refactor: minor fixes
diff --git a/erpnext/www/lms/content.html b/erpnext/www/lms/content.html
index acdc54d..92cfec2 100644
--- a/erpnext/www/lms/content.html
+++ b/erpnext/www/lms/content.html
@@ -38,9 +38,9 @@
</div>
<div id="nav-buttons" class="col-md-5 text-right" {{ 'hidden' if content_type=='Quiz' }}>
{% if previous %}
- <a href="/lms/content?program={{ program }}&course={{ course }}&topic={{ topic }}&type={{ previous.content_type }}&content={{ previous.content }}" class='btn btn-outline-secondary'>Previous</a>
+ <a href="/lms/content?program={{ program }}&course={{ course }}&topic={{ topic }}&type={{ previous.content_type }}&content={{ previous.content }}" class='btn text-muted' style="box-shadow: none;">Previous</a>
{% else %}
- <a href="/lms/course?name={{ course }}&program={{ program }}" class='btn btn-outline-secondary'>Back to Course</a>
+ <a href="/lms/course?name={{ course }}&program={{ program }}" class='btn text-muted' style="box-shadow: none;">Back to Course</a>
{% endif %}
{% if next %}
diff --git a/erpnext/www/lms/macros/card.html b/erpnext/www/lms/macros/card.html
index a0e4dab..213978f 100644
--- a/erpnext/www/lms/macros/card.html
+++ b/erpnext/www/lms/macros/card.html
@@ -11,7 +11,7 @@
{% endif %}
<div class='card-body'>
<h5 class='card-title'>{{ program.program_name }}</h5>
- <div>{{ program.description }}</div>
+ <div>{{ program.description or '' }}</div>
</div>
<div class='card-footer'>
{% if has_access %} <span class="indicator green">Enrolled</span>
diff --git a/erpnext/www/lms/macros/hero.html b/erpnext/www/lms/macros/hero.html
index dfee93f..d9c4059 100644
--- a/erpnext/www/lms/macros/hero.html
+++ b/erpnext/www/lms/macros/hero.html
@@ -6,7 +6,7 @@
</a>
</div>
<h1>{{ title }}</h1>
- <p class='lead' style="max-width: 100%;">{{ description }}</p>
+ <p class='lead' style="max-width: 100%;">{{ description or ''}}</p>
<p class="mt-4">
{% if frappe.session.user == 'Guest' %}
<a id="signup" class="btn btn-primary btn-lg" href="/login#signup">Sign Up</a>
diff --git a/erpnext/www/lms/program.html b/erpnext/www/lms/program.html
index a0e45e3..07536da 100644
--- a/erpnext/www/lms/program.html
+++ b/erpnext/www/lms/program.html
@@ -45,7 +45,7 @@
{% endif %}
<div class='card-body'>
<h5 class='card-title'>{{ course.course_name }}</h5>
- <div>{{ course.course_intro }}</div>
+ <div>{{ course.course_intro or '' }}</div>
</div>
{% if has_access and progress[course.name] %}
<div class='card-footer'>
@@ -65,7 +65,7 @@
{% block content %}
<section class="section">
- {{ hero(program.program_name, program.description, has_access, {'name': 'LMS Home', 'url': '/lms'}) }}
+ {{ hero(program.program_name, program.description, has_access, {'name': 'Home', 'url': '/lms'}) }}
<div class='container'>
<div class="row mt-5">
{% for course in courses %}