/* 访客导出：按钮复用 .privacy-mode-btn，此处仅补充导出专用规则 */
body:not(.is-shared-view) .share-export-image-btn {
    display: none !important;
}

.share-export-image-btn:disabled {
    opacity: 0.65;
    cursor: wait;
}

.share-export-image-btn .share-export-btn-label {
    white-space: nowrap;
}

/* 离屏导出：固定 900px 画布，与设备无关，避免图表拉伸变形 */
.usse-export-root {
    position: fixed;
    left: -12000px;
    top: 0;
    z-index: -1;
    pointer-events: none;
    box-sizing: border-box;
    width: 900px;
    padding: 24px;
    background: #eef1f5;
}

.usse-export-root .usse-export-inner {
    width: 100%;
    max-width: none;
    margin: 0 auto;
}

.usse-export-root .shares-module {
    margin-bottom: 20px;
    background: #ffffff;
    border-radius: 14px;
    border: 1px solid #e8ecf1;
    box-shadow: 0 2px 12px rgba(15, 23, 42, 0.06);
    overflow: hidden;
}

.usse-export-root .shares-module:last-child {
    margin-bottom: 0;
}

.usse-export-root .shares-header {
    padding: 16px 20px 10px !important;
    border-bottom: 1px solid #f0f2f5;
}

.usse-export-root .shares-title {
    font-size: 1.15rem !important;
    color: #1a56a7;
}

.usse-export-root .monthly-change-container {
    padding: 20px 24px 8px;
    background: linear-gradient(135deg, #f8f9ff 0%, #ffffff 100%) !important;
    border-bottom: 1px solid #e3f2fd !important;
}

/* 导出时禁用顶部动画条，避免 html2canvas 截到中间帧 */
.usse-export-root .monthly-change-container::before {
    display: none !important;
    animation: none !important;
    content: none !important;
}

/* 克隆后无 #monthly-change-container id，须用纯色替代 gradient text（html2canvas 不支持 background-clip:text） */
.usse-export-root .change-value.positive,
.usse-export-root .usse-export-monthly-block .change-value.positive {
    color: #059669 !important;
    background: none !important;
    background-image: none !important;
    -webkit-background-clip: border-box !important;
    background-clip: border-box !important;
    -webkit-text-fill-color: #059669 !important;
    text-shadow: none !important;
}

.usse-export-root .change-value.negative,
.usse-export-root .usse-export-monthly-block .change-value.negative {
    color: #dc2626 !important;
    background: none !important;
    background-image: none !important;
    -webkit-background-clip: border-box !important;
    background-clip: border-box !important;
    -webkit-text-fill-color: #dc2626 !important;
    text-shadow: none !important;
}

.usse-export-root .change-value.zero,
.usse-export-root .usse-export-monthly-block .change-value.zero {
    color: #475569 !important;
    background: none !important;
    -webkit-text-fill-color: #475569 !important;
    text-shadow: none !important;
}

.usse-export-root .change-info-drawdown.negative {
    color: var(--color-down, #dc2626) !important;
    -webkit-text-fill-color: var(--color-down, #dc2626) !important;
}

.usse-export-root #monthly-change-container .change-value,
.usse-export-root .usse-export-monthly-block .change-value {
    font-size: 38px;
    font-weight: 800;
    margin: 2px 0 6px;
    letter-spacing: -0.5px;
}

.usse-export-root #monthly-change-container .monthly-metrics-grid,
.usse-export-root .usse-export-monthly-block .monthly-metrics-grid {
    max-width: 640px;
    margin: 12px auto 0;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.usse-export-root #monthly-change-container .monthly-metrics-grid .metric-item,
.usse-export-root .usse-export-monthly-block .monthly-metrics-grid .metric-item {
    padding: 12px 14px;
}

.usse-export-root .index-chart-container {
    padding: 4px 16px 20px;
}

.usse-export-root .index-chart-container img.usse-export-chart-img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.usse-export-root .usse-export-period-label {
    font-size: 14px;
    font-weight: 500;
    color: #6c757d;
    margin-left: 8px;
}

.usse-export-root .decision-zone-rankings .rankings-content {
    padding: 8px 16px 16px !important;
}

.usse-export-root .decision-zone-rankings .ranking-item {
    padding: 10px 12px;
    border-radius: 10px;
}

.usse-export-root .decision-zone-rankings .ranking-number {
    font-size: 15px;
    min-width: 28px;
}

.usse-export-root .decision-zone-rankings .ranking-stock-name {
    font-size: 14px;
}

.usse-export-root .decision-zone-rankings .ranking-return {
    font-size: 15px;
}

/* 导出快照禁用入场动画，确保截图为最终态 */
.usse-export-root .ranking-item,
.usse-export-root .fade-in,
.usse-export-root .ranking-item--lazy-reveal {
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
}

.usse-export-root .skeleton-loading,
.usse-export-root .skeleton-chart,
.usse-export-root .skeleton-rankings,
.usse-export-root .skeleton-ranking-item {
    display: none !important;
}