:root {
  color-scheme: light;
  --brand-50: #eef2ff;
  --brand-100: #e0e7ff;
  --brand-200: #c7d2fe;
  --brand-500: #6366f1;
  --brand-600: #4f46e5;
}

body {
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
}

.btn-primary,
.btn-ghost,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 0.75rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-primary {
  background-color: var(--brand-600);
  color: #fff;
  box-shadow: 0 10px 25px -15px rgba(79, 70, 229, 0.8);
}

.btn-primary:hover {
  background-color: var(--brand-500);
}

.btn-ghost {
  background-color: transparent;
  border: 1px solid #e5e7eb;
  color: #374151;
}

.btn-ghost:hover {
  border-color: var(--brand-200);
  color: var(--brand-600);
}

.btn-secondary {
  background-color: #fff;
  border: 1px solid var(--brand-200);
  color: var(--brand-600);
}

.btn-secondary:hover {
  background-color: var(--brand-50);
}

.card {
  background-color: #fff;
  border: 1px solid #f3f4f6;
  border-radius: 1.5rem;
  padding: 1.5rem;
  box-shadow: 0 10px 34px -22px rgba(15, 23, 42, 0.45);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  height: 100%;
}

.card-header {
  font-size: 1.25rem;
  font-weight: 600;
  color: #111827;
}

.card-body {
  color: #4b5563;
  font-size: 0.95rem;
  line-height: 1.5;
}

.card-list {
  color: #4b5563;
  font-size: 0.95rem;
  line-height: 1.5;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-left: 1.25rem;
}

.card-list li::marker {
  color: var(--brand-500);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.95rem;
  color: #374151;
}

.form-field input,
.form-field select,
.form-field textarea {
  border: 1px solid #e5e7eb;
  border-radius: 0.75rem;
  padding: 0.6rem 0.75rem;
  font-size: 0.95rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--brand-200);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25);
}

.preview-box {
  border: 1px dashed var(--brand-200);
  background-color: rgba(238, 242, 255, 0.4);
  border-radius: 0.75rem;
  padding: 1rem;
  color: #4b5563;
  font-size: 0.9rem;
}

.icon-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 9999px;
  background-color: #fff;
  border: 1px solid var(--brand-200);
  color: var(--brand-600);
  font-size: 0.8rem;
}

#signup-feedback {
  min-height: 1.25rem;
}