Prevent band input from triggering refresh

generate_fundamental_dashboard.py

@@ -490,14 +490,14 @@ svg {{ width:100%; height:230px; display:block; }}
   <label class="ctrl">维度 <select id="dim"><option>全部</option></select></label>
   <label class="ctrl">板块 <select id="board"><option>全部</option></select></label>
   <label class="ctrl">窗口 <input class="mini" id="bandWindow" type="number" min="3" max="90" step="1" value="15"></label>
-  <label class="ctrl">倍数 <input class="mini" id="bandK" type="number" min="0.5" max="6" step="0.5" value="3"></label>
+  <label class="ctrl">带宽 <input class="mini" id="bandK" type="number" min="0.5" max="6" step="0.5" value="3"></label>
   <label class="ctrl">去尾 <input class="mini" id="bandTrim" type="number" min="0" max="40" step="5" value="10"></label>
   <label class="ctrl">图始 <select id="chartStartYear"></select></label>
   <label class="ctrl"><input id="includeDemand" type="checkbox" checked>需求计分</label>
-  <button class="tabbtn active" id="dashboardTab">面板</button>
-  <button class="tabbtn" id="historyTab">评分走势</button>
-  <button id="refreshData">刷新数据</button>
-  <button id="reset">重置</button>
+  <button type="button" class="tabbtn active" id="dashboardTab">面板</button>
+  <button type="button" class="tabbtn" id="historyTab">评分走势</button>
+  <button type="button" id="refreshData">刷新数据</button>
+  <button type="button" id="reset">重置</button>
   <div class="stamp">完成度：<span id="completion"></span></div>
 </div>
 <section class="summary">
@@ -590,6 +590,16 @@ dashboardTab.onclick = () => {{ activeView="dashboard"; dashboardTab.classList.a
 historyTab.onclick = () => {{ activeView="history"; historyTab.classList.add("active"); dashboardTab.classList.remove("active"); render(); }};
 refreshData.onclick = refreshFromLocalProgram;
 search.oninput = dimSel.onchange = boardSel.onchange = bandWindow.oninput = bandK.oninput = bandTrim.oninput = chartStartYear.onchange = includeDemand.onchange = historyStart.onchange = historyEnd.onchange = render;
+[bandWindow, bandK, bandTrim].forEach(input => {{
+  input.addEventListener("keydown", ev => {{
+    if (ev.key === "Enter") {{
+      ev.preventDefault();
+      ev.stopPropagation();
+      input.blur();
+      render();
+    }}
+  }});
+}});
 
 function fmt(v, n=1) {{ return v == null || Number.isNaN(v) ? "--" : Number(v).toFixed(n); }}
 function matches(c) {{