.region-prefix{background-color:yellow;}
.block-system-main-block ul:not([class]) li::before,.block-system-main-block ul:not([class]) li::after{background-color:black;}

article a, main a h3,article h3 a, article a p, article a span:not(.ckeditor-accordion-toggle){text-decoration:underline;background-color:yellow!important;color:blue!important}

h1,h2,h3,p,span,article li{color:black!important;background-color:yellow!important;padding:0 4px;}

input {
  background-color: #ffffff !important;
  color: #000000 !important;
}

input[type=submit],
input[type=button]{
  background-color: #ffff00 !important;
  color: #000000 !important;
}

input[type=submit]:hover,
input[type=button]:hover,
button:hover {
  text-decoration: underline !important;
}
  
::selection {
  background-color: cyan !important;
  color: #000000 !important;
}