/* =====================================================
   AURORA CLUB FORUM — Design System v1.0
   Dark aurora theme: purple + cyan
   ===================================================== */

/* ---- Preloader ---- */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: #04040c;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .35s ease, visibility .35s ease;
}
#preloader.hide {
  opacity: 0;
  visibility: hidden;
}

.pl-spinner {
  position: relative;
  width: 44px;
  height: 44px;
}
.pl-spinner i {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 3px;
  height: 11px;
  margin-left: -1.5px;
  border-radius: 3px;
  background: #7c3aed;
  transform-origin: center 20px;
  animation: pl-fade 1.1s linear infinite;
}
/* 12 spokes — each rotated 30° and delayed */
.pl-spinner i:nth-child(1)  { transform: rotate(0deg)   translateY(-20px); animation-delay: 0s; }
.pl-spinner i:nth-child(2)  { transform: rotate(30deg)  translateY(-20px); animation-delay: -.917s; }
.pl-spinner i:nth-child(3)  { transform: rotate(60deg)  translateY(-20px); animation-delay: -.833s; }
.pl-spinner i:nth-child(4)  { transform: rotate(90deg)  translateY(-20px); animation-delay: -.75s; }
.pl-spinner i:nth-child(5)  { transform: rotate(120deg) translateY(-20px); animation-delay: -.667s; }
.pl-spinner i:nth-child(6)  { transform: rotate(150deg) translateY(-20px); animation-delay: -.583s; }
.pl-spinner i:nth-child(7)  { transform: rotate(180deg) translateY(-20px); animation-delay: -.5s; }
.pl-spinner i:nth-child(8)  { transform: rotate(210deg) translateY(-20px); animation-delay: -.417s; }
.pl-spinner i:nth-child(9)  { transform: rotate(240deg) translateY(-20px); animation-delay: -.333s; }
.pl-spinner i:nth-child(10) { transform: rotate(270deg) translateY(-20px); animation-delay: -.25s; }
.pl-spinner i:nth-child(11) { transform: rotate(300deg) translateY(-20px); animation-delay: -.167s; }
.pl-spinner i:nth-child(12) { transform: rotate(330deg) translateY(-20px); animation-delay: -.083s; }

@keyframes pl-fade {
  0%   { opacity: 1; background: #a78bfa; }
  40%  { opacity: .25; background: #7c3aed; }
  100% { opacity: .25; background: #7c3aed; }
}

/* Fonts loaded via html_head: cdn.aurora-vpl.ru (Inter) + /fonts/spacegrotesk/ (Space Grotesk) */

/* ---- Variables ---- */
:root {
  --bg-0: #04040c;
  --bg-1: #07071a;
  --bg-2: #0c0c24;
  --bg-3: #11112e;
  --bg-4: #161640;

  --purple: #7c3aed;
  --purple-light: #a78bfa;
  --purple-dark: #5b21b6;
  --purple-dim: rgba(124,58,237,0.12);
  --purple-glow: rgba(124,58,237,0.25);

  --cyan: #06b6d4;
  --cyan-light: #67e8f9;
  --cyan-dim: rgba(6,182,212,0.12);

  --green: #10b981;
  --red: #ef4444;
  --orange: #f97316;
  --yellow: #f59e0b;

  --text-0: #f8fafc;
  --text-1: #e2e8f0;
  --text-2: #94a3b8;
  --text-3: #64748b;

  --glass: rgba(255,255,255,0.04);
  --glass-hover: rgba(255,255,255,0.07);
  --glass-active: rgba(255,255,255,0.10);
  --border: rgba(255,255,255,0.08);
  --border-hover: rgba(255,255,255,0.16);
  --border-focus: rgba(124,58,237,0.5);

  --grad-main: linear-gradient(135deg, #7c3aed 0%, #06b6d4 100%);
  --grad-aurora: linear-gradient(135deg, #4c1d95 0%, #7c3aed 50%, #0891b2 100%);
  --grad-purple: linear-gradient(135deg, #7c3aed, #a78bfa);
  --grad-dark: linear-gradient(180deg, transparent, rgba(4,4,12,0.9));

  --shadow-sm: 0 2px 8px rgba(0,0,0,.3);
  --shadow-md: 0 4px 20px rgba(0,0,0,.4);
  --shadow-lg: 0 8px 40px rgba(0,0,0,.5);
  --shadow-glow: 0 0 30px rgba(124,58,237,.3);
  --shadow-cyan: 0 0 30px rgba(6,182,212,.25);

  --r-xs: 6px; --r-sm: 8px; --r-md: 12px; --r-lg: 16px;
  --r-xl: 20px; --r-2xl: 24px; --r-full: 9999px;

  --font-sans: 'Inter', system-ui, sans-serif;
  --font-display: 'Space Grotesk', system-ui, sans-serif;

  --t: all .2s ease;
  --t-slow: all .4s cubic-bezier(.4,0,.2,1);
  --nav-h: 68px;
}

/* ---- Reset ---- */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; background: var(--bg-0); }
body {
  font-family: var(--font-sans);
  background: var(--bg-0);
  color: var(--text-1);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { font-family: var(--font-sans); cursor: pointer; border: none; background: none; outline: none; }
input, textarea, select { font-family: var(--font-sans); outline: none; }
ul, ol { list-style: none; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-display); font-weight: 700; line-height: 1.25; }

::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg-1); }
::-webkit-scrollbar-thumb { background: rgba(124,58,237,.4); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--purple); }
::selection { background: rgba(124,58,237,.3); color: var(--text-0); }

/* ---- Layout ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.container-sm { max-width: 800px; margin: 0 auto; padding: 0 20px; }

