/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Disclaimer Banner */
.disclaimer-banner {
    background-color: rgba(255, 165, 0, 0.15);
    border-bottom: 1px solid rgba(255, 165, 0, 0.4);
    color: #ffa500;
    padding: 12px 2rem;
    text-align: center;
    font-size: 0.9rem;
    line-height: 1.5;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    backdrop-filter: blur(5px);
}

.disclaimer-banner strong {
    color: #ffbb33;
}

@media (max-width: 768px) {
    .disclaimer-banner {
        padding: 8px 1rem;
        font-size: 0.7rem;
        text-align: left;
        justify-content: flex-start;
    }
}

:root {
    --bg-primary: #ffffff;
    --bg-secondary: #fafafa;
    --bg-tertiary: #f5f5f5;
    --text-primary: #000000;
    --text-secondary: #1a1a1a;
    --text-dim: #666666;
    --border-color: #d0d0d0;
    --accent-green: #10b981;
    --accent-red: #ef4444;
    --accent-yellow: #f59e0b;
    --accent-blue: #2563eb;
}

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Courier New', monospace;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    max-width: 100vw;
    width: 100%;
}

/* FlipNumber 数字翻转动画 */
.flip-number {
    display: inline-flex;
    align-items: baseline;
    gap: 0;
    position: relative;
    font-variant-numeric: tabular-nums;
}

.flip-number .flip-text {
    display: inline-flex;
    align-items: baseline;
}

.flip-digit {
    position: relative;
    display: inline-block;
    perspective: 800px;
    line-height: 1;
    margin: 0;
    vertical-align: baseline;
}

.flip-digit-measure {
    visibility: hidden;
    pointer-events: none;
}

.flip-digit-card {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transform-style: preserve-3d;
    transform-origin: center center;
    transition: transform 0.3s ease-in-out;
    will-change: transform;
}

.flip-digit-face {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    backface-visibility: hidden;
}

.flip-digit-front {
    transform: rotateX(0deg);
}

.flip-digit-back {
    transform: rotateX(180deg);
}

.flip-digit.is-flipping .flip-digit-card {
    animation: flip-digit-rotate 0.3s cubic-bezier(0.455, 0.03, 0.515, 0.955);
}

@keyframes flip-digit-rotate {
    0% {
        transform: rotateX(0deg);
    }
    100% {
        transform: rotateX(-180deg);
    }
}

/* Header - 单行布局 */
.header {
    background-color: #ffffff;
    border-bottom: 2px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    padding: 0 1.5rem;
}

.logo {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.logo-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
}

.logo-desc {
    font-size: 0.75rem;
    font-weight: 400;
    color: #666666;
    white-space: nowrap;
}

.ticker-inline {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.nav-menu {
    display: none;
}

.nav-link {
    display: none;
}

.github-link {
    display: flex;
    align-items: center;
}

.github-stars {
    display: inline-flex;
    align-items: center;
    background-color: var(--bg-tertiary);
    padding: 2px 8px;
    border-radius: 0;
    font-size: 0.8rem;
    margin-left: 8px;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

.github-link:hover .github-stars {
    border-color: var(--accent-blue);
    box-shadow: none;
}

#stars-count {
    min-width: 20px;
    text-align: center;
}

.btn-waitlist {
    background-color: transparent;
    border: 1px solid var(--accent-blue);
    color: var(--accent-blue);
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.8rem;
    transition: all 0.3s;
}

.btn-waitlist:hover {
    background-color: var(--accent-blue);
    color: #ffffff;
    box-shadow: none;
}

/* Ticker */
.ticker-wrapper {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 0.8rem 0;
    width: 100%;
    max-width: 100vw;
}

.ticker-inline .ticker-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 1rem;
    align-items: center;
}

.ticker-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem 2.5rem;
    width: 100%;
}

.ticker-item {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding: 0.35rem 0.6rem;
    background: #ffffff;
    border: 2px solid var(--border-color);
    border-radius: 0;
    min-width: 130px;
    backdrop-filter: none;
}

.ticker-inline .ticker-item {
    min-width: 110px;
    padding: 0.3rem 0.5rem;
}

.ticker-inline .ticker-header {
    gap: 0.3rem;
}

.ticker-inline .ticker-body {
    gap: 0.3rem;
}

.ticker-inline .ticker-label {
    font-size: 0.65rem;
    padding: 0.05rem 0.3rem;
}

.ticker-icon {
    font-size: 0.9rem;
    color: var(--text-primary);
}

.ticker-header {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    white-space: nowrap;
}

.crypto-name {
    color: var(--text-primary);
    font-weight: 700;
}

.ticker-label {
    color: var(--text-dim);
    font-size: 0.7rem;
    border: 1px solid var(--border-color);
    border-radius: 0;
    padding: 0.1rem 0.45rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.crypto-price {
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1rem;
}

.ticker-body {
    display: flex;
    align-items: baseline;
    gap: 0.45rem;
    white-space: nowrap;
}

.ticker-change,
.ticker-percent {
    font-size: 0.7rem;
    display: inline-flex;
    align-items: center;
    color: var(--text-dim);
    font-weight: 600;
}

.ticker-change.up,
.ticker-percent.up {
    color: var(--accent-green);
}

.ticker-change.down,
.ticker-percent.down {
    color: var(--accent-red);
}

.ticker-change.neutral,
.ticker-percent.neutral {
    color: var(--text-dim);
}

/* Main Content - 两栏布局 */
.main-content-two-column {
    display: grid;
    grid-template-columns: 1.5fr 0.85fr;
    gap: 1.5rem;
    padding: 1.5rem;
    max-width: 100vw;
    height: calc(100vh - 120px);
    box-sizing: border-box;
}

/* 左栏 - 图表 */
.left-panel {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

.chart-section-full {
    background-color: #ffffff;
    border: 2px solid #000000;
    padding: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    border-radius: 0;
}

/* 图表顶部控制栏 */
.chart-top-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 2px solid #000000;
    background-color: #fafafa;
}

.chart-left-group {
    display: flex;
    gap: 0;
}

.chart-mode-btn {
    background: #ffffff;
    border: 2px solid var(--border-color);
    color: var(--text-dim);
    font-size: 1rem;
    font-weight: 700;
    padding: 0.4rem 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 44px;
}

.chart-mode-btn:first-child {
    border-right: none;
}

.chart-mode-btn.active {
    background: var(--text-primary);
    color: #ffffff;
    border-color: var(--text-primary);
}

.chart-mode-btn:hover:not(.active) {
    background: var(--bg-tertiary);
}

.chart-center-title {
    flex: 1;
    text-align: center;
}

.chart-label {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 1px;
}

.chart-right-group {
    display: flex;
    gap: 0;
}

.chart-right-group .timeframe-btn {
    border-radius: 0;
    min-width: 60px;
}

.chart-right-group .timeframe-btn:first-child {
    border-right: none;
}

.chart-container-full {
    flex: 1;
    position: relative;
    background-color: #ffffff;
    padding: 1rem;
    border-radius: 0;
    min-height: 0;
}

