/*
  metadata-pdf/metadata-pdf.css
  ==================================
  Self-contained styles untuk tool Edit Metadata PDF. Basis (drop zone,
  field, tombol, status, FAQ) mengikuti pola duplikasi yang sama seperti
  tool lain (lihat header upscaler.css). Bagian khusus tool ini ada di
  paling bawah: grid field, baris tanggal, daftar kolom tambahan.
*/

.mea-tool-header { margin-bottom: 32px; }

.mea-back-link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mea-text-muted);
  margin-bottom: 20px;
}
.mea-back-link:hover { color: var(--mea-accent-text); }

.mea-tool-header h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 5vw, 38px);
  letter-spacing: 0.02em;
  margin: 8px 0 8px;
  color: var(--mea-text-primary);
}

.mea-tool-header p {
  font-size: 14.5px;
  color: var(--mea-text-secondary);
  margin: 0;
  max-width: 56ch;
}

.mea-tool-page {
  max-width: 720px;
  padding-top: 40px;
  padding-bottom: 64px;
}

[hidden] { display: none !important; }

/* ---------- Drop zone ---------- */

.mea-drop-zone {
  border: 1px dashed var(--mea-border-strong);
  border-radius: var(--mea-radius-lg);
  padding: 48px 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.mea-drop-zone:hover, .mea-drop-zone.drag-active {
  border-color: var(--mea-accent);
  background: var(--mea-accent-muted);
}
.mea-drop-zone p { margin: 0; color: var(--mea-text-secondary); font-size: 14px; }
.mea-drop-zone .dz-sub { font-size: 12px; color: var(--mea-text-muted); margin-top: 6px; }
.mea-drop-zone span { color: var(--mea-accent-text); font-weight: 600; }

.mea-drop-zone-small { padding: 24px 16px; }

/* ---------- Selected file bar ---------- */

.mea-selected-file {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  padding: 10px 12px;
  border: 1px solid var(--mea-border);
  border-radius: var(--mea-radius-md);
  background: var(--mea-surface);
}
.mea-selected-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.mea-selected-name {
  font-size: 13.5px;
  color: var(--mea-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mea-selected-size { font-size: 12px; color: var(--mea-text-muted); }
.mea-selected-remove {
  background: transparent;
  border: none;
  color: var(--mea-text-muted);
  font-size: 20px;
  line-height: 1;
  padding: 6px 10px;
  border-radius: var(--mea-radius-sm);
  cursor: pointer;
  flex-shrink: 0;
}
.mea-selected-remove:hover { color: var(--mea-danger-text); background: var(--mea-danger-bg); }

/* ---------- Editor section / fields ---------- */

.mea-editor-section {
  margin-top: 32px;
  border-top: 1px solid var(--mea-border);
  padding-top: 24px;
}

.mea-field { margin-bottom: 24px; }
.mea-field > label {
  display: block;
  font-size: 13px;
  color: var(--mea-text-secondary);
  margin-bottom: 8px;
}
.mea-field-hint { margin: 8px 0 0; font-size: 12px; color: var(--mea-text-muted); }

.mea-text-input,
.mea-select {
  width: 100%;
  padding: 10px 12px;
  background: var(--mea-surface);
  border: 1px solid var(--mea-border);
  border-radius: var(--mea-radius-sm);
  color: var(--mea-text-primary);
  font-size: 13.5px;
  box-sizing: border-box;
}
.mea-text-input:focus, .mea-select:focus { outline: none; border-color: var(--mea-accent); }

.mea-slider {
  width: 100%;
  margin-top: 6px;
  accent-color: var(--mea-accent);
}

/* ---------- Preset groups (reused mea-quality-* classes) ---------- */

.mea-quality-group { display: flex; gap: 8px; }
.mea-quality-btn {
  flex: 1;
  padding: 9px 12px;
  background: transparent;
  border: 1px solid var(--mea-border);
  border-radius: var(--mea-radius-sm);
  color: var(--mea-text-secondary);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}
.mea-quality-btn:hover { border-color: var(--mea-border-strong); }
.mea-quality-btn.active {
  border-color: var(--mea-accent);
  background: var(--mea-accent-muted);
  color: var(--mea-accent-text);
}

