.hec-card{padding:20px 24px;display:flex;flex-direction:column;gap:14px;}.hec-label{font-size:.78rem;font-weight:700;color:var(--txt-2);display:flex;align-items:center;gap:6px;margin-bottom:6px;}.hec-label i{color:var(--brand);}.hec-textarea{width:100%;box-sizing:border-box;height:180px;resize:vertical;border:1.5px solid var(--border);border-radius:10px;padding:12px 14px;font-family:'SFMono-Regular',Consolas,monospace;font-size:.82rem;line-height:1.6;color:var(--txt);background:var(--surface);transition:border-color .2s;}.hec-textarea:focus{outline:none;border-color:var(--brand);}.hec-error{display:none;padding:10px 14px;border-radius:8px;background:#fff1f2;border:1px solid #fca5a5;color:#b91c1c;font-size:.8rem;}.hec-result-header{margin-bottom:8px;display:flex;align-items:center;justify-content:space-between;}.hec-summary{font-size:.78rem;font-weight:700;color:var(--txt-2);}.hec-table-wrap{overflow-x:auto;overflow-y:auto;max-height:280px;border:1.5px solid var(--border);border-radius:10px;}.hec-table{width:100%;border-collapse:collapse;font-size:.82rem;}.hec-table th{background:var(--brand);color:#fff;padding:9px 14px;text-align:left;font-size:.74rem;font-weight:700;white-space:nowrap;position:sticky;top:0;z-index:2;}.hec-table td{padding:8px 14px;border-bottom:1px solid var(--border);vertical-align:middle;user-select:text;-webkit-user-select:text;cursor:text;}.hec-table td *{user-select:text;-webkit-user-select:text;cursor:text;}.hec-entity-code,.hec-decoded,.hec-lines{user-select:text;-webkit-user-select:text;cursor:text;}.hec-table-wrap *::selection{background:rgba(255,220,0,.55);color:#1a1a1a;}.hec-table tr:last-child td{border-bottom:none;}.hec-table tbody tr.hec-row{cursor:pointer;}.hec-table tbody tr.hec-row:hover td{background:rgba(99,102,241,.08);}.hec-table tbody tr.hec-row-copied td{background:rgba(16,185,129,.15) !important;transition:background .1s;}.hec-table tbody tr:nth-child(even) td{background:var(--page-bg);}.hec-entity-code{font-family:'SFMono-Regular',Consolas,monospace;background:rgba(99,102,241,.1);color:#6366f1;padding:2px 7px;border-radius:5px;font-size:.8rem;white-space:nowrap;}.hec-decoded{font-size:.85rem;font-weight:700;color:var(--txt);}.hec-type-badge{display:inline-flex;align-items:center;font-size:.65rem;font-weight:700;letter-spacing:.04em;padding:2px 8px;border-radius:99px;text-transform:uppercase;}.hec-type-named{background:rgba(99,102,241,.12);color:#6366f1;}.hec-type-numeric{background:rgba(245,158,11,.12);color:#b45309;}.hec-type-hex{background:rgba(16,185,129,.12);color:#065f46;}.hec-count-badge{display:inline-flex;align-items:center;background:#dcfce7;color:#166534;border:1px solid #86efac;border-radius:99px;font-size:.7rem;font-weight:800;padding:2px 8px;}.hec-lines{font-size:.72rem;color:var(--txt-3);font-family:monospace;}.hec-card .controls{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:8px;}