/* =====================================================================
   mezon.css — ajouts propres à mezon, par-dessus le design system repris
   de tag (tokens.css + app.css). On ne modifie jamais ces deux fichiers :
   les garder identiques à tag permet d'y reporter une correction sans
   conflit.
   ===================================================================== */

/* Bandeau d'environnement — visible en dev uniquement. */
.env-banner {
  display: flex; align-items: center; gap: .7rem;
  padding: .7rem 1rem; margin-bottom: 1rem;
  border: 1px dashed var(--color-warning);
  background: var(--color-warning-soft);
  border-radius: 10px; font-size: .9rem; color: var(--color-text);
}
.env-banner i { font-size: 1.1rem; color: var(--color-warning); }

/* Pastille du flux temps réel dans la barre du haut. */
.live-dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--color-text-soft); display: inline-block; margin-right: .4rem;
  transition: background .3s, box-shadow .3s;
}
.live-dot.is-live {
  background: var(--color-success);
  box-shadow: 0 0 0 3px var(--color-success-soft);
}

.mqtt-pill {
  display: inline-flex; align-items: center; gap: .35rem;
  font-size: .72rem; padding: .25rem .55rem; border-radius: 999px;
  background: rgba(255,255,255,.06); color: var(--sidebar-text);
}
.mqtt-pill.is-on  { color: #6ee7b7; }
.mqtt-pill.is-off { color: #fca5a5; }
.sidebar-env { padding: .5rem .25rem 0; }

/* Grille de cartes — lieux, zones, devices. */
.card-grid {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.mz-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: 14px; padding: 1.1rem; box-shadow: var(--shadow-sm);
  transition: transform .15s, box-shadow .15s, border-color .15s;
  display: block; color: inherit; text-decoration: none;
}
a.mz-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--color-primary); }
.mz-card-title { font-weight: 650; font-size: 1.02rem; margin: 0 0 .2rem; }
.mz-card-sub   { color: var(--color-text-muted); font-size: .85rem; margin: 0; }
.mz-card-stats { display: flex; gap: 1.1rem; margin-top: .9rem; font-size: .82rem; color: var(--color-text-muted); }
.mz-card-stats strong { color: var(--color-text); font-size: 1rem; display: block; }

/* Zone : en-tête avec l'icône du type. */
.zone-block { margin-bottom: 1.6rem; }
.zone-head {
  display: flex; align-items: center; gap: .6rem;
  padding-bottom: .5rem; margin-bottom: .8rem;
  border-bottom: 1px solid var(--color-border-soft);
}
.zone-icon { font-size: 1.3rem; }
.zone-name { font-weight: 650; }
.zone-count { color: var(--color-text-soft); font-size: .8rem; }

/* Device : état et mesures. */
.dev-state { display: inline-flex; align-items: center; gap: .35rem; font-size: .78rem; }
.dev-state::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--color-text-soft); }
.dev-state.is-online::before  { background: var(--color-success); }
.dev-state.is-offline::before { background: var(--color-danger); }
.dev-state.is-idle::before    { background: var(--color-warning); }

.metric-row { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: .7rem; }
.metric {
  background: var(--color-surface-2); border-radius: 9px;
  padding: .4rem .7rem; font-size: .8rem; color: var(--color-text-muted);
}
.metric strong { display: block; color: var(--color-text); font-size: .95rem; }
.metric.is-fresh { animation: metric-flash 1.2s ease-out; }
@keyframes metric-flash {
  0%   { background: var(--color-primary-soft); }
  100% { background: var(--color-surface-2); }
}

.empty-state {
  text-align: center; padding: 3rem 1rem; color: var(--color-text-muted);
  border: 1px dashed var(--color-border); border-radius: 14px;
}
.empty-state i { font-size: 2rem; display: block; margin-bottom: .6rem; opacity: .5; }

.section-title {
  display: flex; align-items: center; justify-content: space-between;
  margin: 1.8rem 0 .9rem; font-size: 1.05rem; font-weight: 650;
}
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .85em; }

/* Télécommande : de grandes cibles, utilisables au pouce sur téléphone. */
.remote-grid {
  display: grid; gap: .8rem;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}
.remote-btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: .25rem; min-height: 84px; padding: .9rem .8rem;
  background: var(--color-surface); color: var(--color-text);
  border: 1px solid var(--color-border); border-radius: 14px;
  box-shadow: var(--shadow-sm); cursor: pointer;
  transition: transform .1s, box-shadow .15s, border-color .15s, background .15s;
}
.remote-btn:hover:not(:disabled) {
  border-color: var(--color-primary); box-shadow: var(--shadow-md); transform: translateY(-2px);
}
.remote-btn:active:not(:disabled) { transform: translateY(0) scale(.97); }
.remote-btn:disabled { opacity: .5; cursor: not-allowed; }
.remote-btn-nom  { font-weight: 650; font-size: 1rem; }
.remote-btn-meta { font-size: .7rem; color: var(--color-text-soft); }
/* Pendant l'envoi : le bouton pulse jusqu'à l'accusé du boîtier. */
.remote-btn.is-busy {
  border-color: var(--color-primary);
  background: var(--color-primary-soft);
  animation: remote-pulse .9s ease-in-out infinite;
}
@keyframes remote-pulse { 50% { opacity: .55; } }

/* Appareils pilotés listés sous les devices d'une zone. */
.appliance-row { display: flex; flex-wrap: wrap; gap: .6rem; }
.appliance-chip {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .5rem .85rem; border-radius: 12px; text-decoration: none;
  background: var(--color-surface); border: 1px solid var(--color-border);
  color: inherit; transition: border-color .15s, box-shadow .15s;
}
.appliance-chip:hover { border-color: var(--color-primary); box-shadow: var(--shadow-sm); }
.appliance-icone { font-size: 1.3rem; }
.appliance-nom   { display: block; font-weight: 600; font-size: .92rem; }
.appliance-meta  { display: block; font-size: .72rem; color: var(--color-text-soft); }