}

.el-button--success.is-plain {
    background: rgba(72, 187, 120, 0.12) !important;
    color: #48bb78 !important;
}

/* 警告按钮 - 柔和橙 */
.el-button--warning {
    background: linear-gradient(135deg, #ed8936 0%, #dd6b20 100%) !important;
    color: white !important;
}

.el-button--warning:hover,
.el-button--warning:focus {
    background: linear-gradient(135deg, #f6a54c 0%, #ed8936 100%) !important;
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(237, 137, 54, 0.3);
}

.el-button--warning.is-plain {
    background: rgba(237, 137, 54, 0.12) !important;
    color: #ed8936 !important;
}

/* 危险按钮 - 柔和红 */
.el-button--danger {
    background: linear-gradient(135deg, #fc8181 0%, #f56565 100%) !important;
    color: white !important;
}

.el-button--danger:hover,
.el-button--danger:focus {
    background: linear-gradient(135deg, #feb2b2 0%, #fc8181 100%) !important;
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(245, 101, 101, 0.3);
}

.el-button--danger.is-plain {
    background: rgba(245, 101, 101, 0.12) !important;
    color: #f56565 !important;
}

/* 信息按钮 - 中性灰 */
.el-button--info {
    background: linear-gradient(135deg, #718096 0%, #4a5568 100%) !important;
    color: white !important;
}

.el-button--info:hover,
.el-button--info:focus {
    background: linear-gradient(135deg, #8395a7 0%, #718096 100%) !important;
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(113, 128, 150, 0.3);
}

.el-button--info.is-plain {
    background: rgba(113, 128, 150, 0.12) !important;
    color: #718096 !important;
}

.el-button--info:hover,
.el-button--info:focus {
    background: var(--bg-hover) !important;
    color: var(--text-primary) !important;
}

.el-button--info.is-plain {
    background: transparent !important;
    border-color: var(--border) !important;
    color: var(--text-secondary) !important;
}

/* 默认按钮 */
.el-button--default {
    background: var(--bg-surface) !important;
    border-color: var(--border) !important;
    color: var(--text-primary) !important;
}

.el-button--default:hover,
.el-button--default:focus {
    background: var(--bg-hover) !important;
    border-color: var(--border-light) !important;
}

/* 文字按钮 */
.el-button--text {
    color: var(--text-secondary) !important;
    padding: 4px 6px !important;
}

.el-button--text:hover {
    color: var(--primary) !important;
    background: transparent !important;
}

/* 禁用状态 */
.el-button.is-disabled,
.el-button.is-disabled:hover {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ========================================
   分组容器
   ======================================== */
.client-group,
.account-group {
    margin-bottom: 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    min-height: 100px !important;
    height: auto !important;
    display: flex !important;
    flex-direction: column !important;
    background: var(--bg-surface);
}

.client-group:not(:has(.el-table__empty-block)):not(.collapsed),
.account-group:not(:has(.el-table__empty-block)) {
    min-height: 120px !important;
}

.client-group.collapsed {
    min-height: auto !important;
    height: auto !important;
    max-height: none !important;
    flex-shrink: 0 !important;
    padding: 0 !important;
    margin-bottom: 6px !important;
    overflow: visible !important;
}

.client-group.collapsed .el-table {
    display: none !important;
}

.client-group.collapsed .group-header {
    margin-bottom: 0 !important;
    border-bottom: none !important;
}

.client-group.collapsed > div:not(.group-header) {
    display: none !important;
}

.client-group[style*="height"]:not(.collapsed) {
    min-height: 100px !important;
    height: auto !important;
    display: flex !important;
    flex-direction: column !important;
}

/* ========================================
   分组头部 - 精致设计
   ======================================== */
.group-header {
    display: flex;
    align-items: center;
    padding: 10px 14px;
    background: linear-gradient(135deg, var(--bg-hover) 0%, var(--bg-surface) 100%);
    border-bottom: 1px solid var(--border);
    border-left: 3px solid transparent;
    cursor: pointer;
    transition: all 0.25s ease;
    gap: 10px;
    position: relative;
}

