* {
    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('../images/wbgym9.png') no-repeat;
    background-size: cover;
    background-position: center;
    background-color: #313234;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 15%;
    padding: 20px 100px;
    background: #560e4e;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 99;
}

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

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

.image-head {
    width: 150px;
    border-radius: 75px;
    border-style: double;
    border-color: white;
    border-width: 5px;
}

.text-head {
    color: salmon;
    font-size: 120px;
}


.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;
    transition: height -.2s ease;
}

.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.correct {
    position: absolute;
    transition: none;
    transform: translateX(400px);
}

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

.form-box h2 {
    font-size: 2em;
    color: #162938;
    text-align: center;
}

.input-box {
    position: relative;
    width: 100%;
    height: 50px;
    border-bottom: 2px solid #162938;
    margin: 30px 0;
}

.input-box label {
    position: absolute;
    top: 50%;
    left: 5px;
    transform: translateY(-50%);
    font-size: 1em;
    color: #162938;
    font-weight: 500;
    pointer-events: none;
}

.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: #162938;
    font-weight: 600;
    padding: 0 35px 0 5px;
}

.input-box .icon {
    position: absolute;
    right: 8px;
    font-size: 1.2em;
    color: #162938;
    line-height: 57px;
}

.btn {
    width: 100%;
    height: 45px;
    background: #560e4e;
    border: none;
    outline: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1em;
    color: #fff;
    font-weight: 500;
}

.form-box.correct h2 {
    font-size: 2em;
    color: #162938;
    text-align: center;
}

.form-box.correct p {
    width: 100%;
    padding: 5px;
    font-size: 2em;
    color: #560e4e;
    text-align: center;
}