:root{font-family:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:#1e312e;background:#f5f7f6;font-synthesis:none;--green:#17634e;--dark:#143c35;--muted:#7b8984;--line:#e3e9e6;--pale:#e9f3ed}*{box-sizing:border-box}body{margin:0;font-size:14px;line-height:1.6}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #78bd9a;outline-offset:3px}[hidden]{display:none!important}h1,h2,h3,p{margin-top:0}h1{font-size:32px;letter-spacing:-1px;line-height:1.3;margin-bottom:12px;font-weight:650}h2{font-size:18px;letter-spacing:-.35px;margin-bottom:8px;font-weight:650}h3{font-size:17px;margin-bottom:12px}.muted{color:var(--muted)}.eyebrow{display:block;color:var(--green);font-size:10px;letter-spacing:2px;font-weight:750;margin-bottom:15px}.brand{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:730;letter-spacing:-.8px;white-space:nowrap}.brand img{width:35px;height:35px}.brand-dot{color:#73bd96}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:10px 18px;min-height:43px;border:1px solid transparent;border-radius:8px;font-weight:600;white-space:nowrap;transition:background .15s,transform .15s}.button:hover{transform:translateY(-1px)}.primary{color:white;background:var(--green)}.primary:hover{background:#11523f}.secondary{background:white;border-color:var(--line);color:#40534b}.secondary:hover{background:#f3f7f4}.outline{border-color:#bad3c3;background:transparent;color:var(--green)}.danger-quiet{color:#a94138;background:#fcf0ed}.wide{width:100%;justify-content:space-between}.text-button{background:none;border:0;color:var(--green);font-weight:600;padding:8px 0;white-space:nowrap}.icon-button{border:0;background:transparent;color:#6c8075;font-size:22px;border-radius:6px;padding:4px 10px}.icon-button:hover{background:#edf3ef}label{display:block;font-size:12px;font-weight:650;color:#455950;margin-bottom:18px}input,select,textarea{display:block;width:100%;padding:11px 12px;background:white;border:1px solid #dce4df;border-radius:7px;color:#273d32;outline:none;margin-top:7px;min-width:0}input:focus,textarea:focus,select:focus{border-color:#68a988;box-shadow:0 0 0 3px #d7eadf66}input::placeholder,textarea::placeholder{color:#a0aba5;font-weight:400}textarea{resize:vertical}code,pre{font-family:"Cascadia Code",Consolas,monospace}code{font-size:12px}input[type=file]{font-size:12px}input[type=file]::file-selector-button{background:var(--pale);border:0;border-radius:4px;padding:5px 9px;margin-right:10px;color:var(--green)}.boot{min-height:100vh;display:grid;place-items:center;color:var(--green)}.login-screen{min-height:100vh;display:grid;grid-template-columns:52% 48%;background:#fafcfb}.login-story{background:#153c34;color:#fff;padding:46px 56px;display:flex;flex-direction:column;min-height:100vh}.login-story .brand img{background:#205044}.story-content{margin:auto 0;max-width:620px;padding:80px 0}.story-content h1{font-size:clamp(38px,4.8vw,70px);letter-spacing:-2px;line-height:1.25;margin:24px 0}.story-content p{color:#a6beb3;font-size:16px;line-height:1.9}.light{color:#92c7ab}.story-lines{display:grid;gap:14px;margin-top:48px;color:#cfe1d7}.story-lines b{font:11px Consolas,monospace;color:#80ae96;margin-right:22px}.story-footer{display:flex;gap:9px;align-items:center;font-size:9px;letter-spacing:1.5px;color:#9cbbab}.story-footer>span:last-child{margin-left:auto}.