/* 基础样式重置和变量定义 */
:root {
    /* 亮色主题变量 */
    --semi-color-bg-0: #ffffff;
    --semi-color-bg-1: #fafafa;
    --semi-color-bg-2: #f5f5f5;
    --semi-color-text-0: #1a1a1a;
    --semi-color-text-1: #333333;
    --semi-color-text-2: #666666;
    --semi-color-border: #e0e0e0;
    --semi-color-primary: #3370ff;
    --semi-color-primary-hover: #4080ff;
    --semi-color-success: #52c41a;
    --semi-color-warning: #faad14;
    --semi-color-danger: #f5222d;
    --semi-shadow-elevated: 0 2px 8px rgba(0, 0, 0, 0.12);
    --semi-border-radius: 8px;
}

/* 暗色主题变量 */
[data-theme="dark"] {
    --semi-color-bg-0: #1a1a1a;
    --semi-color-bg-1: #2a2a2a;
    --semi-color-bg-2: #3a3a3a;
    --semi-color-text-0: #ffffff;
    --semi-color-text-1: #e0e0e0;
    --semi-color-text-2: #b0b0b0;
    --semi-color-border: #404040;
    --semi-color-primary: #4080ff;
    --semi-color-primary-hover: #5090ff;
    --semi-shadow-elevated: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* 基础样式 */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--semi-color-bg-0);
    color: var(--semi-color-text-0);
    line-height: 1.6;
    min-height: 100vh;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* 应用容器 */
.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* 头部导航栏 */
.header-bar {
    background-color: var(--semi-color-bg-1);
    border-bottom: 1px solid var(--semi-color-border);
    padding: 0 24px;
    height: 64px;
    display: flex;
    align-items: center;
}

.nav-horizontal {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-logo {
    color: var(--semi-color-primary);
}

.nav-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--semi-color-text-0);
}

.nav-footer {
    display: flex;
    align-items: center;
    gap: 12px;
}

.theme-toggle,
.github-link {
    background: none;
    border: none;
    padding: 8px;
    border-radius: var(--semi-border-radius);
    cursor: pointer;
    color: var(--semi-color-text-2);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover,
.github-link:hover {
    background-color: var(--semi-color-bg-2);
    color: var(--semi-color-text-0);
}

/* 主内容区域 */
.main-content {
    flex: 1;
    padding: 16px;
    padding-bottom: 24px;
    max-width: 100%;
    margin: 0;
    width: 100%;
}

/* 查询卡片 */
.query-card {
    background: var(--semi-color-bg-1);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
    box-shadow: var(--semi-shadow-elevated);
}

.input-group {
    display: flex;
    gap: 12px;
    align-items: center;
}

.input-wrapper {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    background: var(--semi-color-bg-0);
    border: 1px solid var(--semi-color-border);
    border-radius: var(--semi-border-radius);
    padding: 0 12px;
    transition: border-color 0.2s ease;
}

.input-wrapper:focus-within {
    border-color: var(--semi-color-primary);
}

.input-icon {
    color: var(--semi-color-text-2);
    margin-right: 8px;
}

.api-input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    color: var(--semi-color-text-0);
    font-size: 14px;
    padding: 12px 0;
}

.api-input::placeholder {
    color: var(--semi-color-text-2);
}

.clear-btn {
    background: none;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: var(--semi-color-text-2);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.clear-btn:hover {
    background-color: var(--semi-color-bg-2);
    color: var(--semi-color-text-0);
}

.query-btn {
    background: var(--semi-color-primary);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: var(--semi-border-radius);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: background-color 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 80px;
    justify-content: center;
}

.query-btn:hover:not(:disabled) {
    background: var(--semi-color-primary-hover);
}

.query-btn:disabled {
    background: var(--semi-color-bg-2);
    color: var(--semi-color-text-2);
    cursor: not-allowed;
}

/* 结果卡片 */
.results-card {
    background: var(--semi-color-bg-1);
    border-radius: 12px;
    padding: 16px;
    box-shadow: var(--semi-shadow-elevated);
}