/* 图表内的币种行情覆盖层 */
.chart-ticker-overlay {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 10;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    max-width: 80%;
}

.chart-ticker-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.8rem;
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid var(--border-color);
    font-size: 0.85rem;
}

.chart-ticker-icon {
    font-size: 1rem;
    color: var(--text-primary);
}

.chart-ticker-symbol {
    font-weight: 700;
    color: var(--text-primary);
}

.chart-ticker-price {
    font-weight: 600;
    color: var(--text-secondary);
}

.chart-container-full canvas {
    width: 100% !important;
    height: 100% !important;
}

/* 右栏 - TAB面板 */
.right-panel {
    display: flex;
    flex-direction: column;
    height: 100%;
    background-color: var(--bg-secondary);
    border: 2px solid #000000;
    border-radius: 0;
    overflow: hidden;
}

/* TAB导航 */
.main-tabs-nav {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0;
    background-color: #ffffff;
    border-bottom: 2px solid #000000;
    padding: 0;
}

.main-tab-btn {
    background: #ffffff;
    border: 2px solid #000000;
    border-bottom: none;
    color: #000000;
    font-size: 0.8rem;
    padding: 1rem 0.4rem;
    cursor: pointer;
    transition: all 0.15s ease;
    font-weight: 600;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.main-tab-btn:not(:last-child) {
    border-right: none;
}

.main-tab-btn:hover:not(.active) {
    background-color: #f5f5f5;
    color: #000000;
}

.main-tab-btn.active {
    background-color: #000000;
    color: #ffffff;
    border-color: #000000;
    font-weight: 700;
}

/* TAB内容区域 */
.main-tabs-content {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.main-tab-panel {
    display: none;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
}

.main-tab-panel.active {
    display: flex;
    flex-direction: column;
}

/* 面板头部 */
.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 2px solid var(--border-color);
    background-color: var(--bg-tertiary);
}

.panel-header h3 {
    margin: 0;
    font-size: 1rem;
    color: var(--text-primary);
    font-weight: 700;
}

.panel-count {
    font-size: 0.8rem;
    color: var(--text-dim);
}

/* 面板内容 */
.panel-content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 1rem;
}

/* 账户总览 */
.account-overview {
    padding: 1.5rem;
    height: 100%;
    overflow-y: auto;
}

/* 面板内的持仓表格 */
#positions-panel .positions-container {
    overflow-x: auto;
    max-width: 100%;
}

#positions-panel .positions-table {
    font-size: 0.8rem;
    min-width: 600px;
}

#positions-panel .positions-table th,
#positions-panel .positions-table td {
    padding: 0.6rem 0.4rem;
}

/* 面板内的失败案例和学习总结 */
#failures-panel .failure-cases-content,
#learning-panel .learning-content {
    font-size: 0.85rem;
    line-height: 1.7;
}

/* 优化滚动条 */
.main-tab-panel::-webkit-scrollbar,
.panel-content::-webkit-scrollbar,
.account-overview::-webkit-scrollbar {
    width: 6px;
}

.main-tab-panel::-webkit-scrollbar-track,
.panel-content::-webkit-scrollbar-track,
.account-overview::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

.main-tab-panel::-webkit-scrollbar-thumb,
.panel-content::-webkit-scrollbar-thumb,
.account-overview::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 0;
}

.main-tab-panel::-webkit-scrollbar-thumb:hover,
.panel-content::-webkit-scrollbar-thumb:hover,
.account-overview::-webkit-scrollbar-thumb:hover {
    background: var(--text-dim);
}

/* Old Main Content (保留向后兼容) */
.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: auto auto auto;
    gap: 2rem;
    width: 100%;
    box-sizing: border-box;
}

/* Chart Section */
.chart-section {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    position: relative;
    min-height: 500px;
    max-width: 100%;
    overflow: hidden;
}

/* 资产曲线图表区域 - 占据第一行 */
.chart-section:first-child {
    grid-column: 1 / 2;
    grid-row: 1 / 2;
}

/* AI 决策区域 - 占据第二行，跨两列 */
.chart-section:nth-child(2) {
    grid-column: 1 / 3;
    grid-row: 2 / 3;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border-color);
}

.timeframe-options {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.timeframe-btn {
    background: #ffffff;
    border: 2px solid var(--border-color);
    color: var(--text-dim);
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
    border-radius: 0;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 700;
}

.timeframe-btn:hover {
    background: var(--bg-tertiary);
}

.timeframe-btn.active {
    background: var(--text-primary);
    color: #ffffff;
    border-color: var(--text-primary);
    box-shadow: none;
}

.decision-title {
    font-size: 1rem;
    color: var(--text-primary);
    margin: 0;
    font-weight: 700;
}

.decision-meta {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.decision-time {
    color: var(--text-dim);
    font-size: 0.8rem;
}

.decision-iteration {
    color: var(--accent-green);
    font-size: 0.9rem;
    font-weight: bold;
}

/* Chart Container */
.chart-container {
    height: 400px;
    position: relative;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    padding: 1rem;
    border-radius: 0;
    max-width: 100%;
    overflow: hidden;
}

.chart-container canvas {
    max-height: 100%;
    max-width: 100%;
}

.chart-title {
    font-size: 1rem;
    color: var(--text-primary);
    margin: 0;
    font-weight: 700;
}

.chart-controls {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.timeframe-select {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.4rem 0.8rem;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s;
}

.timeframe-select:hover {
    border-color: var(--accent-green);
    box-shadow: 0 0 5px var(--border-color);
}

.timeframe-select:focus {
    outline: none;
    border-color: var(--accent-green);
}

.decision-container {
    height: 400px;
    overflow-y: auto;
    overflow-x: hidden;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 1rem;
    max-width: 100%;
    word-wrap: break-word;
    word-break: break-word;
}

/* TAB切换按钮样式 */
.decision-tabs {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.decision-tab-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-dim);
    font-size: 0.85rem;
    padding: 0.5rem 1rem;
    border-radius: 0;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.decision-tab-btn:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.decision-tab-btn.active {
    background: var(--accent-blue);
    color: #ffffff;
    border-color: var(--accent-blue);
    font-weight: 600;
}

/* 单栏TAB内容容器 */
.decision-container-single {
    height: 800px;
    overflow: hidden;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0;
}

.decision-tab-content {
    display: none;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 1rem;
}

.decision-tab-content.active {
    display: block;
}

/* 两栏布局样式（保留以防需要） */
.decision-container-two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    height: 600px;
}

@media (max-width: 1024px) {
    .decision-container-two-column {
        grid-template-columns: 1fr;
        height: auto;
        min-height: 600px;
    }
    
    .decision-container-single {
        height: 600px;
    }
}

.decision-column,
.trades-column {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0;
    overflow: hidden; /* 容器保持隐藏，但内部列表可以滚动 */
    height: 100%;
}

