/* Research Questions: submission form, tooltips, board links, and posting pages. */
/* ---------- Research question form (v2) ---------- */
.q2 .lab{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:6px}
.q2 .lab label,.q2 legend.lab{margin:0}
.q2 legend.lab{display:flex;align-items:center;gap:8px;padding:0}
.q2-h{font-family:var(--head);font-size:1.15rem;color:var(--navy);margin:28px 0 12px;padding-top:16px;border-top:1px solid var(--line)}
.q2 > .q2-h:first-of-type{border-top:0;padding-top:0;margin-top:8px}
.q2-privacy{background:var(--mist);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;font-size:.95rem;color:var(--ink);margin-bottom:8px}
.q2-shape{margin:24px 0 0;border-top:1px solid var(--line);padding-top:16px}
.q2-shape > summary{cursor:pointer;list-style:none;display:flex;align-items:baseline;gap:8px}
.q2-shape > summary::-webkit-details-marker{display:none}
.q2-shape > summary .q2-h{border:0;padding:0;margin:0}
.q2-shape > summary::after{content:"Show";margin-left:auto;font-size:.9rem;color:var(--blue);text-decoration:underline}
.q2-shape[open] > summary::after{content:"Hide"}
.q2-example{margin:12px 0 16px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:10px 14px}
.q2-example summary{cursor:pointer;color:var(--blue);font-weight:600}
.q2-example dl{display:grid;grid-template-columns:minmax(120px,max-content) 1fr;gap:6px 14px;margin:12px 0 4px;font-size:.93rem}
.q2-example dt{color:var(--muted);font-weight:600}
.q2-example dd{margin:0}
.q2-choices{display:grid;gap:6px}
.q2-choices .check{font-weight:400}
.q2-ack{background:var(--mist);border-radius:var(--radius);padding:12px 14px}
.q2-error{color:#9b1c1c;font-weight:600}
.q2 .yn .seg{max-width:260px}
.tip{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;flex:0 0 22px;border-radius:50%;border:1px solid var(--line);background:var(--white);color:var(--navy);font:700 .8rem/1 var(--body);cursor:pointer;padding:0}
.tip:hover,.tip[aria-expanded="true"]{background:var(--navy);color:var(--white);border-color:var(--navy)}
.tip-text{display:block;flex-basis:100%;background:var(--navy);color:var(--white);border-radius:var(--radius);padding:10px 12px;font-size:.9rem;font-weight:400;line-height:1.45;margin:2px 0 6px;max-width:42em}
.tip-text[hidden]{display:none}
@media (max-width:640px){.q2-example dl{grid-template-columns:1fr}.q2-example dt{margin-top:6px}}

/* ---------- Board card link to posting ---------- */
.topic-actions .a-open{display:inline-block;background:var(--navy);color:var(--white);border-radius:999px;padding:7px 16px;font-weight:600;font-size:.92rem;text-decoration:none}
.topic-actions .a-open:hover{background:var(--blue)}

