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0 0;font-size:clamp(.9rem,2.5vw,1.1rem);opacity:.9;font-weight:500}.board-hero__decoration{position:absolute;right:-40px;bottom:-40px;width:180px;height:180px;background:linear-gradient(135deg,rgba(255,255,255,.2),transparent);border-radius:50%;pointer-events:none}.board-toolbar{display:grid;grid-template-columns:minmax(220px,1fr) auto;grid-template-areas:"search filters" "results results";align-items:center;gap:12px 16px;margin-bottom:18px;padding:14px 16px;background:var(--surface);border:1px solid var(--border-subtle);border-radius:var(--radius-medium);box-shadow:var(--shadow-subtle);width:100%}.board-toolbar--simple{grid-template-columns:minmax(220px,1fr);grid-template-areas:"search" "results"}.search-box{grid-area:search;position:relative;display:flex;align-items:center;flex:1;gap:8px;padding:8px 12px;background:var(--surface);border:1px solid var(--border-subtle);border-radius:8px;transition:border-color .15s ease,box-shadow .15s 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8px;font-size:clamp(1.05rem,2.5vw,1.2rem);font-weight:700;line-height:1.4;color:var(--text-strong);padding-right:32px}.board-card__meta{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:.8rem;color:#111}.meta-separator{color:#94a3b899}.source-btn{display:none;align-items:center;gap:4px;margin-left:auto;padding:4px 10px;background:var(--accent-light);border:1px solid var(--accent);border-radius:999px;font-size:.75rem;font-weight:600;color:var(--accent-strong);text-decoration:none;cursor:pointer;transition:all .2s ease}.board-card.is-expanded .source-btn{display:inline-flex}.source-btn:hover{background:var(--accent);color:#fff}.source-btn i{font-size:.7rem}.summary-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.summary-header 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.thread-item__content:after{content:"";position:absolute;left:calc(var(--reply-indent, 0px) * -1);bottom:0;width:calc(100% + var(--reply-indent, 0px));border-bottom:1px solid var(--border-subtle);pointer-events:none}.reply--composer.thread-item .thread-item__content:after{display:none}.reply--composer .thread-item__content{padding-bottom:8px;border-bottom:none}.reply-composer__form{display:flex;align-items:flex-end;gap:10px;padding:2px 0 6px;border-bottom:1px solid var(--border-subtle)}.reply-composer__textarea{flex:1;min-width:0;min-height:calc(1.45em + 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.community-form{padding:clamp(16px,3vw,24px)}