body {
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f0f2f5;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.login-container {
    max-width: 400px;
    margin: 50px auto;
    padding: 30px;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

    .login-container h1 {
        text-align: center;
        color: #333;
        margin-bottom: 30px;
        font-size: 24px;
    }

.login-form {
    margin-bottom: 20px;
}

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

    .input-group input {
        width: 100%;
        padding: 12px;
        border: 1px solid #ddd;
        border-radius: 5px;
        font-size: 14px;
        transition: border-color 0.3s ease;
        box-sizing: border-box;
    }

        .input-group input:focus {
            border-color: #0078d4;
            outline: none;
        }

.login-button {
    width: 100%;
    padding: 12px;
    background-color: #0078d4;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

    .login-button:hover {
        background-color: #006cbd;
    }

.divider {
    text-align: center;
    margin: 20px 0;
    position: relative;
}

    .divider::before,
    .divider::after {
        content: "";
        position: absolute;
        top: 50%;
        width: 45%;
        height: 1px;
        background-color: #ddd;
    }

    .divider::before {
        left: 0;
    }

    .divider::after {
        right: 0;
    }

    .divider span {
        background-color: white;
        padding: 0 10px;
        color: #666;
        font-size: 14px;
    }

.microsoft-login {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    text-decoration: none;
    color: #333;
    transition: background-color 0.3s ease;
    margin-top: 20px;
}

    .microsoft-login:hover {
        background-color: #f5f5f5;
        text-decoration: none;
        color: #333;
    }

    .microsoft-login img {
        height: 24px;
        margin-right: 10px;
    }

.error-message {
    color: #dc3545;
    text-align: center;
    margin-top: 15px;
    font-size: 14px;
}

.text-center {
    text-align: center;
}

.google-login-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    text-decoration: none;
    color: #333;
    transition: background-color 0.3s ease;
    margin-top: 20px;
}

    .google-login-button:hover {
        background-color: #f5f5f5;
        text-decoration: none;
        color: #333;
    }

    .google-login-button img {
        height: 24px;
        margin-right: 10px;
    }

.social-login-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    text-decoration: none;
    color: #333;
    transition: background-color 0.3s ease;
    font-size: 16px;
    cursor: pointer;
}

    .social-login-button:hover {
        background-color: #f5f5f5;
        text-decoration: none;
        color: #333;
    }

    .social-login-button img {
        height: 24px;
        margin-right: 10px;
    }