/* ==========================================================================
   VVU Scholar — researcher account pages (claim, sign-in, dashboard)
   Built on the tokens in research.css (.vvus scope), so dark mode follows.
   px everywhere: the legacy theme sets html{font-size:10px}.
   ========================================================================== */

.ra-wrap { max-width: 1040px; margin: 0 auto; }
.ra-wrap--narrow { max-width: 520px; }

.ra-card { margin-bottom: 20px; }
.ra-card--narrow { max-width: 560px; }
.ra-card__body { padding: 28px 30px; }

.vvus .ra-h2 { margin: 0 0 8px; font-size: 22px; line-height: 1.3; font-weight: 700; color: var(--navy); }
.vvus .ra-h3 {
    display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
    margin: 0 0 16px; font-size: 17px; font-weight: 700; color: var(--navy);
}
.vvus .ra-muted { color: var(--ink-muted); font-size: 14.5px; line-height: 1.6; }
.vvus .ra-card__body p { margin: 0 0 12px; font-size: 15px; line-height: 1.65; color: var(--ink-soft); }
.vvus .ra-optional { font-size: 11px; font-weight: 600; letter-spacing: 0; text-transform: none; color: var(--ink-faint); }
.vvus .ra-hint { font-size: 12.5px; color: var(--ink-faint); }
.vvus .ra-link { color: var(--navy-soft); font-weight: 600; font-size: 14px; text-decoration: underline; text-underline-offset: 3px; }
.vvus .ra-foot { text-align: center; margin: 6px 0 0; font-size: 14.5px; color: var(--ink-muted); }
.vvus .ra-foot a { color: var(--navy-soft); font-weight: 700; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* ---- Alerts ---- */
.ra-alert {
    display: flex; gap: 10px; align-items: flex-start;
    margin-bottom: 18px; padding: 14px 16px; border-radius: var(--radius-sm);
    font-size: 14.5px; line-height: 1.55; border: 1px solid;
}
.ra-alert i { margin-top: 3px; }
.ra-alert--error { background: #fef2f2; border-color: #fecaca; color: #991b1b; }
.ra-alert--ok { background: #f0fdf4; border-color: #bbf7d0; color: #166534; }
.ra-alert code { font-size: 13px; }

/* ---- Steps ---- */
.ra-steps { display: flex; flex-wrap: wrap; gap: 8px 22px; list-style: none; margin: 0 0 22px; padding: 0; }
.ra-steps li { display: flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 600; color: var(--ink-faint); }
.ra-steps li span {
    width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
    border: 1.5px solid var(--line); font-size: 12px; font-weight: 700; color: var(--ink-faint);
}
.ra-steps li.is-current { color: var(--navy); }
.ra-steps li.is-current span { background: var(--navy); border-color: var(--navy); color: #fff; }
.ra-steps li.is-done span { background: var(--gold); border-color: var(--gold); color: #fff; }

/* ---- Forms ---- */
.ra-form { display: flex; flex-direction: column; gap: 16px; }
.ra-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 18px; }
.ra-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.ra-span2 { grid-column: 1 / -1; }
.vvus .vvus-field > label { color: var(--ink-muted); }
/* The base .vvus-input is width:100% + padding; without border-box it spills out of grid cells. */
.vvus .ra-wrap .vvus-input, .vvus .ra-wrap .vvus-select { box-sizing: border-box; max-width: 100%; }
.vvus .ra-textarea { height: auto; min-height: 96px; padding: 10px 14px; line-height: 1.55; resize: vertical; }
.vvus .ra-mono { font-family: Consolas, "Courier New", monospace; font-size: 12.5px; }
.vvus .ra-file { font-size: 13.5px; color: var(--ink-soft); padding: 6px 0; height: auto; border: 0; }
.ra-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.ra-check { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--ink-soft); cursor: pointer; line-height: 1.5; }
.ra-check--inline { align-items: center; font-size: 13.5px; }
/* Materialize hides real checkboxes; bring them back. */
.vvus .ra-check input[type="checkbox"],
.vvus .ra-chip input[type="checkbox"],
.vvus .ra-import input[type="checkbox"] {
    position: static; opacity: 1; pointer-events: auto; width: 17px; height: 17px; margin: 2px 0 0; flex: 0 0 auto;
    accent-color: #12336d;
}

.ra-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 6px; }
.ra-actions--split { justify-content: space-between; }
.ra-actions--sticky {
    position: sticky; bottom: 0; z-index: 5; padding: 14px 0; margin-top: 0;
    background: linear-gradient(to top, var(--canvas) 70%, transparent);
}

.ra-searchrow { display: flex; gap: 10px; margin: 16px 0 6px; }
.ra-searchrow .vvus-input { flex: 1 1 auto; height: 46px; }

