/* NDS theme tokens — 6 skins: friendly | clean | cyber | green_hills | retro | business_clean
   Reused/adapted from /Users/otto/weristo-nds-landing/index.html */
* { box-sizing: border-box; margin: 0; padding: 0; }
:root { --maxw: 980px; --r: 14px; }

/* CYBER */
[data-theme="cyber"] {
  --bg: #0a0a0f; --bg2: #11121a;
  --card: rgba(255,255,255,0.04);
  --border: rgba(0,229,255,0.18);
  --fg: #e8f4f8; --muted: #8b949e;
  --accent: #00e5ff; --accent2: #7c3aed; --accent-fg: #001016;
  --glow: 0 0 30px rgba(0,229,255,0.35);
  --font-h: 'Orbitron', sans-serif; --font-b: 'Inter', sans-serif;
  --grad: linear-gradient(135deg,#00e5ff 0%, #7c3aed 100%);
  --danger: #ff0040;
}
/* CLEAN */
[data-theme="clean"] {
  --bg: #ffffff; --bg2: #f6f7fb; --card: #ffffff;
  --border: #e6e8ef; --fg: #0e1320; --muted: #5b6472;
  --accent: #0066ff; --accent2: #00b894; --accent-fg: #ffffff;
  --glow: 0 8px 30px rgba(0,102,255,0.12);
  --font-h: 'Plus Jakarta Sans', sans-serif; --font-b: 'Inter', sans-serif;
  --grad: linear-gradient(135deg,#0066ff 0%, #00b894 100%);
  --danger: #e63946;
}
/* FRIENDLY */
[data-theme="friendly"] {
  --bg: #fff8f3; --bg2: #ffeede; --card: #ffffff;
  --border: #f5d9c4; --fg: #3a2a1e; --muted: #8a6f5e;
  --accent: #ff8a5b; --accent2: #ffc16b; --accent-fg: #3a2a1e;
  --glow: 0 10px 30px rgba(255,138,91,0.25);
  --font-h: 'Plus Jakarta Sans', sans-serif; --font-b: 'Inter', sans-serif;
  --grad: linear-gradient(135deg,#ff8a5b 0%, #ffc16b 60%, #b9e1c1 100%);
  --danger: #c0392b;
}
/* GREEN HILLS — friendly nature */
[data-theme="green_hills"] {
  --bg: #f0faf2; --bg2: #d9f0e0; --card: #ffffff;
  --border: #b9e1c1; --fg: #1a3a24; --muted: #4f6e58;
  --accent: #2da14a; --accent2: #87cefa; --accent-fg: #ffffff;
  --glow: 0 10px 30px rgba(45,161,74,0.18);
  --font-h: 'Plus Jakarta Sans', sans-serif; --font-b: 'Inter', sans-serif;
  --grad: linear-gradient(135deg,#2da14a 0%, #87cefa 100%);
  --danger: #c0392b;
}
/* RETRO — 80s synthwave */
[data-theme="retro"] {
  --bg: #1a0a2e; --bg2: #2a0a3e;
  --card: rgba(255,255,255,0.06);
  --border: rgba(255,0,200,0.3);
  --fg: #ffd6f5; --muted: #c094c0;
  --accent: #ff00c8; --accent2: #00f0ff; --accent-fg: #1a0a2e;
  --glow: 0 0 20px rgba(255,0,200,0.4), 0 0 40px rgba(0,240,255,0.2);
  --font-h: 'Orbitron', sans-serif; --font-b: 'Inter', sans-serif;
  --grad: linear-gradient(135deg,#ff00c8 0%, #00f0ff 100%);
  --danger: #ff3366;
}
[data-theme="retro"] body {
  background:
    linear-gradient(rgba(26,10,46,0.92), rgba(26,10,46,0.97)),
    repeating-linear-gradient(0deg, transparent 0 39px, rgba(0,240,255,0.18) 39px 40px),
    repeating-linear-gradient(90deg, transparent 0 39px, rgba(255,0,200,0.18) 39px 40px);
}
/* BUSINESS CLEAN — high contrast corporate */
[data-theme="business_clean"] {
  --bg: #ffffff; --bg2: #f0f3f8; --card: #ffffff;
  --border: #c7d0dc; --fg: #06122a; --muted: #4b5870;
  --accent: #003a8c; --accent2: #0f5ad6; --accent-fg: #ffffff;
  --glow: 0 4px 12px rgba(0,58,140,0.10);
  --font-h: 'Inter', sans-serif; --font-b: 'Inter', sans-serif;
  --grad: linear-gradient(135deg,#003a8c 0%, #0f5ad6 100%);
  --danger: #b00020;
  --r: 6px;
}