.decision-column {
    overflow-y: auto; /* 允许垂直滚动显示完整内容 */
    overflow-x: hidden;
}

.column-header {
    padding: 0.75rem 1rem;
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.column-header h4 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

.decisions-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    height: 100%;
}

.recent-trades-list {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    height: 100%;
}

.decision-content {
    color: var(--text-secondary);
    line-height: 1.8;
}

.decision-text {
    font-size: 0.85rem;
    white-space: pre-wrap;
    word-wrap: break-word;
    word-break: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

/* 决策列表样式（已移到上面） */

.decision-item {
    background-color: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 0;
    padding: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    overflow: visible;
    min-height: fit-content;
}

.decision-item:hover {
    border-color: var(--accent-blue);
    background-color: rgba(59, 130, 246, 0.03);
}

.decision-item.expanded {
    border-color: var(--accent-blue);
    background-color: rgba(59, 130, 246, 0.05);
}

.decision-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.decision-header-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.decision-model {
    color: var(--accent-blue);
    font-weight: 600;
    font-size: 0.9rem;
}

.decision-expand-icon {
    color: var(--text-muted);
    font-size: 0.75rem;
    transition: transform 0.3s ease;
}

.decision-item.expanded .decision-expand-icon {
    transform: rotate(180deg);
}

.decision-time {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.decision-summary {
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    padding: 0.75rem;
    background-color: rgba(59, 130, 246, 0.05);
    border-radius: 0;
    border-left: 3px solid var(--accent-blue);
    position: relative;
}

.decision-expand-hint {
    display: block;
    color: var(--accent-blue);
    font-size: 0.8rem;
    margin-top: 0.5rem;
    opacity: 0.7;
    font-style: italic;
}

.decision-details {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    max-height: none;
    overflow: visible;
    word-wrap: break-word;
    overflow-wrap: break-word;
    cursor: pointer;
    position: relative;
    transition: background-color 0.2s ease;
}

.decision-details:hover {
    background-color: rgba(59, 130, 246, 0.02);
}

.decision-details::after {
    content: '💡 点击任意位置收起';
    position: sticky;
    bottom: 0;
    right: 0;
    display: block;
    text-align: right;
    font-size: 0.75rem;
    color: var(--accent-blue);
    opacity: 0;
    transition: opacity 0.3s ease;
    margin-top: 1rem;
    padding: 0.5rem;
    background: linear-gradient(to top, var(--bg-secondary) 60%, transparent);
}

.decision-details:hover::after {
    opacity: 0.7;
}

/* 最近交易记录样式 */
.recent-trade-item {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 0;
    padding: 0.5rem;
    transition: all 0.2s ease;
}

.recent-trade-item:hover {
    border-color: var(--accent-blue);
    background-color: rgba(59, 130, 246, 0.03);
}

.trade-header-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.3rem;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid var(--border-color);
}

.trade-header-left {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.trade-ai-name {
    color: var(--accent-blue);
    font-weight: 600;
    font-size: 0.85rem;
}

.trade-type {
    padding: 0.15rem 0.4rem;
    border-radius: 0;
    font-size: 0.7rem;
    font-weight: 600;
}

.trade-type.trade-long {
    background-color: rgba(46, 204, 113, 0.2);
    color: #2ecc71;
}

.trade-type.trade-short {
    background-color: rgba(231, 76, 60, 0.2);
    color: #e74c3c;
}

.trade-time {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.trade-content {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.trade-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.15rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.trade-row:last-child {
    border-bottom: none;
}

.trade-row.trade-pnl-row {
    margin-top: 0.2rem;
    padding-top: 0.3rem;
    border-top: 1px solid var(--border-color);
    font-weight: 600;
}

.trade-label {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.trade-value {
    color: var(--text-primary);
    font-size: 0.8rem;
    text-align: right;
}

.trade-symbol {
    font-weight: 600;
    color: var(--accent-blue);
}

.trade-profit {
    color: #2ecc71;
}

.trade-loss {
    color: #e74c3c;
}


.decision-full-content {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 0.85rem;
    margin-top: 0.5rem;
    width: 100%;
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
    overflow: visible;
    white-space: normal;
}

/* Markdown 内容样式 */
.markdown-content {
    white-space: normal;
    word-wrap: break-word;
    overflow-wrap: break-word;
    overflow: visible;
    max-width: 100%;
}

.markdown-content h1,
.markdown-content h2,
.markdown-content h3,
.markdown-content h4,
.markdown-content h5,
.markdown-content h6 {
    color: var(--accent-blue);
    margin-top: 1em;
    margin-bottom: 0.5em;
    font-weight: bold;
}

.markdown-content h1 {
    font-size: 1.4rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.3em;
}

.markdown-content h2 {
    font-size: 1.2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.3em;
}

.markdown-content h3 {
    font-size: 1.1rem;
}

.markdown-content h4 {
    font-size: 1rem;
}

.markdown-content h5,
.markdown-content h6 {
    font-size: 0.9rem;
}

.markdown-content p {
    margin: 0.8em 0;
    line-height: 1.6;
}

.markdown-content ul,
.markdown-content ol {
    margin: 0.8em 0;
    padding-left: 2em;
}

.markdown-content li {
    margin: 0.4em 0;
}

.markdown-content strong {
    color: var(--text-primary);
    font-weight: bold;
}

.markdown-content em {
    color: var(--text-primary);
    font-style: italic;
}

.markdown-content code {
    background-color: var(--bg-tertiary);
    color: var(--accent-yellow);
    padding: 0.2em 0.4em;
    border-radius: 0;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

.markdown-content pre {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 0;
    padding: 1em;
    overflow-x: auto;
    margin: 1em 0;
}

.markdown-content pre code {
    background-color: transparent;
    padding: 0;
    border-radius: 0;
    color: var(--text-primary);
}

.markdown-content blockquote {
    border-left: 3px solid var(--accent-blue);
    padding-left: 1em;
    margin: 1em 0;
    color: var(--text-dim);
    font-style: italic;
}

.markdown-content a {
    color: var(--accent-blue);
    text-decoration: underline;
    transition: all 0.3s;
}

.markdown-content a:hover {
    text-shadow: none;
    opacity: 0.8;
}

.markdown-content table {
    border-collapse: collapse;
    width: 100%;
    margin: 1em 0;
}

.markdown-content table th,
.markdown-content table td {
    border: 1px solid var(--border-color);
    padding: 0.5em;
    text-align: left;
}

.markdown-content table th {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    font-weight: bold;
}

.markdown-content hr {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 1.5em 0;
}

.decision-content .loading,
.decision-content .no-data,
.decision-content .error {
    text-align: center;
    color: var(--text-dim);
    padding: 2rem;
}

.decision-content .error {
    color: var(--accent-red);
}

/* Account Section */
.account-section {
    grid-column: 2 / 3;
    grid-row: 1 / 2;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    min-height: 500px;
    display: flex;
    flex-direction: column;
    max-width: 100%;
    overflow: hidden;
}

