*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Inter,Segoe UI,Arial,sans-serif;
}

body{

    background-image:url("../assets/bg.png");
    background-size:cover;
    background-position:center;
    background-repeat:no-repeat;

    min-height:100vh;

    display:flex;
    justify-content:center;
    align-items:center;

    overflow:hidden;
}

.overlay{

    position:fixed;
    inset:0;

    background:
        linear-gradient(
            rgba(15,23,42,.55),
            rgba(15,23,42,.65)
        );

    /*backdrop-filter:blur(6px);*/
}

.login-container{

    position:relative;

    z-index:2;

    width:380px;
    max-width:92%;

    background:rgba(255,255,255,.14);

    border:1px solid rgba(255,255,255,.15);

    backdrop-filter:blur(18px);

    border-radius:22px;

    padding:42px;

    box-shadow:
        0 20px 60px rgba(0,0,0,.35);

}

.logo{

    display:block;
    width:72px;
    margin:0 auto 18px;
}

h1{

    color:white;
    text-align:center;
    margin-bottom:8px;
    font-size:30px;
}

.subtitle{

    color:rgba(255,255,255,.75);
    text-align:center;
    margin-bottom:35px;
}

.input-group{

    position:relative;
    margin-bottom:22px;
}

.input-group input{

    width:100%;

    padding:18px 16px;

    border:none;

    border-radius:12px;

    background:rgba(255,255,255,.12);

    color:white;

    font-size:16px;

    outline:none;

    transition:.25s;
}

.input-group input:focus{

    background:rgba(255,255,255,.18);
}

.input-group label{

    position:absolute;

    left:16px;
    top:18px;

    color:#d0d0d0;

    pointer-events:none;

    transition:.2s;
}

.input-group input:focus+label,
.input-group input:not(:placeholder-shown)+label{

    top:-10px;

    left:10px;

    font-size:12px;

    background:#3b82f6;

    color:white;

    padding:3px 8px;

    border-radius:20px;
}

button{

    width:100%;

    border:none;

    border-radius:12px;

    padding:16px;

    background:#3b82f6;

    color:white;

    font-size:16px;

    cursor:pointer;

    transition:.2s;
}

button:hover{

    background:#2563eb;
}

button:active{

    transform:scale(.98);
}

#message{

    margin-top:18px;

    text-align:center;

    color:#ffb3b3;

    min-height:22px;

    font-size:15px;
}