*{box-sizing:border-box}body{margin:0;background:#f3f6fa;color:#19334b;font:16px system-ui}header{display:flex;align-items:center;gap:24px;background:#fff;border-bottom:1px solid #dbe3eb;padding:16px 28px}header strong{margin-right:auto}a{color:#17684b}main{max-width:1180px;margin:24px auto;padding:0 20px}nav,.filters,.actions{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}button{cursor:pointer;background:#17684b;color:white;border:0;border-radius:6px;padding:11px 16px}button:disabled{opacity:.5;cursor:default}nav button,.filters button{background:white;color:#19334b;border:1px solid #ccd8e2}button.active{background:#17684b;color:white}article,form,.panel{background:white;border:1px solid #dbe3eb;border-radius:9px;padding:20px;margin:14px 0}small,.muted{color:#5c6c7e}.tag{display:inline-block;background:#e8eef6;padding:3px 9px;border-radius:5px;margin:4px}#notice{min-height:22px;color:#8a3d10}label{display:block;margin:12px 0}input,select,textarea{font:inherit;padding:9px;border:1px solid #bdcbd6;border-radius:5px;max-width:100%;width:100%}input[type=checkbox]{width:auto}textarea{min-height:80px}table{width:100%;border-collapse:collapse;background:white}th,td{padding:12px;border-bottom:1px solid #dbe3eb;text-align:left}.scroll{overflow:auto}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px}
.inbox-setup{background:#fff;border:1px solid #dbe3eb;border-radius:9px;padding:16px 20px;margin:16px 0}.inbox-setup summary{cursor:pointer;font-weight:650;min-height:28px}.inbox-setup li{margin:12px 0;line-height:1.65}.connection-state{font-weight:600}button:focus-visible,summary:focus-visible,a:focus-visible{outline:3px solid #2878b9;outline-offset:3px}article{overflow-wrap:anywhere}h2{font-size:1.25rem}.grid article{margin:0}button{min-height:44px}

/* Inbox workspace: presentation only; reply state and permissions remain authoritative. */
:root{--inbox-ink:#182d2c;--inbox-muted:#5e716d;--inbox-canvas:#f4f7f6;--inbox-paper:#fff;--inbox-green:#17684b;--inbox-line:#dce5e1;--inbox-amber:#805917}
.product-main{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:0 24px;color:var(--inbox-ink);font-family:"Microsoft YaHei UI","Microsoft YaHei",system-ui,"Segoe UI","PingFang SC",sans-serif;line-height:1.6}
.embedded-module main.product-main,main.product-main{max-width:1320px;margin:0 auto;padding:28px 32px 40px}
.product-main>h1{grid-column:1;grid-row:1;margin:0;align-self:center;font-size:28px;line-height:1.3;font-weight:700;letter-spacing:-.5px}
.product-main>#tabs{grid-column:2;grid-row:1;margin:0;justify-content:flex-end;align-self:center}
.product-main>#notice,.product-main>#content{grid-column:1/-1;min-width:0}
.product-main>#notice{margin:12px 0 0;min-height:0}
.product-main>#notice:empty{display:none}
.product-main>#notice:not(:empty){padding:12px 16px;background:#fff5e7;border-left:3px solid #bd842f;border-radius:4px}
.product-main>#tabs button{font-size:14px;font-weight:600;background:transparent;border-color:var(--inbox-line);color:var(--inbox-green)}
.product-main>#tabs button.active{background:var(--inbox-green);color:white}
.inbox-intro{margin:10px 0 26px;font-size:15px;color:var(--inbox-muted)}
.inbox-intro span{margin-left:8px}
.inbox-workspace{display:grid;grid-template-columns:244px minmax(0,1fr);grid-template-rows:auto 1fr;grid-template-areas:"platform feed" "rail feed";column-gap:32px;align-items:start;font-size:15px}
.inbox-workspace h2{margin:0;font-size:16px;line-height:1.5;font-weight:650}
.inbox-workspace button{font:inherit;font-size:14px;font-weight:600;transition:background-color .15s,border-color .15s,color .15s}
.inbox-workspace button:hover:not(:disabled){filter:brightness(.96)}
