/* ================================================
   01 - NEXUS GRID
   CSS subgrid konu listeleri, modüler ölçekli tipografi,
   varsayılan karanlık mod, CSS değişken tabanlı renk teması,
   yapışkan forum başlığı, flexbox otomatik kayan etiketler,
   hover durumu mikro etkileşimleri, sans-serif Inter font ailesi,
   duyarlı off-canvas mobil menü, saf CSS iskelet yükleme durumları
   ================================================ */

:root{
  --nx-bg:#0F1117;
  --nx-surface:#1A1D27;
  --nx-surface2:#222633;
  --nx-border:#2A2E3B;
  --nx-text:#CDD6F4;
  --nx-text2:#6C7086;
  --nx-primary:#89B4FA;
  --nx-primary-dim:#45475A;
  --nx-secondary:#F5C2E7;
  --nx-green:#A6E3A1;
  --nx-red:#F38BA8;
  --nx-yellow:#F9E2AF;
  --nx-radius:10px;
  --nx-font:'Inter',system-ui,-apple-system,sans-serif;
  --nx-transition:all .2s cubic-bezier(.4,0,.2,1);
}

*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--nx-bg);color:var(--nx-text);font:400 14px/1.65 var(--nx-font);-webkit-font-smoothing:antialiased}
h1{font-size:clamp(1.8rem,4vw,2.4rem);font-weight:800;color:#FFF;letter-spacing:-.02em;margin:0 0 .3em}
h2{font-size:clamp(1.2rem,3vw,1.6rem);font-weight:700;color:#FFF;margin:0 0 .3em}
h3{font-size:clamp(1rem,2.5vw,1.2rem);font-weight:600;color:var(--nx-text);margin:0 0 .2em}
h4,h5,h6{font-weight:600;color:var(--nx-text);margin:0 0 .2em}
a:link,a:visited{color:var(--nx-primary);text-decoration:none;transition:var(--nx-transition)}
a:hover,a:active{color:var(--nx-secondary)}
img{max-width:100%;height:auto}

.nx-wrap{max-width:1200px;margin:0 auto;padding:0 20px}
#container{text-align:left}

/* == SKELETON LOADING == */
@keyframes nx-shimmer{0%{background-position:-400px 0}100%{background-position:400px 0}}
.nx-skeleton{background:linear-gradient(90deg,var(--nx-surface) 25%,var(--nx-surface2) 50%,var(--nx-surface) 75%);background-size:800px 100%;animation:nx-shimmer 1.5s infinite linear;border-radius:var(--nx-radius)}

/* == YAPISKAN HEADER == */
#nx-header{
  background:rgba(15,17,23,.85);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--nx-border);
  position:sticky;top:0;z-index:200;
  padding:0;
}
.nx-header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0;gap:16px;flex-wrap:wrap;
}
.nx-logo{font:800 22px var(--nx-font);color:#FFF;letter-spacing:-.03em}
.nx-logo a{color:inherit}
.nx-logo span{color:var(--nx-primary);font-weight:400}

/* Off-canvas menu trigger */
.nx-menu-toggle{display:none;background:none;border:none;color:var(--nx-text);font-size:22px;cursor:pointer;padding:8px}

/* Desktop nav: tag-like pills */
.nx-nav{display:flex;gap:6px;list-style:none;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;flex-wrap:nowrap}
.nx-nav::-webkit-scrollbar{display:none}
.nx-nav a{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 16px;
  background:var(--nx-surface);
  border:1px solid var(--nx-border);
  border-radius:20px;
  color:var(--nx-text2);
  font:500 12px var(--nx-font);
  white-space:nowrap;
  transition:var(--nx-transition);
}
.nx-nav a:hover{background:var(--nx-primary);color:var(--nx-bg);border-color:var(--nx-primary);transform:translateY(-1px)}
.nx-nav a i{font-size:11px}

.nx-user-area{display:flex;align-items:center;gap:10px;font-size:13px}
.nx-user-area a{color:var(--nx-text2)}
.nx-user-area a:hover{color:var(--nx-primary)}

/* == BREADCRUMB == */
.navigation{
  background:var(--nx-surface);border:1px solid var(--nx-border);border-radius:var(--nx-radius);
  padding:10px 16px;margin:16px 0;font-size:12px;color:var(--nx-text2);
}
.navigation a{color:var(--nx-primary)}

