:root {
            --bg: #f6f4ef;
            --panel: rgba(255, 255, 255, 0.88);
            --line: rgba(32, 32, 28, 0.1);
            --text: #1a1a16;
            --muted: #6a685f;
            --accent: #1f4d3d;
        }

        * {
            box-sizing: border-box;
        }

        body {
            margin: 0;
            min-height: 100vh;
            background:
                radial-gradient(circle at top right, rgba(155, 175, 143, 0.18), transparent 30%),
                linear-gradient(180deg, #fbfaf7 0%, var(--bg) 100%);
            color: var(--text);
            font-family: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
                padding-top: 28px;
        }

        a,
        a:hover {
            text-decoration: none;
        }
        .img-emoj{
         width: 30px;   
         margin: 0px 3px -5px 3px;
        }
        .shell {
            width: min(860px, calc(100vw - 32px));
            margin: 0px auto;
            padding: 20px 20px 24px;
            border: 1px solid rgba(255, 255, 255, 0.7);
            border-radius: 18px;
            background: var(--panel);
            box-shadow: 0 18px 50px rgba(50, 43, 22, 0.08);
            min-height: 80vh;
            backdrop-filter: blur(10px);
        }
        .comment-body>div>.img-emoj{
            width: 25px;
            margin: 0px 3px -5px 3px;
        }
        .topbar {
            display: flex;
            justify-content: space-between;
            gap: 12px;
            align-items: center;
            margin-bottom: 18px;
            font-size: 13px;
        }

        .topbar-links {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        .back,
        .source,
        .auth-entry {
            color: var(--accent);
        }

        h1 {
            margin: 0 0 10px;
            font-size: 28px;
            line-height: 1.2;
            letter-spacing: -0.04em;
        }

        .meta {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            padding-bottom: 16px;
            margin-bottom: 18px;
            border-bottom: 1px solid var(--line);
            color: var(--muted);
            font-size: 13px;
        }

        .meta-action {
            padding: 0;
            border: 0;
            background: transparent;
            color: var(--accent);
            font: inherit;
            cursor: pointer;
        }

        .meta-action.is-copied {
            color: #107ad9;
        }

        .content {
            font-size: 15px;
            line-height: 1.85;
            word-break: break-word;
        }

        .content a {
            color: #107ad9;
        }

        .content a::before {
            content: "";
            display: inline-block;
            width: 1em;
            height: 1em;
            margin-right: 0.08em;
            vertical-align: -0.08em;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23107ad9' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.4'%3E%3Cpath d='M6.1 9.9 9.9 6.1'/%3E%3Cpath d='M7.8 4.8h4.1v4.1'/%3E%3Cpath d='M6.6 3.9H5.1A2.2 2.2 0 0 0 2.9 6.1v4.8a2.2 2.2 0 0 0 2.2 2.2h4.8a2.2 2.2 0 0 0 2.2-2.2V9.4'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: center;
            background-size: contain;
        }

        .mini-program-token {
            display: inline-flex;
            align-items: center;
            padding: 2px 8px;
            border: 1px solid rgba(16, 122, 217, 0.16);
            border-radius: 3px;
            background: rgba(16, 122, 217, 0.09);
            color: #0b5fa8;
            cursor: pointer;
            font-size: 12px;
            transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
            margin: 0px 2px;
        }

        .mini-program-token:hover {
            background: rgba(16, 122, 217, 0.14);
            border-color: rgba(16, 122, 217, 0.24);
        }

        .mini-program-token:focus-visible {
            outline: 2px solid rgba(16, 122, 217, 0.28);
            outline-offset: 2px;
        }

        .mini-program-token.is-copied {
            background: rgba(31, 77, 61, 0.12);
            border-color: rgba(31, 77, 61, 0.2);
            color: var(--accent);
        }

        .content .quoted-post-title::before {
            content: none;
        }

        .content img {
            max-width: 250px;
            height: auto;
            border-radius: 12px;
            cursor: zoom-in;
            margin-top: 10px;
        }

        .content .qr-link-card,
        .comment-body .qr-link-card {
            display: flex;
            flex-direction: column;
            gap: 4px;
            width: min(100%, 520px);
            margin: 10px 0 14px;
            padding: 10px 12px;
            border: 1px solid rgba(16, 122, 217, 0.16);
            border-radius: 12px;
            background: rgba(16, 122, 217, 0.06);
            color: #0b5fa8;
            line-height: 1.55;
            word-break: break-all;
            transition: background-color 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
        }

        .content .qr-link-card:hover,
        .comment-body .qr-link-card:hover {
            background: rgba(16, 122, 217, 0.1);
            border-color: rgba(16, 122, 217, 0.24);
            box-shadow: 0 10px 24px rgba(16, 122, 217, 0.08);
        }

        .content .qr-link-card:focus-visible,
        .comment-body .qr-link-card:focus-visible {
            outline: 2px solid rgba(16, 122, 217, 0.24);
            outline-offset: 2px;
        }

        .content .qr-link-card::before,
        .comment-body .qr-link-card::before {
            content: none;
        }

        .qr-link-card-label {
            font-size: 12px;
            font-weight: 600;
            color: #1f4d3d;
        }

