'style4'

app/globals.css

@@ -81,10 +81,20 @@ body {
 
 .form-input {
   width: 100%;
-  padding: 0.5rem 0.75rem;
+  padding: 0.625rem 0.875rem;
   border: 1px solid #e2e8f0;
   border-radius: 0.5rem;
-  font-size: 0.875rem;
+  font-size: 0.9375rem;
+  transition: border-color 0.15s, box-shadow 0.15s;
+}
+
+.form-input:disabled {
+  opacity: 0.6;
+  cursor: not-allowed;
+}
+
+.form-input::placeholder {
+  color: #9ca3af;
 }
 
 .dark .form-input {
@@ -92,6 +102,10 @@ body {
   background: #1f2937;
 }
 
+.dark .form-input::placeholder {
+  color: #6b7280;
+}
+
 .dark .right-item,
 .dark .community-card {
   background: #111827;