.spv-wrapper {
  border: 1px solid #ccc;
  padding: 10px;
  position: relative;
  background: #f9f9f9;
  overflow: auto;
}

.spv-scroll-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.spv-canvas {
  display: block;
  margin: auto;
  max-width: 100%;
}

.spv-controls {
  text-align: center;
  margin-bottom: 10px;
}

.spv-controls button {
  margin: 2px;
  padding: 6px 12px;
  background-color: #0073aa;
  border: none;
  color: white;
  border-radius: 3px;
  cursor: pointer;
}

.spv-controls button:hover {
  background-color: #005177;
}

.spv-filename {
  font-weight: bold;
  margin-bottom: 5px;
  text-align: center;
}

.spv-inline-ad,
.spv-footer-ad,
.spv-sidebar-ad {
  margin-top: 10px;
}

.spv-footer-ad,
.spv-sidebar-ad {
  display: block;
}

@media (max-width: 768px) {
  .spv-sidebar-ad {
    display: none !important;
  }
}

@media (min-width: 769px) {
  .spv-footer-ad {
    display: none !important;
  }
}