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img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;border-radius:50%}.msg-avatar.avatar--mark img{transform:scale(1.2)}.avatar span{position:relative;z-index:0}.avatar-md{width:44px;height:44px;font-size:14px}.nav-user-text{min-width:0}.nav-user-name{font-size:14px;font-weight:650;color:var(--fb-charcoal);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nav-user-email{font-size:12px;color:var(--fb-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nav-search{position:relative;display:flex;align-items:center}.nav-search-icon{position:absolute;left:12px;color:var(--fb-soft);pointer-events:none}.nav-search input{width:100%;height:40px;border:1px solid var(--fb-line);border-radius:12px;padding:0 12px 0 36px;background:var(--fb-mist);outline:none;font-size:13px;color:var(--fb-ink);transition:border-color .15s,box-shadow .15s,background .15s}.nav-search input:focus{background:#fff;border-color:var(--fb-blue);box-shadow:0 0 0 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var(--fb-line);padding-top:10px;display:flex;flex-direction:column;gap:8px}.storage-card{border:1px solid var(--fb-line);border-radius:12px;padding:12px 12px 10px;background:linear-gradient(180deg,#fff 0%,var(--fb-mist) 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7px}.list-pop{position:absolute;top:calc(100% + 4px);left:0;z-index:25;min-width:180px;background:#fff;border:1px solid var(--fb-line);border-radius:12px;box-shadow:0 12px 32px #0f172a24;padding:6px;display:grid;gap:2px}.list-pop-right{left:auto;right:0}.list-pop-item{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;border:0;background:transparent;border-radius:8px;padding:8px 10px;cursor:pointer;font-size:13px;font-weight:600;color:var(--fb-ink);text-align:left}.list-pop-item:hover{background:var(--fb-mist)}.list-pop-item.on{color:var(--fb-blue);background:#eff6ff}.list-tabs{display:flex;gap:6px;padding:8px 16px 12px}.list-tab{height:32px;padding:0 14px;border:0;border-radius:999px;background:transparent;color:var(--fb-muted);font-size:13px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:background .12s,color .12s}.list-tab:hover{background:#ffffffa6;color:var(--fb-ink)}.list-tab.on{background:#fff;color:var(--fb-blue);box-shadow:var(--shadow-soft)}.list-tab-badge{font-size:11px;font-weight:700;background:var(--fb-blue-soft);color:var(--fb-blue);border-radius:999px;padding:1px 7px;min-width:18px;text-align:center}.bulk-bar{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin:0 16px 10px;padding:10px 12px;background:#fff;border-radius:12px;font-size:12px;color:var(--fb-muted);box-shadow:var(--shadow-soft)}.bulk-bar select{height:32px;border:1px solid var(--fb-line);border-radius:8px;font-size:12px;background:#fff}.msg-list{flex:1;overflow:auto;padding:2px 10px 14px;display:flex;flex-direction:column;gap:4px}.msg-group-label{position:sticky;top:0;z-index:1;padding:8px 4px 2px;font-size:10px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--fb-soft);background:linear-gradient(180deg,var(--fb-list-bg) 70%,transparent)}.msg-card{display:flex;flex-direction:column;gap:4px;padding:7px 10px 8px;background:#fff;border-radius:10px;border:0;box-shadow:0 1px 2px #0f172a0a;cursor:pointer;transition:box-shadow .12s,background .12s}.msg-card:hover{box-shadow:0 2px 10px #0f172a12}.msg-card.active{background:var(--fb-blue-soft);box-shadow:0 0 0 1.5px #0555ff38}.msg-card.unread .from,.msg-card.unread .subject{font-weight:700;color:var(--fb-charcoal)}.msg-card.flagged .msg-star{color:#f59e0b}.msg-card-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:16px}.msg-datetime{font-size:11px;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:.01em;color:var(--fb-soft);line-height:1.2}.msg-card-main{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start}.msg-lead{display:flex;flex-direction:column;align-items:center;gap:6px;width:32px;flex-shrink:0}.msg-check{margin:0;accent-color:var(--fb-blue);cursor:pointer;width:16px;height:16px;flex-shrink:0}.msg-avatar{width:32px;height:32px;font-size:10px;margin:0}.msg-tags,.reader-tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px}.tag-pill{display:inline-flex;align-items:center;max-width:100%;padding:1px 