/* 加载状态 */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: var(--semi-color-text-2);
}

.loading-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--semi-color-border);
    border-top: 2px solid var(--semi-color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 12px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 错误状态 */
.error {
    background: #fff2f0;
    border: 1px solid #ffccc7;
    border-radius: var(--semi-border-radius);
    padding: 16px;
    color: var(--semi-color-danger);
    margin: 16px 0;
}

[data-theme="dark"] .error {
    background: #2a1215;
    border-color: #58181c;
}

/* 成功状态 */
.success {
    background: #f6ffed;
    border: 1px solid #b7eb8f;
    border-radius: var(--semi-border-radius);
    padding: 16px;
    color: var(--semi-color-success);
    margin: 16px 0;
}

[data-theme="dark"] .success {
    background: #162312;
    border-color: #274916;
}

/* 余额信息表格 */
.balance-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 16px;
    background: var(--semi-color-bg-0);
    border: 1px solid var(--semi-color-border);
    border-radius: var(--semi-border-radius);
    overflow: hidden;
}

.balance-table th,
.balance-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--semi-color-border);
}

.balance-table th {
    background: var(--semi-color-bg-1);
    color: var(--semi-color-text-1);
    font-weight: 600;
    font-size: 14px;
}

.balance-table td {
    color: var(--semi-color-text-0);
    font-size: 14px;
    font-weight: 500;
}

.balance-table tr:last-child th,
.balance-table tr:last-child td {
    border-bottom: none;
}

.balance-value.positive {
    color: var(--semi-color-success);
}

.balance-value.negative {
    color: var(--semi-color-danger);
}

/* 余额标签样式 */
.balance-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 8px;
}

.balance-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border-radius: var(--semi-border-radius);
    font-size: 13px;
    font-weight: 500;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.2s ease;
}

.balance-tag:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.balance-tag label {
    font-weight: 500;
    color: inherit;
    margin: 0;
    font-size: 12px;
    opacity: 0.8;
}

.balance-tag strong,
.balance-tag span {
    font-weight: 600;
    color: inherit;
}

/* 余额标签颜色主题 */
.balance-tag-primary {
    background: linear-gradient(135deg, #3370ff, #4080ff);
    color: white;
}

.balance-tag-warning {
    background: linear-gradient(135deg, #faad14, #ffc53d);
    color: white;
}

.balance-tag-success {
    background: linear-gradient(135deg, #52c41a, #73d13d);
    color: white;
}

.balance-tag-danger {
    background: linear-gradient(135deg, #f5222d, #ff4d4f);
    color: white;
}

.balance-tag-info {
    background: linear-gradient(135deg, #1890ff, #40a9ff);
    color: white;
}

.balance-tag-secondary {
    background: linear-gradient(135deg, var(--semi-color-bg-2), var(--semi-color-border));
    color: var(--semi-color-text-1);
    border: 1px solid var(--semi-color-border);
}

/* 暗色主题适配 */
[data-theme="dark"] .balance-tag-secondary {
    background: linear-gradient(135deg, var(--semi-color-bg-2), var(--semi-color-bg-1));
    color: var(--semi-color-text-0);
}

/* 响应式设计 - 余额标签 */
@media (max-width: 768px) {
    .balance-tags {
        gap: 8px;
    }
    
    .balance-tag {
        padding: 6px 10px;
        font-size: 12px;
        flex: 1;
        min-width: 0;
        justify-content: center;
    }
    
    .balance-tag label {
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    .balance-tags {
        flex-direction: column;
        gap: 6px;
    }
    
    .balance-tag {
        justify-content: space-between;
        padding: 8px 12px;
    }
}

/* 限制提示 */
.rate-limit-notice {
    background: #fff7e6;
    border: 1px solid #ffd591;
    border-radius: var(--semi-border-radius);
    padding: 12px 16px;
    margin-bottom: 16px;
    color: var(--semi-color-warning);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

[data-theme="dark"] .rate-limit-notice {
    background: #2b2111;
    border-color: #613400;
}

