body {
  padding-top: 10px;
  padding-bottom: 20px;
  font-family:"ヒラギノ丸ゴ Pro W4","ヒラギノ丸ゴ Pro","Hiragino Maru Gothic Pro","ヒラギノ角ゴ Pro W3","Hiragino Kaku Gothic Pro","HG丸ｺﾞｼｯｸM-PRO","HGMaruGothicMPRO","Yu Gothic","sans-serif";
}

@media (min-width: 768px){
  .navbar-nav{
      margin: 0 auto;
      display: table;
      table-layout: fixed;
      float:none;
  }
}

@media (max-width: 767px) {
  .table-responsive>.table-bordered {
    border: 1px solid #3333ff;
  }
}

.navbar-default {
  background-color : #fff;
  border-color: #3333ff;
}

.navbar-default .navbar-collapse, .navbar-default .navbar-form {
  border-color: #3333ff;
}

.navbar-default .navbar-nav>li>a {
  color:#3333ff;
  font-size: 20px;
  padding-top: 1em;
  padding-bottom: 1em;
}

.nav>li>a {
  padding-left:20px;
  padding-right:20px;
}

.navbar {
  margin-bottom: 20px;
}