diff --git a/frontend/components/common/ScreenModal.tsx b/frontend/components/common/ScreenModal.tsx
index 2f6ae80f..746c85f1 100644
--- a/frontend/components/common/ScreenModal.tsx
+++ b/frontend/components/common/ScreenModal.tsx
@@ -531,26 +531,34 @@ export const ScreenModal: React.FC<ScreenModalProps> = ({ className }) => {
       return {
         className: "w-fit min-w-[400px] max-w-4xl max-h-[90vh] overflow-hidden p-0",
         style: undefined, // undefined로 변경 - defaultWidth/defaultHeight 사용
+        needsScroll: false,
       };
     }
 
     // 화면관리에서 설정한 크기 = 컨텐츠 영역 크기
-    // 실제 모달 크기 = 컨텐츠 + 헤더 + 연속등록 체크박스
-    // 🔧 여백 최소화: 디자이너와 일치하도록 조정
+    // 실제 모달 크기 = 컨텐츠 + 헤더 + 연속등록 체크박스 + gap + 패딩
+    // 🔧 DialogContent의 gap-4 (16px × 2) + 컨텐츠 pt-6 (24px) 포함
     const headerHeight = 48; // DialogHeader (타이틀 + border-b + py-3)
     const footerHeight = 44; // 연속 등록 모드 체크박스 영역
+    const dialogGap = 32; // gap-4 × 2 (header-content, content-footer 사이)
+    const contentTopPadding = 24; // pt-6 (컨텐츠 영역 상단 패딩)
     const horizontalPadding = 16; // 좌우 패딩 최소화
 
-    const totalHeight = screenDimensions.height + headerHeight + footerHeight;
+    const totalHeight = screenDimensions.height + headerHeight + footerHeight + dialogGap + contentTopPadding;
+    const maxAvailableHeight = window.innerHeight * 0.95;
+    
+    // 콘텐츠가 화면 높이를 초과할 때만 스크롤 필요
+    const needsScroll = totalHeight > maxAvailableHeight;
 
     return {
       className: "overflow-hidden p-0",
       style: {
         width: `${Math.min(screenDimensions.width + horizontalPadding, window.innerWidth * 0.98)}px`,
-        height: `${Math.min(totalHeight, window.innerHeight * 0.95)}px`,
+        // 🔧 height 대신 max-height만 설정 - 콘텐츠가 작으면 자동으로 줄어듦
+        maxHeight: `${maxAvailableHeight}px`,
         maxWidth: "98vw",
-        maxHeight: "95vh",
       },
+      needsScroll,
     };
   };
 
@@ -634,7 +642,7 @@ export const ScreenModal: React.FC<ScreenModalProps> = ({ className }) => {
         </DialogHeader>
 
         <div 
-          className="flex-1 overflow-auto flex items-start justify-center pt-6"
+          className={`flex-1 min-h-0 flex items-start justify-center pt-6 ${modalStyle.needsScroll ? 'overflow-auto' : 'overflow-visible'}`}
         >
           {loading ? (
             <div className="flex h-full items-center justify-center">
diff --git a/frontend/components/ui/select.tsx b/frontend/components/ui/select.tsx
index 81e90fd3..64fef9c4 100644
--- a/frontend/components/ui/select.tsx
+++ b/frontend/components/ui/select.tsx
@@ -22,18 +22,25 @@ function SelectTrigger({
   className,
   size = "xs",
   children,
+  style,
   ...props
 }: React.ComponentProps<typeof SelectPrimitive.Trigger> & {
   size?: "xs" | "sm" | "default";
 }) {
+  // className에 h-full/h-[ 또는 style.height가 있으면 data-size 높이를 무시
+  const hasCustomHeight = className?.includes("h-full") || className?.includes("h-[") || !!style?.height;
+  
   return (
     <SelectPrimitive.Trigger
       data-slot="select-trigger"
-      data-size={size}
+      data-size={hasCustomHeight ? undefined : size}
       className={cn(
         "border-input data-[placeholder]:text-muted-foreground [&_svg:not([class*='text-'])]:text-muted-foreground focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive dark:bg-input/30 dark:hover:bg-input/50 flex w-full items-center justify-between gap-2 rounded-md border bg-transparent text-sm whitespace-nowrap shadow-xs transition-[color,box-shadow] outline-none focus-visible:ring-[3px] disabled:cursor-not-allowed disabled:opacity-50 data-[size=default]:h-10 data-[size=default]:px-3 data-[size=default]:py-2 data-[size=sm]:h-9 data-[size=sm]:px-3 data-[size=sm]:py-1 data-[size=xs]:h-6 data-[size=xs]:px-2 data-[size=xs]:py-0 *:data-[slot=select-value]:line-clamp-1 *:data-[slot=select-value]:flex *:data-[slot=select-value]:items-center *:data-[slot=select-value]:gap-2 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
+        // 커스텀 높이일 때 기본 패딩 적용
+        hasCustomHeight && "px-2 py-1",
         className,
       )}
+      style={style}
       {...props}
     >
       {children}
diff --git a/frontend/components/v2/V2Date.tsx b/frontend/components/v2/V2Date.tsx
index 7e930840..91a4cf5d 100644
--- a/frontend/components/v2/V2Date.tsx
+++ b/frontend/components/v2/V2Date.tsx
@@ -222,14 +222,14 @@ const RangeDatePicker = forwardRef<
   );
 