/* ---- Navbar ---- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(7,7,26,.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
  gap: 16px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  color: var(--text-0);
  transition: var(--t);
}
.nav-logo:hover { opacity: .85; }
.nav-logo-icon-wrap {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, rgba(139, 92, 246, 0.35), rgba(34, 211, 238, 0.14));
  box-shadow: 0 4px 18px rgba(124, 58, 237, 0.28);
}
.nav-logo-icon {
  width: 32px;
  height: 32px;
  display: block;
  flex-shrink: 0;
  object-fit: contain;
  mix-blend-mode: lighten;
  filter: drop-shadow(0 2px 8px rgba(124, 58, 237, 0.35));
}
.nav-logo-text span { background: var(--grad-main); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  padding: 6px 14px;
  border-radius: var(--r-full);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-2);
  transition: var(--t);
}
.nav-link:hover { color: var(--text-0); background: var(--glass); }
.nav-link.active { color: var(--purple-light); background: var(--purple-dim); }

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-search-btn {
  width: 36px; height: 36px;
  border-radius: var(--r-full);
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text-2);
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  transition: var(--t);
}
.nav-search-btn:hover { background: var(--glass-hover); color: var(--text-0); }

.notif-btn {
  position: relative;
  width: 36px; height: 36px;
  border-radius: var(--r-full);
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text-2);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  transition: var(--t);
  cursor: pointer;
}
.notif-btn:hover { background: var(--glass-hover); color: var(--text-0); }
.notif-badge {
  position: absolute;
  top: -4px; right: -4px;
  min-width: 18px; height: 18px;
  background: var(--red);
  border-radius: var(--r-full);
  font-size: 10px;
  font-weight: 700;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  padding: 0 4px;
  border: 2px solid var(--bg-0);
  animation: pulse-badge .5s ease;
}
@keyframes pulse-badge { from { transform: scale(0); } to { transform: scale(1); } }

.nav-avatar {
  width: 36px; height: 36px;
  border-radius: var(--r-full);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 14px;
  color: #fff;
  cursor: pointer;
  border: 2px solid var(--border);
  transition: var(--t);
  position: relative;
}
.nav-avatar:hover { border-color: var(--purple-light); box-shadow: var(--shadow-glow); }

.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 200px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  padding: 8px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: var(--t);
  z-index: 200;
}
.nav-dropdown.show {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}
.nav-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  font-size: 14px;
  color: var(--text-1);
  transition: var(--t);
  cursor: pointer;
  width: 100%;
  text-align: left;
}
.nav-dropdown-item:hover { background: var(--glass-hover); color: var(--text-0); }
.nav-dropdown-item.danger:hover { background: rgba(239,68,68,.12); color: var(--red); }
.nav-dropdown-sep { height: 1px; background: var(--border); margin: 4px 0; }
.nav-dropdown-user {
  padding: 12px 12px 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}
.nav-dropdown-user-name { font-weight: 600; font-size: 14px; color: var(--text-0); }
.nav-dropdown-user-email { font-size: 12px; color: var(--text-3); margin-top: 2px; }

.btn-login {
  padding: 8px 18px;
  border-radius: var(--r-full);
  background: var(--grad-main);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  transition: var(--t);
  box-shadow: 0 0 20px rgba(124,58,237,.3);
}
.btn-login:hover { opacity: .9; box-shadow: 0 0 30px rgba(124,58,237,.5); transform: translateY(-1px); }

/* Mobile menu toggle */
.nav-burger {
  display: none;
  width: 36px; height: 36px;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  align-items: center; justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}
.nav-burger span {
  display: block;
  width: 100%; height: 2px;
  background: var(--text-1);
  border-radius: 2px;
  transition: var(--t);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--r-full);
  font-size: 14px;
  font-weight: 600;
  transition: var(--t);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--grad-main);
  color: #fff;
  box-shadow: 0 0 20px rgba(124,58,237,.25);
}
.btn-primary:hover { opacity: .9; transform: translateY(-1px); box-shadow: 0 0 30px rgba(124,58,237,.4); }
.btn-primary:active { transform: translateY(0); }
.btn-primary:disabled { opacity: .5; pointer-events: none; }

.btn-secondary {
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text-1);
}
.btn-secondary:hover { background: var(--glass-hover); border-color: var(--border-hover); color: var(--text-0); }

.btn-ghost {
  background: transparent;
  color: var(--text-2);
  padding: 8px 14px;
}
.btn-ghost:hover { background: var(--glass); color: var(--text-0); }

.btn-danger {
  background: rgba(239,68,68,.15);
  border: 1px solid rgba(239,68,68,.3);
  color: var(--red);
}
.btn-danger:hover { background: rgba(239,68,68,.25); }

.btn-sm { padding: 6px 14px; font-size: 13px; }
.btn-lg { padding: 13px 28px; font-size: 16px; }
.btn-icon { padding: 8px; width: 36px; height: 36px; border-radius: var(--r-sm); }

/* ---- Forum-specific buttons ---- */
.btn-new-thread {
  background: var(--grad-main);
  color: #fff;
  padding: 10px 20px;
  border-radius: var(--r-full);
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 0 20px rgba(124,58,237,.25);
  transition: var(--t);
}
.btn-new-thread:hover { opacity: .9; transform: translateY(-1px); box-shadow: 0 0 30px rgba(124,58,237,.45); }

/* ---- Cards / Glass panels ---- */
.card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 24px;
  transition: var(--t);
}
.card:hover { border-color: var(--border-hover); background: var(--glass-hover); }

/* ---- Page hero ---- */
.forum-hero {
  padding: 48px 0 40px;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(124,58,237,.18) 0%, transparent 70%);
  border-bottom: 1px solid var(--border);
}
.forum-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: linear-gradient(135deg, rgba(124,58,237,.15), rgba(6,182,212,.1));
  border: 1px solid rgba(124,58,237,.3);
  border-radius: var(--r-full);
  font-size: 13px;
  font-weight: 600;
  color: var(--purple-light);
  margin-bottom: 18px;
  letter-spacing: .01em;
}
.forum-hero-badge i { color: var(--yellow); }

