*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Calibri";
}


.center{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}

.popup{
    position: fixed;
    top: -150%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 500px;
    background-color:#cce7d8;
    border-radius: 5px;
    box-shadow: 2px 2px 5px 5px rgba(0,0,0,0.15);
    padding: 1.5rem;
    transition: top 200ms ease-in-out 200ms;
}


.popup.active{
    /* display: block; */
    top: 50%;
    opacity: 1;
    transform: translate(-50%,-50%) scale(1);
    transition: top 200ms ease-in-out 0ms;
}

.popup .form h2{
    text-align: center;
    color: #222;
    margin: 10px 0px 20px;
    font-size: 25px;
}

.popup .form .form-element{
    margin: 15px 0;
}

.popup .close-btn{
    position: absolute;
    top: 10px;
    right: 15px;
    width: 16px;
    height: 17px;
    cursor: pointer;
    background: #494646;
    color: #eee;
    text-align: center;
    border-radius: 15px;
    line-height: 15px;

}

.popup .form .form-element input[type="text"]{
    margin-top: 5px;
    display: block;
    width: 100%;
    padding: 10px;
    outline: none;
    border: 1px solid #aaa;
    border-radius: 5px;
}

.popup .form .form-element button{
    width: 100%;
    height: 40px;
    border: none;
    font-size: 16px;
    background: #00b050;
    color: white;
    border-radius: 10px;
    cursor: pointer;
}

@media screen and (max-width: 560px) {
    .popup{
        width: 320px;
    }
}