body {
    background: #000000;
    /*background: rgb(0, 0, 2);*/
    /*background: linear-gradient(179deg, rgba(0, 0, 2, 1) 0%, rgba(29, 109, 156, 1) 33%, rgba(250, 77, 75, 1) 56%, rgba(20, 38, 74, 1) 75%, rgba(20, 38, 74, 1) 100%);*/
    height: 100vh;
    width: 100vw;
    /*background-image: url(/public/img/background/14.jpg);*/
    background-repeat: no-repeat;
    background-size: cover;
    background-position-y: bottom;
}

main {
    height: 100vh;
    width: 100vw;
    display: flex;
    justify-content: center;
    align-items: center;
}

#loginForm {
    background: rgba(255, 255, 255, 0.22);
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(38px);
    -webkit-backdrop-filter: blur(38px);
    border: 1px solid rgba(255, 255, 255, 0.26);

    /*
    border: 1px solid rgba( 255, 255, 255, 0.18 );
    border-radius: 10px;
    !*background-color: rgba(255, 255, 255, 0.30);*!
    background-color: rgba(128, 128, 128, 0.5);
    backdrop-filter: blur(14px);*/
    padding: 10px 40px;
}

form *, input[type=submit] {
    font-weight: bold;
    font-size: 1.1em;
}

.logo_login {
    margin-left: -30px;
}

img {
    position: relative;
    max-width: 300px;
    height: auto;
    margin: auto;
    margin-top: -60px;
    -webkit-filter: drop-shadow(5px 5px 5px rgba(34, 34, 34, 0.4));
    filter: drop-shadow(5px 5px 5px rgba(34, 34, 34, 0.4));
}

/*Nouveau formulaire*/
.form__group {
    position: relative;
    padding: 15px 0 0;
    margin-top: 10px;
    margin-bottom: 1.2em;
}

.form__field {
    font-family: inherit;
    width: 100%;
    border: 0;
    /*border-bottom: 2px solid #212529;*/
    border-bottom: 2px solid;
    border-image-source: linear-gradient(to right, #212529, rgba(255, 255, 255, 0));
    border-image-slice: 1;
    border-radius: 6px;
    outline: 0;
    font-size: 1.3rem;
    color: #212529;
    padding: 7px 0;
    background: transparent;
    transition: border-image-source 0.2s;
}

input[type=input].form__field {
    font-weight: normal;
    font-size: 1rem;
}

.form__field::placeholder {
    color: transparent;
}

.form__field:placeholder-shown ~ .form__label {
    font-size: 1rem;
    cursor: text;
    top: 25px;
    font-weight: 500;
}

.form__label {
    position: absolute;
    top: 0;
    display: block;
    transition: 0.2s;
    font-size: 1rem;
    color: #000;
}

.form__field:focus {
    padding-bottom: 6px;
    font-weight: 700;
    border-width: 3px;
    border-image: linear-gradient(to right, rgb(64, 184, 60), rgba(120, 239, 116, 0));
    border-image-slice: 1;
    transition: border-image-source 0.2s;
}

.form__field:focus ~ .form__label {
    position: absolute;
    top: 0;
    display: block;
    transition: 0.2s;
    font-size: 0.8rem;
    /*color: rgb(64, 184, 60);*/
    color: #212529;
    font-weight: 700;
}

/* CSS */
.connection {
    height: auto;
    width: 50%;
    background-color: rgba(255, 255, 255, 0.08);
    border-radius: 15px;
    color: #212529;
    /*box-shadow: rgba(0, 0, 0, .2) 0 -25px 18px -14px inset, rgba(0, 0, 0, .15) 0 1px 2px, rgba(0, 0, 0, .15) 0 2px 4px, rgba(0, 0, 0, .15) 0 4px 8px, rgba(0, 0, 0, .15) 0 8px 16px, rgba(0, 0, 0, .15) 0 16px 32px;*/
    cursor: pointer;
    display: inline-block;
    font-family: CerebriSans-Regular, -apple-system, system-ui, Roboto, sans-serif;
    padding: 7px 20px;
    text-align: center;
    text-decoration: none;
    transition: all 0.25s;
    border: 2px solid rgba(33, 37, 41, 0.4);
    font-size: 16px;
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
}

.connection:hover {
    /*width: 60%;*/
    transition: all 0.25s;
    background: rgb(64, 184, 60);
    color: #ffffff;
    transform: scale(1.05);
}

.connection:active {
    transition: all 0.1s;
    box-shadow: inset 5px 5px 10px rgba(33, 37, 41, 0.2),
    inset -5px -5px 10px rgba(33, 37, 41, 0.1);
}

.err-login {
    width: 100%;
    color: #ffffff;
    font-size: 18px;
    font-weight: normal;
    margin: 10px 0;
    padding: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba( 255, 0, 0, 0.4 );
    box-shadow: 0 8px 32px 0 rgba( 31, 38, 135, 0.37 );
    backdrop-filter: blur( 7px );
    -webkit-backdrop-filter: blur( 7px );
    border-radius: 10px;
    border: 1px solid rgba( 255, 255, 255, 0.18 );
}