body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: radial-gradient(circle at top, #1e293b, #0f172a);
    color: white;

    display: flex;
    justify-content: center;
    align-items: center;

    min-height: 100vh;
}

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

.login-card {
    background: rgba(255, 255, 255, 0.08);

    padding: 30px;

    border-radius: 20px;

    text-align: center;

    width: 300px;
}

.app-title {
    color: white;
}

.login-card h1 {
    margin-top: 0;
}

.login-card form {
    display: flex;
    flex-direction: column;
}

.login-card input[type="text"],
.login-card input[type="password"] {
    width: 100%;
    padding: 10px;
    margin: 10px 0;

    border: none;
    border-radius: 10px;

    box-sizing: border-box;
}

.login-card form button {
    width: 100%;
    padding: 10px;

    border: none;
    border-radius: 10px;

    background: #22c55e;
    color: white;

    cursor: pointer;
}

.login-card .passkey-button {
    width: 100%;
    padding: 10px;

    border: none;
    border-radius: 10px;

    background: rgba(255, 255, 255, 0.15);
    color: white;

    cursor: pointer;
}

.divider {
    margin: 15px 0;

    color: rgba(255, 255, 255, 0.6);
}

.login-message {
    color: #f87171;
}