/* Image to PDF — scoped styles, uses global tokens. */
.nx-tool--image-to-pdf .nx-file-drop {
  border: 2px dashed var(--nx-line, #E2E8F0);
  border-radius: var(--nx-r, 14px);
  padding: 2.25rem 1.5rem;
  text-align: center;
  color: var(--nx-slate, #475569);
  cursor: pointer;
  transition: border-color .18s ease, background .18s ease;
}
.nx-tool--image-to-pdf .nx-file-drop:hover,
.nx-tool--image-to-pdf .nx-file-drop:focus,
.nx-tool--image-to-pdf .nx-file-drop.is-drag {
  border-color: var(--nx-blue, #2563EB);
  background: var(--nx-blue-100, #DBEAFE);
  outline: none;
}
.nx-tool--image-to-pdf .nx-file-drop p { margin: .5rem 0 0; }
.nx-tool--image-to-pdf .nx-link { color: var(--nx-blue, #2563EB); cursor: pointer; text-decoration: underline; }

.nx-tool--image-to-pdf .nx-i2p__preview {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1rem;
}
.nx-tool--image-to-pdf .nx-i2p__thumb {
  position: relative;
  width: 96px;
  border: 1px solid var(--nx-line, #E2E8F0);
  border-radius: var(--nx-r-sm, 8px);
  background: var(--nx-mist, #F8FAFC);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: .4rem;
  overflow: hidden;
}
.nx-tool--image-to-pdf .nx-i2p__thumb img {
  width: 96px;
  height: 72px;
  object-fit: cover;
  display: block;
}
.nx-tool--image-to-pdf .nx-i2p__thumb span {
  font-size: .7rem;
  color: var(--nx-slate, #475569);
  padding: .3rem .35rem 0;
  max-width: 90px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
}
.nx-tool--image-to-pdf .nx-i2p__remove {
  position: absolute;
  top: 3px;
  right: 3px;
  background: rgba(15, 23, 42, .65);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background .15s;
}
.nx-tool--image-to-pdf .nx-i2p__remove:hover { background: var(--nx-danger, #DC2626); }