html, body { background: var(--bg); color: var(--fg); font-family: var(--font-b); -webkit-font-smoothing: antialiased; }
body { min-height: 100vh; line-height: 1.55; transition: background .3s ease, color .3s ease; }
a { color: var(--accent); text-decoration: none; }
button, input, textarea, select { font: inherit; }

/* a11y */
.skip { position: absolute; left: -9999px; top: 0; }
.skip:focus { left: 12px; top: 12px; padding: 8px 14px; background: var(--accent); color: var(--accent-fg); border-radius: 8px; z-index: 100; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* nav */
nav.top {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  border-bottom: 1px solid var(--border);
}
nav.top .inner {
  max-width: var(--maxw); margin: 0 auto; padding: 12px 18px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
.brand { font-family: var(--font-h); font-weight: 900; font-size: 20px; letter-spacing: 2px; }
.brand .dot { color: var(--accent); }
.nav-links { display: flex; gap: 4px; flex-wrap: wrap; }
.nav-links a {
  color: var(--muted); padding: 8px 12px; border-radius: 8px;
  min-height: 44px; display: inline-flex; align-items: center; font-size: 14px; font-weight: 600;
}
.nav-links a[aria-current="page"], .nav-links a:hover { color: var(--accent); background: var(--bg2); }
.theme-switch { display: inline-flex; gap: 4px; padding: 4px; border: 1px solid var(--border); border-radius: 999px; background: var(--bg2); }
.theme-switch button {
  border: 0; background: transparent; color: var(--muted);
  padding: 8px 12px; min-height: 36px; min-width: 44px;
  border-radius: 999px; font-size: 12px; font-weight: 700; letter-spacing: 0.5px;
}
.theme-switch button[aria-pressed="true"] { background: var(--accent); color: var(--accent-fg); }

/* layout */
main { max-width: var(--maxw); margin: 0 auto; padding: 24px 18px 80px; }
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r); padding: 18px; margin-bottom: 14px;
  box-shadow: var(--glow);
}
[data-theme="cyber"] .card { backdrop-filter: blur(8px); }
h1 { font-family: var(--font-h); font-size: clamp(24px, 4vw, 36px); margin-bottom: 14px; letter-spacing: -0.5px; }
h2 { font-family: var(--font-h); font-size: 20px; margin-bottom: 10px; }
h3 { font-size: 16px; margin-bottom: 6px; }
p { margin-bottom: 10px; }
.muted { color: var(--muted); font-size: 14px; }

/* forms */
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; font-weight: 600; }
input, textarea, select {
  width: 100%; background: var(--bg2); color: var(--fg);
  border: 1px solid var(--border); border-radius: 10px;
  padding: 12px 14px; min-height: 44px; margin-bottom: 12px;
}
/* Alapító-jelvény chip (👑) */
.founder-chip{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:700;
  background:linear-gradient(135deg,#f59e0b,#eab308);color:#3a2a00;
  border-radius:20px;padding:2px 10px;vertical-align:middle;white-space:nowrap;line-height:1.4}
.founder-chip.sm{font-size:11px;padding:1px 8px}

/* checkbox/radio: ne feszüljön ki 100%-ra (különben kinyomja a címke-szöveget) */
input[type="checkbox"], input[type="radio"] {
  width: auto; min-height: 0; margin: 0; padding: 0;
  flex: 0 0 auto; accent-color: var(--accent);
}
textarea { min-height: 90px; resize: vertical; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  background: var(--grad); color: var(--accent-fg);
  border: 0; border-radius: 10px;
  padding: 12px 18px; min-height: 44px; min-width: 44px;
  font-weight: 700; letter-spacing: 0.3px;
  box-shadow: var(--glow); transition: transform .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn.ghost { background: transparent; color: var(--fg); border: 1px solid var(--border); box-shadow: none; }
.btn.danger { background: var(--danger); color: #fff; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.row > * { flex: 1 1 auto; }

