_LoginFormBody.cshtml

@model DNTCaptcha.TestWebApp.Models.AccountViewModel

<div class="card mt-4">
    <div class="card-header">
        <h3 class="card-title">Login</h3>
    </div>
    <div class="card-body">
        <div class="mb-3">
            <label asp-for="Username" class="form-label"></label>
            <div>
                <div class="input-group">
                    <span class="input-group-text">
                        <span class="bi-person"></span>
                    </span>
                    <input asp-for="Username" class="form-control" dir="ltr" AutoCompleteType="Disabled"/>
                </div>
                <span asp-validation-for="Username" class="text-danger"></span>
            </div>
        </div>
        <div class="mb-3">
            <label asp-for="Password" class="form-label"></label>
            <div>
                <div class="input-group">
                    <span class="input-group-text">
                        <span class="bi-key"></span>
                    </span>
                    <input asp-for="Password" class="form-control" dir="ltr"/>
                </div>
                <span asp-validation-for="Password" class="text-danger"></span>
            </div>
        </div>
        <div class="mb-3">
            <label class="form-label">
                Security code
            </label>
            <div>
                <dnt-captcha asp-captcha-generator-max="30"
                             asp-captcha-generator-min="1"
                             asp-captcha-generator-language="English"
                             asp-captcha-generator-display-mode="SumOfTwoNumbersToWords"
                             asp-use-relative-urls="true"
                             asp-placeholder="Security code as a number"
                             asp-validation-error-message="Please enter the security code as a number."
                             asp-too-many-requests-error-message="Too many requests! Please wait a minute!"
                             asp-font-name="Tahoma"
                             asp-font-size="20"
                             asp-fore-color="#333333"
                             asp-back-color="#FCF6F5FF"
                             asp-text-box-class="form-control"
                             asp-text-box-template="<div class='input-group'><span class='input-group-text'><span class='bi-lock'></span></span>{0}</div>"
                             asp-validation-message-class="text-danger"
                             asp-refresh-button-class="bi-arrow-counterclockwise btn-lg"
                             asp-show-refresh-button="true"
                             asp-dir="ltr" 
                             asp-csp-nonce="helloWorld" />
            </div>
        </div>
    </div>
    <footer class="card-footer">
        <input type="submit" class="btn btn-secondary" value="Login"/>
    </footer>
</div>
<div asp-validation-summary="All" class="text-danger alert alert-block"></div>