/* PWA Install Button Styles */
.pwa-install-container {
  display: none !important; /* Disabled floating button */
}

.pwa-install-btn {
  display: none !important; /* Disabled floating button */
}

.pwa-install-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(91, 164, 194, 0.4);
  background: linear-gradient(135deg, #6bb4d2, #5ba4c2);
}

.pwa-install-btn:active {
  transform: translateY(0);
}

.pwa-install-btn i {
  font-size: 16px;
}

/* PWA Install Button - Solo Mobile */
.pwa-install-btn {
  background: linear-gradient(135deg, #5ba4c2, #4a90a4) !important;
  color: white !important;
  display: none !important; /* Nascosto di default */
}

/* Mostra solo su dispositivi mobile */
@media screen and (max-width: 768px) {
  .pwa-install-btn {
    display: block !important;
  }
}

/* Supporto touch device detection */
@media (hover: none) and (pointer: coarse) {
  .pwa-install-btn {
    display: block !important;
  }
}

/* PWA Install Modal */
.pwa-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 2000;
  backdrop-filter: blur(5px);
}

.pwa-modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease;
}

.pwa-modal-content {
  background: linear-gradient(135deg, #1a1a1f 0%, #2a2a35 100%);
  border-radius: 16px;
  padding: 30px;
  max-width: 450px;
  width: 90%;
  text-align: center;
  border: 1px solid rgba(91, 164, 194, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  position: relative;
}

.pwa-modal-close {
  position: absolute;
  top: 15px;
  right: 20px;
  background: none;
  border: none;
  color: #888;
  font-size: 24px;
  cursor: pointer;
  transition: color 0.3s ease;
}

.pwa-modal-close:hover {
  color: #5ba4c2;
}

.pwa-modal h3 {
  color: #5ba4c2;
  margin-bottom: 20px;
  font-size: 24px;
  font-weight: 700;
}

.pwa-modal p {
  color: #ffffff;
  margin-bottom: 25px;
  line-height: 1.6;
  font-size: 16px;
}

.pwa-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin: 25px 0;
  text-align: left;
}

.pwa-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #ffffff;
  font-size: 14px;
}

.pwa-feature i {
  color: #5ba4c2;
  font-size: 16px;
  width: 20px;
  text-align: center;
}

.pwa-modal-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  margin-top: 30px;
}

.pwa-install-confirm {
  background: linear-gradient(135deg, #5ba4c2, #4a90a4);
  color: white;
  border: none;
  border-radius: 10px;
  padding: 12px 25px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  flex: 1;
}

.pwa-install-confirm:hover {
  background: linear-gradient(135deg, #6bb4d2, #5ba4c2);
  transform: translateY(-1px);
}

.pwa-install-cancel {
  background: transparent;
  color: #888;
  border: 1px solid #444;
  border-radius: 10px;
  padding: 12px 25px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  flex: 1;
}

.pwa-install-cancel:hover {
  border-color: #666;
  color: #aaa;
}

/* PWA Toast Notification */
.pwa-toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #4CAF50, #45a049);
  color: white;
  padding: 15px 25px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
  z-index: 3000;
  display: none;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  backdrop-filter: blur(10px);
}

.pwa-toast.show {
  display: flex;
  animation: slideUp 0.3s ease;
}

.pwa-toast i {
  font-size: 18px;
}

/* Animazioni */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    transform: translate(-50%, 100px);
    opacity: 0;
  }
  to {
    transform: translate(-50%, 0);
    opacity: 1;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .pwa-install-container {
    top: 10px;
    right: 10px;
  }
  
  .pwa-install-btn {
    padding: 10px 16px;
    font-size: 13px;
  }
  
  .pwa-modal-content {
    padding: 25px 20px;
    margin: 20px;
  }
  
  .pwa-features {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  .pwa-modal-buttons {
    flex-direction: column;
  }
}

/* Nascondi su iOS Safari quando già installato */
@media (display-mode: standalone) {
  .pwa-install-container {
    display: none !important;
  }
}