/* ── Bild-Grid (Thumbnails) ───────────────────────────────────────────── */

.provenance-image-grid {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin: .75rem 0;
}

.provenance-image-grid__item {
    position: relative;
    display: inline-block;
    line-height: 0; /* verhindert unerwünschten Weißraum unter Inline-Elementen */
}

.provenance-image-grid__img {
    width:  var(--prov-thumb-w, 150px);
    height: var(--prov-thumb-h, 150px);
    object-fit: cover;
    display: block;
    border-radius: 4px;
    cursor: zoom-in;
    transition: opacity .15s;
}

.provenance-image-grid__img:hover {
    opacity: .8;
}

/* Löschen-Button: sichtbar on hover */
.provenance-image-grid__delete {
    position: absolute;
    top: 3px;
    right: 3px;
    padding: 1px 5px !important;
    line-height: 1.2 !important;
    font-size: .75rem !important;
    opacity: 0;
    transition: opacity .15s;
}

.provenance-image-grid__item:hover .provenance-image-grid__delete {
    opacity: 1;
}

/* Upload-Zeile */
.provenance-image-upload {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-top: .75rem;
    flex-wrap: wrap;
}

/* Datei-Input: visuell versteckt, per Label-Button gesteuert */
.provenance-file-input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
}

.provenance-file-label {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .3rem .75rem;
    border: 1px solid var(--color-border, #ccc);
    border-radius: 4px;
    background: var(--color-bg, #fff);
    color: var(--color-text, #333);
    font-size: .875rem;
    cursor: pointer;
    transition: background .15s, border-color .15s;
    white-space: nowrap;
}

.provenance-file-label:hover {
    background: var(--color-bg-hover, #f0f0f0);
    border-color: var(--color-border-hover, #999);
}

.provenance-file-label__name {
    font-size: .8rem;
    color: var(--color-muted, #888);
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ── Bearbeiten/Löschen-Buttons: mehr Abstand nach oben ─────────────────── */

.provenance-detail__actions {
    margin-top: 5rem;
}

/* ── URI-Info-Icon mit CSS-Tooltip ───────────────────────────────────────── */

.prov-uri-info {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.15em;
    height: 1.15em;
    border-radius: 50%;
    border: 1px solid currentColor;
    font-style: italic;
    font-size: .8em;
    line-height: 1;
    vertical-align: middle;
    cursor: help;
    margin-right: .35rem;
}

.prov-uri-info__tip {
    display: none;
    position: absolute;
    bottom: calc(100% + 7px);
    left: 50%;
    transform: translateX(-50%);
    background: #333;
    color: #fff;
    padding: .45rem .6rem;
    border-radius: 5px;
    font-size: .75rem;
    font-style: normal;
    white-space: normal;
    width: 280px;
    z-index: 9999;
    line-height: 1.45;
    pointer-events: none;
    box-shadow: 0 2px 6px rgba(0,0,0,.3);
}

.prov-uri-info__tip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: #333;
}

.prov-uri-info:hover .prov-uri-info__tip {
    display: block;
}