/* ---------- Buttons / status / progress ---------- */

.mea-btn-primary {
  width: 100%;
  padding: 13px;
  background: var(--mea-accent);
  color: #061121;
  border: none;
  border-radius: var(--mea-radius-md);
  font-size: 14.5px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
}
.mea-btn-primary:hover { background: #ffffff; transform: translateY(-1px); }
.mea-btn-primary:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.mea-btn-secondary {
  width: 100%;
  padding: 11px;
  background: transparent;
  color: var(--mea-text-secondary);
  border: 1px solid var(--mea-border);
  border-radius: var(--mea-radius-md);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease;
}
.mea-btn-secondary:hover { border-color: var(--mea-border-strong); color: var(--mea-text-primary); }

.mea-status { margin-top: 12px; font-size: 13px; min-height: 18px; }

.mea-progress-bar-wrap {
  margin-top: 12px;
  height: 6px;
  border-radius: var(--mea-radius-sm);
  background: var(--mea-surface);
  border: 1px solid var(--mea-border);
  overflow: hidden;
}
.mea-progress-bar { height: 100%; width: 0%; background: var(--mea-accent); transition: width 0.2s ease; }

.mea-download-btn {
  display: block;
  width: 100%;
  text-align: center;
  padding: 13px;
  background: var(--mea-success);
  color: #061121;
  border-radius: var(--mea-radius-md);
  font-size: 14.5px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  box-sizing: border-box;
  margin-top: 12px;
  transition: transform 0.15s ease;
}
.mea-download-btn:hover { transform: translateY(-1px); }

/* ---------- FAQ (SEO) ---------- */

.mea-faq { margin-top: 48px; border-top: 1px solid var(--mea-border); padding-top: 24px; }
.mea-faq h2 { font-size: 16px; font-weight: 600; margin: 0 0 16px; color: var(--mea-text-primary); }
.mea-faq-item { margin-bottom: 4px; border-bottom: 1px solid var(--mea-border); }
.mea-faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 16px 4px;
  font-size: 14px;
  font-weight: 600;
  color: var(--mea-text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.mea-faq-item summary::-webkit-details-marker { display: none; }
.mea-faq-item p { margin: 0 4px 16px; font-size: 13.5px; color: var(--mea-text-secondary); }


/* =====================================================================
   Khusus Edit Metadata PDF
   ===================================================================== */

.mea-meta-summary {
  margin: 0 0 24px;
  padding: 12px 14px;
  border: 1px solid var(--mea-border);
  border-radius: var(--mea-radius-md);
  background: var(--mea-surface);
  font-size: 13px;
  color: var(--mea-text-secondary);
  line-height: 1.55;
}
.mea-meta-summary strong { color: var(--mea-text-primary); font-weight: 600; }

.mea-meta-grid { display: grid; grid-template-columns: 1fr; gap: 0; }
@media (min-width: 640px) {
  .mea-meta-grid { grid-template-columns: 1fr 1fr; column-gap: 16px; }
  .mea-meta-grid .mea-field-wide { grid-column: 1 / -1; }
}

/* Baris tanggal: input + tombol kecil di sampingnya */
.mea-date-row { display: flex; gap: 8px; align-items: stretch; flex-wrap: wrap; }
.mea-date-row .mea-text-input { flex: 1 1 200px; min-width: 0; }
.mea-date-row .mea-btn-secondary { width: auto; padding: 8px 12px; font-size: 12.5px; white-space: nowrap; }

.mea-check-label {
  display: flex !important;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  color: var(--mea-text-primary);
  font-size: 13.5px;
}
.mea-check-label input { width: 18px; height: 18px; accent-color: var(--mea-accent); }

.mea-custom-list {
  margin: 10px 0 0;
  padding: 10px 12px;
  list-style: none;
  border: 1px dashed var(--mea-border-strong);
  border-radius: var(--mea-radius-sm);
  font-size: 12.5px;
  color: var(--mea-text-secondary);
  word-break: break-word;
}
.mea-custom-list li + li { margin-top: 4px; }
.mea-custom-list b { color: var(--mea-text-primary); font-weight: 600; }

.mea-action-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.mea-action-row .mea-btn-primary { flex: 1 1 220px; }
.mea-action-row .mea-btn-secondary { width: auto; flex: 0 1 auto; }
.mea-btn-danger { color: var(--mea-danger-text); }
.mea-btn-danger:hover { background: var(--mea-danger-bg); border-color: var(--mea-danger-text); }
.mea-field-note { margin: 16px 0 0; font-size: 12px; color: var(--mea-text-muted); line-height: 1.55; }