/* Binance Exchange 样式 */

.binance-exchange-container {
    width: 100%;
    background-color: #FFFFFF;
    min-height: auto;
    height: fit-content;
    position: relative;
    padding-bottom: 80px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease;
}

.binance-exchange-container.dark-mode {
    background-color: #0A0A0A;
    color: #FFFFFF;
}

/* 主标签栏 */
.binance-main-tabs {
    display: flex;
    justify-content: center;
    padding: 8px 16px 0;
    gap: 0;
    background-color: #FFFFFF;
    border-bottom: none;
}

.binance-exchange-container.dark-mode .binance-main-tabs {
    background-color: #0A0A0A;
}

.binance-main-tab {
    padding: 12px 20px;
    font-size: 16px;
    font-weight: 500;
    color: #999999;
    cursor: pointer;
    background-color: transparent;
    border-radius: 8px 8px 0 0;
    transition: all 0.2s ease;
}

.binance-main-tab.active {
    background-color: #F5F5F5;
    color: #000000;
    font-weight: 600;
}

.binance-exchange-container.dark-mode .binance-main-tab {
    color: #999999;
}

.binance-exchange-container.dark-mode .binance-main-tab.active {
    background-color: #1A1A1A;
    color: #FFFFFF;
}

/* 子标签栏 */
.binance-sub-tabs {
    display: flex;
    padding: 0 16px;
    gap: 24px;
    background-color: #FFFFFF;
    border-bottom: 1px solid #E0E0E0;
}

.binance-exchange-container.dark-mode .binance-sub-tabs {
    background-color: #1A1A1A;
    border-bottom-color: #333333;
}

.binance-sub-tab {
    padding: 12px 0;
    font-size: 15px;
    font-weight: 500;
    color: #999999;
    cursor: pointer;
    background-color: transparent;
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
    margin-bottom: -1px;
}

.binance-sub-tab.active {
    color: #000000;
    font-weight: 500;
    border-bottom-color: transparent;
}

.binance-exchange-container.dark-mode .binance-sub-tab {
    color: #999999;
}

.binance-exchange-container.dark-mode .binance-sub-tab.active {
    color: #FFFFFF;
    border-bottom-color: transparent;
}

/* 内容区域 */
.binance-content {
    padding: 20px 16px;
    background-color: #FFFFFF;
}

.binance-exchange-container.dark-mode .binance-content {
    background-color: #0A0A0A;
}

/* 总价值区域 */
.binance-total-value-section {
    position: relative;
    margin-bottom: 16px;
    padding-right: 0;
}

.binance-total-value-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    position: relative;
}

.binance-total-value-header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.binance-total-value-label {
    font-size: 14px;
    color: #666666;
    font-weight: 400;
}

.binance-exchange-container.dark-mode .binance-total-value-label {
    color: #CCCCCC;
}


.binance-total-value-display {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 4px;
}

.binance-total-value-main {
    font-size: 36px;
    font-weight: 700;
    color: #000000;
    line-height: 1.2;
}

.binance-exchange-container.dark-mode .binance-total-value-main {
    color: #FFFFFF;
}

.binance-total-value-decimal {
    font-size: 28px;
    font-weight: 700;
    color: #000000;
}

.binance-exchange-container.dark-mode .binance-total-value-decimal {
    color: #FFFFFF;
}

.binance-total-value-hidden {
    font-size: 36px;
    font-weight: 700;
    color: #000000;
    letter-spacing: 4px;
}

.binance-exchange-container.dark-mode .binance-total-value-hidden {
    color: #FFFFFF;
}

.binance-currency-selector {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
}

.binance-currency-text {
    font-size: 16px;
    font-weight: 500;
    color: #000000;
}

.binance-exchange-container.dark-mode .binance-currency-text {
    color: #FFFFFF;
}

.binance-currency-arrow {
    font-size: 12px;
    color: #666666;
}

.binance-exchange-container.dark-mode .binance-currency-arrow {
    color: #CCCCCC;
}

.binance-usd-equivalent {
    font-size: 14px;
    color: #666666;
    margin-bottom: 8px;
}

.binance-exchange-container.dark-mode .binance-usd-equivalent {
    color: #CCCCCC;
}

.binance-chart-icon {
    width: 18px;
    height: 18px;
    color: #000000;
    cursor: pointer;
    display: block;
    flex-shrink: 0;
}

.binance-history-icon-wrapper {
    position: relative;
    display: inline-block;
    width: 24px;
    height: 24px;
    cursor: pointer;
}

.binance-history-icon {
    width: 24px;
    height: 24px;
    display: block;
    object-fit: contain;
    flex-shrink: 0;
    filter: brightness(0) saturate(100%);
    opacity: 1;
}

.binance-exchange-container.dark-mode .binance-chart-icon {
    color: #FFFFFF;
}

.binance-exchange-container.dark-mode .binance-history-icon {
    filter: brightness(0) saturate(100%) invert(1);
}

/* 今日PNL */
.binance-today-pnl {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    margin-bottom: 20px;
    border-top: 1px solid #E0E0E0;
    border-bottom: 1px solid #E0E0E0;
}

