html{

  width:100%;
  height:100%;
}

body{

   font-size:16px;
   width:100%;
   font-family: "游ゴシック", YuGothic, "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
    color: #4c4f69;
    overflow-x:hidden;
overflow-y:scroll;
}




/* ******************************************************* */
/* Bootstrapカスタマイズ */
/* ******************************************************* */



/* モーダルスピード */
.modal.fade {
  transition-duration: 0.1s;
}

.modal.in {
  transition-duration: 0.1s;
}

.modal.fade .modal-dialog{
  transition-duration: 0.1s;
}


.modal.in .modal-dialog{
  transition-duration: 0.1s;
}

/*モーダルヘッダーデザイン*/
/*緑ヘッダー*/
.modal-header-success {
    color: #fff;
    padding: 9px 15px;
    border-bottom: 1px solid #eee;
    background-color: #5cb85c;
    -webkit-border-top-left-radius: 5px;
    -webkit-border-top-right-radius: 5px;
    -moz-border-radius-topleft: 5px;
    -moz-border-radius-topright: 5px;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}
/*黄色ヘッダー*/
.modal-header-warning {
    color: #fff;
    padding: 9px 15px;
    border-bottom: 1px solid #eee;
    background-color: #f0ad4e;
    -webkit-border-top-left-radius: 5px;
    -webkit-border-top-right-radius: 5px;
    -moz-border-radius-topleft: 5px;
    -moz-border-radius-topright: 5px;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}
/*赤色ヘッダー*/
.modal-header-danger {
    color: #fff;
    padding: 9px 15px;
    border-bottom: 1px solid #fdd;
    background-color: #d9534f;
    -webkit-border-top-left-radius: 5px;
    -webkit-border-top-right-radius: 5px;
    -moz-border-radius-topleft: 5px;
    -moz-border-radius-topright: 5px;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}

/*水色ヘッダー*/
.modal-header-info {
    color: #fff;
    padding: 9px 15px;
    border-bottom: 1px solid #eee;
    background-color: #5bc0de;
    -webkit-border-top-left-radius: 5px;
    -webkit-border-top-right-radius: 5px;
    -moz-border-radius-topleft: 5px;
    -moz-border-radius-topright: 5px;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}
/*青色ヘッダー*/
.modal-header-primary {
    color: #fff;
    padding: 9px 15px;
    border-bottom: 1px solid #eee;
    background-color: #428bca;
    -webkit-border-top-left-radius: 5px;
    -webkit-border-top-right-radius: 5px;
    -moz-border-radius-topleft: 5px;
    -moz-border-radius-topright: 5px;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}

.border-link{
    border-style:solid;
    border-color:#007bff !important;
}

/* *********************************************** */
/* Bootstrap Carousel 速度調整                     */
/* *********************************************** */
.carousel-inner .carousel-item {
  transition: -webkit-transform 0.4s ease;
  transition: transform 0.4s ease;
  transition: transform 0.4s ease, -webkit-transform 0.4s ease;
}

/* *********************************************** */
/* Bootstrap3より移行                              */
/* *********************************************** */
.btn-default {
  color: #333;
  background-color: #fff;
  border-color: #ccc;
}
.btn-default:focus,
.btn-default.focus {
  color: #333;
  background-color: #e6e6e6;
  border-color: #8c8c8c;
}
.btn-default:hover {
  color: #333;
  background-color: #e6e6e6;
  border-color: #adadad;
}
.btn-default:active,
.btn-default.active,
.open > .dropdown-toggle.btn-default {
  color: #333;
  background-color: #e6e6e6;
  border-color: #adadad;
}
.btn-default:active:hover,
.btn-default.active:hover,
.open > .dropdown-toggle.btn-default:hover,
.btn-default:active:focus,
.btn-default.active:focus,
.open > .dropdown-toggle.btn-default:focus,
.btn-default:active.focus,
.btn-default.active.focus,
.open > .dropdown-toggle.btn-default.focus {
  color: #333;
  background-color: #d4d4d4;
  border-color: #8c8c8c;
}
.btn-default:active,
.btn-default.active,
.open > .dropdown-toggle.btn-default {
  background-image: none;
}
.btn-default.disabled:hover,
.btn-default[disabled]:hover,
fieldset[disabled] .btn-default:hover,
.btn-default.disabled:focus,
.btn-default[disabled]:focus,
fieldset[disabled] .btn-default:focus,
.btn-default.disabled.focus,
.btn-default[disabled].focus,
fieldset[disabled] .btn-default.focus {
  background-color: #fff;
  border-color: #ccc;
}
.btn-default .badge {
  color: #fff;
  background-color: #333;
}