/* feed */
.post { display: flex; gap: 12px; }
.avatar {
  width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0;
  background: var(--grad); display: grid; place-items: center;
  color: var(--accent-fg); font-weight: 800; font-family: var(--font-h);
}
.avatar.verified, .avatar.ring-verified { box-shadow: 0 0 0 3px #00ff7f, 0 0 12px rgba(0,255,127,0.5); }
.avatar.ai, .avatar.ring-ai { box-shadow: 0 0 0 3px #a855f7, 0 0 12px rgba(168,85,247,0.55); }
.post-body { flex: 1; min-width: 0; }
.post-head { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; margin-bottom: 4px; }
.post-head strong { font-size: 15px; }
.badge { font-size: 10px; padding: 2px 8px; border-radius: 999px; background: var(--bg2); color: var(--muted); border: 1px solid var(--border); letter-spacing: 0.5px; }
.badge.green { color: #00cc55; border-color: #00cc55; }
.badge.purple { color: #b388ff; border-color: #b388ff; }
.post-time { color: var(--muted); font-size: 12px; }
.post-text { white-space: pre-wrap; word-wrap: break-word; }

/* status */
.status {
  padding: 10px 14px; border-radius: 10px; margin-bottom: 14px;
  border: 1px solid var(--border); background: var(--bg2); font-size: 14px;
}
.status.error { border-color: var(--danger); color: var(--danger); }
.status.ok { border-color: #00cc55; color: #00cc55; }

/* profile */
.profile-head { display: flex; gap: 16px; align-items: center; margin-bottom: 14px; }
.profile-head .avatar { width: 72px; height: 72px; font-size: 24px; }

@media (max-width: 600px) {
  .nav-links a { padding: 8px 10px; font-size: 13px; }
  main { padding: 16px 12px 80px; }
}

/* ── v0.2: lang switch, avatar img, post actions, comments, modal ─────── */
.nav-controls { display: inline-flex; gap: 8px; align-items: center; }
.lang-switch {
  width: auto; min-height: 36px; margin: 0;
  padding: 6px 28px 6px 10px;
  background: var(--bg2); border: 1px solid var(--border); color: var(--fg);
  border-radius: 999px; font-size: 12px; font-weight: 700;
}
.avatar.has-img { background-size: cover; background-position: center; color: transparent; }

/* avatar uploader */
.avatar-uploader { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.avatar-uploader .avatar { width: 72px; height: 72px; font-size: 24px; }
.avatar-uploader input[type="file"] { width: auto; margin: 0; }

/* post action bar */
.post-actions {
  display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px;
  padding-top: 10px; border-top: 1px solid var(--border);
}
.icon-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: 1px solid transparent;
  color: var(--muted); cursor: pointer;
  min-height: 44px; min-width: 44px; padding: 6px 10px;
  border-radius: 999px; font-weight: 600; font-size: 13px;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.icon-btn:hover { background: var(--bg2); color: var(--fg); }
.icon-btn[aria-pressed="true"] { color: var(--accent); border-color: var(--border); background: var(--bg2); }
.icon-btn .count { font-variant-numeric: tabular-nums; }
.icon-btn svg { flex-shrink: 0; }

/* comments */
.comments-wrap { margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--border); }
.comment-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 10px; }
.comment {
  display: flex; gap: 8px; align-items: flex-start;
  padding: 8px 10px; background: var(--bg2); border-radius: 10px;
}
.comment .avatar { width: 28px; height: 28px; font-size: 11px; }
.comment .c-body { flex: 1; min-width: 0; }
.comment .c-head { display: flex; gap: 6px; align-items: baseline; flex-wrap: wrap; margin-bottom: 2px; }
.comment .c-head strong { font-size: 13px; }
.comment .c-text { font-size: 14px; white-space: pre-wrap; word-wrap: break-word; }
.comment-form { display: flex; gap: 8px; align-items: flex-start; }
.comment-form textarea { min-height: 44px; margin: 0; font-size: 14px; }
.comment-form .btn { flex: 0 0 auto; }

