:root {
    --primary-color: #1e40af; /* 调整为更专业的蓝色 */
    --secondary-color: #1e293b;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --accent-color: #f59e0b;
    --light-color: #f8fafc;
    --light-gray: #f1f5f9;
    --mid-gray: #e2e8f0;
    --dark-gray: #64748b;
    --dark-color: #0f172a;
    --border-radius: 8px;
    --box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05), 0 10px 15px -3px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-size: 16px;
}

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.7;
    color: var(--dark-color);
    background-color: var(--light-gray);
    padding: 1.5rem;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e2e8f0;
}

h1 {
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 600;
}

.dashboard {
    display: grid;
    grid-template-columns: 2.2fr 1.3fr; /* 实时价格与模拟交易区更宽，多周期指标区适当宽度 */
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 641px) and (max-width: 1024px) {
    .dashboard {
        grid-template-columns: repeat(2, 1fr);
    }

    #analysis-card {
        grid-column: 1 / -1; /* 分析结果卡片占据两列宽度 */
    }
}

@media (min-width: 1025px) {
    .dashboard {
        grid-template-columns: 2.2fr 1.3fr; /* 实时价格与模拟交易区更宽，多周期指标区适当宽度 */
    }

    #analysis-card {
        grid-column: 1 / -1; /* 分析结果卡片占据两列宽度 */
    }

    /* 持有订单卡片与上方卡片保持一致宽度 */
    #orders-card {
        grid-column: 1 / -1;
    }
}

.card {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 1.75rem;
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid #f1f5f9;
}

.card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
}

.card-title i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

.refresh-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    padding: 0.375rem 0.75rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    font-size: 0.875rem;
    transition: var(--transition);
}

.refresh-btn:hover {
    background-color: #1d4ed8;
}

.refresh-btn i {
    margin-right: 0.3rem;
}

/* 实时价格与模拟交易卡片样式 */
#price-trading-card .price-trading-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

#price-trading-card .price-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#price-trading-card .price-collect-time {
    font-size: 0.9rem;
    color: var(--dark-gray);
    margin-bottom: 0.5rem;
}

#price-trading-card .price-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

#price-trading-card .price-item {
    padding: 1rem;
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
    text-align: center;
}

#price-trading-card .price-label {
    font-weight: 500;
    color: var(--dark-gray);
    display: block;
    margin-bottom: 0.25rem;
}

#price-trading-card .price-value {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color);
}

#price-trading-card .trading-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* 持有订单信息样式 */
.orders-section {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--mid-gray);
}

.orders-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
}

.orders-title i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

.orders-content {
    min-height: 100px;
}

.order-item {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem;
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
    margin-bottom: 0.5rem;
}

.order-info {
    display: flex;
    flex-direction: column;
}

.order-type {
    font-weight: 600;
    color: var(--primary-color);
}

.order-price {
    font-size: 0.9rem;
    color: var(--dark-gray);
}

.order-details {
    display: flex;
    flex-direction: column;
    text-align: right;
}

.order-amount {
    font-weight: 600;
}

.order-time {
    font-size: 0.8rem;
    color: var(--dark-gray);
}

.no-orders {
    text-align: center;
    padding: 1rem;
    color: var(--dark-gray);
    font-style: italic;
}

/* 订单分类标签样式 */
.orders-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.orders-tab {
    padding: 0.5rem 1rem;
    background-color: var(--light-gray);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
}

.orders-tab:hover {
    background-color: var(--mid-gray);
}

.orders-tab.active {
    background-color: var(--primary-color);
    color: white;
}

/* 自动模拟开单模块样式 */
.trading-mode-selector {
    display: flex;
    align-items: center;
    padding: 0.75rem;
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
}

.mode-label {
    font-weight: 500;
    color: var(--secondary-color);
    margin-right: 1rem;
    min-width: 80px;
}

