/* ==========================================================================
   Forums — Marquee Night page styles (phones first)
   Extends den-kit tokens/components. Namespaced .fx-* under .den-root pages.
   ========================================================================== */

[hidden],
.den-root [hidden] {
  display: none !important;
}

.fx-main {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: var(--den-space-md, 16px);
  padding-bottom: calc(var(--den-space-2xl, 48px) + env(safe-area-inset-bottom, 0px));
}

.fx-header {
  display: flex;
  align-items: center;
  gap: var(--den-space-sm, 12px);
  padding: var(--den-space-sm, 12px) var(--den-space-md, 16px);
  border-bottom: 1px solid var(--den-panel-border, #2E2A4A);
  background: var(--den-panel-bg, #151525);
  position: sticky;
  top: 0;
  z-index: var(--den-z-header-nav, 100);
}

.fx-brand {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-family: var(--den-font-family-display, 'Den Display', Impact, sans-serif);
  font-size: var(--den-font-h3, 1.35rem);
  letter-spacing: 0.08em;
  color: var(--den-gold-light, #FFD700);
  text-decoration: none;
  text-shadow: var(--den-text-glow-gold, 0 0 8px rgba(255, 215, 0, 0.8));
}

.fx-crumb {
  color: var(--den-text-muted, #8E8EA8);
  font-size: var(--den-font-caption, 0.875rem);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.fx-crumb a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--den-cyan-core, #00E5FF);
  text-decoration: none;
}

.fx-section-title {
  font-family: var(--den-font-family-display, 'Den Display', Impact, sans-serif);
  font-size: var(--den-font-h2, 1.65rem);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--den-text-primary, #FFFFFF);
  margin: var(--den-space-lg, 24px) 0 var(--den-space-sm, 12px);
}

.fx-board-list {
  display: flex;
  flex-direction: column;
  gap: var(--den-space-sm, 12px);
}

.fx-board-card {
  display: block;
  text-decoration: none;
  color: var(--den-text-primary, #FFFFFF);
  padding: var(--den-space-md, 16px);
  border: 1px solid var(--den-panel-border, #2E2A4A);
  border-radius: var(--den-radius-md, 14px);
  background: var(--den-panel-bg, #151525);
  transition: border-color var(--den-dur-ui-fast, 150ms) ease;
}

.fx-board-card:hover,
.fx-board-card:focus-visible {
  border-color: var(--den-brand-gold, #D9A520);
}

.fx-board-top {
  display: flex;
  align-items: center;
  gap: var(--den-space-sm, 12px);
}

.fx-board-icon {
  font-size: 1.75rem;
  line-height: 1;
}

.fx-board-name {
  margin: 0;
  /* A flex item: let a long single-token board name wrap inside the card at 375 px. */
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: var(--den-font-body-lg, 1.125rem);
  font-weight: 700;
  color: var(--den-text-primary, #FFFFFF);
}

.fx-board-desc {
  margin: var(--den-space-2xs, 4px) 0 0;
  color: var(--den-text-muted, #8E8EA8);
  font-size: var(--den-font-caption, 0.875rem);
}

.fx-board-meta {
  margin-top: var(--den-space-xs, 8px);
  color: var(--den-text-secondary, #E8E8F0);
  font-size: var(--den-font-caption, 0.875rem);
}

.fx-board-latest {
  margin-top: var(--den-space-2xs, 4px);
  color: var(--den-text-muted, #8E8EA8);
  font-size: var(--den-font-caption, 0.875rem);
  overflow-wrap: anywhere;
}

.fx-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px;
  border-radius: var(--den-radius-full, 9999px);
  border: 1px solid var(--den-panel-border, #2E2A4A);
  background: var(--den-panel-surface, #1A1A2E);
  color: var(--den-gold-light, #FFD700);
  font-size: var(--den-font-caption, 0.75rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.fx-badge--lock {
  color: var(--den-ember-flame, #FF9100);
}

.fx-banner {
  margin: var(--den-space-md, 16px) 0;
  padding: var(--den-space-md, 16px);
  border: 1px solid var(--den-cyan-core, #00E5FF);
  border-radius: var(--den-radius-md, 14px);
  background: rgba(0, 229, 255, 0.06);
  color: var(--den-text-secondary, #E8E8F0);
}

