/* Fórum – Fáze 2 (čtení) */
.forum-page {
  padding-block: 3rem;
}

.forum-lead {
  margin-bottom: 2rem;
  opacity: 0.85;
}

.forum-section {
  margin-bottom: 2.5rem;
}

.forum-section h2 {
  margin-bottom: 1rem;
}

.forum-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.forum-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1rem;
  padding: 0.875rem 1rem;
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: 0.5rem;
}

.forum-item__title {
  font-weight: 600;
  overflow-wrap: anywhere;
}

.forum-item__meta {
  font-size: 0.875rem;
  opacity: 0.7;
}

.forum-badge {
  font-size: 0.75rem;
  padding: 0.125rem 0.5rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  opacity: 0.7;
}

.forum-status {
  opacity: 0.8;
}

.forum-status--error {
  color: #f87171;
  opacity: 1;
}

/* Fórum – Fáze 3 (členové: přihlášení, psaní) */
.forum-page .hidden {
  display: none !important;
}

.forum-account {
  margin: -1rem 0 2rem;
  font-size: 0.9rem;
  opacity: 0.85;
}

.forum-account a,
.forum-item__link {
  color: var(--color-primary, #58a6ff);
}

.forum-item__link {
  font-weight: 600;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.forum-item__link:hover {
  text-decoration: underline;
}

.forum-card {
  padding: 1.25rem;
  border: 1px solid var(--color-border, rgba(148, 163, 184, 0.25));
  border-radius: var(--radius, 8px);
  background: var(--color-bg-alt, transparent);
}

.forum-form {
  display: grid;
  gap: 1rem;
  max-width: 640px;
}

.forum-field {
  display: grid;
  gap: 0.375rem;
}

.forum-field input,
.forum-field select,
.forum-field textarea {
  width: 100%;
  padding: 0.625rem 0.75rem;
  font: inherit;
  color: var(--color-text, inherit);
  background: var(--color-bg, transparent);
  border: 1px solid var(--color-border, rgba(148, 163, 184, 0.4));
  border-radius: var(--radius-sm, 6px);
}

.forum-field textarea {
  resize: vertical;
  min-height: 6rem;
}

.forum-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: 0.5rem;
}

.forum-link-btn {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: var(--color-primary, #58a6ff);
  cursor: pointer;
  text-decoration: underline;
}

.forum-msg {
  min-height: 1.25rem;
  font-size: 0.9rem;
}

.forum-msg--error {
  color: var(--color-error, #f87171);
}

.forum-msg--ok {
  color: var(--color-success, #3fb950);
}

.forum-back {
  display: inline-block;
  margin-bottom: 1rem;
}

.forum-thread-head {
  margin-bottom: 1.5rem;
}

.forum-thread-head h2 {
  overflow-wrap: anywhere;
}

.forum-posts {
  list-style: none;
  margin: 0 0 2rem;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.forum-post {
  padding: 1rem;
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: 0.5rem;
}

.forum-post__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.75rem;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  opacity: 0.75;
}

.forum-post__author {
  font-weight: 600;
}

.forum-post__body {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  line-height: 1.55;
}

/* Fórum – Fáze 4 (zamčená vlákna, moderace) */
.forum-locked-note {
  margin-top: 1.5rem;
  font-style: italic;
}

.forum-badge--hidden {
  color: #f59e0b;
  opacity: 1;
}

.mod-actions {
  flex-basis: 100%;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.mod-move-select {
  padding: 0.25rem 0.5rem;
  border: 1px solid rgba(148, 163, 184, 0.4);
  border-radius: 0.375rem;
  background: transparent;
  color: inherit;
}