.mode-select {
    flex: 1;
    padding: 0.5rem;
    border: 1px solid var(--mid-gray);
    border-radius: 4px;
    background-color: white;
    font-size: 0.9rem;
    color: var(--secondary-color);
    transition: var(--transition);
}

.mode-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(30, 64, 175, 0.1);
}

.trading-status {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.status-item {
    padding: 0.75rem;
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
}

.status-label {
    font-weight: 500;
    color: var(--secondary-color);
    margin-bottom: 0.25rem;
    display: block;
}

.status-value {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.trading-controls {
    display: flex;
    gap: 0.75rem;
}

.action-btn {
    flex: 1;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

#start-trading {
    background-color: var(--primary-color);
    color: white;
}

#start-trading:hover {
    background-color: #1d4ed8;
}

#stop-trading {
    background-color: var(--danger-color);
    color: white;
    opacity: 0.5;
}

#stop-trading:not(:disabled) {
    opacity: 1;
}

#stop-trading:not(:disabled):hover {
    background-color: #dc2626;
}

#simulation-refresh-btn {
    background-color: var(--warning-color);
    color: white;
}

#simulation-refresh-btn:hover {
    background-color: #e6900a;
}

/* 持有订单信息样式 */
.orders-section {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--mid-gray);
}

.orders-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
}

.orders-title i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

.orders-content {
    min-height: 100px;
}

.order-item {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem;
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
    margin-bottom: 0.5rem;
}

.order-info {
    display: flex;
    flex-direction: column;
}

.order-type {
    font-weight: 600;
    color: var(--primary-color);
}

.order-price {
    font-size: 0.9rem;
    color: var(--dark-gray);
}

.order-details {
    display: flex;
    flex-direction: column;
    text-align: right;
}

.order-amount {
    font-weight: 600;
}

.order-time {
    font-size: 0.8rem;
    color: var(--dark-gray);
}

.no-orders {
    text-align: center;
    padding: 1rem;
    color: var(--dark-gray);
    font-style: italic;
}
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    padding: 0.75rem;
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
}

.mode-label {
    font-weight: 500;
    color: var(--secondary-color);
    margin-right: 1rem;
    min-width: 80px;
}

.mode-select {
    flex: 1;
    padding: 0.5rem;
    border: 1px solid var(--mid-gray);
    border-radius: 4px;
    background-color: white;
    font-size: 0.9rem;
    color: var(--secondary-color);

    transition: var(--transition);
}

.mode-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(30, 64, 175, 0.1);
}

.trading-status {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.status-item {
    padding: 0.75rem;
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
}

.status-label {
    font-weight: 500;
    color: var(--secondary-color);
    margin-bottom: 0.25rem;
    display: block;
}

.status-value {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.trading-controls {
    display: flex;
    gap: 1rem;
}

.action-btn {
    flex: 1;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

#start-trading {
    background-color: var(--primary-color);
    color: white;
}

#start-trading:hover {
    background-color: #1d4ed8;
}

#stop-trading {
    background-color: var(--danger-color);
    color: white;
    opacity: 0.5;
}

#stop-trading:not(:disabled) {
    opacity: 1;
}

#stop-trading:not(:disabled):hover {
    background-color: #dc2626;
}

/* 多周期指标区样式 */
#indicators-card .collection-time {
    font-size: 0.9rem;
    color: var(--dark-gray);
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;

    border-bottom: 1px solid #f1f5f9;
}

#indicators-card .period-tabs {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 1rem;
    border-bottom: 1px solid #f1f5f9;
}

#indicators-card .period-tab {
    padding: 0.5rem 1rem;
    cursor: pointer;
    border: none;
    background: none;
    font-size: 0.875rem;
    color: var(--gray-color);
    border-bottom: 2px solid transparent;
    transition: var(--transition);
    margin-right: 0.5rem;
}

#indicators-card .period-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    font-weight: 500;
}

#indicators-card .period-tab:hover:not(.active) {
    color: var(--secondary-color);
}

