/* VK Chart Builder — shared chart label styles. */

/* Empty state shown when a filtered re-query returns no rows. */
.vk-chart-empty {
    padding: 32px 16px;
    text-align: center;
    color: #999;
    font-size: 14px;
}

/* Secondary percentage shown next to the value in "Value + percentage" mode.
   `fill` styles SVG data labels; `color` covers HTML (useHTML) contexts. */
.vk-chart-label-percent {
    fill: #888;
    color: #888;
}

/* Category name rendered above a horizontal bar (in place of the axis label). */
.vk-chart-category-label {
    fill: #333;
    color: #333;
    font-size: 1rem;
    white-space: nowrap;
}

/* Copy-link confirmation toast (shared across all chart types). */
.vk-chart-share-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    z-index: 100000;
    padding: 10px 18px;
    background: #333;
    color: #fff;
    font-size: 13px;
    border-radius: 4px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.25);
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
}

.vk-chart-share-toast--visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}