.bu-uploader {
  --bu-ink: #121212;
  --bu-soft-ink: #5a5f68;
  --bu-white: #ffffff;
  --bu-accent: #ff6a3d;
  --bu-accent-2: #ff9a3d;
  --bu-card: rgba(255, 255, 255, 0.96);
  --bu-stroke: rgba(0, 0, 0, 0.08);
  --bu-shadow: 0 20px 55px rgba(0, 0, 0, 0.1);
  --bu-radius: 28px;
  --bu-drop-title-color: #121212;
  --bu-drop-title-font: "Anton", "Franklin Gothic Heavy", "Arial Black", sans-serif;
  --bu-drop-title-size: 60px;
  --bu-drop-help-color: #5a5f68;
  --bu-drop-help-font: "Trebuchet MS", "Segoe UI", sans-serif;
  --bu-drop-help-size: 22px;
  --bu-thumb-bg: transparent;
  --bu-dropzone-height: 260px;
  --bu-button-font: "Trebuchet MS", "Segoe UI", sans-serif;
  --bu-button-font-size: 18px;
  --bu-button-min-width: 250px;
  --bu-button-height: 64px;
  display: grid;
  gap: 28px;
  color: var(--bu-ink);
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
}

.bu-uploader * {
  box-sizing: border-box;
}

.bu-uploader [hidden] {
  display: none !important;
}

.bu-upload-panel,
.bu-list,
.bu-card {
  border: 1px solid var(--bu-stroke);
  border-radius: var(--bu-radius);
  background: var(--bu-card);
  box-shadow: var(--bu-shadow);
}

.bu-upload-panel {
  padding: 28px;
}

.bu-dropzone {
  min-height: var(--bu-dropzone-height);
  padding: 44px;
  border: 3px dashed rgba(255, 106, 61, 0.45);
  border-radius: calc(var(--bu-radius) - 4px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 22px;
  cursor: pointer;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 247, 243, 0.88));
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.bu-dropzone:hover,
.bu-dropzone:focus-visible,
.bu-dropzone.bu-drag {
  border-color: rgba(255, 106, 61, 0.75);
  transform: translateY(-1px);
  box-shadow: inset 0 0 0 1px rgba(255, 106, 61, 0.12);
  outline: none;
}

.bu-drop-title {
  margin: 0;
  color: var(--bu-drop-title-color);
  font-family: var(--bu-drop-title-font);
  font-size: var(--bu-drop-title-size);
  line-height: 0.95;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.bu-drop-help {
  max-width: 42ch;
  margin: 0;
  color: var(--bu-drop-help-color);
  font-family: var(--bu-drop-help-font);
  font-size: var(--bu-drop-help-size);
  line-height: 1.45;
}

.bu-pill {
  min-width: var(--bu-button-min-width);
  min-height: var(--bu-button-height);
  padding: 0 34px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--bu-accent), var(--bu-accent-2));
  color: var(--bu-white);
  font-family: var(--bu-button-font);
  font-size: var(--bu-button-font-size);
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 14px 30px rgba(255, 106, 61, 0.24);
  transition: transform 140ms ease, box-shadow 140ms ease;
}

.bu-pill:hover,
.bu-pill:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 16px 34px rgba(255, 106, 61, 0.28);
  outline: none;
}

.bu-hidden-input {
  display: none;
}

.bu-list {
  min-height: 112px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 18px;
  overflow: hidden;
}

.bu-empty {
  grid-column: 1 / -1;
  min-height: 112px;
  display: grid;
  place-items: center;
  padding: 24px;
  color: var(--bu-soft-ink);
  text-align: center;
  font-size: clamp(1rem, 1.5vw, 1.15rem);
}

.bu-submit-bar {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 16px;
  padding: 18px 24px;
  border: 1px solid var(--bu-stroke);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
}

.bu-submit-button {
  order: var(--bu-submit-button-order, 1);
  align-self: var(--bu-submit-button-align, flex-start);
  min-width: 180px;
  min-height: 54px;
  padding: 0 28px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--bu-accent), var(--bu-accent-2));
  color: #fff;
  font: inherit;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  transition: transform 140ms ease, box-shadow 140ms ease, opacity 140ms ease;
  box-shadow: 0 12px 26px rgba(255, 106, 61, 0.24);
}

.bu-submit-button:hover,
.bu-submit-button:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

