style: make Environment section more compact

src/componets/env/Environment.tsx

@@ -95,7 +95,7 @@ export function Environment({ envs, onChanged, onSelected, onAdd, onRemove }: En
 
   return (
     <Card variant="bordered" padding="none" className="h-full">
-      <CardBody className="space-y-4">
+      <CardBody className="space-y-3">
         {/* Environment Selector */}
         <div className="flex gap-2">
           <div className="flex-1">
@@ -136,13 +136,13 @@ export function Environment({ envs, onChanged, onSelected, onAdd, onRemove }: En
 
         {/* Parameters Section */}
         <div>
-          <h3 className="text-sm font-semibold text-slate-700 mb-3 uppercase tracking-wide">
+          <h3 className="text-sm font-semibold text-slate-700 mb-2 uppercase tracking-wide">
             Parameters
           </h3>
-          
-          <div className="space-y-2">
+
+          <div className="space-y-1">
             {paramCtrls}
-            
+
             <EnvironmentParam
               key={`${currEnv.id}-new`}
               param={new EnvParam(-1, '', '')}