body {
    background-color: #f4f6f9;
    font-family: 'Segoe UI', sans-serif;
}

/* Logo and language */
.center-logo-lang {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 40px;
    margin-bottom: 20px;
}

.logo-img {
    max-height: 50px;
}

.language-select {
    margin-top: 10px;
    font-size: 14px;
    padding: 5px 10px;
    border-radius: 6px;
    border: 1px solid #ccc;
}

    .language-select option {
        background-repeat: no-repeat;
        background-size: 20px 20px;
        padding-left: 25px;
    }

/* Login card */
.login-card {
    max-width: 450px;
    margin: auto;
    background: #fff;
    padding: 30px 40px;
    border-radius: 12px;
    border-color: #007bff;
    box-shadow: 0px 0px 6px 5px rgb(0 98 203 / 20%);
    outline: none;
}

.form-group-custom {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

.form-label-custom {
    font-weight: bold;
    margin-bottom: 5px;
    color: #333;
}

.form-control-custom {
    height: 45px;
    border-radius: 8px;
    border: 1px solid #ccc;
    padding: 5px;
    font-size: 16px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

    .form-control-custom:focus {
        border-color: #007bff;
        box-shadow: 0 4px 6px rgba(0, 123, 255, 0.2);
        outline: none;
    }

/* Primary login button */
.btn-primary-custom {
    background-color: #007bff;
    border-color: #007bff;
    color: white;
    font-weight: bold;
    font-size: 16px;
    padding: 10px 20px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

    .btn-primary-custom:hover {
        background-color: #0056b3;
        border-color: #0056b3;
        box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
    }

    .btn-primary-custom:active {
        background-color: #004085;
        border-color: #004085;
        box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
    }

/* Official Google button */
.gsi-material-button {
    background-color: WHITE;
    border: 1px solid #747775;
    border-radius: 4px;
    box-sizing: border-box;
    color: #1f1f1f;
    cursor: pointer;
    font-family: 'Roboto', arial, sans-serif;
    font-size: 14px;
    height: 40px;
    padding: 0 12px;
    width: 100%;
}

.gsi-material-button-icon {
    height: 20px;
    margin-right: 12px;
    min-width: 20px;
    width: 20px;
}

.gsi-material-button-content-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    width: 100%;
}

.gsi-material-button-contents {
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Register links */
.login-link {
    margin-top: 10px;
    font-size: 14px;
    text-align: center;
}

    .login-link a {
        color: #0d6efd;
        text-decoration: none;
    }

        .login-link a:hover {
            text-decoration: underline;
        }