/* 股票列表页面专用样式 */

/* 页面标题 */
.page-header {
    background: linear-gradient(135deg, #667eea15 0%, #764ba215 100%);
    padding: 3rem 0 2rem;
    text-align: center;
}

.page-title {
    font-size: 2.5rem;
    color: var(--text-color);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.page-title i {
    color: var(--primary-color);
}

.page-subtitle {
    font-size: 1.125rem;
    color: var(--text-light);
}

/* 工具栏 */
.toolbar {
    background: white;
    padding: 2rem 0;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.toolbar-content {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
}

/* 搜索框 */
.search-box {
    position: relative;
    flex: 1;
    min-width: 300px;
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
}

.search-box input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* 筛选下拉框 */
.filter-select {
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    background: white;
    cursor: pointer;
    transition: border-color 0.3s;
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* 刷新按钮 */
.btn-refresh {
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-refresh:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-refresh i.fa-spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* 股票列表区域 */
.stocks-section {
    padding: 2rem 0 4rem;
    min-height: 400px;
}

/* 加载状态 */
.loading-state {
    text-align: center;
    padding: 4rem 0;
    color: var(--text-light);
}

.loading-state i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.loading-state p {
    font-size: 1.125rem;
}

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 4rem 0;
    color: var(--text-light);
}

.empty-state i {
    font-size: 4rem;
    color: var(--border-color);
    margin-bottom: 1rem;
}

.empty-state p {
    font-size: 1.25rem;
}

/* 表格容器 */
.table-wrapper {
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
    margin-bottom: 2rem;
}

/* 股票表格 */
.stocks-table {
    width: 100%;
    border-collapse: collapse;
}

.stocks-table thead {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.stocks-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stocks-table tbody tr {
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.2s;
}

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

.stocks-table td {
    padding: 1rem;
    font-size: 0.9375rem;
}

/* 股票代码样式 */
.stock-code {
    font-family: 'Courier New', monospace;
    font-weight: 600;
    color: var(--primary-color);
}

/* 股票名称样式 */
.stock-name {
    font-weight: 500;
    color: var(--text-color);
}

/* 行业标签 */
.industry-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--bg-light);
    color: var(--text-color);
    border-radius: 4px;
    font-size: 0.875rem;
}

/* 市场标签 */
.market-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 500;
}

.market-tag.main {
    background: #e3f2fd;
    color: #1976d2;
}

.market-tag.gem {
    background: #f3e5f5;
    color: #7b1fa2;
}

.market-tag.star {
    background: #fff3e0;
    color: #e65100;
}

.market-tag.bse {
    background: #e8f5e9;
    color: #2e7d32;
}

/* 操作按钮 */
.action-btn {
    padding: 0.5rem 1rem;
    background: white;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.875rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s;
}

.action-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-1px);
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.page-btn {
    padding: 0.75rem 1.5rem;
    background: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s;
}

.page-btn:hover:not(:disabled) {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-info {
    font-size: 1rem;
    color: var(--text-color);
}

.page-info span {
    font-weight: 600;
    color: var(--primary-color);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .page-title {
        font-size: 2rem;
    }

    .toolbar-content {
        flex-direction: column;
    }

    .search-box {
        width: 100%;
        min-width: auto;
    }

    .filter-select {
        width: 100%;
    }

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

    .table-wrapper {
        overflow-x: auto;
    }

    .stocks-table {
        min-width: 600px;
    }

    .pagination {
        flex-direction: column;
        gap: 1rem;
    }

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

@media (max-width: 480px) {
    .page-title {
        font-size: 1.5rem;
    }

    .stocks-table th,
    .stocks-table td {
        padding: 0.75rem 0.5rem;
        font-size: 0.875rem;
    }
}