diff --git a/apps/client/app/(afterLogin)/my-study/my-assignment/_components/AssignmentContent/EmptyAssignmentBox.tsx b/apps/client/app/(afterLogin)/my-study/my-assignment/_components/AssignmentContent/EmptyAssignmentBox.tsx
index 2ba268ba..13eba465 100644
--- a/apps/client/app/(afterLogin)/my-study/my-assignment/_components/AssignmentContent/EmptyAssignmentBox.tsx
+++ b/apps/client/app/(afterLogin)/my-study/my-assignment/_components/AssignmentContent/EmptyAssignmentBox.tsx
@@ -7,7 +7,7 @@ export const EmptyAssignmentBox = () => {
       style={boxStyle}
       text={
         <Text as="h2" typo="h2">
-          과제가 없어요
+          과제가 없어요.
         </Text>
       }
     />
diff --git a/apps/client/app/(afterLogin)/my-study/my-assignment/_components/AssignmentContent/index.tsx b/apps/client/app/(afterLogin)/my-study/my-assignment/_components/AssignmentContent/index.tsx
index fbb95426..eeb5ad61 100644
--- a/apps/client/app/(afterLogin)/my-study/my-assignment/_components/AssignmentContent/index.tsx
+++ b/apps/client/app/(afterLogin)/my-study/my-assignment/_components/AssignmentContent/index.tsx
@@ -1,5 +1,6 @@
 import { css } from "@styled-system/css";
 import { Flex } from "@styled-system/jsx";
+import { Space } from "@wow-class/ui";
 import { myStudyApi } from "apis/myStudyApi";
 import { studyDetailApi } from "apis/studyDetailApi";
 import { routePath } from "constants/routePath";
@@ -26,8 +27,9 @@ export const AssignmentContent = async () => {
   if (studyDashboard.submittableAssignments.length === 0) {
     return (
       <section>
-        <Flex className={boxContainerStyle} gap="lg">
+        <Flex direction="column">
           <EmptyAssignmentBox />
+          <Space height={64} />
         </Flex>
       </section>
     );
diff --git a/apps/client/app/(afterLogin)/study-apply/_components/StudyItem.tsx b/apps/client/app/(afterLogin)/study-apply/_components/StudyItem.tsx
index 89064a6d..7f39fbf1 100644
--- a/apps/client/app/(afterLogin)/study-apply/_components/StudyItem.tsx
+++ b/apps/client/app/(afterLogin)/study-apply/_components/StudyItem.tsx
@@ -78,7 +78,13 @@ const StudyItem = ({ study, appliedStudyId }: StudyItemProps) => {
       <Text className={textCellStyle({ type: "mentor" })}>
         {mentorName} 멘토
       </Text>
-      <Text className={timeCellStyle}>{studyTime}</Text>
+      <Text
+        className={timeCellStyle({
+          type: studyTime === "-" ? "empty" : "default",
+        })}
+      >
+        {studyTime}
+      </Text>
       <Text className={textCellStyle({ type: "week" })}>
         {totalWeek}주 코스
       </Text>
@@ -136,21 +142,36 @@ const dateStyle = css({
     textOverflow: "ellipsis",
     width: "38px",
   },
+  "@media (max-width: 959px)": {
+    display: "none",
+  },
 });
 
-const timeCellStyle = css({
-  width: "162px",
-  display: "flex",
-  paddingLeft: "28px",
-  textAlign: "center",
-  "@media (max-width: 1439px)": {
-    overflow: "hidden",
-    whiteSpace: "nowrap",
-    textOverflow: "ellipsis",
-    padding: "0",
+const timeCellStyle = cva({
+  base: {
+    width: "162px",
+    display: "flex",
+    paddingLeft: "28px",
+    textAlign: "center",
+    "@media (min-width: 1200px) and (max-width: 1400px)": {
+      overflow: "hidden",
+      whiteSpace: "nowrap",
+      textOverflow: "ellipsis",
+      padding: "0 !important",
+      justifyContent: "center",
+    },
+    "@media (max-width: 1199px)": {
+      display: "none !important",
+    },
   },
-  "@media (max-width: 1199px)": {
-    display: "none",
+  variants: {
+    type: {
+      empty: {
+        paddingLeft: "0 !important",
+        justifyContent: "center",
+      },
+      default: {},
+    },
   },
 });
 const textCellStyle = cva({