Funga buto

Akabuto rusange kegeranye kugirango wirukane ibirimo nka moderi no kumenyesha.

Kuriyi page

Urugero

Tanga uburyo bwo kwirukana cyangwa gufunga igice hamwe .btn-close. Imyandikire isanzwe ni ntarengwa, ariko birashoboka cyane. Hindura impinduka za Sass kugirango usimbuze ibisanzwe background-image. Witondere gushyiramo inyandiko kubasoma ecran , nkuko twabikoze aria-label.

html

<button type="button" class="btn-close" aria-label="Close"></button>

Leta yamugaye

Yahagaritswe gufunga buto ihindura iyabo opacity. Twasabye kandi pointer-events: noneno user-select: nonegukumira kugendagenda hamwe na reta zikora.

html

<button type="button" class="btn-close" disabled aria-label="Close"></button>

Impinduka yera

Hindura ibisanzwe .btn-closekugirango ube umweru hamwe .btn-close-whitenishuri. Uru rwego rukoresha filterumutungo kugirango uhindure i background-image.

html

<button type="button" class="btn-close btn-close-white" aria-label="Close"></button>
<button type="button" class="btn-close btn-close-white" disabled aria-label="Close"></button>

Sass

Ibihinduka

$btn-close-width:            1em;
$btn-close-height:           $btn-close-width;
$btn-close-padding-x:        .25em;
$btn-close-padding-y:        $btn-close-padding-x;
$btn-close-color:            $black;
$btn-close-bg:               url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='#{$btn-close-color}'><path d='M.293.293a1 1 0 0 1 1.414 0L8 6.586 14.293.293a1 1 0 1 1 1.414 1.414L9.414 8l6.293 6.293a1 1 0 0 1-1.414 1.414L8 9.414l-6.293 6.293a1 1 0 0 1-1.414-1.414L6.586 8 .293 1.707a1 1 0 0 1 0-1.414z'/></svg>");
$btn-close-focus-shadow:     $input-btn-focus-box-shadow;
$btn-close-opacity:          .5;
$btn-close-hover-opacity:    .75;
$btn-close-focus-opacity:    1;
$btn-close-disabled-opacity: .25;
$btn-close-white-filter:     invert(1) grayscale(100%) brightness(200%);