7px;border-radius:999px;border:1px solid transparent;font-size:10px;font-weight:650;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tag-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.msg-card-body{min-width:0}.msg-card-top{display:flex;justify-content:space-between;gap:6px;align-items:baseline}.msg-card .from{font-size:12.5px;color:var(--fb-charcoal);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.msg-card .subject{margin-top:1px;font-size:12px;color:var(--fb-ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;opacity:.92}.attach-chip-mini{display:inline-block;font-size:11px;opacity:.65;flex-shrink:0}.msg-star{border:0;background:transparent;color:#cbd5e1;font-size:14px;line-height:1;cursor:pointer;padding:0 2px;flex-shrink:0}.msg-star:hover{color:#f59e0b}.empty{padding:48px 20px;text-align:center;color:var(--fb-muted);font-size:14px}.density-comfortable .msg-card{padding:10px 12px;gap:6px}.density-comfortable .msg-avatar{width:34px;height:34px;font-size:11px}.density-comfortable .msg-lead{width:34px}.density-comfortable .msg-card-main{gap:10px}.density-comfortable .msg-card .from{font-size:13.5px}.density-comfortable .msg-card .subject{font-size:13px}.density-comfortable .msg-datetime{font-size:11.5px}.density-compact .msg-list{gap:3px;padding:2px 8px 12px}.density-compact .msg-card{padding:5px 8px 6px;border-radius:8px}.density-compact .msg-avatar{width:24px;height:24px;font-size:9px}.density-compact .msg-lead{width:24px;gap:4px}.density-compact .msg-card-main{gap:6px}.density-compact .msg-card .from{font-size:12px}.density-compact .msg-card .subject{font-size:11.5px}.density-compact .msg-datetime{font-size:10.5px}.reader-pane{display:flex;flex-direction:column;min-height:0;background:var(--fb-paper);position:relative}.reader-main{flex:1;min-height:0;display:flex;flex-direction:column;overflow:hidden}.reader-toolbar{display:flex;flex-wrap:wrap;gap:6px;align-items:center;justify-content:flex-start;padding:12px 24px;border-bottom:1px solid var(--fb-line);background:#fafbfc;flex-shrink:0}.btn-tool{height:32px;padding:0 12px;border:1px solid transparent;background:#fff;border-radius:8px;cursor:pointer;font-size:12.5px;font-weight:600;color:#475569;box-shadow:0 1px 2px #0f172a0a;transition:background .12s,color .12s,border-color .12s}.btn-tool:hover{background:var(--fb-mist);color:var(--fb-ink);border-color:var(--fb-line)}.btn-tool--icon{width:40px;min-width:40px;height:40px;padding:0;display:grid;place-items:center}.btn-tool--icon.on{background:var(--fb-blue-soft);color:var(--fb-blue);border-color:#0555ff33}.btn-tool-glyph{font-size:18px;line-height:1}.btn-tool-glyph--double{position:relative;display:inline-block}.btn-tool-glyph--double:after{content:"↩";position:absolute;left:5px;top:-2px;font-size:12px;opacity:.85}.reader-more-wrap{position:relative}.reader-more-menu{position:absolute;top:calc(100% + 6px);right:0;z-index:30;width:min(280px,calc(100vw - 24px));background:#fff;border:1px solid var(--fb-line);border-radius:12px;box-shadow:0 12px 32px #0f172a24;padding:8px;display:grid;gap:2px}.reader-more-heading{padding:6px 10px 4px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--fb-muted)}.reader-more-item{display:flex;align-items:center;gap:8px;width:100%;border:0;background:transparent;border-radius:8px;padding:8px 10px;cursor:pointer;font-size:13px;color:var(--fb-ink);text-align:left}.reader-more-item:hover,.reader-more-item.on{background:var(--fb-mist)}.reader-more-item span:nth-child(2){flex:1;min-width:0}.reader-more-divider{height:1px;background:var(--fb-line);margin:6px 4px}.reader-more-select{display:grid;gap:4px;padding:6px 10px;font-size:12px;color:var(--fb-muted)}.reader-more-select select{height:36px;border:1px solid var(--fb-line);border-radius:8px;font-size:13px;padding:0 