   return (
-    <div ref={ref} className={cn("flex items-center gap-2", className)}>
+    <div ref={ref} className={cn("flex items-center gap-2 h-full", className)}>
       {/* 시작 날짜 */}
       <Popover open={openStart} onOpenChange={setOpenStart}>
         <PopoverTrigger asChild>
           <Button
             variant="outline"
             disabled={disabled || readonly}
-            className={cn("h-10 flex-1 justify-start text-left font-normal", !value[0] && "text-muted-foreground")}
+            className={cn("h-full flex-1 justify-start text-left font-normal", !value[0] && "text-muted-foreground")}
           >
             <CalendarIcon className="mr-2 h-4 w-4" />
             {value[0] || "시작일"}
@@ -259,7 +259,7 @@ const RangeDatePicker = forwardRef<
           <Button
             variant="outline"
             disabled={disabled || readonly}
-            className={cn("h-10 flex-1 justify-start text-left font-normal", !value[1] && "text-muted-foreground")}
+            className={cn("h-full flex-1 justify-start text-left font-normal", !value[1] && "text-muted-foreground")}
           >
             <CalendarIcon className="mr-2 h-4 w-4" />
             {value[1] || "종료일"}
@@ -301,7 +301,7 @@ const TimePicker = forwardRef<
   }
 >(({ value, onChange, disabled, readonly, className }, ref) => {
   return (
-    <div className={cn("relative", className)}>
+    <div className={cn("relative h-full", className)}>
       <Clock className="text-muted-foreground absolute top-1/2 left-3 h-4 w-4 -translate-y-1/2" />
       <Input
         ref={ref}
@@ -310,7 +310,7 @@ const TimePicker = forwardRef<
         onChange={(e) => onChange?.(e.target.value)}
         disabled={disabled}
         readOnly={readonly}
-        className="h-10 pl-10"
+        className="h-full pl-10"
       />
     </div>
   );
@@ -357,8 +357,8 @@ const DateTimePicker = forwardRef<
   );
 
