/* -------------------------------------------------------------------------- */
/* 更新情報 (Update) */
/* -------------------------------------------------------------------------- */
.update {
  background: linear-gradient(135deg,  #ffffff,#e0f7ff);
  border: 1px solid rgb(38, 60, 156);
  border-radius: 3px;
  padding: 25px 30px;
  margin: 40px auto;
  max-width: 700px;
  font-family: "Zen Maru Gothic", "Hiragino Sans", sans-serif;
}

.update h3 {
  font-size: 1.6rem;
  font-weight: 700;
  color: black;
  padding-left: 12px;
  margin-bottom: 18px;
  letter-spacing: 0.05em;
}

.update ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

/* ✅ スクロール用ラッパー */
.update-list {
  max-height: 150px;  /* 高さ制限 */
  overflow-y: auto;   /* 縦スクロール */
  padding-right: 5px; /* スクロールバーが重ならないように */
  border: 1px solid #000000;
  border-radius: 3px;
  /* background: rgba(255, 255, 255, 0.6); */
  background: white;
}

.update-list::-webkit-scrollbar {
  width: 8px;
}

.update-list::-webkit-scrollbar-thumb {
  background-color: #9cd7f5;
  border-radius: 4px;
}

.update li {
  padding-left: 30px;
  margin-bottom: 12px;
  line-height: 1.8;
  color: black;
  font-size: 1rem;
  border-radius: 8px;
  padding: 10px 15px;
}

.update li span.date {
  font-weight: bold;
  color: #0288d1;
  margin-right: 6px;
}

.bundle {
    margin-bottom:20px;
}

/* フォーム */
form {
    border:1px solid #ccc;
    padding:10px;
    max-width: 400px; 
    width: 100%;
    margin: 20px auto 0 auto; 
    box-sizing: border-box; 
}

form label{
    display:inline-block;
    width:80px;
    vertical-align: top;
    font-size:17px;
}

form .item{
    margin-bottom:25px;
}

form .item input,
form .item textarea{
    border:1px solid #ccc;
    width:270px;
    padding:6px;
    font-size:15px;
}

form .item input {
    height:30px;
}

form .item textarea{
    height:90px;
}

form .submit {
    text-align: center;
}

form .submit input{
    font-size:14px;
}