[Vuejs]-How to create space between icon and text field with Vuetify

You need to add icon onto prepend slot and then add margin-x

<v-text-field
  label="Regular"
  solo
  >
  <template v-slot:prepend>
    <v-icon class="mx-5">mdi-account</v-icon>
  </template>
</v-text-field>