*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}
body{
    background-color: #f0f0f0;
    color: #333;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}
.wrapper{
    width: 450px;
    padding: 1.5rem;
    background: #fff;
    margin: 50px auto;
    border-radius: 10px;
    box-shadow: 0 20px 35px rgba(0, 0, 1, 0.5);
}
form{
    margin: 0 2rem;
}
.form-title{
    font-size: 2rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 1.5rem;
}

.wrapper input{
    width: 100%;
    background-color: transparent;
    color: inherit;
    border: none;
    border-bottom: 2px solid #757575;
    padding-left: 1.5rem;
    font-size: 15px;
}
.input-group{
    position: relative;
    padding: 1% 0;
    margin-bottom: 15px;
}

.input-group i{
    position: absolute;
    color: #333;
}
.wrapper input:focus{
    outline: none;
    border-bottom: 2px solid hsl(204, 91%, 31%);
}
/* .wrapper input::placeholder{
    color: transparent;
} */
.wrapper label{
    position: relative;
    left: 1.3em;
    top: -1.3em;
    pointer-events: none;
    color: #757575;
    transition: 0.3s ease all;
}
.wrapper input:focus ~ label,
.wrapper input:not(:placeholder-shown) ~ label{
    top: -3em;
    font-size: 12px;
    color: hsl(204, 91%, 31%);
}
.link{
    color: hsl(204, 91%, 31%);
    cursor: pointer;
}
.form-footer{
    margin-top: 1.5rem;
    text-align: center;
}
.wrapper form button{
    width: 100%;
    padding: 0.5rem;
    background-color: hsl(204, 91%, 31%);
    opacity: 0.9;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 1.2rem;
    cursor: pointer;
    transition: 0.3s ease all;
}
.wrapper form button:hover{
    opacity: 1;
}
#sign-up-form{
    display: none;
}