diff --git a/frontend/app/(main)/admin/screenMng/screenMngList/page.tsx b/frontend/app/(main)/admin/screenMng/screenMngList/page.tsx
index 3631aa19..2ff3096b 100644
--- a/frontend/app/(main)/admin/screenMng/screenMngList/page.tsx
+++ b/frontend/app/(main)/admin/screenMng/screenMngList/page.tsx
@@ -4,8 +4,7 @@ import { useState, useEffect, useCallback, useMemo } from "react";
 import { useSearchParams } from "next/navigation";
 import { Button } from "@/components/ui/button";
 import { Input } from "@/components/ui/input";
-import { ArrowLeft, Plus, RefreshCw, Search, LayoutGrid, LayoutList, TestTube2, ChevronRight, Monitor, Database, FolderOpen, MoreHorizontal, PanelLeftClose, PanelLeftOpen } from "lucide-react";
-import ScreenList from "@/components/screen/ScreenList";
+import { Plus, RefreshCw, Search, LayoutGrid, LayoutList, TestTube2, Monitor, MoreHorizontal, PanelLeftClose, PanelLeftOpen } from "lucide-react";
 import ScreenDesigner from "@/components/screen/ScreenDesigner";
 import TemplateManager from "@/components/screen/TemplateManager";
 import { ScreenGroupTreeView } from "@/components/screen/ScreenGroupTreeView";
@@ -288,13 +287,36 @@ export default function ScreenManagementPage() {
           </div>
         </div>
       ) : (
-        // 카드 뷰 (기존 ScreenList 사용)
         <div className="flex-1 overflow-auto p-6">
-          <ScreenList
-            onScreenSelect={handleScreenSelect}
-            selectedScreen={selectedScreen}
-            onDesignScreen={handleDesignScreen}
-          />
+          <div className="grid grid-cols-2 xl:grid-cols-3 2xl:grid-cols-4 gap-4">
+            {filteredScreens.map((screen) => (
+              <div
+                key={screen.screenId}
+                className={`group rounded-lg border bg-card hover:border-primary/50 hover:shadow-md transition-all cursor-pointer overflow-hidden ${
+                  selectedScreen?.screenId === screen.screenId ? "border-primary ring-2 ring-primary/20" : "border-border/50"
+                }`}
+                onClick={() => handleScreenSelect(screen)}
+                onDoubleClick={() => handleDesignScreen(screen)}
+              >
+                <div className="h-[100px] bg-gradient-to-br from-muted/30 to-muted/60 flex items-center justify-center">
+                  <Monitor className="h-8 w-8 text-muted-foreground/40 group-hover:text-primary/40 transition-colors" />
+                </div>
+                <div className="p-3">
+                  <div className="text-sm font-semibold truncate">{screen.screenName}</div>
+                  <div className="text-xs font-mono text-muted-foreground truncate mt-0.5">{screen.screenCode}</div>
+                  <div className="flex items-center justify-between mt-2 text-xs text-muted-foreground">
+                    <span>{screen.tableName || "테이블 없음"}</span>
+                  </div>
+                </div>
+              </div>
+            ))}
+          </div>
+          {filteredScreens.length === 0 && (
+            <div className="flex flex-col items-center justify-center py-20 text-muted-foreground">
+              <Search className="h-8 w-8 mb-3 opacity-30" />
+              <p className="text-sm">검색 결과가 없습니다</p>
+            </div>
+          )}
         </div>
       )}
 
diff --git a/frontend/components/screen/ScreenNode.tsx b/frontend/components/screen/ScreenNode.tsx
index 119b24e3..119f6944 100644
--- a/frontend/components/screen/ScreenNode.tsx
+++ b/frontend/components/screen/ScreenNode.tsx
@@ -14,6 +14,22 @@ import {
 } from "lucide-react";
 import { ScreenLayoutSummary } from "@/lib/api/screenGroup";
 
+// 글로우 펄스 애니메이션 CSS 주입
+if (typeof document !== "undefined") {
+  const styleId = "glow-pulse-animation";
+  if (!document.getElementById(styleId)) {
+    const style = document.createElement("style");
+    style.id = styleId;
+    style.textContent = `
+      @keyframes glow-pulse {
+        from { filter: drop-shadow(0 0 6px hsl(221.2 83.2% 53.3% / 0.4)) drop-shadow(0 0 14px hsl(221.2 83.2% 53.3% / 0.2)); }
+        to { filter: drop-shadow(0 0 10px hsl(221.2 83.2% 53.3% / 0.6)) drop-shadow(0 0 22px hsl(221.2 83.2% 53.3% / 0.3)); }
+      }
+    `;
+    document.head.appendChild(style);
+  }
+}
+
 // ========== 타입 정의 ==========
 