.account-header {
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.account-header h2 {
    font-size: 0.9rem;
    color: var(--text-dim);
}

.account-value {
    font-size: 3rem;
    font-weight: bold;
    color: var(--text-primary);
    text-shadow: none;
    margin: 1rem 0;
}

.currency-symbol {
    font-size: 2rem;
}

.value-change {
    display: flex;
    gap: 0.8rem;
    font-size: 1.2rem;
    margin-top: 0.8rem;
    align-items: baseline;
}

.value-change-hint {
    display: flex;
    gap: 0.8rem;
    font-size: 0.8rem;
    margin-top: 0.4rem;
    opacity: 0.7;
    align-items: flex-start;
    justify-content: flex-start;
}

.hint-text {
    color: var(--text-dim);
    font-size: 0.8rem;
    text-align: left;
    line-height: 1.3;
}

.change-amount {
    color: var(--accent-green);
}

.change-amount.positive {
    color: var(--accent-green);
}

.change-percent {
    color: var(--text-dim);
}

.change-percent.positive {
    color: var(--accent-green);
}

.change-amount.negative {
    color: var(--accent-red);
}

.change-percent.negative {
    color: var(--accent-red);
}

.account-details {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
}

.detail-label {
    color: var(--text-dim);
    font-size: 0.9rem;
    font-weight: 500;
}

.detail-value {
    color: var(--text-primary);
    font-size: 1.2rem;
    font-weight: bold;
}

.detail-value.positive {
    color: var(--accent-green);
}

.detail-value.negative {
    color: var(--accent-red);
}

/* Positions Cards - Small cards under account section */
.positions-cards {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--border-color);
}

.positions-cards-header {
    margin-bottom: 0.8rem;
}

.positions-cards-title {
    color: var(--text-dim);
    font-size: 0.8rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.positions-cards-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 200px;
    overflow-y: auto;
}

.positions-cards-empty {
    text-align: center;
    color: var(--text-dim);
    font-size: 0.85rem;
    padding: 1rem;
    background-color: var(--bg-tertiary);
    border: 1px dashed var(--border-color);
    border-radius: 0;
}

.position-card {
    background-color: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 0;
    padding: 0.7rem 0.9rem;
    transition: all 0.2s;
    position: relative;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.position-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background-color: var(--accent-green);
}

.position-card.negative::before {
    background-color: var(--accent-red);
}

.position-card:hover {
    border-color: var(--accent-green);
}

.position-card.negative:hover {
    border-color: var(--accent-red);
}

.position-card-symbol {
    font-size: 1rem;
    font-weight: bold;
    color: var(--text-primary);
    flex-shrink: 0;
}

.position-card-pnl {
    font-size: 1rem;
    font-weight: bold;
    text-align: right;
    display: flex;
    align-items: baseline;
    justify-content: flex-end;
    gap: 0.4rem;
}

.position-card-pnl.positive {
    color: var(--accent-green);
}

.position-card-pnl.negative {
    color: var(--accent-red);
}

.position-card-side {
    flex-shrink: 0;
}

.position-card-amount,
.position-card-percent {
    display: inline-flex;
    white-space: nowrap;
}

.positions-value {
    display: inline-flex;
    align-items: baseline;
    white-space: nowrap;
}

/* Scrollbar for positions cards */
.positions-cards-container::-webkit-scrollbar {
    width: 4px;
}

.positions-cards-container::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

.positions-cards-container::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 0;
}

.positions-cards-container::-webkit-scrollbar-thumb:hover {
    background: var(--text-dim);
}

/* Positions Section */
.positions-section {
    grid-column: 1 / 3;
    grid-row: 3 / 4;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    max-width: 100%;
    overflow: hidden;
}

.positions-container {
    overflow-x: auto;
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
}

.positions-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    min-width: 600px;
}

.positions-table thead {
    border-bottom: 2px solid var(--border-color);
}

.positions-table th {
    padding: 0.8rem;
    text-align: left;
    color: var(--text-dim);
    font-weight: bold;
    font-size: 0.85rem;
}

.positions-table td {
    padding: 0.8rem;
    color: var(--text-secondary);
    border-bottom: 2px solid var(--border-color);
}

.positions-table tbody tr {
    transition: background-color 0.2s ease;
}

.positions-table tbody tr:hover {
    background-color: var(--bg-tertiary);
}

.positions-table .empty-state,
.positions-table .loading {
    text-align: center;
    color: var(--text-dim);
    padding: 2rem;
}

.positions-table td.positive {
    color: var(--accent-green);
    font-weight: bold;
}

.positions-table td.negative {
    color: var(--accent-red);
    font-weight: bold;
}

/* Trades Section */
.trades-section {
    grid-column: 1 / 3;
    grid-row: 4 / 5;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    max-width: 100%;
    overflow: hidden;
}

.section-header {
    color: var(--text-primary);
    font-size: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.8rem;
    border-bottom: 3px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
}

.section-header #tradesCount {
    color: var(--accent-blue);
    font-size: 0.85rem;
    opacity: 0.8;
}

.trades-container {
    max-height: 600px;
    overflow-y: auto;
    overflow-x: auto;
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
}

.trades-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    min-width: 700px;
}

.trades-table thead {
    border-bottom: 2px solid var(--border-color);
}

.trades-table th {
    padding: 0.8rem;
    text-align: left;
    color: var(--text-dim);
    font-weight: bold;
    font-size: 0.85rem;
    text-transform: uppercase;
}

.trades-table td {
    padding: 0.8rem;
    color: var(--text-secondary);
    border-bottom: 2px solid var(--border-color);
}

.trades-table tbody tr {
    transition: background-color 0.2s ease;
}

.trades-table tbody tr:hover {
    background-color: var(--bg-tertiary);
}

.trades-table .empty-state,
.trades-table .loading {
    text-align: center;
    color: var(--text-dim);
    padding: 2rem;
}

/* 交易表格特殊样式 */
.trades-table .symbol {
    color: var(--accent-blue);
    font-weight: bold;
}

.trades-table .type {
    padding: 0.25rem 0.5rem;
    border-radius: 0;
    font-size: 0.75rem;
    font-weight: bold;
}

.trades-table .type.buy {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--accent-green);
}

.trades-table .type.sell {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--accent-red);
}

.trades-table .side {
    font-weight: 500;
}

.trades-table .side.long {
    color: var(--accent-green);
}

.trades-table .side.short {
    color: var(--accent-red);
}

.trades-table .profit {
    color: var(--accent-green);
    font-weight: bold;
}

.trades-table .loss {
    color: var(--accent-red);
    font-weight: bold;
}

.trades-table .na {
    color: var(--text-dim);
    opacity: 0.5;
}

.loading,
.no-data {
    text-align: center;
    color: var(--text-dim);
    padding: 3rem;
    grid-column: 1 / -1;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
/* 交易历史表格样式 */
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.history-table-container {
    overflow-x: hidden; /* 桌面模式下隐藏横向滚动条 */
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
    background: #ffffff;
}

