Update profile mode styles for improved spacing

- Change gap in profile_inner from 10px to 1rem
- Adjust button styles for consistent padding

assets/css/common/profile-mode.css

@@ -14,7 +14,7 @@
     display: flex;
     flex-direction: column;
     align-items: center;
-    gap: 10px;
+    gap: 1rem;
 }
 
 .profile img {
@@ -24,20 +24,11 @@
 .buttons {
     flex-wrap: wrap;
     max-width: 400px;
+    gap: 1rem;
 }
 
 .button {
     background: var(--tertiary);
     border-radius: var(--radius);
-    margin: 8px;
-    padding: 6px;
-    transition: transform 0.1s;
-}
-
-.button-inner {
-    padding: 0 8px;
-}
-
-.button:active {
-    transform: scale(0.96);
+    padding: 0.4rem 0.8rem;
 }