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#83c69d;box-shadow:0 0 0 4px #83c69d15}.login-panel{padding:64px;display:flex;flex-direction:column;justify-content:center}.login-form-wrap{max-width:350px;width:100%;margin:auto}.login-form-wrap h2{font-size:28px}.login-form-wrap>p{margin-bottom:34px}.login-form-wrap form .button{margin-top:9px}.login-note{margin-top:32px;font-size:11px;line-height:1.9;border-top:1px solid var(--line);padding-top:22px;color:var(--muted)}.login-note code{font-size:10px;overflow-wrap:anywhere}.login-credit{text-align:center;font-size:10px;color:#a5b0aa;margin:40px 0 0}.form-error{color:#b84a3d;font-size:12px;min-height:0;white-space:pre-wrap}.form-error:empty{display:none}.app-shell{display:grid;grid-template-columns:232px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;background:#fff;border-right:1px solid var(--line);padding:30px 22px;display:flex;flex-direction:column}.sidebar .brand{font-size:22px;gap:8px}.sidebar .brand img{width:32px;height:32px}.workspace-label{font-size:9px;font-weight:650;color:#9aa79e;letter-spacing:1.5px;margin:48px 8px 18px}.nav-item{display:flex;gap:13px;align-items:center;padding:13px 15px;width:100%;border:0;border-radius:7px;background:none;text-align:left;color:#819188;font-weight:550;margin-bottom:6px}.nav-item>span{font-size:20px;width:22px;line-height:1;text-align:center}.nav-item:hover{background:#f5f8f6}.nav-item.active{background:var(--pale);color:var(--green);font-weight:700}.sidebar-bottom{margin-top:auto}.runtime-card{border:1px solid var(--line);border-radius:8px;padding:15px;font-size:11px}.runtime-card .status-dot{margin-right:8px}.runtime-card small{display:block;font-size:10px;line-height:1.9;color:#8d9b93;margin-top:9px}.admin-row{margin-top:26px;display:flex;align-items:center;gap:10px;font-size:12px}.admin-row small{display:block;font-size:9px;color:#91a098}.admin-row .icon-button{margin-left:auto}.avatar{width:33px;height:33px;display:grid;place-items:center;border-radius:50%;background:#e8efe9;color:var(--green);font-weight:700}.main{min-width:0;display:flex;flex-direction:column}.topbar{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 44px;font-size:11px;color:#819188;background:#fafcfb}.topbar b{color:#394d43;font-weight:500}.slash{margin:0 15px;color:#bec9c2}.topbar a{font-size:11px}.view{padding:38px 44px 24px;max-width:1600px;width:100%;margin:0 auto}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px}.page-heading .eyebrow{margin-bottom:10px}.page-heading p{font-size:12px;margin-bottom:0}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:34px}.stat{background:white;border:1px solid var(--line);border-radius:10px;padding:20px 24px;min-height:144px}.stat>span{display:flex;justify-content:space-between;color:#798d80;font-size:12px}.stat i{font-style:normal;color:#9bab9f}.stat strong{display:block;font-size:34px;font-weight:550;letter-spacing:-1px;line-height:1.2;margin:12px 0 10px}.stat small{font-size:10px;color:#9aa69f}.green{color:#82b99b!important}.section-title{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:15px}.section-title h2{margin-bottom:4px;font-size:16px}.section-title p{font-size:11px;color:#8c9a91;margin-bottom:0}.card{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}.empty{text-align:center;padding:54px 20px;color:#8b9e90;display:flex;align-items:center;flex-direction:column;justify-content:center;min-height:260px}.empty-symbol{display:grid;place-items:center;background:#eff5f0;border-radius:14px;width:56px;height:56px;font-size:26px;margin:0 auto 20px;color:#759680}.empty h3{font-size:15px;color:#405f4a;margin-bottom:6px}.empty p{font-size:12px;margin-bottom:20px;max-width:350px}.empty .button{min-height:36px;font-size:12px;padding:8px 14px}.account-row{display:flex;align-items:center;padding:22px 24px;gap:15px;border-bottom:1px solid #eef1ee}.account-row:last-child{border-bottom:0}.mailbox-icon{width:43px;height:43px;background:#eff5f0;color:var(--green);border-radius:10px;display:grid;place-items:center;font-size:20px}.account-title{min-width:0}.account-title b{display:block;overflow-wrap:anywhere}.account-title small{display:block;color:#91a197;font-size:11px}.account-state{margin-left:auto;display:flex;flex-direction:column;align-items:flex-end;gap:5px}.pill{display:inline-block;border:1px solid #d9e9dd;background:#f3f8f4;color:#558968;padding:2px 9px;border-radius:5px;font-size:10px;white-space:nowrap}.pill.warning{border-color:#f4d3be;background:#fff6ed;color:#aa764f}.account-state small{font-size:10px;color:#a2ada5}.account-actions{display:flex;gap:14px;margin-left:16px}.account-actions button{font-size:11px}.account-actions .remove{color:#b08a83}.bottom-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:20px;margin-top:26px}.integration-card{border:1px solid #dce8dc;background:#edf4ee;position:relative;overflow:hidden;border-radius:10px;padding:30px}.integration-card h2{font-size:20px;position:relative;z-index:1}.integration-card p{font-size:11px;line-height:1.9;color:#789182;position:relative;z-index:1}.integration-card .button{font-size:11px;margin-top:10px;position:relative;z-index:1}.code-decoration{position:absolute;right:28px;bottom:23px;font:24px Consolas,monospace;color:#c9dace;opacity:.7}.code-decoration span{color:#acccba}.code-decoration em{font-style:normal}.quick-note{padding:28px 30px}.quick-note h3{font-size:16px}.quick-note ol{padding-left:24px;margin:0;counter-reset:step;list-style:none}.quick-note li{position:relative;margin-top:17px;font-size:12px}.quick-note li:before{content:counter(step,decimal-leading-zero);counter-increment:step;position:absolute;left:-24px;top:0;font:10px Consolas,monospace;color:#86a390}.quick-note li b{display:block;font-weight:550}.quick-note li span{font-size:10px;color:#98a69c}.main-footer{display:flex;justify-content:space-between;margin-top:auto;padding:28px 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18px;color:inherit}.message:hover{background:#f9fbf9}.message.active{background:#eaf3ec;border-left:3px solid var(--green);padding-left:15px}.message .line{display:flex;justify-content:space-between;gap:10px;margin-bottom:5px}.message b{font-size:12px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.message small{font-size:9px;color:#9aa59e;white-space:nowrap}.message p{font-size:11px;color:#768b7c;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin:0}.message .unread:before{content:'●';font-size:7px;color:#428d65;margin-right:6px}.reader{min-height:490px}.reader .empty{min-height:485px}.reader-heading{padding:24px;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.reader-heading h2{font-size:19px;line-height:1.5}.reader-heading p{margin-bottom:4px;font-size:11px}.reader-actions{padding:12px 20px;display:flex;flex-wrap:wrap;gap:6px;background:#fcfdfc;border-bottom:1px solid var(--line)}.reader-actions .button{font-size:10px;min-height:30px;padding:5px 9px}.mail-body{padding:24px;margin:0;font-family:inherit;font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.9;max-height:650px;overflow:auto}.attachments{padding:0 24px 24px}.attachments button{font-size:11px;display:block;margin-top:6px;white-space:normal;word-break:break-all}.api-intro{display:flex;align-items:center;justify-content:space-between;padding:26px;margin-bottom:28px;gap:20px}.api-intro .eyebrow{margin-bottom:8px}.api-intro #api-base{font-size:16px;overflow-wrap:anywhere;display:block;color:#295b41}.api-intro p{font-size:11px;color:#8d9e92;margin:10px 0 0}.api-intro .button{font-size:11px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;text-align:left;font-size:11px}th{font-weight:550;color:#8c9c91;background:#fafcf9;padding:14px 20px;border-bottom:1px solid var(--line)}td{padding:16px 20px;border-bottom:1px solid #f0f3ee;white-space:nowrap}tr:last-child td{border-bottom:0}td code{font-size:11px;color:#5c7764}td .text-button{font-size:11px}.api-intro+.section-title{margin-top:15px}.table-wrap+.section-title{margin-top:30px}.code-block{background:#193b30;color:#d0e3d5;white-space:pre-wrap;word-break:break-all;padding:24px;border-radius:9px;font-size:12px;line-height:1.9;margin:0 0 26px}.footnote{color:#8b9e90;font-size:11px;margin-top:18px;line-height:1.9}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.settings-card{padding:28px}.settings-card>p{font-size:11px;margin-bottom:28px}.activity{border-bottom:1px solid #edf2eb;padding:14px 0;font-size:12px;display:flex;justify-content:space-between;gap:15px}.activity span{color:#9aa79d;font-size:10px;white-space:nowrap}dialog{border:1px solid var(--line);padding:28px;border-radius:14px;max-width:480px;width:calc(100% - 32px);box-shadow:0 24px 90px #12382424;color:#263f2f;max-height:92vh;overflow:auto}dialog::backdrop{background:#0d241b80;backdrop-filter:blur(3px)}dialog .muted{font-size:12px;line-height:1.8}.dialog-heading{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px}.dialog-heading .eyebrow{margin-bottom:8px}.dialog-heading h2{font-size:21px;margin:0}.dialog-heading .icon-button{font-size:26px;line-height:1}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.compose-dialog{max-width:650px}.compose-dialog textarea{min-height:130px}.toast{position:fixed;top:22px;left:50%;transform:translateX(-50%);z-index:999;background:#244f38;color:white;box-shadow:0 6px 24px #13352325;padding:12px 22px;border-radius:9px;max-width:calc(100% - 32px);font-size:13px}.toast.error{background:#914439}#new-secret{font-family:Consolas,monospace;font-size:12px;background:#f3f8f2;word-break:break-all}
.heading-buttons{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.notice{padding:16px 20px;margin:16px 0;background:#eaf3ed;border:1px solid #d6e5db;border-radius:9px;color:#4b715a;font-size:12px;line-height:1.9;overflow-wrap:anywhere}.warning-note{background:#fff3ec;border-color:#f0d0ba;color:#926146}.check{width:17px;height:17px;margin:0;accent-color:var(--green);cursor:pointer;box-shadow:none}.check:disabled{cursor:default;opacity:.35}.domains-box{margin-top:22px;padding:20px}.domains-box summary{cursor:pointer;font-weight:600}.domains-box p{font-size:11px;margin:12px 0 0;line-height:2}.batch-dialog{max-width:740px}.preview-table{border:1px solid var(--line);border-radius:8px;max-height:350px;overflow:auto}.batch-dialog textarea{font-family:Consolas,"Microsoft YaHei",monospace;font-size:12px}.job-selector{flex:1;min-width:230px}.job-selector select{max-width:100%;width:100%}.result-note{white-space:normal;min-width:220px;max-width:450px}.delete-address-list{border:1px solid #e4c7b9;padding:15px 35px;border-radius:8px;max-height:260px;overflow:auto;word-break:break-all;background:#fff9f6;font:13px/2 Consolas,monospace}#job-summary{font-variant-numeric:tabular-nums}
@media(max-width:570px){.sidebar nav[aria-label]{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.page-heading:has(.heading-buttons){flex-wrap:wrap}.heading-buttons .button{font-size:11px;padding:8px 10px}.heading-buttons{justify-content:flex-start}}
@media(min-width:1600px){.view{padding-top:48px}.stats{gap:24px}.stat{min-height:160px}.integration-card{padding:36px}}
