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

body{
    background:#f5f7fb;
    display:flex;
    justify-content:center;
    align-items:center;
    min-height:100vh;
    padding:20px;
}

.login-container{
    width:100%;
    max-width:400px;
}

.login-card{
    background:#ffffff;
    padding:30px;
    border-radius:15px;
    box-shadow:0 5px 20px rgba(0,0,0,0.1);
}

.login-card h2{
    text-align:center;
    margin-bottom:10px;
}

.login-card p{
    text-align:center;
    margin-bottom:20px;
    color:#666;
}

.form-group{
    margin-bottom:15px;
}

.form-group input{
    width:100%;
    padding:12px;
    border:1px solid #ddd;
    border-radius:10px;
    font-size:16px;
}

button{
    width:100%;
    padding:12px;
    border:none;
    border-radius:10px;
    background:#2563eb;
    color:white;
    font-size:16px;
    cursor:pointer;
}

button:hover{
    background:#1d4ed8;
}

@media(max-width:480px){

    .login-card{
        padding:20px;
    }

}