8px;background:#fff;color:var(--fb-ink)}.tool-sep{width:1px;height:16px;background:var(--fb-line);margin:0 4px}.label-menu-wrap{position:relative}.label-menu{position:absolute;top:calc(100% + 6px);right:0;left:auto;z-index:20;min-width:180px;max-width:240px;background:#fff;border:1px solid var(--fb-line);border-radius:12px;box-shadow:0 12px 32px #0f172a24;padding:6px;display:grid;gap:2px}.label-menu-item{display:flex;align-items:center;gap:8px;width:100%;border:0;background:transparent;border-radius:8px;padding:8px 10px;cursor:pointer;font-size:13px;color:var(--fb-ink);text-align:left}.label-menu-item:hover,.label-menu-item.on{background:var(--fb-mist)}.label-menu-item span:nth-child(2){flex:1;min-width:0}.label-check{color:var(--fb-blue);font-weight:700}.label-menu-empty{margin:0;padding:10px;font-size:12px;color:var(--fb-muted)}.move-wrap select{height:34px;border:1px solid var(--fb-line);border-radius:10px;font-size:12px;padding:0 8px;background:#fff}.reader-empty{flex:1;display:grid;place-items:center;color:var(--fb-muted);font-size:14px;background:radial-gradient(600px 300px at 50% 40%,rgba(5,85,255,.05),transparent 60%),var(--fb-mist)}.reader-empty-inner{text-align:center;display:grid;gap:12px;place-items:center}.reader-empty-mark{width:56px;height:56px;border-radius:16px;background:var(--fb-blue);color:#fff;font-weight:700;font-size:22px;display:grid;place-items:center;letter-spacing:-.04em}.reader-empty-inner p{margin:0}.reader-body{flex:1;overflow:auto;padding:0;background:#fff}.reader-header{padding:24px 32px 16px;border-bottom:1px solid var(--fb-line)}.reader-subject{margin:0;font-size:22px;letter-spacing:-.03em;color:var(--fb-charcoal);font-weight:700;line-height:1.3}.reader-header .reader-tags{margin-top:12px}.reader-participants{padding:18px 32px;background:var(--fb-mist);border-bottom:1px solid var(--fb-line)}.reader-from-row{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:start}.reader-from-avatar{margin-top:2px}.reader-from-details{min-width:0}.reader-from-name{font-size:15px;font-weight:650;color:var(--fb-charcoal);line-height:1.35}.reader-from-email{font-size:13px;color:var(--fb-muted);margin-top:3px;word-break:break-all}.reader-addresses{margin:14px 0 0;padding:12px 0 0;border-top:1px solid var(--fb-line);display:grid;gap:8px}.reader-address-line{display:grid;grid-template-columns:52px 1fr;gap:10px;align-items:start;margin:0}.reader-address-line dt{margin:0;font-size:12px;font-weight:650;color:var(--fb-soft);text-transform:uppercase;letter-spacing:.04em;padding-top:2px}.reader-address-line dd{margin:0;font-size:13px;line-height:1.45;color:var(--fb-ink);word-break:break-word}.reader-date{font-size:12.5px;color:var(--fb-muted);white-space:nowrap;text-align:right;line-height:1.4}.reader-attachments{padding:16px 32px;border-bottom:1px solid var(--fb-line);background:#fff}.reader-attachments-label{font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--fb-soft);margin-bottom:10px}.reader-attachments .attach-box{margin-bottom:0}.reader-article{padding:28px 32px 40px;max-width:780px}.attach-box{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:0}.attach-chip{display:flex;gap:8px;align-items:center;border:1px solid var(--fb-line);border-radius:10px;padding:8px 12px;font-size:13px;background:#fff}.attach-chip a{color:var(--fb-blue);font-weight:600;text-decoration:none}.attach-chip a:hover{text-decoration:underline}.attach-chip span{color:var(--fb-soft);font-size:12px}.reader-html-frame{width:100%}.reader-content{font-size:14.5px;line-height:1.65;color:var(--fb-ink);word-break:break-word;overflow-wrap:anywhere}.reader-content.reader-text{white-space:pre-wrap}.reader-content.reader-html{white-space:normal;word-break:normal;overflow-wrap:normal}.reader-content.reader-html :deep(img){max-width:100%;height:auto;object-fit:contain}.reader-content.reader-html :deep(img[width]){width:auto;max-width:100%}.reader-content.reader-html :deep(table){width:auto!important;min-width:min(100%,620px);max-width:820px!important}.reader-content.reader-html :deep(td),.reader-content.reader-html :deep(th){word-break:normal;overflow-wrap:normal}.reader-content.reader-html :deep(p:empty){display:none;margin:0}.reader-content :deep(img){max-width:100%;height:auto}.reader-content :deep(a){color:var(--fb-blue)}.reader-content :deep(.mail-thread-segment--body){margin-bottom:4px}.reader-content :deep(.mail-thread-quote){margin:20px 0 0;padding:14px 16px 16px 18px;border-left:4px solid #6366f1;border-radius:0 12px 12px 0;background:#f1f5f9;color:#475569;font-size:13.5px;line-height:1.55;box-shadow:inset 0 0 0 1px #e2e8f0}.reader-content :deep(.mail-thread-quote .mail-thread-quote){margin-top:16px;border-left-color:#8b5cf6;background:#fff}.reader-content :deep(.mail-thread-attribution){font-size:12px;font-weight:700;color:#4338ca;margin:0 0 10px;padding:8px 10px;border-bottom:0;border-radius:8px;background:#eef2ff;line-height:1.45}.reader-content :deep(.mail-thread-quote-body){color:#334155}.reader-content :deep(blockquote.mail-thread-quote),.reader-content :deep(blockquote){margin:18px 0 0;padding:12px 14px 14px 16px;border-left:3px solid #a5b4fc;border-radius:0 12px 12px 0;background:#f8fafc;color:#475569}.reader-content :deep(.gmail_quote){margin:18px 0 0;padding:12px 14px 14px 16px;border-left:3px solid #a5b4fc;border-radius:0 12px 12px 0;background:#f8fafc;color:#475569}.reader-loading{font-size:13px;color:var(--fb-muted);margin-bottom:12px}.compose-card{position:fixed;right:20px;bottom:20px;z-index:40;width:min(720px,calc(100vw - 40px));height:min(640px,calc(100vh - 48px));display:flex;flex-direction:column;background:#fff;border:1px solid var(--fb-line);border-radius:14px;box-shadow:0 18px 50px #0f172a2e;overflow:hidden;min-width:420px;min-height:360px;max-width:calc(100vw - 16px);max-height:calc(100vh - 16px)}.compose-card-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 10px 8px 14px;background:#f8fafc;border-bottom:1px solid var(--fb-line);flex-shrink:0;cursor:grab;-webkit-user-select:none;user-select:none;touch-action:none}.compose-card-head:active{cursor:grabbing}.compose-card-title{font-size:13px;font-weight:650;color:var(--fb-charcoal);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.compose-card-actions{display:flex;align-items:center;gap:4px;flex-shrink:0}.compose-btn-send{height:28px;padding:0 12px;border:0;border-radius:999px;background:var(--fb-blue);color:#fff;font-size:12px;font-weight:650;letter-spacing:.01em;cursor:pointer;transition:background .15s,opacity .15s}.compose-btn-send:hover:not(:disabled){background:#0446d6}.compose-btn-send:disabled{opacity:.45;cursor:not-allowed}.compose-win-btn{width:28px;height:28px;border:0;border-radius:8px;background:transparent;color:#64748b;display:inline-grid;place-items:center;cursor:pointer;font-size:14px;line-height:1;transition:background .12s,color .12s}.compose-win-btn:hover{background:#e2e8f0;color:#0f172a}.compose-win-btn.is-close:hover{background:#fee2e2;color:#b91c1c}.compose-resize{position:absolute;right:2px;bottom:2px;width:16px;height:16px;cursor:nwse-resize;touch-action:none;background:linear-gradient(135deg,transparent 0 45%,#94a3b8 45% 55%,transparent 55% 70%,#94a3b8 70% 80%,transparent 80%);opacity:.7}.compose-resize:hover{opacity:1}.compose-card-fields{display:flex;flex-direction:column;gap:0;min-height:0;flex:1;overflow:hidden;padding:0}.compose-row{display:grid;grid-template-columns:64px 1fr auto;align-items:center;gap:6px;padding:4px 14px;border-bottom:1px solid #eef2f7}.compose-field-label{font-size:11px;font-weight:650;color:var(--fb-soft);letter-spacing:.02em;text-transform:uppercase}.compose-row input{width:100%;border:0;background:transparent;padding:6px 0;font:inherit;font-size:13.5px;color:var(--fb-ink);outline:none}.compose-autocomplete{position:relative;min-width:0}.compose-suggest{position:absolute;top:calc(100% + 2px);left:-8px;right:-8px;z-index:60;margin:0;padding:4px;list-style:none;background:#fff;border:1px solid var(--fb-line);border-radius:10px;box-shadow:0 12px 32px #0f172a24;max-height:240px;overflow:auto}.compose-suggest-head{padding:6px 