/* 工具页面特有样式 */
.tool-header {
    text-align: center;
    padding: 2rem 0;
}

.tool-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.tool-header i {
    color: var(--accent-color);
}

.tool-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

/* 左侧边栏样式 */
.tool-sidebar {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
}

.feature-section h2 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.feature-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.feature-item h3 {
    margin: 0.5rem 0;
    font-size: 1rem;
}

.feature-item p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* 右侧信息面板样式 */
.info-panel {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.date-picker {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
}

.date-picker input[type="date"] {
    background-color: rgb(118, 117, 117);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.5rem;
    border-radius: 4px;
    font-family: inherit;
}

.secondary-btn {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
}

.secondary-btn:hover {
    background-color: var(--card-hover);
}

.info-grid {
    display: grid;
    gap: 1.5rem;
}

.info-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
}

.info-card h3 {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    color: var(--text-primary);
}

/* 股票列表样式 */
.stock-list {
    display: grid;
    gap: 0.5rem;
}

.stock-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem;
    border-radius: 4px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
}

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

.stock-name {
    font-weight: bold;
}

.stock-code {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.stock-volume {
    color: var(--accent-color);
    font-weight: bold;
}

/* 图表区域样式 */
.chart-container {
    width: 100%;
    height: 300px;
    margin-top: 1rem;
}

/* 市场概况部分样式 */
#market-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 1rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1rem;
    background-color: var(--bg-primary);
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.stat-item .label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.stat-item .value {
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--accent-color);
}

/* 响应式样式 */
@media (max-width: 992px) {
    .tool-layout {
        grid-template-columns: 1fr;
    }
    
    .feature-list {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

@media (max-width: 768px) {
    .date-picker {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
}


/* 股票信息内容样式 */
.stock-info-content {
    font-size: 0.95rem;
    line-height: 1.6;
    white-space: pre-line; /* 保留文本中的换行 */
    padding: 10px;
    background-color: var(--bg-primary);
    border-radius: 4px;
    max-height: 600px;
    overflow-y: auto;
}

.stock-info-content strong {
    color: var(--accent-color);
    display: block;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
}

.stock-info-content br + strong {
    margin-top: 0;
}

/* 美化滚动条样式 */
.stock-info-content::-webkit-scrollbar {
    width: 8px;
}

.stock-info-content::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

.stock-info-content::-webkit-scrollbar-thumb {
    background-color: var(--border-color);
    border-radius: 4px;
}

.stock-info-content::-webkit-scrollbar-thumb:hover {
    background-color: var(--accent-color);
}