/* ============================================================
   Citation Generator — RSYN PRESS
   Styles for frontend citation block + admin page
   ============================================================ */

/* ---- Citation block container ---- */
.cg-citation-block {
    margin: 32px 0;
    border: 1px solid #c8d8e8;
    border-radius: 8px;
    background: #f7fafd;
    font-family: Arial, sans-serif;
    font-size: 14px;
}

.cg-citation-block__header {
    background: #1a3a5c;
    color: #fff;
    padding: 12px 18px;
    border-radius: 8px 8px 0 0;
    font-weight: 700;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ---- Style switcher tabs ---- */
.cg-style-tabs {
    display: flex;
    border-bottom: 1px solid #c8d8e8;
    background: #eef4f9;
    border-radius: 0;
}

.cg-style-tab {
    padding: 9px 18px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    color: #1a3a5c;
    border: none;
    background: none;
    border-bottom: 3px solid transparent;
    transition: border-color .15s;
}

.cg-style-tab:hover {
    background: #daeaf5;
}

.cg-style-tab.active {
    border-bottom: 3px solid #1a3a5c;
    background: #fff;
    color: #1a3a5c;
}

/* ---- Citation text area ---- */
.cg-citation-text {
    padding: 16px 18px;
    line-height: 1.7;
    color: #222;
    min-height: 60px;
}

.cg-citation-text em {
    font-style: italic;
}

/* ---- Authors with ORCID ---- */
.cg-orcid-link {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    color: #a6ce39;
    text-decoration: none;
    font-size: 12px;
    margin-left: 4px;
    vertical-align: middle;
}

.cg-orcid-link:hover {
    text-decoration: underline;
}

/* ---- Action toolbar ---- */
.cg-citation-actions {
    padding: 10px 18px 14px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    border-top: 1px solid #dce9f3;
}

.cg-action-group {
    display: flex;
    gap: 6px;
    align-items: center;
}

.cg-action-label {
    font-size: 11px;
    font-weight: 700;
    color: #888;
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-right: 2px;
}

.cg-btn-action {
    padding: 5px 12px;
    border-radius: 4px;
    border: 1px solid #c0d0e0;
    background: #fff;
    color: #1a3a5c;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background .12s;
    text-decoration: none;
    display: inline-block;
}

.cg-btn-action:hover {
    background: #e8f0f8;
}

.cg-btn-action--primary {
    background: #1a3a5c;
    color: #fff;
    border-color: #1a3a5c;
}

.cg-btn-action--primary:hover {
    background: #254e7a;
}

.cg-btn-action--green {
    background: #2e7d32;
    color: #fff;
    border-color: #2e7d32;
}

.cg-btn-action--green:hover {
    background: #3a9e3e;
}

/* Social share buttons */
.cg-share-twitter  { background: #1da1f2; color: #fff; border-color: #1da1f2; }
.cg-share-linkedin { background: #0077b5; color: #fff; border-color: #0077b5; }
.cg-share-whatsapp { background: #25d366; color: #fff; border-color: #25d366; }
.cg-share-twitter:hover  { background: #1a8cd8; }
.cg-share-linkedin:hover { background: #005f93; }
.cg-share-whatsapp:hover { background: #1db950; }

/* Email is now handled via mailto: link — no modal needed */

/* ---- Toast ---- */
.cg-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #1a3a5c;
    color: #fff;
    padding: 12px 20px;
    border-radius: 6px;
    font-size: 13px;
    z-index: 99999;
    display: none;
    box-shadow: 0 4px 12px rgba(0,0,0,.2);
}

.cg-toast.cg-toast--error {
    background: #c62828;
}

/* ---- ORCID list in citation block ---- */
.cg-orcid-list {
    padding: 0 18px 14px;
    font-size: 12px;
    color: #555;
    border-top: 1px solid #dce9f3;
    padding-top: 10px;
}

.cg-orcid-list a {
    color: #5a8a1a;
    text-decoration: none;
}

.cg-orcid-list a:hover {
    text-decoration: underline;
}

/* ---- Responsive ---- */
@media (max-width: 600px) {
    .cg-citation-actions {
        flex-direction: column;
        align-items: flex-start;
    }
    .cg-action-group {
        flex-wrap: wrap;
    }
}

/* ---- Sidebar mode (article page, rsynPressPremium) ---- */
.rpp-sidebar-card.cg-citation-block {
    padding: 0;
    border: none;
    background: transparent;
    border-radius: 0;
}

