@layer reset,tokens,base,components,pages,responsive;@layer reset{*,*:before,*:after{box-sizing:border-box}html{color-scheme:light}body,h1,h2,h3,p,dl,dd{margin:0}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}img,svg{display:block}}@layer tokens{:root{--ink: #202020;--ink-soft: #414141;--muted: #686868;--faint: #858585;--paper: #f7f7f7;--paper-deep: #ebebeb;--surface: #fff;--line: #e8e8e8;--line-strong: #d5d5d5;--accent: #292929;--accent-dark: #111;--mint: #296747;--mint-pale: #edf5ef;--warn: #855817;--warn-pale: #faf5e9;--danger: #ad3333;--danger-pale: #fcf0f0;--white: #fff;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--shadow: 0 12px 40px rgb(0 0 0 / 10%);--sidebar: 256px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--space-8: 64px}}@layer base{html{min-width:320px;background:var(--surface)}body{min-width:320px;min-height:100vh;color:var(--ink);background:var(--surface);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans SC,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.7;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none}button{color:inherit;cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}:focus-visible{outline:2px solid var(--ink-soft);outline-offset:4px}::selection{color:var(--white);background:var(--accent)}.eyebrow{color:var(--muted);font-size:12px}.page-heading .eyebrow,.full-state .eyebrow,.notification-empty .eyebrow{display:none}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.break-all{overflow-wrap:anywhere}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.spin{animation:spin .85s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}}@layer components{.brand{display:inline-flex;min-height:44px;align-items:center;color:var(--ink);font-size:22px;font-weight:650;letter-spacing:-.5px}.button{display:inline-flex;min-height:44px;align-items:center;justify-content:center;gap:8px;padding:9px 18px;border:1px solid transparent;border-radius:999px;font-size:13px;font-weight:600;text-align:center;transition:background .15s ease,border-color .15s ease}.button svg{flex:none}.button-primary{color:var(--white);background:var(--ink)}.button-primary:hover:not(:disabled){background:var(--ink-soft)}.button-primary:active:not(:disabled){background:var(--accent-dark)}.button-secondary{border-color:var(--line-strong);background:var(--surface)}.button-secondary:hover:not(:disabled){background:var(--paper)}.button-ghost{color:var(--muted);background:transparent}.button-ghost:hover:not(:disabled){color:var(--ink);background:var(--paper)}.button-danger{color:var(--white);background:var(--danger)}.button-danger:hover:not(:disabled){filter:brightness(.9)}.button-large{min-height:48px;padding-inline:24px}.icon-button{display:grid;width:44px;height:44px;flex:none;padding:0;place-items:center;border:0;border-radius:var(--radius-sm);background:transparent}.icon-button:hover{background:var(--paper-deep)}.quiet-button{display:flex;width:100%;min-height:44px;align-items:center;gap:12px;padding:10px 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a,.notice-link{display:inline-flex;align-items:center;gap:5px;color:var(--ink);text-decoration:underline;text-underline-offset:3px}.notice-success>svg{color:var(--mint)}.notice-warning>svg{color:var(--warn)}.full-state{display:flex;width:min(100%,620px);min-height:100dvh;align-items:flex-start;justify-content:center;flex-direction:column;margin-inline:auto;padding:64px 24px}.workspace .full-state{min-height:calc(100dvh - 72px)}.full-state-mark{position:absolute;top:24px;left:24px;color:var(--ink);font-weight:600}.workspace .full-state-mark{display:none}.full-state-icon{display:grid;width:52px;height:52px;margin-bottom:20px;place-items:center;border-radius:var(--radius-md);background:var(--paper)}.full-state h1{margin:8px 0 12px;font-size:clamp(26px,4vw,36px);font-weight:600;line-height:1.4}.full-state>p:not(.eyebrow){max-width:52ch;margin-bottom:24px;color:var(--muted)}.skeleton{position:relative;overflow:hidden;border-radius:var(--radius-sm);background:var(--paper-deep)}.skeleton:after,.skeleton-grid>div:after,.route-skeleton>div:after{position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgb(255 