.group-header::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background: var(--primary);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.group-header:hover {
    background: linear-gradient(135deg, var(--bg-active) 0%, var(--bg-hover) 100%);
    padding-left: 16px;
}

.group-header:hover::before {
    opacity: 1;
}

.group-name {
    font-weight: 600;
    font-size: 13px;
    color: var(--text-primary);
    letter-spacing: 0.3px;
}

.group-stats {
    font-size: 11px;
    color: var(--text-muted);
    margin-left: 6px;
    padding: 2px 8px;
    background: var(--bg-surface);
    border-radius: 10px;
    border: 1px solid var(--border);
}

.group-header i {
    color: var(--text-muted);
    font-size: 12px;
    transition: transform 0.25s ease;
}

.group-header:hover i {
    color: var(--primary);
}

/* ========================================
   Element UI 表格
   ======================================== */
.el-table {
    background: transparent !important;
    color: var(--text-primary) !important;
    font-size: 13px !important;
}

.el-table::before,
.el-table::after {
    display: none !important;
}

.el-table th.el-table__cell {
    background: var(--bg-hover) !important;
    color: var(--text-secondary) !important;
    font-weight: 600 !important;
    font-size: 12px !important;
    border-bottom: 1px solid var(--border) !important;
    padding: 8px 10px !important;
    text-align: center !important;
}

.el-table td.el-table__cell,
.el-table tr td,
.el-table__body td {
    background: var(--bg-surface) !important;
    border-bottom: 1px solid var(--border) !important;
    padding: 8px 10px !important;
    color: var(--text-primary) !important;
    text-align: center !important;
}

.el-table .cell {
    text-align: center !important;
}

.el-table--striped .el-table__body tr.el-table__row--striped td.el-table__cell,
.el-table__body tr.el-table__row--striped td,
.el-table--striped tr.el-table__row--striped td {
    background: var(--bg-surface) !important;
}

.el-table__body tr {
    transition: all 0.2s ease;
}

.el-table__body tr:hover > td.el-table__cell {
    background: var(--bg-hover) !important;
}

.el-table__body tr:hover > td.el-table__cell:first-child {
    border-left: 3px solid var(--primary) !important;
    padding-left: 7px !important;
}

.el-table__body tr:hover {
    transform: scale(1.002);
}

.el-table__empty-block {
    background: transparent !important;
}

.el-table__empty-text {
    color: var(--text-muted) !important;
    font-size: 13px !important;
}

/* 表格滚动区域 */
.el-table__body-wrapper {
    background: transparent !important;
}

.client-group .el-table {
    flex: 1 !important;
    height: 100% !important;
    min-height: 100px !important;
    max-height: none !important;
    display: flex !important;
    flex-direction: column !important;
}

.client-group:not(:has(.el-table__empty-block)) .el-table {
    min-height: 120px !important;
}

.client-group .el-table__body-wrapper {
    flex: 1 !important;
    height: auto !important;
    min-height: 40px !important;
    max-height: 450px !important;
    overflow-y: auto !important;
}

.client-group .el-table__header-wrapper {
    flex-shrink: 0 !important;
}

/* 表格选择框 */
.el-checkbox__inner {
    background: transparent !important;
    border: 1px solid var(--border-light) !important;
    border-radius: 3px !important;
}

.el-checkbox__input.is-checked .el-checkbox__inner {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
}

.el-checkbox__input.is-indeterminate .el-checkbox__inner {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
}

/* 隐藏表格选择列的多余文本 */
.el-table .el-table-column--selection .cell {
    padding-left: 10px !important;
    padding-right: 10px !important;
}

.el-table .el-table-column--selection .el-checkbox__label {
    display: none !important;
}

.el-table th.el-table-column--selection .cell,
.el-table td .el-checkbox__label {
    display: none !important;
}