.binance-exchange-container.dark-mode .binance-today-pnl {
    border-top-color: #333333;
    border-bottom-color: #333333;
}

.binance-today-pnl-label {
    font-size: 14px;
    color: #666666;
    font-weight: 400;
}

.binance-exchange-container.dark-mode .binance-today-pnl-label {
    color: #CCCCCC;
}

.binance-today-pnl-value {
    display: flex;
    align-items: center;
    gap: 8px;
}

.binance-pnl-positive {
    font-size: 14px;
    font-weight: 500;
    color: #00C853;
}

.binance-pnl-arrow {
    font-size: 12px;
    color: #666666;
}

.binance-exchange-container.dark-mode .binance-pnl-arrow {
    color: #CCCCCC;
}

/* 操作按钮 */
.binance-action-buttons {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
}

.binance-action-button {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.binance-action-button-primary {
    background-color: #F0B90B;
    color: #000000;
}

.binance-action-button-primary:hover {
    background-color: #D4A009;
}

.binance-action-button-secondary {
    background-color: #F5F5F5;
    color: #000000;
}

.binance-exchange-container.dark-mode .binance-action-button-secondary {
    background-color: #1A1A1A;
    color: #FFFFFF;
}

.binance-action-button-secondary:hover {
    background-color: #E0E0E0;
}

.binance-exchange-container.dark-mode .binance-action-button-secondary:hover {
    background-color: #2A2A2A;
}

/* 账户标签 */
.binance-account-tabs {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 0 0 12px;
    margin-bottom: 16px;
    position: relative;
}

.binance-account-tab {
    font-size: 15px;
    font-weight: 500;
    color: #999999;
    cursor: pointer;
    padding-bottom: 8px;
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
    margin-bottom: -2px;
}

.binance-account-tab.active {
    color: #000000;
    font-weight: 700;
    border-bottom-color: #F0B90B;
}

.binance-exchange-container.dark-mode .binance-account-tab {
    color: #999999;
}

.binance-exchange-container.dark-mode .binance-account-tab.active {
    color: #FFFFFF;
    border-bottom-color: #F0B90B;
}

.binance-settings-icon {
    position: absolute;
    right: 0;
    font-size: 18px;
    color: #666666;
    cursor: pointer;
}

.binance-exchange-container.dark-mode .binance-settings-icon {
    color: #CCCCCC;
}

/* 账户余额列表 */
.binance-account-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.binance-account-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid #E0E0E0;
}

.binance-exchange-container.dark-mode .binance-account-item {
    border-bottom-color: #333333;
}

.binance-account-item:last-child {
    border-bottom: none;
}

.binance-account-item-left {
    display: flex;
    flex-direction: column;
}

.binance-account-item-label {
    font-size: 15px;
    font-weight: 500;
    color: #000000;
}

.binance-exchange-container.dark-mode .binance-account-item-label {
    color: #FFFFFF;
}

.binance-account-item-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.binance-account-item-value {
    font-size: 15px;
    font-weight: 500;
    color: #000000;
    margin-bottom: 4px;
}

.binance-exchange-container.dark-mode .binance-account-item-value {
    color: #FFFFFF;
}

.binance-account-item-usd {
    font-size: 13px;
    color: #666666;
}

.binance-exchange-container.dark-mode .binance-account-item-usd {
    color: #CCCCCC;
}

/* 底部导航栏 */
.binance-bottom-nav {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 60px;
    padding: 0;
    background-color: #FFFFFF;
    border-top: 1px solid #E0E0E0;
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 100;
}

.binance-exchange-container.dark-mode .binance-bottom-nav {
    background-color: #0A0A0A;
    border-top-color: #333333;
}

.binance-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    cursor: pointer;
    position: relative;
    padding: 4px 0;
    height: 100%;
}

.binance-nav-icon-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    margin-bottom: 4px;
}

.binance-nav-icon {
    width: 24px;
    height: 24px;
    display: block;
    object-fit: contain;
    opacity: 0.5;
    transition: opacity 0.2s ease;
    filter: grayscale(0.3);
}

.binance-nav-item.active .binance-nav-icon {
    opacity: 1;
    filter: grayscale(0);
}

/* Asset 激活状态的黄色小方块指示器 */
.binance-nav-yellow-indicator {
    position: absolute;
    top: -1px;
    right: -2px;
    width: 6px;
    height: 6px;
    background-color: #F0B90B;
    border-radius: 1px;
    z-index: 2;
    box-shadow: 0 0 2px rgba(240, 185, 11, 0.5);
}

/* 激活状态的下划线 */
.binance-nav-underline {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 2px;
    background-color: #000000;
    display: none;
    border-radius: 1px;
}

.binance-nav-item.active .binance-nav-underline {
    display: block;
}

.binance-exchange-container.dark-mode .binance-nav-underline {
    background-color: #FFFFFF;
}

.binance-nav-text {
    font-size: 10px;
    color: #999999;
    font-weight: 400;
    line-height: 1.2;
    text-align: center;
    margin-top: 2px;
}

.binance-nav-item.active .binance-nav-text {
    color: #000000;
    font-weight: 600;
}

.binance-exchange-container.dark-mode .binance-nav-item.active .binance-nav-text {
    color: #FFFFFF;
}