.menu-container{
    height: 40px;
    display:flex;
}
@media only screen and (max-width : 768px){
    .menu-container{
        display: block;
    }
}

/*************************************/
/* Menu Button Design */
/*************************************/
*,
*:before,
*:after {
    -webkit-box-sizing: inherit;
    box-sizing: inherit;
}
  
  html {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    font-size: 62.5%;
  }
  
.btn,
a.btn,
button.btn {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.5;
    position: relative;
    display: inline-block;
    /*padding: 1rem 4rem;*/
    /*cursor: pointer;*/
    /*-webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;*/
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    text-align: center;
    vertical-align: middle;
    /*text-decoration: none;*/
    /*letter-spacing: 0.1em;*/
    /*color: #212529;*/
    /*border-radius: 0.5rem;*/
}
  
a.btn-flat {
    text-decoration: none;
    overflow: hidden;
    width: 100%;
    display:flex;
    justify-content: center;
    align-items: center;
    padding: 0;
    color: white;
    border-radius: 0;
    background: black;
}
  
a.btn-flat span {
    position: relative;
}
  
a.btn-flat:hover {
    color:black
}
  
a.btn-flat:before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    content: '';
    -webkit-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
    -webkit-transform: translateY(-96%);
    transform: translateY(-96%);
    background: white;
}
  
a.btn-flat:hover:before {
    -webkit-transform: translateY(0%);
    transform: translateY(0%);
}
/*************************************/