/* ═══════════════════════════════════════════════
   qa.css — FreePicEdit Q&A Community Styles
   Premium Quora-inspired design
═══════════════════════════════════════════════ */

/* LAYOUT */
.qa-layout{max-width:1160px;margin:0 auto;padding:24px 20px;display:grid;grid-template-columns:1fr 308px;gap:24px;align-items:start}
.qa-main{min-width:0}
.qa-sidebar{position:sticky;top:76px;display:flex;flex-direction:column;gap:16px}

/* BREADCRUMB */
.qa-breadcrumb{font-size:13px;color:#64748b;margin-bottom:16px;display:flex;align-items:center;flex-wrap:wrap;gap:4px}
.qa-breadcrumb a{color:#2563eb;font-weight:500;text-decoration:none}
.qa-breadcrumb a:hover{text-decoration:underline}
.qa-bread-sep{color:#cbd5e1;margin:0 2px}

/* TOP BAR */
.qa-top-bar{display:flex;align-items:center;gap:12px;margin-bottom:20px;flex-wrap:wrap}
.qa-search-wrap{flex:1;min-width:200px;position:relative}
.qa-search-ico{position:absolute;left:12px;top:50%;transform:translateY(-50%);font-size:14px;pointer-events:none}
.qa-search{width:100%;padding:11px 14px 11px 36px;border:1.5px solid #e2e8f0;border-radius:12px;font-size:14px;color:#0f172a;background:#fff;transition:.15s;font-family:inherit}
.qa-search:focus{border-color:#2563eb;outline:none;box-shadow:0 0 0 3px rgba(37,99,235,.1)}
.qa-user-bar{display:flex;align-items:center;gap:8px}
.qa-user-pill{background:#f1f5f9;border:1px solid #e2e8f0;padding:8px 14px;border-radius:99px;font-size:12px;font-weight:600;color:#374151;white-space:nowrap}
.qa-admin-toggle{padding:8px 14px;border-radius:99px;font-size:11px;font-weight:600;background:#fff;border:1.5px solid #e2e8f0;color:#64748b;cursor:pointer;transition:.15s;white-space:nowrap}
.qa-admin-toggle:hover{border-color:#2563eb;color:#2563eb}

/* HERO */
.qa-hero{background:linear-gradient(135deg,#f0f6ff 0%,#faf5ff 100%);border:1px solid #e2e8f0;border-radius:18px;padding:36px 32px;margin-bottom:24px;text-align:center}
.qa-hero h1{font-size:28px;font-weight:800;letter-spacing:-.02em;color:#0f172a;margin-bottom:8px}
.qa-hero p{font-size:15px;color:#64748b}

/* CATEGORIES GRID */
.qa-cats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.qa-cat-card{display:flex;align-items:center;gap:14px;background:#fff;border:1.5px solid #e2e8f0;border-radius:14px;padding:18px 16px;cursor:pointer;transition:.2s;text-decoration:none;color:inherit}
.qa-cat-card:hover{border-color:#2563eb;box-shadow:0 4px 16px rgba(37,99,235,.1);transform:translateY(-2px)}
.qa-cat-ico{font-size:26px;width:48px;height:48px;border-radius:12px;background:#f8fafc;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.qa-cat-name{font-size:14px;font-weight:700;color:#0f172a;flex:1}
.qa-cat-count{font-size:11px;font-weight:600;color:#2563eb;background:#eff6ff;padding:3px 9px;border-radius:99px;white-space:nowrap}

/* LIST HEADER */
.qa-list-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:8px}
.qa-list-header h2{font-size:20px;font-weight:800;color:#0f172a}
.qa-q-count{font-size:13px;color:#64748b;font-weight:500;background:#f1f5f9;padding:5px 12px;border-radius:99px}

/* QUESTION ROW */
.qa-q-list{display:flex;flex-direction:column;gap:3px}
.qa-q-row{background:#fff;border:1.5px solid #e2e8f0;border-radius:12px;padding:16px 18px;cursor:pointer;transition:.15s}
.qa-q-row:hover{border-color:#2563eb;background:#fafcff;box-shadow:0 2px 10px rgba(37,99,235,.08)}
.qa-q-text{font-size:14px;font-weight:600;color:#0f172a;line-height:1.5;margin-bottom:7px}
.qa-q-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.qa-q-cat{font-size:11px;font-weight:600;background:#f1f5f9;padding:3px 9px;border-radius:99px;color:#64748b}
.qa-q-rx{font-size:11px;color:#64748b}

/* DETAIL */
.qa-detail-card{background:#fff;border:1.5px solid #e2e8f0;border-radius:18px;padding:28px;margin-bottom:20px}
.qa-detail-cat{font-size:12px;font-weight:700;color:#2563eb;margin-bottom:12px;display:flex;align-items:center;gap:6px}
.qa-detail-q{font-size:22px;font-weight:800;color:#0f172a;letter-spacing:-.01em;line-height:1.3;margin-bottom:20px}
.qa-detail-a-wrap{background:#f8fafc;border-left:4px solid #2563eb;border-radius:0 12px 12px 0;padding:18px 20px;margin-bottom:16px}
.qa-detail-a-lbl{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#2563eb;margin-bottom:8px}
.qa-detail-a{font-size:15px;color:#374151;line-height:1.7}
.qa-detail-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:18px}
.qa-tag{font-size:11px;font-weight:500;background:#eff6ff;color:#2563eb;border:1px solid #bfdbfe;padding:3px 10px;border-radius:99px}