/* == FORUM LİSTESİ - SUBGRID == */
.nx-category{
  background:var(--nx-surface);
  border:1px solid var(--nx-border);
  border-radius:var(--nx-radius);
  overflow:hidden;
  margin-bottom:20px;
}
.nx-cat-head{
  display:flex;justify-content:space-between;align-items:center;
  padding:14px 20px;
  background:var(--nx-surface2);
  border-bottom:1px solid var(--nx-border);
}
.nx-cat-head h2{margin:0;font-size:14px;color:var(--nx-primary);text-transform:uppercase;letter-spacing:.08em}
.nx-cat-head h2 a{color:var(--nx-primary)}
.nx-cat-head .nx-cat-toggle{color:var(--nx-text2);font-size:12px;cursor:pointer}

/* Forum rows: CSS subgrid emulation via grid */
.nx-forum-list{display:grid;grid-template-columns:42px 1fr 80px 80px 200px;gap:0}
.nx-forum-row{
  display:grid;grid-template-columns:subgrid;grid-column:1/-1;
  align-items:center;
  padding:14px 20px;
  border-bottom:1px solid var(--nx-border);
  transition:var(--nx-transition);
}
.nx-forum-row:last-child{border-bottom:none}
.nx-forum-row:hover{background:rgba(137,180,250,.04)}

/* Status icon */
.nx-f-icon{
  width:36px;height:36px;border-radius:8px;
  background:var(--nx-primary-dim);
  display:flex;align-items:center;justify-content:center;
  color:var(--nx-primary);font-size:16px;
  transition:var(--nx-transition);
}
.nx-forum-row:hover .nx-f-icon{background:var(--nx-primary);color:var(--nx-bg)}

.nx-f-info{min-width:0;padding-right:12px}
.nx-f-title{font:600 14px var(--nx-font);color:#FFF;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nx-f-title a{color:#FFF}.nx-f-title a:hover{color:var(--nx-primary)}
.nx-f-desc{font-size:12px;color:var(--nx-text2);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* Sub-forum tags */
.nx-f-subs{display:flex;gap:4px;flex-wrap:wrap;margin-top:4px}
.nx-f-sub-tag{
  display:inline-block;padding:2px 8px;
  background:var(--nx-surface2);border:1px solid var(--nx-border);border-radius:10px;
  font-size:10px;color:var(--nx-text2);transition:var(--nx-transition);
}
.nx-f-sub-tag:hover{border-color:var(--nx-primary);color:var(--nx-primary)}

.nx-f-stat{text-align:center;font-size:13px;font-weight:600;color:var(--nx-text);font-variant-numeric:tabular-nums}
.nx-f-stat small{display:block;font-size:10px;font-weight:400;color:var(--nx-text2);margin-top:1px}

.nx-f-lastpost{font-size:12px;color:var(--nx-text2);min-width:0}
.nx-f-lastpost a{color:var(--nx-text);font-weight:500;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nx-f-lastpost .nx-f-lp-meta{font-size:11px;color:var(--nx-text2);margin-top:2px}

/* == KONU LİSTESİ (forumdisplay) == */
.nx-thread-row{
  display:grid;grid-template-columns:42px 1fr 80px 80px 160px;
  align-items:center;gap:0;
  padding:12px 20px;
  border-bottom:1px solid var(--nx-border);
  transition:var(--nx-transition);
}
.nx-thread-row:hover{background:rgba(137,180,250,.04)}

.nx-t-icon{
  width:32px;height:32px;border-radius:50%;
  background:var(--nx-surface2);
  display:flex;align-items:center;justify-content:center;
  color:var(--nx-text2);font-size:13px;
}
.nx-t-icon.hot{color:var(--nx-red)}
.nx-t-icon.new{color:var(--nx-green)}

.nx-t-info{min-width:0}
.nx-t-title{font:500 14px var(--nx-font);color:#FFF;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nx-t-title a{color:#FFF}.nx-t-title a:hover{color:var(--nx-primary)}
.nx-t-title .nx-t-prefix{
  display:inline-block;padding:1px 6px;border-radius:4px;
  font-size:10px;font-weight:600;margin-right:6px;
  background:var(--nx-primary);color:var(--nx-bg);
}
.nx-t-meta{font-size:11px;color:var(--nx-text2);margin-top:2px}
.nx-t-meta a{color:var(--nx-text2)}.nx-t-meta a:hover{color:var(--nx-primary)}

.nx-t-stat{text-align:center;font:600 13px var(--nx-font);color:var(--nx-text);font-variant-numeric:tabular-nums}
.nx-t-stat small{display:block;font-size:10px;font-weight:400;color:var(--nx-text2)}