.el-table .el-checkbox {
    display: flex !important;
    justify-content: center !important;
}

.el-table .el-checkbox__input {
    margin-right: 0 !important;
}

/* ========================================
   搜索高亮行样式 - 最高优先级覆盖
   ======================================== */
.el-table tr.highlight-row td,
.el-table tr.highlight-row td.el-table__cell,
.el-table tr.highlight-row > td,
.el-table tr.highlight-row > td.el-table__cell,
.el-table__body tr.highlight-row td,
.el-table__body tr.highlight-row td.el-table__cell,
.el-table .el-table__body-wrapper tr.highlight-row td,
.el-table .el-table__body-wrapper tr.highlight-row td.el-table__cell,
.client-group .el-table tr.highlight-row td,
.client-group .el-table tr.highlight-row td.el-table__cell,
.account-group .el-table tr.highlight-row td,
.account-group .el-table tr.highlight-row td.el-table__cell,
tr.el-table__row.highlight-row td,
tr.el-table__row.highlight-row td.el-table__cell,
.el-table__body tr.highlight-row:hover > td,
.el-table__body tr.highlight-row:hover > td.el-table__cell,
tr.el-table__row.highlight-row:hover td {
    background: rgba(92, 124, 250, 0.35) !important;
    background-color: rgba(92, 124, 250, 0.35) !important;
    position: relative;
}

/* 高亮行左侧边框 */
.el-table tr.highlight-row td:first-child,
.el-table__body tr.highlight-row td:first-child,
tr.el-table__row.highlight-row td:first-child,
.client-group .el-table tr.highlight-row td:first-child,
.account-group .el-table tr.highlight-row td:first-child {
    border-left: 4px solid var(--primary) !important;
    padding-left: 6px !important;
}

/* 高亮脉动动画 */
@keyframes highlightPulse {
    0%, 100% { 
        background-color: rgba(92, 124, 250, 0.35) !important;
        box-shadow: inset 0 0 0 0 rgba(92, 124, 250, 0);
    }
    50% { 
        background-color: rgba(92, 124, 250, 0.5) !important;
        box-shadow: inset 0 0 20px 0 rgba(92, 124, 250, 0.15);
    }
}

.el-table tr.highlight-row td,
tr.el-table__row.highlight-row td,
.client-group .el-table tr.highlight-row td,
.account-group .el-table tr.highlight-row td {
    animation: highlightPulse 1s ease-in-out 3;
}

/* 浅色主题高亮 */
[data-theme="light"] .el-table tr.highlight-row td,
[data-theme="light"] .el-table tr.highlight-row td.el-table__cell,
[data-theme="light"] tr.el-table__row.highlight-row td,
[data-theme="light"] .client-group .el-table tr.highlight-row td,
[data-theme="light"] .account-group .el-table tr.highlight-row td,
[data-theme="light"] .el-table__body tr.highlight-row:hover > td {
    background: rgba(184, 134, 11, 0.2) !important;
    background-color: rgba(184, 134, 11, 0.2) !important;
}

[data-theme="light"] .el-table tr.highlight-row td:first-child,
[data-theme="light"] tr.el-table__row.highlight-row td:first-child {
    border-left: 4px solid var(--primary) !important;
}

@keyframes highlightPulseLight {
    0%, 100% { 
        background-color: rgba(184, 134, 11, 0.2) !important;
    }
    50% { 
        background-color: rgba(184, 134, 11, 0.35) !important;
    }
}

[data-theme="light"] .el-table tr.highlight-row td,
[data-theme="light"] tr.el-table__row.highlight-row td {
    animation: highlightPulseLight 1s ease-in-out 3;
}

/* ========================================
   Element UI 标签 - 精致风格
   ======================================== */
.el-tag {
    border-radius: var(--radius-sm) !important;
    font-size: 12px !important;
    padding: 0 10px !important;
    height: 24px !important;
    line-height: 24px !important;
    border: none !important;
    font-weight: 500;
    letter-spacing: 0.2px;
    transition: all 0.2s ease;
}

