<!DOCTYPE html>
<html>
<style>
/* The container */
.container {
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;
}
/* Hide the browser's default checkbox */
.container input {
position: absolute;
opacity: 0;
cursor: pointer;
height: 0;
width: 0;
}
/* Create a custom checkbox */
.checkmark {
position: absolute;
top: 0;
left: 0;
height: 25px;
width: 25px;
background-color: #eee;
}
/* On mouse-over, add a grey background color */
.container:hover input ~ .checkmark {
background-color: #ccc;
}
/* When the checkbox is checked, add a blue background */
.container input:checked ~ .checkmark {
background-color: #2196F3;
}
/* Create the checkmark/indicator (hidden when not checked) */
.checkmark:after {
content: "";
position: absolute;
display: none;
}
/* Show the checkmark when checked */
.container input:checked ~ .checkmark:after {
display: block;
}
/* Style the checkmark/indicator */
.container .checkmark: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 Checkboxes</h1>
<label class="container">One
<input type="checkbox" checked="checked">
<span class="checkmark"></span>
</label>
<label class="container">Two
<input type="checkbox">
<span class="checkmark"></span>
</label>
<label class="container">Three
<input type="checkbox">
<span class="checkmark"></span>
</label>
<label class="container">Four
<input type="checkbox">
<span class="checkmark"></span>
</label>
</body>
</html>1. ์ผ๋ฐ ํ์ ์ฐ๊ฒฐ์ (~, ์ ํ๊ธฐ ๋ ๋ฒจ 4)
~/* On mouse-over, add a grey background color */
.container:hover input ~ .checkmark {
background-color: #ccc;
}- https://www.w3.org/TR/selectors-3/#general-sibling-combinators
- https://www.w3.org/TR/selectors-4/#general-sibling-combinators
์์
.a ~ .b์์ CSS ์
๋ ํฐ".a ~ .b")์ ์๋ฏธ๋
"a ํด๋์ค ๋ค์์ ์ค๋ b ํด๋์ค"๋ผ๋ ์๋ฏธ!
a ํด๋์ค ์ด์ ์ b ํด๋์ค๋ ์
๋ ๋์ง ์์์ ์ฃผ์!
"&::placeholder"์์ "::"์ ๋ฌด์์ธ๊ฐ?
CSS Selector ๊ธฐ์ด
Reference
#์์์ํ๋ฆ #์๊ฐ์๊ฐ #์๊ฐ์์ค๋
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