fix: 返回列表后未读邮件状态不更新（BFCache 静默同步）

问题：打开未读邮件（阅读页已自动标记已读）后返回列表，浏览器从 BFCache 恢复旧 DOM，列表仍显示未读，需手动刷新。修复： - 三个列表页的交互脚本提取为公共模板 listjs（base.html），行为一致 - pageshow(persisted=true) 时静默 fetch 最新列表并局部更新行状态（未读类/圆点/已删除行/未读角标/总数），不整页刷新、保留滚动 - visibilitychange 兜底：标签页重新可见时也同步一次（离线失败静默忽略，仅 BFCache 场景失败才整页刷新） - 验证：合成 pageshow 事件驱动同步，未读->已读局部更新 PASS；桌面/移动/平板布局回归无异常
Merge pull request 'feat: 前端移动端响应式适配' (#8 ) from dsh/mailgo:feature/mobile-responsive into main
2026-08-17 23:08:15 -04:00 · 2026-08-17 22:48:48 -04:00 · 2026-08-17 13:21:19 -04:00 · 2026-08-17 04:51:15 -04:00
19 changed files with 246 additions and 212 deletions
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>IP黑名单 - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>管理后台 - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>DNS配置 - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>{{if .isEdit}}编辑域名{{else}}新增域名{{end}} - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>域名管理 - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>查看邮件 - MailGo 管理后台</title>
    {{template "styles" .}}
    <style>
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>所有邮件 - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>外发队列 - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>{{if .isEdit}}编辑用户{{else}}新增用户{{end}} - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>用户管理 - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>访问被禁止 - MailGo</title>
    <style>
        * { margin: 0; padding: 0; box-sizing: border-box; }
@@ -31,6 +31,7 @@
    input, textarea, select, button { font-family: inherit; }
    input[type="checkbox"] { width: 15px; height: 15px; accent-color: var(--primary); cursor: pointer; flex-shrink: 0; }
    svg { flex-shrink: 0; }
    a, button { touch-action: manipulation; }
    /* ---------- 顶部导航栏 ---------- */
    .topbar {
@@ -323,6 +324,105 @@
    .sidebar a { display: block; padding: 9px 14px; color: var(--text-2); text-decoration: none; border-radius: 6px; margin-bottom: 2px; font-size: 13.5px; }
    .sidebar a:hover, .sidebar a.active { background: var(--primary-soft); color: var(--primary); }
    .content { margin-left: 220px; }
    .settings-main { padding: 24px; background: var(--sidebar-bg); }
    /* ===== 移动端适配（≤767px） ===== */
    @media (max-width: 767px) {
        :root { --topbar-h: 50px; }
        /* 顶栏：紧凑单行 + 列表页搜索框下移为第二行 */
        .topbar { height: auto; min-height: 50px; padding: 8px 12px; gap: 8px; flex-wrap: wrap; }
        .logo-icon { width: 30px; height: 30px; font-size: 15px; border-radius: 8px; }
        .logo-text { font-size: 17px; }
        .logo-text em { display: none; }
        .topbar-search { flex: 1 1 100%; order: 9; border-radius: 8px; }
        body.page-list { --topbar-h: 96px; }
        .topbar-right { gap: 12px; }
        .user-email { display: none; }
        /* 左侧文件夹栏 → 底部导航条 */
        .mail-sidebar {
            position: fixed; top: auto; bottom: 0; left: 0; right: 0;
            width: 100%; height: auto; min-height: 58px;
            padding: 4px 8px calc(4px + env(safe-area-inset-bottom));
            flex-direction: row; align-items: center; gap: 2px;
            background: #fff; border-top: 1px solid var(--border); border-right: none;
            z-index: 90; box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.04);
        }
        .folder-nav { display: contents; }
        .folder {
            flex: 1; flex-direction: column; justify-content: center; gap: 2px;
            height: 46px; padding: 0; border-radius: 8px; font-size: 10.5px;
            position: relative;
        }
        .folder-nav .folder:nth-child(1) { order: 1; }
        .folder-nav .folder:nth-child(2) { order: 2; }
        .folder-nav .folder:nth-child(3) { order: 4; }
        .folder svg { width: 19px; height: 19px; }
        .folder.active::before { display: none; }
        .folder .badge {
            position: absolute; top: 1px; right: calc(50% - 20px);
