@import url('https://fonts.googleapis.com/css2?family=Parisienne&display=swap');
*
{
    font-family: 'Parisienne', cursive;
}
.titre
{
    text-align: center;
    font-size: 5em;
    animation:myanimation 3s infinite;
}
@keyframes myanimation{
                0%{color:slategray;}
                10%{color:grey;}
                25%{color:#d6d6d6;}
                35%{color: black;}
                50%{color:slategray;}
                75%{color:grey;}
                100%{color: #d6d6d6;}
                }
*, body, .titre
{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    background-color: whitesmoke;
    color: black;
}
.container
{
    width: 100vw;
    height: 80vh;
    display: flex;
    justify-content: center;
}
.img {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}
.login-content {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    text-align: center;
}
.img img {
    width: 500px;
}
form {
    width: 360px;
}
.login-content img {
    height: 100px;
}
.login-content h2 {
    margin: 15px 0;
    color: black;
    font-size: 2rem;
}
.login-content .input-div {
    position: relative;
    display: grid;
    grid-template-columns: 7% 93%;
    margin: 25px 0;
    padding: 5px 0;
    border-bottom: 2px solid grey;
}
.login-content .input-div.one {
    margin-top: 0;
}
.i {
    color: black;
    display: flex;
    justify-content: center;
    align-items: center;
}
.i i {
    transition: .3s;
}

.input-div>div {
    position: relative;
    height: 45px;
}

.input-div>div>h5 {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: black;
    font-size: 18px;
    transition: .3s;
}
.input-div:before,
.input-div:after {
    content: '';
    position: absolute;
    bottom: -2px;
    width: 0%;
    height: 2px;
    background-color: #009193;
    transition: .4s;
}
.input-div:before {
    right: 50%;
}
.input-div:after {
    left: 50%;
}
.input-div.focus:before,
.input-div.focus:after {
    width: 50%;
}
.input-div.focus>div>h5 {
    top: -5px;
    font-size: 15px;
}
.input-div.focus>.i>i {
    color: black;
}
.input-div>div>input {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: auto;
    border: none;
    outline: none;
    background: none;
    padding: 0.5rem 0.7rem;
    font-size: 1.2rem;
    color: grey;
}
.input-div.pass {
    margin-bottom: 4px;
}
a {
    display: block;
    text-align: right;
    text-decoration: none;
    color: black;
    font-size: 0.9rem;
    transition: .3s;
}
a:hover {
    color: black;
}
.btn {
    display: block;
    width: 100%;
    height: 50px;
    border-radius: 25px;
    outline: none;
    border: none;
    background-image: linear-gradient(to right, slategray, #d6d6d6, grey);
    background-size: 200%;
    font-size: 1.2rem;
    color: #e7e7e7;
    text-transform: uppercase;
    margin: 1rem 0;
    cursor: pointer;
    transition: .5s;
}
.btn:hover {
    background-position: right;
}

@media screen and (max-width: 1050px) {
    .container {
        grid-gap: 5rem;
    }
}

@media screen and (max-width: 1000px) {
    form {
        width: 290px;
    }
    .login-content h2 {
        font-size: 2.4rem;
        margin: 8px 0;
    }
    .img img {
        width: 400px;
    }
}

@media screen and (max-width: 900px) {
    .container {
        grid-template-columns: 1fr;
    }
    .img {
        display: none;
    }
    .wave {
        display: none;
    }
    .login-content {
        justify-content: center;
    }
}