diff --git a/01_content/lib/client.js b/01_content/lib/client.js
index 2ad6b23..15c1bba 100644
--- a/01_content/lib/client.js
+++ b/01_content/lib/client.js
@@ -8162,10 +8162,11 @@ var css = xterm_default + "\n" + [
   ".dsh-wt_consoleThemeBtnOn{background:var(--wt-chip);color:var(--wt-text);opacity:1}",
   ".dsh-wt_consoleGrid{display:flex;flex-wrap:wrap;justify-content:center;gap:64px;align-content:start;margin-top:clamp(32px,9vh,110px);width:100%;max-width:calc(var(--wt-cols,3)*242px + (var(--wt-cols,3) - 1)*64px);margin-left:auto;margin-right:auto}",
   ".dsh-wt_consoleCols{display:inline-flex;align-items:center;gap:8px;padding:2px 8px;border:1px solid var(--wt-border);border-radius:999px;background:var(--wt-card);color:var(--wt-text3);font-size:11px}",
-  ".dsh-wt_consoleColsDots{display:inline-flex;align-items:center;gap:6px}",
-  ".dsh-wt_consoleColsDot{width:11px;height:11px;border-radius:50%;border:1px solid var(--wt-borderHover);background:transparent;cursor:pointer;padding:0;transition:background .15s ease,border-color .15s ease,transform .15s ease}",
-  ".dsh-wt_consoleColsDot:hover{transform:scale(1.25);border-color:var(--dsw-alias-state-accent-primary,#4f8ef7)}",
-  ".dsh-wt_consoleColsDotOn{background:var(--dsw-alias-state-accent-primary,#4f8ef7);border-color:var(--dsw-alias-state-accent-primary,#4f8ef7)}",
+  ".dsh-wt_consoleBar{position:relative;width:128px;height:20px;border-radius:999px;background:rgba(255,255,255,.08);cursor:pointer;flex:none}",
+  ".dsh-wt_consoleBarFill{position:absolute;left:0;top:0;bottom:0;border-radius:999px;background:linear-gradient(90deg,#3b82f6,#4f8ef7);transition:width .3s cubic-bezier(.22,.61,.36,1);pointer-events:none}",
+  ".dsh-wt_consoleBarDot{position:absolute;top:50%;transform:translate(-50%,-50%);width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.35);border:none;padding:0;cursor:pointer;z-index:2}",
+  ".dsh-wt_consoleBarDot:hover{background:rgba(255,255,255,.65)}",
+  ".dsh-wt_consoleBarKnob{position:absolute;top:50%;transform:translate(-50%,-50%);width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.4);transition:left .3s cubic-bezier(.22,.61,.36,1);z-index:3;pointer-events:none}",
   ".dsh-wt_consoleCard{position:relative;box-sizing:border-box;flex:none;width:calc((100% - (var(--wt-cols,3) - 1)*64px)/var(--wt-cols,3));display:flex;flex-direction:column;gap:14px;aspect-ratio:1/1;min-height:192px;padding:21px;background:linear-gradient(135deg,rgba(255,255,255,.22) 0%,rgba(255,255,255,.07) 30%,rgba(255,255,255,.01) 60%,rgba(0,0,0,.07) 100%),rgba(18,23,32,.24);border:1px solid transparent;border-radius:16px;box-shadow:0 10px 28px rgba(0,0,0,.28),inset 0 1px 0 rgba(255,255,255,.13);cursor:pointer;transition:transform .14s ease,box-shadow .14s ease;overflow:hidden}",
   // 玻璃边缘：四角黑白渐变描边（左上/右下=白，右上/左下=黑），1px 环挖空实现
   '.dsh-wt_consoleCard::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:conic-gradient(from 45deg,rgba(0,0,0,.4) 0deg,rgba(255,255,255,.55) 90deg,rgba(0,0,0,.4) 180deg,rgba(255,255,255,.55) 270deg,rgba(0,0,0,.4) 360deg);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;pointer-events:none;opacity:.5}',
@@ -17324,7 +17325,19 @@ function ConsolePane() {
       )) }),
