.forum-filter-sheet{max-height:min(86vh,720px);display:flex;flex-direction:column}.forum-filter-body{overflow-y:auto;-webkit-overflow-scrolling:touch;display:flex;flex-direction:column;gap:14px}.forum-filter-section-title{font-size:var(--fs-sm);font-weight:var(--fw-semibold);color:var(--text-muted);margin-bottom:6px}.forum-filter-options{display:flex;flex-wrap:wrap;gap:6px}.forum-filter-option{padding:6px 11px;border:1px solid var(--border-soft);border-radius:var(--radius-l);background:var(--bg-card-strong);color:var(--text-muted);font-family:var(--font-body);font-size:var(--fs-sm);line-height:var(--lh-snug);cursor:pointer;transition:border-color .12s ease,color .12s ease;max-width:100%;overflow-wrap:anywhere;text-align:left}.forum-filter-option:hover{border-color:var(--accent)}.forum-filter-option.is-selected{border-color:var(--accent);background:var(--accent-soft);color:var(--text-main);font-weight:var(--fw-semibold)}.forum-filter-note{margin-top:5px;font-size:var(--fs-2xs);color:var(--text-subtle)}.forum-filter-bar{display:flex;align-items:center;flex-wrap:wrap;gap:6px;padding:8px 0 4px}.forum-filter-trigger{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border:1px solid var(--border-soft);border-radius:var(--radius-l);background:var(--bg-card-strong);color:var(--text-main);font-family:var(--font-body);font-size:var(--fs-sm);font-weight:var(--fw-medium);cursor:pointer}.forum-filter-trigger:hover{border-color:var(--accent)}.forum-filter-badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;border-radius:var(--radius-l);background:var(--accent);color:#EEEFEE;font-size:var(--fs-3xs);font-weight:var(--fw-bold);line-height:1}.forum-active-chip{display:inline-flex;align-items:center;gap:5px;padding:5px 8px 5px 10px;border:1px solid var(--accent);border-radius:var(--radius-l);background:var(--accent-soft);color:var(--text-main);font-family:var(--font-body);font-size:var(--fs-2xs);cursor:pointer;max-width:100%;overflow-wrap:anywhere}.forum-active-chip:hover{border-color:var(--danger)}@media (prefers-reduced-motion:reduce){.forum-filter-option,.forum-filter-trigger{transition:none}}