/**
 * ChangoStock 量化分析模块 - 内容样式
 * 创建日期: 2026-01-10
 * 版本: 20260110_v6 (内容样式)
 * 注意: 导航和布局样式已移至 base.html 内联
 */

/* 页面头部 */
.page-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 1rem;
    margin-bottom: 2rem;
}

.page-header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--cs-text, #f1f5f9);
    margin-bottom: 0.5rem;
}

.page-header h1 i {
    color: var(--cs-accent, #10b981);
}

.page-header p,
.page-header .text-muted {
    color: var(--cs-muted, #94a3b8) !important;
    margin: 0;
}

html.mode-light .page-header {
    border-color: #e2e8f0;
}

/* 指数卡片 */
.index-card {
    background: var(--cs-card-bg, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--cs-card-border, rgba(255, 255, 255, 0.08));
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    height: 100%;
}

.index-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(16, 185, 129, 0.2);
    border-color: rgba(16, 185, 129, 0.3);
}

.index-card .card-body {
    padding: 1.5rem;
}

.index-card .card-title {
    color: var(--cs-muted, #94a3b8);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.index-card h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

html.mode-light .index-card {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

html.mode-light .index-card:hover {
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.15);
    border-color: rgba(14, 165, 233, 0.3);
}

/* 统计项 */
.stat-item {
    padding: 1rem;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--cs-muted, #94a3b8);
}

/* 卡片样式 */
.card {
    background: var(--cs-card-bg, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--cs-card-border, rgba(255, 255, 255, 0.08));
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    margin-bottom: 1.5rem;
}

.card:hover {
    box-shadow: 0 8px 30px rgba(16, 185, 129, 0.15);
    border-color: rgba(16, 185, 129, 0.2);
}

.card-header {
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 1.5rem;
    font-weight: 600;
    color: var(--cs-text, #f1f5f9);
    border-radius: 16px 16px 0 0;
}

.card-header h5 {
    color: var(--cs-text, #f1f5f9);
    margin: 0;
}

.card-header i {
    color: var(--cs-accent, #10b981);
    margin-right: 0.5rem;
}

.card-body {
    padding: 1.5rem;
    color: var(--cs-text, #e2e8f0);
}

html.mode-light .card {
    background: #ffffff;
    border-color: #e2e8f0;
}

html.mode-light .card-header {
    background: #f8fafc;
    border-color: #e2e8f0;
    color: #0f172a;
}

html.mode-light .card-header h5 {
    color: #0f172a;
}

html.mode-light .card-body {
    color: #0f172a;
}

/* 表格样式 */
#hot-stocks-table {
    margin-bottom: 0;
    color: var(--cs-text, #e2e8f0);
}

#hot-stocks-table thead {
    background: rgba(255, 255, 255, 0.05);
}

#hot-stocks-table th {
    font-weight: 600;
    color: var(--cs-muted, #94a3b8);
    border-top: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem;
}

#hot-stocks-table td {
    vertical-align: middle;
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

#hot-stocks-table tbody tr:hover {
    background: rgba(16, 185, 129, 0.05);
}

#hot-stocks-table a {
    color: var(--cs-accent, #10b981);
    text-decoration: none;
    transition: color 0.3s ease;
}

#hot-stocks-table a:hover {
    color: var(--cs-accent-2, #059669);
    text-decoration: underline;
}

html.mode-light #hot-stocks-table {
    color: #0f172a;
}

html.mode-light #hot-stocks-table thead {
    background: #f8fafc;
}

html.mode-light #hot-stocks-table th {
    color: #64748b;
    border-color: #e2e8f0;
}

html.mode-light #hot-stocks-table td {
    border-color: #e2e8f0;
}

html.mode-light #hot-stocks-table tbody tr:hover {
    background: rgba(14, 165, 233, 0.05);
}

/* 快速搜索 */
.quick-search-box {
    margin-top: 2rem;
}

.quick-search-box .card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.quick-search-box .input-group-text {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--cs-muted, #94a3b8);
}

.quick-search-box .form-control {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--cs-text, #e2e8f0);
}

.quick-search-box .form-control:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--cs-accent, #10b981);
    color: var(--cs-text, #e2e8f0);
    box-shadow: 0 0 0 0.2rem rgba(16, 185, 129, 0.25);
}

.quick-search-box .btn-primary {
    background: linear-gradient(135deg, var(--cs-accent, #10b981) 0%, var(--cs-accent-2, #059669) 100%);
    border: none;
}

.quick-search-box .btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

html.mode-light .quick-search-box .card {
    background: #ffffff;
    border-color: #e2e8f0;
}

html.mode-light .quick-search-box .input-group-text {
    background: #f8fafc;
    border-color: #e2e8f0;
    color: #64748b;
}

html.mode-light .quick-search-box .form-control {
    background: #ffffff;
    border-color: #e2e8f0;
    color: #0f172a;
}

/* 按钮样式 */
.btn-outline-primary {
    border-color: rgba(16, 185, 129, 0.5);
    color: var(--cs-accent, #10b981);
    background: transparent;
}

.btn-outline-primary:hover,
.btn-outline-primary.active {
    background: linear-gradient(135deg, var(--cs-accent, #10b981) 0%, var(--cs-accent-2, #059669) 100%);
    border-color: transparent;
    color: white;
}

.btn-outline-danger {
    border-color: rgba(239, 68, 68, 0.5);
    color: #ef4444;
    background: transparent;
}

.btn-outline-danger:hover {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.5);
}

/* 警告框 */
.alert {
    border-radius: 12px;
    border: 1px solid;
    padding: 1rem 1.5rem;
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.3);
    color: #fcd34d;
}

html.mode-light .alert-danger {
    background: #fef2f2;
    border-color: #fecaca;
    color: #b91c1c;
}

html.mode-light .alert-warning {
    background: #fffbeb;
    border-color: #fde68a;
    color: #b45309;
}

/* 加载动画 */
.loading {
    position: relative;
    min-height: 100px;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 30px;
    height: 30px;
    border: 3px solid rgba(16, 185, 129, 0.2);
    border-top: 3px solid var(--cs-accent, #10b981);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* 信号显示 */
.signal-badge {
    display: inline-block;
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 600;
}

.signal-badge.buy {
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
}

.signal-badge.sell {
    background: rgba(25, 135, 84, 0.1);
    color: #198754;
}

.signal-badge.hold {
    background: rgba(108, 117, 125, 0.1);
    color: #6c757d;
}

/* 表单增强 */
.form-control:focus {
    border-color: var(--cs-accent, #10b981);
    box-shadow: 0 0 0 0.2rem rgba(16, 185, 129, 0.25);
}

/* 进度条 */
.progress {
    border-radius: 10px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.05);
}

.progress-bar {
    transition: width 0.6s ease;
    background: linear-gradient(135deg, var(--cs-accent, #10b981) 0%, var(--cs-accent-2, #059669) 100%);
}

/* 历史数据标记 */
.history-badge {
    display: inline-block;
    padding: 2px 8px;
    font-size: 0.75rem;
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
    border-radius: 4px;
    margin-left: 0.5rem;
}

html.mode-light .history-badge {
    background: #fef3c7;
    color: #b45309;
}