 // 화면 노드 데이터 인터페이스
@@ -181,14 +197,19 @@ export const ScreenNode: React.FC<{ data: ScreenNodeData }> = ({ data }) => {
     <div 
       className={`group relative flex h-[240px] w-[240px] flex-col overflow-hidden rounded-xl border border-border/50 bg-card/80 backdrop-blur-sm shadow-lg transition-all cursor-pointer ${
         isFocused 
-          ? "border-2 border-primary ring-4 ring-primary/30 shadow-[0_0_30px_-5px_hsl(var(--primary)/0.4)] scale-[1.03]" 
+          ? "border-2 border-primary scale-[1.03]" 
           : isFaded
-          ? "opacity-50"
-          : "hover:shadow-xl hover:border-border hover:-translate-y-0.5"
+          ? "opacity-40"
+          : "hover:shadow-xl hover:border-border hover:-translate-y-0.5 hover:shadow-[0_0_15px_-3px_hsl(var(--primary)/0.2)]"
       }`}
       style={{
-        filter: isFaded ? "grayscale(100%)" : "none",
+        filter: isFaded 
+          ? "grayscale(100%)" 
+          : isFocused 
+          ? "drop-shadow(0 0 8px hsl(var(--primary) / 0.5)) drop-shadow(0 0 20px hsl(var(--primary) / 0.25))"
+          : "none",
         transition: "all 0.3s ease",
+        animation: isFocused ? "glow-pulse 2s ease-in-out infinite alternate" : "none",
       }}
     >
       {/* Handles */}
@@ -196,19 +217,19 @@ export const ScreenNode: React.FC<{ data: ScreenNodeData }> = ({ data }) => {
         type="target"
         position={Position.Left}
         id="left"
-        className="!h-2 !w-2 !border-2 !border-background !bg-primary opacity-0 transition-opacity group-hover:opacity-100"
+        className="!h-2.5 !w-2.5 !border-2 !border-background !bg-primary opacity-0 transition-all duration-300 group-hover:opacity-100 group-hover:shadow-[0_0_6px_hsl(var(--primary)/0.5)]"
       />
       <Handle
         type="source"
         position={Position.Right}
         id="right"
-        className="!h-2 !w-2 !border-2 !border-background !bg-primary opacity-0 transition-opacity group-hover:opacity-100"
+        className="!h-2.5 !w-2.5 !border-2 !border-background !bg-primary opacity-0 transition-all duration-300 group-hover:opacity-100 group-hover:shadow-[0_0_6px_hsl(var(--primary)/0.5)]"
       />
       <Handle
         type="source"
         position={Position.Bottom}
         id="bottom"
-        className="!h-2 !w-2 !border-2 !border-background !bg-primary opacity-0 transition-opacity group-hover:opacity-100"
+        className="!h-2.5 !w-2.5 !border-2 !border-background !bg-primary opacity-0 transition-all duration-300 group-hover:opacity-100 group-hover:shadow-[0_0_6px_hsl(var(--primary)/0.5)]"
       />
 
       {/* 헤더 (컬러) */}
diff --git a/frontend/components/screen/ScreenRelationFlow.tsx b/frontend/components/screen/ScreenRelationFlow.tsx
index 05a6ed04..59ced0ec 100644
--- a/frontend/components/screen/ScreenRelationFlow.tsx
+++ b/frontend/components/screen/ScreenRelationFlow.tsx
@@ -34,6 +34,7 @@ import {
 import { getTableColumns, ColumnTypeInfo } from "@/lib/api/tableManagement";
 import { ScreenSettingModal } from "./ScreenSettingModal";
 import { TableSettingModal } from "./TableSettingModal";
+import { AnimatedFlowEdge } from "./AnimatedFlowEdge";
 import { Monitor, Database, FolderOpen } from "lucide-react";
 
 // 관계 유형별 색상 정의 (CSS 변수 기반 - 다크모드 자동 대응)
@@ -51,6 +52,10 @@ const nodeTypes = {
   tableNode: TableNode,
 };
 
