Laravel 8 - wire:model on input not working - php

Question

I'm trying to work with livewire and i cant get it working.
I have a route:
Route::middleware(['auth:sanctum', 'verified'])
->get('/nuevoturno', NuevoTurno::class)
->name('nuevoturno');
The NuevoTurno.php contains:
namespace App\Http\Livewire;
use App\Models\FormatoTurno;
use Livewire\Component;
class NuevoTurno extends Component
{
public $qFecha = '2020-11-17';
public function render()
{
return view('livewire.nuevo-turno',[
'formatoTurno' => FormatoTurno::First()
]);
}
}
The livewire view:
#section('header', 'Nuevo Turno')
#section('content')
{{ $qFecha }}
<input type="text" value="{{ $qFecha }}">
<div>
<br>
{{-- A good traveler has no fixed plans and is not intent upon arriving. --}}
{{ $formatoTurno->Distancia_Entre_Turnos }}
{{ $formatoTurno->Hora_Inicio }}
{{ $formatoTurno->Hora_Fin }}
</div>
#endsection
{{ $qFecha }} is showing, but the input is not filled
So.. What's goin on?
EDIT:
I changed #section('content') to and in app.blade.php changed #yield('content') to {{ $slot }}
And now it appears:
< wire:id="BCEos1ECXtGL114CYnTn" wire:initial-data="{"fingerprint":{"id":"BCEos1ECXtGL114CYnTn","name":"nuevo-turno","locale":"es"},"effects":{"listeners":[]},"serverMemo":{"children":[],"errors":[],"htmlHash":"850cd1b2","data":{"qFecha":"2020-11-17"},"dataMeta":[],"checksum":"3cb32d8a817d51f7ff71a9ebeb184da10fb421dc1eb00e1ddd53a4ab30dcefb7"}}"!doctype html>

Answer 1

[SOLUTION]
I changed app.blade format from #yield() to {{ $slot }}.
Also changed livewire component nuevo-turno.blade:
<x-slot name="header">
Nuevo Turno
</x-slot>
<div>
{{ $qFecha }}
<input type="text" value="{{ $qFecha }}">
<div>
<br>
{{-- A good traveler has no fixed plans and is not intent upon arriving. --}}
{{ $formatoTurno->Distancia_Entre_Turnos }}
{{ $formatoTurno->Hora_Inicio }}
{{ $formatoTurno->Hora_Fin }}
</div>
</div>
And now it works.
Thanks everybody for the answers!