/**
 * Loading Component Styles
 * 로딩 인디케이터 스타일
 * From Uiverse.io by JkHuger
 */

/* 로딩 컨테이너 */
.loading-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    min-height: 200px;
    position: absolute;
    top: 0;
    left: 0;
    background-color: rgba(255, 255, 255, 0.95);
    z-index: 10;
    border-radius: 1.5rem;
}

/* 로딩 애니메이션 */
.loader {
    position: relative;
    width: 50px;
    height: 50px;
}

@keyframes loader_5191 {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.square {
    background: #5e3bf2;
    width: 10px;
    height: 10px;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -5px;
    margin-left: -5px;
}

#sq1 {
    margin-top: -25px;
    margin-left: -25px;
    animation: loader_5191 675ms ease-in-out 0s infinite alternate;
}

#sq2 {
    margin-top: -25px;
    animation: loader_5191 675ms ease-in-out 75ms infinite alternate;
}

#sq3 {
    margin-top: -25px;
    margin-left: 15px;
    animation: loader_5191 675ms ease-in-out 150ms infinite;
}

#sq4 {
    margin-left: -25px;
    animation: loader_5191 675ms ease-in-out 225ms infinite;
}

#sq5 {
    animation: loader_5191 675ms ease-in-out 300ms infinite;
}

#sq6 {
    margin-left: 15px;
    animation: loader_5191 675ms ease-in-out 375ms infinite;
}

#sq7 {
    margin-top: 15px;
    margin-left: -25px;
    animation: loader_5191 675ms ease-in-out 450ms infinite;
}

#sq8 {
    margin-top: 15px;
    animation: loader_5191 675ms ease-in-out 525ms infinite;
}

#sq9 {
    margin-top: 15px;
    margin-left: 15px;
    animation: loader_5191 675ms ease-in-out 600ms infinite;
}

/* 전체 페이지 오버레이 */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 9999;
}

/* 이미지 래퍼에 로딩 상태 */
.image-wrapper {
    position: relative;
    overflow: hidden;
}

.image-wrapper.loading {
    background-color: #f1f5f9;
}

.image-wrapper img {
    transition: opacity 0.3s ease-in-out;
}

.image-wrapper.loading img {
    opacity: 0;
}

.image-wrapper.loaded img {
    opacity: 1;
}