.ub-shell {
  display: grid;
  gap: 24px;
}

@media (min-width: 980px) {
  .ub-shell {
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
    align-items: start;
  }
}

.ub-panel,
.ub-card {
  border: 1px solid #dbe5f0;
  border-radius: 18px;
  padding: 18px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.05);
}

.ub-field {
  display: grid;
  gap: 8px;
}

.ub-grid {
  display: grid;
  gap: 14px;
}

@media (min-width: 760px) {
  .ub-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.ub-checkline {
  display: flex;
  gap: 10px;
  align-items: center;
}

.ub-button-row,
.ub-example-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.ub-banner {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 14px;
  background: #eff6ff;
  color: #0f172a;
}

.ub-banner--error {
  background: #fef2f2;
  color: #991b1b;
}

.ub-banner--ok {
  background: #ecfdf5;
  color: #166534;
}

.ub-summary-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.ub-summary-item {
  border: 1px solid #dbe5f0;
  border-radius: 16px;
  padding: 14px;
  background: #f8fbff;
}

.ub-summary-label {
  display: block;
  color: #475569;
  font-size: 0.9rem;
  margin-bottom: 6px;
}

.ub-summary-value {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  color: #0f172a;
  word-break: break-word;
}

.ub-rows {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.ub-row {
  display: grid;
  gap: 10px;
}

@media (min-width: 760px) {
  .ub-row {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr) auto;
    align-items: start;
  }
}

.ub-warnings {
  margin: 14px 0 0;
  padding-left: 18px;
  color: #92400e;
}