       /* @__PURE__ */ (0, import_jsx_runtime.jsxs)("div", { className: "dsh-wt_consoleCols", role: "group", "aria-label": T("console.colsLabel"), children: [
         /* @__PURE__ */ (0, import_jsx_runtime.jsx)("span", { children: T("console.cols") }),
-        /* @__PURE__ */ (0, import_jsx_runtime.jsx)("span", { className: "dsh-wt_consoleColsDots", children: [1, 2, 3, 4, 5].map((v) => /* @__PURE__ */ (0, import_jsx_runtime.jsx)("button", { type: "button", className: "dsh-wt_consoleColsDot" + (v <= cols ? " dsh-wt_consoleColsDotOn" : ""), "aria-label": String(v), title: String(v), onClick: () => onCols(v) }, v)) })
+        /* @__PURE__ */ (0, import_jsx_runtime.jsxs)("div", { className: "dsh-wt_consoleBar", onClick: (e) => {
+          const r = e.currentTarget.getBoundingClientRect();
+          const t = (e.clientX - r.left) / r.width;
+          const v = Math.round(t * 4) + 1;
+          onCols(Math.max(1, Math.min(5, v)));
+        }, children: [
+          /* @__PURE__ */ (0, import_jsx_runtime.jsx)("span", { className: "dsh-wt_consoleBarFill", style: { width: (cols - 1) / 4 * 100 + "%" } }),
+          [1, 2, 3, 4, 5].map((v) => /* @__PURE__ */ (0, import_jsx_runtime.jsx)("button", { type: "button", className: "dsh-wt_consoleBarDot", style: { left: (v - 1) / 4 * 100 + "%" }, "aria-label": String(v), title: String(v), onClick: (e) => {
+            e.stopPropagation();
+            onCols(v);
+          } }, v)),
+          /* @__PURE__ */ (0, import_jsx_runtime.jsx)("span", { className: "dsh-wt_consoleBarKnob", style: { left: (cols - 1) / 4 * 100 + "%" } })
+        ] })
       ] })
     ] }),
     /* @__PURE__ */ (0, import_jsx_runtime.jsxs)("div", { ref: gridRef, className: "dsh-wt_consoleGrid", style: { ["--wt-cols"]: cols }, children: [
diff --git a/01_content/src/client/split.tsx b/01_content/src/client/split.tsx
index 1e71948..d34dfd2 100644
--- a/01_content/src/client/split.tsx
+++ b/01_content/src/client/split.tsx
@@ -1124,11 +1124,18 @@ function ConsolePane() {
         </div>
         <div className="dsh-wt_consoleCols" role="group" aria-label={T('console.colsLabel')}>
           <span>{T('console.cols')}</span>
-          <span className="dsh-wt_consoleColsDots">
+          <div className="dsh-wt_consoleBar" onClick={(e) => {
+            const r = e.currentTarget.getBoundingClientRect()
+            const t = (e.clientX - r.left) / r.width
+            const v = Math.round(t * 4) + 1
+            onCols(Math.max(1, Math.min(5, v)))
+          }}>
+            <span className="dsh-wt_consoleBarFill" style={{ width: ((cols - 1) / 4 * 100) + '%' }} />
             {[1, 2, 3, 4, 5].map((v) => (
-              <button key={v} type="button" className={'dsh-wt_consoleColsDot' + (v <= cols ? ' dsh-wt_consoleColsDotOn' : '')} aria-label={String(v)} title={String(v)} onClick={() => onCols(v)} />
+              <button key={v} type="button" className="dsh-wt_consoleBarDot" style={{ left: ((v - 1) / 4 * 100) + '%' }} aria-label={String(v)} title={String(v)} onClick={(e) => { e.stopPropagation(); onCols(v) }} />
             ))}
-          </span>
+            <span className="dsh-wt_consoleBarKnob" style={{ left: ((cols - 1) / 4 * 100) + '%' }} />
+          </div>
         </div>
       </div>
