/**
 * Chartist.js plugin to display a tooltip on top of a chart.
 * @author  Antonia Ciocodeica
 * @version 0.1 22 Nov 2016
 */
.chartist-tooltip {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1000;
    display: block;
    padding: var(--btcpay-space-xs) var(--btcpay-space-s);
    visibility: hidden;
    transform: translateY(3em);
    opacity: 0;
    border-radius: var(--btcpay-border-radius);
    border: 1px solid var(--btcpay-body-border-light);
    color: var(--btcpay-body-text);
    background-color: var(--btcpay-bg-tile);
    transition: transform var(--btcpay-transition-duration-fast) ease-in-out;
}
.chartist-tooltip:not([hidden]) {
    margin: 0;
    visibility: visible;
    transform: none;
    opacity: 1;
}

/* Tooltip arrow */
.chartist-tooltip::before {
    content: '\25BC';
    position: absolute;
    left: calc(50% - .5em);
    top: 100%;
    z-index: -1;
    font-size: 1.3em;
    line-height: .5em;
    font-family: Arial, sans-serif;
    color: var(--btcpay-body-border-light);
    transform: scaleY(0.7);
    text-shadow: 0 0.25em 0.35em rgba(0, 0, 0, 0.1);
}
.chartist-tooltip--left::before {
    left: 0.75em;
}
.chartist-tooltip--right::before {
    left: auto;
    right: 0.75em;
}

/* Adds a small point transition (line charts) when the point is active */
.ct-point {
    transition: all 0.2s ease-in-out;
}
/* Increased specificity intended to overwrite the default chartist style */
.ct-chart-line.ct-chart-line .ct-point--hover {
    stroke-width: 1.25em;
}