/* modal */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.5);
  display: grid; place-items: center; z-index: 100; padding: 16px;
}
.modal {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r); padding: 18px; max-width: 480px; width: 100%;
  box-shadow: var(--glow);
}
.modal h2 { margin-bottom: 10px; }
.modal .row { justify-content: flex-end; }

/* toast */
.toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  background: var(--card); color: var(--fg);
  border: 1px solid var(--accent); border-radius: 10px;
  padding: 12px 18px; box-shadow: var(--glow);
  z-index: 200; max-width: 90vw; font-weight: 600;
  animation: toastIn .25s ease;
}
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, 8px); } to { opacity: 1; transform: translate(-50%, 0); } }

@media (max-width: 600px) {
  .nav-controls { width: 100%; justify-content: space-between; }
}


/* ── v0.3: LVL chip, badges, skin picker, chat, rooms, gallery ────────── */

/* LVL chip */
.lvl-chip {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--font-h);
  font-size: 11px; font-weight: 800; letter-spacing: 0.5px;
  padding: 2px 8px; border-radius: 999px;
  background: var(--grad); color: var(--accent-fg);
  text-transform: uppercase;
}
.lvl-chip.sm { font-size: 10px; padding: 1px 6px; }
.xp-text { font-size: 11px; color: var(--muted); }

/* Badge row */
.badge-row { display: inline-flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.badge-icon {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--bg2); border: 1px solid var(--border);
  display: inline-grid; place-items: center; font-size: 12px;
}
.badge-icon.lg { width: 36px; height: 36px; font-size: 18px; }
.badge-overflow {
  font-size: 11px; color: var(--muted); padding: 2px 6px;
  border-radius: 999px; background: var(--bg2); border: 1px solid var(--border);
}
.badge-list { display: grid; grid-template-columns: repeat(auto-fill,minmax(180px,1fr)); gap: 8px; }
.badge-card {
  display: flex; gap: 10px; align-items: center;
  padding: 10px; border: 1px solid var(--border); border-radius: 10px; background: var(--bg2);
}
.badge-card .badge-icon { width: 32px; height: 32px; font-size: 16px; }

/* Skin picker swatches */
.skin-picker { display: grid; grid-template-columns: repeat(auto-fill,minmax(140px,1fr)); gap: 10px; }
.skin-swatch {
  border: 2px solid var(--border); border-radius: 12px; cursor: pointer;
  padding: 0; overflow: hidden; background: transparent;
  text-align: left; min-height: 88px; transition: transform .15s ease, border-color .15s ease;
}
.skin-swatch:hover { transform: translateY(-2px); }
.skin-swatch[aria-pressed="true"] { border-color: var(--accent); box-shadow: var(--glow); }
.skin-swatch .swatch-preview { height: 50px; display: flex; }
.skin-swatch .swatch-preview span { flex: 1; }
.skin-swatch .swatch-name { padding: 6px 10px; font-size: 12px; font-weight: 700; }

/* Verified ring tooltip wrapper */
.avatar-wrap { position: relative; display: inline-block; }
.avatar-wrap[data-tip]:hover::after,
.avatar-wrap[data-tip]:focus-within::after {
  content: attr(data-tip);
  position: absolute; bottom: -28px; left: 50%; transform: translateX(-50%);
  background: var(--card); color: var(--fg); border: 1px solid var(--border);
  padding: 4px 8px; border-radius: 6px; font-size: 11px; white-space: nowrap; z-index: 10;
}

