.img-tool-card {
  border-radius: 16px;
  box-shadow: var(--card-shadow);
}

.img-dropzone {
  border: 2px dashed #e0e6ed;
  border-radius: 12px;
  padding: 2.5rem 1.5rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.img-dropzone:hover,
.img-dropzone.dragover {
  border-color: var(--primary-color);
  background: rgba(220, 38, 38, 0.04);
}

.img-preview-frame {
  position: relative;
  border: 1px solid #e0e6ed;
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #fafafa;
}

.img-preview-frame img {
  width: 100%;
  max-width: 480px;
  display: block;
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.btn-outline-ukrugby {
  color: #3f48cc;
  border-color: #3f48cc;
}

.btn-outline-ukrugby:hover,
.btn-check:checked + .btn-outline-ukrugby {
  background-color: #3f48cc;
  border-color: #3f48cc;
  color: #fff;
}

.btn-outline-lv {
  color: #9e3039;
  border-color: #9e3039;
}

.btn-outline-lv:hover,
.btn-check:checked + .btn-outline-lv {
  background-color: #9e3039;
  border-color: #9e3039;
  color: #fff;
}

.preview-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.35);
}