.mod-move-select option {
  color: #0f172a;
}

.mod-post--hidden {
  opacity: 0.6;
  border-style: dashed;
}

/* =====================================================================
   Vzhled C – fórum ve stylu hlavní stránky (forum.html, ucet.html, moderace.html)
   Tokeny podle hlavní stránky: slate-950, cyan-400 → violet-500, Inter, sklo.
   Starší pravidla výše zůstávají (používá je moderace.js).
   ===================================================================== */
body.fg-site {
  --color-bg: #020617;
  --color-bg-alt: #0f172a;
  --color-bg-status: #1e293b;
  --color-border: #1e293b;
  --color-text: #cbd5e1;
  --color-text-muted: #94a3b8;
  --color-heading: #f1f5f9;
  --color-primary: #22d3ee;
  --color-primary-dark: #06b6d4;
  --color-error: #f87171;
  --color-success: #34d399;
  --font-main: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --radius: 12px;
  --radius-sm: 10px;
  --fg-line: rgba(51, 65, 85, 0.6);
  --fg-card: rgba(30, 41, 59, 0.5);
  --fg-card-hover: rgba(30, 41, 59, 0.8);
  --fg-glass: rgba(15, 23, 42, 0.7);
  --fg-grad: linear-gradient(135deg, #06b6d4, #8b5cf6);
  --fg-grad-text: linear-gradient(135deg, #22d3ee 0%, #a78bfa 50%, #f472b6 100%);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.fg-sr-only {
  position: absolute !important;
  width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.fg-wrap {
  width: 100%;
  max-width: 72rem;
  margin-inline: auto;
  padding-inline: 1.25rem;
  box-sizing: border-box;
}

body.fg-site a:focus-visible,
body.fg-site button:focus-visible,
body.fg-site input:focus-visible,
body.fg-site select:focus-visible,
body.fg-site textarea:focus-visible {
  outline: 2px solid #22d3ee;
  outline-offset: 2px;
}

/* ---------- hlavička (sklo jako na hlavní stránce) ---------- */
.fg-top {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--fg-glass);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.fg-top__inner {
  display: flex;
  align-items: center;
  gap: 1rem 1.5rem;
  min-height: 4rem;
}

.fg-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-right: auto;
  color: #f1f5f9;
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
  text-decoration: none;
  white-space: nowrap;
}

.fg-brand__mark {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.5rem;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #22d3ee, #8b5cf6);
  color: #020617;
  font-weight: 800;
  font-size: 1.05rem;
  transition: transform 0.15s;
}

.fg-brand:hover .fg-brand__mark { transform: scale(1.08); }

.fg-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.875rem;
  font-weight: 500;
}

.fg-nav a {
  color: #cbd5e1;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.15s;
}

.fg-nav a:hover,
.fg-nav a[aria-current="page"] { color: #22d3ee; }

.fg-nav .fg-nav__cta {
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  background: var(--fg-grad);
  color: #fff;
}

.fg-nav .fg-nav__cta:hover { color: #fff; opacity: 0.9; }

.fg-langs {
  gap: 0;
  border: 1px solid #334155;
  border-radius: 0.5rem;
  overflow: hidden;
}

.fg-langs .lang-btn {
  border: 0;
  border-radius: 0;
  padding: 0.35rem 0.6rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: #cbd5e1;
  opacity: 0.85;
  font-family: inherit;
}

.fg-langs .lang-btn:hover { background: #1e293b; opacity: 1; }
.fg-langs .lang-btn--active { background: #1e293b; color: #f1f5f9; box-shadow: none; opacity: 1; }

/* ---------- patička ---------- */
body.fg-site .footer {
  background: transparent;
  border-top: 1px solid #1e293b;
  color: #64748b;
  padding-block: 2rem;
  font-size: 0.85rem;
}

body.fg-site .footer a,
body.fg-site .footer button { color: #94a3b8; }
body.fg-site .footer a:hover,
body.fg-site .footer button:hover { color: #22d3ee; }
body.fg-site .footer p { color: #64748b; margin-bottom: 0; }

/* ---------- společné prvky (i účet a moderace) ---------- */
body.fg-site .forum-page h1 { font-weight: 800; letter-spacing: -0.02em; }
body.fg-site .forum-lead { color: #94a3b8; opacity: 1; }

body.fg-site .forum-card {
  border-radius: 1rem;
  border-color: var(--fg-line);
  background: var(--fg-card);
}

body.fg-site .forum-field span { font-size: 0.875rem; color: #94a3b8; }

body.fg-site .forum-field input,
body.fg-site .forum-field select,
body.fg-site .forum-field textarea {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 0.75rem;
  color: #f1f5f9;
}

body.fg-site .forum-field input:focus,
body.fg-site .forum-field select:focus,
body.fg-site .forum-field textarea:focus {
  outline: none;
  border-color: #22d3ee;
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.15);
}

body.fg-site .btn--primary {
  background: var(--fg-grad);
  color: #fff;
  border-radius: 0.75rem;
}

body.fg-site .btn--primary:hover { background: var(--fg-grad); color: #fff; opacity: 0.92; }
body.fg-site .btn:disabled { opacity: 0.6; cursor: not-allowed; }

body.fg-site .forum-item,
body.fg-site .forum-post { border-color: var(--fg-line); border-radius: 0.9rem; background: var(--fg-card); }

body.fg-site .forum-link-btn,
body.fg-site .forum-account a,
body.fg-site .forum-item__link { color: #22d3ee; }