.forum-hero-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: var(--text-0);
  margin-bottom: 8px;
}
.forum-hero-title .grad { background: var(--grad-main); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.forum-hero-sub {
  font-size: 16px;
  color: var(--text-2);
  max-width: 560px;
}
.forum-stats-bar {
  display: flex;
  gap: 32px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.forum-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.forum-stat-value {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-0);
}
.forum-stat-label { font-size: 12px; color: var(--text-3); text-transform: uppercase; letter-spacing: .05em; }
.stat-sep { width: 1px; background: var(--border); }

/* ---- Online indicator ---- */
.online-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: pulse-online 2s ease infinite;
}
@keyframes pulse-online {
  0%,100% { opacity: 1; }
  50% { opacity: .5; }
}

/* ---- Forum layout grid ---- */
.forum-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 24px;
  padding: 32px 0 64px;
  align-items: start;
}
.forum-main { min-width: 0; }
.forum-sidebar { position: sticky; top: calc(var(--nav-h) + 16px); display: flex; flex-direction: column; gap: 16px; }

/* ---- Category groups ---- */
.category-group { margin-bottom: 8px; }
.category-group-header {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--text-3);
  padding: 0 4px 10px;
}

/* ---- Category card ---- */
.cat-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 20px 22px;
  display: flex;
  align-items: center;
  gap: 18px;
  transition: var(--t);
  margin-bottom: 10px;
  cursor: pointer;
}
.cat-card:hover {
  background: var(--glass-hover);
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.cat-icon {
  width: 52px; height: 52px;
  border-radius: var(--r-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}
.cat-info { flex: 1; min-width: 0; }
.cat-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-0);
  margin-bottom: 4px;
}
.cat-desc { font-size: 13px; color: var(--text-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cat-meta {
  display: flex;
  gap: 20px;
  text-align: right;
  flex-shrink: 0;
}
.cat-meta-item { display: flex; flex-direction: column; gap: 2px; }
.cat-meta-value { font-weight: 700; font-size: 16px; color: var(--text-0); }
.cat-meta-label { font-size: 11px; color: var(--text-3); }

.cat-last-thread {
  padding: 10px 22px 14px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ---- Thread list ---- */
.threads-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 12px;
  flex-wrap: wrap;
}
.threads-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-0);
}
.threads-filter {
  display: flex;
  gap: 6px;
}
.filter-btn {
  padding: 6px 14px;
  border-radius: var(--r-full);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
  background: var(--glass);
  border: 1px solid var(--border);
  transition: var(--t);
  cursor: pointer;
}
.filter-btn:hover { color: var(--text-0); background: var(--glass-hover); }
.filter-btn.active { background: var(--purple-dim); border-color: rgba(124,58,237,.3); color: var(--purple-light); }

/* ---- Thread item ---- */
.thread-item {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 18px 20px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--t);
  margin-bottom: 10px;
  position: relative;
}
.thread-item:hover {
  background: var(--glass-hover);
  border-color: var(--border-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}
.thread-item.pinned {
  border-color: rgba(124,58,237,.25);
  background: rgba(124,58,237,.06);
}
.thread-item.pinned::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--grad-main);
  border-radius: var(--r-xs) 0 0 var(--r-xs);
}
.thread-item.locked { opacity: .75; }

.thread-avatar {
  width: 42px; height: 42px;
  border-radius: var(--r-full);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.thread-body { flex: 1; min-width: 0; }
.thread-top {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}
.thread-tag {
  padding: 3px 9px;
  border-radius: var(--r-full);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.thread-tag-pinned { background: var(--purple-dim); color: var(--purple-light); }
.thread-tag-locked { background: rgba(100,116,139,.15); color: var(--text-3); }
.thread-tag-new { background: rgba(16,185,129,.12); color: var(--green); }

.thread-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-0);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: var(--t);
}
.thread-item:hover .thread-title { color: var(--purple-light); }
.thread-excerpt {
  font-size: 13px;
  color: var(--text-2);
  margin-top: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.thread-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
  font-size: 12px;
  color: var(--text-3);
  flex-wrap: wrap;
}
.thread-meta-author { color: var(--text-2); font-weight: 500; }
.thread-meta-author:hover { color: var(--purple-light); }

.thread-stats {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
  text-align: right;
}
.thread-stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  min-width: 44px;
}
.thread-stat-num { font-size: 15px; font-weight: 700; color: var(--text-0); }
.thread-stat-label { font-size: 10px; color: var(--text-3); text-transform: uppercase; }

.thread-last-reply {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  min-width: 70px;
  text-align: center;
}
.thread-last-reply-avatar {
  width: 28px; height: 28px;
  border-radius: var(--r-full);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
}
.thread-last-reply-time { font-size: 11px; color: var(--text-3); }

/* ---- Breadcrumb ---- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-3);
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--text-2); transition: var(--t); }
.breadcrumb a:hover { color: var(--purple-light); }
.breadcrumb-sep { color: var(--text-3); }
.breadcrumb-current { color: var(--text-1); }

/* ---- Thread view ---- */
.thread-view-header {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 28px 32px;
  margin-bottom: 20px;
}
.thread-view-title {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 800;
  color: var(--text-0);
  line-height: 1.3;
  margin-bottom: 16px;
}
.thread-view-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.thread-view-top .thread-view-title {
  margin-bottom: 0;
  flex: 1 1 320px;
  min-width: 0;
}
.thread-view-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  flex-shrink: 0;
  justify-content: flex-end;
}
.thread-view-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 13px;
  color: var(--text-3);
  flex-wrap: wrap;
  row-gap: 10px;
}
.thread-view-meta > span,
.thread-view-meta > a {
  min-width: 0;
  max-width: 100%;
}
.thread-cat-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 13px;
  padding: 4px 12px;
  border-radius: var(--r-full);
  border: 1px solid var(--border);
  background: var(--glass);
  transition: var(--t);
}
.thread-cat-link:hover { border-color: var(--border-hover); background: var(--glass-hover); }