   return (
-    <div ref={ref} className={cn("flex gap-2", className)}>
-      <div className="flex-1">
+    <div ref={ref} className={cn("flex gap-2 h-full", className)}>
+      <div className="flex-1 h-full">
         <SingleDatePicker
           value={datePart}
           onChange={handleDateChange}
@@ -369,7 +369,7 @@ const DateTimePicker = forwardRef<
           readonly={readonly}
         />
       </div>
-      <div className="w-32">
+      <div className="w-1/3 min-w-[100px] h-full">
         <TimePicker value={timePart} onChange={handleTimeChange} disabled={disabled} readonly={readonly} />
       </div>
     </div>
diff --git a/frontend/components/v2/V2Input.tsx b/frontend/components/v2/V2Input.tsx
index 27aa73d5..08295ea7 100644
--- a/frontend/components/v2/V2Input.tsx
+++ b/frontend/components/v2/V2Input.tsx
@@ -317,7 +317,7 @@ const TextareaInput = forwardRef<
       readOnly={readonly}
       disabled={disabled}
       className={cn(
-        "border-input placeholder:text-muted-foreground focus-visible:ring-ring flex min-h-[60px] w-full rounded-md border bg-transparent px-3 py-2 text-sm shadow-sm focus-visible:ring-1 focus-visible:outline-none disabled:cursor-not-allowed disabled:opacity-50",
+        "border-input placeholder:text-muted-foreground focus-visible:ring-ring flex h-full w-full rounded-md border bg-transparent px-3 py-2 text-sm shadow-sm focus-visible:ring-1 focus-visible:outline-none disabled:cursor-not-allowed disabled:opacity-50",
         className,
       )}
     />
diff --git a/frontend/components/v2/V2List.tsx b/frontend/components/v2/V2List.tsx
index cd615239..a8733fbc 100644
--- a/frontend/components/v2/V2List.tsx
+++ b/frontend/components/v2/V2List.tsx
@@ -134,7 +134,7 @@ export const V2List = forwardRef<HTMLDivElement, V2ListProps>((props, ref) => {
         className="bg-muted/20 flex items-center justify-center rounded-lg border p-8"
         style={{
           width: size?.width || style?.width || "100%",
-          height: size?.height || style?.height || 400,
+          height: size?.height || style?.height || "100%",
         }}
       >
         <p className="text-muted-foreground text-sm">테이블이 설정되지 않았습니다.</p>
@@ -149,7 +149,7 @@ export const V2List = forwardRef<HTMLDivElement, V2ListProps>((props, ref) => {
       className="flex flex-col overflow-auto"
       style={{
         width: size?.width || style?.width || "100%",
-        height: size?.height || style?.height || 400,
+        height: size?.height || style?.height || "100%",
       }}
     >
       <TableListComponent
diff --git a/frontend/components/v2/V2Select.tsx b/frontend/components/v2/V2Select.tsx
index d1954350..84dd0d3c 100644
--- a/frontend/components/v2/V2Select.tsx
+++ b/frontend/components/v2/V2Select.tsx
@@ -42,6 +42,7 @@ const DropdownSelect = forwardRef<HTMLButtonElement, {
   allowClear?: boolean;
   disabled?: boolean;
   className?: string;
+  style?: React.CSSProperties;
 }>(({ 
   options, 
   value, 
@@ -52,7 +53,8 @@ const DropdownSelect = forwardRef<HTMLButtonElement, {
   maxSelect,
   allowClear = true,
   disabled, 
-  className 
+  className,
+  style,
 }, ref) => {
   const [open, setOpen] = useState(false);
 
@@ -64,7 +66,8 @@ const DropdownSelect = forwardRef<HTMLButtonElement, {
         onValueChange={(v) => onChange?.(v)}
         disabled={disabled}
       >
-        <SelectTrigger ref={ref} className={cn("h-10", className)}>
+        {/* SelectTrigger에 style로 직접 height 전달 (Radix Select.Root는 DOM 없어서 h-full 체인 끊김) */}
+        <SelectTrigger ref={ref} className={cn("w-full", className)} style={style}>
           <SelectValue placeholder={placeholder} />
         </SelectTrigger>
         <SelectContent>
@@ -112,13 +115,15 @@ const DropdownSelect = forwardRef<HTMLButtonElement, {
   return (
     <Popover open={open} onOpenChange={setOpen}>
       <PopoverTrigger asChild>
+        {/* Button에 style로 직접 height 전달 (Popover도 DOM 체인 끊김) */}
         <Button
           ref={ref}
           variant="outline"
           role="combobox"
           aria-expanded={open}
           disabled={disabled}
-          className={cn("h-10 w-full justify-between font-normal", className)}
+          className={cn("w-full justify-between font-normal", className)}
+          style={style}
         >
           <span className="truncate flex-1 text-left">
             {selectedLabels.length > 0
@@ -368,9 +373,9 @@ const SwapSelect = forwardRef<HTMLDivElement, {
   return (
     <div ref={ref} className={cn("flex gap-2 items-stretch", className)}>
       {/* 왼쪽: 선택 가능 */}
-      <div className="flex-1 border rounded-md">
-        <div className="p-2 bg-muted text-xs font-medium border-b">선택 가능</div>
-        <div className="p-2 space-y-1 max-h-40 overflow-y-auto">
+      <div className="flex-1 border rounded-md flex flex-col min-h-0">
+        <div className="p-2 bg-muted text-xs font-medium border-b shrink-0">선택 가능</div>
+        <div className="p-2 space-y-1 flex-1 overflow-y-auto min-h-0">
           {available.map((option) => (
             <div
               key={option.value}
@@ -412,9 +417,9 @@ const SwapSelect = forwardRef<HTMLDivElement, {
       </div>
 
