.page-top {
  position: fixed;
  right: 20px;
  bottom: 30px;
  z-index: 9999;
  /* ボタンのデザイン */
  width: 50px;
  height: 50px;
  background-color: #333;
  color: #fff;
  border-radius: 50%;
  text-decoration: none;
  /* 文字を中央揃え */
  display: flex;
  justify-content: center;
  align-items: center;
  /* 最初は非表示にしておく */
  opacity: 0;
  visibility: hidden;
  /* ふわっと表示させるアニメーション */
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

/* スクロール時にクラスを追加して表示させる */
.page-top.is-show {
  opacity: 1;
  visibility: visible;
}

/* 検索ボックスのスタイル（ulの余白に合わせる調整） */
.search-container {
  width: 100% !important;
  box-sizing: border-box !important;
  text-align: center !important;
  margin: 0px 0 !important;
  padding: 15px 0px 5px 0px !important;
}

.search-input {
  display: inline-block !important;
  width: 100% !important;
  max-width: 900px !important;
  padding: 10px !important;
  font-size: 16px !important;
  border: 1px solid #ccc !important;
  border-radius: 4px !important;
  box-sizing: border-box !important;
  outline: 2px solid #0e94ed !important;
  outline-offset: 2px !important; 
  text-align: left !important;
}

@media screen and (min-width: 1024px) {
.search-container {
padding-left: 150px; 
}
}
@media (min-width: 835px) and (max-width: 1023px) {
.search-container {
padding-left: 18px; 
}
}
@media (min-width: 691px) and (max-width: 834px) {
.search-container {
padding-left: 18px; 
}
}
@media (min-width: 441px) and (max-width: 690px) {
.search-container {
padding-left: 0px; 
}
}
@media (max-width: 440px) {
.search-container {
padding-left: 0px; 
}
}