#indicators-card .indicator-content {
    display: none;
    max-height: 300px;
    overflow-y: auto;
    padding-right: 0.5rem;
}

#indicators-card .indicator-content.active {
    display: block;
}

#indicators-card .indicator-item {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 0;
    border-bottom: 1px solid #f1f5f9;
    align-items: center;
}

#indicators-card .indicator-label {
    color: var(--gray-color);
    display: flex;
    align-items: center;
}

#indicators-card .indicator-label i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

#indicators-card .indicator-value {
    font-weight: 700;
    display: flex;
    align-items: center;
}

#indicators-card .indicator-value.positive {
    color: var(--success-color);
    content: "↑ ";
}

#indicators-card .indicator-value.negative {
    color: var(--danger-color);
    content: "↓ ";
}

/* 分析结果区样式 */
#analysis-card .card-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid #f1f5f9;
}

#analysis-card .meta-info {
    display: flex;
    justify-content: space-between;
    width: 100%;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--dark-gray);
    padding: 0.5rem 0;
}

#analysis-card .update-frequency {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--dark-gray);
    font-style: italic;
}

/* 止盈止损表格样式 */
#analysis-card .sl-tp-table-container {
    width: 100%;
    overflow-x: auto;
    margin: 1rem 0;
}

#analysis-card .sl-tp-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

#analysis-card .sl-tp-table th,
#analysis-card .sl-tp-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid #f1f5f9;
}

#analysis-card .sl-tp-table th {
    background-color: #f8fafc;
    font-weight: 600;
    color: var(--secondary-color);
}

#analysis-card .sl-tp-table tbody tr:hover {
    background-color: #f8fafc;
}

#analysis-card .sl-tp-table tbody tr.take-profit {
    background-color: rgba(16, 185, 129, 0.05);
}

#analysis-card .sl-tp-table tbody tr.stop-loss {
    background-color: rgba(239, 68, 68, 0.05);
}

/* 仓位信息样式 */
#analysis-card .position-info {
    display: flex;
    gap: 1.5rem;
    margin: 1rem 0;
    flex-wrap: wrap;
}

#analysis-card .position-suggestion,
#analysis-card .signal-strength {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#analysis-card .info-label {
    font-weight: 500;
    color: var(--secondary-color);
}

/* 信号强度标签样式 */
#analysis-card .strength-tag {
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    font-weight: 500;
    font-size: 0.85rem;
}

#analysis-card .strength-tag.strong {
    background-color: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

#analysis-card .strength-tag.medium {
    background-color: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
}

#analysis-card .strength-tag.weak {
    background-color: rgba(16, 185, 129, 0.15);
    color: #10b981;
}

/* 水平条形图容器样式 */
.sentiment-chart-container {
    max-width: 100%;
    height: 150px;
    margin: 0 auto 1.5rem;
}

/* 核心信息容器 */
#analysis-card .core-info-container {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 1rem 0;
}

/* 核心结论样式调整 */
#analysis-card .core-conclusion {
    flex: 1;
    min-width: 250px;
}

/* 止盈止损价格容器 */
#analysis-card .sl-tp-container {
    display: flex;
    gap: 1rem;
    align-items: stretch;
    padding: 0;
    background: transparent;
    border: none;
    margin: 0;
}

/* 止盈止损价格项 */
#analysis-card .sl-tp-item {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    min-width: 140px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

#analysis-card .sl-tp-item.take-profit {
    background-color: rgba(16, 185, 129, 0.15);
    border-left: 4px solid #10b981;
}

#analysis-card .sl-tp-item.stop-loss {
    background-color: rgba(239, 68, 68, 0.15);
    border-left: 4px solid #ef4444;
}

/* 价格标签 */
#analysis-card .sl-tp-label {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

/* 价格值 */
#analysis-card .sl-tp-value {
    font-size: 1.25rem;
    font-weight: 700;
}