.inbox-workspace button:disabled{opacity:1;background:#edf1ef;color:#6d7a75;border-color:#dce5e1;cursor:not-allowed}
.inbox-workspace :is(button,summary,a,textarea):focus-visible{outline:3px solid #247ab4;outline-offset:3px}
.inbox-workspace [hidden]{display:none!important}
.inbox-rail,.inbox-feed,.message-title{min-width:0}
.inbox-rail{grid-area:rail;border-right:1px solid var(--inbox-line);padding-right:24px}
.inbox-feed{grid-area:feed}.platform-navigation{grid-area:platform;min-width:0;border-right:1px solid var(--inbox-line);padding-right:24px}
.platform-navigation>h2{color:var(--inbox-muted);font-size:13px;font-weight:600;margin-bottom:12px}
.platform-filters{display:flex;flex-direction:column;gap:5px;margin:0 0 30px}
.platform-filters button{display:flex;align-items:center;gap:12px;width:100%;min-height:48px;text-align:left;background:transparent;border:1px solid transparent;color:var(--inbox-muted);border-radius:8px;padding:10px}
.platform-filters button.active{background:#e5f0e9;color:#145438;border-color:#d2e4d8}
.platform-symbol{display:grid;place-items:center;flex:none;width:28px;height:28px;font-size:17px;font-weight:700;border-radius:7px;background:#fff;color:var(--inbox-green)}
.platform-filters button:last-child .platform-symbol{color:#35636c}
.inbox-workspace .rail-caption{margin:4px 0 16px;font-size:13px;color:var(--inbox-muted)}
.connection-list{display:grid;gap:18px}
.inbox-workspace article.connection-item{margin:0;padding:0 0 18px;background:transparent;border:0;border-bottom:1px solid var(--inbox-line);border-radius:0;font-size:13px;overflow-wrap:anywhere}
.connection-platform{font-size:12px;color:var(--inbox-muted)}
.connection-item h3{font-size:14px;margin:5px 0 6px;font-weight:650;line-height:1.6}
.connection-item p{margin:6px 0}
.connection-identity{display:flex;gap:8px;flex-wrap:wrap;color:var(--inbox-muted)}
.connection-identity span{padding-left:8px;border-left:1px solid #cbd8d1}
.connection-state{font-size:13px;color:var(--inbox-ink);font-weight:500}
.connection-item small{display:block;font-size:12px;color:var(--inbox-muted);line-height:1.6}
.connection-empty p{margin-bottom:4px}.connection-empty small{display:block}.connection-empty button{margin-top:14px}
.inbox-rail .inbox-setup{margin:18px 0 0;padding:0;background:transparent;border:0;border-radius:0;font-size:13px;color:var(--inbox-muted)}
.inbox-rail .inbox-setup summary{min-height:44px;padding:10px 0;line-height:1.6;font-weight:600;color:var(--inbox-green)}
.inbox-rail .inbox-setup ol{padding-left:20px;margin-top:6px}.inbox-rail .inbox-setup p{margin:0}
.inbox-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:0 0 20px}
.inbox-toolbar h2{font-size:18px}.inbox-toolbar p{margin:3px 0 0;color:var(--inbox-muted);font-size:12px}
.state-filters{display:flex;gap:3px;margin:0;padding:3px;border:1px solid var(--inbox-line);border-radius:9px;background:#eaf0ed}
.state-filters button{min-height:44px;padding:7px 13px;border:1px solid transparent;background:transparent;color:var(--inbox-muted);font-size:13px;border-radius:6px}
.state-filters button.active{color:var(--inbox-green);background:white;border-color:#d3ded7;box-shadow:0 1px 2px #1636290a}
#inboxRows{display:grid;gap:20px;min-width:0}
.inbox-workspace article.inbox-card{padding:24px;margin:0;border:1px solid var(--inbox-line);border-radius:12px;background:white;box-shadow:0 3px 12px #16362904;min-width:0}
.message-heading{display:flex;align-items:flex-start;gap:14px;padding:0;margin:0;border:0;background:transparent}
.message-avatar{display:grid;place-items:center;flex:none;width:42px;height:42px;border:1px solid #d9e9e1;border-radius:12px;background:#eff6f2;color:var(--inbox-green);font-size:19px;font-weight:700}
