* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    text-decoration: none;
    font-family: "Signika Negative", sans-serif;
}

html {
    font-size: 62.5%;
}

.container {
    width: 100%;
    height: 100vh;
    background-color: #ecf2ff;
    position: relative;
}

.form-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100rem;
    height: 65rem;
    background-color: #fff;
    display: flex;
    border-radius: 2rem;
    box-shadow: 0 0.3rem 3rem rgba(32, 61, 127, 0.3);
    overflow: hidden;
}

.form-wrapper img {
    width: 35rem;
    position: absolute;
    z-index: 100;
}

.img-left {
    top: 25%;
    left: 8%;
    transition: all .5s 1s;
}

.navigate .img-left {
    opacity: 0;
    visibility: hidden;
    transform: translateY(-5rem);
    transition: all .5s;
}

.img-right {
    top: 17%;
    right: 7%;
    transform: translateY(-5rem);
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s;
}

.navigate .img-right {
    opacity: 1;
    visibility: visible;
    transform: translateY(5rem);
    transition: all .5s 1s;
}

.form-wrapper-bg {
    position: absolute;
    width: 100rem;
    height: 100rem;
    background-color: #407bff;
    border-radius: 15rem;
    left: -40%;
    top: -90%;
    transform-origin: right bottom;
    transform: rotateZ(-40deg);
    transition: transform 1.5s;
}

.navigate .form-wrapper-bg {
    transform: rotateZ(130deg) translate(15rem, 15rem);
}

.form-wrapper-left,
.form-wrapper-right {
    width: 50%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.form-wrapper-left {
    opacity: 0;
    visibility: hidden;
    transition: all .5s;
}

.navigate .form-wrapper-left {
    opacity: 1;
    visibility: visible;
    transition: all 0.5s 1s;
}

.form-wrapper-right {
    transition: all .5s 1s;
}

.navigate .form-wrapper-right {
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s;
}

.form-wrapper h1 {
    font-size: 6rem;
    color: #407bff;
    margin: -5rem 0 6rem 0;
}

.input-group {
    position: relative;
}

.input-group input {
    width: 25rem;
    height: 5rem;
    margin: 1rem 0;
    border: none;
    border-bottom: 0.2rem solid rgba(64, 123, 255, 0.5);
    color: #407bff;
    font-size: 1.4rem;
    padding-right: 2rem;
    background-color: transparent;
}

.input-group input::placeholder {
    color: #407bff;
    letter-spacing: .1rem;
    font-size: 1.2rem;
    font-weight: 500;
    text-transform: uppercase;
}

.input-group input:focus {
    border-color: #407bff;
}

.input-group i {
    position: absolute;
    top: 50%;
    right: .5rem;
    transform: translateY(-50%);
    font-size: 1.3rem;
    color: #407bff;
}

.form-btn {
    width: 20rem;
    height: 4.5rem;
    margin-top: 2rem;
    border: none;
    border-radius: 5rem;
    background-color: #407bff;
    color: #fff;
    text-transform: uppercase;
    font-size: 1.4rem;
    font-weight: bold;
    letter-spacing: .1rem;
    box-shadow: 0 .5rem 1rem rgba(64, 123, 255, 0.5);
    cursor: pointer;
}

.form-btn:active {
    transform: translateY(0.2rem);
}

.form-wrapper a {
    position: absolute;
    bottom: 4rem;
    font-size: 1.6rem;
    text-transform: uppercase;
    font-size: 1.6rem;
    font-weight: bold;
    color: #407bff;
}

.signup-link {
    right: 4rem;
}

.signin-link {
    left: 4rem;
}