fix: Make css bundles
diff --git a/erpnext/public/scss/email.bundle.scss b/erpnext/public/scss/email.bundle.scss
new file mode 100644
index 0000000..3c0b918
--- /dev/null
+++ b/erpnext/public/scss/email.bundle.scss
@@ -0,0 +1,32 @@
+@import "frappe/public/scss/desk/variables";
+
+.panel-header {
+	background-color: var(--bg-color);
+	border: 1px solid $border-color;
+	border-radius: 3px 3px 0 0;
+}
+
+.panel-body {
+	background-color: #fff;
+	border: 1px solid $border-color;
+	border-top: none;
+	border-radius: 0 0 3px 3px;
+	overflow-wrap: break-word;
+}
+
+.sender-avatar {
+	width: 24px;
+	height: 24px;
+	border-radius: 3px;
+	vertical-align: middle;
+}
+
+.sender-avatar-placeholder {
+	@extend .sender-avatar;
+
+	line-height: 24px;
+	text-align: center;
+	color: $border-color;
+	border: 1px solid $border-color;
+	background-color: #fff;
+}