diff --git a/form_cliente.php b/form_cliente.php
index 15cd521..76a35e2 100644
--- a/form_cliente.php
+++ b/form_cliente.php
@@ -598,12 +598,12 @@ function renderCampos(esquema, prefilled) {
             </div>` + wrapClose;
         } else if (c.tipo === 'radio') {
             const opts = (c.options||[]).map(o => `
-                <div class="form-check">
+                <div class="form-check form-check-inline me-3">
                     <input class="form-check-input" type="radio" name="${c.id}" value="${esc(o)}"
                            ${o===val?'checked':''} ${isReadOnly?'disabled':''}>
                     <label class="form-check-label">${esc(o)}</label>
                 </div>`).join('');
-            html += wrapOpen + `<div class="mb-3">${lbl}${opts}${linkedNote}</div>` + wrapClose;
+            html += wrapOpen + `<div class="mb-3">${lbl}<div class="d-flex flex-wrap gap-1">${opts}</div>${linkedNote}</div>` + wrapClose;
         } else if (c.tipo === 'checkbox') {
             const vals = Array.isArray(val) ? val : [];
             const opts = (c.options||[]).map(o => `
diff --git a/ver_formulario_enviado.php b/ver_formulario_enviado.php
index 135c112..8f71200 100644
--- a/ver_formulario_enviado.php
+++ b/ver_formulario_enviado.php
@@ -633,6 +633,11 @@ function _addExamWizardHtml(string $cid): string {
             align-items: center;
             gap: 0;
         }
+        /* radios en fila: override display:flex → inline-flex */
+        .campo-edit .d-flex .form-check {
+            display: inline-flex;
+            width: auto;
+        }
         .campo-edit .form-check-input {
             width: 1.35em;
             height: 1.35em;