body {
    background: #1a1a1a;
    font-family: Arial, sans-serif;
    margin: 0;
    color: #eee;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding-top: 4rem;
}

.login-container {
    width: 360px;
    text-align: center;
}

.logo {
    height: 160px;
    margin-bottom: 1rem;
}

.title {
    font-size: 2.2rem;
    margin: 0;
    color: #fff;
}

.subtitle {
    font-size: 1rem;
    color: #ccc;
    margin-top: 0.4rem;
    margin-bottom: 2rem;
}

.login-box {
    background: #222;
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #333;
}

#username, #password {
    width: 100%;
    padding: 0.8rem;
    margin-bottom: 1rem;
    border-radius: 5px;
    border: none;
    background: #333;
    color: #eee;
}

#username:focus, #password:focus {
    outline: 2px solid #005bbb;
}

.login-btn {
    width: 100%;
    padding: 0.8rem;
    background: #005bbb;
    color: #fff;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-weight: bold;
}

.login-btn:hover {
    background: #0074e8;
}

.footer {
    margin-top: 2rem;
    font-size: 0.8rem;
    color: #888;
}