*{  margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family:'poppins', sans-serif;
}
body {
    padding: 0;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  height: 10vh; 
  width: 100%;
}
header{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    padding: 20px 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 99; 
    background-color:white;
    /*background:linear-gradient(to right, #fbfafa, #8a2f09);*/
}

.counter { 
            font-size: 2rem;
            font-weight: bold;
            color: #1D4ED8;
}
.logo{
    margin-left: -350px;
    font-size: 2em;
    color:#fff;
    user-select:none;
}
.navigation a {
    position: relative;
    font-size: 1.1em;
    color:#0b0b0b;
    text-decoration:none;
    font-weight: 600;
    margin-left: 40px; 
}
.navigation a::after{
    content:'';
    position:absolute;
    left:0;
    bottom: -6px;
    width:100%;
    height:3px;
    background: #fff;
    border-radius: 5px;
    transform:scaleX(0);
    transition:transform .5s;
}

.navigation a:hover::after{
    transform:scaleX(1);
}
.navigation .btnLogin-popup {
    width: 100px;
    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:50px;
    transition:.5s;
}

.navigation .btnLogin-popup:hover{
    background: #fff;
    color: #162938;
}
.wrapper{
    position:relative;
    width:400px;
    height:440px;
    top:200px;
    left:500px;
    background:transparent;
    border:2px solid rgba(255,255,255,.5);
    border-radius:20px;
    backdrop-filter:blur(10px);
    box-shadow: 0 0 30px rgba(0,0,0,.5);
    display:flex;
    justify-content:center;
    align-items:center;
    overflow: hidden; 
    transform: scale(0);
    transition: transform .5s ease, height .2s ease;
}
.wrapper .active-popup{
    transform: scale(1);
} .wrapper .active {
    height: 520px; 
} .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);
 } .wrapper .icon-close{
    position:absolute;
    top:0;
    right:0;
    width: 45px;
    height: 45px;
    background: black;
    font-size: 2em;
    color: white;
    display:flex;
    justify-content: center;
    align-items:center;
    border-bottom-left-radius:30px ;
    border-top-right-radius:20px ;
    cursor:pointer;
    z-index:1;  
}
.form-box h2{
    font-size:2em;
    color: black;
    text-align:center;
}
.input-box{
    position:relative;
    width: 100%;
    height: 50px;
    border-bottom:2px solid black;
    margin:30px 0;
}
.input-box lable{
    position:absoulte;
    top:50%;
    left:5px;
    transform:translateY(-50%);
    font-size:1em;
    color:black;
    font-weight: 500;
    pointer-events:none;
    transition: .5s;
}
.input-box input:focus~lable,
.input-box input:vaild~lable{
    top: -5px;
}

.input-box input{
   position:absolute;
    right:5px;
    width:100%;
    height:100%;
    background:transparent;
    border:none;
    outline:none;
    font-size:1em;
    color:black;
    font-weight:600;
    padding:0 35px 0 5px;
}
.input-box .icon{
    position:absolute;
    right:8px;
    font-size:1.2em;
    color:black;
    line-height:57px;
}
.input-box .icon{
    position:absolute;
    right:8px;
    font-size:1.2em;
    color:black;
    line-height:57px;
}
.remember-forgot {
    font-size: .9em;
    color: black;
    font-weight:500;
    margin: -15px 0 15px ;
    display:flex;
    justify-content:space-between;
}
.remember-forgot lable input{
    accent-color: black;
    margin-right:3px;
}
.remember-forgot a{
    color:black;
    text-decoration:none;
}
.remember-forgot a:hover{
    text-decoration:underline;
}

.btn{
    width:100%;
    height:45px;
    background:lightblue;
    border:none;
    outline:none;
    border-radius: 6px;
    cursor:pointer;
    font-size:1em;
    font-weight:500;
}
.login-register {
    font-size:.9em;
    color:black;
    text-align:center;
    font-weight:500;
    margin:25px 0 10px;
}
.login-register p a{
    color: black;
    text-decoration:none;
    font-weight:600;
}
.login-register p a:hover{
    text-decoration:underline;
}