/* ---------- Research question posting page ---------- */
.pq-section{padding-top:40px}
.pq-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px;align-items:start}
.pq-back{margin:0 0 14px;font-size:.95rem}
.pq-back a{color:var(--blue)}
.pq h1{font-size:clamp(1.7rem,3.2vw,2.4rem);line-height:1.15;margin:10px 0 8px;color:var(--navy)}
.pq-meta{color:var(--muted);font-size:.95rem;margin:0 0 8px}
.pq-sec{margin-top:28px}
.pq-sec h2{font-family:var(--head);font-size:1.2rem;color:var(--navy);margin:0 0 10px}
.pq-sec p,.pq-sec li{max-width:46em}
.pq-q{border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;margin:0 0 14px;background:var(--white)}
.pq-q h3{font-size:1.05rem;line-height:1.35;margin:0 0 12px;color:var(--ink)}
.pq-q h3 span{display:block;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.pq-q dl{display:grid;grid-template-columns:minmax(150px,max-content) 1fr;gap:6px 16px;margin:0 0 12px;font-size:.95rem}
.pq-q dt{color:var(--muted);font-weight:600}
.pq-q dd{margin:0}
.pq-kind{margin:0;font-size:.92rem;padding:8px 12px;border-radius:var(--radius);background:var(--mist)}
.pq-kind.is-cause{border-left:3px solid var(--navy)}
.pq-kind.is-assoc{border-left:3px solid var(--sky)}
.pq-side{position:sticky;top:96px;display:grid;gap:16px}
.pq-side[hidden]{display:none}
.pq-box{border:1px solid var(--line);border-radius:var(--radius);padding:16px;background:var(--white)}
.pq-box-h{font-family:var(--head);font-weight:600;color:var(--navy);margin:0 0 10px}
.pq-vote{display:flex;gap:8px}
.pq-vote button{flex:1;border:1px solid var(--line);background:var(--white);border-radius:999px;padding:8px 10px;font:600 .95rem var(--body);color:var(--ink);cursor:pointer}
.pq-vote button[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:var(--white)}
.pq-vote button span{font-weight:400;margin-left:4px}
.pq-counts{font-size:.9rem;color:var(--muted);margin:10px 0 12px}
.pq-btns{display:grid;gap:8px}
.pq-btns .btn{width:100%;justify-content:center;text-align:center}
.pq-share-links{display:flex;flex-wrap:wrap;gap:8px 14px;margin:0;font-size:.95rem}
.pq-share-links a{color:var(--blue)}
.pq-share-links button{background:none;border:0;padding:0;color:var(--blue);text-decoration:underline;font:inherit;cursor:pointer}
.pq-comments ol{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:12px}
.pq-comments ol li{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px}
.pq-comments .who{font-weight:600;margin:0 0 4px}
.pq-comments .who span{font-weight:400;color:var(--muted)}
.pq-comments .none{color:var(--muted)}
.pq-guide{margin-top:24px}
.pq-guide li{max-width:46em}
@media (max-width:880px){.pq-grid{grid-template-columns:1fr}.pq-side{position:static}.pq-q dl{grid-template-columns:1fr}.pq-q dt{margin-top:6px}}

/* Fixes: hero outline button on dark background; keep "?" beside long labels */
.subhero .btn-outline{color:var(--white);border-color:rgba(255,255,255,.6);background:transparent}
.subhero .btn-outline:hover{background:rgba(255,255,255,.12)}
.q2 legend.lab,.ag-dialog legend.lab{display:block}
.q2 legend.lab .tip,.ag-dialog legend.lab .tip{margin-left:6px;vertical-align:middle}
.q2 .lab > .check{flex:1 1 0;min-width:0;margin:0}
.q2 #q2-email-hint{margin-bottom:14px}

.pq-example{background:var(--mist);border-left:3px solid var(--sky);border-radius:var(--radius);padding:10px 14px;font-size:.95rem;margin:0 0 14px;max-width:46em}

/* Info tooltips on the "What You Can Submit" list (separate from the form's "?" tips) */
.q-kinds dd{position:relative}
.ktip{display:inline}
.ktip-btn{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;margin:-4px 0 -4px 2px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--navy);cursor:pointer;vertical-align:middle}
.ktip-btn svg{width:18px;height:18px}
.ktip-btn:hover,.ktip.open .ktip-btn{background:var(--mist)}
.ktip-btn:focus-visible{outline:2px solid var(--navy);outline-offset:2px}
.ktip-text{display:none;position:absolute;left:0;right:0;top:calc(100% + 6px);z-index:5;padding:10px 12px;background:var(--navy);color:var(--white);font-size:.92rem;line-height:1.45;border-radius:var(--radius);box-shadow:0 6px 18px rgba(11,46,92,.18)}
.ktip.open .ktip-text,.ktip:focus-within:not(.dismissed) .ktip-text{display:block}
@media (hover:hover){.ktip:hover:not(.dismissed) .ktip-text{display:block}}