/* ACTIONS */
.qa-detail-actions{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:16px;border-top:1px solid #f1f5f9}
.qa-reactions{display:flex;gap:6px;flex-wrap:wrap}
.qa-rxn-btn{padding:7px 13px;border-radius:99px;font-size:13px;background:#f8fafc;border:1.5px solid #e2e8f0;cursor:pointer;transition:.15s;display:flex;align-items:center;gap:4px}
.qa-rxn-btn:hover{border-color:#2563eb;background:#eff6ff}
.qa-rxn-btn.active{background:#eff6ff;border-color:#2563eb;font-weight:700}
.qa-rxn-btn span{font-size:12px;font-weight:700;color:#2563eb}
.qa-share{display:flex;gap:6px;flex-wrap:wrap}
.qa-share-btn{padding:7px 13px;border-radius:99px;font-size:12px;font-weight:600;background:#fff;border:1.5px solid #e2e8f0;cursor:pointer;transition:.15s;color:#374151}
.qa-share-btn:hover{background:#f1f5f9;border-color:#94a3b8}
.qa-admin-btn{background:#fff5f5;border-color:#fecaca;color:#ef4444}
.qa-admin-btn:hover{background:#fee2e2}

/* COMMENTS */
.qa-comments-wrap{background:#fff;border:1.5px solid #e2e8f0;border-radius:18px;padding:24px}
.qa-comments-title{font-size:16px;font-weight:700;color:#0f172a;margin-bottom:18px;display:flex;align-items:center;gap:8px}
#cusdis_thread iframe{border-radius:12px!important}

/* SIDEBAR */
.qa-side-box{background:#fff;border:1.5px solid #e2e8f0;border-radius:14px;padding:16px;overflow:hidden}
.qa-side-title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:#374151;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #f1f5f9}
.qa-side-link{display:flex;align-items:center;gap:8px;padding:9px 10px;border-radius:9px;font-size:13px;font-weight:500;color:#374151;transition:.15s;text-decoration:none}
.qa-side-link:hover{background:#f8fafc;color:#2563eb}
.qa-pop-link{display:block;font-size:12px;color:#374151;text-decoration:none;padding:7px 0;border-bottom:1px solid #f8fafc;line-height:1.5;transition:.15s}
.qa-pop-link:hover{color:#2563eb}
.qa-pop-link:last-child{border-bottom:none}

/* BACK BUTTON */
.qa-back-btn{margin-top:20px;padding:10px 20px;border-radius:10px;font-size:13px;font-weight:600;background:#fff;border:1.5px solid #e2e8f0;color:#374151;cursor:pointer;transition:.15s;display:inline-flex;align-items:center;gap:6px}
.qa-back-btn:hover{background:#f8fafc;border-color:#94a3b8}

/* EMPTY */
.qa-empty{text-align:center;padding:48px 20px;color:#94a3b8;font-size:14px}

/* RESPONSIVE */
@media(max-width:1024px){
  .qa-layout{grid-template-columns:1fr}
  .qa-sidebar{position:static;display:grid;grid-template-columns:1fr 1fr;gap:12px}
}
@media(max-width:680px){
  .qa-layout{padding:16px}
  .qa-cats-grid{grid-template-columns:1fr}
  .qa-hero{padding:24px 20px}
  .qa-hero h1{font-size:22px}
  .qa-detail-q{font-size:18px}
  .qa-top-bar{flex-direction:column;align-items:stretch}
  .qa-sidebar{grid-template-columns:1fr}
  .qa-detail-actions{flex-direction:column;align-items:flex-start}
}