255 255 / 70%),transparent);content:"";transform:translate(-100%);animation:shimmer 1.6s infinite}@keyframes shimmer{to{transform:translate(100%)}}.heading-skeleton{width:min(440px,80%);height:96px;margin:24px 0 40px}.skeleton-grid,.route-skeleton{display:grid;gap:12px}.skeleton-grid>div,.route-skeleton>div{position:relative;min-height:80px;overflow:hidden;border-radius:var(--radius-md);background:var(--paper)}.skip-link{position:fixed;z-index:110;top:8px;left:8px;padding:10px 16px;border-radius:var(--radius-sm);color:var(--white);background:var(--ink);transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}}@layer pages{.app-shell{display:grid;min-height:100dvh;grid-template-columns:var(--sidebar) minmax(0,1fr)}.sidebar{position:fixed;z-index:20;inset:0 auto 0 0;display:flex;width:var(--sidebar);flex-direction:column;padding:16px 12px 12px;background:var(--paper)}.sidebar-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:24px}.desktop-brand{padding-inline:12px}.primary-nav{display:flex;flex:1;min-height:0;flex-direction:column;gap:4px;overflow-y:auto}.primary-nav a{display:flex;min-height:44px;align-items:center;gap:12px;padding:10px 13px;border-radius:var(--radius-sm);color:var(--ink-soft);font-size:14px}.primary-nav a svg{width:19px;height:19px;flex:none}.primary-nav a:hover,.account-link:hover{background:var(--paper-deep)}.primary-nav a.active,.account-link.active{color:var(--ink);background:var(--paper-deep)}.nav-management{margin-top:20px}.sidebar-footer{padding-top:12px}.account-link{display:flex;min-height:64px;align-items:center;gap:10px;padding:10px 8px;border-radius:var(--radius-md)}.avatar{display:grid;width:34px;height:34px;flex:none;place-items:center;border:1px solid var(--line-strong);border-radius:50%;color:var(--ink-soft);background:var(--surface);font-size:12px;font-weight:600}.account-link-copy{display:grid;min-width:0}.account-link-copy strong{overflow:hidden;font-size:13px;font-weight:600;text-overflow:ellipsis;white-space:nowrap}.account-link-copy small{color:var(--muted);font-size:11px}.mobile-header,.drawer-close{display:none}.workspace{grid-column:2;display:flex;min-width:0;min-height:100dvh;flex-direction:column;padding:0 clamp(24px,4vw,64px);background:var(--surface)}.workspace:focus{outline:none}.workspace-header{display:flex;min-height:72px;align-items:center;color:var(--muted);font-size:14px}.page-section{width:100%;max-width:1120px;margin:0 auto;padding:34px 0 72px}.page-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:32px}.page-heading>div{max-width:760px}.page-heading h1{margin:0 0 12px;font-size:clamp(26px,2.8vw,34px);font-weight:600;line-height:1.4}.page-heading>div>p:last-child{max-width:68ch;color:var(--muted)}.page-heading>.button{flex:none}.section-heading{display:flex;align-items:center;margin-bottom:16px}.section-heading>span{display:none}.section-heading>div{display:flex;width:100%;align-items:baseline;justify-content:space-between;gap:16px}.section-heading h2{font-size:18px;font-weight:600}.section-heading small{color:var(--muted);font-size:12px}.empty-panel{display:grid;min-height:260px;padding:32px 20px;place-content:center;justify-items:center;text-align:center}.empty-panel>svg{color:var(--muted)}.empty-panel h2{margin:16px 0 8px;font-size:20px;font-weight:600}.empty-panel p{max-width:48ch;color:var(--muted)}.empty-panel .button{margin-top:20px}.home-page{max-width:860px}.home-intro{margin:30px 0 34px}.home-intro h1{margin-bottom:12px;font-size:clamp(28px,3vw,38px);font-weight:600;line-height:1.4}.home-intro p{margin-bottom:28px;color:var(--muted)}.service-search-field{display:flex;min-height:54px;align-items:center;gap:12px;padding:0 18px;border:1px solid var(--line);border-radius:999px;background:var(--paper)}.service-search-field>svg{flex:none;color:var(--muted)}.service-search-field:focus-within,.search-field:focus-within{border-color:var(--line-strong);outline:2px solid 