/* Tooltip flottante (estratto da eventi.css per riuso fra shortcode).
   Coppia con assets/js/fad-tooltip.js: trigger `.gx-fad-tooltip` + bubble
   `.gx-fad-tooltip-bubble` renderizzato in <body> con position:fixed. */

/* Trigger del tooltip (icona ⓘ) */
.gx-fad-tooltip {
    display: inline-block;
    margin-left: .3rem;
    color: #1976d2;
    font-weight: 400;
    font-size: .95em;
    cursor: help;
    line-height: 1;
    vertical-align: middle;
}
.gx-fad-tooltip:hover, .gx-fad-tooltip:focus-visible { color: #1259a0; outline: none; }
.gx-fad-tooltip--danger { color: #d97706; }
.gx-fad-tooltip--danger:hover, .gx-fad-tooltip--danger:focus-visible { color: #b45309; }

/* Bubble flottante (renderizzato in document.body da fad-tooltip.js) */
.gx-fad-tooltip-bubble {
    position: fixed;
    top: 0; left: 0;
    max-width: 320px;
    padding: .7rem .85rem;
    background: #1f2937;
    color: #fff;
    font-family: inherit;
    font-size: .78rem;
    font-weight: 400;
    line-height: 1.4;
    text-align: left;
    white-space: normal;
    border-radius: 6px;
    box-shadow: 0 6px 18px rgba(0,0,0,.22);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: opacity .15s ease, transform .15s ease, visibility 0s linear .15s;
    pointer-events: none;
    z-index: 10000;
}
.gx-fad-tooltip-bubble.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transition-delay: 0s;
}
.gx-fad-tooltip-bubble__arrow {
    position: absolute;
    width: 0;
    height: 0;
    border: 6px solid transparent;
    top: 100%;
    border-top-color: #1f2937;
    transform: translateX(-50%);
}
.gx-fad-tooltip-bubble.is-below .gx-fad-tooltip-bubble__arrow {
    top: auto;
    bottom: 100%;
    border-top-color: transparent;
    border-bottom-color: #1f2937;
}
