라이브러리

loading

html

<!-- 숨길때는 active 클래스 remove -->
<section class="loading-wrap active">
    <div class="loading-box">
        <div class="loading-item">
            <div class="loading-circle"></div>
        </div>
    </div>
</section>

css

.loading-wrap {
    display: none;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    background: rgba(255, 255, 255, 0.9);
    z-index: 9998;
}
.loading-wrap.active {
    display: flex;
    display: -webkit-flex;
}
.loading-box {
    width: 100%;
}
.loading-item {
    display: block;
    width: 44px;
    height: 44px;
    background:#000;
    border-radius: 100%;
    -webkit-border-radius: 100%;
    margin: 0 auto;
    position: relative;
}
.loading-circle {
    display: block;
    width: 30px;
    height: 30px;
    border: 4px solid #fff;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    border-top-color: #000;
    position: absolute;
    left:50%;
    top:50%;
    margin:-15px 0 0 -15px;
    animation: spin 2s ease-in-out infinite;
    -webkit-animation: spin 2s ease-in-out infinite;
}
@keyframes spin {
    to {
        -webkit-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}
@-webkit-keyframes spin {
    to {
        -webkit-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}