.rate-limit-notice .icon {
    font-size: 16px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .main-content {
        padding: 16px;
    }
    
    .query-card,
    .results-card,
    .logs-card {
        padding: 16px;
        border-radius: 12px;
        margin-bottom: 16px;
    }
    
    .input-group {
        flex-direction: column;
        gap: 12px;
    }
    
    .input-wrapper {
        width: 100%;
    }
    
    .query-btn {
        width: 100%;
        justify-content: center;
    }
    
    .balance-info {
        grid-template-columns: 1fr;
    }
    
    .logs-header {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }
    
    .logs-actions {
        width: 100%;
        justify-content: space-between;
    }
    
    .log-details {
        grid-template-columns: 1fr;
    }
    
    .nav-horizontal {
        padding: 0 16px;
    }
    
    .nav-title {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .header-bar {
        padding: 0 16px;
        height: 56px;
    }
    
    .main-content {
        padding: 12px;
    }
    
    .query-card,
    .results-card,
    .logs-card {
        padding: 12px;
        margin-bottom: 12px;
    }
    
    .logs-actions {
        flex-direction: column;
        gap: 8px;
    }
    
    .refresh-logs-btn,
    .clear-logs-btn {
        width: 100%;
        justify-content: center;
    }
    
    .nav-header {
        gap: 8px;
    }
    
    .nav-footer {
        gap: 8px;
    }
}

/* 工具提示 */
.tooltip {
    position: relative;
    cursor: help;
}

.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--semi-color-text-0);
    color: var(--semi-color-bg-0);
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    z-index: 1000;
}

.tooltip:hover::after {
    opacity: 1;
    visibility: visible;
}

/* 隐藏类 */
.hidden {
    display: none !important;
}

/* 可见性切换 */
.invisible {
    visibility: hidden;
}

/* 文本对齐 */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

/* 日志卡片 */
.logs-card {
    background: var(--semi-color-bg-1);
    border-radius: 12px;
    padding: 16px;
    margin-top: 16px;
    margin-bottom: 16px;
    box-shadow: var(--semi-shadow-elevated);
}

.logs-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--semi-color-border);
}

.logs-header h3 {
    color: var(--semi-color-text-0);
    font-size: 18px;
    font-weight: 600;
    margin: 0;
}

.logs-actions {
    display: flex;
    gap: 12px;
}

.refresh-logs-btn,
.clear-logs-btn {
    background: var(--semi-color-bg-0);
    border: 1px solid var(--semi-color-border);
    color: var(--semi-color-text-1);
    padding: 8px 16px;
    border-radius: var(--semi-border-radius);
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.refresh-logs-btn:hover,
.clear-logs-btn:hover {
    background: var(--semi-color-bg-2);
    border-color: var(--semi-color-primary);
}

.clear-logs-btn:hover {
    color: var(--semi-color-danger);
    border-color: var(--semi-color-danger);
}

/* 日志表格 */
.logs-content {
    overflow-x: auto;
}

.logs-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--semi-color-bg-0);
    border: 1px solid var(--semi-color-border);
    border-radius: var(--semi-border-radius);
    overflow: hidden;
    min-width: 800px;
}

.logs-table th,
.logs-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--semi-color-border);
    vertical-align: top;
}

.logs-table th {
    background: var(--semi-color-bg-1);
    color: var(--semi-color-text-1);
    font-weight: 600;
    font-size: 13px;
    position: sticky;
    top: 0;
    z-index: 10;
}

.logs-table td {
    color: var(--semi-color-text-0);
    font-size: 13px;
}

.logs-table tr:last-child td {
    border-bottom: none;
}

.logs-table tr:hover {
    background: var(--semi-color-bg-1);
}

.log-time-cell {
    font-family: monospace;
    white-space: nowrap;
    width: 140px;
}

.log-status-cell {
    width: 80px;
}

.log-key-cell {
    font-family: monospace;
    word-break: break-all;
    max-width: 200px;
    background: var(--semi-color-bg-2);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
}