.rpp-sidebar-card.cg-citation-block .cg-citation-block__header {
    border-radius: 6px 6px 0 0;
    font-size: 13px;
    padding: 10px 14px;
}

.rpp-sidebar-card.cg-citation-block .cg-style-tabs {
    border-radius: 0;
}

.rpp-sidebar-card.cg-citation-block .cg-style-tab {
    padding: 7px 12px;
    font-size: 12px;
}

.rpp-sidebar-card.cg-citation-block .cg-citation-text {
    padding: 12px 14px;
    font-size: 12px;
    line-height: 1.6;
}

.rpp-sidebar-card.cg-citation-block .cg-citation-actions {
    padding: 8px 14px 12px;
    gap: 6px;
    flex-wrap: wrap;
}

.rpp-sidebar-card.cg-citation-block .cg-btn-action {
    padding: 4px 10px;
    font-size: 11px;
}

.rpp-sidebar-card.cg-citation-block .cg-orcid-list {
    padding: 8px 14px 10px;
    font-size: 11px;
}

/* ---- Dark theme overrides for rsynPressPremium sidebar ---- */
/* Applies when citation block is inside .rpp-article__sidebar */
.rpp-article__sidebar .cg-citation-block,
.rpp-sidebar-card.cg-citation-block {
    background: var(--rpp-bg-2, #1a2535);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 8px;
    overflow: hidden;
}

.rpp-article__sidebar .cg-citation-block__header,
.rpp-sidebar-card.cg-citation-block .cg-citation-block__header {
    background: var(--rpp-teal, #1a3a5c);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 10px 14px;
    border-radius: 0;
}

.rpp-article__sidebar .cg-style-tabs,
.rpp-sidebar-card.cg-citation-block .cg-style-tabs {
    background: rgba(255,255,255,0.04);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.rpp-article__sidebar .cg-style-tab,
.rpp-sidebar-card.cg-citation-block .cg-style-tab {
    color: rgba(255,255,255,0.6);
    font-size: 11px;
    padding: 7px 10px;
    border-bottom: 3px solid transparent;
}

.rpp-article__sidebar .cg-style-tab:hover,
.rpp-sidebar-card.cg-citation-block .cg-style-tab:hover {
    background: rgba(255,255,255,0.05);
    color: #fff;
}

.rpp-article__sidebar .cg-style-tab.active,
.rpp-sidebar-card.cg-citation-block .cg-style-tab.active {
    background: transparent;
    color: #fff;
    border-bottom: 3px solid var(--rpp-teal, #4a9eca);
}

.rpp-article__sidebar .cg-citation-text,
.rpp-sidebar-card.cg-citation-block .cg-citation-text {
    color: rgba(255,255,255,0.85);
    font-size: 12px;
    line-height: 1.65;
    padding: 12px 14px;
    background: transparent;
}

.rpp-article__sidebar .cg-citation-text em,
.rpp-sidebar-card.cg-citation-block .cg-citation-text em {
    font-style: italic;
}

.rpp-article__sidebar .cg-citation-actions,
.rpp-sidebar-card.cg-citation-block .cg-citation-actions {
    padding: 8px 14px 12px;
    border-top: 1px solid rgba(255,255,255,0.08);
    gap: 5px;
    flex-wrap: wrap;
}

.rpp-article__sidebar .cg-btn-action,
.rpp-sidebar-card.cg-citation-block .cg-btn-action {
    font-size: 11px;
    padding: 4px 9px;
    border-color: rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.06);
    color: rgba(255,255,255,0.8);
    border-radius: 4px;
}

.rpp-article__sidebar .cg-btn-action:hover,
.rpp-sidebar-card.cg-citation-block .cg-btn-action:hover {
    background: rgba(255,255,255,0.12);
    color: #fff;
}

.rpp-article__sidebar .cg-btn-action--primary,
.rpp-sidebar-card.cg-citation-block .cg-btn-action--primary {
    background: var(--rpp-teal, #1a3a5c);
    border-color: var(--rpp-teal, #1a3a5c);
    color: #fff;
}

.rpp-article__sidebar .cg-orcid-list,
.rpp-sidebar-card.cg-citation-block .cg-orcid-list {
    color: rgba(255,255,255,0.6);
    border-top: 1px solid rgba(255,255,255,0.08);
    font-size: 11px;
    padding: 8px 14px 10px;
}

