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

body{
    min-height:100vh;
    background:linear-gradient(180deg,#081225,#120b38);
}

.login{
    min-height:100vh;
    background:
    linear-gradient(rgba(0,0,0,.65),rgba(0,0,0,.65)),
    url("./img/m2.jpeg");
    background-size:cover;
    background-position:center;
    background-repeat:no-repeat;
}

.overlay{
    min-height:100vh;
    display:flex;
    justify-content:center;
    align-items:center;
    padding:30px;
}

.login-box{
    width:430px;
    background:rgba(255,255,255,.08);
    backdrop-filter:blur(18px);
    border:1px solid rgba(255,255,255,.18);
    border-radius:25px;
    padding:45px;
    text-align:center;
    color:#fff;
    box-shadow:0 20px 45px rgba(0,0,0,.45);
    animation:show .8s ease;
}

@keyframes show{
    from{
        opacity:0;
        transform:translateY(50px);
    }
    to{
        opacity:1;
        transform:translateY(0);
    }
}

.logo{
    width:100px;
    margin-bottom:20px;
    transition:.4s;
}

.logo:hover{
    transform:scale(1.08) rotate(5deg);
}

.login-box h2{
    font-size:36px;
    margin-bottom:10px;
}

.login-box p{
    color:#ddd;
    margin-bottom:30px;
}

.input-box{
    display:flex;
    align-items:center;
    gap:12px;
    margin-bottom:20px;
    padding:15px 18px;
    border-radius:15px;
    border:1px solid rgba(255,255,255,.25);
    background:rgba(255,255,255,.08);
    transition:.35s;
}

.input-box:hover{
    border-color:#8b5cf6;
}

.input-box:focus-within{
    border-color:#8b5cf6;
    box-shadow:0 0 18px rgba(139,92,246,.45);
}

.input-box i{
    color:#8b5cf6;
    font-size:20px;
}

.input-box input{
    width:100%;
    border:none;
    outline:none;
    background:transparent;
    color:#fff;
    font-size:16px;
}

.input-box input::placeholder{
    color:#ddd;
}

.options{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:20px;
    font-size:14px;
}

.options label{
    color:#eee;
}

.options input{
    margin-right:5px;
}

.options a{
    color:#9d8bff;
    text-decoration:none;
    transition:.3s;
}

.options a:hover{
    color:#fff;
}

.login-btn{
    width:100%;
    padding:15px;
    border-radius:50px;
    background:linear-gradient(90deg,#4f46e5,#8b5cf6);
    color:#fff;
    font-size:18px;
    font-weight:bold;
    text-decoration:none;
    display:flex;
    justify-content:center;
    align-items:center;
    gap:10px;
    transition:.35s;
    margin-top:10px;
}

.login-btn:hover{
    transform:translateY(-5px);
    box-shadow:0 0 25px rgba(139,92,246,.6);
    color:#fff;
}

.register{
    margin-top:25px;
    color:#ddd;
    text-align:center;
}

.register a{
    color:#8b5cf6;
    text-decoration:none;
    font-weight:bold;
}

.register a:hover{
    color:#fff;
}

@media(max-width:500px){

    .login-box{
        width:100%;
        padding:30px 20px;
    }

    .login-box h2{
        font-size:30px;
    }

    .logo{
        width:80px;
    }

}