.fg-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.75rem 1.25rem;
  border-radius: 0.75rem;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: opacity 0.15s, background-color 0.15s, transform 0.15s;
}

.fg-btn--primary {
  background: var(--fg-grad);
  color: #fff;
  box-shadow: 0 10px 25px -8px rgba(6, 182, 212, 0.35);
}

.fg-btn--primary:hover { opacity: 0.92; color: #fff; }

.fg-btn--ghost {
  background: #1e293b;
  border-color: #334155;
  color: #e2e8f0;
}

.fg-btn--ghost:hover { background: #334155; color: #fff; }
.fg-btn--block { width: 100%; }

/* ---------- hero ---------- */
.fg-forum { padding-block: 0; }
.fg-forum .hidden { display: none !important; }

.fg-hero {
  position: relative;
  overflow: hidden;
  padding: 3.5rem 0 3rem;
  border-bottom: 1px solid #1e293b;
}

.fg-hero__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(64px);
  pointer-events: none;
}

.fg-hero__blob--a { width: 24rem; height: 24rem; top: -6rem; left: 8%; background: rgba(6, 182, 212, 0.12); }
.fg-hero__blob--b { width: 20rem; height: 20rem; bottom: -8rem; right: 10%; background: rgba(139, 92, 246, 0.12); }

.fg-hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: end;
}

.fg-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid #334155;
  color: #22d3ee;
  font-size: 0.8rem;
  font-weight: 500;
}

.fg-pill::before {
  content: '';
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #22d3ee;
  box-shadow: 0 0 10px #22d3ee;
}

.fg-forum .fg-hero__title {
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin: 1.1rem 0 0.9rem;
  color: #f1f5f9;
}

.fg-gradient-text {
  background: var(--fg-grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.fg-forum .fg-hero__lead {
  font-size: 1.1rem;
  max-width: 36rem;
  margin: 0;
}

.fg-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.fg-stats {
  display: grid;
  grid-template-columns: minmax(5.5rem, 1fr) minmax(5.5rem, 1fr) minmax(9rem, 1.6fr);
  gap: 0.75rem;
  margin: 0;
}

.fg-stat {
  display: flex;
  flex-direction: column-reverse;
  padding: 1rem;
  border-radius: 1rem;
  background: var(--fg-glass);
  border: 1px solid rgba(148, 163, 184, 0.1);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.fg-stat__value { margin: 0; font-size: 1.75rem; font-weight: 700; color: #fff; line-height: 1.1; font-variant-numeric: tabular-nums; }
.fg-stat__label { font-size: 0.75rem; color: #64748b; }
.fg-stat--text .fg-stat__value { font-size: 1.05rem; line-height: 1.35rem; font-weight: 650; overflow-wrap: anywhere; }

/* ---------- rozložení ---------- */
.fg-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 20rem;
  gap: 2rem;
  padding-top: 2.25rem;
  padding-bottom: 4rem;
  align-items: start;
}

.fg-forum .forum-section { margin-bottom: 2rem; }
.fg-forum .forum-section h2 { font-size: 1.25rem; }

.fg-forum .forum-account {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin: 0 0 1.25rem;
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--fg-line);
  border-radius: 999px;
  background: var(--fg-card);
  font-size: 0.85rem;
  color: #94a3b8;
}

.fg-forum .forum-account:empty { display: none; }
.fg-forum .forum-account a { font-weight: 600; text-decoration: none; }
.fg-forum .forum-account strong { color: #f1f5f9; }

/* toolbar: hledání + řazení */
.fg-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1rem;
}

.fg-search {
  position: relative;
  flex: 1 1 14rem;
  display: flex;
  align-items: center;
}

.fg-search__icon {
  position: absolute;
  left: 0.85rem;
  width: 1rem;
  height: 1rem;
  color: #64748b;
  pointer-events: none;
}

.fg-search input {
  width: 100%;
  padding: 0.7rem 0.9rem 0.7rem 2.4rem;
  border-radius: 0.75rem;
  background: #1e293b;
  border: 1px solid #334155;
  color: #f1f5f9;
  font: inherit;
  font-size: 0.9rem;
}

