/* ============================================================
   GridMetrics — gm-ui.css: LINGUAGGIO UI CONDIVISO
   Nasce dalla card di stato dell'antenna (Sessione 77d), che ha reso leggibile
   a colpo d'occhio cosa sta succedendo e cosa si puo' fare. Il pilota ne vuole
   lo stile su TUTTO il sito, quindi qui ne estraiamo la grammatica:

     .gm-card      contenitore (bordo sinistro colorato = stato)
     .gm-card-head pallino + titolo
     .gm-chip      metadato compatto (PC, porta, versione, codice, punti)
     .gm-actions   riga di azioni in un clic
     .gm-btn       pulsante (varianti: --danger, --ghost, --solid)
     .gm-meta      griglia diagnostica (etichetta -> valore)
     .gm-details   blocco richiudibile
     .gm-empty     messaggio di assenza (mai che sembri un errore)

   REGOLA: si usano SOLO i token esistenti del sito (var(--bg-elevated),
   var(--border), var(--text-muted), accenti). Nessun colore nuovo: coerenza
   con tutto il resto. Gli stili inline restano ammessi solo per i valori
   DINAMICI (es. il colore del pallino) e per la geometria dei canvas.
   ============================================================ */

.gm-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
}

.gm-card--box {
  background: var(--bg-elevated);
  border-left-color: var(--border);
}

.gm-card-head {
  display: flex;
  align-items: center;
  gap: 8px;
}

.gm-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--border-strong);
}

.gm-title {
  color: var(--text-secondary);
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.25;
}

.gm-hint {
  color: var(--text-muted);
  font-size: 0.75rem;
  margin-top: 5px;
  line-height: 1.4;
}

.gm-contact {
  color: var(--text-muted);
  font-size: 0.72rem;
  margin-top: 4px;
}

.gm-live {
  color: var(--accent-cyan);
  font-size: 0.75rem;
  margin-top: 6px;
}

.gm-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.gm-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 9px;
  font-size: 0.7rem;
}

.gm-chip-label {
  color: var(--text-muted);
}

.gm-chip-value {
  color: var(--text-secondary);
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
}

.gm-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.gm-btn {
  background: transparent;
  border: 1px solid var(--accent-teal);
  color: var(--accent-teal);
  border-radius: 6px;
  padding: 8px 14px;
  font-weight: 700;
  font-size: 0.78rem;
  cursor: pointer;
}

.gm-btn:hover {
  background: rgba(0, 210, 190, 0.12);
}

.gm-btn--danger {
  border-color: var(--accent-red);
  color: var(--accent-red);
}

.gm-btn--danger:hover {
  background: rgba(255, 23, 68, 0.12);
}

.gm-btn--ghost {
  border-color: var(--border);
  color: var(--text-secondary);
  font-weight: 600;
}

.gm-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.06);
}

.gm-btn--solid {
  background: var(--accent-teal);
  color: #000000;
  font-weight: 800;
}

/* Nessun colore nuovo: la variazione del hover e' una luminosita', non un tinta */
.gm-btn--solid:hover {
  filter: brightness(1.12);
}

.gm-meta {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2px 12px;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.gm-meta-value {
  color: var(--text-secondary);
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.gm-details summary {
  cursor: pointer;
  font-size: 0.72rem;
  color: var(--text-muted);
  user-select: none;
}

.gm-details summary:hover {
  color: var(--accent-teal);
}

.gm-details[open] summary {
  margin-bottom: 6px;
}

.gm-input {
  background: var(--bg-main);
  border: 1px solid var(--border);
  color: var(--text-main);
  border-radius: 4px;
  padding: 8px 10px;
}

.gm-chip--p2 {
  border-color: var(--border-strong);
  border-style: dashed;
}

.gm-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0 2px;
}

/* KPI card rettangolare (sostituisce le vecchie pillole ovali nel delta panel) */
.gm-kpi-card {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-left: 3px solid var(--border);
  border-radius: 4px;
  padding: 6px 12px;
  font-size: 0.78rem;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-secondary);
  transition: border-color 0.15s, background 0.15s;
}

.gm-kpi-card:hover {
  background: rgba(255, 255, 255, 0.06);
}

.gm-kpi-card.gm-chip--gain {
  border-left-color: var(--accent-green);
  color: var(--accent-green);
}

.gm-kpi-card.gm-chip--loss {
  border-left-color: var(--accent-red);
  color: var(--accent-red);
}