       <div ref={gridRef} className="dsh-wt_consoleGrid" style={{ ['--wt-cols' as any]: cols }}>
diff --git a/01_content/src/client/styles.ts b/01_content/src/client/styles.ts
index 68e0a22..9736ecc 100644
--- a/01_content/src/client/styles.ts
+++ b/01_content/src/client/styles.ts
@@ -410,10 +410,11 @@ export const css = xtermCss + '\n' + [
   '.dsh-wt_consoleThemeBtnOn{background:var(--wt-chip);color:var(--wt-text);opacity:1}',
   '.dsh-wt_consoleGrid{display:flex;flex-wrap:wrap;justify-content:center;gap:64px;align-content:start;margin-top:clamp(32px,9vh,110px);width:100%;max-width:calc(var(--wt-cols,3)*242px + (var(--wt-cols,3) - 1)*64px);margin-left:auto;margin-right:auto}',
   '.dsh-wt_consoleCols{display:inline-flex;align-items:center;gap:8px;padding:2px 8px;border:1px solid var(--wt-border);border-radius:999px;background:var(--wt-card);color:var(--wt-text3);font-size:11px}',
-  '.dsh-wt_consoleColsDots{display:inline-flex;align-items:center;gap:6px}',
-  '.dsh-wt_consoleColsDot{width:11px;height:11px;border-radius:50%;border:1px solid var(--wt-borderHover);background:transparent;cursor:pointer;padding:0;transition:background .15s ease,border-color .15s ease,transform .15s ease}',
-  '.dsh-wt_consoleColsDot:hover{transform:scale(1.25);border-color:var(--dsw-alias-state-accent-primary,#4f8ef7)}',
-  '.dsh-wt_consoleColsDotOn{background:var(--dsw-alias-state-accent-primary,#4f8ef7);border-color:var(--dsw-alias-state-accent-primary,#4f8ef7)}',
+  '.dsh-wt_consoleBar{position:relative;width:128px;height:20px;border-radius:999px;background:rgba(255,255,255,.08);cursor:pointer;flex:none}',
+  '.dsh-wt_consoleBarFill{position:absolute;left:0;top:0;bottom:0;border-radius:999px;background:linear-gradient(90deg,#3b82f6,#4f8ef7);transition:width .3s cubic-bezier(.22,.61,.36,1);pointer-events:none}',
+  '.dsh-wt_consoleBarDot{position:absolute;top:50%;transform:translate(-50%,-50%);width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.35);border:none;padding:0;cursor:pointer;z-index:2}',
+  '.dsh-wt_consoleBarDot:hover{background:rgba(255,255,255,.65)}',
+  '.dsh-wt_consoleBarKnob{position:absolute;top:50%;transform:translate(-50%,-50%);width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.4);transition:left .3s cubic-bezier(.22,.61,.36,1);z-index:3;pointer-events:none}',
   '.dsh-wt_consoleCard{position:relative;box-sizing:border-box;flex:none;width:calc((100% - (var(--wt-cols,3) - 1)*64px)/var(--wt-cols,3));display:flex;flex-direction:column;gap:14px;aspect-ratio:1/1;min-height:192px;padding:21px;background:linear-gradient(135deg,rgba(255,255,255,.22) 0%,rgba(255,255,255,.07) 30%,rgba(255,255,255,.01) 60%,rgba(0,0,0,.07) 100%),rgba(18,23,32,.24);border:1px solid transparent;border-radius:16px;box-shadow:0 10px 28px rgba(0,0,0,.28),inset 0 1px 0 rgba(255,255,255,.13);cursor:pointer;transition:transform .14s ease,box-shadow .14s ease;overflow:hidden}',
   // 玻璃边缘：四角黑白渐变描边（左上/右下=白，右上/左下=黑），1px 环挖空实现
   '.dsh-wt_consoleCard::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:conic-gradient(from 45deg,rgba(0,0,0,.4) 0deg,rgba(255,255,255,.55) 90deg,rgba(0,0,0,.4) 180deg,rgba(255,255,255,.55) 270deg,rgba(0,0,0,.4) 360deg);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;pointer-events:none;opacity:.5}',