.fg-search input::placeholder { color: #64748b; }
.fg-search input:focus { outline: none; border-color: #22d3ee; box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.15); }

.fg-tabs {
  display: flex;
  padding: 0.25rem;
  border-radius: 0.75rem;
  background: #0f172a;
  border: 1px solid #1e293b;
}

.fg-tab {
  padding: 0.45rem 0.8rem;
  border: 0;
  border-radius: 0.55rem;
  background: transparent;
  color: #94a3b8;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}

.fg-tab:hover { color: #f1f5f9; }
.fg-tab[aria-pressed="true"] { background: #1e293b; color: #f1f5f9; }

/* kategorie: čipy (mobil) + karta v postranním panelu (desktop) */
.fg-chips {
  display: none;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
  margin-bottom: 1rem;
  scrollbar-width: none;
}

.fg-cat-chip,
.fg-cat {
  --cat: #22d3ee;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font: inherit;
  cursor: pointer;
  color: #e2e8f0;
  background: transparent;
  border: 1px solid transparent;
}

.fg-cat-chip {
  flex: none;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  border-color: var(--fg-line);
  background: var(--fg-card);
  font-size: 0.85rem;
  font-weight: 500;
}

.fg-cats { display: grid; gap: 0.25rem; }

.fg-cat {
  width: 100%;
  padding: 0.55rem 0.5rem;
  border-radius: 0.6rem;
  font-size: 0.9rem;
  text-align: left;
}

.fg-cat:hover { background: rgba(30, 41, 59, 0.7); }

.fg-cat__icon {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 0.6rem;
  background: color-mix(in srgb, var(--cat) 14%, transparent);
  font-size: 0.95rem;
}

.fg-cat-chip .fg-cat__icon { width: auto; height: auto; background: none; }
.fg-cat__name { flex: 1 1 auto; overflow-wrap: anywhere; }
.fg-cat-chip .fg-cat__name { flex: none; }

.fg-cat__count {
  margin-left: auto;
  font-size: 0.75rem;
  color: #94a3b8;
  background: rgba(148, 163, 184, 0.12);
  padding: 0 0.45rem;
  border-radius: 999px;
  font-variant-numeric: tabular-nums;
}

.fg-cat[aria-pressed="true"],
.fg-cat-chip[aria-pressed="true"] {
  border-color: color-mix(in srgb, var(--cat) 55%, transparent);
  background: color-mix(in srgb, var(--cat) 12%, transparent);
  color: #f1f5f9;
}

.fg-cat__closed { margin-left: 0.25rem; }

/* ---------- karty vláken ---------- */
.fg-forum .fg-threads {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.fg-forum .fg-thread {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1.1rem;
  align-items: center;
  padding: 1.15rem 1.25rem;
  border: 1px solid var(--fg-line);
  border-radius: 1rem;
  background: var(--fg-card);
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s, background-color 0.2s;
}

.fg-forum .fg-thread:hover,
.fg-forum .fg-thread:focus-within {
  border-color: rgba(34, 211, 238, 0.4);
  background: var(--fg-card-hover);
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(34, 211, 238, 0.08);
}

.fg-thread__main { min-width: 0; }
.fg-main, .fg-side { min-width: 0; }

body.fg-site .fg-forum .fg-thread__title {
  color: #f1f5f9;
  font-weight: 650;
  font-size: 1.08rem;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.fg-forum .fg-thread__title::after { content: ''; position: absolute; inset: 0; border-radius: 1rem; }
body.fg-site .fg-forum .fg-thread__title:hover { text-decoration: none; color: #fff; }
.fg-forum .fg-thread__title:focus-visible { outline: none; }
.fg-forum .fg-thread__title:focus-visible::after { outline: 2px solid #22d3ee; outline-offset: 2px; }

.fg-forum .fg-thread__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.6rem;
  margin-top: 0.35rem;
  font-size: 0.8rem;
  color: #94a3b8;
  opacity: 1;
}

.fg-thread__side {
  display: grid;
  justify-items: end;
  gap: 0.15rem;
  text-align: right;
  font-size: 0.75rem;
  color: #64748b;
  white-space: nowrap;
}

.fg-thread__replies strong { font-size: 1.35rem; color: #fff; font-weight: 700; line-height: 1.1; display: block; }

