[EC-190] refactor: 개인정보 수정 페이지 리팩토링 (#240)

Author: seun9yeon

client/src/pages/studentSetting/StudentSetting.module.css

@@ -5,7 +5,7 @@
   align-items: center;
   justify-content: center;
   flex-direction: column;
-  gap: 1rem;
+  gap: 4px;
 }
 
 .smallInputBox {
@@ -21,3 +21,9 @@
 .noneInputBox p span {
   display: none;
 }
+
+.text_aline {
+  color: var(--primary-300);
+  font-size: var(--font-size-12);
+  padding: 0 0 100px 0;
+}