/* ── v11 fixes ── */
.qa-detail-a { font-size:1rem; line-height:1.9; color:#1e293b; }
.qa-detail-a p { margin:0 0 12px; }
.qa-step { color:#2563eb; font-weight:700; font-style:normal; }
.qa-detail-a-wrap { background:#f8fafc; border-left:4px solid #2563eb; border-radius:0 12px 12px 0; padding:20px 22px; margin:16px 0; }
.qa-detail-a-lbl { display:flex; align-items:center; gap:8px; font-size:0.82rem; font-weight:700; color:#2563eb; text-transform:uppercase; letter-spacing:.06em; margin-bottom:10px; }
.qa-a-badge { display:inline-flex; align-items:center; justify-content:center; width:22px; height:22px; background:linear-gradient(135deg,#2563eb,#7c3aed); color:#fff; font-size:0.72rem; font-weight:900; border-radius:50%; }
.qa-detail-actions { display:flex; flex-wrap:wrap; gap:12px; margin-top:20px; padding-top:16px; border-top:1px solid #e2e8f0; }
.qa-reactions { display:flex; align-items:center; gap:6px; flex-wrap:wrap; }
.qa-rxn-label { font-size:0.83rem; color:#64748b; white-space:nowrap; }
.qa-rxn-btn { background:#f1f5f9; border:1.5px solid #e2e8f0; border-radius:20px; padding:5px 10px; font-size:0.92rem; cursor:pointer; transition:.15s; display:inline-flex; align-items:center; gap:4px; }
.qa-rxn-btn:hover { border-color:#2563eb; background:#eff6ff; }
.qa-rxn-btn.active { background:linear-gradient(135deg,#eff6ff,#f5f3ff); border-color:#7c3aed; }
.qa-rxn-n { font-size:0.75rem; font-weight:700; color:#3730a3; background:#e0e7ff; padding:1px 5px; border-radius:10px; }
.qa-share { display:flex; align-items:center; gap:6px; flex-wrap:wrap; }
.qa-share-label { font-size:0.83rem; color:#64748b; }
.qa-sh-btn { background:#f8fafc; border:1.5px solid #e2e8f0; padding:5px 12px; border-radius:20px; font-size:0.82rem; font-weight:600; cursor:pointer; color:#475569; transition:.15s; }
.qa-sh-btn:hover { border-color:#2563eb; color:#2563eb; background:#eff6ff; }
.qa-admin-btn { color:#dc2626 !important; border-color:#fca5a5 !important; }
.qa-related { background:#f8fafc; border-radius:12px; padding:18px 20px; margin-top:20px; }
.qa-related-title { font-size:0.95rem; font-weight:700; color:#0f172a; margin-bottom:12px; }
.qa-rel-item { display:block; padding:8px 0; border-bottom:1px solid #e2e8f0; color:#2563eb; font-size:0.89rem; text-decoration:none; line-height:1.5; cursor:pointer; }
.qa-rel-item:last-child { border-bottom:none; }
.qa-rel-item:hover { color:#1d4ed8; }
.qa-comments-wrap { margin-top:24px; background:#fff; border:1.5px solid #e2e8f0; border-radius:12px; padding:20px; }
.qa-comments-title { font-size:1rem; font-weight:700; color:#0f172a; margin-bottom:16px; }
.qa-tool-link { display:block; padding:8px 0; color:#475569; font-size:0.89rem; text-decoration:none; border-bottom:1px solid #f1f5f9; }
.qa-tool-link:last-child { border-bottom:none; }
.qa-tool-link:hover { color:#2563eb; }
.qa-user-row { display:flex; align-items:center; gap:12px; margin-bottom:12px; }
.qa-avatar { width:38px; height:38px; background:linear-gradient(135deg,#2563eb,#7c3aed); border-radius:50%; flex-shrink:0; }
.qa-user-name { font-size:0.92rem; font-weight:700; color:#0f172a; }
.qa-user-sub { font-size:0.78rem; color:#94a3b8; }
.qa-admin-toggle { width:100%; padding:8px; background:#f8fafc; border:1.5px solid #e2e8f0; border-radius:8px; font-size:0.85rem; font-weight:600; cursor:pointer; color:#64748b; }
.qa-admin-toggle:hover { border-color:#2563eb; color:#2563eb; }
.qa-count-badge { font-size:0.82rem; background:#eff6ff; color:#2563eb; padding:3px 10px; border-radius:20px; font-weight:600; }
.qa-search-wrap { position:relative; margin-bottom:20px; }
.qa-search-ico { position:absolute; left:14px; top:50%; transform:translateY(-50%); font-size:1rem; pointer-events:none; }
.qa-search { width:100%; padding:12px 16px 12px 42px; border:1.5px solid #e2e8f0; border-radius:12px; font-size:0.95rem; outline:none; background:#fff; box-sizing:border-box; transition:.2s; }
.qa-search:focus { border-color:#2563eb; box-shadow:0 0 0 3px rgba(37,99,235,.1); }
.qa-breadcrumb { display:flex; align-items:center; gap:6px; flex-wrap:wrap; font-size:0.87rem; color:#64748b; margin-bottom:16px; }
.qa-breadcrumb a { color:#2563eb; text-decoration:none; }
.qa-breadcrumb a:hover { text-decoration:underline; }
.qa-sep { color:#94a3b8; }
.qa-back-btn { margin-top:20px; padding:9px 20px; background:#f1f5f9; border:1.5px solid #e2e8f0; border-radius:8px; font-size:0.88rem; font-weight:600; cursor:pointer; color:#475569; }
.qa-back-btn:hover { background:#eff6ff; color:#2563eb; border-color:#2563eb; }
.qa-list-hdr { display:flex; align-items:center; gap:10px; flex-wrap:wrap; margin-bottom:16px; }
.qa-list-hdr h2 { font-size:1.2rem; font-weight:800; color:#0f172a; margin:0; }
.qa-empty { padding:40px; text-align:center; color:#94a3b8; font-size:0.95rem; }
.ft-legal { text-align:center; padding:8px; font-size:0.8rem; color:#94a3b8; }
.ft-legal a { color:#94a3b8; }
@media(max-width:768px){
  .qa-detail-actions { flex-direction:column; }
  .qa-share { flex-wrap:wrap; }
}