Having problem with forms in svelte

Support
1

I’m trying to connect a netlify form to my svelte-build site, but when I try the form it gives me a 404 page, I try copy pasting a successful example from the community:

So I would discard that is the structure of the form, probably is something related to my _redirects file, which at the moment looks like this, and I have enable form detection:

/* /index.html 200

my form at this moment looks like this:

    <Card>
      <div class="column-wrapper">
        <form
          name="contact"
          method="POST"
          data-netlify="true"
          autocomplete="off"
          class="form-wrapper"
          bind:this={contactForm}
        >

          <div class="group">
            <input
              required
              type="text"
              class="fields"
              name="name"
              bind:this={nameField}
              id="name"
            />
            <label for="name">nombre</label>
          </div>

          <div class="group">
            <input
              bind:this={emailField}
              required
              type="email"
              name="email"
              class="fields"
              id="email"
            />
            <label for="email">email</label>
          </div>

          <div class="group">
            <textarea
              required
              bind:this={messageField}
              type="text"
              style="resize:none"
              class="fields"
              name="message"
              id="message"
            />
            <label for="message">mensaje</label>
          </div>
          <input name="form-name" type="hidden" value="contact" />
          <div class="button-wrapper">
            <Button>
              <div class="button-content">Enviar</div>
            </Button>
          </div>
        </form>
      </div>
    </Card>
2

hi there - not a svelte expert, but maybe there is something useful in here?