/* Action label text */
.rpp-article__sidebar .cg-action-label,
.rpp-sidebar-card.cg-citation-block .cg-action-label {
    color: rgba(255,255,255,0.4);
}

/* ---- Issue page citation block (after chapter list, main content column) ---- */
.rpp-issue__main .cg-citation-block {
    margin-top: 32px;
    background: var(--rpp-bg-2, #1a2535);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 8px;
    overflow: hidden;
}

.rpp-issue__main .cg-citation-block__header {
    background: var(--rpp-teal, #1a3a5c);
    color: #fff;
    border-radius: 0;
}

.rpp-issue__main .cg-style-tabs {
    background: rgba(255,255,255,0.04);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.rpp-issue__main .cg-style-tab {
    color: rgba(255,255,255,0.6);
    border-bottom: 3px solid transparent;
}

.rpp-issue__main .cg-style-tab:hover {
    background: rgba(255,255,255,0.05);
    color: #fff;
}

.rpp-issue__main .cg-style-tab.active {
    background: transparent;
    color: #fff;
    border-bottom: 3px solid var(--rpp-teal, #4a9eca);
}

.rpp-issue__main .cg-citation-text {
    color: rgba(255,255,255,0.85);
    background: transparent;
}

.rpp-issue__main .cg-citation-actions {
    border-top: 1px solid rgba(255,255,255,0.08);
}

.rpp-issue__main .cg-btn-action {
    border-color: rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.06);
    color: rgba(255,255,255,0.8);
}

.rpp-issue__main .cg-btn-action:hover {
    background: rgba(255,255,255,0.12);
    color: #fff;
}

.rpp-issue__main .cg-btn-action--primary {
    background: var(--rpp-teal, #1a3a5c);
    border-color: var(--rpp-teal, #1a3a5c);
    color: #fff;
}

.rpp-issue__main .cg-action-label {
    color: rgba(255,255,255,0.4);
}

.rpp-issue__main .cg-orcid-list {
    color: rgba(255,255,255,0.6);
    border-top: 1px solid rgba(255,255,255,0.08);
}

/* ---- Action toolbar wrapping fix ---- */
.cg-citation-actions {
    row-gap: 6px;
}

/* Each action group stays together, Share buttons wrap as a unit */
.cg-action-group {
    display: flex;
    gap: 5px;
    align-items: center;
    flex-wrap: nowrap;  /* keep group items together */
}

/* In sidebar, allow the whole toolbar to wrap rows */
.rpp-sidebar-card.cg-citation-block .cg-citation-actions,
.rpp-article__sidebar .cg-citation-actions {
    flex-wrap: wrap;
    row-gap: 6px;
}

/* ---- Email Citation Form Modal ---- */
.cg-mail-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.6);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 16px;
    box-sizing: border-box;
}

.cg-mail-overlay.active {
    display: flex;
}

.cg-mail-modal {
    background: #1a2535;
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 10px;
    width: 480px;
    max-width: 100%;
    box-shadow: 0 16px 48px rgba(0,0,0,.5);
    font-family: Arial, sans-serif;
    color: #e8edf2;
}

.cg-mail-header {
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255,255,255,.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cg-mail-header h3 {
    margin: 0;
    font-size: 16px;
    color: #fff;
    font-weight: 700;
}

.cg-mail-close {
    background: none;
    border: none;
    color: rgba(255,255,255,.5);
    font-size: 22px;
    cursor: pointer;
    line-height: 1;
    padding: 0;
}

.cg-mail-close:hover { color: #fff; }

.cg-mail-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.cg-mail-field label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: rgba(255,255,255,.45);
    margin-bottom: 6px;
}

.cg-mail-field input,
.cg-mail-field select {
    width: 100%;
    padding: 9px 12px;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 6px;
    color: #e8edf2;
    font-size: 13px;
    box-sizing: border-box;
    outline: none;
}

.cg-mail-field input::placeholder { color: rgba(255,255,255,.3); }
.cg-mail-field input:focus,
.cg-mail-field select:focus { border-color: rgba(255,255,255,.3); }

.cg-mail-field select option { background: #1a2535; color: #e8edf2; }

.cg-mail-check {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: rgba(255,255,255,.75);
}

.cg-mail-check input[type=checkbox] {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    cursor: pointer;
    accent-color: #4a9eca;
}

.cg-mail-check label { cursor: pointer; line-height: 1.4; }

.cg-mail-terms-box {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 6px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cg-mail-notice {
    font-size: 11px;
    color: rgba(255,200,80,.7);
    margin: 0;
    line-height: 1.4;
}