            min-width: 16px; height: 16px; padding: 0 4px;
            font-size: 10px; line-height: 16px; border-radius: 8px;
        }
        .folder .count { display: none; }
        .compose-btn {
            width: 46px; height: 46px; padding: 0; border-radius: 50%;
            margin: 0 4px; flex-shrink: 0; order: 3;
            font-size: 0; box-shadow: 0 3px 10px rgba(255, 149, 0, 0.5);
            transform: translateY(-10px);
        }
        .compose-btn:hover { transform: translateY(-10px); }
        .compose-btn svg { width: 20px; height: 20px; }
        .sidebar-footer {
            margin: 0; border: none; padding: 0;
            flex-direction: row; gap: 2px; order: 5;
        }
        .mail-main { padding-bottom: calc(58px + env(safe-area-inset-bottom)); }
        /* 邮件列表 */
        .list-toolbar { padding: 8px 10px; gap: 8px; }
        .check-all { font-size: 12.5px; }
        .tb-btn { height: 30px; padding: 0 9px; font-size: 12.5px; }
        .page-info { font-size: 12px; }
        .mail-row { padding: 0 10px; height: 60px; gap: 8px; }
        .avatar { width: 32px; height: 32px; font-size: 13px; }
        .cell-from { width: 88px; font-size: 13px; }
        .cell-subject-wrap { flex: 1; min-width: 0; }
        .cell-subject { font-size: 13px; }
        .cell-snippet { display: none; }
        .cell-date { width: 56px; font-size: 11.5px; }
        .row-del { opacity: 1; }
        .list-footer { padding: 8px 10px; }
        .pager { margin-left: auto; gap: 4px; }
        /* 阅读页 */
        .view-toolbar { padding: 8px 10px; gap: 8px; }
        .mail-head { padding: 16px 16px 0; }
        .mail-title { font-size: 17px; }
        .mail-from-row { gap: 10px; margin: 12px 0 14px; }
        .mail-body-wrap { padding: 14px 16px; }
        .mail-body-iframe { min-height: 260px; }
        .view-actions { padding: 14px 16px 20px; flex-wrap: wrap; }
        /* 写信页 */
        .compose-toolbar { padding: 8px 10px; gap: 8px; }
        .compose-field { padding: 8px 14px; gap: 8px; }
        .compose-field label { width: 44px; font-size: 13px; }
        .compose-footer { padding: 10px 14px; flex-wrap: wrap; }
        .quota-bar { width: 130px; }
        /* 设置页 */
        .settings-main { padding: 14px; }
        /* 管理后台 */
        .container { padding: 0 12px; margin: 12px auto; }
        .sidebar { float: none; width: 100%; margin-bottom: 12px; display: flex; flex-wrap: wrap; gap: 2px; padding: 6px; }
        .sidebar a { margin: 0; padding: 8px 12px; font-size: 13px; }
        .content { margin-left: 0; overflow-x: auto; }
        th, td { white-space: nowrap; }
        .stat-card { width: calc(50% - 10px); margin: 0 0 10px; }
    }
 </style>
 {{end}}
@@ -389,3 +489,127 @@
    </div>
 </aside>
 {{end}}
 {{define "listjs"}}
 <script>
 (function () {
    var searchInput = document.getElementById('mail-search');
    var rows = Array.prototype.slice.call(document.querySelectorAll('.mail-row'));
    var selectAll = document.getElementById('select-all');
    var btnDelete = document.getElementById('btn-delete');
    // 行点击跳转（复选框 / 行内删除按钮除外）
    rows.forEach(function (row) {
        row.addEventListener('click', function (e) {
            if (e.target.closest('.cell-check') || e.target.closest('.row-del')) return;
            var link = row.querySelector('.cell-subject');
            if (link) window.location.href = link.getAttribute('href');
        });
    });
    // 全选
    selectAll && selectAll.addEventListener('change', function () {
        rows.forEach(function (row) {
            var cb = row.querySelector('.row-check');
            cb.checked = selectAll.checked;
            row.classList.toggle('selected', cb.checked);
        });
        updateDeleteState();
    });
    rows.forEach(function (row) {
        var cb = row.querySelector('.row-check');
        cb.addEventListener('change', function () {
