.row {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

*, :after, :before {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .col-md-10 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 83.33333333%;
        flex: 0 0 83.33333333%;
        max-width: 83.33333333%;
    }
}
@media (min-width: 576px) {
    .col-sm-3 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%;
    }
}
@media (min-width: 576px) {
    .col-sm-9 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 75%;
        flex: 0 0 75%;
        max-width: 75%;
    }
}


/** For the <div class="name"> element **/
*, :after, :before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
/** For the <b> element **/
*, :after, :before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
b, strong {
font-weight: bolder;
}
/** For the <div class="affiliation"> element **/
*, :after, :before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
/** For the <div class="details"> element **/
*, :after, :before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
/** For the <div class="member-badge col-md-10 col-sm-9 col-xs-8"> element **/
*, :after, :before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
.col, .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col-auto, .col-lg, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg-auto, .col-md, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md-auto, .col-sm, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm-auto, .col-xl, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl-auto, .form-select-field, .rw-contact-form {
position: relative;
width: 100%;
min-height: 1px;
padding-right: 15px;
padding-left: 15px;
}
.col-sm-9 {
-webkit-box-flex: 0;
-ms-flex: 0 0 75%;
flex: 0 0 75%;
max-width: 75%;
}
.col-md-10 {
-webkit-box-flex: 0;
-ms-flex: 0 0 83.33333333%;
flex: 0 0 83.33333333%;
max-width: 83.33333333%;
}
/** For the <div class="row"> element **/
*, :after, :before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
.row {
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-ms-flex-wrap: wrap;
flex-wrap: wrap;
margin-right: -15px;
margin-left: -15px;
}

/** For the <div class="col-sm-12 main"> element **/
/*
*, :after, :before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
.col, .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col-auto, .col-lg, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg-auto, .col-md, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md-auto, .col-sm, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm-auto, .col-xl, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl-auto, .form-select-field, .rw-contact-form {
position: relative;
width: 100%;
min-height: 1px;
padding-right: 15px;
padding-left: 15px;
}
.col-sm-12 {
-webkit-box-flex: 0;
-ms-flex: 0 0 100%;
flex: 0 0 100%;
max-width: 100%;
}
.main {
margin-bottom: 2rem;
}
*/

/** For the <div class="row"> element **/
*, :after, :before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
.row {
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-ms-flex-wrap: wrap;
flex-wrap: wrap;
margin-right: -15px;
margin-left: -15px;
}
/** For the <div class="container"> element **/
*, :after, :before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
.container {
width: 100%;
padding-right: 15px;
padding-left: 15px;
margin-right: auto;
margin-left: auto;
}
.container {
max-width: 540px;
}
.container {
max-width: 720px;
}
.container {
max-width: 960px;
}
/** For the <section class="main" style="position: relative;"> element **/
*, :after, :before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
article, aside, dialog, figcaption, figure, footer, header, hgroup, main, nav, section {
display: block;
}
.main {
margin-bottom: 2rem;
}
.content section:first-child {
padding-top: 0;
}
/** For the <div class="content"> element **/
*, :after, :before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
.content {
position: relative;
}
/** For the <body> element **/
*, :after, :before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
.photo-background, body {
background-color: %colour_body_bg%;
color: rgba(35,34,35,1.00);
font-size: 17px;
}

body {
margin: 0;
font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;
font-size: 1rem;
line-height: 1.5;
color: #212529;
text-align: left;
background-color: #fff;
}
body {
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
-webkit-text-size-adjust: 100%;
font-weight: 400;
font-size: 17px;
line-height: 26px;
}


#headline_title{
  font-size: 40px;
  font-weight: bold;
  color: #333;
  text-align: center;
}
.headline{
  font-size: 24px;
  font-weight: bold;
  color: #333;
}
.headline img {
  width: 20%;
  height: auto;
  display: block;
}
.large-text {
  font-size: 24px; 
}

#schedule_table {
  width: 100%;
  border-collapse: collapse;
  border: none;
  border-spacing: 0;        
  font-size: 16px;
  box-shadow: none;        
  outline: none;           
}
/* ← 重要：セル側のボーダーを消す（フレームワーク対策で !important も併用） */
#schedule_table th,
#schedule_table td {
  border: none !important;
  background-clip: padding-box; /* 罫線風のにじみ対策（背景色使用時） */
  padding: 0; /* 必要に応じて調整 */
}
/* 1列目の幅（th も対象にしておくと安全） */
#schedule_table th:first-child,
#schedule_table td:first-child {
  width: 100px;
  white-space: nowrap; /* 折り返し防止（任意） */
}