.document-studio {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.72fr);
  gap: 18px;
  align-items: start;
}

.document-builder {
  display: grid;
  gap: 22px;
  padding: 24px;
  border-color: rgba(34, 211, 238, 0.25);
  background:
    radial-gradient(circle at 92% 4%, rgba(34, 211, 238, 0.13), transparent 28%),
    linear-gradient(145deg, rgba(15, 23, 42, 0.87), rgba(7, 17, 29, 0.93));
}

.document-builder-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.document-builder-head h2 {
  margin: 0 0 8px;
  font-size: 32px;
}

.document-builder-head span:not(.document-format-chip) {
  color: var(--muted);
  line-height: 1.55;
}

.document-format-chip {
  display: inline-grid;
  place-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(34, 211, 238, 0.35);
  color: #a5f3fc;
  background: rgba(34, 211, 238, 0.07);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  font-weight: 800;
  white-space: nowrap;
}

.document-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.document-form-grid label {
  display: grid;
  align-content: start;
  gap: 8px;
  min-width: 0;
}

.document-form-grid label > span {
  color: #aebdd0;
  font-size: 12px;
  font-weight: 800;
}

.document-form-grid .wide-field {
  grid-column: 1 / -1;
}

.document-form-grid input,
.document-form-grid select,
.document-form-grid textarea {
  width: 100%;
  min-height: 46px;
  padding: 0 13px;
  border: 1px solid rgba(148, 163, 184, 0.23);
  border-radius: 0;
  color: #f8fafc;
  background: rgba(2, 6, 23, 0.56);
}

.document-form-grid textarea {
  min-height: 112px;
  padding-top: 12px;
  resize: vertical;
  line-height: 1.55;
}

.document-form-grid input:hover,
.document-form-grid select:hover,
.document-form-grid textarea:hover {
  border-color: rgba(34, 211, 238, 0.44);
}

.document-download-btn {
  width: 100%;
}

.document-preview-wrap {
  position: sticky;
  top: 112px;
  display: grid;
  gap: 10px;
}

.document-preview-wrap > .section-kicker {
  margin: 0;
}

.document-preview-sheet {
  position: relative;
  min-height: 570px;
  padding: 30px;
  overflow: hidden;
  color: #0f172a;
  background: #f8fafc;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.6);
}

.document-preview-sheet::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 7px;
  background: linear-gradient(90deg, #22d3ee, #22c55e);
}

.document-preview-sheet header {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 18px;
  align-items: center;
  padding-bottom: 24px;
  border-bottom: 1px solid #d8e0ea;
}

.document-preview-brand {
  display: grid;
  place-items: center;
  width: 72px;
  height: 54px;
  color: #05202b;
  background: linear-gradient(135deg, #22d3ee, #22c55e);
  font-size: 24px;
  font-weight: 950;
}

.document-preview-sheet h3 {
  margin: 0 0 6px;
  color: #07111f;
  font-size: 19px;
  line-height: 1.2;
}

.document-preview-sheet header span {
  color: #64748b;
  font-size: 11px;
}

.document-status {
  display: inline-grid;
  place-items: center;
  width: fit-content;
  min-height: 30px;
  margin: 20px 0;
  padding: 0 12px;
  border-radius: 5px;
  font-size: 10px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.document-status.is-ready { color: #166534; background: #dcfce7; }
.document-status.is-progress { color: #92400e; background: #fef3c7; }
.document-status.is-cancelled { color: #991b1b; background: #fee2e2; }
.document-status.is-draft { color: #075985; background: #e0f2fe; }

.document-preview-sheet section {
  display: grid;
  gap: 6px;
  padding: 17px 0;
  border-top: 1px solid #e2e8f0;
}

.document-preview-sheet section small,
.document-preview-metrics small {
  color: #64748b;
  font-size: 9px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.09em;
}

.document-preview-sheet section strong { font-size: 16px; }
.document-preview-service strong { color: #075985; }

.document-preview-sheet section p {
  margin: 0;
  color: #64748b;
  font-size: 11px;
  line-height: 1.45;
}

.document-preview-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 4px;
}

.document-preview-metrics div {
  display: grid;
  gap: 6px;
  padding: 14px;
  border: 1px solid #d8e0ea;
  background: #fff;
}

.document-preview-metrics strong { font-size: 16px; }

.document-preview-sheet footer {
  position: absolute;
  right: 30px;
  bottom: 26px;
  left: 30px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid #d8e0ea;
  color: #64748b;
  font-size: 9px;
}

@media (max-width: 980px) {
  .document-studio { grid-template-columns: 1fr; }
  .document-preview-wrap { position: static; }
  .document-preview-sheet { min-height: 520px; }
}

@media (max-width: 640px) {
  .document-builder { padding: 18px; }
  .document-builder-head { display: grid; }
  .document-form-grid { grid-template-columns: 1fr; }
  .document-form-grid .wide-field { grid-column: auto; }
  .document-preview-sheet { padding: 22px; }
  .document-preview-sheet header { grid-template-columns: 58px 1fr; }
  .document-preview-brand { width: 58px; height: 48px; font-size: 20px; }
  .document-preview-sheet footer { right: 22px; left: 22px; }
}