.gm-breakdown {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* HUD compatto sovrapposto rimosso per lasciare la visuale libera sulla pista */
.gm-hud-anchor {
  position: absolute;
  display: none !important;
}

.gm-empty {
  color: var(--text-muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.gm-section-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: 0.4px;
}

.gm-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

/* ============================================================
   REPLICA FEDELE MENU GIOCO EA SPORTS F1 (SETUP TELEMETRIA)
   Riproduce l'interfaccia F1 Cockpit con header a tab, prompt L1/R1,
   tabella a 8 righe con riga attiva arancione e colonna esplicativa.
   ============================================================ */
.f1-setup-container {
  background: var(--bg-elevated, rgb(15, 19, 26));
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.7);
  margin-bottom: 24px;
}

.f1-setup-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 18px;
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.f1-setup-tab {
  background: var(--accent-red, rgb(224, 69, 69));
  color: var(--text-primary, rgb(255, 255, 255));
  font-family: 'JetBrains Mono', sans-serif;
  font-size: 0.85rem;
  font-weight: 900;
  padding: 6px 16px;
  border-radius: 4px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.f1-setup-body {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.85fr);
  gap: 20px;
  padding: 20px;
  background: var(--bg-base, rgb(12, 15, 21));
}

@media (max-width: 860px) {
  .f1-setup-body {
    grid-template-columns: 1fr;
  }
}

.f1-table-card {
  background: var(--bg-surface, rgb(19, 24, 34));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  overflow: hidden;
}

.f1-table-head {
  padding: 10px 14px;
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--text-muted, rgb(148, 163, 184));
  letter-spacing: 0.8px;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.f1-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.86rem;
  color: var(--text-secondary, rgb(226, 232, 240));
  transition: background 0.15s ease;
}

.f1-row:last-child {
  border-bottom: none;
}

.f1-row--active {
  background: rgba(224, 69, 69, 0.12);
  border: 1px solid rgba(224, 69, 69, 0.6);
  border-radius: 4px;
  color: var(--text-primary, rgb(255, 255, 255));
  font-weight: 700;
}

.f1-val {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  color: var(--text-primary, rgb(255, 255, 255));
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.f1-sidebar {
  background: var(--bg-surface, rgb(19, 24, 34));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.f1-side-title {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent-red, rgb(224, 69, 69));
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 4px;
}

.f1-side-text {
  font-size: 0.8rem;
  color: var(--text-secondary, rgb(203, 213, 225));
  line-height: 1.5;
}

