Woocommerce star rating bug - php

Question

I am trying to make a woocommerce theme, but the star ratings aren't working properly.
This is the code for showing the star rating.
<div class="rating-custom">
<?php wc_get_template( 'single-product/rating.php' ); ?>
</div>
This is my CSS
.woocommerce-product-rating {
margin-bottom: 1.618em;
line-height: 2;
}
.woocommerce-product-rating .star-rating {
margin: 0.5em 4px 0 0;
float: left;
font-family: star;
}
.woocommerce-product-rating::after, .woocommerce-product-rating .rating-custom, .woocommerce-product-rating::before {
content: " ";
display: table;
}
.star-rating {
float: right;
overflow: hidden;
position: relative;
height: 1em;
line-height: 1;
font-size: 1em;
width: 5.4em;
font-family: star;
}
.star-rating::before {
content: "SSSSS";
color: #d3ced2;
float: left;
top: 0;
left: 0;
position: absolute;
}
.star-rating span {
overflow: hidden;
float: left;
top: 0;
left: 0;
position: absolute;
padding-top: 1.5em;
}
.star-rating span::before {
content: "SSSSS";
top: 0;
color: red;
position: absolute;
left: 0;
}
But my result is only "$$$"
actual result
Can someone help me on how to make this work the way i want?

Answer 1

Following Obsidian Age answer, i've added this line of code to my span tag: font-family: 'star'
And now everything is running smooth. Ty to zipkundan aswell for the help!