.ibh{margin:18px 0 24px;padding:18px 20px;border-radius:16px;background:linear-gradient(135deg,rgba(26,61,232,0.05),rgba(0,200,238,0.04));border:1px solid var(--border);box-shadow:var(--sh-sm);}
        [data-theme="dark"] .ibh{background:linear-gradient(135deg,rgba(74,112,245,0.10),rgba(0,200,238,0.06));border-color:var(--border);}
        .ibh-head{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap;}
        .ibh-title{font-size:16px;font-weight:800;color:var(--txt-hi,#0f172a);}
        [data-theme="dark"] .ibh-title{color:#e6edf3;}
        .ibh-badge{font-size:11px;font-weight:800;color:#fff;background:linear-gradient(135deg,#1a3de8,#4a70f5);padding:3px 9px;border-radius:999px;}
        .ibh-all{margin-left:auto;font-size:13px;font-weight:700;color:#1a3de8;text-decoration:none;}
        [data-theme="dark"] .ibh-all{color:#4f6df0;}
        .ibh-all:hover{text-decoration:underline;}
        .ibh-list{display:flex;flex-direction:column;gap:10px;}
        .ibh-row{display:flex;align-items:center;gap:8px;padding:14px 15px;border-radius:11px;background:#fff;text-decoration:none;color:var(--txt-hi,#0f172a);}
        [data-theme="dark"] .ibh-row{background:#161b22;color:#e6edf3;}
        .ibh-row:hover{background:#eef3ff;}
        [data-theme="dark"] .ibh-row:hover{background:#1f2937;}
        .ibh-rt{font-size:13.5px;font-weight:700;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
        .ibh-cc{font-size:12px;font-weight:800;color:#1a3de8;}
        .ibh-rm{font-size:11px;color:#94a3b8;white-space:nowrap;}
        /* v2.98.3: 인기글(조회·댓글 최다) 상단 강조 */
        .ibh-row-hot{background:linear-gradient(135deg,rgba(245,158,11,0.13),rgba(249,115,22,0.08));border:1px solid rgba(245,158,11,0.4);}
        [data-theme="dark"] .ibh-row-hot{background:linear-gradient(135deg,rgba(245,158,11,0.18),rgba(249,115,22,0.12));border-color:rgba(245,158,11,0.45);}
        .ibh-row-hot:hover{background:linear-gradient(135deg,rgba(245,158,11,0.2),rgba(249,115,22,0.14));}
        [data-theme="dark"] .ibh-row-hot:hover{background:linear-gradient(135deg,rgba(245,158,11,0.24),rgba(249,115,22,0.16));}
        .ibh-hot{flex-shrink:0;font-size:10px;font-weight:800;color:#fff;background:linear-gradient(135deg,#f59e0b,#f97316);padding:2px 7px;border-radius:999px;white-space:nowrap;}
        .ibh-empty{padding:14px;text-align:center;color:#94a3b8;font-size:13px;}
        .ibh-foot{margin-top:14px;padding-top:13px;border-top:1px solid var(--border,#eef2f7);font-size:11.5px;color:#94a3b8;}
        [data-theme="dark"] .ibh-foot{border-top-color:#30363d;}
        .ibh-foot a{color:#94a3b8;text-decoration:none;}
        .ibh-foot a:hover{text-decoration:underline;color:#1a3de8;}