.bu-submit-button:disabled {
  opacity: 0.6;
  cursor: wait;
}

.bu-submit-status {
  order: var(--bu-submit-status-order, 2);
  flex: 1 1 auto;
  min-width: 0;
  min-height: 24px;
  color: var(--bu-soft-ink);
  font-size: 0.95rem;
  font-weight: 700;
}

.bu-submit-status[data-state="error"] {
  color: #b42318;
}

.bu-submit-status[data-state="success"] {
  color: #027a48;
}

.bu-card {
  position: relative;
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  grid-template-areas:
    "thumb meta"
    "thumb qty";
  gap: 12px 14px;
  padding: 14px;
  align-items: start;
  border-radius: 22px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
  animation: bu-rise 260ms ease;
}

.bu-card-remove {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #101010;
  color: #ffffff;
  cursor: pointer;
  box-shadow: 0 10px 18px rgba(0, 0, 0, 0.12);
  transition: transform 140ms ease, background 140ms ease;
}

.bu-card-remove:hover,
.bu-card-remove:focus-visible {
  transform: translateY(-1px);
  background: linear-gradient(135deg, var(--bu-accent), var(--bu-accent-2));
  outline: none;
}

.bu-card-remove svg {
  width: 15px;
  height: 15px;
  display: block;
}

.bu-thumb {
  grid-area: thumb;
  height: 120px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: var(--bu-thumb-bg);
}

.bu-pdf-preview-grid {
  position: relative;
  width: 100%;
  height: 100%;
  display: grid;
  gap: 6px;
  padding: 6px;
}

.bu-pdf-preview-cell {
  min-width: 0;
  min-height: 0;
  border-radius: 10px;
  overflow: hidden;
  background: transparent;
}

.bu-preview-media {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
}

.bu-pdf-page-badge {
  position: absolute;
  right: 8px;
  bottom: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  padding: 0 8px;
  border-radius: 999px;
  background: rgba(16, 16, 16, 0.86);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1;
}

.bu-meta {
  grid-area: meta;
  min-width: 0;
  display: grid;
  gap: 10px;
}

.bu-meta h2 {
  margin: 0 0 10px;
  padding-right: 34px;
  font-size: 0.98rem;
  line-height: 1.35;
  letter-spacing: -0.01em;
  word-break: normal;
  overflow-wrap: anywhere;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.bu-specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 14px;
  color: var(--bu-soft-ink);
  font-size: 0.82rem;
}

.bu-spec {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.bu-spec-measure {
  grid-column: 1 / -1;
}

.bu-spec-label {
  color: #7b8491;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.bu-spec [data-spec] {
  color: var(--bu-ink);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  overflow-wrap: anywhere;
}

.bu-qty {
  grid-area: qty;
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 999px;
  background: rgba(248, 248, 248, 0.95);
}

.bu-qty button {
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 106, 61, 0.14);
  color: #7a3724;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  transition: transform 140ms ease, background 140ms ease;
}

.bu-qty button:hover,
.bu-qty button:focus-visible {
  transform: translateY(-1px);
  background: rgba(255, 106, 61, 0.22);
  outline: none;
}

.bu-qty input {
  width: 72px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 999px;
  padding: 11px 12px;
  text-align: center;
  font: inherit;
  font-size: 1rem;
  font-weight: 800;
  color: var(--bu-ink);
  background: #fff;
}

.bu-qty input::-webkit-outer-spin-button,
.bu-qty input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.bu-qty input[type="number"] {
  appearance: textfield;
}

.bu-pdf-fallback {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 18px;
  color: #ff6a3d;
  font-family: "Anton", "Franklin Gothic Heavy", "Arial Black", sans-serif;
  font-size: 2.1rem;
  letter-spacing: 0.04em;
}

.bu-pdf-fallback small {
  display: block;
  margin-top: 8px;
  color: var(--bu-soft-ink);
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0;
}

.bu-upload-modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(18, 18, 18, 0.42);
  z-index: 9999;
}

.bu-upload-modal[hidden] {
  display: none !important;
}

.bu-upload-dialog {
  width: min(520px, 100%);
  padding: 28px;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.18);
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.bu-upload-modal[data-state="success"] .bu-upload-dialog {
  border-color: rgba(2, 122, 72, 0.22);
}

.bu-upload-modal[data-state="error"] .bu-upload-dialog {
  border-color: rgba(180, 35, 24, 0.22);
}

.bu-upload-spinner {
  width: 44px;
  height: 44px;
  border: 4px solid rgba(255, 106, 61, 0.18);
  border-top-color: var(--bu-accent);
  border-radius: 50%;
  animation: bu-spin 0.8s linear infinite;
}

