Firefox Checkboxes Broken by Webkit Styles

[consolesunleashed]

Firefox is not displaying checkboxes as ticked or unticked.

I have located the problem in load-styles.php

input[type="checkbox"], input[type="radio"] {
border: 1px solid #8c8f94;
border-radius: 4px;
background: #fff;
color: #50575e;
clear: none;
cursor: pointer;
display: inline-block;
line-height: 0;
height: 1rem;
margin: -.25rem .25rem 0 0;
outline: 0;
padding: 0 !important;
text-align: center;
vertical-align: middle;
width: 1rem;
min-width: 1rem;
-webkit-appearance: none;
box-shadow: inset 0 1px 2px rgba(0,0,0,.1);
transition: .05s border-color ease-in-out;
}

Removing -webkit-appearance: none; fixes the issue and checkboxes work as intended.

Please stop messing with basic browser functionality. It is unnecessary.

Thanks