            row.classList.toggle('selected', cb.checked);
            if (!cb.checked && selectAll) selectAll.checked = false;
            updateDeleteState();
        });
    });
    function updateDeleteState() {
        if (!btnDelete) return;
        var n = rows.filter(function (r) { return r.isConnected && r.querySelector('.row-check').checked; }).length;
        btnDelete.disabled = n === 0;
    }
    // 批量删除
    btnDelete && btnDelete.addEventListener('click', function () {
        var ids = rows.filter(function (r) { return r.isConnected && r.querySelector('.row-check').checked; })
                      .map(function (r) { return r.dataset.id; });
        if (!ids.length) return;
        if (!confirm('确定要删除选中的 ' + ids.length + ' 封邮件吗？')) return;
        var done = 0;
        ids.forEach(function (id) {
            fetch('/mail/delete/' + id, { method: 'POST', body: new FormData() })
                .then(function () { if (++done === ids.length) window.location.reload(); })
                .catch(function () { if (++done === ids.length) window.location.reload(); });
        });
    });
    // 刷新
    var btnRefresh = document.getElementById('btn-refresh');
    btnRefresh && btnRefresh.addEventListener('click', function () { window.location.reload(); });
    // 搜索过滤（发件人 / 主题 / 摘要）
    searchInput && searchInput.addEventListener('input', function () {
        var q = searchInput.value.trim().toLowerCase();
        rows.forEach(function (row) {
            if (!row.isConnected) return;
            var text = row.textContent.toLowerCase();
            row.style.display = (!q || text.indexOf(q) !== -1) ? '' : 'none';
        });
    });
    // 从 BFCache（往返缓存）恢复时静默同步最新列表状态：
    // 阅读页已把邮件标记为已读/删除，恢复的旧 DOM 需要与服务端对齐，
    // 避免“返回后仍是未读/已删邮件仍显示”。
    // 真实浏览器在 BFCache 恢复时会触发 pageshow(persisted=true)；
    // visibilitychange 作为兜底（页面重新可见时也同步一次）。
    var syncing = false;
    function syncFromServer(forceReloadOnError) {
        if (syncing) return;
        syncing = true;
        fetch(window.location.href, { headers: { 'Accept': 'text/html' }, credentials: 'same-origin' })
            .then(function (r) { return r.text(); })
            .then(function (html) {
                var doc = new DOMParser().parseFromString(html, 'text/html');
                var fresh = {};
                doc.querySelectorAll('.mail-row').forEach(function (r) { fresh[r.dataset.id] = r.classList.contains('unread'); });
                rows.forEach(function (row) {
                    var id = row.dataset.id;
                    if (!(id in fresh)) { row.remove(); return; } // 已被删除
                    row.classList.toggle('unread', fresh[id]);
                    var wrap = row.querySelector('.cell-subject-wrap');
                    var dot = row.querySelector('.unread-dot');
                    if (fresh[id] && !dot && wrap) {
                        var s = document.createElement('span');
                        s.className = 'unread-dot';
                        wrap.insertBefore(s, wrap.firstChild);
                    } else if (!fresh[id] && dot) {
                        dot.remove();
                    }
                });
                // 同步“共 N 封”与侧栏未读角标
                var total = doc.querySelector('.page-info');
                var curTotal = document.querySelector('.page-info');
                if (total && curTotal) curTotal.textContent = total.textContent;
                var badge = doc.querySelector('.folder.active .badge');
                var curBadge = document.querySelector('.folder.active .badge');
                if (badge && curBadge) curBadge.textContent = badge.textContent;
                else if (!badge && curBadge) curBadge.remove();
            })
            .catch(function () {
                // BFCache 恢复时 DOM 是旧的，同步失败只能整页刷新兜底；
                // 标签页切回触发的同步失败则静默忽略（可能只是离线）。
                if (forceReloadOnError) window.location.reload();