/* ---- Claim: search results ---- */
.ra-results { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.ra-result {
    display: flex; align-items: center; gap: 14px; padding: 12px 14px;
    border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface);
}
.ra-result__who { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.vvus .ra-result__name { font-weight: 700; font-size: 15px; color: var(--navy); text-decoration: none; }
.vvus .ra-result__name:hover { text-decoration: underline; }
.vvus .ra-result__meta { font-size: 13px; color: var(--ink-muted); }
.vvus .ra-badge {
    flex: 0 0 auto; padding: 4px 10px; border-radius: 999px; font-size: 11.5px; font-weight: 700;
    background: var(--surface-2); color: var(--ink-muted); border: 1px solid var(--line); white-space: nowrap;
}
.vvus .ra-empty { margin: 16px 0 0; color: var(--ink-muted); font-size: 14.5px; }
.vvus .ra-empty a { color: var(--navy-soft); font-weight: 700; }

.ra-divider { display: flex; align-items: center; gap: 12px; margin: 24px 0 18px; color: var(--ink-faint); font-size: 12px; text-transform: uppercase; letter-spacing: .14em; }
.ra-divider::before, .ra-divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.ra-notlisted { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.ra-notlisted > div { display: flex; flex-direction: column; gap: 2px; }
.vvus .ra-notlisted strong { color: var(--navy); font-size: 15px; }

.ra-claiming {
    display: flex; align-items: center; gap: 14px; margin-bottom: 22px; padding: 14px 16px;
    border-radius: var(--radius-sm); background: var(--surface-2); border: 1px solid var(--line);
}
.ra-claiming > div { flex: 1 1 auto; display: flex; flex-direction: column; gap: 2px; }
.vvus .ra-claiming__name { font-size: 17px; color: var(--navy); }

/* ---- Dashboard ---- */
.ra-topbar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.ra-topbar__who { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--ink-muted); }
.ra-topbar__who i { color: var(--navy-soft); font-size: 18px; }

.ra-tabs {
    display: flex; gap: 6px; overflow-x: auto; margin-bottom: 22px; padding: 6px;
    background: var(--surface); border: 1px solid var(--line); border-radius: 999px;
    scrollbar-width: none;
}
.ra-tabs::-webkit-scrollbar { display: none; }
.vvus .ra-tabs a {
    display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px;
    font-size: 13.5px; font-weight: 600; color: var(--ink-soft); text-decoration: none; white-space: nowrap;
}
.vvus .ra-tabs a:hover { background: var(--surface-2); color: var(--navy); }
.vvus .ra-tabs a.is-active { background: var(--navy); color: #fff; }

.ra-overview { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.ra-overview .ra-card { margin: 0; }
.ra-me__head { display: flex; align-items: center; gap: 18px; margin-bottom: 18px; }
.ra-me__head .vvus-avatar--lg { width: 84px; height: 84px; font-size: 26px; }
.ra-nums { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 14px; }
.ra-nums > div { padding: 12px; border-radius: var(--radius-sm); background: var(--surface-2); text-align: center; }
.vvus .ra-nums strong { display: block; font-size: 24px; color: var(--navy); line-height: 1.2; }
.vvus .ra-nums span { font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-faint); }

.vvus .ra-pct { margin-left: auto; font-size: 15px; color: var(--gold); }
.ra-meter { height: 8px; border-radius: 999px; background: var(--surface-2); overflow: hidden; margin-bottom: 16px; }
.ra-meter span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #12336d, #e9b833); }
.ra-checklist { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px; }
.vvus .ra-checklist li { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--ink-faint); }
.vvus .ra-checklist li.is-ok { color: var(--ink-soft); }
.vvus .ra-checklist li i { color: var(--line); }
.vvus .ra-checklist li.is-ok i { color: #16a34a; }

.ra-todo { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.vvus .ra-todo li { display: flex; gap: 12px; font-size: 14.5px; line-height: 1.55; color: var(--ink-soft); }
.vvus .ra-todo i { color: var(--gold); margin-top: 3px; width: 18px; text-align: center; }
.vvus .ra-todo a { color: var(--navy-soft); font-weight: 700; }

.ra-activity { list-style: none; margin: 0; padding: 0; }
.vvus .ra-activity li {
    display: flex; justify-content: space-between; gap: 12px; padding: 9px 0;
    border-bottom: 1px solid var(--line-soft); font-size: 14px; color: var(--ink-soft);
}
.vvus .ra-activity li:last-child { border-bottom: 0; }
.vvus .ra-activity time { flex: 0 0 auto; font-size: 12.5px; color: var(--ink-faint); }

.ra-status { text-align: center; padding-block: 40px; }
.ra-status__icon {
    display: inline-grid; place-items: center; width: 64px; height: 64px; border-radius: 50%;
    margin-bottom: 14px; font-size: 26px; background: var(--surface-2); color: var(--gold);
}
.ra-status--rejected .ra-status__icon, .ra-status--suspended .ra-status__icon { color: #dc2626; }
.ra-status p { max-width: 560px; margin-inline: auto !important; }

