/* Keep the existing rail layout; make native controls readable and touchable. */
#ns-tool label{display:block;font-weight:600;margin-top:.7rem}
#ns-tool input,#ns-tool select{display:block;width:100%;max-width:100%;min-width:0;min-height:44px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--fg);font:inherit}
#ns-tool .btn{max-width:100%;white-space:normal;overflow-wrap:anywhere}
#ns-tool input:focus-visible,#ns-tool select:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
#ns-results .ri-scroll .calc-table{min-width:0}#ns-results th:last-child,#ns-rows td:last-child{white-space:nowrap}
#ns-suggestions .btn{overflow-wrap:normal;word-break:keep-all}