/* ============================================================
   STILE TECH MODERNO BEZEL-LESS & CRUSCOTTO COCKPIT DOCKATO
   ============================================================ */
.gm-hud-anchor {
  position: absolute;
  pointer-events: none;
}
.gm-bezel-less {
  border: 1px solid rgba(255, 255, 255, 0.05) !important;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5) !important;
  border-radius: 8px !important;
  background: var(--bg-base) !important;
  overflow: hidden;
}
.gm-cockpit-strip {
  background: rgba(8, 12, 19, 0.95);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 8px 14px;
  min-height: 48px;
}
.gm-cockpit-empty { color: var(--text-muted); font-size: 0.78rem; display: flex; align-items: center; gap: 8px; }
.gm-cockpit-strip-inner { display: grid; grid-template-columns: auto 1.1fr 1.1fr auto; gap: 14px; align-items: center; }
@media (max-width: 900px) { .gm-cockpit-strip-inner { grid-template-columns: 1fr 1fr; gap: 8px; } }
@media (max-width: 600px) {
  .gm-cockpit-strip { padding: 6px 10px; }
  .gm-cockpit-strip-inner { grid-template-columns: 1fr 1fr; gap: 6px 10px; }
  .gm-cockpit-val { font-size: 1.25rem; }
  .gm-cockpit-gear { font-size: 0.95rem; padding: 1px 5px; }
  .gm-badge-ers { width: 68px; font-size: 0.6rem; padding: 2px; }
}
.gm-cockpit-speed-box { display: flex; align-items: baseline; gap: 6px; }
.gm-cockpit-val { font-family: 'JetBrains Mono', monospace; font-size: 1.5rem; font-weight: 800; color: var(--text-primary); }
.gm-cockpit-unit { font-size: 0.65rem; color: var(--text-muted); font-weight: 700; }
.gm-cockpit-gear { font-family: 'JetBrains Mono', monospace; font-size: 1.1rem; font-weight: 800; color: var(--accent-cyan); margin-left: 6px; background: rgba(0, 240, 255, 0.1); padding: 1px 7px; border-radius: 3px; }
.gm-cockpit-bars, .gm-cockpit-ers-box { display: flex; flex-direction: column; gap: 3px; }
.gm-bar-line { display: flex; align-items: center; gap: 6px; font-size: 0.68rem; }
.gm-bar-lbl { width: 26px; font-weight: 700; color: var(--text-muted); font-family: 'JetBrains Mono', monospace; }
.gm-bar-track { flex: 1; height: 5px; background: rgba(255, 255, 255, 0.08); border-radius: 2px; overflow: hidden; }
.gm-bar-fill { height: 100%; border-radius: 2px; transition: width 0.05s ease-out; }
.gm-bar-fill.gas { background: var(--accent-green); box-shadow: 0 0 6px rgba(0, 230, 118, 0.6); }
.gm-bar-fill.brk { background: var(--accent-red); box-shadow: 0 0 6px rgba(255, 23, 68, 0.6); }
.gm-bar-val { width: 34px; text-align: right; font-family: 'JetBrains Mono', monospace; font-weight: 700; color: var(--text-secondary); }
.gm-badges-row { display: flex; align-items: center; gap: 6px; margin-top: 2px; }
.gm-badge-ers {
  display: inline-block;
  width: 76px;
  text-align: center;
  box-sizing: border-box;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 4px;
  border-radius: 3px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
}
.gm-badge-ers.mode-none {
  border: 1px solid var(--text-primary) !important;
  color: var(--text-primary) !important;
  background: rgba(255, 255, 255, 0.08) !important;
}
.gm-badge-ers.mode-medio {
  border: 1px solid rgba(56, 189, 248, 0.6) !important;
  color: rgba(56, 189, 248, 1) !important;
  background: rgba(56, 189, 248, 0.1) !important;
}
.gm-badge-ers.mode-hotlap {
  border: 1px solid rgba(0, 210, 190, 0.6) !important;
  color: var(--accent-teal) !important;
  background: rgba(0, 210, 190, 0.1) !important;
}
.gm-badge-ers.boost-active {
  background: rgba(0, 240, 255, 0.25) !important;
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.7);
  color: var(--accent-cyan) !important;
  border-color: var(--accent-cyan) !important;
}
.gm-badge-drs {
  display: inline-block;
  width: 76px;
  text-align: center;
  box-sizing: border-box;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 4px;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
}
.gm-badge-drs.active {
  background: rgba(0, 230, 118, 0.25) !important;
  color: var(--accent-green) !important;
  border-color: var(--accent-green) !important;
  box-shadow: 0 0 8px rgba(0, 230, 118, 0.7);
}
.gm-cockpit-meta-box { display: flex; align-items: center; gap: 10px; font-size: 0.7rem; justify-content: flex-end; }
.gm-cockpit-delta { font-family: 'JetBrains Mono', monospace; font-weight: 800; }
.gm-cockpit-delta.good { color: var(--accent-green); }
.gm-cockpit-delta.bad { color: var(--accent-red); }
.gm-meta-item { color: var(--text-muted); font-size: 0.68rem; }
.gm-meta-item strong { color: var(--text-primary); font-family: 'JetBrains Mono', monospace; margin-left: 3px; }

/* ============================================================
   PILL SWITCH — selettore compatto bimodale stile tech OLED
   (sostituisce i vecchi <select> per scelte binarie/ternarie)
   ============================================================ */
.gm-pill-switch {
  display: inline-flex;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 6px;
  padding: 2px;
  gap: 2px;
}

.gm-pill-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.74rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s;
  letter-spacing: 0.2px;
}

.gm-pill-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
}

.gm-pill-btn.active {
  background: rgba(0, 240, 255, 0.12);
  color: var(--accent-cyan);
}

/* ============================================================
   MAP WRAPPER & PLAY OVERLAY — stile YouTube trasparente
   ============================================================ */
.gm-map-wrapper {
  position: relative;
  width: 100%;
  height: 560px;
  background: var(--bg-base);
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  user-select: none;
}

.gm-play-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
  z-index: 10;
}

.gm-map-wrapper:hover .gm-play-overlay {
  opacity: 1;
}

/* Durante la riproduzione il play overlay resta invisibile a meno dell'animazione feedback */
.gm-map-wrapper.playing .gm-play-overlay {
  opacity: 0;
}

