/* 超速罰單試算 */
#st-form [hidden] { display: none !important; }
#st-form .st-check { display: flex; flex-wrap: wrap; align-items: center; gap: 0 8px; padding: 10px 12px; margin: 6px 0; border: 2px solid var(--line); border-radius: 10px; font-size: 1rem; cursor: pointer; }
#st-form .st-check:has(input:checked) { border-color: var(--brand); background: #eff4ff; }
#st-form .st-check input { width: 20px; height: 20px; margin: 0; flex: none; }
#st-form .st-check small { flex-basis: 100%; padding-left: 28px; color: var(--muted); font-size: .9rem; line-height: 1.5; }
#st-form h3 { font-size: 1.05rem; margin: 1rem 0 .25rem; }
#st-form .calc-table small { display: block; }