#analysis-card .sl-tp-item.take-profit .sl-tp-value {
    color: #10b981;
}

#analysis-card .sl-tp-item.stop-loss .sl-tp-value {
    color: #ef4444;
}

/* 止盈止损依据 */
#analysis-card .sl-tp-reasons {
    margin-top: 1rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

#analysis-card .sl-tp-reason-item {
    padding: 0.8rem;
    border-radius: 8px;
    margin-bottom: 0.8rem;
}

#analysis-card .sl-tp-reason-item.take-profit {
    background-color: rgba(16, 185, 129, 0.1);
    border-left: 3px solid #10b981;
}

#analysis-card .sl-tp-reason-item.stop-loss {
    background-color: rgba(239, 68, 68, 0.1);
    border-left: 3px solid #ef4444;
}

#analysis-card .core-conclusion {
    font-size: 1.5rem;
    font-weight: bold;
    margin: 1rem 0;
    padding: 1rem;
    border-radius: 8px;
    background-color: #f8fafc;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#analysis-card .core-conclusion.bearish {
    color: #ef4444;
    border-left: 4px solid #ef4444;
}

#analysis-card .core-conclusion.bullish {
    color: #10b981;
    border-left: 4px solid #10b981;
}

#analysis-card .core-conclusion.neutral {
    color: #f59e0b;
    border-left: 4px solid #f59e0b;
}

#analysis-card .criteria-box {
    background-color: #f1f5f9;
    padding: 1rem;
    border-radius: 8px;
    margin: 1rem 0;
    font-size: 0.9rem;
}

#analysis-card .reason-list {
    list-style-type: none;
    padding: 0;
    margin: 1rem 0;
}

#analysis-card .reason-item {
    background-color: #f8fafc;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

#analysis-card .reason-item:last-child {
    margin-bottom: 0;
}

#analysis-card .reason-item .reason-title {
    font-weight: bold;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#analysis-card .reason-item .reason-data {
    color: #475569;
    margin-bottom: 0.3rem;
}

#analysis-card .reason-item .reason-logic {
    color: #64748b;
    font-size: 0.9rem;
}

#analysis-card .price-actions {
    position: absolute;
    right: 0;
    bottom: -1rem;
    display: flex;
    gap: 1rem;
    background: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    border: 1px solid #e2e8f0;
}

#analysis-card .price-action-item {
    text-align: right;
}

#analysis-card .price-action-label {
    font-size: 0.85rem;
    color: var(--gray-color);
}

#analysis-card .price-action-value {
    font-weight: bold;
    font-size: 1rem;
}

#analysis-card .price-action-value.take-profit {
    color: var(--success-color);
}

#analysis-card .price-action-value.stop-loss {
    color: var(--danger-color);
}

#analysis-card .price-action-reason {
    font-size: 0.75rem;
    color: #64748b;
}

#analysis-card .update-frequency {
    margin-top: 1rem;
    font-style: italic;
    color: #64748b;
    font-size: 0.9rem;
}

/* 响应式调整 */
@media (max-width: 640px) {
    .price-details {
        grid-template-columns: repeat(2, 1fr);
    }

    #analysis-card .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        padding-bottom: 4rem;
    }

    #analysis-card .price-actions {
        position: relative;
        right: auto;
        bottom: auto;
        width: 100%;
        margin-top: 1rem;
    }

    /* 在小屏幕上调整卡片布局 */
    .dashboard {
        grid-template-columns: 1fr;
    }

    /* 在小屏幕上持有订单卡片宽度为100% */
    #orders-card {
        grid-column: 1 / -1;
    }
}

@media (max-width: 480px) {
    .price-details {
        grid-template-columns: 1fr;
    }

    .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .refresh-btn {
        width: 100%;
        justify-content: center;
    }

    #analysis-card .price-actions {
        flex-direction: column;
        gap: 0.5rem;
    }

    /* 在更小的屏幕上调整实时价格与模拟交易卡片的内部布局 */
    #price-trading-card .price-trading-content {
        grid-template-columns: 1fr;
    }
}