.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:10px}.panel{background:var(--bg2);border:1px solid var(--border);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;gap:16px}.panel-hdr{font-size:15px;font-weight:700;color:#fff;border-bottom:1px solid var(--border);padding-bottom:10px;display:flex;justify-content:space-between;align-items:center}.hreflang-row{display:flex;gap:8px;align-items:center}.hreflang-row input,.hreflang-row select{background:var(--bg);border:1px solid var(--border);border-radius:var(--r);padding:8px;color:#fff;outline:none;font-family:inherit;font-size:13px}.hreflang-row input{flex:1}.btn-remove{background:transparent;border:none;color:var(--error);font-size:20px;cursor:pointer;line-height:1}textarea.code-area{font-family:JetBrains Mono,monospace;font-size:13px;height:240px;resize:vertical;background:var(--bg);border:1px solid var(--border);border-radius:var(--r);padding:10px;color:#fff;outline:none}@media(max-width:768px){.tool-grid{grid-template-columns:1fr}}.hidden{display:none}.hreflang-rows-container{display:flex;flex-direction:column;gap:12px}