/* ---- Profile ---- */
.ra-photo { display: flex; align-items: center; gap: 20px; margin-bottom: 20px; }
.ra-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.ra-chip { cursor: pointer; }
.vvus .ra-chip input { position: absolute !important; opacity: 0 !important; width: 1px !important; height: 1px !important; }
.vvus .ra-chip span {
    display: inline-block; padding: 8px 14px; border-radius: 999px; border: 1.5px solid var(--line);
    font-size: 13.5px; font-weight: 600; color: var(--ink-soft); transition: all .15s ease;
}
.vvus .ra-chip input:checked + span { background: var(--navy); border-color: var(--navy); color: #fff; }
.vvus .ra-chip input:focus-visible + span { outline: 3px solid rgba(233, 184, 51, .6); outline-offset: 2px; }

/* ---- Publications ---- */
.ra-listhead { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 14px; }
.vvus .ra-listhead p { margin: 0; font-size: 15px; color: var(--ink-soft); }
.ra-listhead__tools { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.vvus .ra-filter { width: 220px; height: 34px; font-size: 13.5px; }

.ra-publist { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ra-pub { display: flex; justify-content: space-between; align-items: center; gap: 14px; padding: 14px 18px; }
.ra-pub__main { display: flex; gap: 14px; min-width: 0; flex: 1 1 auto; }
.vvus .ra-pub__year {
    flex: 0 0 auto; padding: 3px 9px; height: fit-content; border-radius: 6px;
    background: var(--surface-2); color: var(--navy); font-size: 12.5px; font-weight: 700;
}
.vvus .ra-pub__title { display: block; font-size: 14.5px; font-weight: 600; line-height: 1.45; color: var(--ink); text-decoration: none; }
.vvus .ra-pub__title:hover { color: var(--navy-soft); text-decoration: underline; }
.vvus .ra-pub__meta { display: block; margin-top: 3px; font-size: 12.5px; color: var(--ink-muted); }
.ra-pub__tools { display: flex; gap: 6px; flex: 0 0 auto; }
.ra-pub__tools form { margin: 0; }
.vvus .ra-danger:hover { color: #b91c1c; border-color: #fca5a5; background: #fef2f2; }

/* ---- Import ---- */
.ra-import-sources { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.ra-import-sources .ra-card { margin: 0; }
.vvus .ra-h3 .fa-orcid { color: #a6ce39; }
.vvus .ra-h3 .fa-google-scholar { color: #4285f4; }
.ra-howto { margin: 0 0 16px; padding-left: 20px; }
.vvus .ra-howto li { font-size: 14px; line-height: 1.6; color: var(--ink-soft); margin-bottom: 4px; }
.vvus .ra-howto a { color: var(--navy-soft); font-weight: 600; }

.ra-importlist { list-style: none; margin: 14px 0; padding: 0; border: 1px solid var(--line); border-radius: var(--radius-sm); max-height: 560px; overflow-y: auto; }
.ra-import { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 14px; border-bottom: 1px solid var(--line-soft); }
.ra-import:last-child { border-bottom: 0; }
.ra-import label { display: flex; gap: 10px; align-items: flex-start; min-width: 0; cursor: pointer; }
.ra-import label > span { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.vvus .ra-import strong { font-size: 14px; font-weight: 600; color: var(--ink); line-height: 1.45; }
.vvus .ra-import small { font-size: 12px; color: var(--ink-muted); }
.ra-import--mine { opacity: .6; }
.vvus .ra-import--new .ra-badge { background: #ecfdf5; color: #047857; border-color: #a7f3d0; }

/* ---- Responsive ---- */
@media (max-width: 820px) {
    .ra-overview, .ra-import-sources { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 640px) {
    .ra-card__body { padding: 22px 18px; }
    .ra-grid, .ra-grid--3 { grid-template-columns: minmax(0, 1fr); }
    .ra-checklist { grid-template-columns: minmax(0, 1fr); }
    .ra-searchrow { flex-direction: column; }
    .ra-pub { flex-direction: column; align-items: stretch; }
    .ra-pub__tools { justify-content: flex-end; }
    .vvus .ra-filter { width: 100%; }
    .ra-result { flex-wrap: wrap; }
    .ra-photo { flex-direction: column; align-items: flex-start; }
}

@media (prefers-color-scheme: dark) {
    .ra-alert--error { background: #2a1215; border-color: #7f1d1d; color: #fecaca; }
    .ra-alert--ok { background: #0f2a1c; border-color: #166534; color: #bbf7d0; }
    .vvus .ra-tabs a.is-active { background: #93b4fd; color: #0b1324; }
    .vvus .ra-chip input:checked + span { background: #93b4fd; border-color: #93b4fd; color: #0b1324; }
    .ra-steps li.is-current span { background: #93b4fd; border-color: #93b4fd; color: #0b1324; }
    .vvus .ra-import--new .ra-badge { background: #0f2a1c; color: #86efac; border-color: #166534; }
}