.log-model-cell {
    width: 120px;
}

.log-amount-cell {
    font-family: monospace;
    text-align: right;
    width: 100px;
}

.log-tokens-cell {
    font-family: monospace;
    text-align: right;
    width: 80px;
}

.log-status-badge {
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
    display: inline-block;
}

.log-status-badge.success {
    background: #f6ffed;
    color: var(--semi-color-success);
    border: 1px solid #b7eb8f;
}

.log-status-badge.error {
    background: #fff2f0;
    color: var(--semi-color-danger);
    border: 1px solid #ffccc7;
}

[data-theme="dark"] .log-status-badge.success {
    background: #162312;
    border-color: #274916;
}

[data-theme="dark"] .log-status-badge.error {
    background: #2a1215;
    border-color: #58181c;
}

.logs-empty {
    text-align: center;
    padding: 40px;
    color: var(--semi-color-text-2);
}

.logs-empty p {
    margin: 0;
    font-size: 16px;
}

/* 边距工具类 */
.mt-16 {
    margin-top: 16px;
}

.mb-16 {
    margin-bottom: 16px;
}

.ml-8 {
    margin-left: 8px;
}

.mr-8 {
    margin-right: 8px;
}

/* API使用日志样式 */
.api-usage-log {
    border-left: 4px solid var(--semi-color-primary);
    background: linear-gradient(135deg, var(--semi-color-bg-1) 0%, rgba(74, 144, 226, 0.05) 100%);
}

.log-section-title {
    margin: 1.5rem 0 1rem 0;
    padding: 0.75rem 1rem;
    background: var(--semi-color-bg-2);
    border-radius: 8px;
    border-left: 4px solid var(--semi-color-primary);
}

.log-section-title h4 {
    margin: 0 0 0.25rem 0;
    color: var(--semi-color-primary);
    font-size: 1rem;
    font-weight: 600;
}

.log-section-title p {
    margin: 0;
    color: var(--semi-color-text-2);
    font-size: 0.875rem;
}

.api-usage-log .log-status {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    font-weight: 500;
}

[data-theme="dark"] .api-usage-log {
    background: linear-gradient(135deg, var(--semi-color-bg-1) 0%, rgba(74, 144, 226, 0.1) 100%);
}

[data-theme="dark"] .log-section-title {
    background: var(--semi-color-bg-2);
    border-left-color: var(--semi-color-primary);
}

/* 分页控件样式 */
.pagination-wrapper {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--semi-color-border);
}

.pagination-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

.pagination-info {
    color: var(--semi-color-text-2);
    font-size: 14px;
    text-align: center;
}

.pagination-controls {
    display: flex;
    flex-direction: row;
    gap: 20px;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.pagination-size {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--semi-color-text-1);
}

.page-size-select {
    padding: 6px 12px;
    border: 2px solid var(--semi-color-primary);
    border-radius: var(--semi-border-radius);
    background: #f0f8ff;
    color: var(--semi-color-primary);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.page-size-select:hover {
    border-color: var(--semi-color-primary);
}

.page-size-select:focus {
    outline: none;
    border-color: var(--semi-color-primary);
    box-shadow: 0 0 0 2px rgba(51, 112, 255, 0.1);
}

.pagination-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.pagination-btn {
    padding: 8px 12px;
    border: 1px solid var(--semi-color-border);
    border-radius: var(--semi-border-radius);
    background: var(--semi-color-bg-0);
    color: var(--semi-color-text-1);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 40px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pagination-btn:hover:not(:disabled) {
    background: var(--semi-color-primary);
    color: white;
    border-color: var(--semi-color-primary);
}

.pagination-btn:disabled {
    background: var(--semi-color-bg-2);
    color: var(--semi-color-text-2);
    cursor: not-allowed;
    opacity: 0.6;
}

.pagination-btn.active {
    background: var(--semi-color-primary);
    color: white;
    border-color: var(--semi-color-primary);
}