.thread-locked-notice {
  background: rgba(100,116,139,.08);
  border: 1px solid rgba(100,116,139,.2);
  border-radius: var(--r-lg);
  padding: 14px 18px;
  font-size: 14px;
  color: var(--text-2);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

/* ---- Post card ---- */
.post-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--t);
}
.post-card:hover { border-color: var(--border-hover); }
.post-card.op-post { border-color: rgba(124,58,237,.2); background: rgba(124,58,237,.04); }

.post-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 24px 14px;
  border-bottom: 1px solid var(--border);
}
.post-avatar {
  width: 44px; height: 44px;
  border-radius: var(--r-full);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,.1);
}
.post-user-info { flex: 1; }
.post-user-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-0);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  min-width: 0;
}
.post-user-name > a {
  min-width: 0;
  overflow-wrap: anywhere;
}
.post-user-name a:hover { color: var(--purple-light); }
.post-user-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 2px;
  font-size: 12px;
  color: var(--text-3);
}
.post-user-rank { color: var(--purple-light); font-weight: 500; }
.post-time { margin-left: auto; font-size: 12px; color: var(--text-3); }
.post-num { font-size: 12px; color: var(--text-3); }

.post-body {
  padding: 20px 24px;
}
.post-content {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-1);
  word-break: break-word;
}
.post-content p { margin-bottom: 12px; }
.post-content p:last-child { margin-bottom: 0; }
.post-content strong { color: var(--text-0); font-weight: 600; }
.post-content em { font-style: italic; color: var(--text-1); }
.post-content del { text-decoration: line-through; color: var(--text-3); }
.post-content a.post-link { color: var(--cyan-light); text-decoration: underline; text-decoration-color: rgba(103,232,249,.3); }
.post-content a.post-link:hover { text-decoration-color: var(--cyan-light); }
.post-content code.inline-code {
  background: rgba(124,58,237,.15);
  border: 1px solid rgba(124,58,237,.2);
  padding: 2px 8px;
  border-radius: var(--r-xs);
  font-family: 'Fira Code', 'Consolas', monospace;
  font-size: 13px;
  color: var(--purple-light);
}
.post-content pre.code-block {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 16px 20px;
  overflow-x: auto;
  margin: 16px 0;
  position: relative;
}
.post-content pre.code-block[data-lang]::before {
  content: attr(data-lang);
  position: absolute;
  top: 8px; right: 12px;
  font-size: 11px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: .05em;
}
.post-content pre.code-block code {
  font-family: 'Fira Code', 'Consolas', monospace;
  font-size: 13px;
  color: var(--cyan-light);
  line-height: 1.6;
}
.post-content blockquote {
  border-left: 3px solid var(--purple);
  padding: 10px 16px;
  margin: 12px 0;
  background: var(--purple-dim);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  color: var(--text-2);
}
.post-content h1,
.post-content h2,
.post-content h3 { color: var(--text-0); margin: 16px 0 8px; }
.post-content h1 { font-size: 20px; }
.post-content h2 { font-size: 18px; }
.post-content h3 { font-size: 16px; }
.post-content hr.post-hr { border: none; border-top: 1px solid var(--border); margin: 16px 0; }
.post-content details.spoiler {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 12px 16px;
  margin: 12px 0;
}
.post-content details.spoiler summary {
  cursor: pointer;
  color: var(--text-2);
  font-size: 13px;
  font-weight: 600;
  user-select: none;
}

.post-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 24px 14px;
  border-top: 1px solid var(--border);
  gap: 12px;
  flex-wrap: wrap;
}
.post-actions { display: flex; gap: 8px; align-items: center; }
.post-action-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--r-full);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-3);
  background: var(--glass);
  border: 1px solid var(--border);
  transition: var(--t);
  cursor: pointer;
}
.post-action-btn:hover { background: var(--glass-hover); color: var(--text-1); }
.post-action-btn.liked { background: rgba(239,68,68,.12); border-color: rgba(239,68,68,.25); color: #f87171; }
.post-action-btn.liked:hover { background: rgba(239,68,68,.2); }
.post-action-btn .icon { font-size: 14px; }

.post-signature {
  font-size: 12px;
  color: var(--text-3);
  border-top: 1px dashed rgba(255,255,255,.06);
  padding-top: 10px;
  margin-top: 10px;
  font-style: italic;
}

/* ---- Reply editor ---- */
.reply-box {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
  margin-top: 24px;
}
.reply-box-header {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  font-size: 15px;
  color: var(--text-0);
  display: flex;
  align-items: center;
  gap: 10px;
}
.editor-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-1);
  flex-wrap: wrap;
}
.editor-btn {
  width: 32px; height: 32px;
  border-radius: var(--r-sm);
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-2);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  font-weight: 700;
  transition: var(--t);
  cursor: pointer;
  font-family: var(--font-sans);
}
.editor-btn:hover { background: var(--glass); border-color: var(--border); color: var(--text-0); }
.editor-sep { width: 1px; height: 20px; background: var(--border); margin: 0 4px; }

.reply-textarea {
  width: 100%;
  min-height: 140px;
  padding: 18px 24px;
  background: transparent;
  border: none;
  color: var(--text-0);
  font-size: 15px;
  line-height: 1.65;
  resize: vertical;
  display: block;
}
.reply-textarea:focus { outline: none; }
.reply-textarea::placeholder { color: var(--text-3); }

