.navbar-default {background-color:#f4f4f4;margin-top:50px;border-width:0;z-index:5;}
    .navbar-default .navbar-nav > .active > a,.navbar-default .navbar-nav > li:hover > a {border:0 solid #4285f4;border-bottom-width:2px;font-weight:800;background-color:transparent;}
    .navbar-default .dropdown-menu {background-color:#ffffff;}
    .navbar-default .dropdown-menu li > a {padding-left:30px;}
    
    .header {background-color:#ffffff;border-width:0;}
    .header .navbar-collapse {background-color:#ffffff;}
    .btn,.form-control,.panel,.list-group,.well {border-radius:1px;box-shadow:0 0 0;}
    .form-control {border-color:#d7d7d7;}
    .btn-primary {border-color:transparent;}
    .btn-primary,.label-primary,.list-group-item.active, .list-group-item.active:hover, .list-group-item.active:focus {background-color:#4285f4;}
    .btn-plus {background-color:#ffffff;border-width:1px;border-color:#dddddd;box-shadow:1px 1px 0 #999999;border-radius:3px;color:#666666;text-shadow:0 0 1px #bbbbbb;}
    .well,.panel {border-color:#d2d2d2;box-shadow:0 1px 0 #cfcfcf;border-radius:3px;}
    .btn-success,.label-success,.progress-bar-success{background-color:#65b045;}
    .btn-info,.label-info,.progress-bar-info{background-color:#a0c3ff;border-color:#a0c3ff;}
    .btn-danger,.label-danger,.progress-bar-danger{background-color:#dd4b39;}
    .btn-warning,.label-warning,.progress-bar-warning{background-color:#f4b400;color:#444444;}
    
    hr {border-color:#ececec;}
    button {
     outline: 0;
    }
    textarea {
     resize: none;
     outline: 0; 
    }
    .panel .btn i,.btn span{
     color:#666666;
    }
    .panel .panel-heading {
     background-color:#ffffff;
     font-weight:700;
     font-size:16px;
     color:#262626;
     border-color:#ffffff;
    }
    .panel .panel-heading a {
     font-weight:400;
     font-size:11px;
    }
    .panel .panel-default {
     border-color:#cccccc;
    }
    .panel .panel-thumbnail {
     padding:0;
    }
    .panel .img-circle {
     width:50px;
     height:50px;
    }
    .list-group-item:first-child,.list-group-item:last-child {
     border-radius:0;
    }
    h3,h4,h5 { 
     border:0 solid #efefef; 
     border-bottom-width:1px;
     padding-bottom:10px;
    }
    .modal-dialog {
     width: 450px;
    }
    .modal-footer {
     border-width:0;
    }
    .dropdown-menu {
     background-color:#f4f4f4;
     border-color:#f0f0f0;
     border-radius:0;
     margin-top:-1px;
    }
    /* end theme */
    
    /* template layout*/
    #subnav {
  position: fixed;
  width: 100%;
  height: auto; /* o una altura fija, como height: 50px; */
}

    
    @media (max-width: 768px) {
     #subnav {
      padding-top: 6px;
     }
    }