/* avatar z iniciál */
.fg-avatar {
  --h: 190;
  flex: none;
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  background: linear-gradient(135deg, hsl(var(--h) 80% 48%), hsl(calc(var(--h) + 60) 70% 56%));
  user-select: none;
}

.fg-avatar--sm { width: 2.25rem; height: 2.25rem; border-radius: 0.75rem; font-size: 0.75rem; }

/* štítky a odznaky */
.fg-chip {
  --cat: #22d3ee;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.12rem 0.6rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--cat);
  background: color-mix(in srgb, var(--cat) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--cat) 30%, transparent);
  white-space: nowrap;
}

.fg-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.12rem 0.6rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
  border: 1px solid transparent;
  opacity: 1;
}

.fg-badge--staff { color: #fff; background: var(--fg-grad); }
.fg-badge--moderator { color: #34d399; background: rgba(52, 211, 153, 0.12); border-color: rgba(52, 211, 153, 0.3); }
.fg-badge--op { color: #a78bfa; background: rgba(167, 139, 250, 0.12); border-color: rgba(167, 139, 250, 0.3); }
.fg-badge--lock { color: #f59e0b; background: rgba(245, 158, 11, 0.12); border-color: rgba(245, 158, 11, 0.3); }

/* ---------- postranní panel ---------- */
.fg-side { display: grid; gap: 1rem; position: sticky; top: 5rem; }

.fg-card {
  padding: 1.25rem;
  border-radius: 1rem;
  background: var(--fg-glass);
  border: 1px solid rgba(148, 163, 184, 0.1);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.fg-forum .fg-card__title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #94a3b8;
  font-weight: 600;
  margin: 0 0 0.9rem;
}

.fg-card p { font-size: 0.9rem; color: #94a3b8; margin-bottom: 1rem; }

.fg-rules {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
  font-size: 0.85rem;
}

.fg-rules li { display: flex; gap: 0.5rem; }
.fg-rules li::before { content: '✓'; color: #22d3ee; font-weight: 700; }

.fg-info {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.55rem 1rem;
  margin: 0 0 1rem;
  font-size: 0.85rem;
}

.fg-info dt { color: #64748b; }
.fg-info dd { margin: 0; color: #e2e8f0; text-align: right; overflow-wrap: anywhere; }
.fg-info__open { color: #34d399 !important; }
.fg-info__locked { color: #f59e0b !important; }
.fg-copy-msg { margin: 0.5rem 0 0; min-height: 0; font-size: 0.8rem; }

/* ---------- detail vlákna ---------- */
.fg-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: #64748b;
}

.fg-forum .fg-crumbs__link { color: #94a3b8; text-decoration: none; font-weight: 500; margin: 0; }
.fg-forum .fg-crumbs__link:hover { color: #22d3ee; text-decoration: none; }

.fg-forum .fg-thread-head {
  position: relative;
  overflow: hidden;
  padding: 1.75rem 1.75rem 1.5rem;
  margin-bottom: 1.75rem;
  border-radius: 1.25rem;
  border: 1px solid var(--fg-line);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(34, 211, 238, 0.12), transparent 55%),
    radial-gradient(120% 140% at 100% 100%, rgba(139, 92, 246, 0.12), transparent 55%),
    var(--fg-card);
}

.fg-thread-head__chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }

.fg-forum .forum-section h2.fg-thread-head__title,
.fg-forum .fg-thread-head__title {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0.8rem 0 0.9rem;
  color: #f1f5f9;
  overflow-wrap: anywhere;
}

.fg-forum .fg-thread-head__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.6rem;
  font-size: 0.85rem;
  color: #94a3b8;
  opacity: 1;
  margin: 0;
}

.fg-thread-head__author { color: #f1f5f9; }

.fg-forum .fg-timeline {
  position: relative;
  list-style: none;
  margin: 0 0 1.75rem;
  padding: 0;
  display: grid;
  gap: 1.4rem;
}

.fg-forum .fg-timeline::before {
  content: '';
  position: absolute;
  left: 1.5rem;
  top: 1.5rem;
  bottom: 1.5rem;
  width: 2px;
  background: linear-gradient(#22d3ee, #8b5cf6);
  opacity: 0.25;
}

body.fg-site .fg-forum .fg-msg {
  position: relative;
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr);
  gap: 1rem;
  padding: 0;
  border: 0;
  background: none;
  border-radius: 0;
}

