【下線】テキストの点線の色、間隔を調整

<!DOCTYPE html>
<html lang="ja">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>p{display:inline;}

/* 点線の間隔を調整 */
.under-dot-basic {
  background: linear-gradient(to left, #fff 0%, #fff 50%, #ff1481 50%, #ff1481 100%) repeat-x left bottom;
  background-size: 15px 1px;
}</style>
</head>
<body>
<p class="under-dot-basic">点線の色、間隔を調整</p>
<script>
</script>
</body>
</html>

p{display:inline;}

/* 点線の間隔を調整 */
.under-dot-basic {
  background: linear-gradient(to left, #fff 0%, #fff 50%, #ff1481 50%, #ff1481 100%) repeat-x left bottom;
  background-size: 15px 1px;
}