       {/* 오른쪽: 선택됨 */}
-      <div className="flex-1 border rounded-md">
-        <div className="p-2 bg-primary/10 text-xs font-medium border-b">선택됨</div>
-        <div className="p-2 space-y-1 max-h-40 overflow-y-auto">
+      <div className="flex-1 border rounded-md flex flex-col min-h-0">
+        <div className="p-2 bg-primary/10 text-xs font-medium border-b shrink-0">선택됨</div>
+        <div className="p-2 space-y-1 flex-1 overflow-y-auto min-h-0">
           {selected.map((option) => (
             <div
               key={option.value}
@@ -654,24 +659,31 @@ export const V2Select = forwardRef<HTMLDivElement, V2SelectProps>(
     // 모드별 컴포넌트 렌더링
     const renderSelect = () => {
       if (loading) {
-        return <div className="h-10 flex items-center text-sm text-muted-foreground">로딩 중...</div>;
+        return <div className="h-full flex items-center text-sm text-muted-foreground">로딩 중...</div>;
       }
 
       const isDisabled = disabled || readonly;
+      
+      // 명시적 높이가 있을 때만 style 전달, 없으면 undefined (기본 높이 h-6 사용)
+      const heightStyle: React.CSSProperties | undefined = componentHeight 
+        ? { height: componentHeight }
+        : undefined;
 
       switch (config.mode) {
         case "dropdown":
+        case "combobox": // 🔧 콤보박스는 검색 가능한 드롭다운
           return (
             <DropdownSelect
               options={options}
               value={value}
               onChange={onChange}
               placeholder="선택"
-              searchable={config.searchable}
+              searchable={config.mode === "combobox" ? true : config.searchable}
               multiple={config.multiple}
               maxSelect={config.maxSelect}
               allowClear={config.allowClear}
               disabled={isDisabled}
+              style={heightStyle}
             />
           );
 
@@ -686,6 +698,7 @@ export const V2Select = forwardRef<HTMLDivElement, V2SelectProps>(
           );
 
         case "check":
+        case "checkbox": // 🔧 기존 저장된 값 호환
           return (
             <CheckSelect
               options={options}
@@ -735,6 +748,7 @@ export const V2Select = forwardRef<HTMLDivElement, V2SelectProps>(
               value={value}
               onChange={onChange}
               disabled={isDisabled}
+              style={heightStyle}
             />
           );
       }
@@ -744,6 +758,16 @@ export const V2Select = forwardRef<HTMLDivElement, V2SelectProps>(
     const componentWidth = size?.width || style?.width;
     const componentHeight = size?.height || style?.height;
 
+    // 🔍 디버깅: 높이값 확인 (warn으로 변경하여 캡처되도록)
+    console.warn("🔍 [V2Select] 높이 디버깅:", {
+      id,
+      "size?.height": size?.height,
+      "style?.height": style?.height,
+      componentHeight,
+      size,
+      style,
+    });
+
     // 라벨 높이 계산 (기본 20px, 사용자 설정에 따라 조정)
     const labelFontSize = style?.labelFontSize ? parseInt(String(style.labelFontSize)) : 14;
     const labelMarginBottom = style?.labelMarginBottom ? parseInt(String(style.labelMarginBottom)) : 4;
diff --git a/frontend/lib/registry/DynamicComponentRenderer.tsx b/frontend/lib/registry/DynamicComponentRenderer.tsx
index 73bd9795..66a6e1a3 100644
--- a/frontend/lib/registry/DynamicComponentRenderer.tsx
+++ b/frontend/lib/registry/DynamicComponentRenderer.tsx
@@ -299,14 +299,15 @@ export const DynamicComponentRenderer: React.FC<DynamicComponentRendererProps> =
   const columnName = (component as any).columnName;
 