.fg-forum .fg-msg > .fg-avatar { position: relative; z-index: 1; }

.fg-bubble {
  min-width: 0;
  padding: 1rem 1.2rem;
  border-radius: 0.25rem 1.1rem 1.1rem 1.1rem;
  background: var(--fg-card);
  border: 1px solid var(--fg-line);
}

.fg-msg--first .fg-bubble {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.1), rgba(139, 92, 246, 0.08));
  border-color: rgba(34, 211, 238, 0.3);
}

.fg-forum .fg-bubble .forum-post__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.6rem;
  margin-bottom: 0.5rem;
  font-size: 0.8rem;
  color: #94a3b8;
  opacity: 1;
}

.fg-forum .forum-post__author { color: #f1f5f9; font-size: 0.92rem; font-weight: 650; }
.forum-post__num { margin-left: auto; color: #475569; font-variant-numeric: tabular-nums; }

.fg-forum .fg-bubble .forum-post__body {
  color: #e2e8f0;
  font-size: 1rem;
  line-height: 1.7;
}

.fg-forum .fg-bubble .forum-actions { margin-top: 0.5rem; }

.fg-join {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 1.75rem;
  padding: 1.1rem 1.25rem;
  border-radius: 1rem;
  border: 1px dashed rgba(34, 211, 238, 0.35);
  background: rgba(34, 211, 238, 0.04);
}

.fg-join p { flex: 1 1 15rem; margin: 0; font-size: 0.9rem; color: #cbd5e1; }
.fg-join strong { display: block; color: #f1f5f9; }

.fg-forum .forum-locked-note {
  margin-top: 1.5rem;
  padding: 0.9rem 1.1rem;
  border-radius: 0.9rem;
  border: 1px solid rgba(245, 158, 11, 0.3);
  background: rgba(245, 158, 11, 0.08);
  color: #fcd34d;
  font-style: normal;
}

.fg-forum #forum-reply h3 { font-size: 1.1rem; }

/* ---------- stavy: skeleton, prázdno, chyba ---------- */
.fg-skel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1.1rem;
  align-items: center;
  padding: 1.15rem 1.25rem;
  border-radius: 1rem;
  border: 1px solid var(--fg-line);
  background: var(--fg-card);
}

.fg-skel__box {
  display: block;
  border-radius: 0.5rem;
  background: linear-gradient(90deg, #1e293b 0%, #334155 50%, #1e293b 100%);
  background-size: 200% 100%;
  animation: fg-skel 1.4s ease-in-out infinite;
}

.fg-skel__avatar { width: 3rem; height: 3rem; border-radius: 1rem; }
.fg-skel__lines { display: grid; gap: 0.5rem; }
.fg-skel__line { height: 1rem; width: 65%; }
.fg-skel__line--short { height: 0.7rem; width: 40%; }
.fg-skel__stat { width: 3rem; height: 1.5rem; }
.fg-skel__cat { height: 2.5rem; margin-bottom: 0.4rem; }
.fg-skel-detail { display: grid; gap: 1rem; }
.fg-skel__title { height: 7rem; border-radius: 1.25rem; }
.fg-skel__bubble { height: 5rem; margin-left: 4rem; border-radius: 1rem; }

@keyframes fg-skel {
  from { background-position: 100% 0; }
  to { background-position: -100% 0; }
}

.fg-empty {
  text-align: center;
  padding: 2.5rem 1.5rem;
  border: 1px dashed var(--fg-line);
  border-radius: 1rem;
  color: #94a3b8;
}

.fg-empty__icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  margin: 0 auto 0.75rem;
  border-radius: 1rem;
  background: rgba(34, 211, 238, 0.1);
  font-size: 1.4rem;
}

.fg-forum .fg-empty__title { color: #f1f5f9; font-weight: 600; font-size: 1.05rem; opacity: 1; margin-bottom: 0.25rem; }
.fg-forum .fg-empty__hint { color: #94a3b8; margin-bottom: 0; }
.fg-empty .fg-btn { margin-top: 1rem; }

.fg-error {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1.1rem;
  border-radius: 0.9rem;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.fg-error .forum-status { margin: 0; flex: 1 1 14rem; color: #fca5a5; }
.fg-error .fg-btn { padding: 0.45rem 0.9rem; font-size: 0.85rem; }

/* ---------- účet a moderace: kontejner pod skleněnou hlavičkou ---------- */
body.fg-site #ucet-root,
body.fg-site #moderace-root { padding-block: 3rem 4rem; }