@media(max-width:1150px){.app-shell{grid-template-columns:205px 1fr}.sidebar{padding:26px 15px}.sidebar .brand{font-size:20px}.view{padding:30px 25px}.topbar{padding:0 25px}.main-footer{padding:26px}.bottom-grid{grid-template-columns:1fr 1fr}.account-row{flex-wrap:wrap}.account-actions{margin-left:auto}.account-state{margin-left:auto}.code-decoration{display:none}.login-story{padding:40px}.login-panel{padding:40px}.api-intro{align-items:flex-start;flex-direction:column}}
@media(max-width:800px){.app-shell{grid-template-columns:76px 1fr}.sidebar{padding:24px 12px}.sidebar .brand{justify-content:center}.sidebar .brand>span,.workspace-label,.runtime-card,.admin-row>div{display:none}.sidebar nav{margin-top:35px}.nav-item{font-size:0;padding:15px;justify-content:center}.nav-item>span{font-size:22px}.sidebar-bottom .admin-row{flex-direction:column}.admin-row .icon-button{margin:auto}.topbar{height:62px}.view{padding:26px 20px}.stats{gap:10px}.stat{padding:16px}.stat small{font-size:9px}.bottom-grid{grid-template-columns:1fr}.mail-layout{grid-template-columns:1fr}.message-list{max-height:360px;min-height:180px}.reader{min-height:350px}.reader .empty{min-height:350px}.settings-grid{grid-template-columns:1fr}.login-story{padding:30px}.login-panel{padding:30px}.story-content h1{font-size:40px}.story-content p{font-size:13px}.story-content p br{display:none}.story-footer>span:last-child{display:none}}
@media(max-width:570px){.login-screen{display:block}.login-story{min-height:auto;padding:25px}.story-content{padding:30px 0 10px}.story-content h1{font-size:34px;letter-spacing:-1px;margin:18px 0}.story-content h1 br{display:none}.story-lines,.story-footer,.story-content>p{display:none}.login-panel{padding:34px 25px}.login-note{margin-top:22px}.login-credit{margin-top:25px}.app-shell{grid-template-columns:1fr}.sidebar{height:auto;position:static;padding:15px 18px;flex-direction:row;flex-wrap:wrap;gap:12px;border-right:0;border-bottom:1px solid var(--line)}.sidebar .brand{justify-content:flex-start}.sidebar .brand>span{display:block;font-size:22px}.sidebar nav{display:flex;order:3;margin:0;width:100%;gap:5px}.nav-item{font-size:10px;padding:10px 5px;gap:6px;margin:0}.nav-item>span{font-size:17px;width:18px}.sidebar-bottom{margin:0 0 0 auto}.admin-row{margin:0;flex-direction:row!important}.admin-row .avatar{display:none}.topbar{display:none}.view{padding:25px 16px}.page-heading{gap:12px;align-items:flex-start}.page-heading h1{font-size:27px}.page-heading .eyebrow{font-size:8px}.page-heading p{font-size:11px}.page-heading>.button{padding:8px 12px;font-size:11px;min-height:36px;margin-top:22px}.stats{grid-template-columns:1fr;gap:8px}.stat{min-height:0;display:grid;grid-template-columns:1fr auto;align-items:center;padding:13px 17px}.stat>span{justify-content:flex-start;gap:14px}.stat strong{grid-column:2;grid-row:1/3;font-size:27px;margin:0}.stat small{grid-column:1;margin-top:5px}.section-title p{font-size:10px}.account-row{padding:17px;gap:10px}.account-state{width:100%;flex-direction:row;justify-content:space-between}.account-actions{width:100%;margin:0;justify-content:space-between}.account-title{flex:1}.main-footer{padding:20px 16px;display:block;font-size:8px}.main-footer span{display:block}.mail-toolbar{gap:10px}.compact-label{flex:1;min-width:120px}.compact-label select{max-width:none;width:100%}.search{order:5;min-width:100%}.mail-layout{gap:12px}.settings-card{padding:20px}.api-intro{padding:20px}.api-intro #api-base{font-size:12px}.code-block{padding:18px;font-size:10px}.bottom-grid{gap:16px}.integration-card,.quick-note{padding:24px}.toast{font-size:12px;width:max-content}}