.learndash-course-steps-list,
.learndash-course-steps-sublist {
    list-style-type: none;
    padding-left: 20px;
    margin: 0;
    font-size: 12px; /* Change font size */
}

.learndash-course-steps-list li,
.learndash-course-steps-sublist li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
}

/* Default hollow circle icon */
.learndash-course-steps-list li:before,
.learndash-course-steps-sublist li:before {
    content: '\25CB'; /* Unicode for hollow circle */
    font-size: 16px;
    position: absolute;
    left: 0;
    top: 0;
    color: #0073aa;
}

/* Style the links */
.learndash-course-steps-list li a,
.learndash-course-steps-sublist li a {
    text-decoration: none;
    font-weight: bold;
    color: #0073aa;
	line-height: 26px;
}

.learndash-course-steps-list li a:hover,
.learndash-course-steps-sublist li a:hover {
    color: #005177;
}

/* Completed steps - solid green circle with a white tick */
.learndash-course-steps-list li.completed:before,
.learndash-course-steps-sublist li.completed:before {
    content: '\2714'; /* Unicode for check mark */
    color: white;
    background-color: green;
    border-radius: 50%;
    display: inline-block;
    text-align: center;
    width: 16px;
    height: 16px;
    line-height: 16px;
}