/* Bouton flottant */
#nocoin-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 100002;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #7c5cfc;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(124, 92, 252, 0.5);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  color: white;
  font-size: 22px;
}
#nocoin-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(124, 92, 252, 0.7);
}
#nocoin-fab:active { transform: scale(0.95); }
#nocoin-fab.dragging,
#nocoin-fab.dragging:hover {
  cursor: grabbing !important;
  opacity: 0.85;
  transform: scale(1.05) !important;
  box-shadow: 0 8px 32px rgba(124, 92, 252, 0.8) !important;
  transition: none !important;
}

/* Backdrop */
#nocoin-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100000;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}
#nocoin-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

/* Conteneur de la modale */
#nocoin-modal-wrapper {
  position: fixed;
  inset: 0;
  z-index: 100001;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

/* La modale elle-même */
#nocoin-modal {
  width: 700px;
  height: 540px;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.8);
  transform: scale(0.92) translateY(16px);
  opacity: 0;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
  pointer-events: none;
  border: 1px solid rgba(124, 92, 252, 0.3);
}
#nocoin-modal.open {
  transform: scale(1) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* Bouton fermer */
#nocoin-close-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 100002;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  color: #8a8aaa;
  font-size: 16px;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, color 0.2s;
}
#nocoin-close-btn:hover { background: rgba(255,255,255,0.15); color: #e8e8f0; }
#nocoin-backdrop.open ~ #nocoin-modal-wrapper #nocoin-close-btn { display: flex; }

/* Responsive */
@media (max-width: 750px) {
  #nocoin-modal { width: 95vw; height: 80vh; }
}