.history-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.7rem; /* 减小字体 */
    background: #ffffff;
    color: var(--text-primary);
    table-layout: fixed; /* 固定表格布局，便于控制列宽 */
}

.history-table thead {
    background: #f9fafb;
    border-bottom: 2px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 10;
}

.history-table th {
    padding: 0.5rem 0.3rem; /* 增加padding */
    text-align: left;
    color: var(--text-dim);
    font-weight: 600;
    font-size: 0.68rem; /* 稍微增大字体 */
    text-transform: uppercase;
    white-space: nowrap;
    border-bottom: 2px solid var(--border-color);
}

/* 时间列不截断 */
.history-table th:nth-child(1) {
    overflow: visible;
}

/* 其他列可以截断 */
.history-table th:not(:nth-child(1)) {
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 优化列宽分配 */
.history-table th:nth-child(1) { width: 15%; } /* 时间 - 增加宽度 */
.history-table th:nth-child(2) { width: 9%; } /* 币种 */
.history-table th:nth-child(3) { width: 8%; } /* 类型 */
.history-table th:nth-child(4) { width: 8%; } /* 方向 */
.history-table th:nth-child(5) { width: 12%; } /* 价格 */
.history-table th:nth-child(6) { width: 11%; } /* 数量 */
.history-table th:nth-child(7) { width: 7%; } /* 杠杆 */
.history-table th:nth-child(8) { width: 11%; } /* 手续费 */
.history-table th:nth-child(9) { width: 13%; } /* 盈亏 */

.history-table td:nth-child(1) { width: 15%; } /* 时间列td也设置宽度 */
.history-table td:nth-child(2) { width: 9%; }
.history-table td:nth-child(3) { width: 8%; }
.history-table td:nth-child(4) { width: 8%; }
.history-table td:nth-child(5) { width: 12%; }
.history-table td:nth-child(6) { width: 11%; }
.history-table td:nth-child(7) { width: 7%; }
.history-table td:nth-child(8) { width: 11%; }
.history-table td:nth-child(9) { width: 13%; }

.history-table tbody {
    background: #ffffff;
}

.history-table td {
    padding: 0.5rem 0.3rem; /* 增加padding */
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
    font-size: 0.72rem; /* 稍微增大字体 */
}

/* 时间列不截断 */
.history-table td:nth-child(1) {
    overflow: visible;
}

/* 其他列可以截断 */
.history-table td:not(:nth-child(1)) {
    overflow: hidden;
    text-overflow: ellipsis;
}

.history-table tbody tr {
    transition: background-color 0.15s ease;
}

.history-table tbody tr:hover {
    background-color: rgba(59, 130, 246, 0.03);
}

/* 交易历史 - 时间列 */
.history-table .history-time {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

/* 交易历史 - 币种列 */
.history-table .history-symbol {
    color: var(--accent-blue);
    font-weight: bold;
    font-size: 0.8rem;
}

/* 交易历史 - 类型列 */
.history-table .history-type {
    font-weight: 600;
    font-size: 0.75rem;
}

.history-table .history-type.open {
    color: var(--accent-green);
}

.history-table .history-type.close {
    color: var(--accent-red);
}

/* 交易历史 - 方向列 */
.history-table .history-side {
    font-weight: 600;
    font-size: 0.75rem;
}

.history-table .history-side.long {
    color: var(--accent-green);
}

.history-table .history-side.short {
    color: var(--accent-red);
}

/* 交易历史 - 价格列 */
.history-table .history-price {
    color: var(--text-primary);
    font-size: 0.75rem;
}

/* 交易历史 - 数量列 */
.history-table .history-quantity {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

/* 交易历史 - 杠杆列 */
.history-table .history-leverage {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

/* 交易历史 - 手续费列 */
.history-table .history-fee {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

/* 交易历史 - 盈亏列 */
.history-table .history-pnl {
    font-weight: bold;
    font-size: 0.8rem;
}

.history-table .history-pnl.profit {
    color: var(--accent-green);
}

.history-table .history-pnl.loss {
    color: var(--accent-red);
}

.history-table .history-pnl.na {
    color: var(--text-dim);
    opacity: 0.5;
    font-weight: normal;
}

/* 交易历史 - 空状态 */
.history-table .empty-state,
.history-table .loading {
    text-align: center;
    color: var(--text-dim);
    padding: 2rem;
}

/* Trade Item Styles (from index.html) */
.trade-item {
    background: #ffffff;
    border-radius: 0;
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--accent-blue);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.trade-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: transparent;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.trade-item:hover {
    transform: translateY(-2px);
    border-left-width: 4px;
    border-left-color: var(--accent-blue);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    background: rgba(59, 130, 246, 0.02);
}

.trade-item:hover::before {
    opacity: 1;
}

.trade-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.trade-symbol {
    color: var(--accent-blue);
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: 1.5px;
    text-shadow: none;
    position: relative;
}

.trade-time {
    color: var(--text-dim);
    font-size: 0.75rem;
    font-family: 'Courier New', monospace;
    background: var(--bg-primary);
    padding: 0.3rem 0.6rem;
    border-radius: 0;
    border: 1px solid var(--border-color);
}

.trade-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    align-items: start;
}

.trade-field {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    padding: 0.5rem;
    background: var(--bg-tertiary);
    border-radius: 0;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.trade-field:hover {
    border-color: var(--accent-blue);
    background: rgba(59, 130, 246, 0.05);
}

.trade-field .label {
    color: var(--text-dim);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.trade-field .value {
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1rem;
    text-shadow: none;
}

.trade-field .value.long {
    color: var(--accent-green);
    text-shadow: none;
}

.trade-field .value.short {
    color: var(--accent-red);
    text-shadow: none;
}

.trade-field .value.profit {
    color: var(--accent-green);
    text-shadow: none;
}

.trade-field .value.loss {
    color: var(--accent-red);
    text-shadow: none;
}

/* Chat */
.chat-container {
    display: flex;
    flex-direction: column;
    height: 400px;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    margin-bottom: 1rem;
}

.chat-message {
    margin-bottom: 0.8rem;
    display: flex;
    gap: 0.5rem;
}

.message-prefix {
    color: var(--accent-blue);
}

.message-text {
    color: var(--text-secondary);
}

.chat-message.user .message-prefix {
    color: var(--accent-green);
}

.chat-input-container {
    display: flex;
    gap: 1rem;
}

.chat-input {
    flex: 1;
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.8rem;
    font-family: inherit;
    font-size: 0.9rem;
}

.chat-input:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

.chat-send-btn {
    background-color: transparent;
    border: 1px solid var(--accent-blue);
    color: var(--accent-blue);
    padding: 0.8rem 2rem;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.chat-send-btn:hover {
    background-color: var(--accent-blue);
    color: #ffffff;
    box-shadow: none;
}

/* README */
.readme-content {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
}

.readme-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.8;
    white-space: pre-wrap;
}