            })
            .then(function () { syncing = false; });
    }
    window.addEventListener('pageshow', function (e) {
        if (e.persisted) syncFromServer(true);
    });
    document.addEventListener('visibilitychange', function () {
        if (document.visibilityState === 'visible') syncFromServer(false);
    });
 })();
 </script>
 {{end}}
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>写信 - MailGo</title>
    <link href="https://cdn.quilljs.com/1.3.7/quill.snow.css" rel="stylesheet">
    {{template "styles" .}}
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>草稿箱 - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -87,68 +87,7 @@
            </div>
        </main>
    </div>
-    <script>
+    {{template "listjs" .}}
    (function () {
        var searchInput = document.getElementById('mail-search');
        var rows = Array.prototype.slice.call(document.querySelectorAll('.mail-row'));
        var selectAll = document.getElementById('select-all');
        var btnDelete = document.getElementById('btn-delete');
        rows.forEach(function (row) {
            row.addEventListener('click', function (e) {
                if (e.target.closest('.cell-check') || e.target.closest('.row-del')) return;
                window.location.href = row.querySelector('.cell-subject').getAttribute('href');
            });
        });
        selectAll && selectAll.addEventListener('change', function () {
            rows.forEach(function (row) {
                var cb = row.querySelector('.row-check');
                cb.checked = selectAll.checked;
                row.classList.toggle('selected', cb.checked);
            });
            updateDeleteState();
        });
        rows.forEach(function (row) {
            var cb = row.querySelector('.row-check');
            cb.addEventListener('change', function () {
                row.classList.toggle('selected', cb.checked);
                if (!cb.checked && selectAll) selectAll.checked = false;
                updateDeleteState();
            });
        });
        function updateDeleteState() {
            if (!btnDelete) return;
            var n = rows.filter(function (r) { return r.querySelector('.row-check').checked; }).length;
            btnDelete.disabled = n === 0;
        }
        btnDelete && btnDelete.addEventListener('click', function () {
            var ids = rows.filter(function (r) { return r.querySelector('.row-check').checked; })
                          .map(function (r) { return r.dataset.id; });
            if (!ids.length) return;
            if (!confirm('确定要删除选中的 ' + ids.length + ' 封邮件吗？')) return;
            var done = 0;
            ids.forEach(function (id) {
                fetch('/mail/delete/' + id, { method: 'POST', body: new FormData() })
                    .then(function () { if (++done === ids.length) window.location.reload(); })
                    .catch(function () { if (++done === ids.length) window.location.reload(); });
            });
        });
        var btnRefresh = document.getElementById('btn-refresh');
        btnRefresh && btnRefresh.addEventListener('click', function () { window.location.reload(); });
        searchInput && searchInput.addEventListener('input', function () {
            var q = searchInput.value.trim().toLowerCase();
            rows.forEach(function (row) {
                var text = row.textContent.toLowerCase();
                row.style.display = (!q || text.indexOf(q) !== -1) ? '' : 'none';
            });
        });
    })();
    </script>
 </body>
 </html>
 {{end}}
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>收件箱 - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -82,75 +82,7 @@
            </div>
        </main>
    </div>
-    <script>
+    {{template "listjs" .}}
    (function () {
        var searchInput = document.getElementById('mail-search');
