/* 正文图片 */
.entry-content img.gmw-viewer-img {
    cursor: zoom-in;
}

/* Viewer整体层级 */
.viewer-container {
    z-index: 99999999 !important;
}

/* 遮罩 */
.viewer-backdrop {
    background-color: rgba(0, 0, 0, 0.45) !important;
}

/* 图片区域避开底部工具栏 */
.viewer-canvas {
    bottom: 76px !important;
}

/* 隐藏缩略图和标题 */
.viewer-navbar,
.viewer-title {
    display: none !important;
}

/* ========== 关闭按钮 ========== */
.viewer-button {
    position: fixed !important;
    top: 30px !important;
    right: 30px !important;
    width: 46px !important;
    height: 46px !important;
    border-radius: 50% !important;
    background: rgba(55, 55, 55, 0.75) !important;
    opacity: 1 !important;
}

.viewer-button:hover {
    background: rgba(35, 35, 35, 0.9) !important;
}

.viewer-button::before {
    content: "×" !important;
    background-image: none !important;
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    right: auto !important;
    bottom: auto !important;
    transform: translate(-50%, -52%) !important;
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
    color: #fff !important;
    font-family: Arial, Helvetica, sans-serif !important;
    font-size: 30px !important;
    font-weight: 300 !important;
    line-height: 1 !important;
}

/* ========== 底部工具栏：只保留缩小、放大、1:1、左旋、右旋 ========== */
.viewer-toolbar {
    position: fixed !important;
    left: 50% !important;
    bottom: 28px !important;
    transform: translateX(-50%) !important;
    width: auto !important;
    padding: 8px 14px !important;
    border-radius: 999px !important;
    background: rgba(55, 55, 55, 0.75) !important;
    box-shadow: 0 8px 26px rgba(0, 0, 0, 0.22) !important;
}

.viewer-toolbar > ul {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    margin: 0 !important;
    padding: 0 !important;
}

.viewer-toolbar > ul > li {
    position: relative !important;
    width: 36px !important;
    height: 36px !important;
    line-height: 36px !important;
    margin: 0 !important;
    padding: 0 !important;
    border-radius: 50% !important;
    background: transparent !important;
    color: #fff !important;
    opacity: 1 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.viewer-toolbar > ul > li:hover {
    background: rgba(255, 255, 255, 0.18) !important;
}

.viewer-toolbar > ul > li::before {
    background-image: none !important;
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    right: auto !important;
    bottom: auto !important;
    transform: translate(-50%, -50%) !important;
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
    color: #fff !important;
    font-family: Arial, Helvetica, sans-serif !important;
    font-weight: 400 !important;
    line-height: 1 !important;
}

.viewer-toolbar > ul > li.viewer-zoom-out::before {
    content: "−" !important;
    font-size: 26px !important;
}

.viewer-toolbar > ul > li.viewer-zoom-in::before {
    content: "+" !important;
    font-size: 24px !important;
}

.viewer-toolbar > ul > li.viewer-one-to-one::before {
    content: "1:1" !important;
    font-size: 13px !important;
    font-weight: 600 !important;
}

.viewer-toolbar > ul > li.viewer-rotate-left::before {
    content: "↺" !important;
    font-size: 22px !important;
}

.viewer-toolbar > ul > li.viewer-rotate-right::before {
    content: "↻" !important;
    font-size: 22px !important;
}

/* ========== 独立上一张/下一张按钮 ========== */
/* 说明：
   JS 里按钮文本仍然是 ‹ 和 ›，这里用 color/font-size 隐藏原始文本，
   再用 ::before 重新绘制箭头，保证箭头在圆形背景里视觉居中。
*/
.gmw-viewer-side-btn {
    position: fixed !important;
    top: 50% !important;
    z-index: 100000000 !important;
    width: 52px !important;
    height: 52px !important;
    margin-top: -26px !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 50% !important;
    background: rgba(55, 55, 55, 0.68) !important;
    color: transparent !important;
    font-size: 0 !important;
    line-height: 1 !important;
    text-align: center !important;
    cursor: pointer !important;
    opacity: 0 !important;
    pointer-events: none !important;
    transition: background 0.2s ease, opacity 0.2s ease !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
}

body.gmw-viewer-open .gmw-viewer-side-btn {
    opacity: 1 !important;
    pointer-events: auto !important;
}

.gmw-viewer-side-prev {
    left: 34px !important;
}

.gmw-viewer-side-next {
    right: 34px !important;
}

.gmw-viewer-side-btn:hover {
    background: rgba(35, 35, 35, 0.9) !important;
}

/* 重新绘制左右箭头，绝对居中 */
.gmw-viewer-side-btn::before {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    right: auto !important;
    bottom: auto !important;
    display: block !important;
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
    color: #fff !important;
    font-family: Arial, Helvetica, sans-serif !important;
    font-size: 42px !important;
    font-weight: 300 !important;
    line-height: 1 !important;
    transform: translate(-50%, -52%) !important;
}

/* 左箭头视觉微调 */
.gmw-viewer-side-prev::before {
    content: "‹" !important;
    margin-left: -1px !important;
}

/* 右箭头视觉微调 */
.gmw-viewer-side-next::before {
    content: "›" !important;
    margin-left: 1px !important;
}

/* 手机端 */
@media (max-width: 768px) {
    .viewer-canvas {
        bottom: 72px !important;
    }

    .viewer-button {
        top: 18px !important;
        right: 18px !important;
        width: 42px !important;
        height: 42px !important;
    }

    .viewer-button::before {
        font-size: 28px !important;
        transform: translate(-50%, -52%) !important;
    }

    .viewer-toolbar {
        bottom: 22px !important;
        padding: 7px 12px !important;
        max-width: calc(100vw - 32px) !important;
    }

    .viewer-toolbar > ul {
        gap: 8px !important;
    }

    .viewer-toolbar > ul > li {
        width: 34px !important;
        height: 34px !important;
        line-height: 34px !important;
    }

    .gmw-viewer-side-btn {
        width: 44px !important;
        height: 44px !important;
        margin-top: -22px !important;
    }

    .gmw-viewer-side-btn::before {
        font-size: 36px !important;
        transform: translate(-50%, -54%) !important;
    }

    .gmw-viewer-side-prev {
        left: 14px !important;
    }

    .gmw-viewer-side-next {
        right: 14px !important;
    }

    .gmw-viewer-side-prev::before {
        margin-left: -1px !important;
    }

    .gmw-viewer-side-next::before {
        margin-left: 1px !important;
    }
}