body {
    margin: 0;
    font-family: 'Georgia', serif;
    background: #f2e4c5;
    color: #2e1f12;
}

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

.login-box {
    background: #fff8e6;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 0 12px rgba(0,0,0,0.2);
    width: 300px;
    text-align: center;
}

.login-box h2 {
    margin-bottom: 20px;
}

.login-box input {
    display: block;
    margin: 10px auto;
    padding: 10px;
    width: 90%;
    border: 1px solid #ccc;
    border-radius: 6px;
}

.login-box button {
    padding: 10px 20px;
    background: #8b5e3c;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    margin-top: 10px;
}

.error-msg {
    color: darkred;
    margin-bottom: 10px;
}