.el-tag--success {
    background: var(--success-subtle) !important;
    color: var(--success) !important;
}

.el-tag--warning {
    background: var(--warning-subtle) !important;
    color: var(--warning) !important;
}

.el-tag--danger {
    background: var(--danger-subtle) !important;
    color: var(--danger) !important;
}

.el-tag--info {
    background: var(--info-subtle) !important;
    color: var(--text-secondary) !important;
}

.el-tag--primary {
    background: var(--primary-subtle) !important;
    color: var(--primary) !important;
}

/* 状态标签呼吸灯效果 - 仅对在线/成功状态 */
@keyframes statusPulse {
    0%, 100% { 
        box-shadow: 0 0 0 0 rgba(81, 207, 102, 0.4);
    }
    50% { 
        box-shadow: 0 0 0 4px rgba(81, 207, 102, 0);
    }
}

.status-bar .el-tag--success {
    animation: statusPulse 2s ease-in-out infinite;
}

/* 连接状态指示器 */
.status-bar .el-tag--success::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background: var(--success);
    border-radius: 50%;
    margin-right: 6px;
    animation: dotPulse 1.5s ease-in-out infinite;
}

@keyframes dotPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ========================================
   Element UI 输入框
   ======================================== */
.el-input__inner {
    background: var(--bg-surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-md) !important;
    color: var(--text-primary) !important;
    transition: var(--transition) !important;
}

.el-input__inner:focus {
    border-color: var(--primary) !important;
    outline: none !important;
}

.el-input__inner::placeholder {
    color: var(--text-muted) !important;
}

.el-input.is-disabled .el-input__inner {
    background: var(--bg-hover) !important;
    color: var(--text-muted) !important;
}

/* 数字输入框 */
.el-input-number {
    line-height: 32px !important;
}

.el-input-number__decrease,
.el-input-number__increase {
    background: var(--bg-surface) !important;
    border-color: var(--border) !important;
    color: var(--text-secondary) !important;
}

.el-input-number__decrease:hover,
.el-input-number__increase:hover {
    color: var(--primary) !important;
}

/* ========================================
   Element UI 选择器
   ======================================== */
.el-select .el-input__inner {
    background: var(--bg-surface) !important;
    border: 1px solid var(--border) !important;
}

.el-select-dropdown {
    background: var(--bg-elevated) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-lg) !important;
}

.el-select-dropdown__item {
    color: var(--text-primary) !important;
    font-size: 13px !important;
}

.el-select-dropdown__item:hover {
    background: var(--bg-hover) !important;
}

.el-select-dropdown__item.selected {
    background: var(--primary-subtle) !important;
    color: var(--primary) !important;
    font-weight: 500 !important;
}

/* ========================================
   Element UI 对话框
   ======================================== */
.el-dialog {
    background: var(--bg-elevated) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-lg) !important;
}

.el-dialog__header {
    background: var(--bg-surface) !important;
    border-bottom: 1px solid var(--border) !important;
    padding: 14px 18px !important;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0 !important;
}

.el-dialog__title {
    color: var(--text-primary) !important;
    font-size: 15px !important;
    font-weight: 600 !important;
}

.el-dialog__headerbtn {
    top: 14px !important;
    right: 14px !important;
}

.el-dialog__headerbtn .el-dialog__close {
    color: var(--text-muted) !important;
    font-size: 16px !important;
}

.el-dialog__headerbtn:hover .el-dialog__close {
    color: var(--text-primary) !important;
}

.el-dialog__body {
    padding: 18px !important;
    color: var(--text-primary) !important;
}

.el-dialog__footer {
    padding: 10px 18px 18px !important;
    border-top: 1px solid var(--border) !important;
}

