.install-badges {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}
.install-badge-link {
  display: inline-flex;
  align-items: center;
  line-height: 0;
  transition: opacity 0.2s;
  cursor: pointer;
}
.install-badge-link:hover {
  opacity: 0.85;
}
.install-badge-link img {
  display: block;
}
#installOverlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 99999;
  justify-content: center;
  align-items: center;
}
#installOverlay.show { display: flex; }
#installOverlay .install-modal {
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 12px;
  padding: 30px 24px;
  max-width: 360px;
  width: 90%;
  text-align: center;
  color: #fff;
}
#installOverlay .install-modal h3 {
  margin: 0 0 8px; font-size: 18px; color: #fff;
}
#installOverlay .install-modal p {
  margin: 0 0 16px; font-size: 14px; color: #bbb; line-height: 1.5;
}
#installOverlay .install-modal .install-steps {
  text-align: left;
  font-size: 13px;
  color: #ddd;
  line-height: 1.6;
  padding: 12px;
  background: #222;
  border-radius: 8px;
  margin-bottom: 16px;
}
#installOverlay .install-modal .install-steps ol {
  margin: 0; padding-left: 20px;
}
#installOverlay .install-modal .install-btn {
  display: inline-block;
  background: #1fab61;
  color: #fff;
  border: none;
  padding: 10px 24px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}
#installOverlay .install-modal .install-btn:hover { background: #178d4e; }
#installOverlay .install-modal .close-btn {
  display: inline-block;
  margin-top: 10px;
  color: #777;
  font-size: 13px;
  cursor: pointer;
  background: none;
  border: none;
}
#installOverlay .install-modal .close-btn:hover { color: #fff; }
@media (max-width: 600px) {
  .install-badges { justify-content: center; }
}