Como fazer - Excluir modal
Saiba como criar um modal de confirmação de exclusão com CSS.
Clique no botão para abrir o modal:
×
Como criar um modal de exclusão
Etapa 1) Adicionar HTML:
Exemplo
<button onclick="document.getElementById('id01').style.display='block'">Open
Modal</button>
<div id="id01" class="modal">
<span
onclick="document.getElementById('id01').style.display='none'" class="close"
title="Close Modal">×</span>
<form class="modal-content"
action="/action_page.php">
<div class="container">
<h1>Delete Account</h1>
<p>Are you sure
you want to delete your account?</p>
<div class="clearfix">
<button
type="button"
class="cancelbtn">Cancel</button>
<button type="button"
class="deletebtn">Delete</button>
</div>
</div>
</form>
</div>
Etapa 2) Adicionar CSS:
Exemplo
* {box-sizing: border-box}
/* Set a style for all buttons */
button
{
background-color: #04AA6D;
color: white;
padding: 14px 20px;
margin: 8px 0;
border: none;
cursor: pointer;
width: 100%;
opacity: 0.9;
}
button:hover {
opacity:1;
}
/* Float cancel and delete
buttons and add an equal width */
.cancelbtn, .deletebtn {
float:
left;
width: 50%;
}
/* Add a color to the cancel button */
.cancelbtn {
background-color: #ccc;
color: black;
}
/* Add a color to the delete button */
.deletebtn {
background-color: #f44336;
}
/* Add padding and center-align text to
the container */
.container {
padding: 16px;
text-align: center;
}
/* The Modal (background) */
.modal {
display: none; /* Hidden by default */
position: fixed; /* Stay in
place */
z-index: 1; /* Sit on top */
left: 0;
top: 0;
width: 100%; /* Full width */
height: 100%; /*
Full height */
overflow: auto; /* Enable scroll if needed */
background-color: #474e5d;
padding-top: 50px;
}
/* Modal
Content/Box */
.modal-content {
background-color: #fefefe;
margin: 5% auto 15% auto; /* 5% from the top, 15% from the bottom and centered
*/
border: 1px solid #888;
width: 80%; /* Could be more or
less, depending on screen size */
}
/* Style the horizontal ruler */
hr {
border: 1px solid #f1f1f1;
margin-bottom: 25px;
}
/* The Modal Close Button (x) */
.close {
position: absolute;
right: 35px;
top: 15px;
font-size: 40px;
font-weight: bold;
color: #f1f1f1;
}
.close:hover,
.close:focus {
color: #f44336;
cursor: pointer;
}
/* Clear floats */
.clearfix::after {
content: "";
clear: both;
display: table;
}
/* Change styles for cancel
button and delete button on extra small screens */
@media screen and
(max-width: 300px) {
.cancelbtn, .deletebtn {
width: 100%;
}
}
Dica: Você também pode usar o seguinte javascript para fechar o modal clicando fora do conteúdo do modal (e não apenas usando o botão "x" ou "cancelar" para fechá-lo):
Exemplo
<script>
// Get the modal
var modal = document.getElementById('id01');
// When the user clicks anywhere outside of the modal, close it
window.onclick = function(event) {
if (event.target ==
modal) {
modal.style.display =
"none";
}
}
</script>