/* ── Chat ─────────────────────────────────────────────────────────────── */
.chat-shell { display: grid; grid-template-columns: 280px 1fr; gap: 12px; min-height: 520px; }
.chat-threads { border: 1px solid var(--border); border-radius: var(--r); background: var(--card); overflow: hidden; }
.thread-item {
  display: flex; gap: 10px; align-items: center; padding: 10px 12px;
  border-bottom: 1px solid var(--border); cursor: pointer; min-height: 60px;
  background: transparent;
}
.thread-item:hover, .thread-item[aria-current="true"] { background: var(--bg2); }
.thread-item .t-body { flex: 1; min-width: 0; }
.thread-item .t-name { font-weight: 700; font-size: 14px; }
.thread-item .t-snip { font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.thread-item .t-unread {
  background: var(--accent); color: var(--accent-fg);
  border-radius: 999px; padding: 2px 8px; font-size: 11px; font-weight: 800;
}
.chat-pane { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--r); background: var(--card); min-height: 520px; }
.chat-header { padding: 12px; border-bottom: 1px solid var(--border); display: flex; gap: 10px; align-items: center; position: relative; }
.chat-header .menu-btn { margin-left: auto; }
.chat-menu {
  position: absolute; top: 54px; right: 12px; z-index: 20;
  background: var(--card); border: 1px solid var(--border); border-radius: 10px;
  padding: 6px; min-width: 180px; box-shadow: var(--glow);
}
.chat-menu button { display: block; width: 100%; text-align: left; padding: 8px 10px; min-height: 40px; background: transparent; color: var(--fg); border: 0; border-radius: 6px; cursor: pointer; }
.chat-menu button:hover { background: var(--bg2); }
.chat-messages { flex: 1; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 8px; }
.msg-bubble {
  max-width: 70%; padding: 8px 12px; border-radius: 14px;
  font-size: 14px; word-wrap: break-word; white-space: pre-wrap;
}
.msg-bubble.in { align-self: flex-start; background: var(--bg2); color: var(--fg); border-bottom-left-radius: 4px; }
.msg-bubble.out { align-self: flex-end; background: var(--accent); color: var(--accent-fg); border-bottom-right-radius: 4px; }
.msg-time { font-size: 10px; opacity: 0.7; display: block; margin-top: 2px; }
.chat-composer { display: flex; gap: 8px; padding: 10px; border-top: 1px solid var(--border); }
.chat-composer textarea { margin: 0; min-height: 44px; max-height: 140px; }
.chat-composer .btn { flex: 0 0 auto; }
@media (max-width: 700px) {
  .chat-shell { grid-template-columns: 1fr; }
  .chat-threads.hidden-mobile, .chat-pane.hidden-mobile { display: none; }
}

/* ── Rooms ────────────────────────────────────────────────────────────── */
.room-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(220px,1fr)); gap: 12px; }
.room-card {
  display: block; padding: 14px; border: 1px solid var(--border);
  border-radius: var(--r); background: var(--card); text-decoration: none; color: var(--fg);
  transition: transform .15s ease, border-color .15s ease;
}
.room-card:hover { transform: translateY(-2px); border-color: var(--accent); }
.room-card .r-name { font-family: var(--font-h); font-weight: 800; font-size: 16px; margin-bottom: 4px; }
.room-card .r-tag { color: var(--muted); font-size: 13px; margin-bottom: 8px; }
.room-card .r-meta { font-size: 11px; color: var(--muted); }
.cat-head { font-family: var(--font-h); font-size: 14px; letter-spacing: 1px; text-transform: uppercase; color: var(--muted); margin: 14px 0 8px; }
.room-banner {
  background: var(--grad); color: var(--accent-fg);
  padding: 24px; border-radius: var(--r); margin-bottom: 14px;
}
.room-banner h1 { font-family: var(--font-h); margin-bottom: 6px; }

/* ── Media gallery ───────────────────────────────────────────────────── */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 14px; }
.tabs button {
  background: transparent; border: 0; color: var(--muted);
  padding: 10px 14px; min-height: 44px; font-weight: 600; cursor: pointer;
  border-bottom: 2px solid transparent;
}
.tabs button[aria-selected="true"] { color: var(--accent); border-bottom-color: var(--accent); }
.media-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(140px,1fr)); gap: 8px; }
.media-tile {
  position: relative; aspect-ratio: 1/1; border-radius: 10px; overflow: hidden;
  background: var(--bg2) center/cover; border: 1px solid var(--border);
}
.media-tile .del-btn {
  position: absolute; top: 4px; right: 4px;
  background: rgba(0,0,0,0.6); color: #fff; border: 0;
  width: 28px; height: 28px; border-radius: 50%; cursor: pointer;
  display: grid; place-items: center; font-size: 14px;
}
.media-upload {
  display: grid; place-items: center; aspect-ratio: 1/1;
  border: 2px dashed var(--border); border-radius: 10px;
  cursor: pointer; color: var(--muted); font-size: 28px;
}
.media-upload:hover { border-color: var(--accent); color: var(--accent); }
.media-counter { color: var(--muted); font-size: 12px; margin-bottom: 8px; }