.gm-play-icon {
  width: 60px;
  height: 60px;
  background: rgba(0, 0, 0, 0.65);
  border: 2px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  font-size: 1.5rem;
  backdrop-filter: blur(6px);
  transition: background 0.15s, transform 0.1s;
}

@keyframes gm-play-feedback {
  0% {
    opacity: 1;
    transform: scale(0.85);
  }
  50% {
    opacity: 1;
    transform: scale(1.2);
  }
  100% {
    opacity: 0;
    transform: scale(1.4);
  }
}

.gm-play-overlay.gm-animating {
  opacity: 1 !important;
}

.gm-play-overlay.gm-animating .gm-play-icon {
  animation: gm-play-feedback 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Barra di scrub del pannello: MINIMALE e discreta (richiesta pilota).
   Sottile e semitrasparente di default, si illumina solo in hover/focus. */
#trackScrubSliderPanel {
  height: 4px;
  opacity: 0.55;
  transition: opacity 0.15s ease;
}

#trackScrubSliderPanel:hover,
#trackScrubSliderPanel:focus {
  opacity: 1;
}

/* ============================================================
   SCRUBBER YOUTUBE-STYLE SULLA MAPPA TRACCIATO
   ============================================================ */
.gm-yt-scrubber {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 24px;
  padding: 8px 14px 10px 14px;
  box-sizing: border-box;
  display: flex;
  align-items: flex-end;
  /* Revisione 107: barretta MINIMALE — di default quasi invisibile, si rivela in hover */
  background: linear-gradient(to top, rgba(8, 12, 19, 0.45), transparent);
  cursor: pointer;
  z-index: 15;
  transition: background 0.15s ease;
}

.gm-yt-scrubber:hover {
  background: linear-gradient(to top, rgba(8, 12, 19, 0.95), transparent);
}

.gm-yt-scrubber-track {
  position: relative;
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 2px;
  transition: height 0.12s ease;
}

.gm-yt-scrubber:hover .gm-yt-scrubber-track {
  height: 6px;
}

.gm-yt-scrubber-fill {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0%;
  background: var(--accent-cyan);
  border-radius: 2px;
  pointer-events: none;
}

.gm-yt-scrubber-thumb {
  position: absolute;
  top: 50%;
  left: 0%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  transform: translate(-50%, -50%) scale(0);
  transition: transform 0.12s ease;
  pointer-events: none;
}

.gm-yt-scrubber:hover .gm-yt-scrubber-thumb {
  transform: translate(-50%, -50%) scale(1);
}

.gm-yt-scrubber-tooltip {
  position: absolute;
  bottom: 24px;
  transform: translateX(-50%);
  background: rgba(8, 12, 19, 0.95);
  border: 1px solid var(--border);
  padding: 2px 7px;
  border-radius: 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  color: var(--text-primary);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.12s ease;
  white-space: nowrap;
}

.gm-yt-scrubber:hover .gm-yt-scrubber-tooltip {
  opacity: 1;
}

/* ============================================================
   CARD ALLEGATO (chat e bacheca di squadra)
   L'allegato si scarica una volta e poi si apre in app o si salva:
   il cerchio di progresso dice sempre a che punto siamo.
   ============================================================ */
.gm-attach {
  margin-top: 8px;
  max-width: 100%;
}

.gm-attach--expired {
  border-left-color: var(--text-muted);
  opacity: 0.75;
}

.gm-attach-actions .gm-btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}

.gm-attach-ring {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}

.gm-attach-ring[hidden] {
  display: none;
}

.gm-attach-ring svg {
  transform: rotate(-90deg);
}

.gm-ring-track {
  fill: none;
  stroke: var(--border-strong);
  stroke-width: 4;
}

.gm-ring-fill {
  fill: none;
  stroke: var(--accent-teal);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 113.1;
  stroke-dashoffset: 113.1;
  transition: stroke-dashoffset 0.18s linear;
}

.gm-ring-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-secondary);
  min-width: 34px;
}

/* ============================================================
   DRAWER MOBILE (hamburger + pannello a scomparsa)
   Solo sotto la larghezza mobile: su desktop il burger è invisibile e la
   sidebar resta esattamente come prima (stesso DOM, nessuna copia).
   ============================================================ */
.gm-burger {
  display: none;
}