/* 遮罩层 */
.v-modal {
    background: rgba(0, 0, 0, 0.6) !important;
}

/* ========================================
   Element UI 表单
   ======================================== */
.el-form-item__label {
    color: var(--text-secondary) !important;
    font-size: 13px !important;
    font-weight: 500 !important;
}

.el-form-item__error {
    color: var(--danger) !important;
    font-size: 12px !important;
}

/* ========================================
   Element UI 消息提示
   ======================================== */
.el-message {
    background: var(--bg-elevated) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-lg) !important;
    padding: 10px 14px !important;
}

.el-message__content {
    color: var(--text-primary) !important;
    font-size: 13px !important;
}

.el-message--success {
    border-left: 3px solid var(--success) !important;
}

.el-message--warning {
    border-left: 3px solid var(--warning) !important;
}

.el-message--error {
    border-left: 3px solid var(--danger) !important;
}

.el-message--info {
    border-left: 3px solid var(--primary) !important;
}

/* ========================================
   Element UI 消息确认框
   ======================================== */
.el-message-box {
    background: var(--bg-elevated) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-lg) !important;
}

.el-message-box__header {
    padding: 14px 18px 8px !important;
}

.el-message-box__title {
    color: var(--text-primary) !important;
    font-size: 15px !important;
    font-weight: 600 !important;
}

.el-message-box__content {
    padding: 8px 18px !important;
    color: var(--text-secondary) !important;
}

.el-message-box__btns {
    padding: 8px 18px 18px !important;
}

/* ========================================
   Element UI 下拉菜单
   ======================================== */
.el-dropdown-menu {
    background: var(--bg-elevated) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-lg) !important;
    padding: 4px 0 !important;
}

.el-dropdown-menu__item {
    color: var(--text-primary) !important;
    font-size: 13px !important;
    padding: 8px 14px !important;
}

.el-dropdown-menu__item:hover {
    background: var(--bg-hover) !important;
    color: var(--primary) !important;
}

.el-dropdown-menu__item--divided::before {
    background: var(--border) !important;
}

/* ========================================
   Element UI Tooltip
   ======================================== */
.el-tooltip__popper {
    background: var(--bg-surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-md) !important;
    color: var(--text-primary) !important;
    font-size: 12px !important;
    padding: 6px 10px !important;
}

.el-tooltip__popper[x-placement^=top] .popper__arrow::after {
    border-top-color: var(--bg-surface) !important;
}

.el-tooltip__popper[x-placement^=bottom] .popper__arrow::after {
    border-bottom-color: var(--bg-surface) !important;
}

/* ========================================
   Element UI 描述列表
   ======================================== */
.el-descriptions {
    background: transparent !important;
}

.el-descriptions__body {
    background: transparent !important;
}

.el-descriptions-item__label {
    color: var(--text-muted) !important;
    font-size: 12px !important;
    background: var(--bg-hover) !important;
}

.el-descriptions-item__content {
    color: var(--text-primary) !important;
    font-size: 13px !important;
    background: var(--bg-surface) !important;
}

.el-descriptions--bordered .el-descriptions__body {
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-md) !important;
}

.el-descriptions--bordered .el-descriptions-item__label,
.el-descriptions--bordered .el-descriptions-item__content {
    border: none !important;
    border-bottom: 1px solid var(--border) !important;
}

/* ========================================
   Element UI Autocomplete
   ======================================== */
.el-autocomplete-suggestion {
    background: var(--bg-elevated) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-lg) !important;
}

.el-autocomplete-suggestion li {
    color: var(--text-primary) !important;
    padding: 8px 12px !important;
}

.el-autocomplete-suggestion li:hover {
    background: var(--bg-hover) !important;
}

/* ========================================
   Element UI Radio/Checkbox
   ======================================== */
.el-radio__label,
.el-checkbox__label {
    color: var(--text-primary) !important;
    font-size: 13px !important;
}

.el-radio__inner {
    background: transparent !important;
    border-color: var(--border-light) !important;
}

.el-radio__input.is-checked .el-radio__inner {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
}

