@import url("http://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('Cubes_background.jpg') no-repeat;
    background-size: cover;
    background-position: center;
}
 
.wrapper {
    position: relative;
    width: 400px;
    height: 440px;
    background: transparent;
    border: 2px solid rgba(50,205,50, .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;
}

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

.form-box h2 {
    font-size: 2em;
    color: rgba(0,120,60);
    text-align: center;
}

.input-box {
    position: relative;
    width: 100%;
    height: 50px;
    border-bottom: 2px solid rgba(0,120,60);
    margin: 30px 0;
}

.input-box label {
    position: absolute;
    top: 50%;
    left: 5px;
    transform: translateY(-50%);
    font-size: 1em;
    color: rgba(0,120,60);
    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: #fff;
    font-weight: 600;
    padding: 0 35px 0 5px;
}

.input-box .icon {
    position: absolute;
    right: 8px;
    font-size: 1.2em;
    color: rgba(50,205,50);
    line-height: 57px;
}

.btn {
    width: 100%;
    height: 45px;
    background-color: rgba(0,120,60);
    border: none;
    outline: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1em;
    color: #fff;
    font-weight: 500;
}