/*
 * ACTION: styles de l'auto-liaison des expressions + apercu (popover) accessible.
 * RAISON: enrichissement visuel discret, couleurs de marque (vert #5a6e3a, creme #FAF4E7).
 * Module activable/desactivable : ce fichier n'est charge que si l'auto-liaison est active.
 */

/* Lien d'expression injecte dans le contenu */
.edi-expr-link {
    color: #5a6e3a;
    text-decoration: underline;
    text-decoration-style: dotted;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
    cursor: help;
    font-weight: 600;
}

.edi-expr-link:hover,
.edi-expr-link:focus-visible {
    color: #46562d;
    text-decoration-style: solid;
}

.edi-expr-link:focus-visible {
    outline: 2px solid #5a6e3a;
    outline-offset: 2px;
    border-radius: 2px;
}

/* Petit pictogramme « lien interne » apres le mot (decoratif) */
.edi-expr-link::after {
    content: "\2197"; /* fleche nord-est */
    font-size: 0.7em;
    margin-left: 0.15em;
    vertical-align: super;
    opacity: 0.6;
}

/* ----- Popover d'apercu ----- */
.edi-expr-popover {
    position: fixed;
    z-index: 9999;
    max-width: 320px;
    width: max-content;
    background: #fff;
    border: 1px solid #c8d5b0;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.16);
    padding: 0.9rem 1rem 1rem;
    color: #2a3a1a;
    font-size: 0.9rem;
    line-height: 1.5;
    opacity: 0;
    visibility: hidden;
    transform: translateY(4px);
    transition: opacity 0.16s ease, transform 0.16s ease, visibility 0.16s;
    pointer-events: none;
}

.edi-expr-popover.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.edi-expr-popover__title {
    margin: 0 0 0.35rem;
    font-size: 1rem;
    font-weight: 700;
    color: #5a6e3a;
    line-height: 1.25;
}

.edi-expr-popover__sig {
    margin: 0 0 0.6rem;
    color: #333;
}

.edi-expr-popover__badges {
    list-style: none;
    padding: 0;
    margin: 0 0 0.7rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.edi-expr-popover__badge {
    display: inline-flex;
    align-items: center;
    line-height: 1;
    padding: 0.3rem 0.65rem;
    border-radius: 99px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.edi-expr-popover__badge--registre {
    background: #5a6e3a;
    color: #fff;
}

.edi-expr-popover__badge--region {
    background: #FAF4E7;
    color: #5a6e3a;
    border: 1px solid #c8d5b0;
}

.edi-expr-popover__open {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-weight: 600;
    font-size: 0.85rem;
    color: #fff;
    background: #5a6e3a;
    padding: 0.45rem 0.85rem;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.15s ease;
}

.edi-expr-popover__open:hover,
.edi-expr-popover__open:focus-visible {
    background: #46562d;
    color: #fff;
    text-decoration: none;
}

.edi-expr-popover__open:focus-visible {
    outline: 2px solid #2a3a1a;
    outline-offset: 2px;
}

/* Respect des preferences de mouvement reduit (WCAG 2.3.3) */
@media (prefers-reduced-motion: reduce) {
    .edi-expr-popover {
        transition: opacity 0.01ms, visibility 0.01ms;
        transform: none;
    }
    .edi-expr-popover.is-visible {
        transform: none;
    }
}