.nx-t-lastpost{font-size:12px;color:var(--nx-text2);min-width:0}
.nx-t-lastpost a{color:var(--nx-text);font-weight:500}

/* == MESAJ GÖRÜNÜMÜ (postbit) == */
.nx-post{
  background:var(--nx-surface);
  border:1px solid var(--nx-border);
  border-radius:var(--nx-radius);
  margin-bottom:16px;
  overflow:hidden;
  transition:var(--nx-transition);
}
.nx-post:hover{border-color:var(--nx-primary-dim)}

.nx-post-head{
  display:flex;align-items:center;gap:12px;
  padding:12px 20px;
  background:var(--nx-surface2);
  border-bottom:1px solid var(--nx-border);
}
.nx-post-avatar{
  width:40px;height:40px;border-radius:50%;
  background:var(--nx-primary-dim);
  display:flex;align-items:center;justify-content:center;
  color:var(--nx-primary);font-weight:700;font-size:16px;
  flex-shrink:0;overflow:hidden;
}
.nx-post-avatar img{width:100%;height:100%;object-fit:cover}
.nx-post-author-info{flex:1;min-width:0}
.nx-post-author-name{font:600 14px var(--nx-font);color:#FFF}
.nx-post-author-name a{color:#FFF}.nx-post-author-name a:hover{color:var(--nx-primary)}
.nx-post-author-meta{font-size:11px;color:var(--nx-text2)}
.nx-post-date{font-size:11px;color:var(--nx-text2);margin-left:auto;white-space:nowrap}

.nx-post-body{
  padding:20px;
  line-height:1.75;
  font-size:14px;
  color:var(--nx-text);
}
.nx-post-body blockquote{
  background:var(--nx-surface2);
  border-left:3px solid var(--nx-primary);
  padding:14px 18px;margin:14px 0;border-radius:0 8px 8px 0;
  font-style:italic;color:var(--nx-text2);
}
.nx-post-body blockquote cite{display:block;font-weight:600;margin-bottom:6px;font-style:normal;color:var(--nx-primary)}
.nx-post-body .codeblock{
  background:var(--nx-bg);border:1px solid var(--nx-border);border-radius:8px;
  padding:14px;font:13px 'Fira Code','JetBrains Mono',monospace;color:var(--nx-green);overflow-x:auto;
}

.nx-post-footer{
  display:flex;justify-content:flex-end;gap:6px;
  padding:8px 20px;
  border-top:1px solid var(--nx-border);
}
.nx-post-footer a{
  display:inline-flex;align-items:center;gap:4px;
  padding:5px 12px;border-radius:6px;
  background:var(--nx-surface2);
  color:var(--nx-text2);font-size:12px;
  transition:var(--nx-transition);
}
.nx-post-footer a:hover{background:var(--nx-primary);color:var(--nx-bg)}

/* == CLASSIC POSTBIT UYUMU == */
.post{background:var(--nx-surface);border:1px solid var(--nx-border);border-radius:var(--nx-radius);margin-bottom:16px;overflow:hidden}
.post .post_author{padding:14px 20px;background:var(--nx-surface2);border-bottom:1px solid var(--nx-border)}
.post .post_content{padding:20px;line-height:1.75;color:var(--nx-text)}
.post .post_controls{display:flex;justify-content:flex-end;gap:6px;padding:8px 20px;border-top:1px solid var(--nx-border)}
.post .post_controls a{padding:5px 12px;border-radius:6px;background:var(--nx-surface2);color:var(--nx-text2);font-size:12px;transition:var(--nx-transition)}
.post .post_controls a:hover{background:var(--nx-primary);color:var(--nx-bg)}
.post.classic .post_author{border-right:1px solid var(--nx-border);border-bottom:none;width:200px;vertical-align:top}
.postbit_buttons > a{display:inline-flex;align-items:center;gap:4px;padding:5px 12px;border-radius:6px;background:var(--nx-surface2);color:var(--nx-text2);font-size:12px;margin:2px;transition:var(--nx-transition)}
.postbit_buttons > a:hover{background:var(--nx-primary);color:var(--nx-bg)}

/* == ISTATISTIK == */
.nx-stats{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;
  margin:20px 0;
}
.nx-stat-card{
  background:var(--nx-surface);border:1px solid var(--nx-border);border-radius:var(--nx-radius);
  padding:16px;text-align:center;
  transition:var(--nx-transition);
}
.nx-stat-card:hover{border-color:var(--nx-primary);transform:translateY(-2px)}
.nx-stat-val{font:800 24px var(--nx-font);color:var(--nx-primary)}
.nx-stat-lbl{font-size:11px;color:var(--nx-text2);margin-top:4px;text-transform:uppercase;letter-spacing:.06em}

