.sqr-card {
  --sqr-footer-bg: #114492;
  --sqr-footer-color: #ffffff;
  --sqr-btn-bg: #114492;
  --sqr-btn-color: #ffffff;
  --sqr-center-size: 21%;
  --sqr-center-bg: #ffffff;
  --sqr-center-ring-color: #114492;
  --sqr-center-ring-width: 4px;
  --sqr-logo-inset: 9%;
  --sqr-logo-fit: cover;
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: 0;
  background: transparent;
  border-radius: 0;
  box-sizing: border-box;
  overflow: visible;
  position: relative;
}

.sqr-card.is-card-fluid {
  width: 100% !important;
  min-height: 0 !important;
}

.sqr-card.is-card-fixed {
  max-width: none !important;
}

.sqr-qr-shell {
  background: #ffffff;
  border-radius: 18px;
  padding: 10px;
  box-sizing: border-box;
}

.sqr-qr-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 0;
}

.sqr-qr-stage.is-qr-fluid {
  width: 100% !important;
  height: auto !important;
  max-width: 100% !important;
  aspect-ratio: 1 / 1 !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
}

.sqr-qr-inner {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 0;
  box-sizing: border-box;
}

.sqr-canvas {
  width: 100%;
  height: 100%;
}

.sqr-canvas canvas,
.sqr-canvas svg,
.sqr-canvas img {
  display: block;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover;
}

.sqr-center-stack {
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--sqr-center-size);
  aspect-ratio: 1 / 1;
  transform: translate(-50%, -50%);
  border-radius: 999px;
  border: var(--sqr-center-ring-width) solid var(--sqr-center-ring-color);
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  z-index: 4;
}

.sqr-center-stack.is-clear {
  background: var(--sqr-center-bg);
}

.sqr-center-stack.is-no-ring {
  border-width: 0 !important;
}

.sqr-center-logo {
  width: calc(100% - (var(--sqr-logo-inset) * 2));
  height: calc(100% - (var(--sqr-logo-inset) * 2));
  object-fit: var(--sqr-logo-fit);
  border-radius: inherit;
  transform: translate(var(--sqr-logo-offset-x, 0), var(--sqr-logo-offset-y, 0)) scale(var(--sqr-logo-scale, 1));
  transform-origin: center center;
  will-change: transform;
  z-index: 1;
}

.sqr-center-frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  z-index: 2;
  pointer-events: none;
}

.sqr-center-stack.has-frame .sqr-center-logo {
  width: calc(100% - (var(--sqr-logo-inset, 0%) * 2));
  height: calc(100% - (var(--sqr-logo-inset, 0%) * 2));
}

.sqr-center-stack.has-frame.is-frame-mask .sqr-center-logo {
  /* Keep logo visible and clip it safely inside the frame hole */
  -webkit-mask-image: none !important;
  mask-image: none !important;
  -webkit-clip-path: circle(49% at 50% 50%);
  clip-path: circle(49% at 50% 50%);
  border-radius: 999px;
}

.sqr-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
  padding: 14px;
  background: var(--sqr-footer-bg);
  color: var(--sqr-footer-color);
  border-radius: 0 0 18px 18px;
  text-align: center;
}

.sqr-footer-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  line-height: 1;
}

.sqr-footer-icon i,
.sqr-footer-icon svg {
  width: 1em;
  height: 1em;
}

.sqr-footer-text {
  flex: 1 1 180px;
  min-width: 0;
  font-size: clamp(16px, 2.6vw, 36px);
  font-weight: 600;
  line-height: 1.15;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.sqr-download {
  margin: 12px auto 0;
  width: 100%;
  max-width: 100%;
  border: 0;
  border-radius: 12px;
  padding: 11px 14px;
  font-size: 14px;
  font-weight: 600;
  background: var(--sqr-btn-bg);
  color: var(--sqr-btn-color);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: transform .16s ease, opacity .16s ease;
}

.sqr-download.is-loading {
  opacity: .7;
  cursor: progress;
}

.sqr-download:hover {
  opacity: .92;
}

.sqr-download:active {
  transform: translateY(1px) scale(.995);
}

@media (max-width: 767px) {
  .sqr-card {
    border-radius: 16px;
    padding: 8px;
  }

  .sqr-qr-shell {
    border-radius: 12px;
    padding: 7px;
  }

  .sqr-footer {
    margin-top: 8px;
    gap: 8px;
    padding: 10px;
    border-radius: 0 0 12px 12px;
  }
}