jQuery addClass example

Change class name on click in jQuery

by Руслан Абсалямов

HTML

<div class="focus_form-message"></div>
<button class="focus_form-button">Нажми</button>

CSS

.sa {
    width: 140px;
    height: 140px;
    padding: 26px;
    /*background-color: #fff;*/
}
.sa-success {
    border-radius: 50%;
    border: 4px solid #a5dc86;
    box-sizing: content-box;
    height: 80px;
    padding: 0;
    position: relative;
    /*background-color: #fff;*/
    width: 80px;
}
.sa-success:after, .sa-success:before {
    /*background: #fff;*/
    content: '';
    height: 120px;
    position: absolute;
    transform: rotate(45deg);
    width: 60px;
}
.sa-success:before {
    border-radius: 40px 0 0 40px;
    width: 26px;
    height: 80px;
    top: -17px;
    left: 5px;
    transform-origin: 60px 60px;
    transform: rotate(-45deg);
}
.sa-success:after {
    border-radius: 0 120px 120px 0;
    left: 30px;
    top: -11px;
    transform-origin: 0 60px;
    transform: rotate(-45deg);
    animation: rotatePlaceholder 4.25s ease-in;
}
.sa-success-placeholder {
    border-radius: 50%;
    border: 4px solid rgba(165, 220, 134, 0.25);
    box-sizing: content-box;
    height: 80px;
    left: -4px;
    position: absolute;
    top: -4px;
    width: 80px;
    z-index: 2;
}
.sa-success-fix {
    /*background-color: #fff;*/
    height: 90px;
    left: 28px;
    position: absolute;
    top: 8px;
    transform: rotate(-45deg);
    width: 5px;
    z-index: 1;
}
.sa-success-tip, .sa-success-long {
    background-color: #a5dc86;
    border-radius: 2px;
    height: 5px;
    position: absolute;
    z-index: 2;
}
.sa-success-tip {
    left: 14px;
    top: 46px;
    transform: rotate(45deg);
    width: 25px;
    animation: animateSuccessTip 0.75s;
}
.sa-success-long {
    right: 8px;
    top: 38px;
    transform: rotate(-45deg);
    width: 47px;
    animation: animateSuccessLong 0.75s;
}
@keyframes animateSuccessTip {
    0%, 54% {
        width: 0;
        left: 1px;
        top: 19px;
    }
    70% {
        width: 50px;
        left: -8px;
        top: 37px;
    }
    84% {
        width: 17px;
        left: 21px;
        top: 48px;
    }
    100% {
       ...

JavaScript

(function( $ ){
    $.fn.animatedForm = function () {
        return this.html(`<div class="sa">
<div class="sa-success">
<div class="sa-success-tip"></div>
<div class="sa-success-long"></div>
<div class="sa-success-placeholder"></div>
<div class="sa-success-fix"></div>
</div>
</div>`)
    }
})( jQuery );

$('.focus_form-button').click(function(){
	$('.focus_form-message').animatedForm();
})