.subitem {background-color: #003061; border:1px solid #003061; border-radius: 3px; margin:0px;padding:5px;color:white}
button{
    background:#003360; /*1AAB8A*/
    color:#fff;
    border:none;
    position:relative;
    height:60px;
    font-size:1.6em;
    padding:0 2em;
    cursor:pointer;
    transition:800ms ease all;
    outline:none;
}
button:hover{
    background:#fff;
    color:#003360;
}
button:before,button:after{
    content:'';
    position:absolute;
    top:0;
    right:0;
    height:2px;
    width:0;
    background: #003360;
    transition:400ms ease all;
}
button:after{
    right:inherit;
    top:inherit;
    left:0;
    bottom:0;
}
button:hover:before,button:hover:after{
    width:100%;
    transition:800ms ease all;
}



#botonera{
    /*  content:'';
      height:100%;
      display:inline-block;
      vertical-align:middle;*/
    text-align:center;

}
.txtoff a{
    /*  content:'';
      height:100%;
      display:inline-block;
      vertical-align:middle;*/
    color:grey !important;

}