/* SAN AVELIO - PROFILE PATCH v7
   Fixes dossier avatar sharpness and restores native links inside copied profile data.
   Independent of 12993/70119. */
(function(){
'use strict';
if(!/\/profile\.php$/i.test(location.pathname)) return;

function plainView(){
 var p=new URLSearchParams(location.search);
 return !p.has('section')&&!p.has('action')&&!p.has('edit')&&!p.has('p')&&!p.has('page')&&!p.has('mode')&&!p.has('form');
}
function css(){
 if(document.getElementById('sa-profile-v7-fixes'))return;
 var s=document.createElement('style');s.id='sa-profile-v7-fixes';
 s.textContent=`
/* Keep the official 180x250 avatar at its native size: never enlarge it. */
#sa-dossier-clean .portrait img,
#sa-dossier-clean .sa-portrait img,
#sa-dossier-clean .avatar img{
 width:180px!important;height:250px!important;
 min-width:180px!important;min-height:250px!important;
 max-width:180px!important;max-height:250px!important;
 object-fit:cover!important;
 image-rendering:auto!important;
 filter:none!important;
 transform:none!important;
}
/* Links copied from the hidden native profile must stay visibly clickable. */
#sa-dossier-clean a.sa-native-copy-link{
 pointer-events:auto!important;cursor:pointer!important;
 color:inherit!important;text-decoration:none!important;
 position:relative!important;z-index:20!important;
}
#sa-dossier-clean a.sa-native-copy-link:hover{text-decoration:underline!important}
`;
 document.head.appendChild(s);
}
function normalizeText(s){return (s||'').replace(/\s+/g,' ').trim().toLowerCase()}
function nativeRoot(){
 var main=document.getElementById('pun-main');
 if(!main)return null;
 /* 70119 hides the original Rusff profile but leaves it in DOM. */
 var candidates=main.querySelectorAll('a[href]');
 return candidates.length?main:null;
}
function findNativeLink(label){
 var root=nativeRoot();if(!root)return '';
 var want=normalizeText(label);
 var as=root.querySelectorAll('a[href]');
 for(var i=0;i<as.length;i++){
   var t=normalizeText(as[i].textContent);
   if(t===want || t.indexOf(want)>=0) return as[i].href;
 }
 return '';
}
function repairCopiedLinks(){
 if(!plainView())return;
 var d=document.getElementById('sa-dossier-clean');if(!d)return;
 css();

 /* Repair text fragments that 70119 copied as plain text. */
 var map=[
  ['\u043f\u043e\u043a\u0430\u0437\u0430\u0442\u044c \u0432\u0441\u0435 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f','\u041f\u043e\u043a\u0430\u0437\u0430\u0442\u044c \u0432\u0441\u0435 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f'],
  ['\u043f\u043e\u043a\u0430\u0437\u0430\u0442\u044c \u0432\u0441\u0435 \u0442\u0435\u043c\u044b','\u041f\u043e\u043a\u0430\u0437\u0430\u0442\u044c \u0432\u0441\u0435 \u0442\u0435\u043c\u044b']
 ];
 var walker=document.createTreeWalker(d,NodeFilter.SHOW_TEXT);
 var nodes=[],n;while(n=walker.nextNode())nodes.push(n);
 map.forEach(function(pair){
   var href=findNativeLink(pair[1]);if(!href)return;
   nodes.forEach(function(node){
     if(node.parentElement&&node.parentElement.closest('a'))return;
     var raw=node.nodeValue||'', low=raw.toLowerCase(), needle=pair[0];
     var idx=low.indexOf(needle);if(idx<0)return;
     var frag=document.createDocumentFragment();
     frag.appendChild(document.createTextNode(raw.slice(0,idx)));
     var a=document.createElement('a');a.className='sa-native-copy-link';a.href=href;
     a.textContent=raw.slice(idx,idx+needle.length);frag.appendChild(a);
     frag.appendChild(document.createTextNode(raw.slice(idx+needle.length)));
     node.parentNode.replaceChild(frag,node);
   });
 });
}
function sharpenAvatar(){
 if(!plainView())return;
 var d=document.getElementById('sa-dossier-clean');if(!d)return;
 css();
 /* Prefer the real native avatar URL rather than any enlarged/cached decorative copy. */
 var root=nativeRoot(), nativeImg=null;
 if(root){
  var imgs=root.querySelectorAll('img');
  for(var i=0;i<imgs.length;i++){
    var im=imgs[i];
    if((im.closest('.pa-avatar')||/avatar/i.test(im.className||'')||/avatar/i.test(im.src||'')) && im.src){nativeImg=im;break}
  }
 }
 var target=d.querySelector('.portrait img,.sa-portrait img,.avatar img');
 if(target&&nativeImg&&target.src!==nativeImg.src) target.src=nativeImg.src;
}
function run(){repairCopiedLinks();sharpenAvatar()}
var mo=new MutationObserver(run);
function start(){run();mo.observe(document.documentElement,{childList:true,subtree:true});setTimeout(run,250);setTimeout(run,800);setTimeout(run,1600)}
if(document.readyState==='loading')document.addEventListener('DOMContentLoaded',start,{once:true});else start();
})();