.fx-banner a {
  color: var(--den-cyan-core, #00E5FF);
  font-weight: 700;
}

.fx-empty,
.fx-loading,
.fx-error {
  padding: var(--den-space-xl, 32px) var(--den-space-md, 16px);
  text-align: center;
  color: var(--den-text-muted, #8E8EA8);
}

.fx-error {
  color: var(--den-danger-bright, #FF2A2A);
}

/* --- Board page: thread rows --- */

.fx-thread-list {
  display: flex;
  flex-direction: column;
  gap: var(--den-space-xs, 8px);
  margin: var(--den-space-md, 16px) 0;
}

.fx-thread-row {
  display: block;
  text-decoration: none;
  padding: var(--den-space-sm, 12px) var(--den-space-md, 16px);
  border: 1px solid var(--den-panel-border, #2E2A4A);
  border-radius: var(--den-radius-sm, 8px);
  background: var(--den-panel-bg, #151525);
  color: var(--den-text-primary, #FFFFFF);
  min-height: 44px;
  transition: border-color var(--den-dur-ui-fast, 150ms) ease;
}

.fx-thread-row:hover,
.fx-thread-row:focus-visible {
  border-color: var(--den-brand-gold, #D9A520);
}

.fx-thread-row--pinned {
  border-color: var(--den-gold-core, #D9A520);
}

.fx-thread-title-line {
  display: flex;
  align-items: center;
  gap: var(--den-space-xs, 8px);
  flex-wrap: wrap;
}

.fx-thread-title {
  font-weight: 700;
  overflow-wrap: anywhere;
}

.fx-thread-meta {
  margin-top: var(--den-space-2xs, 4px);
  color: var(--den-text-muted, #8E8EA8);
  font-size: var(--den-font-caption, 0.875rem);
}

/* --- Pagination --- */

.fx-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--den-space-sm, 12px);
  margin: var(--den-space-md, 16px) 0;
}

.fx-pagination-status {
  color: var(--den-text-muted, #8E8EA8);
  font-size: var(--den-font-caption, 0.875rem);
}

/* --- Composer --- */

.fx-composer {
  margin-top: var(--den-space-lg, 24px);
  padding: var(--den-space-md, 16px);
  border: 1px solid var(--den-panel-border, #2E2A4A);
  border-radius: var(--den-radius-md, 14px);
  background: var(--den-panel-bg, #151525);
}

.fx-composer h2 {
  margin-top: 0;
  font-family: var(--den-font-family-display, 'Den Display', Impact, sans-serif);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: var(--den-font-h3, 1.35rem);
}

.fx-field {
  margin-bottom: var(--den-space-sm, 12px);
}

.fx-label {
  display: block;
  margin-bottom: var(--den-space-2xs, 4px);
  color: var(--den-text-secondary, #E8E8F0);
  font-size: var(--den-font-caption, 0.875rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.fx-input,
.fx-textarea {
  width: 100%;
  box-sizing: border-box;
  padding: var(--den-space-sm, 12px);
  border: 1px solid var(--den-panel-border, #2E2A4A);
  border-radius: var(--den-radius-sm, 8px);
  background: var(--den-bg-canvas, #0A0A14);
  color: var(--den-text-primary, #FFFFFF);
  font-family: var(--den-font-family-ui, 'Den UI', -apple-system, system-ui, sans-serif);
  font-size: var(--den-font-body, 1rem);
  line-height: 1.4;
}

.fx-textarea {
  min-height: 120px;
  resize: vertical;
}

.fx-input:focus,
.fx-textarea:focus {
  outline: 2px solid var(--den-cyan-core, #00E5FF);
  outline-offset: 1px;
}

.fx-counter {
  display: block;
  margin-top: var(--den-space-2xs, 4px);
  text-align: right;
  color: var(--den-text-muted, #8E8EA8);
  font-size: var(--den-font-caption, 0.75rem);
}

.fx-counter--over {
  color: var(--den-danger-bright, #FF2A2A);
  font-weight: 700;
}