   // 카테고리 셀렉트: webType이 "category"이고 tableName과 columnName이 있는 경우만
-  // ⚠️ 단, componentType이 "select-basic"인 경우는 ComponentRegistry로 처리 (다중선택 등 고급 기능 지원)
+  // ⚠️ 단, componentType이 "select-basic" 또는 "v2-select"인 경우는 ComponentRegistry로 처리 
+  //    (다중선택, 체크박스, 라디오 등 고급 모드 지원)
   if (
     (inputType === "category" || webType === "category") &&
     tableName &&
     columnName &&
-    componentType === "select-basic"
+    (componentType === "select-basic" || componentType === "v2-select")
   ) {
-    // select-basic은 ComponentRegistry에서 처리하도록 아래로 통과
+    // select-basic, v2-select는 ComponentRegistry에서 처리하도록 아래로 통과
   } else if ((inputType === "category" || webType === "category") && tableName && columnName) {
     try {
       const { CategorySelectComponent } = require("@/lib/registry/components/category-select/CategorySelectComponent");
@@ -323,6 +324,12 @@ export const DynamicComponentRenderer: React.FC<DynamicComponentRendererProps> =
       const isFieldDisabled = props.disabledFields?.includes(columnName) || (component as any).disabled;
       const isFieldReadonly = (component as any).readonly || (component as any).componentConfig?.readonly;
 
+      // 🔧 높이 계산: component.size에서 height 추출
+      const categorySize = (component as any).size;
+      const categoryStyle = (component as any).style;
+      const categoryLabel = (component as any).label;
+      const categoryId = component.id;
+
       return (
         <CategorySelectComponent
           tableName={tableName}
@@ -334,6 +341,11 @@ export const DynamicComponentRenderer: React.FC<DynamicComponentRendererProps> =
           disabled={isFieldDisabled}
           readonly={isFieldReadonly}
           className="w-full"
+          size={categorySize}
+          style={categoryStyle}
+          label={categoryLabel}
+          id={categoryId}
+          isDesignMode={props.isDesignMode}
         />
       );
     } catch (error) {
@@ -520,10 +532,12 @@ export const DynamicComponentRenderer: React.FC<DynamicComponentRendererProps> =
           ? (component.style?.labelText || (component as any).label || component.componentConfig?.label)
           : undefined;
 
-        // 🔧 순서 중요! finalStyle 먼저, component.style 나중에 (커스텀 속성이 CSS 속성을 덮어써야 함)
+        // 🔧 순서 중요! component.style 먼저, CSS 크기 속성은 size 기반으로 덮어씀
         const mergedStyle = {
-          ...finalStyle,       // CSS 속성 (width, height 등) - 먼저!
-          ...component.style,  // 원본 style (labelDisplay, labelText 등) - 나중에! (덮어씀)
+          ...component.style,  // 원본 style (labelDisplay, labelText 등) - 먼저!
+          // CSS 크기 속성은 size에서 계산한 값으로 명시적 덮어쓰기 (우선순위 최고)
+          width: finalStyle.width,
+          height: finalStyle.height,
         };
 
         const rendererProps = {
diff --git a/frontend/lib/registry/components/category-select/CategorySelectComponent.tsx b/frontend/lib/registry/components/category-select/CategorySelectComponent.tsx
index 001b68e3..baa4cfa3 100644
--- a/frontend/lib/registry/components/category-select/CategorySelectComponent.tsx
+++ b/frontend/lib/registry/components/category-select/CategorySelectComponent.tsx
@@ -8,6 +8,7 @@ import {
   SelectTrigger,
   SelectValue,
 } from "@/components/ui/select";
+import { Label } from "@/components/ui/label";
 import { getCategoryValues } from "@/lib/api/tableCategoryValue";
 import { TableCategoryValue } from "@/types/tableCategoryValue";
 import { Loader2 } from "lucide-react";
@@ -23,6 +24,20 @@ interface CategorySelectComponentProps {
   readonly?: boolean;
   tableName?: string;
   columnName?: string;
+  // 🔧 높이 조절을 위한 props 추가
+  style?: React.CSSProperties & {
+    labelDisplay?: boolean;
+    labelFontSize?: string | number;
+    labelColor?: string;
+    labelFontWeight?: string | number;
+    labelMarginBottom?: string | number;
+  };
+  size?: { width?: number | string; height?: number | string };
+  // 🔧 라벨 표시를 위한 props 추가
+  label?: string;
+  id?: string;
+  // 🔧 디자인 모드 처리
+  isDesignMode?: boolean;
 }
 
