/* Callitor Folio stylesheet — theme tokens for folio-rs forms & collection grid.
   Collection-grid.md §2. Form classes match folio-rs forms.rs. */

:root {
  --accent-tint: color-mix(in srgb, var(--accent) 18%, transparent);
  --radius-sm: 14px;
  --shadow: none;
  --fg-maxh: calc(100vh - 180px);
  --border: var(--line-strong);
  --text-dark: var(--ink);
  --text-light: var(--ink-faint);
  --text-tertiary: var(--ink-faint);
  --bg-secondary: var(--surface);
  --radius: 14px;
}

.folio-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: none;
  margin: 0;
}
.folio-form.form-wide { max-width: none; }

.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-label {
  font-size: 13px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-faint); font-weight: 600;
}
.form-required { color: var(--accent); }
.form-help { font-size: 13.5px; color: var(--ink-faint); line-height: 1.45; max-width: 48ch; }

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 16px;
  min-height: 56px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  font-family: inherit;
  font-size: 16.5px;
  color: var(--ink);
  background-color: rgba(255,255,255,.03);
  transition: border-color .3s, box-shadow .3s;
}
.form-textarea { min-height: 120px; resize: vertical; line-height: 1.5; }
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 20%, transparent);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

.form-radio-group { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; border: 0; padding: 0; }
.form-radio-group legend { font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-faint); font-weight: 600; margin-bottom: 8px; }
.form-radio-card {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 18px; border: 1px solid var(--line-strong); border-radius: 14px;
  cursor: pointer; background: rgba(255,255,255,.03);
}
.form-radio-card:has(input:checked) { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
.form-radio-card input { accent-color: var(--accent); }

.folio-form .form-actions { display: flex; gap: 10px; margin-top: 4px; }