/* ── pdf-upload-errors ────────────────────────────────────────────────────── */

.pdf-toolbar:has(+ .pdf-upload-errors) {
  border-bottom: none;
}

.pdf-upload-errors {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px 10px 18px;
  background: #fff5f5;
  border-top: 1px solid #fca5a5;
  border-bottom: 1px solid #fca5a5;
  position: relative;
  z-index: 2;
  flex-shrink: 0;
}

.pdf-upload-errors > .-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.pdf-upload-errors .-msg {
  font-family: var(--font-sans);
  font-size: var(--fs-13);
  color: #b91c1c;
  margin: 0;
}

.pdf-upload-errors > .-dismiss {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border: none;
  background: transparent;
  color: #f87171;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}

.pdf-upload-errors > .-dismiss:hover {
  background: #fee2e2;
  color: #b91c1c;
}

/* ── pdf-upload / dropzone ────────────────────────────────────────────────── */

.pdf-upload-form {
  display: contents;
}

.pdf-upload-form > .-file-input {
  display: none;
}

.pdf-dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  height: 100%;
  min-height: 320px;
  cursor: pointer;
  border-radius: var(--radius-md);
  border: 2px dashed var(--border-soft);
  background: transparent;
  transition: border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
  user-select: none;
}

.pdf-dropzone:hover,
.pdf-dropzone.-dragging {
  border-color: var(--slate-300);
  background: rgba(255,255,255,0.5);
}

.pdf-dropzone.-dragging {
  border-color: var(--slate-500);
  background: rgba(85,124,153,0.06);
}

.pdf-dropzone > .-icon {
  color: var(--slate-300);
  transition: color var(--dur-fast) var(--ease-out);
}

.pdf-dropzone:hover > .-icon,
.pdf-dropzone.-dragging > .-icon {
  color: var(--slate-400);
}

.pdf-dropzone > .-label {
  font-family: var(--font-sans);
  font-size: var(--fs-16);
  font-weight: 600;
  color: var(--slate-700);
  margin: 0;
}

.pdf-dropzone > .-hint {
  font-family: var(--font-sans);
  font-size: var(--fs-13);
  color: var(--fg-3);
  margin: 0;
}