/* == MYBB TABLO UYUMU == */
.tborder{background:var(--nx-surface);border:1px solid var(--nx-border);border-radius:var(--nx-radius);overflow:hidden;margin-bottom:20px}
.thead{background:var(--nx-surface2);color:var(--nx-primary);padding:12px 20px;font:600 12px var(--nx-font);text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--nx-border)}
.thead a{color:var(--nx-primary)}
.tcat{background:var(--nx-surface);color:var(--nx-text2);padding:8px 20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--nx-border)}
.tcat a{color:var(--nx-text2)}
.trow1{background:var(--nx-surface);padding:12px 20px;border-bottom:1px solid var(--nx-border);transition:var(--nx-transition)}
.trow2{background:var(--nx-surface2);padding:12px 20px;border-bottom:1px solid var(--nx-border);transition:var(--nx-transition)}
.trow1:hover,.trow2:hover{background:rgba(137,180,250,.04)}
.trow_shaded{background:rgba(243,139,168,.06);padding:12px 20px;border-bottom:1px solid rgba(243,139,168,.15)}
.trow_selected{background:rgba(249,226,175,.06);padding:12px 20px}
.trow_sep{background:var(--nx-bg);padding:6px 20px;font-size:10px;color:var(--nx-text2);font-weight:600;text-transform:uppercase;letter-spacing:.08em}

/* == FORM == */
input.button,a.button{
  background:var(--nx-primary);color:var(--nx-bg);
  border:none;border-radius:8px;padding:10px 22px;
  font:600 13px var(--nx-font);cursor:pointer;
  transition:var(--nx-transition);display:inline-flex;align-items:center;gap:6px;
}
input.button:hover,a.button:hover{background:var(--nx-secondary);transform:translateY(-1px);box-shadow:0 4px 12px rgba(245,194,231,.2)}
input.textbox,select,textarea{
  background:var(--nx-surface);border:1px solid var(--nx-border);border-radius:8px;
  padding:10px 14px;color:var(--nx-text);font:400 14px var(--nx-font);
  transition:var(--nx-transition);outline:none;
}
input.textbox:focus,select:focus,textarea:focus{border-color:var(--nx-primary);box-shadow:0 0 0 3px rgba(137,180,250,.15)}
textarea{resize:vertical;min-height:120px}
fieldset{border:1px solid var(--nx-border);border-radius:var(--nx-radius);padding:16px;margin:8px 0}
legend{color:var(--nx-primary);font-weight:600;font-size:13px;padding:0 8px}

/* == POPUP / PAGINATION / ALERTS == */
.popup_menu{background:var(--nx-surface);border:1px solid var(--nx-border);border-radius:var(--nx-radius);box-shadow:0 8px 30px rgba(0,0,0,.4);min-width:200px;overflow:hidden}
.popup_item{padding:10px 16px;display:block;color:var(--nx-text);font-size:13px;transition:var(--nx-transition)}
.popup_item:hover{background:rgba(137,180,250,.08);color:var(--nx-primary)}

.pagination{display:flex;gap:4px;margin:16px 0;flex-wrap:wrap}
.pagination a,.pagination .current{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:34px;border-radius:8px;font:600 12px var(--nx-font)}
.pagination a{background:var(--nx-surface);border:1px solid var(--nx-border);color:var(--nx-text);transition:var(--nx-transition)}
.pagination a:hover{background:var(--nx-primary);color:var(--nx-bg);border-color:var(--nx-primary)}
.pagination .current{background:var(--nx-primary);color:var(--nx-bg)}

.red_alert{background:rgba(243,139,168,.08);border:1px solid rgba(243,139,168,.2);border-left:3px solid var(--nx-red);padding:12px 16px;border-radius:0 var(--nx-radius) var(--nx-radius) 0;color:var(--nx-red);margin:12px 0}
.pm_alert{background:rgba(137,180,250,.08);border:1px solid rgba(137,180,250,.2);border-left:3px solid var(--nx-primary);padding:12px 16px;border-radius:0 var(--nx-radius) var(--nx-radius) 0;color:var(--nx-primary);margin:12px 0}

/* == FOOTER == */
.nx-footer{background:var(--nx-surface);border-top:1px solid var(--nx-border);padding:24px 0;margin-top:40px}
.nx-footer-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:13px;color:var(--nx-text2)}
.nx-footer a{color:var(--nx-primary)}
.nx-footer-copy{text-align:center;padding:12px 0;font-size:11px;color:var(--nx-text2);border-top:1px solid var(--nx-border);margin-top:16px}