.bu-upload-title {
  margin: 18px 0 10px;
  font-size: 1.35rem;
}

.bu-upload-copy {
  margin: 0 0 18px;
  color: var(--bu-soft-ink);
}

.bu-upload-extra {
  margin: -4px 0 18px;
  color: var(--bu-ink);
  font-size: 0.95rem;
  line-height: 1.5;
}

.bu-upload-progress {
  height: 12px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.08);
}

.bu-upload-progress-bar {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--bu-accent), var(--bu-accent-2));
  transition: width 180ms ease;
}

.bu-upload-status {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 12px;
  font-weight: 700;
}

.bu-upload-file {
  margin-top: 12px;
  color: var(--bu-soft-ink);
  word-break: break-word;
}

.bu-upload-confirm {
  min-width: 180px;
  min-height: 52px;
  margin-top: 18px;
  padding: 0 28px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, #121212, #2e2e2e);
  color: #fff;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.bu-upload-confirm:hover,
.bu-upload-confirm:focus-visible {
  outline: none;
  transform: translateY(-1px);
}

.bu-upload-modal[data-state="success"] .bu-upload-confirm {
  background: linear-gradient(135deg, #027a48, #16a34a);
}

.bu-upload-modal[data-state="error"] .bu-upload-confirm {
  background: linear-gradient(135deg, #b42318, #dc2626);
}

@keyframes bu-rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@media (max-width: 840px) {
  .bu-upload-panel {
    padding: 18px;
  }

  .bu-dropzone {
    min-height: min(var(--bu-dropzone-height), 220px);
    padding: 28px;
  }

  .bu-list {
    grid-template-columns: 1fr;
  }

  .bu-card {
    grid-template-columns: 1fr;
    grid-template-areas:
      "meta"
      "thumb"
      "qty";
  }

  .bu-submit-bar {
    align-items: flex-start;
    flex-direction: column;
  }

  .bu-qty {
    justify-self: start;
  }

  .bu-qty button {
    width: 42px;
    height: 42px;
  }

  .bu-qty input {
    width: 72px;
  }
}

/* ============================================================
   E-mail modal (gast-uploads)
   ============================================================ */

.bu-email-modal {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(18, 18, 18, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  animation: bu-rise 220ms ease both;
}

.bu-email-dialog {
  width: min(480px, 100%);
  padding: 36px 32px 32px;
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 24px 72px rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(0, 0, 0, 0.07);
  text-align: center;
  animation: bu-rise 260ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.bu-email-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  background: linear-gradient(135deg, rgba(255, 106, 61, 0.12), rgba(255, 154, 61, 0.1));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bu-email-icon svg {
  width: 26px;
  height: 26px;
  stroke: var(--bu-accent);
}

.bu-email-title {
  margin: 0 0 10px;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--bu-ink);
}

.bu-email-copy {
  margin: 0 0 24px;
  color: var(--bu-soft-ink);
  font-size: 0.97rem;
  line-height: 1.55;
}

.bu-email-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: left;
  margin-bottom: 20px;
}

.bu-email-label {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--bu-ink);
}

.bu-email-input {
  width: 100%;
  height: 52px;
  padding: 0 16px;
  border: 1.5px solid var(--bu-stroke);
  border-radius: 14px;
  font: inherit;
  font-size: 1rem;
  color: var(--bu-ink);
  background: #fafafa;
  outline: none;
  transition: border-color 140ms ease, box-shadow 140ms ease;
}

.bu-email-input:focus {
  border-color: var(--bu-accent);
  box-shadow: 0 0 0 3px rgba(255, 106, 61, 0.14);
}

.bu-email-error {
  min-height: 18px;
  font-size: 0.82rem;
  color: #b42318;
  font-weight: 600;
}

.bu-email-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bu-email-confirm {
  width: 100%;
  height: 54px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--bu-accent), var(--bu-accent-2));
  color: #fff;
  font: inherit;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  transition: opacity 160ms ease, transform 160ms ease;
}

.bu-email-confirm:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.bu-email-confirm:not(:disabled):hover,
.bu-email-confirm:not(:disabled):focus-visible {
  outline: none;
  transform: translateY(-1px);
  opacity: 0.92;
}

.bu-email-cancel {
  width: 100%;
  height: 44px;
  border: 0;
  background: transparent;
  color: var(--bu-soft-ink);
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
  transition: color 140ms ease;
}

.bu-email-cancel:hover,
.bu-email-cancel:focus-visible {
  outline: none;
  color: var(--bu-ink);
}