prettify confirmation email
diff --git a/erpnext/templates/emails/confirm_appointment.html b/erpnext/templates/emails/confirm_appointment.html
new file mode 100644
index 0000000..6c9b28b
--- /dev/null
+++ b/erpnext/templates/emails/confirm_appointment.html
@@ -0,0 +1,10 @@
+<p>{{_("Dear")}} {{ full_name }}{% if last_name %} {{ last_name}}{% endif %},</p>
+<p>{{_("A new appointment has been created for you with {0}").format(site_url)}}.</p>
+<p>{{_("Click on the link below to verify your email and confirm the appointment")}}.</p>
+
+<p style="margin: 30px 0px;">
+ <a href="{{ link }}" rel="nofollow" style="padding: 8px 20px; background-color: #7575ff; color: #fff; border-radius: 4px; text-decoration: none; line-height: 1; border-bottom: 3px solid rgba(0, 0, 0, 0.2); font-size: 14px; font-weight: 200;">{{ _("Verify Email") }}</a>
+</p>
+
+<br>
+<p style="font-size: 85%;">{{_("You can also copy-paste this link in your browser")}} <a href="{{ link }}">{{ link }}</a></p>