 /**
@@ -43,7 +58,27 @@ export const CategorySelectComponent: React.FC<
   readonly = false,
   tableName: propTableName,
   columnName: propColumnName,
+  style,
+  size,
+  label: propLabel,
+  id: propId,
+  isDesignMode = false,
 }) => {
+  // 🔧 높이 계산: size.height > style.height > 기본값(40px)
+  const componentHeight = size?.height || style?.height;
+  const heightStyle: React.CSSProperties = componentHeight 
+    ? { height: componentHeight } 
+    : {};
+
+  // 🔧 라벨 관련 계산
+  const label = propLabel || component?.label;
+  const id = propId || component?.id;
+  const showLabel = label && style?.labelDisplay !== false;
+  
+  // 라벨 높이 계산 (기본 20px)
+  const labelFontSize = style?.labelFontSize ? parseInt(String(style.labelFontSize)) : 14;
+  const labelMarginBottom = style?.labelMarginBottom ? parseInt(String(style.labelMarginBottom)) : 4;
+  const estimatedLabelHeight = labelFontSize + labelMarginBottom + 2;
   const [categoryValues, setCategoryValues] = useState<TableCategoryValue[]>(
     []
   );
@@ -97,12 +132,49 @@ export const CategorySelectComponent: React.FC<
     onChange?.(newValue);
   };
 
+  // 🔧 공통 라벨 렌더링 함수
+  const renderLabel = () => {
+    if (!showLabel) return null;
+    return (
+      <Label
+        htmlFor={id}
+        style={{
+          position: "absolute",
+          top: `-${estimatedLabelHeight}px`,
+          left: 0,
+          fontSize: style?.labelFontSize || "14px",
+          color: style?.labelColor || "#64748b",
+          fontWeight: style?.labelFontWeight || "500",
+        }}
+        className="text-sm font-medium whitespace-nowrap"
+      >
+        {label}
+        {required && <span className="text-orange-500 ml-0.5">*</span>}
+      </Label>
+    );
+  };
+
+  // 🔧 공통 wrapper 스타일
+  const wrapperStyle: React.CSSProperties = {
+    width: size?.width || style?.width,
+    height: componentHeight,
+  };
+
+  // 🔧 디자인 모드일 때 클릭 방지
+  const designModeClass = isDesignMode ? "pointer-events-none" : "";
+
   // 로딩 중
   if (isLoading) {
     return (
-      <div className="flex h-10 w-full items-center justify-center rounded-md border bg-background px-3 text-sm text-muted-foreground">
-        <Loader2 className="mr-2 h-4 w-4 animate-spin" />
-        로딩 중...
+      <div id={id} className={`relative ${designModeClass}`} style={wrapperStyle}>
+        {renderLabel()}
+        <div 
+          className="flex h-full w-full items-center justify-center rounded-md border bg-background px-3 text-sm text-muted-foreground"
+          style={heightStyle}
+        >
+          <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+          로딩 중...
+        </div>
       </div>
     );
   }
@@ -110,8 +182,14 @@ export const CategorySelectComponent: React.FC<
   // 에러
   if (error) {
     return (
-      <div className="flex h-10 w-full items-center rounded-md border border-destructive bg-destructive/10 px-3 text-sm text-destructive">
-        ⚠️ {error}
+      <div id={id} className={`relative ${designModeClass}`} style={wrapperStyle}>
+        {renderLabel()}
+        <div 
+          className="flex h-full w-full items-center rounded-md border border-destructive bg-destructive/10 px-3 text-sm text-destructive"
+          style={heightStyle}
+        >
+          ⚠️ {error}
+        </div>
       </div>
     );
   }
@@ -119,33 +197,44 @@ export const CategorySelectComponent: React.FC<
   // 카테고리 값이 없음
   if (categoryValues.length === 0) {
     return (
-      <div className="flex h-10 w-full items-center rounded-md border bg-muted px-3 text-sm text-muted-foreground">
-        설정된 카테고리 값이 없습니다
+      <div id={id} className={`relative ${designModeClass}`} style={wrapperStyle}>
+        {renderLabel()}
+        <div 
+          className="flex h-full w-full items-center rounded-md border bg-muted px-3 text-sm text-muted-foreground"
+          style={heightStyle}
+        >
+          설정된 카테고리 값이 없습니다
+        </div>
       </div>
     );
   }
 