        var rows = Array.prototype.slice.call(document.querySelectorAll('.mail-row'));
        var selectAll = document.getElementById('select-all');
        var btnDelete = document.getElementById('btn-delete');
        // 行点击跳转（复选框除外）
        rows.forEach(function (row) {
            row.addEventListener('click', function (e) {
                if (e.target.closest('.cell-check')) return;
                window.location.href = row.querySelector('.cell-subject').getAttribute('href');
            });
        });
        // 全选
        selectAll && selectAll.addEventListener('change', function () {
            rows.forEach(function (row) {
                var cb = row.querySelector('.row-check');
                cb.checked = selectAll.checked;
                row.classList.toggle('selected', cb.checked);
            });
            updateDeleteState();
        });
        rows.forEach(function (row) {
            var cb = row.querySelector('.row-check');
            cb.addEventListener('change', function () {
                row.classList.toggle('selected', cb.checked);
                if (!cb.checked && selectAll) selectAll.checked = false;
                updateDeleteState();
            });
        });
        function updateDeleteState() {
            if (!btnDelete) return;
            var n = rows.filter(function (r) { return r.querySelector('.row-check').checked; }).length;
            btnDelete.disabled = n === 0;
        }
        // 批量删除
        btnDelete && btnDelete.addEventListener('click', function () {
            var ids = rows.filter(function (r) { return r.querySelector('.row-check').checked; })
                          .map(function (r) { return r.dataset.id; });
            if (!ids.length) return;
            if (!confirm('确定要删除选中的 ' + ids.length + ' 封邮件吗？')) return;
            var done = 0;
            ids.forEach(function (id) {
                var fd = new FormData();
                fd.append('_method', 'DELETE');
                fetch('/mail/delete/' + id, { method: 'POST', body: fd })
                    .then(function () { if (++done === ids.length) window.location.reload(); })
                    .catch(function () { if (++done === ids.length) window.location.reload(); });
            });
        });
        // 刷新
        var btnRefresh = document.getElementById('btn-refresh');
        btnRefresh && btnRefresh.addEventListener('click', function () { window.location.reload(); });
        // 搜索过滤（发件人 / 主题 / 摘要）
        searchInput && searchInput.addEventListener('input', function () {
            var q = searchInput.value.trim().toLowerCase();
            rows.forEach(function (row) {
                var text = row.textContent.toLowerCase();
                row.style.display = (!q || text.indexOf(q) !== -1) ? '' : 'none';
            });
        });
    })();
    </script>
 </body>
 </html>
 {{end}}
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>登录 - MailGo 邮箱</title>
    {{template "styles" .}}
 </head>
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>已发送 - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -87,68 +87,7 @@
            </div>
        </main>
    </div>
-    <script>
+    {{template "listjs" .}}
    (function () {
        var searchInput = document.getElementById('mail-search');
        var rows = Array.prototype.slice.call(document.querySelectorAll('.mail-row'));
        var selectAll = document.getElementById('select-all');
        var btnDelete = document.getElementById('btn-delete');
        rows.forEach(function (row) {
            row.addEventListener('click', function (e) {
                if (e.target.closest('.cell-check') || e.target.closest('.row-del')) return;
                window.location.href = row.querySelector('.cell-subject').getAttribute('href');
            });
        });
        selectAll && selectAll.addEventListener('change', function () {
