/**
 * 图片灯箱样式
 */

/* 图片触发器 */
.xwme-lightbox-trigger {
    display: inline-block;
    cursor: zoom-in;
    position: relative;
    transition: opacity 0.2s;
}

.xwme-lightbox-trigger:hover {
    opacity: 0.9;
}

.xwme-lightbox-trigger::after {
    content: '🔍';
    position: absolute;
    bottom: 8px;
    right: 8px;
    width: 28px;
    height: 28px;
    background: rgba(0, 0, 0, 0.6);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    opacity: 0;
    transition: opacity 0.2s;
    pointer-events: none;
}

.xwme-lightbox-trigger:hover::after {
    opacity: 1;
}

/* 灯箱容器 */
.xwme-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.xwme-lightbox.active {
    display: flex;
    opacity: 1;
}

.xwme-lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--xwme-lightbox-bg, rgba(0, 0, 0, 0.95));
    cursor: pointer;
}

.xwme-lightbox-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 80px;
    box-sizing: border-box;
}

/* 关闭按钮 */
.xwme-lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    color: var(--xwme-lightbox-text, #fff);
    font-size: 32px;
    line-height: 1;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.xwme-lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(90deg);
}

/* 导航按钮 */
.xwme-lightbox-prev,
.xwme-lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 8px;
    color: var(--xwme-lightbox-text, #fff);
    font-size: 40px;
    line-height: 1;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.xwme-lightbox-prev:hover,
.xwme-lightbox-next:hover {
    background: rgba(255, 255, 255, 0.2);
}

.xwme-lightbox-prev {
    left: 20px;
}

.xwme-lightbox-next {
    right: 20px;
}

.xwme-lightbox-prev:disabled,
.xwme-lightbox-next:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* 图片内容区 */
.xwme-lightbox-content {
    position: relative;
    max-width: 100%;
    max-height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.xwme-lightbox-img {
    max-width: 100%;
    max-height: calc(100vh - 140px);
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.xwme-lightbox-img.zoomed {
    transform: scale(1.5);
    cursor: zoom-out;
}

.xwme-lightbox-title {
    margin-top: 16px;
    color: var(--xwme-lightbox-text, #fff);
    font-size: 14px;
    text-align: center;
    max-width: 600px;
    line-height: 1.5;
}

.xwme-lightbox-counter {
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--xwme-lightbox-text, #fff);
    font-size: 14px;
    background: rgba(255, 255, 255, 0.1);
    padding: 6px 16px;
    border-radius: 20px;
}

/* 加载动画 */
.xwme-lightbox-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: none;
}

.xwme-lightbox.loading .xwme-lightbox-loading {
    display: block;
}

.xwme-lightbox-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top-color: var(--xwme-lightbox-text, #fff);
    border-radius: 50%;
    animation: xwme-lightbox-spin 0.8s linear infinite;
}

@keyframes xwme-lightbox-spin {
    to {
        transform: rotate(360deg);
    }
}

/* 移动端适配 */
@media (max-width: 768px) {
    .xwme-lightbox-container {
        padding: 50px 10px;
    }

    .xwme-lightbox-close {
        top: 10px;
        right: 10px;
        width: 40px;
        height: 40px;
        font-size: 24px;
    }

    .xwme-lightbox-prev,
    .xwme-lightbox-next {
        width: 40px;
        height: 60px;
        font-size: 28px;
    }

    .xwme-lightbox-prev {
        left: 5px;
    }

    .xwme-lightbox-next {
        right: 5px;
    }

    .xwme-lightbox-img {
        max-height: calc(100vh - 100px);
    }
}

/* 手势提示 */
.xwme-lightbox-hint {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--xwme-lightbox-text, #fff);
    font-size: 12px;
    opacity: 0.6;
    display: none;
}

@media (max-width: 768px) {
    .xwme-lightbox-hint {
        display: block;
    }
}