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var(--line);border-radius:var(--radius-sm)}.service-item:hover{background:var(--paper)}.service-icon{display:grid;width:42px;height:42px;flex:none;place-items:center;border-radius:var(--radius-md);color:var(--ink-soft);background:var(--paper)}.service-item-copy{display:grid;min-width:0;gap:4px}.service-item-copy h3,.service-item-copy strong{font-size:15px;font-weight:600}.service-item-copy p,.service-item-copy small{color:var(--muted);font-size:13px;overflow-wrap:anywhere}.service-item-status{display:grid;justify-items:end;gap:4px}.service-item-status small{max-width:180px;color:var(--muted);font-size:11px;text-align:right;overflow-wrap:anywhere}.service-item>svg{width:18px;color:var(--muted)}.home-page>.inline-notice{margin-top:24px}.settings-page{max-width:920px}.settings-heading{margin-bottom:28px}.settings-heading h1{margin-bottom:8px;font-size:30px;font-weight:600}.settings-heading 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p+p{margin-top:12px}.account-help,.account-unavailable{max-width:72ch;color:var(--muted);font-size:13px;line-height:1.8}.account-unavailable{padding-block:12px}.verified-badge{display:inline-flex;align-items:center;gap:7px;color:var(--mint);font-size:12px}.tag-list{display:flex;flex-wrap:wrap;gap:7px}.tag-list span{padding:4px 10px;border-radius:999px;background:var(--paper);font-size:12px}.tag-list p{color:var(--muted);font-size:13px}.record-label{color:var(--muted);font-size:12px}.record-list div{display:grid;grid-template-columns:130px minmax(0,1fr);gap:20px;padding:16px 0;border-bottom:1px solid var(--line)}.record-list dt{color:var(--muted);font-size:13px}.record-list dd{text-align:right;overflow-wrap:anywhere}.session-details{display:grid;gap:0}.session-details>div{display:flex;justify-content:space-between;gap:24px;padding:16px 0;border-bottom:1px solid var(--line)}.session-details span{color:var(--muted);font-size:13px}.session-details strong{font-size:13px;font-weight:500;overflow-wrap:anywhere}.welcome-page{display:flex;min-height:100dvh;flex-direction:column;padding:24px clamp(24px,5vw,72px)}.welcome-header{display:flex;align-items:center;justify-content:space-between;gap:24px}.welcome-brand{display:inline-flex;min-height:44px;align-items:center;color:var(--ink);font-size:24px;font-weight:600;letter-spacing:-.5px}.welcome-header>span{color:var(--muted);font-size:13px}.welcome-content{width:min(100%,540px);margin:auto;padding:80px 0;text-align:center}.welcome-content>svg{margin:0 auto 24px;color:var(--ink-soft)}.welcome-content h1{margin-bottom:18px;font-size:clamp(32px,4vw,44px);font-weight:600;line-height:1.35}.welcome-content>p{color:var(--muted);font-size:15px;line-height:1.8}.welcome-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin:30px 0 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48px}.reader-heading{max-width:920px;margin:0 auto;padding:36px 0 24px;border-bottom:1px solid var(--line)}.reader-heading h1{margin-bottom:22px;font-size:clamp(23px,2.5vw,32px);font-weight:600;line-height:1.35;overflow-wrap:anywhere}.reader-sender{display:grid;grid-template-columns:38px minmax(0,1fr) auto;align-items:center;gap:11px}.reader-avatar{display:grid;width:38px;height:38px;place-items:center;border-radius:50%;color:var(--ink-soft);background:var(--paper-deep);font-weight:600}.reader-sender>div{display:grid;min-width:0}.reader-sender strong{overflow:hidden;font-size:13px;text-overflow:ellipsis;white-space:nowrap}.reader-address-details{width:fit-content;max-width:100%;color:var(--muted);font-size:11px}.reader-address-details summary{display:flex;min-height:32px;width:fit-content;max-width:100%;align-items:center;overflow:hidden;cursor:pointer;list-style:none;text-overflow:ellipsis;white-space:nowrap}.reader-address-details summary::-webkit-details-marker{display:none}.reader-address-details summary:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px}.reader-address-details dl{display:grid;min-width:min(440px,64vw);gap:7px;margin-top:6px;padding:11px 13px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--paper)}.reader-address-details