/* Responsive */
@media (max-width: 1200px) {
    .main-content-two-column {
        grid-template-columns: 1fr;
        grid-template-rows: 500px 1fr;
        height: auto;
        min-height: auto;
    }
    
    .left-panel {
        height: 500px;
    }
    
    .right-panel {
        height: 800px;
    }
    
    .main-tabs-nav {
        grid-template-columns: repeat(7, 1fr);
    }
}

@media (max-width: 1024px) {
    .main-content {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto auto;
    }

    /* 资产曲线 */
    .chart-section:first-child {
        grid-column: 1 / 2;
        grid-row: 1 / 2;
        min-height: 400px;
    }

    /* 账户信息 */
    .account-section {
        grid-column: 1 / 2;
        grid-row: 2 / 3;
        min-height: auto;
    }

    /* AI 决策 */
    .chart-section:nth-child(2) {
        grid-column: 1 / 2;
        grid-row: 3 / 4;
        min-height: 400px;
    }

    /* 持仓 */
    .positions-section {
        grid-column: 1 / 2;
        grid-row: 4 / 5;
    }

    /* 交易历史 */
    .trades-section {
        grid-column: 1 / 2;
        grid-row: 5 / 6;
    }
}

@media (max-width: 768px) {
    /* Header - 移动端 */
    .header {
        padding: 0.6rem 0;
    }
    
    .header-container {
        gap: 0.8rem;
        flex-wrap: wrap;
        padding: 0 0.8rem;
    }
    
    .logo {
        width: 100%;
    }
    
    .logo-title {
        font-size: 0.9rem;
    }
    
    .logo-desc {
        font-size: 0.65rem;
    }
    
    .ticker-inline {
        display: none; /* 手机端隐藏行情 */
    }

    /* 两栏布局 - 移动端 */
    .main-content-two-column {
        padding: 0.8rem;
        gap: 0.8rem;
        grid-template-rows: 350px 1fr;
    }
    
    .left-panel {
        height: 350px;
    }
    
    .right-panel {
        height: 600px;
        overflow-x: hidden;
    }
    
    .chart-section-full {
        padding: 0;
    }
    
    .chart-top-controls {
        padding: 0.6rem 0.8rem;
    }
    
    .chart-mode-btn {
        font-size: 0.85rem;
        padding: 0.3rem 0.6rem;
        min-width: 36px;
    }
    
    .chart-label {
        font-size: 0.75rem;
    }
    
    .chart-right-group .timeframe-btn {
        font-size: 0.7rem;
        padding: 0.3rem 0.6rem;
        min-width: 50px;
    }
    
    .chart-container-full {
        padding: 0.5rem;
    }
    
    .main-tabs-nav {
        grid-template-columns: repeat(7, 1fr);
    }
    
    .main-tab-btn {
        font-size: 0.7rem;
        padding: 0.8rem 0.25rem;
        letter-spacing: 0.2px;
    }
    
    .panel-header {
        padding: 0.8rem 1rem;
    }
    
    .panel-header h3 {
        font-size: 0.9rem;
    }
    
    .panel-count {
        font-size: 0.75rem;
    }
    
    .panel-content {
        padding: 0.5rem;
        overflow-x: hidden;
    }
    
    .positions-container {
        overflow-x: hidden;
        max-width: 100%;
    }
    
    .account-overview {
        padding: 1rem;
    }

    /* Main Content */
    .main-content {
        padding: 0.6rem;
        gap: 0.6rem;
        max-width: 100vw;
        overflow-x: hidden;
    }

    /* Chart Section */
    .chart-section {
        padding: 0.8rem;
        min-height: auto;
        max-width: 100%;
        overflow: hidden;
    }
    
    /* 资产曲线保持一定高度 */
    .chart-section:first-child {
        min-height: 350px;
    }

    .chart-container {
        height: auto;
        min-height: 280px;
        padding: 0.4rem;
        max-width: 100%;
        overflow: hidden;
    }
    
    .chart-container canvas {
        height: auto !important;
        width: 100% !important;
    }

    .chart-title,
    .decision-title {
        font-size: 0.85rem;
    }
    
    .chart-header {
        margin-bottom: 0.6rem;
        padding-bottom: 0.4rem;
    }

    .timeframe-select {
        font-size: 0.7rem;
        padding: 0.25rem 0.5rem;
    }

    .decision-container {
        height: auto;
        min-height: 150px;
        max-height: 400px;
        padding: 0.6rem;
    }
    
    .decision-container-single {
        height: 500px;
    }
    
    .decision-tabs {
        gap: 0.3rem;
    }
    
    .decision-tab-btn {
        font-size: 0.75rem;
        padding: 0.4rem 0.6rem;
    }

    .decision-text {
        font-size: 0.75rem;
        word-break: break-word;
        overflow-wrap: break-word;
    }

    /* 移动端 Markdown 样式 */
    .markdown-content h1 {
        font-size: 1.1rem;
    }

    .markdown-content h2 {
        font-size: 1rem;
    }

    .markdown-content h3 {
        font-size: 0.95rem;
    }

    .markdown-content h4,
    .markdown-content h5,
    .markdown-content h6 {
        font-size: 0.85rem;
    }

    .markdown-content ul,
    .markdown-content ol {
        padding-left: 1.5em;
    }

    .markdown-content code {
        font-size: 0.75rem;
    }

    .markdown-content pre {
        padding: 0.6em;
        font-size: 0.7rem;
    }

    .markdown-content table {
        font-size: 0.75rem;
    }

    .markdown-content table th,
    .markdown-content table td {
        padding: 0.3em;
    }

    /* Positions Cards */
    .positions-cards {
        margin-top: 0.8rem;
        padding-top: 0.8rem;
    }

    .positions-cards-title {
        font-size: 0.7rem;
    }

    .positions-cards-container {
        max-height: 120px;
        gap: 0.3rem;
    }

    .position-card {
        padding: 0.35rem 0.5rem;
    }

    .position-card-symbol {
        font-size: 0.8rem;
    }

    .position-card-pnl {
        font-size: 0.75rem;
    }

    /* Account Section */
    .account-section {
        padding: 0.8rem;
    }

    .account-value {
        font-size: 1.8rem;
        margin: 0.6rem 0;
    }

    .currency-symbol {
        font-size: 1.3rem;
    }
    
    .account-header {
        margin-bottom: 0.6rem;
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .account-header h2 {
        font-size: 0.85rem;
    }
    
    .account-header .login-btn {
        font-size: 0.7rem;
        padding: 0.3rem 0.8rem;
    }
    
    .account-details {
        margin-top: 0.8rem;
        padding-top: 0.8rem;
        gap: 0.6rem;
    }

    /* Tables */
    .positions-section,
    .trades-section {
        padding: 0.8rem;
        max-width: 100%;
        overflow: hidden;
    }

    .section-header {
        font-size: 0.85rem;
        margin-bottom: 0.8rem;
        padding-bottom: 0.5rem;
    }

