/* ============================================================
   DiveLog DS — File Upload Widget (v1.0)
   ============================================================
   Unifica upload certificati (profilo) e mappe (new_dive/modifica).
   Sostituisce: map_upload.css, .certificato-* in wac-pages.css
   ============================================================ */

/* ── Upload area (contenitore principale) ── */
.file-upload {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-medium);
  padding: var(--space-3);
  text-align: center;
  background: var(--color-surface);
  transition: border-color var(--motion-fast) var(--ease-standard);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.file-upload--drag-over {
  border-color: var(--color-primary);
  border-style: solid;
  background: rgba(76, 218, 216, 0.05);
}

/* ── Upload controls ── */
.file-upload__controls {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Info text ── */
.file-upload__info {
  font-size: var(--font-body-medium);
  color: var(--color-text-secondary);
}

/* ── Status text ── */
.file-upload__status {
  font-size: var(--font-body-medium);
  min-height: 1.2em;
}

.file-upload__status--saved {
  color: var(--color-success);
}

.file-upload__status--error {
  color: var(--color-error);
}

.file-upload__status--compressing {
  color: var(--color-warning);
}

/* ── Preview image ── */
.file-upload__preview img {
  max-width: 100%;
  max-height: 200px;
  object-fit: contain;
  border-radius: var(--radius-small);
  border: 1px solid var(--color-border);
  background: rgba(0, 0, 0, 0.03);
}

/* ── Photo variant (anteprima foto attrezzatura) ── */
.file-upload--photo .file-upload__preview img {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: var(--radius-medium);
  border: 1px solid var(--color-border);
}

.file-upload--photo .file-upload__controls {
  justify-content: flex-start;
}

/* ── File input hidden ── */
.file-upload__input {
  display: none;
}

/* ── Disabled state for upload-only buttons ── */
.file-upload .button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}