.message-tags{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:5px;font-size:12px}
.platform-name{font-weight:600;color:var(--inbox-green)}
.test-tag{background:#f0f2f1;color:var(--inbox-muted);padding:1px 7px;border-radius:4px;white-space:nowrap}
.message-title h3{font-size:18px;line-height:1.5;font-weight:650;margin:0;overflow-wrap:anywhere}
.message-identity{font-size:13px;color:var(--inbox-muted);margin:7px 0 0;line-height:1.5}
.message-identity>span{padding:0 5px;color:#a0afa6}
.message-preview{background:var(--inbox-canvas);border:1px solid #edf1ef;border-left:3px solid #9ebdad;border-radius:0 7px 7px 0;padding:13px 16px;margin:20px 0 10px}
.preview-label{display:block;font-size:11px;font-weight:600;color:var(--inbox-muted);margin-bottom:5px}
.message-preview p{margin:0;color:var(--inbox-ink);white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.75;font-size:15px}
.preview-expired{border-left-color:#cbd4cf;background:#f8faf9}
.preview-expired p{color:var(--inbox-muted);font-size:14px}
.message-meta{display:flex;gap:10px;flex-wrap:wrap;justify-content:space-between;color:var(--inbox-muted);font-size:12px}
.message-flags{display:flex;gap:12px;flex-wrap:wrap}.new-indicator{color:var(--inbox-green);font-weight:600}.new-indicator:before{content:"";display:inline-block;width:5px;height:5px;margin:0 6px 2px 0;background:currentColor;border-radius:50%}
.reply-editor{margin-top:22px}
.reply-editor label{margin:0 0 8px}
.reply-label{display:flex;gap:12px;justify-content:space-between;align-items:baseline;font-size:14px;font-weight:600;margin-bottom:8px}
.reply-label>span{font-size:12px;font-weight:400;color:var(--inbox-muted)}
.reply-editor textarea{display:block;min-height:100px;padding:12px 14px;font-size:15px;line-height:1.65;resize:vertical;border:1px solid #c3d2c9;border-radius:8px;color:var(--inbox-ink);background:white;box-shadow:inset 0 1px 2px #16362903}
.reply-editor textarea::placeholder{color:#7b8a82}
.reply-editor textarea:focus{border-color:var(--inbox-green)}
.reply-editor small{display:block;font-size:12px;line-height:1.6;color:var(--inbox-muted)}
.reply-actions{display:flex;align-items:center;gap:10px;margin:16px 0}
.reply-actions [data-reply-send]{min-width:120px;background:var(--inbox-green);border:1px solid var(--inbox-green);border-radius:7px}
.reply-actions .secondary-button{color:var(--inbox-green);background:#fff;border:1px solid #c7d9ce}
.reply-feedback{border-radius:7px;background:#f4f7f6;border:1px solid #e6ece8;padding:11px 14px;font-size:13px;line-height:1.65}
.feedback-label{display:block;font-size:11px;font-weight:650;color:var(--inbox-muted);margin-bottom:3px}
.reply-feedback p{margin:0;white-space:pre-line;color:#4c6257}
.reply-feedback:has([data-reply-status]:empty){display:none}
.inbox-card[data-reply-state=UNKNOWN] .reply-feedback,.inbox-card[data-reply-state=NOT_SENT] .reply-feedback{background:#fff8ec;border-color:#ecdec5}
.inbox-card[data-reply-state=UNKNOWN] .reply-feedback p,.inbox-card[data-reply-state=NOT_SENT] .reply-feedback p{color:var(--inbox-amber)}
.message-footer{margin-top:20px;padding-top:14px;border-top:1px solid #edf1ee}
.message-footer .actions{margin:0 0 7px;gap:8px}
.message-footer button{background:transparent;border:1px solid #dce5e1;color:#3b5849;padding:8px 12px;font-size:13px}
.message-footer small{display:block;font-size:12px;color:var(--inbox-muted)}
.inbox-footnote{font-size:12px;line-height:1.7;color:var(--inbox-muted);max-width:70ch;margin:18px 0 0}
.inbox-empty{padding:56px 24px;text-align:center;border:1px dashed #cbd9d1;border-radius:12px;background:#ffffff80;color:var(--inbox-muted)}
