diff --git a/assets/main.scss b/assets/main.scss
index 49d8777..66ab052 100644
--- a/assets/main.scss
+++ b/assets/main.scss
@@ -131,7 +131,7 @@ label {
 }
 
 input {
-    @apply bg-neutral-200 border border-gray-300 text-gray-900 rounded focus:ring-blue-500 focus:border-blue-500 text-lg p-2.5 disabled:cursor-not-allowed invalid:border-pink-500 invalid:text-pink-600 focus:invalid:border-pink-500 focus:invalid:ring-pink-500;
+    @apply bg-neutral-200 border border-gray-300 text-gray-900 rounded focus:ring-blue-500 focus:border-blue-500 text-lg p-2.5 disabled:cursor-not-allowed;
 }
 
 textarea {
diff --git a/components/calcValues.vue b/components/calcValues.vue
index 66214c1..bf7f5b0 100644
--- a/components/calcValues.vue
+++ b/components/calcValues.vue
@@ -97,11 +97,6 @@ const changeParametres = () => {
         form_state.extra_section = 0
     }
 
-    form_refs.total_length.value.setCustomValidity('')
-    if (form_state.extra_section && form_state.extra_section < parametric.length.min) {
-        form_refs.total_length.value.setCustomValidity('Расчет невозможен')
-    }
-
     total_length.value = form_state.total_length
     lamelles_count.value = lamelles
     fence_section.value = form_state.length * 0.001
@@ -195,10 +190,9 @@ const plurals = {
                         Забор общей длиной {{ form_state.total_length }}{{ '\xa0' }}м,
                         {{ section_count }}
                         <Plural :n="section_count" :forms="plurals.section" /> по
-                        {{ parseInt(form_state.length).toFixed(2) }}{{ '\xa0' }}мм<template
-                            v-if="form_state.extra_section">
-                            и 1 дополнительная секция длиной {{ form_state.extra_section.toFixed(2) }}{{ '\xa0'
-                            }}мм</template>.
+                        {{ `${parseInt(form_state.length).toFixed(2)}\xa0мм` }}{{
+                            form_state.extra_section ? `и 1 дополнительная секция
+                        длиной ${form_state.extra_section.toFixed(2)}\xa0мм` : '' }}
                     </p>
                     <p v-if="parametric.length.min <= form_state.total_length * 1000">
                         Всего <template v-if="!form_state.remove_pillar">
@@ -207,9 +201,9 @@ const plurals = {
                         </template>
                         {{ section_count * lamelles_count }}
                         <Plural :n="section_count * lamelles_count" :forms="plurals.lamelle" />
-                        {{ `длиной ${parseInt(form_state.length).toFixed(2)}\xa0мм` }} <template
+                        {{ `длиной ${parseInt(form_state.length).toFixed(2)}\xa0мм` }}<template
                             v-if="form_state.extra_section">
-                            {{ `и ${~~(!!form_state.extra_section.toFixed(2)) * lamelles_count}` }}
+                            {{ ` и ${~~(!!form_state.extra_section.toFixed(2)) * lamelles_count}` }}
                             <Plural :n="~~(!!form_state.extra_section) * lamelles_count" :forms="plurals.lamelle" />
                             {{ `длиной ${form_state.extra_section}\xa0мм` }}
                         </template>.