+const edgeTypes = {
+  animatedFlow: AnimatedFlowEdge,
+};
+
 // 레이아웃 상수
 const SCREEN_Y = 50; // 화면 노드 Y 위치 (상단)
 const TABLE_Y = 420; // 메인 테이블 노드 Y 위치 (중단)
@@ -688,7 +693,7 @@ function ScreenRelationFlowInner({ screen, selectedGroup, initialFocusedScreenId
               target: `screen-${nextScreen.screenId}`,
               sourceHandle: "right",
               targetHandle: "left",
-            type: "smoothstep",
+            type: "animatedFlow",
               label: `${i + 1}`,
               labelStyle: { fontSize: 11, fill: "hsl(var(--info))", fontWeight: 600 },
               labelBgStyle: { fill: "hsl(var(--card))", stroke: "hsl(var(--border))", strokeWidth: 1 },
@@ -710,7 +715,7 @@ function ScreenRelationFlowInner({ screen, selectedGroup, initialFocusedScreenId
               target: `table-${scr.tableName}`,
             sourceHandle: "bottom",
             targetHandle: "top",
-            type: "smoothstep",
+            type: "animatedFlow",
               animated: true, // 모든 메인 테이블 연결은 애니메이션
               style: { 
                 stroke: "hsl(var(--primary))", 
@@ -749,7 +754,7 @@ function ScreenRelationFlowInner({ screen, selectedGroup, initialFocusedScreenId
                 target: targetNodeId,
                 sourceHandle: "bottom",
                 targetHandle: "top",
-                type: "smoothstep",
+                type: "animatedFlow",
                 animated: true,
                 style: { 
                   stroke: "hsl(var(--primary))", 
@@ -794,7 +799,7 @@ function ScreenRelationFlowInner({ screen, selectedGroup, initialFocusedScreenId
                     target: refTargetNodeId,
                     sourceHandle: "bottom",
                     targetHandle: "bottom_target",
-                    type: "smoothstep",
+                    type: "animatedFlow",
                     animated: false,
                     style: { 
                       stroke: RELATION_COLORS.join.strokeLight, // 초기값 (연한색)
@@ -902,7 +907,7 @@ function ScreenRelationFlowInner({ screen, selectedGroup, initialFocusedScreenId
                   target: `table-${referencedTable}`,   // 참조당하는 테이블
                   sourceHandle: "bottom",         // 하단에서 나감 (서브테이블 구간으로)
                   targetHandle: "bottom_target",  // 하단으로 들어감
-              type: "smoothstep",
+              type: "animatedFlow",
                   animated: false,
                   style: { 
                     stroke: relationColor.strokeLight, // 관계 유형별 연한 색상
@@ -945,7 +950,7 @@ function ScreenRelationFlowInner({ screen, selectedGroup, initialFocusedScreenId
               target: `subtable-${subTable.tableName}`,
               sourceHandle: "bottom",
               targetHandle: "top",
-              type: "smoothstep",
+              type: "animatedFlow",
               markerEnd: { 
                 type: MarkerType.ArrowClosed, 
                 color: relationColor.strokeLight
@@ -974,7 +979,7 @@ function ScreenRelationFlowInner({ screen, selectedGroup, initialFocusedScreenId
               target: `table-${join.join_table}`,
               sourceHandle: "bottom",
               targetHandle: "bottom_target",
-              type: "smoothstep",
+              type: "animatedFlow",
               markerEnd: { 
                 type: MarkerType.ArrowClosed, 
                 color: RELATION_COLORS.join.strokeLight 
@@ -1006,7 +1011,7 @@ function ScreenRelationFlowInner({ screen, selectedGroup, initialFocusedScreenId
                 target: `table-${rel.table_name}`,
               sourceHandle: "bottom",
               targetHandle: "top",
-              type: "smoothstep",
+              type: "animatedFlow",
                 label: rel.relation_type === "join" ? "조인" : rel.crud_operations || "",
                 labelStyle: { fontSize: 9, fill: "hsl(var(--success))" },
                 labelBgStyle: { fill: "hsl(var(--card))", stroke: "hsl(var(--border))", strokeWidth: 1 },
@@ -1028,7 +1033,7 @@ function ScreenRelationFlowInner({ screen, selectedGroup, initialFocusedScreenId
                 target: `screen-${flow.target_screen_id}`,
               sourceHandle: "right",
               targetHandle: "left",
-              type: "smoothstep",
+              type: "animatedFlow",
                 animated: true,
                 label: flow.flow_label || flow.flow_type || "이동",
                 labelStyle: { fontSize: 10, fill: "hsl(var(--primary))", fontWeight: 500 },
@@ -1994,7 +1999,7 @@ function ScreenRelationFlowInner({ screen, selectedGroup, initialFocusedScreenId
                 target: targetNodeId,
                 sourceHandle: 'bottom',         // 고정: 서브테이블 구간 통과
                 targetHandle: 'bottom_target',  // 고정: 서브테이블 구간 통과
-                type: 'smoothstep',
+                type: "animatedFlow",
                 animated: true,
                 style: {
                   stroke: relationColor.stroke,  // 관계 유형별 색상
@@ -2372,10 +2377,22 @@ function ScreenRelationFlowInner({ screen, selectedGroup, initialFocusedScreenId
           onNodeClick={handleNodeClick}
           onNodeContextMenu={handleNodeContextMenu}
         nodeTypes={nodeTypes}
+        edgeTypes={edgeTypes}
         minZoom={0.3}
         maxZoom={1.5}
         proOptions={{ hideAttribution: true }}
       >
+          <svg style={{ position: "absolute", width: 0, height: 0 }}>
+            <defs>
+              <filter id="edge-glow" x="-50%" y="-50%" width="200%" height="200%">
+                <feGaussianBlur stdDeviation="3" result="blur" />
+                <feMerge>
+                  <feMergeNode in="blur" />
+                  <feMergeNode in="SourceGraphic" />
+                </feMerge>
+              </filter>
+            </defs>
+          </svg>
           <Background variant={BackgroundVariant.Dots} gap={20} size={1} color="hsl(var(--border))" />
         <Controls position="bottom-right" />
         {/* 관계 범례 */}