10px 4px;font-size:10px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--fb-muted)}.compose-suggest-item{display:grid;gap:1px;padding:8px 10px;border-radius:8px;cursor:pointer}.compose-suggest-item:hover,.compose-suggest-item.on{background:var(--fb-mist)}.compose-suggest-name{font-size:13px;font-weight:600;color:var(--fb-ink)}.compose-suggest-email{font-size:11.5px;color:var(--fb-muted)}.compose-row-extra{display:flex;gap:4px}.compose-link-btn{border:0;background:transparent;color:var(--fb-blue);font-size:12px;font-weight:650;cursor:pointer;padding:4px 6px;border-radius:6px}.compose-link-btn:hover{background:var(--fb-blue-soft)}.compose-card .rte{margin:0;min-height:0;flex:1;border:0;border-radius:0;background:transparent;border-top:1px solid #eef2f7}.compose-card .rte-toolbar{padding:6px 14px;background:transparent;border-bottom:1px solid #eef2f7}.compose-card .rte-editor{flex:1;min-height:0;padding:12px 14px 16px}.compose-card .rte-files{background:transparent;border-top:1px solid #eef2f7}.compose-card .rte.drag-over{box-shadow:none}.compose-card .rte.drag-over .rte-drop-hint{top:40px;right:12px;bottom:12px;left:12px;border-radius:0}.compose-card.expanded .rte-editor{min-height:0}.compose-hint{margin:0;padding:8px 14px 10px;flex-shrink:0;border-top:1px solid #eef2f7;font-size:11.5px;color:var(--fb-soft);line-height:1.4}.compose-draft-msg{margin:0;padding:0 14px 8px;flex-shrink:0;font-size:12px;color:var(--fb-blue);font-weight:600}.compose-chip{position:fixed;right:20px;bottom:20px;z-index:40;display:flex;align-items:center;gap:10px;max-width:min(360px,calc(100vw - 40px));padding:10px 12px 10px 14px;background:#fff;border:1px solid var(--fb-line);border-radius:12px;box-shadow:0 10px 30px #0f172a24;cursor:pointer}.compose-chip-title{flex:1;min-width:0;font-size:13px;font-weight:650;color:var(--fb-charcoal);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.compose-chip-x{border:0;background:transparent;color:var(--fb-muted);font-size:18px;line-height:1;cursor:pointer;padding:0 4px}.rte-crop-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;background:#0f172a73;display:grid;place-items:center;padding:20px}.rte-crop-card{width:min(600px,100%);background:#fff;border-radius:14px;padding:14px;box-shadow:0 20px 50px #0f172a40}.rte-crop-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:8px}.rte-crop-actions{display:flex;gap:8px}.rte-crop-hint{margin:0 0 10px;font-size:12px;color:var(--fb-muted)}.rte-crop-canvas{width:100%;max-height:60vh;border-radius:10px;cursor:grab;touch-action:none;background:#0f172a}.attach-row{font-size:13px;color:var(--fb-muted)}.attach-list{list-style:none;padding:0;margin:8px 0 0}.attach-list li{display:flex;justify-content:space-between;gap:8px;padding:4px 0}.attach-list button{border:0;background:transparent;cursor:pointer;color:var(--fb-muted)}.sig-preview{font-size:12px;color:var(--fb-muted);margin:6px 0 0}.btn-mini{height:32px;padding:0 10px;border:1px solid var(--fb-line);background:#fff;border-radius:8px;cursor:pointer;font-size:12px;font-weight:600;color:var(--fb-ink)}.btn-mini:hover{background:var(--fb-mist)}.btn-mini:disabled{opacity:.5}.btn-ghost-dark{border:1px solid var(--fb-line);background:#fff;color:var(--fb-ink);border-radius:10px;height:34px;padding:0 12px;cursor:pointer}.loading-bar{position:absolute;left:0;right:0;bottom:0;height:2px;pointer-events:none;background:linear-gradient(90deg,transparent,var(--fb-blue),transparent);background-size:40% 100%;animation:slide 1s linear infinite}@keyframes slide{0%{background-position:-40% 0}to{background-position:140% 0}}.settings-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;z-index:40;display:flex;justify-content:flex-end}.settings-panel{width:min(480px,100%);height:100%;background:#fff;box-shadow:-20px 0 60px #0003;display:flex;flex-direction:column;overflow:hidden}.settings-head{display:flex;justify-content:space-between;align-items:center;padding:16px 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