.inbox-empty>span{font-size:28px;color:#8baa98}.inbox-empty h3{font-size:18px;font-weight:600;color:var(--inbox-ink);margin:8px 0}.inbox-empty p{margin:0;font-size:14px}
@media(min-width:1440px){.embedded-module main.product-main{padding-top:36px}.inbox-workspace{column-gap:40px}.inbox-workspace article.inbox-card{padding:28px}}
@media(max-width:900px){.embedded-module main.product-main,main.product-main{padding:22px 20px 32px}.inbox-workspace{grid-template-columns:196px minmax(0,1fr);column-gap:22px}.inbox-rail,.platform-navigation{padding-right:18px}.platform-filters button{gap:8px;padding:9px 7px;font-size:12px}.inbox-workspace article.inbox-card{padding:20px}.inbox-toolbar{align-items:flex-start}.message-title h3{font-size:17px}.inbox-intro span{display:block;margin:4px 0 0}}
@media(max-width:680px){.embedded-module main.product-main,main.product-main{padding:20px 14px 28px;gap:0 12px}.product-main>h1{font-size:24px}.product-main>#tabs button{padding:9px 10px;font-size:12px}.inbox-intro{font-size:13px;margin:12px 0 20px}.inbox-workspace{display:flex;flex-direction:column;gap:20px}.inbox-rail{order:2;width:100%;border-right:0;padding:24px 0 0;border-top:1px solid var(--inbox-line)}.platform-navigation{order:0;width:100%;border:0;padding:0}.platform-navigation>h2{display:none}.platform-filters{flex-direction:row;flex-wrap:wrap;gap:6px;margin:0}.platform-filters button{width:auto;flex:1;justify-content:center;padding:8px;font-size:12px;min-height:44px;gap:7px;background:#fff;border-color:var(--inbox-line)}.platform-symbol{width:22px;height:22px;border-radius:5px;font-size:14px}.inbox-feed{order:1;width:100%}#inboxConnections{width:100%}.inbox-rail .inbox-setup{width:100%;margin:16px 0 0}.connection-list{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.inbox-toolbar{padding-bottom:16px;gap:12px}.inbox-toolbar h2{font-size:17px}.state-filters button{min-height:44px;padding:8px 11px}.inbox-workspace article.inbox-card{padding:18px 16px;border-radius:10px}.message-heading{gap:10px}.message-avatar{width:34px;height:34px;border-radius:9px;font-size:16px}.message-tags{gap:5px;font-size:11px}.message-title h3{font-size:16px}.message-identity{font-size:12px}.message-preview{padding:12px;margin-top:16px}.reply-label>span{font-size:11px}.reply-editor{margin-top:18px}.reply-actions [data-reply-send]{flex:1}.reply-actions .secondary-button{width:100%}.message-footer .actions{gap:6px}.message-footer button{padding:8px 9px;font-size:12px}.message-meta{font-size:11px}.message-flags{gap:10px}}
@media(prefers-reduced-motion:reduce){.inbox-workspace button{transition:none}}

/* Current-computer scope and saved replies. Keep selectors local to the inbox. */
.inbox-scope{margin:0 0 24px;padding:12px 16px;border:1px solid var(--inbox-line);border-radius:8px;background:#eef5f0;font-size:13px;color:#355644;line-height:1.7;overflow-wrap:anywhere}
.inbox-scope[data-available=false]{background:#fff7e9;border-color:#e9d9b9;color:var(--inbox-amber)}
.reply-presets{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:7px 12px;align-items:end;margin-bottom:18px}
.reply-presets label{margin:0;font-size:12px;color:var(--inbox-muted)}
.reply-presets select{display:block;min-width:0;min-height:44px;margin-top:5px;font-size:14px;color:var(--inbox-ink);background:white}
.reply-presets button{min-height:44px;background:white;border:1px solid #c7d9ce;color:var(--inbox-green);white-space:nowrap}
.reply-presets small{grid-column:1/-1}
.reply-template-manager{margin-top:20px;padding-top:14px;border-top:1px solid var(--inbox-line);font-size:13px}
.reply-template-manager summary{cursor:pointer;min-height:44px;padding:10px 0;color:var(--inbox-green);font-weight:600}