/* ************************************************ */
/* Bootstrap collapse速度調整                       */
/* ************************************************ */
.collapsing {
    position: relative;
    height: 0;
    overflow: hidden;
    -webkit-transition: height 0.15s ease;
    transition: height 0.15s ease;
}


/* ************************************************ */
/* Bootstrap collapseアイコン用クラス               */
/* ************************************************ */

/* show時のみ見せる */
.collapsed > .collapse-show-view{
    display:none;
}

/* hide時のみ見せる */
.collapsed > .collapse-hide-view{
    display:inline;
}
.collapse-hide-view{
    display:none;
}

.collapse-animate-view{
    transform: rotate(-180deg);
    transition-duration: 0.5s;
}

.collapsed > .collapse-animate-view{
    transform: rotate(0deg);

}


/* ************************************************ */
/* Bootstrap拡張 */
/* ************************************************ */

.p-05em-top{
    padding-top:0.5em;
    
}
.w-99{
   width:99% !important;
}
.w-98{
   width:98% !important;
}
.w-97{
   width:97% !important;
}
.w-96{
   width:96% !important;
}

.w-95{
   width:95% !important;
}
.w-94{
   width:94% !important;
}
.w-93{
   width:93% !important;
}
.w-92{
   width:92% !important;
}
.w-91{
   width:91% !important;
}

.cursor-pointer{
   cursor:pointer;

}

するCSSコードは下記のコードです。（BootstrapのCSSは既に読み込まれている前提です）

.row-center{
text-align:center;
letter-spacing:-0.4em;
}
.row-center > [class*='col-'] {
display:inline-block;
letter-spacing:0;
vertical-align:top;
float:none !important;
}

.row-center{
    text-align:center;
    letter-spacing:-0.4em;
}
.row-center > [class*='col-'] {
    display:inline-block;
    letter-spacing:0;
    vertical-align:top;
    float:none !important;
}
記のCSSも追加します。

.row-center.va-middle > [class*='col-'] {
vertical-align:middle;
}
.row-center.va-bottom > [class*='col-'] {
vertical-align:bottom;
}

.row-center.va-middle > [class*='col-'] {
    vertical-align:middle;
}
.row-center.va-bottom > [class*='col-'] {
    vertical-align:bottom;
}


.select-none{
    -moz-user-select: none; /* Firefox */
    -ms-user-select: none; /* Internet Explorer */
    -khtml-user-select: none; /* KHTML browsers (e.g. Konqueror) */
    -webkit-user-select: none; /* Chrome, Safari, and Opera */
    -webkit-touch-callout: none; /* Disable Android and iOS callouts*/
}

@media (max-width: 991px) and (min-width: 768px){
    .w-ml-95{
        width:95% !important;
    }
    .w-ml-100{
         width:100% !important;
    }
}

/* ********************************************** */
/* DataTables調整                                */
/* ********************************************** */
.dt-table-c{
    width:100% !important;
}
.dt-table-c td,.dt-table-c th{
    white-space:nowrap;
}



/* ************************************************ */
/* サイト用CSS */
/* ************************************************ */
body{
   background-color:#DFDFDF;
}

.head {
   background-color:#424054;
   min-height:100px;
  
}

#header-content{
    height:100px;
}


/* **************************************** */
/* トップナビ                               */
/* **************************************** */

.top-nav-button-container{
    position:absolute;
    bottom:0;
    padding-bottom:0.25em;
}

.nav-menu-base{
    background-color:#424054;
    color:#EFEFEF;
    white-space: nowrap;
    display:inline-block;
    border:solid #EFEFEF 2px;
    border-radius:5px;
    cursor:pointer;
    display:inline-block;
    padding:0.25em;
    padding-left:0.5em;
    padding-right:0.5em;
    transition-duration: 0.5s;
}



