总览持仓列去掉 Put/Call 红绿色，改回中性文案。

Co-authored-by: Cursor <cursoragent@cursor.com>

static/hub.js

@@ -77,16 +77,6 @@
     );
   }
 
-  function optSideClass(optType, instId) {
-    const t = String(optType || "").toUpperCase();
-    if (t === "P") return "opt-side-put";
-    if (t === "C") return "opt-side-call";
-    const id = String(instId || "").toUpperCase();
-    if (id.indexOf("-P-") >= 0 || id.slice(-2) === "-P") return "opt-side-put";
-    if (id.indexOf("-C-") >= 0 || id.slice(-2) === "-C") return "opt-side-call";
-    return "";
-  }
-
   function condWaitLine(cond) {
     if (!cond) return "条件单占用";
     const put = String(cond.opt_type || "").toUpperCase() !== "C";
@@ -108,11 +98,8 @@
     const list = brief || [];
     if (!list.length) {
       if (cond) {
-        const sideCls = optSideClass(cond.opt_type, "");
         return (
-          '<div class="overview-cond-wait' +
-          (sideCls ? " " + sideCls : "") +
-          '">' +
+          '<div class="overview-cond-wait">' +
           '<div class="overview-cond-wait-line">' +
           escapeHtml(condWaitLine(cond)) +
           "</div></div>"
@@ -126,11 +113,8 @@
       const id = p.inst_id || "";
       const sheets = escapeHtml(String(p.sheets != null ? p.sheets : "—"));
       const fromCond = tagOpen && (!opened || opened === id);
-      const sideCls = optSideClass(p.opt_type, id);
       return (
-        '<li class="' +
-        sideCls +
-        '">' +
+        "<li>" +
         escapeHtml(id) +
         " · " +
         sheets +