.pagination-btn.page-number {
    min-width: 36px;
}

.pagination-ellipsis {
    padding: 8px 4px;
    color: var(--semi-color-text-2);
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
}

/* 分页控件响应式设计 */
@media (max-width: 768px) {
    .pagination-container {
        gap: 12px;
    }
    
    .pagination-controls {
        gap: 12px;
    }
    
    .pagination-nav {
        gap: 4px;
        max-width: 100%;
        overflow-x: auto;
        padding: 4px;
    }
    
    .pagination-btn {
        padding: 6px 10px;
        min-width: 36px;
        height: 32px;
        font-size: 13px;
    }
    
    .pagination-btn.page-number {
        min-width: 32px;
    }
    
    .pagination-ellipsis {
        min-width: 32px;
        height: 32px;
        padding: 6px 2px;
    }
    
    .pagination-size {
        flex-direction: column;
        gap: 6px;
        text-align: center;
    }
    
    .page-size-select {
        padding: 6px 10px;
        font-size: 13px;
    }
    
    .pagination-info {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .pagination-container {
        gap: 10px;
    }
    
    .pagination-nav {
        gap: 2px;
        justify-content: flex-start;
    }
    
    .pagination-btn {
        padding: 5px 8px;
        min-width: 32px;
        height: 30px;
        font-size: 12px;
    }
    
    .pagination-btn.page-number {
        min-width: 30px;
    }
    
    .pagination-ellipsis {
        min-width: 30px;
        height: 30px;
        font-size: 12px;
    }
    
    .pagination-size {
        font-size: 13px;
    }
    
    .page-size-select {
        padding: 5px 8px;
        font-size: 12px;
    }
    
    .pagination-info {
        font-size: 12px;
    }
}

/* 暗色主题适配 */
[data-theme="dark"] .page-size-select:focus {
    box-shadow: 0 0 0 2px rgba(64, 128, 255, 0.2);
}

/* 分页控件动画效果 */
.pagination-btn {
    transform: scale(1);
    transition: all 0.2s ease, transform 0.1s ease;
}

.pagination-btn:active:not(:disabled) {
    transform: scale(0.95);
}

.pagination-nav::-webkit-scrollbar {
    height: 4px;
}

.pagination-nav::-webkit-scrollbar-track {
    background: var(--semi-color-bg-2);
    border-radius: 2px;
}

.pagination-nav::-webkit-scrollbar-thumb {
    background: var(--semi-color-border);
    border-radius: 2px;
}

.pagination-nav::-webkit-scrollbar-thumb:hover {
    background: var(--semi-color-text-2);
}

/* 表格行展开功能样式 */
.expandable-table .log-row {
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.expandable-table .log-row:hover {
    background-color: var(--semi-color-bg-1);
}

.log-details-cell {
    width: 60px;
    text-align: center;
}

.details-btn {
    background: none;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: var(--semi-color-text-2);
    border-radius: 4px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
}

.details-btn:hover {
    background-color: var(--semi-color-bg-2);
    color: var(--semi-color-text-0);
}

.details-btn svg {
    transition: transform 0.3s ease;
}

.log-details-row {
    background-color: var(--semi-color-bg-1);
    border-top: none !important;
}

.log-details-row.hidden {
    display: none;
}

.log-details-content {
    padding: 0;
}

.log-details-panel {
    padding: 16px;
    background: var(--semi-color-bg-0);
    border: 1px solid var(--semi-color-border);
    border-radius: var(--semi-border-radius);
    margin: 8px;
}

.detail-section {
    margin-bottom: 16px;
}

.detail-section:last-child {
    margin-bottom: 0;
}

.detail-section h4 {
    margin: 0 0 12px 0;
    color: var(--semi-color-text-0);
    font-size: 14px;
    font-weight: 600;
    border-bottom: 1px solid var(--semi-color-border);
    padding-bottom: 8px;
}

.detail-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid var(--semi-color-border);
}

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

.detail-item label {
    font-weight: 500;
    color: var(--semi-color-text-2);
    font-size: 13px;
}