.nav-menu-base:hover{
    background-color:#DFDFDF;
    border:solid #424054 2px;
    color:#424054;
    box-shadow: 0px 0px 1px 1px rgba(255,255,255,1);
    text-decoration:none;
}
.nav-menu-base:focus{
    background-color:#EFEFEF;
    font-weight:bold;
    box-shadow: 0px 0px 1px 2px rgba(255,255,255,1);
    border:solid #424054 2px;
    color:#424054;
}
.top-nav-button{
   margin-right:0.2em;
} 

.top-nav-menubutton-container{
    display:inline-block;
}

.responsib-nav-menu{
   display:none;
}


@media screen and (max-width: 767px) {
    .responsib-nav-menu{
        display:inline-block;
    }

    .top-nav-menubutton-container{
        display:none;
        position:absolute;
        flex-direction:column;
    }
    .nv-menu-list{
         position:relative;
    }

    .top-nav-button{
       margin-right:0;
    }

   /* javascriptでこのクラスの付け外しを行い開閉 */
    .responsib-nav-menu-open{
        display:block !important;
        bop:10 !important;
        right:0 !important;
        z-index:5000;
    }
    .responsib-nav-menu-open > .nav-menu-base{
        display:block;
        width:100%;
        font-size:1.4em;
        margin-top:0;
        margin-bottom:0;
        background-color:#EFEFEF;
        color:#424054;
        border-bottom:solid #A0A0A0 1px;
        border-left:solid #424054 1px;
        border-right:solid #424054 1px;
        
        border-radius:0;
    }
    .responsib-nav-menu-open > .nav-menu-base:first-child{
        border-top:solid #424054;
        border-top-left-radius:5px;
        border-top-right-radius:5px;
    }
    .responsib-nav-menu-open > .nav-menu-base:last-child{
        border-bottom:solid #424054;
        border-bottom-left-radius:5px;
        border-bottom-right-radius:5px;
    }
    .responsib-nav-menu-open > .nav-menu-base:hover{
        background-color:#CFCFCF;
    }
}


/* ************************* */
/* メニュータイトル          */
/* ************************* */


.title{
   color:#FFFFFF;
   font-size:30px;
    transition-duration: 0.3s;
}




.title:hover{
   color:#FFFFFF;
   text-decoration:none;
   text-shadow: #5DF 1px 0 10px;
}


.table-tbody-white tbody{
   background-color:#FFFFFF;
   
}

#menu-content{
    min-Height:600px;
}

.btn-account-name{
   font-size:12px;
   font-weight:bold;
}

.font-size-12-p{
   font-size:12px;
}

.btn-account-config{
    display:inline-block;
    border-left:solid #CFCFCF 1px;
    margin-left:0.5em;
    padding-left:0.5em;
    height:100%;
}

.modal-account-img{
    height:32px;
}
.modal-account-fas{
    font-size:32px;
}
.modal-account-name{
    font-size:24px;
    font-weight:bpld;
}

.main-contaner > p{
  width:98%;
  margin-left:auto;
  margin-right:auto;
}

.page-title{
    font-size:200%;
    padding-top:0.3em;
    paddint-bottom:0.5em;
    width:98%;
    color:#656565;
    margin-left:auto;
    margin-right:auto;
    border-bottom:solid #555555 3px;
    margin-bottom:0.5em;
}

.page-subTitle{
    font-size:150%;
    padding-top:0.3em;
    paddint-bottom:0.5em;
    width:98%;
    color:#656565;
    margin-left:auto;
    margin-right:auto;
    border-bottom:solid #555555 2px;
    margin-bottom:0.5em;
    margin-top:2em;
    font-weight:bold;
}

.page-title + .page-subTitle{
    margin-top:0.5em !important;
}

.page-thirdTitle{
    font-size:120%;
    padding-top:0.3em;
    paddint-bottom:0.5em;
    width:98%;
    color:#656565;
    margin-left:auto;
    margin-right:auto;
    border-bottom:solid #555555 1px;
    margin-bottom:0.5em;
    margin-top:1em;
    font-weight:bold;
}

