/* ---------------------------------------------------------
   Cite This Article
   --------------------------------------------------------- */

.article-citation {
    display: flex;
    justify-content: flex-end;
    margin-top: 1rem;
}

.article-citation-trigger,
.article-citation-copy,
.article-citation-style,
.article-citation-export-actions button {
    font: inherit;
    cursor: pointer;
}

.article-citation-dialog[hidden] {
    display: none;
}

.article-citation-dialog {
    position: fixed;
    inset: 0;
    z-index: 1000;
}

.article-citation-dialog-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
}

.article-citation-dialog-panel {
    position: relative;
    z-index: 1;
    width: min(720px, calc(100% - 2rem));
    max-height: calc(100vh - 4rem);
    margin: 2rem auto;
    padding: 1.5rem;
    overflow-y: auto;
    background: #fff;
    border-radius: 0.5rem;
}

.article-citation-dialog-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.article-citation-dialog-header h2 {
    margin: 0;
}

.article-citation-dialog-close {
    border: 0;
    background: transparent;
    font-size: 1.75rem;
    line-height: 1;
    cursor: pointer;
}

.article-citation-style-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.article-citation-style {
    padding: 0.45rem 0.75rem;
}

.article-citation-style.is-active {
    font-weight: 700;
}

.article-citation-output {
    margin-bottom: 1.25rem;
}

.article-citation-text {
    margin: 0 0 1rem;
    line-height: 1.6;
}

.article-citation-export > strong {
    display: block;
    margin-bottom: 0.5rem;
}

.article-citation-export-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.citation-dialog-open {
    overflow: hidden;
}