.reply-box-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-top: 1px solid var(--border);
  background: var(--bg-1);
  gap: 12px;
  flex-wrap: wrap;
}
.char-counter { font-size: 12px; color: var(--text-3); }
.char-counter.warn { color: var(--orange); }
.char-counter.over { color: var(--red); }
.reply-hints { font-size: 12px; color: var(--text-3); }

/* ---- New thread form ---- */
.new-thread-form {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
}
.new-thread-form-header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(124,58,237,.08), transparent);
}
.form-group {
  padding: 20px 28px;
  border-bottom: 1px solid var(--border);
}
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 10px;
}
.form-input {
  width: 100%;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 12px 16px;
  color: var(--text-0);
  font-size: 15px;
  transition: var(--t);
}
.form-input:focus { border-color: var(--border-focus); box-shadow: 0 0 0 3px rgba(124,58,237,.1); }
.form-input::placeholder { color: var(--text-3); }
/* Native select — hidden after JS init */
.form-select {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 0;
  height: 0;
}

/* ---- Custom Select (cselect) ---- */
.cselect {
  position: relative;
  width: 100%;
  user-select: none;
}
.cselect-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: var(--bg-1);
  border: 1.5px solid var(--border);
  border-radius: var(--r-md);
  padding: 11px 14px;
  cursor: pointer;
  transition: var(--t);
  min-height: 46px;
}
.cselect-trigger:hover {
  border-color: var(--border-hover);
  background: var(--bg-2);
}
.cselect.open .cselect-trigger {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(124,58,237,.12);
  border-radius: var(--r-md) var(--r-md) 0 0;
}
.cselect-value {
  font-size: 15px;
  color: var(--text-0);
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cselect-value.placeholder { color: var(--text-3); }
.cselect-arrow {
  font-size: 12px;
  color: var(--text-3);
  flex-shrink: 0;
  transition: transform .2s ease;
}
.cselect.open .cselect-arrow { transform: rotate(180deg); color: var(--purple-light); }

.cselect-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-2);
  border: 1.5px solid var(--border-focus);
  border-top: none;
  border-radius: 0 0 var(--r-md) var(--r-md);
  box-shadow: 0 12px 40px rgba(0,0,0,.45);
  z-index: 300;
  max-height: 260px;
  overflow-y: auto;
  display: none;
}
.cselect.open .cselect-dropdown { display: block; animation: cselect-in .15s ease; }
@keyframes cselect-in { from { opacity:0; transform:translateY(-6px); } to { opacity:1; transform:none; } }

.cselect-option {
  padding: 11px 14px;
  font-size: 14px;
  color: var(--text-1);
  cursor: pointer;
  transition: background .12s ease;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.cselect-option:last-child { border-bottom: none; }
.cselect-option:hover { background: var(--glass-hover); color: var(--text-0); }
.cselect-option.selected { background: var(--purple-dim); color: var(--purple-light); font-weight: 600; }
.cselect-option.placeholder-opt { color: var(--text-3); }

/* Compact variant (admin table inline) */
.cselect-sm .cselect-trigger {
  padding: 5px 10px;
  min-height: 32px;
  border-radius: var(--r-sm);
  font-size: 12px;
}
.cselect-sm .cselect-value { font-size: 12px; }
.cselect-sm .cselect-dropdown { font-size: 13px; }
.cselect-sm .cselect-option { padding: 8px 10px; font-size: 12px; }
.form-textarea {
  width: 100%;
  min-height: 260px;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 14px 16px;
  color: var(--text-0);
  font-size: 15px;
  line-height: 1.65;
  resize: vertical;
  transition: var(--t);
  display: block;
}
.form-textarea:focus { border-color: var(--border-focus); box-shadow: 0 0 0 3px rgba(124,58,237,.1); }
.form-textarea::placeholder { color: var(--text-3); }

.form-footer { padding: 20px 28px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }

/* ---- Sidebar widgets ---- */
.sidebar-widget {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
}
.sidebar-widget-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 8px;
}
.sidebar-widget-body { padding: 14px 18px; }

.sidebar-user-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 0;
  font-size: 13px;
}
.sidebar-avatar {
  width: 30px; height: 30px;
  border-radius: var(--r-full);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.sidebar-user-name { color: var(--text-1); font-weight: 500; flex: 1; }
.sidebar-user-name:hover { color: var(--purple-light); }
.sidebar-user-role { font-size: 11px; color: var(--text-3); }

.sidebar-thread-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 9px 0;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.sidebar-thread-item:last-child { border-bottom: none; }
.sidebar-thread-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-1);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: var(--t);
}
.sidebar-thread-title:hover { color: var(--purple-light); }
.sidebar-thread-meta { font-size: 11px; color: var(--text-3); }

/* ---- Login page ---- */
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  background:
    radial-gradient(ellipse 70% 60% at 20% 30%, rgba(124,58,237,.15) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 80% 70%, rgba(6,182,212,.1) 0%, transparent 60%),
    var(--bg-0);
}
.login-card {
  width: 100%;
  max-width: 440px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}
.login-card-header {
  padding: 32px 36px 28px;
  text-align: center;
  background: linear-gradient(135deg, rgba(124,58,237,.15), rgba(6,182,212,.08));
  border-bottom: 1px solid var(--border);
}
.login-logo {
  width: 64px; height: 64px;
  border-radius: 18px;
  margin: 0 auto 16px;
  display: block;
}
.login-title { font-size: 24px; font-weight: 800; color: var(--text-0); margin-bottom: 6px; }
.login-sub { font-size: 14px; color: var(--text-2); }
.login-body { padding: 32px 36px; }
.login-step { display: none; }
.login-step.active { display: block; animation: fade-in .3s ease; }

