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<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
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<!DOCTYPE html>
<html>
<head>
<meta charset='utf-8'>
<meta http-equiv='X-UA-Compatible' content='IE=edge'>
<title>PSD-06t-Lenize</title>
<meta name='viewport' content='width=device-width, initial-scale=1'>
<link rel='stylesheet' type='text/css' media='screen' href='main.css'>
<script src='main.js'></script>
</head>
<body>
<h1>Minha Empresa</h1>
<h5>Cadastro de Informações</h5>
<br>
<form class="was-validated">
<div class="form-group" id="empresacad">
<label for="empresanome">Nome da Empresa</label>
<input type="text" class="form-control" id="empresacad" placeholder="Digite o nome da Empresa" name="uname" onblur="empresacad()" required>
<div class="valid-feedback">Valid.</div>
<div class="invalid-feedback">Please fill out this field.</div>
</div>
<div class="form-group" id="empresaend">
<label for="empresaendereco">Endereço da empresa</label>
<input type="text" class="form-control" id="empresaend" placeholder="Digite o endereço da empresa" name="pswd" required>
<div class="valid-feedback">Valid.</div>
<div class="invalid-feedback">Please fill out this field.</div>