.prisma-app {
  --prisma-blue: #0052a2;
  --prisma-border: #cbd9e6;
  --prisma-panel: #f7fafd;
  margin: 1.25rem 0 2rem;
}

.prisma-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  padding: 0.8rem;
  border: 1px solid var(--prisma-border);
  border-radius: 8px;
  background: var(--prisma-panel);
}

.prisma-toolbar .spacer { flex: 1 1 1rem; }

.prisma-app button {
  border: 1px solid var(--prisma-blue);
  border-radius: 5px;
  padding: 0.45rem 0.8rem;
  background: #fff;
  color: var(--prisma-blue);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.prisma-app button:hover { background: #e8f0f8; }
.prisma-app button.primary { background: var(--prisma-blue); color: #fff; }
.prisma-app button.primary:hover { background: #003d7a; }
.prisma-app button.danger { border-color: #9b1c1c; color: #9b1c1c; }

.prisma-workspace {
  display: grid;
  grid-template-columns: minmax(300px, 390px) minmax(520px, 1fr);
  gap: 1rem;
  margin-top: 1rem;
  align-items: start;
}

.prisma-form,
.prisma-preview {
  border: 1px solid var(--prisma-border);
  border-radius: 8px;
  background: #fff;
}

.prisma-form {
  max-height: 78vh;
  overflow: auto;
  padding: 1rem;
}

.prisma-form fieldset {
  border: 0;
  border-top: 2px solid #e8f0f8;
  padding: 0.8rem 0 0;
  margin: 0 0 1.25rem;
}

.prisma-form legend {
  padding-right: 0.5rem;
  color: var(--prisma-blue);
  font-weight: 700;
}

.prisma-form label { display: block; margin-bottom: 0.75rem; }
.prisma-form label > span { display: block; margin-bottom: 0.25rem; font-weight: 600; font-size: 0.9rem; }

.prisma-form input[type="number"],
.prisma-form input[type="text"],
.prisma-form select {
  width: 100%;
  border: 1px solid #9fb5c8;
  border-radius: 4px;
  padding: 0.48rem 0.55rem;
  color: #1a2b3c;
  background: #fff;
}

.prisma-form [hidden] { display: none; }
.prisma-template-picker { background: #eef5fb; border-radius: 6px; padding: 0.8rem !important; }
.prisma-subheading { margin: 1rem 0 0.6rem; color: var(--prisma-blue); font-weight: 700; }

.prisma-form input:focus-visible,
.prisma-app button:focus-visible {
  outline: 3px solid #f4b400;
  outline-offset: 2px;
}

.prisma-reason {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 90px auto;
  gap: 0.5rem;
  align-items: end;
  padding: 0.65rem;
  margin-bottom: 0.65rem;
  background: var(--prisma-panel);
  border-radius: 5px;
}

.prisma-reason label { margin: 0; }
.prisma-icon-btn { margin-bottom: 1px; }

.prisma-preview { padding: 0.75rem; position: sticky; top: 5rem; }
.flow-preview-bar { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: 0.55rem; color: var(--prisma-blue); }
.prisma-preview svg { display: block; width: 100%; height: auto; min-height: 560px; }
.prisma-preview.is-expanded { position: fixed; inset: 1rem; z-index: 2000; overflow: auto; padding: 1rem; box-shadow: 0 20px 60px rgba(0,0,0,.28); }
.prisma-preview.is-expanded svg { min-width: 1050px; min-height: 0; }
body.flow-preview-open { overflow: hidden; }

.prisma-status {
  margin-top: 0.75rem;
  padding: 0.75rem 0.9rem;
  border-radius: 5px;
  font-size: 0.9rem;
}
.prisma-status ul { margin: 0.45rem 0 0 1.1rem; padding: 0; }
.prisma-status.is-valid { border: 1px solid #8bc49a; background: #e6f4ea; color: #1a6e2e; }
.prisma-status.has-warnings { border: 1px solid #e8b96b; background: #fff7e6; color: #70420b; }
.prisma-status .is-error { color: #9b1c1c; }

.prisma-beta {
  display: inline-block;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  background: #fff3e0;
  color: #8a4b08;
  font-size: 0.78rem;
  font-weight: 700;
}

@media (max-width: 960px) {
  .prisma-workspace { grid-template-columns: 1fr; }
  .prisma-form { max-height: none; }
  .prisma-preview { position: static; }
  .prisma-preview.is-expanded { position: fixed; }
}

@media (max-width: 520px) {
  .prisma-reason { grid-template-columns: 1fr 90px; }
  .prisma-reason button { grid-column: 1 / -1; justify-self: start; }
  .prisma-toolbar .spacer { display: none; }
}