@keyframes fade-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.login-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: 8px;
}
.login-input {
  width: 100%;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 14px 16px;
  color: var(--text-0);
  font-size: 16px;
  transition: var(--t);
  margin-bottom: 16px;
}
.login-input:focus { border-color: var(--border-focus); box-shadow: 0 0 0 3px rgba(124,58,237,.12); }
.login-input::placeholder { color: var(--text-3); }
.login-btn {
  width: 100%;
  padding: 14px;
  border-radius: var(--r-lg);
  background: var(--grad-main);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  transition: var(--t);
  box-shadow: 0 0 20px rgba(124,58,237,.25);
}
.login-btn:hover { opacity: .9; box-shadow: 0 0 30px rgba(124,58,237,.4); }
.login-btn:disabled { opacity: .5; pointer-events: none; }
.login-hint { font-size: 13px; color: var(--text-3); text-align: center; margin-top: 14px; line-height: 1.5; }
.login-hint a { color: var(--purple-light); }

.code-input-group {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}
.code-digit {
  flex: 1;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 14px 8px;
  text-align: center;
  font-size: 22px;
  font-weight: 700;
  color: var(--text-0);
  transition: var(--t);
  font-family: var(--font-display);
}
.code-digit:focus { border-color: var(--border-focus); box-shadow: 0 0 0 3px rgba(124,58,237,.12); }

.resend-timer { font-size: 13px; color: var(--text-3); text-align: center; margin-top: 12px; }
.resend-link { color: var(--purple-light); cursor: pointer; display: none; }
.resend-link.show { display: inline; }

/* ---- Profile page ---- */
.profile-hero {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 32px;
  display: flex;
  align-items: flex-start;
  gap: 28px;
  margin-bottom: 24px;
}
.profile-avatar-lg {
  width: 90px; height: 90px;
  border-radius: var(--r-2xl);
  display: flex; align-items: center; justify-content: center;
  font-size: 36px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
  border: 3px solid rgba(255,255,255,.1);
  --avatar-color: #7c3aed;
  box-shadow: var(--shadow-glow);
}
@supports (color: color-mix(in srgb, red, blue)) {
  .profile-avatar-lg {
    box-shadow:
      0 0 32px color-mix(in srgb, var(--avatar-color) 42%, transparent),
      0 10px 28px color-mix(in srgb, var(--avatar-color) 30%, transparent),
      0 2px 10px color-mix(in srgb, var(--avatar-color) 18%, transparent);
  }
}
.profile-info { flex: 1; }
.profile-name {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-0);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  min-width: 0;
}
.profile-bio { font-size: 14px; color: var(--text-2); margin-top: 8px; max-width: 500px; }
.profile-stats { display: flex; gap: 24px; margin-top: 18px; flex-wrap: wrap; }
.profile-stat { text-align: center; }
.profile-stat-num { font-size: 20px; font-weight: 700; color: var(--text-0); }
.profile-stat-label { font-size: 11px; color: var(--text-3); text-transform: uppercase; }
.profile-joined { font-size: 13px; color: var(--text-3); margin-top: 10px; }

/* ---- Search ---- */
.search-bar {
  display: flex;
  gap: 12px;
  margin-bottom: 28px;
}
.search-input-wrap {
  flex: 1;
  position: relative;
}
.search-input-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  color: var(--text-3);
  pointer-events: none;
}
.search-input {
  width: 100%;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  padding: 12px 16px 12px 46px;
  color: var(--text-0);
  font-size: 15px;
  transition: var(--t);
}
.search-input:focus { border-color: var(--border-focus); box-shadow: 0 0 0 3px rgba(124,58,237,.1); }

/* ---- Badges ---- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: var(--r-full);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  line-height: 1.2;
  max-width: 100%;
  vertical-align: middle;
}
.profile-name > .badge,
.post-user-name > .badge {
  flex-shrink: 0;
}
.badge-admin { background: rgba(239,68,68,.15); color: #f87171; border: 1px solid rgba(239,68,68,.2); }
.badge-mod   { background: rgba(249,115,22,.15); color: #fb923c; border: 1px solid rgba(249,115,22,.2); }
.badge-new   { background: rgba(16,185,129,.12); color: var(--green); }

.thread-author-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-0);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
  text-align: center;
  overflow-wrap: anywhere;
}
.thread-author-name:hover {
  color: var(--purple-light);
}

/* ---- Pagination ---- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.page-btn {
  min-width: 38px; height: 38px;
  padding: 0 10px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--r-md);
  font-size: 14px;
  font-weight: 500;
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text-2);
  transition: var(--t);
}
.page-btn:hover { background: var(--glass-hover); color: var(--text-0); border-color: var(--border-hover); }
.page-btn.active { background: var(--grad-main); border-color: transparent; color: #fff; box-shadow: 0 0 15px rgba(124,58,237,.3); }
.page-dots { color: var(--text-3); padding: 0 4px; }

/* ---- Toast / Alerts ---- */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.toast {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 14px 18px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-0);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toast-in .3s ease;
  max-width: 340px;
}
.toast.success { border-color: rgba(16,185,129,.3); }
.toast.error   { border-color: rgba(239,68,68,.3); }
.toast.info    { border-color: rgba(6,182,212,.3); }
.toast-icon { font-size: 16px; }
@keyframes toast-in {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: none; }
}

