.pdm-root {
  font-family: inherit;
  margin: 28px auto;
  max-width: 1060px;
  color: #1f1f1f;
  line-height: 1.6;
  padding: 0 14px;
}

.pdm-root strong {
  font-weight: 700;
}

.pdm-root .pdm-title {
  margin: 0 0 18px;
  font-size: clamp(1.45rem, 2.1vw, 2.05rem);
  line-height: 1.2;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
}

.pdm-root .pdm-note {
  background: #fafafa;
  border: 1px solid #ededed;
  padding: 16px;
  border-radius: 0;
  max-width: 860px;
  margin-bottom: 18px;
  font-size: 0.98rem;
}

.pdm-root .pdm-block {
  margin-bottom: 18px;
  background: #fff;
  border: 1px solid #e9e9e9;
  border-radius: 0;
  padding: 18px;
}

.pdm-root .pdm-block:last-child {
  margin-bottom: 0;
}

.pdm-root .pdm-block h3 {
  margin: 0 0 10px;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pdm-root .pdm-block p {
  margin: 0 0 12px;
  color: #4a4a4a;
}

.pdm-root .pdm-photo {
  width: 100%;
  max-width: 420px;
  border: 1px solid #d8d8d8;
  border-radius: 0;
  padding: 8px;
  background: #fff;
}

.pdm-root .pdm-canvas {
  border: 1px solid #1f1f1f;
  border-radius: 0;
  max-width: 760px;
  width: 100%;
  height: auto;
  cursor: crosshair;
  display: block;
}

.pdm-root .pdm-btn {
  margin-top: 12px;
  border: 1px solid #111;
  background: #111;
  color: #fff;
  padding: 11px 18px;
  border-radius: 0;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.82rem;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.pdm-root .qodef-btn.pdm-btn {
  min-width: 170px;
}

.pdm-root .pdm-btn:hover,
.pdm-root .pdm-btn:focus {
  background: #fff;
  color: #111;
  border-color: #111;
}

.pdm-root .pdm-result {
  border: 1px solid #1f1f1f;
  padding: 14px;
  max-width: 760px;
  border-radius: 0;
  background: #fff;
  font-size: 0.98rem;
}

.pdm-root .pdm-result b {
  letter-spacing: 0.01em;
}

.pdm-root .pdm-rx-grid {
  max-width: 760px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.pdm-root .pdm-rx-upload {
  max-width: 760px;
  border: 1px solid #e9e9e9;
  background: #fff;
  padding: 12px;
  margin-bottom: 12px;
}

.pdm-root .pdm-rx-upload-label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.83rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #4a4a4a;
}

.pdm-root .pdm-rx-upload-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.pdm-root .pdm-rx-photo-btn {
  margin-top: 0;
  min-width: 220px;
}

.pdm-root .pdm-rx-photo-name {
  margin-top: 8px;
  font-size: 0.9rem;
  color: #4a4a4a;
}

.pdm-root .pdm-rx-photo-preview {
  margin-top: 8px;
  width: 100%;
  max-width: 320px;
  border: 1px solid #d8d8d8;
  display: none;
}

.pdm-root .pdm-rx-photo-preview.is-visible {
  display: block;
}

.pdm-root .pdm-rx-col {
  border: 1px solid #e9e9e9;
  background: #fff;
  padding: 12px;
}

.pdm-root .pdm-rx-col h4 {
  margin: 0 0 10px;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pdm-root .pdm-rx-field {
  display: block;
  margin-bottom: 8px;
}

.pdm-root .pdm-rx-field:last-child {
  margin-bottom: 0;
}

.pdm-root .pdm-rx-field span {
  display: block;
  margin-bottom: 4px;
  font-size: 0.83rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #4a4a4a;
}

.pdm-root .pdm-rx-input {
  width: 100%;
  border: 1px solid #d8d8d8;
  border-radius: 0;
  padding: 8px;
  background: #fff;
  color: #1f1f1f;
  font-size: 0.95rem;
}

.pdm-root .pdm-rx-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pdm-root .pdm-rx-input-row .pdm-rx-input {
  flex: 1;
}

.pdm-root .pdm-rx-status {
  width: 16px;
  min-width: 16px;
  height: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  color: #9b9b9b;
}

.pdm-root .pdm-rx-status.is-valid {
  color: #1f7a34;
}

.pdm-root .pdm-rx-status.is-invalid {
  color: #b3261e;
}

.pdm-root .pdm-rx-actions {
  margin-top: 12px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pdm-root .pdm-rx-summary {
  margin-top: 12px;
  border: 1px solid #1f1f1f;
  padding: 14px;
  max-width: 760px;
  background: #fff;
  font-size: 0.95rem;
}

.pdm-root .pdm-result .pdm-result-divider {
  margin: 10px 0;
  border: 0;
  border-top: 1px solid #e3e3e3;
}

.pdm-root .pdm-loading-screen {
  position: fixed;
  inset: 0;
  background: #fff;
  z-index: 99999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.pdm-root .pdm-loading-screen.is-visible {
  display: flex;
}

.pdm-root .pdm-loading-inner {
  width: 100%;
  max-width: 460px;
  text-align: center;
}

.pdm-root .pdm-loading-spinner {
  display: inline-block;
  width: 56px;
  height: 56px;
  border: 3px solid #e4e4e4;
  border-top-color: #111;
  border-radius: 50%;
  animation: pdm-spin 0.9s linear infinite;
}

.pdm-root .pdm-loading-text {
  margin: 14px 0 0;
  color: #1f1f1f;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

body.pdm-loading-active {
  overflow: hidden;
}

@keyframes pdm-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 680px) {
  .pdm-root {
    margin: 16px 0;
    padding: 0 8px;
  }

  .pdm-root .pdm-block {
    padding: 12px;
  }

  .pdm-root .pdm-title {
    letter-spacing: 0.04em;
    font-size: 1.3rem;
  }

  .pdm-root .pdm-note,
  .pdm-root .pdm-result,
  .pdm-root .pdm-canvas {
    max-width: 100%;
  }

  .pdm-root .pdm-rx-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  .pdm-root .pdm-rx-upload,
  .pdm-root .pdm-rx-photo-preview {
    max-width: 100%;
  }

  .pdm-root .pdm-rx-photo-btn {
    min-width: 170px;
  }

  .pdm-root .pdm-rx-summary {
    max-width: 100%;
  }
}