* {
   -webkit-box-sizing: border-box;
   -moz-box-sizing: border-box;
   box-sizing: border-box;
}

body {
   font-family:"ヒラギノ角ゴ Pro W3",メイリオ,Osaka,Arial,Verdana,"ＭＳ Ｐゴシック",sans-serif;
   color:black;
   font-size:100%;
   font-weight:400;
   line-height :1.5;
   letter-spacing:.02em;
   margin: 0px;
}

h1 {
   font-size:18pt;
}

h1, h2, h3, h4, h5, h6 {
   color: #185aa5;
}

a {
   color:blue;
   text-decoration: none;
}

a:hover {
   color: gold;
   text-decoration: underline;
}

input[type="text"], input[type="password"], input[type="tel"], input[type="mail"] {
   height: 1.5rem;
   border: none;
   border-radius: 10px;
   padding-left: 10px;
   background: lightgray;
   vertical-align: middle;
}

input[type="text"]:focus, input[type="password"]:focus, input[type="tel"]:focus, input[type="mail"]:focus {
   border: none;
   outline: solid 2px royalblue;
   box-shadow: 0px 0px 4px 2px royalblue;
   background: rgba(169,169,169,.3);
}

th label {
   width: 20px;
   height: 20px;
}

input[type="checkbox"] {
   opacity:0;
   -webkit-appearance: none;
   appearance: none;
   position: absolute;
}

input[type="checkbox"] + label {
   cursor: pointer;
   display: inline-block;
   position: relative;
}

input[type="checkbox"] + label::before {
   display: inline-block;
   content: '';
   width: 20px;
   height: 20px;
   background-color: white;
   border-radius: 5px;
}

input[type="checkbox"]:checked + label::after{
   content: "";
   position: absolute;
   display: block;
   box-sizing: border-box;
   width: 1rem;
   height: 0.6rem;
   margin-top: -0.5rem;
   top: 50%;
   left: 0.1rem;
   transform: rotate(-45deg);
   border-bottom: 3px solid;
   border-left: 3px solid;
   border-color:  #185aa5; /* チェックの色変更 お好きな色を */
}

input[type="radio"] {
   margin: 0;
}

input[type="radio"], label {
   cursor: pointer;
}

input[type="radio"]:focus {
   outline: none;
}

label {
   vertical-align: middle;
}

select {
   vertical-align: middle;
}

textarea {
   height: 5rem;
   border: none;
   border-radius: 10px;
   padding-left: 10px;
   background: lightgray;
   vertical-align: middle;
   resize: vertical;
}

textarea:focus {
   border: none;
   outline: solid 2px royalblue;
   box-shadow: 0px 0px 4px 2px royalblue;
   background: rgba(169,169,169,.3);
}

/* メニュー部分 */
#header {
   position: sticky;
   position: -webkit-sticky;
   top: 0px;
   left: 0px;
   width: 100%;
   padding: 10px;
   background-color: #FFFFFF;
   border-image: linear-gradient(120deg, #185aa5, #185ca7, #1861ad, #1769b6, #1672c0, #147dcc, #1189d9, #0d94e4, #089eef, #04a6f7, #01acfd, #00aeff) 1/0 0 3px 0;
   border-style: solid;
   z-index: 999;
}

/* コンテンツ部分 */
#guide-contents {
   padding:15px 0px;
   width:100%;
   overflow: auto;
}

#contents {
   padding:15px 0px;
   width:100%;
   overflow: auto;
}

#contents-nobtmpad {
   padding-top: 15px;
   width:100%;
   overflow: auto;
}

.cmnbtn {
   padding: 0.5rem;
   background-color: #1672c0;
   color: #fff;
   text-decoration: none;
   font-weight: bold;
   border: none;
   border-radius: 8px;
}

.cmnbtn:hover {
   transition: background-color .3s;
   background-color: #fff;
   color: royalblue;
   box-shadow:0px 0px 6px 3px #0041cc;
   cursor: pointer;
}

.disbtn {
   padding: 0.5rem;
   background-color: #1672c0;
   color: #fff;
   text-decoration: none;
   font-weight: bold;
   border: none;
   border-radius: 8px;
}

.disbtn:hover {
   transition: .3s;
   background-color: #fff;
   color: red;
   box-shadow:0px 0px 6px 3px red;
   cursor: pointer;
}

.tblbtn {
   background-color: #fff;
   color: royalblue;
   text-decoration: none;
   font-weight: bold;
   margin: 3px 2px;
   border: none;
   border-radius: 4px;
   box-shadow:0px 0px 0px 2px royalblue;
}

.tblbtn:hover {
   transition: all .2s;
   color: #FF4081;
   box-shadow:0px 0px 4px 2px #FF4081;
   cursor: pointer;
}

.frmbtn {
   background-color: #fff;
   color: royalblue;
   text-decoration: none;
   font-weight: bold;
   margin: 3px 2px;
   border: solid 2px royalblue;
   border-radius: 4px;
}

.frmbtn:hover {
   transition: all .2s;
   background-color: #1672c0;
   color: #fff;
   cursor: pointer;
}

/* エラーメッセージ */
.errmsg {
   color: #ff0000;
}

button:active {
   outline: none;
}

button:focus {
   outline: none;
}

.w100p {
   width: 100%;
}

.w80p {
   width: 80%;
}

.w200px {
   width: 200px;
}

.smponly {
   display: none;
}

.header_w100p {
   display: inline-block;
   width: 100%;
}

.ml5px {
   margin-left: 5px;
}

.mt5px {
   margin-top: 5px;
}

.mr5px {
   margin-right: 5px;
}

.mb5px {
   margin-bottom: 5px;
}

@media screen and (max-width: 480px) {
   /* 480px以下に適用されるCSS（スマホ用） */
   .cmnbtn:hover {
      transition: none;
   }

   .disbtn:hover {
      transition: none;
   }

   .smponly {
      display: inline;
   }

   .smp_w100p {
      display: inline-block;
      width: 100%;
   }
}