   return (
-    <Select
-      value={value}
-      onValueChange={handleValueChange}
-      disabled={disabled || readonly}
-      required={required}
-    >
-      <SelectTrigger className={`w-full ${className}`}>
-        <SelectValue placeholder={placeholder} />
-      </SelectTrigger>
-      <SelectContent>
-        {categoryValues.map((categoryValue) => (
-          <SelectItem
-            key={categoryValue.valueId}
-            value={categoryValue.valueCode}
-          >
-            {categoryValue.valueLabel}
-          </SelectItem>
-        ))}
-      </SelectContent>
-    </Select>
+    <div id={id} className={`relative ${designModeClass}`} style={wrapperStyle}>
+      {renderLabel()}
+      <div className="h-full w-full">
+        <Select
+          value={value}
+          onValueChange={handleValueChange}
+          disabled={disabled || readonly}
+          required={required}
+        >
+          <SelectTrigger className={`w-full h-full ${className}`} style={heightStyle}>
+            <SelectValue placeholder={placeholder} />
+          </SelectTrigger>
+          <SelectContent>
+            {categoryValues.map((categoryValue) => (
+              <SelectItem
+                key={categoryValue.valueId}
+                value={categoryValue.valueCode}
+              >
+                {categoryValue.valueLabel}
+              </SelectItem>
+            ))}
+          </SelectContent>
+        </Select>
+      </div>
+    </div>
   );
 };
 
diff --git a/frontend/lib/registry/components/v2-select/V2SelectRenderer.tsx b/frontend/lib/registry/components/v2-select/V2SelectRenderer.tsx
index 16469e85..4f5da129 100644
--- a/frontend/lib/registry/components/v2-select/V2SelectRenderer.tsx
+++ b/frontend/lib/registry/components/v2-select/V2SelectRenderer.tsx
@@ -42,6 +42,25 @@ export class V2SelectRenderer extends AutoRegisteringComponentRenderer {
       }
     };
 
+    // 🔧 DynamicComponentRenderer에서 전달한 style/size를 우선 사용 (height 포함)
+    // restProps.style에 mergedStyle(height 변환됨)이 있고, restProps.size에도 size가 있음
+    const effectiveStyle = restProps.style || component.style;
+    const effectiveSize = restProps.size || component.size;
+
+    // 🔍 디버깅: props 확인 (warn으로 변경하여 캡처되도록)
+    console.warn("🔍 [V2SelectRenderer] props 디버깅:", {
+      componentId: component.id,
+      "component.style": component.style,
+      "component.size": component.size,
+      "restProps.style": restProps.style,
+      "restProps.size": restProps.size,
+      effectiveStyle,
+      effectiveSize,
+    });
+
+    // 🔧 restProps에서 style, size 제외 (effectiveStyle/effectiveSize가 우선되어야 함)
+    const { style: _style, size: _size, ...restPropsClean } = restProps as any;
+
     return (
       <V2Select
         id={component.id}
@@ -63,12 +82,12 @@ export class V2SelectRenderer extends AutoRegisteringComponentRenderer {
           entityLabelColumn: config.entityLabelColumn,
           entityValueColumn: config.entityValueColumn,
         }}
-        style={component.style}
-        size={component.size}
         tableName={tableName}
         columnName={columnName}
         formData={formData}
-        {...restProps}
+        {...restPropsClean}
+        style={effectiveStyle}
+        size={effectiveSize}
       />
     );
   }
diff --git a/frontend/lib/registry/components/v2-select/index.ts b/frontend/lib/registry/components/v2-select/index.ts
index 3f73b2ac..1b04c377 100644
--- a/frontend/lib/registry/components/v2-select/index.ts
+++ b/frontend/lib/registry/components/v2-select/index.ts
@@ -41,7 +41,10 @@ export const V2SelectDefinition = createComponentDefinition({
         { value: "dropdown", label: "드롭다운" },
         { value: "combobox", label: "콤보박스 (검색)" },
         { value: "radio", label: "라디오 버튼" },
-        { value: "checkbox", label: "체크박스" },
+        { value: "check", label: "체크박스" },
+        { value: "tag", label: "태그" },
+        { value: "toggle", label: "토글" },
+        { value: "swap", label: "스왑 (좌우 이동)" },
       ],
     },
     source: {