:root {
  --blue: #0F034E;
  --blue-light: #ede9f8;
  --blue-mid: #2a1878;
  --gold: #9C7E0F;
  --gold-light: #f9f4e3;
  --red: #dc2626;
  --green: #16a34a;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-400: #94a3b8;
  --gray-700: #334155;
  --gray-900: #0f172a;
  font-family: system-ui, sans-serif;
  color-scheme: light;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--gray-100);
  color: var(--gray-900);
  line-height: 1.5;
}

#app {
  max-width: 640px;
  margin: 0 auto;
  padding: 1rem;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
}

header h1 { margin: 0; font-size: 1.4rem; color: var(--blue); }
.subtitle { margin: 0.25rem 0 0; color: var(--gray-700); font-size: 0.9rem; }
.header-logo { height: 52px; max-width: 40%; }

.card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}

.card h2 {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
  color: var(--blue-mid);
}

.field-row { margin-bottom: 0.9rem; }
.field-row label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 0.3rem; }

.field-row input[type="text"],
.field-row input[type="number"],
.field-row input[type="date"],
.field-row select {
  width: 100%;
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  font-size: 1rem;
  background: var(--gray-50);
}

.field-row input:focus, .field-row select:focus {
  outline: 2px solid var(--blue-mid);
  background: white;
}

.field-row input[type="file"] { width: 100%; font-size: 0.95rem; }

.checkbox-row label { display: flex; align-items: center; gap: 0.5rem; font-weight: 600; }
.checkbox-row input[type="checkbox"] { width: 1.2rem; height: 1.2rem; }

.hint { margin: 0.3rem 0 0; font-size: 0.8rem; color: var(--gray-400); }

button {
  width: 100%;
  padding: 0.85rem;
  margin-top: 0.75rem;
  border: none;
  border-radius: 8px;
  background: var(--blue);
  color: white;
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
}

button:disabled { opacity: 0.6; cursor: wait; }
button.secondary { background: white; color: var(--blue); border: 1px solid var(--gray-200); }

.cf-turnstile { margin: 0.25rem 0; }

.result-screen h2 { color: var(--green); }
.result-screen.failure h2 { color: var(--red); }
.result-screen ol { padding-left: 1.25rem; }
.result-screen li { margin-bottom: 0.5rem; }

#json-preview {
  width: 100%;
  font-family: ui-monospace, monospace;
  font-size: 0.8rem;
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  padding: 0.5rem;
  margin-top: 0.5rem;
}

details summary { cursor: pointer; color: var(--gray-700); margin-top: 0.75rem; font-size: 0.9rem; }