/* ---- Custom Dialog ---- */
#custom-dialog-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4,4,12,.28);
  backdrop-filter: blur(1px);
  -webkit-backdrop-filter: blur(1px);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease;
}
#custom-dialog-overlay.show {
  opacity: 1;
  pointer-events: all;
}
.cdialog {
  background: linear-gradient(180deg, rgba(28, 34, 52, .96), rgba(18, 23, 36, .98));
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  padding: 32px 32px 28px;
  max-width: 400px;
  width: 100%;
  box-shadow: var(--shadow-xl), 0 0 60px rgba(0,0,0,.4);
  transform: translateY(12px) scale(.97);
  transition: transform .2s cubic-bezier(.4,0,.2,1);
  text-align: center;
}
#custom-dialog-overlay.show .cdialog {
  transform: translateY(0) scale(1);
}
.cdialog-icon {
  font-size: 36px;
  margin-bottom: 14px;
  color: var(--text-1);
  line-height: 1;
}
.cdialog-icon .fa-trash,
.cdialog-icon .fa-triangle-exclamation { color: var(--orange); }
.cdialog-icon .fa-ban { color: var(--red); }
.cdialog-icon .fa-check { color: var(--green); }
.cdialog-icon .fa-right-from-bracket { color: var(--purple-light); }
.cdialog-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-0);
  margin-bottom: 8px;
}
.cdialog-msg {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 24px;
}
.cdialog-btns {
  display: flex;
  gap: 10px;
  justify-content: center;
}
.cdialog-btn {
  flex: 1;
  padding: 11px 20px;
  border-radius: var(--r-full);
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  border: none;
  transition: var(--t);
  max-width: 160px;
}
.cdialog-btn-cancel {
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text-1);
}
.cdialog-btn-cancel:hover { background: var(--glass-hover); border-color: var(--border-hover); color: var(--text-0); }
.cdialog-btn-ok {
  background: var(--grad-main);
  color: #fff;
  box-shadow: 0 0 20px rgba(124,58,237,.25);
}
.cdialog-btn-ok:hover { opacity: .9; box-shadow: 0 0 28px rgba(124,58,237,.4); }
.cdialog-btn-danger {
  background: rgba(239,68,68,.15);
  border: 1px solid rgba(239,68,68,.3);
  color: var(--red);
}
.cdialog-btn-danger:hover { background: rgba(239,68,68,.25); border-color: rgba(239,68,68,.5); }

/* ---- Notification dropdown ---- */
.notif-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 340px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: var(--t);
  z-index: 200;
}
.notif-dropdown.show { opacity: 1; pointer-events: all; transform: none; }
.notif-dropdown-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  font-weight: 700;
  color: var(--text-0);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.notif-item {
  display: flex;
  gap: 12px;
  padding: 12px 18px;
  border-bottom: 1px solid rgba(255,255,255,.04);
  transition: var(--t);
  cursor: pointer;
}
.notif-item:hover { background: var(--glass); }
.notif-item.unread { background: rgba(124,58,237,.06); }
.notif-item-icon { font-size: 18px; flex-shrink: 0; padding-top: 2px; }
.notif-item-body { flex: 1; }
.notif-item-title { font-size: 13px; font-weight: 600; color: var(--text-0); }
.notif-item-text { font-size: 12px; color: var(--text-2); margin-top: 2px; }
.notif-item-time { font-size: 11px; color: var(--text-3); margin-top: 4px; }
.notif-empty { padding: 28px; text-align: center; font-size: 14px; color: var(--text-3); }

/* ---- Admin ---- */
.admin-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 24px;
  padding: 32px 0 64px;
  align-items: start;
}
.admin-sidebar {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
  position: sticky;
  top: calc(var(--nav-h) + 16px);
}
.admin-sidebar-title {
  padding: 14px 18px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-3);
  border-bottom: 1px solid var(--border);
  background: var(--bg-1);
}
.admin-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 18px;
  font-size: 14px;
  color: var(--text-2);
  transition: var(--t);
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.admin-nav-link:hover { background: var(--glass); color: var(--text-0); }
.admin-nav-link.active { background: var(--purple-dim); color: var(--purple-light); font-weight: 600; }
.admin-nav-icon { font-size: 15px; width: 20px; text-align: center; }

.admin-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}
.admin-stat-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 20px 24px;
}
.admin-stat-label { font-size: 12px; color: var(--text-3); text-transform: uppercase; letter-spacing: .06em; }
.admin-stat-num { font-size: 30px; font-weight: 800; color: var(--text-0); margin: 6px 0; }
.admin-stat-sub { font-size: 12px; color: var(--text-2); }

.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
}
.data-table th {
  padding: 12px 16px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-3);
  background: var(--bg-1);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.data-table td {
  padding: 12px 16px;
  font-size: 14px;
  color: var(--text-1);
  border-bottom: 1px solid rgba(255,255,255,.04);
  vertical-align: middle;
}
.data-table tr:hover td { background: rgba(255,255,255,.02); }
.data-table tr:last-child td { border-bottom: none; }

/* ---- Empty state ---- */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-3);
}
.empty-state-icon { font-size: 48px; margin-bottom: 16px; opacity: .5; }
.empty-state-title { font-size: 18px; font-weight: 600; color: var(--text-2); margin-bottom: 8px; }
.empty-state-sub { font-size: 14px; color: var(--text-3); }

/* ---- Loading spinner ---- */
.spinner {
  width: 20px; height: 20px;
  border: 2px solid rgba(124,58,237,.25);
  border-top-color: var(--purple);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-overlay {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

/* ---- Footer ---- */
.forum-footer {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  margin-top: auto;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-left { font-size: 13px; color: var(--text-3); }
.footer-left a { color: var(--purple-light); transition: var(--t); }
.footer-left a:hover { opacity: .8; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { font-size: 13px; color: var(--text-3); transition: var(--t); }
.footer-links a:hover { color: var(--text-1); }