dl>div{display:grid;grid-template-columns:52px minmax(0,1fr);gap:10px}.reader-address-details dt{color:var(--muted)}.reader-address-details dd{color:var(--ink-soft);overflow-wrap:anywhere}.reader-sender time{color:var(--muted);font-size:11px}.reader-body{max-width:920px;min-height:260px;margin:0 auto;padding:28px 0}.reader-text{max-width:72ch;color:var(--ink-soft);font-size:14px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}.reader-body iframe{width:100%;min-height:480px;border:0;background:var(--surface)}.remote-content-note{display:flex;align-items:center;gap:7px;margin-bottom:18px;color:var(--muted);font-size:11px}.reader-attachments{max-width:920px;margin:0 auto;padding:22px 0;border-top:1px solid var(--line)}.reader-attachments h2{margin-bottom:12px;font-size:13px;font-weight:600}.reader-attachments>div{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:8px}.reader-attachments a{display:grid;min-width:0;min-height:60px;grid-template-columns:22px minmax(0,1fr) auto;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:var(--radius-sm)}.reader-attachments a:hover{background:var(--paper)}.reader-attachments a>span:nth-child(2){display:grid;min-width:0}.reader-attachments strong,.reader-attachments small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.reader-attachments strong{font-size:12px}.reader-attachments small,.reader-attachments a>span:last-child{color:var(--muted);font-size:10px}.reader-replies{display:flex;max-width:920px;flex-wrap:wrap;gap:8px;margin:0 auto;padding-top:24px;border-top:1px solid var(--line)}.mail-composer{position:fixed;z-index:105;right:clamp(20px,4vw,64px);bottom:0;display:grid;width:min(760px,calc(100vw - 48px));height:min(760px,calc(100dvh - 40px));grid-template-rows:auto auto minmax(180px,1fr) auto auto;overflow:hidden;border:1px solid var(--line-strong);border-radius:var(--radius-lg) var(--radius-lg) 0 0;background:var(--surface);box-shadow:0 22px 70px #0000003d}.composer-header{display:flex;min-height:62px;align-items:center;gap:12px;padding:8px 12px 8px 20px;border-bottom:1px solid var(--line);background:var(--paper)}.composer-header>div{min-width:0;flex:1}.composer-header h2{font-size:16px;font-weight:600}.composer-header span{display:flex;align-items:center;gap:4px;color:var(--muted);font-size:10px}.composer-back{display:none}.composer-fields{display:grid;padding:8px 20px 0}.composer-fields label{display:grid;min-height:48px;grid-template-columns:74px minmax(0,1fr);align-items:center;border-bottom:1px solid var(--line)}.composer-fields label>span{color:var(--muted);font-size:12px}.composer-fields input,.composer-fields select{width:100%;min-width:0;min-height:44px;border:0;outline:0;color:var(--ink);background:transparent}.composer-fields select{cursor:pointer}.composer-copy-toggle{width:fit-content;min-height:36px;margin-left:74px;padding:4px 0;border:0;color:var(--muted);background:transparent;font-size:11px}.composer-copy-toggle:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px}.composer-body{min-height:0;padding:12px 20px}.composer-body textarea{width:100%;height:100%;min-height:170px;resize:none;border:0;outline:0;color:var(--ink-soft);background:transparent;line-height:1.75}.composer-attachments{display:flex;max-height:132px;flex-wrap:wrap;gap:7px;overflow-y:auto;padding:10px 20px;border-top:1px solid var(--line)}.composer-attachments>div{display:grid;max-width:260px;min-height:50px;grid-template-columns:18px minmax(0,1fr) 34px;align-items:center;gap:8px;padding:5px 5px 5px 10px;border:1px solid var(--line);border-radius:var(--radius-sm)}.composer-attachments>div>span{display:grid;min-width:0}.composer-attachments strong,.composer-attachments small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.composer-attachments strong{font-size:11px}.composer-attachments small{color:var(--muted);font-size:9px}.composer-attachments .icon-button{width:32px;height:32px}.composer-error{padding:10px 20px;color:var(--danger);background:var(--danger-pale);font-size:11px}.composer-actions{display:flex;align-items:center;gap:7px;padding:12px 