/* 入力欄 */
.input-frame{
    border:solid #E8E8E8 2px;
    border-radius:15px;
    min-height:100%;

}


/* プログレスインジケータ */
#ProgressFreeze{
  top:0;
  left:0;
  position:fixed;
  width: 100%;
  height: 100%;
  z-index: 999;
}

#ProgressFreeze .background{
    background: rgba(0, 0, 0, 0.4);
    position:fixed;
    width: 100%;
    height: 100%;
    z-index: 1000;
    top:0;
    left:0;
}

.progress-indicator-container{
    color: #BFA0FF;
    position:fixed;
    width: 120px;
    height: 120px;
    font-size:100px;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    box-sizing: border-box;
    padding: 10px;
    text-align: center;
    z-index: 1001;
}

.progress-freeze{
    display:none;
}

/* collapseButton */
.collapse-head{
    background-color:transparent;
    border:none;
    text-align:left;
    cursor:pointer;
    padding: 0.5em;
   padding-left:2em;
   font-weight:bold;
   transition-duration: 0.3s;
}

.collapse-head:hover{
    background-color:rgba(0,0,0,0.1);

}

.collapse-head:focus{
    box-shadow: 0px 0px 1px 2px rgba(10,50,200,0.3);
    outline: none;

}

.light-gray-line-circle{
      
      border:solid #CFCFCF 1px;
      padding:0.25em;
      display:inline-block;
      font-size:20px;
      text-align:center;
      width:30px;
      height:30px;
      border-radius:15px;
      -webkit-border-radius: 15px;
      -moz-border-radius: 15px;

}

.collapse-head:hover .light-gray-line-circle{
      border-color:#9F9F9F;
}


/* ******************************************* */
/* 色コモン                                    */
/* ******************************************* */

/* サイトヘッダー */

.HeadBase-BG{
    background-color:#424054;
}

.HeadBase-H-BG:hover{
    background-color:#424054;
}

.HeadBase-F-BG:focus{
    background-color:#424054;
}

.HeadBase-FG{
    color:#424054;
}

.HeadBase-H-FG:hover{
    color:#424054;
}

.HeadBase-F-FG:focus{
    color:#424054;
}



/* クリームイエロー */
.CreamYellow-BG{
     background-color:#fff2b8;
}

.CreamYellow-H-BG:hover{
     background-color:#fff2b8;
}

.CreamYellow-F-BG:focus{
     background-color:#fff2b8;
}


.CreamYellow-FG{
     color:#fff2b8;
}

.CreamYellow-H-FG:hover{
     color:#fff2b8;
}

.CreamYellow-F-FG:focus{
     color:#fff2b8;
}


/* 黄色 */

.Yellow-BG{
      background-color:#FFFF00;
}

.Yellow-H-BG:hover{
      background-color:#FFFF00;
}

.Yellow-F-BG:focus{
      background-color:#FFFF00;
}

.Yellow-FG{
      background-color:#FFFF00;
}

.Yellow-H-FG:hover{
      background-color:#FFFF00;
}

.Yellow-F-FG:focus{
      background-color:#FFFF00;
}


/* *************************** */
/* 背景                        */
/* *************************** */
.info-opacity-50{
    position:relative;
    overflow:hidden;
    padding-left:65px;
}


.info-opacity-50:before{
   content:"";
   top:0;
   left:0rem;
   width:50px;
   height:50px;
   background-image:url("../img/info-bg.svg");
   background-repeat: no-repeat;
   display:block;
   position:absolute;
   opacity:0.5;
   background-size:contain;
   

}



/* *************************** */
/* Wikidot                     */
/* *************************** */
.printuser *{
    box-sizing:content-box;
}


.printuser a{
	margin-right: -1px;
}
.printuser img.small {
    vertical-align: -0.3em;
    margin: 0;
    width: 16px;
    height: 16px;
    z-index: 0;
    padding: 1px 9px 1px 8px;
    background-repeat: no-repeat;
    background-position: center left;
    overflow:visible;
}
.printuser img.small {
    margin-right: 1px;
}

.printuser img{
    max-width: 100%;
    border-width: 0px;
}