Adds the new shows admin screen and drives schedule from it

src/app/admin/admin-team-form.component.scss

@@ -58,6 +58,8 @@
 }
 
 .admin-form {
+  @include url-with-upload;
+
   .form-row {
     display: grid;
     grid-template-columns: 1fr 1fr;
@@ -67,7 +69,7 @@
   .form-group {
     margin-bottom: $spacing-md;
 
-    label {
+    label:not(.btn-upload) {
       display: block;
       font-size: 0.875rem;
       font-weight: 600;
@@ -111,6 +113,26 @@
       }
     }
   }
+
+  .form-success {
+    background: rgba(#2e7d32, 0.1);
+    color: #2e7d32;
+    padding: $spacing-sm $spacing-md;
+    border-radius: $radius-md;
+    font-size: 0.875rem;
+    margin-bottom: $spacing-md;
+    text-align: center;
+  }
+
+  .image-preview {
+    display: block;
+    margin-top: $spacing-xs;
+    width: 48px;
+    height: 48px;
+    object-fit: cover;
+    border-radius: $radius-md;
+    border: 1px solid $neutral-light;
+  }
 }
 
 .form-actions {