CSS Checkbox ジェネレーター
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LIVE PREVIEW
Checkbox states
Use Tab to inspect the visible focus ring. The preview controls remain native inputs, so they work with a keyboard and label clicks.
使い方
使い方
- Adjust size, corner radius, border, backgrounds, and checkmark color.
- Inspect checked, unchecked, disabled, and keyboard-focus states in the live preview.
- Copy the HTML and CSS, then connect each input to a descriptive label in your page.
A real checkbox remains in the document
The generated CSS uses appearance: none to remove the browser’s default artwork while leaving an actual input type=checkbox available to keyboard users, assistive technology, form submission, and native checked state. It does not use display: none, visibility: hidden, or a clickable div as a checkbox substitute.
Labels and focus are part of the component
The HTML pairs the input id with a label for attribute so clicking the text changes the checkbox and screen readers receive a name. Keep the generated :focus-visible rule or replace it with an equally visible focus indicator. Disabled controls remain visible but cannot be changed, and their lower opacity should not be the only signal that they are unavailable.
よくある質問
あわせて知りたいこと
Why does the CSS hide the native checkbox appearance?
appearance: none removes only the default visual styling. The checkbox remains a native, focusable form control with its checked, disabled, keyboard, and submission behavior.
Can I remove the focus ring?
Do not remove it without supplying another clear focus treatment. Keyboard users need an obvious indication of which control will change when they press Space.
Does the generated label make every checkbox accessible?
It provides the required connection pattern. Replace the sample label text with a specific description of the option, and keep the id unique if you use more than one checkbox.