/* ========================================
   Element UI Switch
   ======================================== */
.el-switch__core {
    background: var(--bg-active) !important;
    border-color: var(--border) !important;
}

.el-switch.is-checked .el-switch__core {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
}

/* ========================================
   Element UI Pagination
   ======================================== */
.el-pagination {
    color: var(--text-secondary) !important;
}

.el-pagination button {
    background: var(--bg-surface) !important;
    color: var(--text-secondary) !important;
    border: 1px solid var(--border) !important;
}

.el-pagination button:hover {
    color: var(--primary) !important;
}

.el-pager li {
    background: var(--bg-surface) !important;
    color: var(--text-secondary) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-sm) !important;
    margin: 0 2px !important;
}

.el-pager li:hover {
    color: var(--primary) !important;
}

.el-pager li.active {
    background: var(--primary) !important;
    color: white !important;
    border-color: var(--primary) !important;
}

/* ========================================
   登录页面
   ======================================== */
.login-container {
    min-height: calc(100vh - 100px);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
}

.login-card,
.el-card.login-card {
    width: 100%;
    max-width: 360px;
    background: var(--bg-elevated) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-lg) !important;
}

.el-card__header {
    background: var(--bg-surface) !important;
    border-bottom: 1px solid var(--border) !important;
    padding: 14px 18px !important;
}

.el-card__body {
    padding: 20px !important;
}

.login-header {
    text-align: center;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.login-card .el-input__inner {
    height: 40px !important;
    font-size: 13px !important;
}

.login-card .el-button {
    height: 40px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
}

/* ========================================
   响应式调整
   ======================================== */
@media (max-width: 768px) {
    #app {
        padding: 12px;
    }
    
    .top-navbar {
        padding: 0 14px;
        height: 48px;
    }
    
    .navbar-title {
        font-size: 14px;
    }
    
    .navbar-right .status-bar {
        display: none;
    }
    
    .left-panel, .right-panel {
        padding: 14px;
    }
    
    .operations-bar {
        gap: 4px;
    }
    
    .el-button--small {
        padding: 5px 8px !important;
        font-size: 11px !important;
    }
}

/* ========================================
   动画
   ======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.left-panel, .right-panel {
    animation: fadeIn 0.25s ease-out;
}

/* ========================================
   页脚
   ======================================== */
.footer {
    margin-top: 16px;
    text-align: center;
    color: var(--text-muted);
    font-size: 12px;
    padding: 10px 0;
}

/* ========================================
   工具类
   ======================================== */
.text-primary { color: var(--primary) !important; }
.text-success { color: var(--success) !important; }
.text-warning { color: var(--warning) !important; }
.text-danger { color: var(--danger) !important; }
.text-muted { color: var(--text-muted) !important; }

/* ========================================
   大屏幕优化
   ======================================== */
@media (min-width: 1600px) {
    .left-panel {
        flex: 3;
    }
    
    .right-panel {
        flex: 2;
    }
}

@media (min-width: 1920px) {
    #app {
        padding: 20px 28px;
    }
    
    .container {
        gap: 20px;
    }
}

/* ========================================
   性能优化 - GPU加速
   ======================================== */
.top-navbar,
.left-panel,
.right-panel,
.group-header,
.el-button,
.el-table__body tr {
    will-change: transform;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

/* ========================================
   动画偏好支持 - 尊重用户系统设置
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .left-panel:hover,
    .right-panel:hover {
        transform: none;
    }
    
    .el-table__body tr:hover {
        transform: none;
    }
    
    .status-bar .el-tag--success {
        animation: none;
    }
    
    .status-bar .el-tag--success::before {
        animation: none;
    }
}

/* ========================================
   高对比度模式支持
   ======================================== */
@media (prefers-contrast: high) {
    :root {
        --border: #4a4a4a;
        --border-light: #5a5a5a;
    }
    
    .el-button {
        border: 1px solid currentColor !important;
    }
}