.mod-panel{margin:0 0 18px}
.mod-panel .hd{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.mod-panel .hd h1{margin:0;font-size:24px;font-weight:700;color:var(--c-text)}
.mod-panel .hd .more a{
  display:inline-block;
  padding:8px 12px;
  border:1px solid #d1d5db;
  border-radius:9px;
  background:#fff;
  color:#334155;
}

.mod-panel .bd{
  margin:0 0 14px;
  padding:16px;
  border:1px solid var(--c-line);
  border-radius:var(--radius-lg);
  background:var(--c-surface);
  box-shadow:0 8px 28px rgba(2,6,23,.04);
}

.mod-panel .input-group{padding:6px 0 10px}
.mod-panel .input-wrapper,.mod-panel .field-wrapper{
  margin-bottom:10px;
  display:flex;
  gap:12px;
  align-items:flex-start;
}
.mod-panel .input-wrapper .input-title{width:118px;padding-top:6px;font-weight:600;color:var(--c-text-soft);text-align:right}
.mod-panel .input-wrapper .input-content{flex:1;min-width:0}
.mod-panel .field-wrapper .field-title{width:88px;padding-top:6px;text-align:right;color:var(--c-muted)}
.mod-panel .field-wrapper .field-content{flex:1}

.mod-panel div[data-mode]{display:none}
.mod-panel label{display:inline-flex;align-items:center;gap:4px;margin:4px 16px 6px 0}
.mod-panel p{line-height:1.8}
.mod-panel .field-tip{margin-top:2px;color:var(--c-muted);font-size:12px}

.mod-panel input[type=text],
.mod-panel input[type=number],
.mod-panel input[type=date],
.mod-panel input[type=month],
.mod-panel select{
  width:100%;
  max-width:210px;
  height:38px;
  padding:6px 10px;
  border:1px solid var(--c-line);
  border-radius:var(--radius-sm);
  background:var(--c-surface);
  color:var(--c-text);
}
.mod-panel input[type=text].js-error,
.mod-panel input[type=number].js-error,
.mod-panel input[type=date].js-error,
.mod-panel input[type=month].js-error{border-color:#ef4444;background:#fff5f5}
.mod-panel input[readonly]{background:#f8fafc}

.mod-panel .ft{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.mod-panel .result{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mod-panel .result .box{
  border:1px solid var(--c-line);
  border-radius:var(--radius-md);
  padding:12px;
  background:#f8fbff;
}
.mod-panel .result .c-hd{margin-bottom:8px;text-align:center;font-size:18px;font-weight:700;color:var(--c-text)}
.mod-panel .result .c-bd{margin-bottom:10px}
.mod-panel .result .c-ft{text-align:center}

.mod-panel .result .summary-box .compute{
  display:flex;
  gap:6px;
  align-items:stretch;
  margin-bottom:8px;
}
.mod-panel .result .summary-box .compute .item{
  flex:1;
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:8px;
  padding:8px;
}
.mod-panel .result .summary-box p{margin:0;text-align:center}
.mod-panel .result .summary-box p.name{font-size:12px;color:var(--c-muted)}
.mod-panel .result .summary-box p.value{font-weight:700}
.mod-panel .result .summary-box .range{display:flex;overflow:hidden;border-radius:999px}
.mod-panel .result .summary-box .bar{display:flex;justify-content:center;color:#fff;padding:4px 0}
.mod-panel .result .summary-box .bar-cost{background:var(--c-primary)}
.mod-panel .result .summary-box .bar-interest{background:#dc2626}

.mod-intro{padding-top:10px}
.mod-intro .box{
  padding:14px;
  border:1px solid var(--c-line);
  border-radius:var(--radius-md);
  background:var(--c-surface);
}
.mod-intro .box h3{margin:0 0 10px;font-size:20px;font-weight:700;color:var(--c-text)}
.mod-intro .box > p{margin:8px 0;color:var(--c-text-soft);text-indent:0}
.mod-intro .box ul{margin:8px 0 0;padding-left:18px;list-style:disc}
.mod-intro .box li{margin:6px 0;color:var(--c-text-soft)}

@media (max-width:760px){
  .mod-panel .hd h1{font-size:19px}
  .mod-panel .input-wrapper,.mod-panel .field-wrapper{display:block}
  .mod-panel .input-wrapper .input-title,.mod-panel .field-wrapper .field-title{
    width:auto;
    text-align:left;
    padding-top:0;
    margin-bottom:4px;
  }
  .mod-panel input[type=text],
  .mod-panel input[type=number],
  .mod-panel input[type=date],
  .mod-panel input[type=month],
  .mod-panel select{max-width:none}
  .mod-panel .result{grid-template-columns:1fr}
}