@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');


* {
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: 'Poppins', sans-serif;
}

body{
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: url('../img/background.jpg')  no-repeat;
    background-size: cover;
    background-position: center;
    color: white;
    }

header {
    position: fixed;
    top:0;
    left: 0;
    width: 100%;
    padding: 20px 100px;
    background: transparent;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index:99;
}

.logo{
    font-size: 2em;
    color: #fff;
    user-select: none;
}

.navigation a {
    position: relative;
    font-size: 1.1em;
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    margin: 40px;
}

.navigation a::after {
    content:'';
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 100%;
    height: 3px;
    background: #fff;
    border-radius: 5px;
    transform-origin: right;
    transform:  scaleX(0);
    transition: transform .5s;

}

.navigation a:hover::after{
    transform-origin: left;
    transform:  scaleX(1);
}

.navigation .btnLogin-popup{
    width: 130px;
    height: 50px;
    background: transparent;
    border: 2px solid #fff;
    outline: none;
    border-radius: 6px;
    cursor: pointer;
    font-size:1.1em;
    color: #fff;
    font-weight: 500;
    margin-left: 40px;
    transition: .5s;
}


.navigation .btnLogin-popup:hover{
    background: #fff;
    color: #162938;
}

.wrapper {
    position: relative;
    width: 400px;
    height: 440px;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, .5);
    border-radius: 20px;
    backdrop-filter: blur(20px);
    box-shadow: 0 0 30px rgba(0, 0, 0, .5);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    
   
}

.wrapper.active-popup{
    transform: scale(1);
}

.wrapper.active{
    height: 520;
}

.wrapper .form-box{
    width: 100%;
    padding: 40px;
}

.wrapper .form-box.login{
    transition: transform .18s ease;
    transform: translateX(0);
}

.wrapper.active .form-box.login{
    transition: none;
    transform:  translateX(-400px);
}

.wrapper .form-box.register{
    position: absolute;
    transition: none;
    transform: translateX(400px);
}

.wrapper.active .form-box.register{
    transition: transform .18s ease;
    transform: translateX(0);
}

.form-box h2{
    font-size: 2em;
    color: #fff;
    text-align: center;
}

.input-box { 
    position: relative;
    width: 100%;
    height: 50px;
    border-bottom: 2px solid #fff;
    margin: 30px 0;
}

.input-box label{
    position: absolute;
    top: 50%;
    left: 5px;
    transform: translateY(-50%);
    font-size: 1em;
    color: #fff;
    font-weight: 500;
    pointer-events: none;
    transition: .5s;
}

.input-box input:focus~label,
.input-box input:valid~label {
    top: -5px
}

.input-box input {
    width:  100%;
    height: 100%;
    background: transparent;
    border: none;
    outline: none;
    font-size: 1em;
    color: #ffff;
    font-weight: 600;
    padding: 0 35px 0 5px;
}

.input-box .icon{
    position: absolute;
    right: 8px;
    font-size: 1.2em;
    color: #fff;
    line-height: 57px;
}

.remember-forgot {
    font-size: .9em;
    color: #fff;
    font-weight: 500;
    margin: -15px 0 15px;
    display: flex;
    justify-content: space-between;
}

.remember-forgot label input{
    color: #fff;
    text-decoration: none;
}

.remember-forgot a:hover{
    text-decoration: underline;
}

.btn{
    width: 100%;
    height: 45px;
    background: #162938;
    border: none;
    outline: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1em;
    color: #fff;
    font-weight: 500;
}