.qsp-shell {
  display: grid;
  gap: 20px;
}

@media (min-width: 960px) {
  .qsp-shell {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  }
}

.qsp-panel {
  border: 1px solid #dbe5f0;
  border-radius: 18px;
  padding: 18px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.05);
}

.qsp-grid {
  display: grid;
  gap: 12px;
}

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

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

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

.qsp-actions,
.qsp-example-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

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

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

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

.qsp-warnings {
  margin: 0;
  padding-left: 18px;
}

.qsp-summary-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

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

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

.qsp-summary-value {
  display: block;
  font-size: 1.2rem;
  font-weight: 700;
  color: #0f172a;
  word-break: break-word;
}

.qsp-table {
  width: 100%;
  border-collapse: collapse;
}

.qsp-table th,
.qsp-table td {
  border-bottom: 1px solid #dbe5f0;
  padding: 10px 8px;
  text-align: left;
  vertical-align: top;
  word-break: break-word;
}