.detail-item span {
    font-weight: 600;
    color: var(--semi-color-text-0);
    font-size: 13px;
    text-align: right;
}

.billing-info {
    background: var(--semi-color-bg-1);
    border-radius: var(--semi-border-radius);
    padding: 12px;
}

.billing-item {
    padding: 6px 0;
    color: var(--semi-color-text-1);
    font-size: 13px;
    border-bottom: 1px solid var(--semi-color-border);
}

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

.billing-total {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 2px solid var(--semi-color-border);
    text-align: right;
}

.billing-total strong {
    color: var(--semi-color-primary);
    font-size: 14px;
}

/* 日志类型标签样式 */
.log-type-cell {
    width: 80px;
}

.log-type-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
    display: inline-block;
    text-align: center;
    min-width: 50px;
}

.log-type-badge.consumption {
    background: #e6f7ff;
    color: #1890ff;
    border: 1px solid #91d5ff;
}

[data-theme="dark"] .log-type-badge.consumption {
    background: #111f2c;
    border-color: #003a8c;
    color: #69c0ff;
}

.log-usage-time-cell {
    width: 120px;
    text-align: center;
    font-family: monospace;
}

/* 用时标签样式 */
.use-time-tag,
.first-time-tag {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
    margin: 1px;
}

.use-time-tag.use-time-fast {
    background: #f6ffed;
    color: #52c41a;
    border: 1px solid #b7eb8f;
}

.use-time-tag.use-time-normal {
    background: #fff7e6;
    color: #faad14;
    border: 1px solid #ffd591;
}

.use-time-tag.use-time-slow {
    background: #fff2f0;
    color: #f5222d;
    border: 1px solid #ffccc7;
}

.first-time-tag.first-time-fast {
    background: #e6f7ff;
    color: #1890ff;
    border: 1px solid #91d5ff;
}

.first-time-tag.first-time-normal {
    background: #f9f0ff;
    color: #722ed1;
    border: 1px solid #d3adf7;
}

.first-time-tag.first-time-slow {
    background: #fff0f6;
    color: #eb2f96;
    border: 1px solid #ffadd2;
}

/* 暗色主题适配 */
[data-theme="dark"] .use-time-tag.use-time-fast {
    background: #162312;
    border-color: #274916;
    color: #73d13d;
}

[data-theme="dark"] .use-time-tag.use-time-normal {
    background: #2b2111;
    border-color: #613400;
    color: #ffc53d;
}

[data-theme="dark"] .use-time-tag.use-time-slow {
    background: #2a1215;
    border-color: #58181c;
    color: #ff7875;
}

[data-theme="dark"] .first-time-tag.first-time-fast {
    background: #111f2c;
    border-color: #003a8c;
    color: #69c0ff;
}

[data-theme="dark"] .first-time-tag.first-time-normal {
    background: #1f1a2e;
    border-color: #531dab;
    color: #b37feb;
}

[data-theme="dark"] .first-time-tag.first-time-slow {
    background: #291321;
    border-color: #9e1068;
    color: #f759ab;
}

/* 响应式设计 - 表格展开功能 */
@media (max-width: 768px) {
    .detail-info {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .detail-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        padding: 6px 0;
    }
    
    .detail-item span {
        text-align: left;
        font-weight: 500;
    }
    
    .log-details-panel {
        margin: 4px;
        padding: 12px;
    }
    
    .detail-section h4 {
        font-size: 13px;
    }
    
    .billing-total {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .log-details-panel {
        margin: 2px;
        padding: 8px;
    }
    
    .detail-section {
        margin-bottom: 12px;
    }
    
    .detail-section h4 {
        font-size: 12px;
        margin-bottom: 8px;
    }
    
    .detail-item {
        padding: 4px 0;
    }
    
    .detail-item label,
    .detail-item span {
        font-size: 12px;
    }
    
    .billing-item {
        font-size: 12px;
        padding: 4px 0;
    }
    
    .billing-total strong {
        font-size: 13px;
    }
}