20px max(12px,env(safe-area-inset-bottom));border-top:1px solid var(--line)}.composer-actions .button{min-height:40px;padding:8px 14px}.composer-discard{margin-left:auto}.confirm-dialog>label{display:grid;gap:6px;color:var(--ink-soft);font-size:12px}.confirm-dialog>label input{width:100%;min-height:44px;padding:9px 11px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);outline:0}.confirm-dialog>label input:focus{border-color:var(--ink-soft);outline:2px solid var(--ink-soft);outline-offset:2px}}@layer responsive{@media(max-width:980px){.mail-shell{grid-template-columns:200px minmax(0,1fr)}.mail-topbar{grid-template-columns:200px minmax(220px,1fr) auto}.mail-columns{grid-template-columns:minmax(290px,340px) minmax(0,1fr)}.reader-scroll{padding-inline:28px}}@media(max-width:760px){.mail-shell{display:grid;height:100dvh;padding:0;grid-template-columns:1fr;grid-template-rows:64px minmax(0,1fr)}.mail-topbar{grid-column:1;grid-template-columns:auto minmax(100px,1fr) auto;padding-inline:6px}.mail-brand-group{gap:0;padding:0}.mail-rail-toggle{display:grid}.mail-brand{padding-inline:4px}.mail-brand strong{display:none}.mail-search{margin-inline:5px;padding-left:11px}.mail-account-nav{gap:0;padding:0}.mail-account-nav .icon-button{width:40px}.mail-rail{position:fixed;z-index:80;inset:0 auto 0 0;width:min(88vw,310px);padding:10px 10px max(12px,env(safe-area-inset-bottom));visibility:hidden;transform:translate(-100%);transition:transform .18s ease,visibility .18s}.mail-rail.is-open{visibility:visible;transform:translate(0)}.mail-rail-mobile-head{display:flex;min-height:50px;align-items:center;justify-content:space-between;padding-left:10px}.mail-rail-scrim{position:fixed;z-index:75;inset:0;border:0;background:#0000004d}.mail-columns{grid-column:1;grid-row:2;display:block;min-height:0}.message-list-panel,.message-reader{width:100%;height:100%;border:0}.mail-shell[data-mobile-surface=reader] .message-list-panel{display:none}.mail-shell:not([data-mobile-surface=reader]) .message-reader{display:none}.message-list-header{min-height:62px;padding-left:8px}.mobile-folder-button{display:grid;margin-right:2px}.message-list{overscroll-behavior-y:contain}.message-row{min-height:106px}.message-row-main{padding-left:16px}.message-row.is-selected{box-shadow:none}.reader-article{grid-template-rows:56px minmax(0,1fr)}.reader-toolbar{padding-inline:7px}.reader-back{display:grid}.reader-main-actions{margin-right:auto}.reader-scroll{padding:0 18px max(40px,env(safe-area-inset-bottom))}.reader-heading{padding-top:24px}.reader-heading h1{margin-bottom:18px;font-size:23px}.reader-sender{grid-template-columns:36px minmax(0,1fr)}.reader-sender time{grid-column:2}.reader-body{padding-block:22px}.reader-body iframe{min-height:420px}.reader-attachments>div{grid-template-columns:1fr}.reader-replies .button{flex:1;padding-inline:10px}.reader-menu{position:fixed;z-index:100;inset:auto 10px 10px;width:auto;max-height:70dvh;overflow-y:auto}.mail-composer{inset:0;width:100%;height:100dvh;border:0;border-radius:0;grid-template-rows:auto auto minmax(150px,1fr) auto auto}.composer-header{padding-left:8px}.composer-back{display:grid}.composer-close{display:none}.composer-fields{padding-inline:14px}.composer-fields label{grid-template-columns:66px minmax(0,1fr)}.composer-copy-toggle{margin-left:66px}.composer-body,.composer-attachments{padding-inline:14px}.composer-actions{flex-wrap:wrap;padding-inline:14px}.composer-actions .button{flex:1 1 auto}.composer-discard{display:none}.mail-connection-alert{top:70px;align-items:stretch;flex-direction:column;gap:10px}.mail-connection-alert .button{width:100%}.mail-connect-page{padding:18px}.mail-connect-header .welcome-brand{font-size:20px}.mail-connect-main{padding-block:48px}.mail-connect-main form>.button{width:100%}.reader-address-details dl{min-width:0;width:calc(100vw - 88px)}}@media(max-width:420px){.reader-main-actions .icon-button:nth-child(2){display:none}.composer-actions .button{padding-inline:10px;font-size:12px}}}