.fx-note {
  padding: var(--den-space-md, 16px);
  border: 1px dashed var(--den-panel-border, #2E2A4A);
  border-radius: var(--den-radius-sm, 8px);
  color: var(--den-text-muted, #8E8EA8);
  text-align: center;
}

.fx-note a {
  color: var(--den-cyan-core, #00E5FF);
  font-weight: 700;
}

/* --- Thread page: posts --- */

.fx-thread-head {
  margin: var(--den-space-md, 16px) 0;
}

.fx-thread-h1 {
  margin: 0 0 var(--den-space-2xs, 4px);
  font-family: var(--den-font-family-display, 'Den Display', Impact, sans-serif);
  font-size: var(--den-font-h2, 1.65rem);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  overflow-wrap: anywhere;
}

.fx-thread-sub {
  color: var(--den-text-muted, #8E8EA8);
  font-size: var(--den-font-caption, 0.875rem);
}

.fx-thread-sub a {
  color: var(--den-cyan-core, #00E5FF);
  text-decoration: none;
}

.fx-post-list {
  display: flex;
  flex-direction: column;
  gap: var(--den-space-sm, 12px);
  margin: var(--den-space-md, 16px) 0;
}

.fx-post {
  padding: var(--den-space-md, 16px);
  border: 1px solid var(--den-panel-border, #2E2A4A);
  border-radius: var(--den-radius-md, 14px);
  background: var(--den-panel-bg, #151525);
}

.fx-post--deleted {
  opacity: 0.55;
}

.fx-post-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--den-space-sm, 12px);
}

.fx-avatar {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  font-size: 1.25rem;
}

.fx-post-author {
  min-width: 0;
  font-weight: 700;
  color: var(--den-text-primary, #FFFFFF);
  overflow-wrap: anywhere;
}

.fx-post-author--former {
  color: var(--den-text-muted, #8E8EA8);
  font-style: italic;
}

.fx-post-time {
  margin-left: auto;
  color: var(--den-text-muted, #8E8EA8);
  font-size: var(--den-font-caption, 0.75rem);
  white-space: nowrap;
}

.fx-post-body {
  margin: var(--den-space-sm, 12px) 0 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  color: var(--den-text-secondary, #E8E8F0);
}

.fx-post-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--den-space-xs, 8px);
  margin-top: var(--den-space-sm, 12px);
}

.fx-btn-compact {
  min-height: 44px;
  min-width: 44px;
  padding: 8px 14px;
  font-size: var(--den-font-caption, 0.875rem);
}

.fx-mod-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--den-space-xs, 8px);
  margin: var(--den-space-md, 16px) 0;
  padding: var(--den-space-sm, 12px);
  border: 1px dashed var(--den-brand-purple, #9B59B6);
  border-radius: var(--den-radius-sm, 8px);
}

.fx-mod-label {
  width: 100%;
  color: var(--den-purple-light, #B066D6);
  font-size: var(--den-font-caption, 0.75rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* --- Report dialog --- */

.fx-report-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 20, 0.8);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  z-index: var(--den-z-drawer, 600);
}

.fx-report-sheet {
  width: 100%;
  max-width: 480px;
  padding: var(--den-space-lg, 24px) var(--den-space-md, 16px);
  padding-bottom: calc(var(--den-space-lg, 24px) + env(safe-area-inset-bottom, 0px));
  border-radius: var(--den-radius-lg, 20px) var(--den-radius-lg, 20px) 0 0;
  border: 1px solid var(--den-panel-border, #2E2A4A);
  background: var(--den-panel-bg, #151525);
}

.fx-report-title {
  margin: 0 0 var(--den-space-sm, 12px);
  font-family: var(--den-font-family-display, 'Den Display', Impact, sans-serif);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: var(--den-font-h3, 1.35rem);
}

.fx-report-reasons {
  display: flex;
  flex-direction: column;
  gap: var(--den-space-xs, 8px);
}

.fx-report-reasons .den-btn {
  width: 100%;
  justify-content: flex-start;
}

/* Reduced-motion: CSS-side transitions collapse via den-kit tier tokens. */
.fx-main {
  transition: opacity var(--den-dur-fade, 150ms) ease;
}

@media (min-width: 1024px) {
  .fx-main {
    max-width: 1000px;
  }

  .fx-board-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--den-space-md, 16px);
  }
}