/* 統一發票對獎 */
#iv-tool [hidden] { display: none !important; }
#iv-num { font-size: 1.5rem; letter-spacing: .08em; min-height: 52px; }
.iv-list { list-style: none; margin: .5rem 0; padding: 0; }
.iv-item { border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; margin: 8px 0; background: #fff; }
.iv-item.win { border-color: var(--ok); background: #ecfdf5; }
.iv-num { font-weight: 700; font-size: 1.15rem; letter-spacing: .06em; margin-bottom: 2px; }
.iv-line { display: flex; flex-wrap: wrap; gap: 0 10px; align-items: baseline; font-size: 1rem; padding: 2px 0; }
.iv-pname { color: var(--muted); min-width: 8.5em; }
.iv-line.win strong { color: #047857; }
.iv-line em { font-style: normal; color: var(--bad); font-size: .9rem; }
.iv-line small { flex-basis: 100%; color: var(--muted); font-size: .9rem; }
.iv-summary { margin: .25rem 0 .5rem; }
.iv-period { margin: 1.25rem 0; }
.iv-period h3 { margin: 0 0 .25rem; font-size: 1.15rem; }
.iv-sub { margin: 0 0 .5rem; font-size: 1rem; color: var(--muted); }
.iv-state { margin-left: .5em; font-weight: 600; }
.iv-state.on { color: #047857; }
.iv-state.gone { color: var(--bad); }
.iv-meta { color: var(--muted); font-size: .95rem; }
.iv-nums th { width: 7em; white-space: nowrap; }
.iv-nums th small { display: block; font-weight: 400; color: var(--muted); }
.iv-nums td { font-size: 1.2rem; letter-spacing: .08em; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.iv-scope label { font-size: .95rem; }
.iv-last3 { display: flex; gap: 8px; align-items: center; margin: 8px 0; font-size: 1rem; cursor: pointer; }
.iv-last3 input { width: 20px; height: 20px; }