/* == MISC == */
.forum_status{width:36px;text-align:center;font-size:16px}
.forum_on{color:var(--nx-green)}
.forum_off,.forum_offlock,.forum_offlink{color:var(--nx-text2)}
.subforumicon{display:inline-block;margin:0 3px}.subforum_minion{color:var(--nx-primary)}
.usercp_nav_item,.modcp_nav_item{display:block;padding:9px 14px;border-radius:8px;color:var(--nx-text);font-size:13px;transition:var(--nx-transition)}
.usercp_nav_item:hover,.modcp_nav_item:hover{background:rgba(137,180,250,.06);color:var(--nx-primary)}
.usercp_container{margin:8px;padding:12px}
.usercp_avatar{width:72px;height:72px;border-radius:50%;object-fit:cover;border:2px solid var(--nx-border)}
.editor_control_bar{background:var(--nx-surface2);padding:8px;border:1px solid var(--nx-border);border-radius:var(--nx-radius) var(--nx-radius) 0 0}
.scaleimages img{max-width:100%;border-radius:8px}
.pollbar{height:18px;border-radius:9px;background:var(--nx-primary)}
.hidden{display:none}.hiddenrow{display:none}.selectall{text-align:center}.no_bottom_border{border-bottom:0}
.tfixed{table-layout:fixed;word-wrap:break-word}.smalltext{font-size:12px;color:var(--nx-text2)}.largetext{font-size:18px;font-weight:700}
.pmspace{float:right;margin:-3px 5px}
.pmspace_container{height:4px;background:var(--nx-surface2);border-radius:2px;overflow:hidden}
.pmspace_container .pmspace_used{background:var(--nx-primary);height:100%;border-radius:2px}
.reputation_positive{color:var(--nx-green);font-weight:700}
.reputation_negative{color:var(--nx-red);font-weight:700}
.reputation_neutral{color:var(--nx-text2);font-weight:700}
.thread_status{display:inline-block;width:16px;height:16px}
.star_rating_container{display:inline-block}.star_rating{display:inline-block;height:16px;background-repeat:no-repeat}
.showthread_spinner{width:100%;text-align:center;padding:20px}
#quick_login .remember_me input{vertical-align:middle;margin:-3px 0 0 5px}
.modqueue_controls{float:right;background:var(--nx-surface);border:1px solid var(--nx-border);border-radius:8px;padding:8px;font-weight:600}
blockquote{background:var(--nx-surface2);border-left:3px solid var(--nx-primary);padding:14px 18px;margin:14px 0;border-radius:0 8px 8px 0;color:var(--nx-text2);font-style:italic}
blockquote cite{display:block;font-weight:600;margin-bottom:6px;font-style:normal;color:var(--nx-primary)}
.codeblock{background:var(--nx-bg);border:1px solid var(--nx-border);border-radius:8px;padding:14px;font:13px 'Fira Code',monospace;color:var(--nx-green);overflow-x:auto}

/* == RESPONSIVE == */
@media(max-width:900px){
  .nx-forum-list{grid-template-columns:42px 1fr 60px 60px}
  .nx-forum-list .nx-f-lastpost{display:none}
  .nx-thread-row{grid-template-columns:36px 1fr 60px 60px}
  .nx-thread-row .nx-t-lastpost{display:none}
}
@media(max-width:640px){
  .nx-nav{display:none}
  .nx-menu-toggle{display:block}
  .nx-forum-list{grid-template-columns:1fr}
  .nx-forum-row{grid-template-columns:1fr;gap:8px;padding:12px 16px}
  .nx-f-icon,.nx-f-stat{display:none}
  .nx-thread-row{grid-template-columns:1fr;gap:4px;padding:10px 16px}
  .nx-t-icon,.nx-t-stat{display:none}
  .nx-stats{grid-template-columns:1fr 1fr}
  .post.classic .post_author{display:block;width:100%;border-right:none;border-bottom:1px solid var(--nx-border)}
  .nx-post-head{flex-wrap:wrap}.nx-post-date{width:100%;margin-left:0;margin-top:4px}
}
@media print{
  #nx-header,.nx-footer,.navigation,.pagination,.nx-post-footer,.post_controls{display:none!important}
  body{background:#fff;color:#000}
  .nx-post,.post,.tborder,.nx-category{border:1px solid #ccc;box-shadow:none;background:#fff}
}