.reply-template-manager>p{color:var(--inbox-muted);font-size:12px;margin:0 0 12px}
.reply-template-manager form{background:transparent;border:0;padding:0;margin:0}
.reply-template-manager fieldset{border:0;padding:0;margin:0;min-width:0}
.reply-template-manager label{margin:12px 0;font-size:12px}
.reply-template-manager :is(input,select,textarea){display:block;margin-top:4px;min-width:0;font-size:13px;background:white;color:var(--inbox-ink)}
.reply-template-manager textarea{resize:vertical;min-height:116px}
.reply-template-manager .template-enabled{display:flex;align-items:center;gap:8px;min-height:36px}
.reply-template-manager input[type=checkbox]{display:inline-block;margin:0;width:18px;height:18px;flex:none}
.reply-template-manager [data-template-status]{font-size:12px;overflow-wrap:anywhere}
.inbox-workspace :is(input,select):focus-visible{outline:3px solid #247ab4;outline-offset:3px}
@media(max-width:680px){.inbox-scope{font-size:12px;padding:10px 12px;margin-bottom:18px}.reply-presets{gap:7px 8px}.reply-presets button{padding:10px}.reply-template-manager{max-width:100%}}

/* Compact phone navigation: all identity and counts remain scoped in the inbox. */
.inbox-workspace{grid-template-columns:324px minmax(0,1fr);column-gap:28px}
.inbox-rail,.platform-navigation{padding-right:18px}
.platform-filters{margin-bottom:20px}
.inbox-phone-heading{display:flex;align-items:center;justify-content:space-between;gap:8px}
.inbox-phone-heading button{padding:7px 9px;min-height:44px;background:transparent;color:var(--inbox-green);border:1px solid var(--inbox-line);font-size:12px}
.inbox-phone-heading button[aria-pressed=true]{background:#e5f0e9;border-color:#c2d9ca}
.inbox-phone-caption{font-size:11px;color:var(--inbox-muted);margin:5px 0 10px;line-height:1.6}
.inbox-phone-navigation .connection-list{display:grid;grid-template-columns:minmax(0,1fr);gap:2px;max-height:clamp(220px,calc(100dvh - 460px),800px);overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;padding:4px;margin:0 -4px;scroll-padding:4px}
.inbox-workspace .inbox-phone-row{display:grid;grid-template-columns:62px minmax(0,1fr) auto;align-items:center;gap:6px;text-align:left;width:100%;min-height:44px;padding:7px 6px;border:1px solid transparent;border-radius:6px;background:transparent;color:var(--inbox-ink);line-height:1.4;font-size:12px;font-weight:400}
.inbox-phone-row[aria-pressed=true]{background:#e5f0e9;border-color:#b9d2c2}
.inbox-phone-label{white-space:nowrap;font-weight:650;font-size:12px}
.inbox-phone-contact{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-variant-numeric:tabular-nums;font-size:12px}
.inbox-phone-notice{white-space:nowrap;color:var(--inbox-green);font-size:11px}
.inbox-phone-row[data-warning=true] .inbox-phone-notice{color:var(--inbox-amber)}
.inbox-connection-details{margin-top:12px;border-top:1px solid var(--inbox-line);font-size:12px;color:var(--inbox-muted)}
.inbox-connection-details summary{cursor:pointer;min-height:44px;padding:11px 0;font-weight:600;color:var(--inbox-green)}
.inbox-connection-details>p{margin:0 0 12px}.inbox-connection-details article.connection-item{padding:10px 0}
@media(max-width:900px) and (min-width:681px){.inbox-workspace{grid-template-columns:274px minmax(0,1fr);column-gap:18px}.inbox-rail,.platform-navigation{padding-right:12px}.inbox-workspace .inbox-phone-row{grid-template-columns:58px minmax(0,1fr) auto;gap:4px;padding:7px 3px}}
@media(max-width:680px){.inbox-phone-navigation .connection-list{max-height:352px}.inbox-workspace .inbox-phone-row{grid-template-columns:66px minmax(0,1fr) auto;font-size:13px}.inbox-phone-contact{font-size:13px}}