    .positions-table,
    .trades-table {
        font-size: 0.65rem;
        min-width: auto;
    }

    .positions-table th,
    .positions-table td,
    .trades-table th,
    .trades-table td {
        padding: 0.4rem 0.15rem;
        white-space: nowrap;
        font-size: 0.65rem;
    }

    /* 移动端隐藏持仓表格的一些列 - 只保留：币种、方向、未实现盈亏、收益率 */
    .positions-table th:nth-child(3),
    .positions-table td:nth-child(3),
    .positions-table th:nth-child(4),
    .positions-table td:nth-child(4),
    .positions-table th:nth-child(5),
    .positions-table td:nth-child(5),
    .positions-table th:nth-child(6),
    .positions-table td:nth-child(6) {
        display: none;
    }

    /* 移动端隐藏交易历史表格的一些列 - 隐藏价格，显示数量（开仓价值） */
    .trades-table th:nth-child(5),
    .trades-table td:nth-child(5),
    .trades-table th:nth-child(7),
    .trades-table td:nth-child(7),
    .trades-table th:nth-child(8),
    .trades-table td:nth-child(8) {
        display: none;
    }

    /* 移动端交易历史表格 - 隐藏价格、数量、杠杆、手续费列，只显示：时间、币种、类型、方向、盈亏 */
    .history-table-container {
        overflow-x: auto; /* 移动端恢复横向滚动 */
    }
    
    .history-table {
        font-size: 0.7rem;
        table-layout: auto; /* 移动端使用自动布局 */
    }
    
    .history-table th:nth-child(5),
    .history-table td:nth-child(5),
    .history-table th:nth-child(6),
    .history-table td:nth-child(6),
    .history-table th:nth-child(7),
    .history-table td:nth-child(7),
    .history-table th:nth-child(8),
    .history-table td:nth-child(8) {
        display: none;
    }
    
    .history-table th,
    .history-table td {
        padding: 0.6rem 0.3rem;
        font-size: 0.7rem;
        width: auto; /* 移动端取消固定宽度 */
    }

    .trades-container {
        max-height: 450px;
        max-width: 100%;
    }

    .trade-item {
        padding: 1rem;
    }

    .trade-symbol {
        font-size: 1rem;
    }

    .trade-time {
        font-size: 0.7rem;
        padding: 0.25rem 0.5rem;
    }

    .trade-info {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
    }

    .trade-field {
        padding: 0.4rem;
    }

    .trade-field .label {
        font-size: 0.7rem;
    }
    
    .trade-field .value {
        font-size: 0.9rem;
    }

    .tabs-header {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    /* Header - 小屏手机 */
    .header {
        padding: 0.5rem 0;
    }
    
    .header-container {
        gap: 0.5rem;
        padding: 0 0.5rem;
    }
    
    .logo {
        width: 100%;
    }
    
    .logo-title {
        font-size: 0.8rem;
    }
    
    .logo-desc {
        font-size: 0.6rem;
    }
    
    .ticker-inline {
        display: none; /* 小屏手机隐藏行情 */
    }
    
    .crypto-price {
        font-size: 0.75rem;
    }
    
    .ticker-change,
    .ticker-percent {
        font-size: 0.65rem;
    }

    /* 两栏布局 - 小屏手机 */
    .main-content-two-column {
        padding: 0.5rem;
        gap: 0.5rem;
        grid-template-rows: 300px 1fr;
    }
    
    .left-panel {
        height: 300px;
    }
    
    .right-panel {
        height: 500px;
        overflow-x: hidden;
    }
    
    .chart-section-full {
        padding: 0;
    }
    
    .chart-container-full {
        padding: 0.3rem;
    }
    
    .main-tabs-nav {
        grid-template-columns: repeat(7, 1fr);
    }
    
    .main-tab-btn {
        font-size: 0.65rem;
        padding: 0.7rem 0.2rem;
        letter-spacing: 0.1px;
    }
    
    .panel-header {
        padding: 0.6rem 0.8rem;
    }
    
    .panel-header h3 {
        font-size: 0.85rem;
    }
    
    .panel-count {
        font-size: 0.7rem;
    }
    
    .panel-content {
        padding: 0.4rem;
        overflow-x: hidden;
    }
    
    .positions-container {
        overflow-x: hidden;
        max-width: 100%;
    }
    
    .account-overview {
        padding: 0.8rem;
    }
    
    #positions-panel .positions-table {
        font-size: 0.65rem;
        min-width: auto;
    }
    
    #positions-panel .positions-table th,
    #positions-panel .positions-table td {
        padding: 0.4rem 0.15rem;
        font-size: 0.65rem;
    }

    
    .main-content {
        padding: 0.5rem;
        gap: 0.5rem;
    }
    
    .chart-section {
        padding: 0.6rem;
        min-height: auto;
    }
    
    /* 资产曲线保持一定高度 */
    .chart-section:first-child {
        min-height: 300px;
    }

    .account-section {
        padding: 0.6rem;
    }

    .account-value {
        font-size: 1.5rem;
        margin: 0.5rem 0;
    }

    .currency-symbol {
        font-size: 1.2rem;
    }
    
    .account-header {
        margin-bottom: 0.5rem;
        flex-wrap: wrap;
        gap: 0.4rem;
    }
    
    .account-header h2 {
        font-size: 0.8rem;
    }
    
    .account-header .login-btn {
        font-size: 0.65rem;
        padding: 0.25rem 0.7rem;
    }

    .chart-container {
        height: auto;
        min-height: 240px;
        padding: 0.3rem;
        max-width: 100%;
        overflow: hidden;
    }
    
    .chart-container canvas {
        height: auto !important;
        width: 100% !important;
    }
    
    .decision-container {
        height: auto;
        min-height: 120px;
        max-height: 350px;
        padding: 0.5rem;
    }
    
    .decision-container-single {
        height: 450px;
    }
    
    .decision-tab-btn {
        font-size: 0.7rem;
        padding: 0.35rem 0.5rem;
    }

    .positions-table,
    .trades-table {
        min-width: auto;
        font-size: 0.6rem;
    }

    .positions-table th,
    .positions-table td,
    .trades-table th,
    .trades-table td {
        font-size: 0.6rem;
        padding: 0.35rem 0.1rem;
        white-space: nowrap;
    }
    
    .positions-section,
    .trades-section {
        padding: 0.6rem;
    }
    
    .section-header {
        font-size: 0.8rem;
        margin-bottom: 0.6rem;
        padding-bottom: 0.4rem;
    }

    /* 继承768px的列隐藏规则 - 只保留：币种、方向、未实现盈亏、收益率 */
    .positions-table th:nth-child(3),
    .positions-table td:nth-child(3),
    .positions-table th:nth-child(4),
    .positions-table td:nth-child(4),
    .positions-table th:nth-child(5),
    .positions-table td:nth-child(5),
    .positions-table th:nth-child(6),
    .positions-table td:nth-child(6) {
        display: none;
    }
    
