Following is the code to create a responsive navigation menu with a login form inside of it −
Example
<!DOCTYPE html>
<html>
<style>
.checkboxContainer {
display: block;
position: relative;
padding-left: 35px;
margin-bottom: 12px;
cursor: pointer;
font-size: 22px;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
.checkboxContainer input {
position: absolute;
opacity: 0;
cursor: pointer;
height: 0;
width: 0;
}
.checkboxMarked {
position: absolute;
top: 0;
left: 0;
height: 25px;
width: 25px;
background-color: #eee;
}
.checkboxContainer:hover input ~ .checkboxMarked {
background-color: rgb(205, 255, 199);
}
.checkboxContainer input:checked ~ .checkboxMarked {
background-color: rgb(5, 170, 32);
}
.checkboxMarked:after {
content: "";
position: absolute;
display: none;
}
.checkboxContainer input:checked ~ .checkboxMarked:after {
display: block;
}
.checkboxContainer .checkboxMarked:after {
left: 9px;
top: 5px;
width: 5px;
height: 10px;
border: solid white;
border-width: 0 3px 3px 0;
-webkit-transform: rotate(45deg);
-ms-transform: rotate(45deg);
transform: rotate(45deg);
}
</style>
<body>
<h1>Custom Checkbox Example</h1>
<label class="checkboxContainer">Rice
<input type="checkbox" checked="checked">
<span class="checkboxMarked"></span>
</label>
<label class="checkboxContainer">Flour
<input type="checkbox">
<span class="checkboxMarked"></span>
</label>
</body>
</html>Output
This will produce the following output −
