body{
    margin:0;
    font-family:Arial;
    background:#f5f7fb;
}

.login-container{
    height:100vh;
    display:flex;
    justify-content:center;
    align-items:center;
}

.login-box{
    width:350px;
    background:white;
    padding:40px;
    border-radius:12px;
    box-shadow:0 0 20px rgba(0,0,0,0.1);
    text-align:center;
}

.login-box h1{
    color:#1a73e8;
}

.login-box input{
    width:100%;
    padding:14px;
    margin-top:15px;
    border:1px solid #ddd;
    border-radius:8px;
    box-sizing:border-box;
}

.login-box button{
    width:100%;
    padding:14px;
    margin-top:20px;
    background:#1a73e8;
    color:white;
    border:none;
    border-radius:8px;
    cursor:pointer;
}