    #positions-panel .positions-table {
        font-size: 0.6rem;
        min-width: auto;
    }
    
    #positions-panel .positions-table th,
    #positions-panel .positions-table td {
        padding: 0.35rem 0.1rem;
        font-size: 0.6rem;
    }

    .trades-table th:nth-child(5),
    .trades-table td:nth-child(5),
    .trades-table th:nth-child(7),
    .trades-table td:nth-child(7),
    .trades-table th:nth-child(8),
    .trades-table td:nth-child(8) {
        display: none;
    }
    
    /* 继承768px的交易历史表格列隐藏规则 - 只显示：时间、币种、类型、方向、盈亏 */
    .history-table-container {
        overflow-x: auto; /* 小屏手机恢复横向滚动 */
    }
    
    .history-table {
        font-size: 0.65rem;
        table-layout: auto; /* 小屏手机使用自动布局 */
    }
    
    .history-table th:nth-child(5),
    .history-table td:nth-child(5),
    .history-table th:nth-child(6),
    .history-table td:nth-child(6),
    .history-table th:nth-child(7),
    .history-table td:nth-child(7),
    .history-table th:nth-child(8),
    .history-table td:nth-child(8) {
        display: none;
    }
    
    .history-table th,
    .history-table td {
        padding: 0.5rem 0.2rem;
        font-size: 0.65rem;
        width: auto; /* 小屏手机取消固定宽度 */
    }
    
    .trades-container {
        max-height: 350px;
    }
    
    .trade-item {
        padding: 0.6rem;
    }
    
    .trade-header {
        margin-bottom: 0.6rem;
        padding-bottom: 0.6rem;
    }
    
    .trade-symbol {
        font-size: 0.85rem;
    }
    
    .trade-info {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .trade-field {
        padding: 0.3rem;
    }
    
    .trade-field .label {
        font-size: 0.6rem;
    }
    
    .trade-field .value {
        font-size: 0.8rem;
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 0;
}

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


/* ==================== 手动平仓功能样式 ==================== */

/* Login Button in Account Header */
.login-btn {
    background-color: transparent;
    border: 2px solid var(--accent-green);
    color: var(--accent-green);
    padding: 0.4rem 1rem;
    font-family: 'Courier New', monospace;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.3s;
    border-radius: 0;
    font-weight: 600;
    white-space: nowrap;
}

.login-btn:hover {
    background-color: var(--accent-green);
    color: #ffffff;
    box-shadow: none;
}

.login-btn.logged-in {
    border-color: var(--accent-yellow);
    color: var(--accent-yellow);
}

.login-btn.logged-in:hover {
    background-color: var(--accent-yellow);
    color: #ffffff;
    box-shadow: none;
}

/* Close Position Button */
.btn-close-position {
    background-color: transparent;
    border: 1px solid var(--accent-red);
    color: var(--accent-red);
    padding: 0.3rem 0.8rem;
    font-family: 'Courier New', monospace;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.3s;
    border-radius: 3px;
    white-space: nowrap;
    margin-left: 0.5rem;
}

.btn-close-position:hover {
    background-color: var(--accent-red);
    color: var(--bg-primary);
    box-shadow: 0 0 8px var(--accent-red);
}

.btn-close-position:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    border-color: var(--text-dim);
    color: var(--text-dim);
}

.btn-close-position:disabled:hover {
    background-color: transparent;
    box-shadow: none;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 0;
    width: 90%;
    max-width: 450px;
    box-shadow: 0 0 30px rgba(0, 255, 170, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    background-color: var(--bg-tertiary);
    padding: 1.2rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 6px 6px 0 0;
}

.modal-header h3 {
    color: var(--accent-green);
    margin: 0;
    font-size: 1.1rem;
    text-shadow: 0 0 10px rgba(0, 255, 170, 0.3);
}

.modal-close {
    color: var(--text-dim);
    font-size: 2rem;
    font-weight: bold;
    line-height: 1;
    cursor: pointer;
    transition: all 0.3s;
    padding: 0;
    border: none;
    background: none;
}

.modal-close:hover {
    color: var(--accent-red);
    text-shadow: 0 0 10px var(--accent-red);
    transform: rotate(90deg);
}

.modal-body {
    padding: 2rem 1.5rem;
}

.password-input {
    width: 100%;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--accent-green);
    padding: 0.8rem 1rem;
    font-family: 'Courier New', monospace;
    font-size: 1rem;
    border-radius: 4px;
    transition: all 0.3s;
    box-sizing: border-box;
}

.password-input:focus {
    outline: none;
    border-color: var(--accent-green);
    box-shadow: 0 0 10px rgba(0, 255, 170, 0.2);
}

.modal-hint {
    color: var(--text-dim);
    font-size: 0.75rem;
    margin-top: 0.8rem;
    margin-bottom: 0;
    line-height: 1.4;
}

.modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    border-radius: 0 0 6px 6px;
}

.btn-cancel,
.btn-confirm {
    padding: 0.6rem 1.5rem;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    border: 1px solid;
}

.btn-cancel {
    background-color: transparent;
    border-color: var(--border-color);
    color: var(--text-secondary);
}

.btn-cancel:hover {
    border-color: var(--text-primary);
    color: var(--text-primary);
    box-shadow: 0 0 5px var(--border-color);
}

.btn-confirm {
    background-color: transparent;
    border-color: var(--accent-green);
    color: var(--accent-green);
}

.btn-confirm:hover {
    background-color: var(--accent-green);
    color: var(--bg-primary);
    box-shadow: 0 0 10px var(--accent-green);
}

/* Toast Notification */
.toast-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 10001;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    background-color: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem 1.5rem;
    min-width: 300px;
    max-width: 400px;
    box-shadow: 0 4px 20px rgba(0, 255, 170, 0.3);
    pointer-events: all;
    animation: toastSlideIn 0.3s ease-out;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    position: relative;
}

.toast.toast-success {
    border-color: var(--accent-green);
    box-shadow: 0 4px 20px rgba(0, 255, 170, 0.4);
}

.toast.toast-error {
    border-color: var(--accent-red);
    box-shadow: 0 4px 20px rgba(255, 0, 0, 0.4);
}

.toast.toast-warning {
    border-color: var(--accent-yellow);
    box-shadow: 0 4px 20px rgba(255, 255, 0, 0.4);
}

.toast.toast-info {
    border-color: var(--text-primary);
    box-shadow: 0 4px 20px rgba(0, 204, 136, 0.4);
}

@keyframes toastSlideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    line-height: 1;
}

.toast-success .toast-icon {
    color: var(--accent-green);
}

.toast-error .toast-icon {
    color: var(--accent-red);
}

.toast-warning .toast-icon {
    color: var(--accent-yellow);
}

.toast-info .toast-icon {
    color: var(--text-primary);
}

.toast-content {
    flex: 1;
}

.toast-title {
    color: var(--text-primary);
    font-weight: bold;
    margin-bottom: 0.3rem;
    font-size: 0.95rem;
}

.toast-message {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.4;
}