/* ============================================
   DOCUMENT SCANNER MODAL
   Camera capture flow for multi-page document → PDF
   ============================================ */

.doc-scanner-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-height: 70vh;
  overflow-y: auto;
}

.doc-scanner-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.doc-scanner-actions .btn {
  cursor: pointer;
  flex: 1;
  min-width: 160px;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.doc-scanner-capture { font-size: 16px; padding: var(--space-3) var(--space-4); }

.doc-scanner-empty {
  text-align: center;
  padding: var(--space-6) var(--space-4);
  border: 2px dashed var(--color-border-light);
  border-radius: var(--radius-md, 6px);
  background: var(--color-bg-subtle, #FAF7F4);
}

.doc-scanner-pages {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-3);
}
.doc-scanner-page {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md, 6px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.doc-scanner-thumb {
  position: relative;
  aspect-ratio: 1 / 1.4; /* A4-ish portrait */
  background: #F5F1EE;
  overflow: hidden;
}
.doc-scanner-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #fff;
}
.doc-scanner-pagenum {
  position: absolute;
  top: 4px;
  left: 4px;
  background: rgba(0, 0, 0, 0.7);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 999px;
}
.doc-scanner-pageactions {
  display: flex;
  justify-content: space-around;
  padding: 4px;
  border-top: 1px solid var(--color-border-light);
  background: var(--color-bg-subtle, #FAF7F4);
}
.doc-scanner-pageactions .btn-icon { padding: 6px; }
.doc-scanner-pageactions .btn-icon:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

@media (max-width: 600px) {
  .doc-scanner-actions { flex-direction: column; }
  .doc-scanner-pages {
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  }
}