/* ---------- responzivita ---------- */
@media (max-width: 960px) {
  .fg-hero__inner { grid-template-columns: minmax(0, 1fr); }
  .fg-layout { grid-template-columns: minmax(0, 1fr); }
  .fg-side { position: static; }
  .fg-chips { display: flex; }
  #forum-categories-section { display: none; }
}

@media (max-width: 640px) {
  .fg-top__inner { flex-wrap: wrap; gap: 0.5rem 0.75rem; padding-block: 0.6rem; min-height: 0; }
  .fg-nav { order: 3; width: 100%; gap: 1.25rem; overflow-x: auto; padding-bottom: 0.15rem; scrollbar-width: none; }
  .fg-nav .fg-nav__cta { padding: 0.3rem 0.75rem; }
  .fg-langs .lang-btn span { display: none; }

  .fg-hero { padding: 2.25rem 0 2rem; }
  .fg-forum .fg-hero__title { font-size: 2.1rem; }
  .fg-hero__actions .fg-btn { flex: 1 1 auto; }
  .fg-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.5rem; }
  .fg-stat--text { grid-column: 1 / -1; }
  .fg-stat { padding: 0.75rem; }
  .fg-stat__value { font-size: 1.35rem; }
  .fg-stat--text .fg-stat__value { font-size: 1rem; line-height: 1.6rem; }

  .fg-layout { padding-top: 1.5rem; }
  .fg-tabs { width: 100%; }
  .fg-tab { flex: 1 1 0; }

  .fg-forum .fg-thread { grid-template-columns: auto minmax(0, 1fr); gap: 0.8rem; padding: 1rem; }
  .fg-thread__side { grid-column: 2; display: flex; gap: 0.75rem; justify-items: start; text-align: left; align-items: baseline; }
  .fg-thread__replies strong { display: inline; font-size: 1rem; }
  .fg-avatar { width: 2.5rem; height: 2.5rem; border-radius: 0.85rem; font-size: 0.85rem; }
  .fg-skel { grid-template-columns: auto minmax(0, 1fr); }
  .fg-skel__stat { display: none; }

  .fg-forum .fg-thread-head { padding: 1.25rem; }
  .fg-forum .forum-section h2.fg-thread-head__title { font-size: 1.6rem; }
  .fg-forum .fg-timeline::before { left: 1.1rem; }
  body.fg-site .fg-forum .fg-msg { grid-template-columns: 2.25rem minmax(0, 1fr); gap: 0.6rem; }
  .fg-forum .fg-msg > .fg-avatar { width: 2.25rem; height: 2.25rem; border-radius: 0.75rem; font-size: 0.75rem; }
  .fg-bubble { padding: 0.85rem 0.95rem; }
  .fg-skel__bubble { margin-left: 2.85rem; }
  .fg-join .fg-btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .fg-skel__box { animation: none; }
  .fg-forum .fg-thread,
  .fg-brand__mark,
  .fg-btn { transition: none; }
  .fg-forum .fg-thread:hover { transform: none; }
}

/* AI chat je na stránkách fóra (forum / účet / moderace) zatím schovaný – rozhodnutí ředitele 8. 10. 2026.
   Skript chatu se dál načítá přes main.js, jen widget není vidět ani dostupný (display:none ho vyřadí i z čtečky).
   Pro opětovné zapnutí stačí tento blok odstranit nebo zakomentovat. Ko-fi zůstává. */
body.fg-site #fg-chat,
body.fg-site .fg-chat__toggle,
body.fg-site .fg-chat__panel {
  display: none !important;
}

/* ---------- Ko-fi: box „Podpoř Fajn GURU“ v postranním panelu (jen forum.html) ----------
   Na mobilu je panel pod seznamem, takže box je pod vlákny. Plovoucí tlačítko Ko-fi se na forum.html
   schovává (body.fg-site--forum), aby nepřekrývalo text; na účtu, moderaci a zbytku webu zůstává. */
.fg-card--kofi {
  border-color: rgba(255, 94, 91, 0.35);
  background: linear-gradient(160deg, rgba(255, 94, 91, 0.12), rgba(15, 23, 42, 0.6));
}

.fg-card--kofi p { margin-bottom: 0.9rem; }
.fg-card--kofi .fg-kofi-card__btn { width: 100%; justify-content: center; }

body.fg-site--forum .kofi-float {
  display: none !important;
}