تغيير لون تحديد المحتوى و لون خلفية الكود

function
 
selectCode(a){a=$(a).closest("dl").find(".cont_code,code")[0];if(window.getSelection){var
 
c=window.getSelection();if(c.setBaseAndExtent)c.setBaseAndExtent(a,0,a,a.innerText.length-1);else{window.opera&&a.innerHTML.substring(a.innerHTML.length-4)=="<BR>"&&(a.innerHTML+="
 ");var
b=document.createRange();b.selectNodeContents(a);c.removeAllRanges();c.addRange(b)}}else
 
document.getSelection?(c=document.getSelection(),b=document.createRange(),b.selectNodeContents(a),
c.removeAllRanges(),c.addRange(b)):document.selection&&(b=document.body.createTextRange(),b.moveToElementText(a),b.select())}
 
$(function(){

    $("dl.codebox:not(.spoiler,.hidecode)  > dd.code,
dl.codebox:not(.spoiler,.hidecode)  > dd >
code").closest("dl").find('dt').append('<span
onClick="selectCode(this)" class="selectCode">&nbsp;تحديد&nbsp;المحتوى&nbsp;</span>');
});

.selectCode { float:right; text-transform: uppercase; cursor:pointer; font-size: 22px; }

.selectCode {
float:right;
 text-transform: uppercase;
 cursor:pointer;
 font-size: 22px;
color:#0066FF;
}

color:#0066FF

غير الرمز هذا

#0066FF

.cont_code{
  background:#FAF8CC;
  font-size: 15px;
  border-bottom:medium solid #1B507A;
    border-top:medium solid #1B507A;
  resize: both;
    overflow: auto;
  color: #3333FF;
}

.selectCode{
  background:#FAF8CC;
  font-size: 18px;
  border-bottom:medium solid #17a0d9;
    border-top:medium solid #17a0d9;
  resize: both;
    overflow: auto;
  color: #3333CC;
}

.cont_code{
  font-size: 15px;
  resize: both;
    overflow: auto;
  color: #3333FF;
}