.cg-mail-err {
    display: none;
    font-size: 11px;
    color: #ff6b6b;
    margin-top: 2px;
}

.cg-mail-footer {
    padding: 14px 20px;
    border-top: 1px solid rgba(255,255,255,.08);
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* Override btn colours for dark modal context */
.cg-mail-footer .cg-btn-action {
    background: rgba(255,255,255,.06);
    border-color: rgba(255,255,255,.15);
    color: rgba(255,255,255,.7);
}

.cg-mail-footer .cg-btn-action:hover {
    background: rgba(255,255,255,.1);
    color: #fff;
}

.cg-mail-footer .cg-btn-action--primary {
    background: #4a9eca;
    border-color: #4a9eca;
    color: #fff;
    font-weight: 700;
}

.cg-mail-footer .cg-btn-action--primary:hover {
    background: #5aaee0;
}

/* ══════════════════════════════════════════════════════════════════════
   MAIN COLUMN VARIANT — dark theme (rsynPressPremium)
   Citation block placed after abstract in article main column.
   Uses --rpp-* CSS variables from the theme.
══════════════════════════════════════════════════════════════════════ */
.cg-citation-block--main {
    background: var(--rpp-bg-2, #161b22);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 10px;
    overflow: hidden;
    margin: 1.75rem 0;
}

.cg-citation-block--main .cg-citation-block__header {
    background: var(--rpp-teal, #1a6b5e);
    color: #fff;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    padding: .75rem 1.25rem;
    border-radius: 0;
}

.cg-citation-block--main .cg-style-tabs {
    background: rgba(255,255,255,.03);
    border-bottom: 1px solid rgba(255,255,255,.08);
    border-radius: 0;
}

.cg-citation-block--main .cg-style-tab {
    color: rgba(255,255,255,.55);
    font-size: .8125rem;
    padding: .6rem 1rem;
    border-bottom: 3px solid transparent;
}

.cg-citation-block--main .cg-style-tab:hover {
    background: rgba(255,255,255,.04);
    color: rgba(255,255,255,.85);
}

.cg-citation-block--main .cg-style-tab.active {
    background: transparent;
    color: #fff;
    border-bottom: 3px solid var(--rpp-teal-light, #22896f);
}

.cg-citation-block--main .cg-citation-text {
    color: rgba(255,255,255,.85);
    font-size: .875rem;
    line-height: 1.7;
    padding: 1rem 1.25rem;
    background: transparent;
}

.cg-citation-block--main .cg-citation-text em {
    font-style: italic;
    color: rgba(255,255,255,.85);
}

.cg-citation-block--main .cg-orcid-list {
    color: rgba(255,255,255,.6);
    font-size: .8125rem;
    padding: .5rem 1.25rem .75rem;
    border-top: 1px solid rgba(255,255,255,.06);
}

.cg-citation-block--main .cg-citation-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    padding: .75rem 1.25rem 1rem;
    border-top: 1px solid rgba(255,255,255,.06);
    background: rgba(255,255,255,.02);
}

.cg-citation-block--main .cg-action-group {
    display: flex;
    align-items: center;
    gap: .375rem;
}

.cg-citation-block--main .cg-action-label {
    font-size: .6875rem;
    color: rgba(255,255,255,.35);
    text-transform: uppercase;
    letter-spacing: .06em;
}

.cg-citation-block--main .cg-btn-action {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    color: rgba(255,255,255,.8);
    border-radius: 5px;
    padding: .4rem .875rem;
    font-size: .8125rem;
    cursor: pointer;
    transition: background .15s, color .15s;
}

.cg-citation-block--main .cg-btn-action:hover {
    background: rgba(26,107,94,.2);
    border-color: var(--rpp-teal-light, #22896f);
    color: #fff;
}

.cg-citation-block--main .cg-btn-action--primary {
    background: var(--rpp-teal, #1a6b5e);
    border-color: var(--rpp-teal, #1a6b5e);
    color: #fff;
    font-weight: 700;
}

.cg-citation-block--main .cg-btn-action--primary:hover {
    background: var(--rpp-teal-light, #22896f);
    border-color: var(--rpp-teal-light, #22896f);
}

/* Copy toast in dark context */
.cg-citation-block--main ~ .cg-copy-toast {
    background: var(--rpp-teal, #1a6b5e);
}