@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: #000; 
}

.wrapper{
    position: relative;
    width: 400px;
    height: 500px;
    background: #000; 
    box-shadow: 0 0 50px #0ef;
    border-radius: 20px;
    padding: 40px;
    overflow: hidden;
}

.wrapper:hover{
   animation: animate 1s linear infinite;
}

@keyframes animate {
    100% {
       filter: hue-rotate(360deg); 
    }
}

.form-wrapper{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    transition: 1s ease-in-out;
}

.wrapper.active .form-wrapper.sign-in {
    transform: translateY(-450px);
}

.wrapper .form-wrapper.sign-up{
   position: absolute;
   top: 450px;
   left: 0;
}

.wrapper.active .form-wrapper.sign-up {
    transform: translateY(-450px);
} 

h2{
    font-size: 30px;
    color: #fff;
    text-align: center;
}

.input-group {
    position: relative;
    margin: 30px 0;
    border-bottom: 2px solid #fff;
}

.input-group label{
    position: absolute;
    top: 50%;
    left: 5px;
    transform: translateY(-50%);
    font-size: 16px;
    color: #fff;
    pointer-events: none;
    transition: .5s;
}

.input-group input{
    width: 320px;
    height: 40px;
    font-size: 16px;
    color: #fff;
    padding: 0 5px;
    background: transparent;
    border: none;
    outline: none;
}

.input-group input:focus~label,
.input-group input:valid~label {
  top: -5px;

}

.remember{
    margin: -5px 0 15px 5px;
}

.remember label{
    color: #fff;
    font-size: 14px;
}

.remember label input{
    accent-color: #0ef;
}
    
button{
    position: relative;
    width: 100%;
    height: 40px;
    background: #0ef;
    box-shadow: 0 0 10px #0ef;
    font-size: 16px;
    color: #000;
    font-weight: 500;
    cursor: pointer;
    border-radius: 30px;
    border: none;
    outline: none; 
}

.signUp-link {
    font-size: 14px;
    text-align: center;
    margin: 15px 0;
}

.signUp-link p{
    color: #fff;
}

.signUp-link p a{
    color: #0ef;
    text-decoration: none;
    font-weight: 500;
}

.signUp-link p a:hover{
    text-decoration: underline;
}