            rows.forEach(function (row) {
                var cb = row.querySelector('.row-check');
                cb.checked = selectAll.checked;
                row.classList.toggle('selected', cb.checked);
            });
            updateDeleteState();
        });
        rows.forEach(function (row) {
            var cb = row.querySelector('.row-check');
            cb.addEventListener('change', function () {
                row.classList.toggle('selected', cb.checked);
                if (!cb.checked && selectAll) selectAll.checked = false;
                updateDeleteState();
            });
        });
        function updateDeleteState() {
            if (!btnDelete) return;
            var n = rows.filter(function (r) { return r.querySelector('.row-check').checked; }).length;
            btnDelete.disabled = n === 0;
        }
        btnDelete && btnDelete.addEventListener('click', function () {
            var ids = rows.filter(function (r) { return r.querySelector('.row-check').checked; })
                          .map(function (r) { return r.dataset.id; });
            if (!ids.length) return;
            if (!confirm('确定要删除选中的 ' + ids.length + ' 封邮件吗？')) return;
            var done = 0;
            ids.forEach(function (id) {
                fetch('/mail/delete/' + id, { method: 'POST', body: new FormData() })
                    .then(function () { if (++done === ids.length) window.location.reload(); })
                    .catch(function () { if (++done === ids.length) window.location.reload(); });
            });
        });
        var btnRefresh = document.getElementById('btn-refresh');
        btnRefresh && btnRefresh.addEventListener('click', function () { window.location.reload(); });
        searchInput && searchInput.addEventListener('input', function () {
            var q = searchInput.value.trim().toLowerCase();
            rows.forEach(function (row) {
                var text = row.textContent.toLowerCase();
                row.style.display = (!q || text.indexOf(q) !== -1) ? '' : 'none';
            });
        });
    })();
    </script>
 </body>
 </html>
 {{end}}
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>设置 - MailGo</title>
    {{template "styles" .}}
 </head>
@@ -11,7 +11,7 @@
    {{template "navbar" .}}
    <div class="app-body">
        {{template "sidebar" .}}
-        <main class="mail-main" style="padding:24px;background:#f6f8fc;">
+        <main class="mail-main settings-main">
            {{if .error}}<div class="alert alert-error">{{.error}}</div>{{end}}
            {{if .success}}<div class="alert alert-success">{{.success}}</div>{{end}}
@@ -3,7 +3,7 @@
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>查看邮件 - MailGo</title>
    {{template "styles" .}}
 </head>
Author	SHA1	Message	Date
dsh	bf283ba5fc	fix: 返回列表后未读邮件状态不更新（BFCache 静默同步）问题：打开未读邮件（阅读页已自动标记已读）后返回列表，浏览器从 BFCache 恢复旧 DOM，列表仍显示未读，需手动刷新。修复： - 三个列表页的交互脚本提取为公共模板 listjs（base.html），行为一致 - pageshow(persisted=true) 时静默 fetch 最新列表并局部更新行状态（未读类/圆点/已删除行/未读角标/总数），不整页刷新、保留滚动 - visibilitychange 兜底：标签页重新可见时也同步一次（离线失败静默忽略，仅 BFCache 场景失败才整页刷新） - 验证：合成 pageshow 事件驱动同步，未读->已读局部更新 PASS；桌面/移动/平板布局回归无异常	2026-08-17 23:08:15 -04:00
kevin	e3514246b0	Merge pull request 'feat: 前端移动端响应式适配' (#8 ) from dsh/mailgo:feature/mobile-responsive into main Reviewed-on: kevin/mailgo#8	2026-08-17 22:48:48 -04:00
dsh	f281121a4d	feat: 前端移动端响应式适配（≤767px） - 左侧文件夹栏在小屏下变为底部导航条：收件箱/草稿箱/已发送/管理后台 + 居中「写信」悬浮圆钮（带未读角标） - 顶栏紧凑化：列表页搜索框自动下移为通栏第二行 - 邮件列表：隐藏正文摘要、缩小头像/时间列、行高加大便于触控，删除按钮常显 - 阅读页/写信页/设置页：内边距与字号收紧，配额条适配 - 管理后台：侧栏改为横向换行导航，表格横向滚动，统计卡两列排布 - 全部模板 viewport 增加 viewport-fit=cover（iOS 安全区），底部导航支持 env(safe-area-inset-bottom) - settings.html 内联样式改为 .settings-main 类以便响应式覆盖	2026-08-17 13:21:19 -04:00
kevin	fe1bf25d31	Merge pull request 'docs: README 增加界面预览截图（QQ 邮箱风格界面）' (#7 ) from dsh/mailgo:docs/readme-screenshots into main Reviewed-on: kevin/mailgo#7	2026-08-17 04:51:15 -04:00