.gm-drawer-backdrop {
  display: none;
}

@media (max-width: 768px) {
  .gm-burger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 42px;
    height: 42px;
    padding: 9px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-strong);
    border-radius: 6px;
    cursor: pointer;
    flex-shrink: 0;
  }

  .gm-burger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-secondary);
    border-radius: 1px;
    transition: transform 0.34s cubic-bezier(0.32, 0.72, 0, 1), opacity 0.2s ease;
  }

  .gm-burger span:nth-child(1) { transform-origin: center; }
  .gm-burger span:nth-child(3) { transform-origin: center; }

  /* Hamburger che diventa una X: apertura/chiusura graduale, mai uno scatto */
  .gm-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .gm-burger.open span:nth-child(2) { opacity: 0; }
  .gm-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .gm-drawer-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 1050;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(3px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
  }

  body.gm-drawer-open .gm-drawer-backdrop {
    opacity: 1;
    pointer-events: auto;
  }

  /* La sidebar diventa il pannello: scivola da sinistra con una curva morbida */
  .sidebar#sidebarNav,
  #sidebarNav {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    width: min(320px, 86vw);
    z-index: 1100;
    height: 100dvh;
    border-right: 1px solid var(--border-strong);
    border-bottom: none;
    box-shadow: none;
    transform: translateX(-104%);
    transition: transform 0.36s cubic-bezier(0.32, 0.72, 0, 1);
    will-change: transform;
    overscroll-behavior: contain;
    padding-top: calc(14px + env(safe-area-inset-top));
    padding-bottom: calc(18px + env(safe-area-inset-bottom));
  }

  body.gm-drawer-open #sidebarNav {
    transform: none;
    box-shadow: 24px 0 48px rgba(0, 0, 0, 0.45);
  }

  /* I menu in colonna dentro il pannello: su mobile la griglia a 2 colonne
     esistente resta, ma il pannello ha una larghezza sua. */
  #sidebarNav .matrioska-bar {
    grid-template-columns: 1fr;
  }

  #sidebarNav .matrioska-title {
    grid-column: span 1;
  }
}

/* Rispetta chi ha chiesto meno animazioni: nessuno scivolamento, solo comparsa */
@media (prefers-reduced-motion: reduce) {
  #sidebarNav,
  .gm-burger span,
  .gm-drawer-backdrop,
  .gm-ring-fill {
    transition: none;
  }
}

/* ============================================================
   LISTA DISPOSITIVI (pannello antenna) — chiave tech compatta
   Sezione collassabile: dot di stato, ID in mono, badge QUESTO PC.
   Solo token esistenti: nessun colore nuovo.
   ============================================================ */
.gm-devlist {
  margin-top: 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-elevated);
  overflow: hidden;
}

.gm-devlist-head {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-align: left;
}
.gm-devlist-head:hover { background: rgba(255, 255, 255, 0.04); }

.gm-devlist-caret { color: var(--text-muted); font-size: 0.72rem; width: 10px; }
.gm-devlist-title { flex: 1; }

.gm-devlist-count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1px 8px;
}

.gm-devlist-body { padding: 4px 10px 10px; }

.gm-dev-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 4px;
  border-bottom: 1px solid var(--border);
}
.gm-dev-row:last-child { border-bottom: none; }

.gm-dev-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--border-strong);
}
.gm-dev-dot--live { background: var(--accent-green); box-shadow: 0 0 6px rgba(0, 230, 118, 0.6); }
.gm-dev-dot--seen { background: var(--accent-yellow); }
.gm-dev-dot--pending { background: var(--border-strong); }

.gm-dev-info { flex: 1; min-width: 0; }
.gm-dev-name { font-size: 0.82rem; font-weight: 700; color: var(--text-secondary); }

.gm-dev-badge {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--accent-green);
  border: 1px solid var(--accent-green);
  border-radius: 4px;
  padding: 0 5px;
  margin-left: 6px;
  vertical-align: 1px;
}

.gm-dev-meta { font-size: 0.72rem; color: var(--text-muted); margin-top: 2px; }
.gm-dev-id { font-family: 'JetBrains Mono', monospace; }

.gm-dev-revoke { padding: 3px 8px; font-size: 0.78rem; }

.gm-dev-pending-head {
  margin: 8px 0 2px;
  font-size: 0.7rem;
  color: var(--text-muted);
  border-top: 1px dashed var(--border);
  padding-top: 8px;
}