        .qr-link-card-value {
            font-size: 12px;
        }

        .url-icon img {
            width: 25px;
            margin: 0px 3px -5px 3px;
        }

        .content p,
        .content ul,
        .content ol,
        .content blockquote {
            margin: 0 0 1em;
        }

        .content blockquote {
            margin-left: 0;
            padding-left: 14px;
            border-left: 3px solid rgba(31, 77, 61, 0.24);
            color: #4b4a43;
        }

        .quoted-post {
            margin: 10px 0 10px;
            padding: 8px 12px 10px;
            border: 1px solid rgba(31, 77, 61, 0.12);
            border-radius: 4px;
            background: linear-gradient(180deg, rgba(31, 77, 61, 0.05), rgba(255, 255, 255, 0.92));
        }

        .quoted-post-title {
            display: inline-block;
            margin-bottom: 8px;
            color: var(--accent);
            font-size: 14px;
            font-weight: 600;
        }

        .quoted-post-body {
            position: relative;
        }

        .quoted-post-content {
            max-height: 92px;
            overflow: hidden;
            color: #4b4a43;
            font-size: 13px;
            line-height: 1.75;
        }

        .quoted-post-fade {
            position: absolute;
            right: 0;
            bottom: 0;
            left: 0;
            height: 42px;
            background: linear-gradient(180deg, rgba(251, 250, 247, 0), rgba(251, 250, 247, 0.98) 78%);
            pointer-events: none;
        }

        .comments {
            margin-top: 26px;
            padding-top: 18px;
            border-top: 1px solid var(--line);
        }

        .comments h2 {
            margin: 0 0 14px;
            font-size: 18px;
            line-height: 1.2;
        }

        .comment-list {
            display: grid;
            gap: 14px;
        }

        .comment-item {
            padding: 14px 0 0;
            border-top: 1px solid rgba(32, 32, 28, 0.08);
        }

        .comment-item:first-child {
            padding-top: 0;
            border-top: 0;
        }

        .comment-item[data-comment-depth="1"] {
            margin-left: 18px;
        }

        .comment-item[data-comment-depth="2"] {
            margin-left: 32px;
        }

        .comment-item[data-comment-depth="3"],
        .comment-item[data-comment-depth="4"],
        .comment-item[data-comment-depth="5"] {
            margin-left: 42px;
        }

        .comment-head {
            display: flex;
            gap: 10px;
            align-items: center;
            flex-wrap: wrap;
            margin-bottom: 8px;
            color: var(--muted);
            font-size: 12px;
        }

        .comment-sort {
            margin-left: auto;
            font-size: 11px;
        }

        .comment-author {
            color: var(--text);
            font-weight: 600;
        }

        .comment-reply-to,
        .comment-floor {
            color: var(--muted);
        }

        .comment-body {
            min-height: 30px;
            font-size: 14px;
            line-height: 1.75;
            word-break: break-word;
        }

        .comment-body a {
            color: var(--accent);
        }

        .comment-body img {
            max-width: 100%;
            height: auto;
            border-radius: 12px;
            cursor: zoom-in;
        }

        .comment-body p,
        .comment-body ul,
        .comment-body ol,
        .comment-body blockquote {
            margin: 0 0 0.9em;
        }

.comments-empty {
    color: var(--muted);
    font-size: 14px;
}

.comments-login-tip {
    color: var(--muted);
    font-size: 14px;
}

        .image-lightbox[hidden] {
            display: none;
        }

        .image-lightbox {
            position: fixed;
            inset: 0;
            z-index: 9999;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }

        .image-lightbox-backdrop {
            position: absolute;
            inset: 0;
            background: rgba(14, 15, 12, 0.82);
            backdrop-filter: blur(4px);
        }

        .image-lightbox-figure {
            position: relative;
            z-index: 1;
            margin: 0;
            max-width: min(92vw, 1400px);
            max-height: 92vh;
        }

        .image-lightbox-img {
            display: block;
            max-width: 100%;
            max-height: 92vh;
            border-radius: 16px;
            box-shadow: 0 28px 60px rgba(0, 0, 0, 0.28);
        }

        .image-lightbox-close {
            position: absolute;
            top: 12px;
            right: 12px;
            z-index: 2;
            width: 40px;
            height: 40px;
            border: 0;
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.16);
            color: #fff;
            font-size: 22px;
            line-height: 1;
            cursor: pointer;
        }

        @media (max-width: 640px) {
            body {
                background: #fff;
                    padding-top: 0px;
            }

            .shell {
                width: min(100vw, 860px);
                margin: 0;
                padding: 15px;
                border-radius: 14px;
                box-shadow: none;
            }
            .footer-icp{
        font-size: 12px;
    }
    .site-footer{
        background: #fff;   
        
        font-size: 12px !important;
    }
            h1 {
                font-size: 23px;
            }

            .topbar {
                align-items: flex-start;
            }

            .content .qr-link-card,
            .comment-body .qr-link-card {
                width: 100%;
                margin-right: 0;
            }
        }

        .site-footer {
            width: 100%;
            margin-top: 40px;
            padding: 30px 20px;
            text-align: center;
            color: #666;
            font-size: 12px;
            
        }

        .footer-content {
            margin-bottom: 10px;
            line-height: 1.6;
        }

        .footer-icp {
            color: #999;
            font-size: 12px;
        }