/* ---- Search modal overlay ---- */
.search-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4,4,12,.28);
  backdrop-filter: blur(1px);
  z-index: 500;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 80px 20px 20px;
  opacity: 0;
  pointer-events: none;
  transition: var(--t);
}
.search-modal-overlay.show { opacity: 1; pointer-events: all; }
.search-modal {
  width: 100%;
  max-width: 620px;
  background: linear-gradient(180deg, rgba(28, 34, 52, .96), rgba(18, 23, 36, .98));
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transform: translateY(-20px);
  transition: var(--t);
}
.search-modal-overlay.show .search-modal { transform: none; }
.search-modal-input-wrap {
  display: flex;
  align-items: center;
  padding: 16px 20px;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}
.search-modal-icon { font-size: 18px; color: var(--text-3); }
.search-modal-input {
  flex: 1;
  background: transparent;
  border: none;
  font-size: 16px;
  color: var(--text-0);
  padding: 0;
}
.search-modal-input::placeholder { color: var(--text-3); }
.search-modal-results { max-height: 420px; overflow-y: auto; }
.search-result-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255,255,255,.04);
  transition: var(--t);
  cursor: pointer;
}
.search-result-item:hover { background: var(--glass); }
.search-result-icon { font-size: 18px; padding-top: 2px; flex-shrink: 0; }
.search-result-title { font-size: 14px; font-weight: 600; color: var(--text-0); }
.search-result-meta { font-size: 12px; color: var(--text-3); margin-top: 2px; }
.search-result-excerpt { font-size: 13px; color: var(--text-2); margin-top: 4px; }

/* ---- New thread modal overlay ---- */
.new-thread-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4,4,12,.28);
  backdrop-filter: blur(1px);
  -webkit-backdrop-filter: blur(1px);
  z-index: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: var(--t);
}
.new-thread-overlay.show {
  opacity: 1;
  pointer-events: all;
}
.new-thread-modal {
  width: 100%;
  max-width: 780px;
  max-height: min(86vh, 860px);
  overflow: auto;
  background: linear-gradient(180deg, rgba(28, 34, 52, .96), rgba(18, 23, 36, .98));
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  box-shadow: var(--shadow-xl);
  padding: 20px 22px 18px;
}
.new-thread-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}
.new-thread-modal-head h2 {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-0);
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .forum-layout { grid-template-columns: 1fr; }
  .forum-sidebar { position: static; }
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { position: static; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--bg-1);
    border-bottom: 1px solid var(--border);
    padding: 12px 16px;
    gap: 4px;
    z-index: 99;
  }
  .nav-links.mobile-open .nav-link { padding: 10px 16px; border-radius: var(--r-sm); }

  .cat-meta { display: none; }
  .thread-stats { display: none; }
  .thread-last-reply { display: none; }

  .profile-hero { flex-direction: column; }
  .login-body { padding: 24px 24px; }
  .login-card-header { padding: 24px 24px 20px; }

  .forum-hero { padding: 32px 0 28px; }
  .forum-stats-bar { gap: 20px; }
  .thread-view-actions {
    width: 100%;
    justify-content: flex-start;
  }
  .thread-view-actions .btn {
    max-width: 100%;
  }
  .thread-view-meta {
    gap: 10px 14px;
  }
  .new-thread-modal {
    padding: 16px 14px 14px;
    max-height: 90vh;
  }
}
@media (max-width: 480px) {
  .container { padding: 0 14px; }
  .thread-item { padding: 14px 16px; }
  .post-header { padding: 14px 16px 12px; }
  .post-body { padding: 14px 16px; }
  .post-footer { padding: 10px 16px 12px; }
  .reply-textarea { padding: 14px 16px; }
  .reply-box-footer { padding: 12px 16px; }
  .reply-box-header { padding: 14px 16px; }
}

/* ---- Highlight newest post (anchor) ---- */
.post-card:target {
  border-color: rgba(6,182,212,.4);
  box-shadow: 0 0 0 3px rgba(6,182,212,.08);
}

/* ---- Quote styling in editor ---- */
.quote-preview {
  background: var(--purple-dim);
  border-left: 3px solid var(--purple);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  padding: 10px 14px;
  margin-bottom: 12px;
  font-size: 13px;
  color: var(--text-2);
}

/* ---- Category color dots ---- */
.cat-color-dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ---- Sticky thread notice ---- */
.sticky-banner {
  background: rgba(124,58,237,.08);
  border: 1px solid rgba(124,58,237,.2);
  border-radius: var(--r-lg);
  padding: 10px 16px;
  font-size: 13px;
  color: var(--purple-light);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ---- Back to top ---- */
.back-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  width: 44px; height: 44px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  color: var(--text-2);
  transition: var(--t);
  opacity: 0;
  pointer-events: none;
  box-shadow: var(--shadow-md);
  z-index: 80;
}
.back-to-top.show { opacity: 1; pointer-events: all; }
.back-to-top:hover { background: var(--purple-dim); border-color: rgba(124,58,237,.3); color: var(--purple-light); transform: translateY(-2px); }
.back-to-top i { font-size: 16px; }

/* ---- Live updates (polling) ---- */
.live-flash-in {
  animation: livePostIn .55s cubic-bezier(.22, 1, .36, 1) both;
}
@keyframes livePostIn {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.live-new-msgs-bar {
  position: fixed;
  bottom: 88px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1300;
  animation: liveBarIn .45s cubic-bezier(.22, 1, .36, 1) both;
  filter: drop-shadow(0 8px 28px rgba(0, 0, 0, .4));
}
.live-new-msgs-btn {
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(124, 58, 237, .35);
}
@keyframes liveBarIn {
  from {
    opacity: 0;
    transform: translate(-50%, 18px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

#category-threads-live.live-list-updating,
#live-home-recent.live-list-updating {
  opacity: .72;
  transition: opacity .28s ease;
}
#category-threads-live.live-list-updated,
#live-home-recent.live-list-updated {
  animation: liveListGlow .7s ease;
}
@keyframes liveListGlow {
  0%, 100% {
    box-shadow: none;
  }
  35% {
    box-shadow: 0 0 0 2px rgba(124, 58, 237, .28);
    border-radius: var(--r-lg);
  }
}

.live-home-recent-item {
  animation: livePostIn .42s ease both;
}
.live-online-item {
  animation: livePostIn .32s ease both;
}