/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.start{inset-inline-start:var(--spacing)}.table{display:table}}:root{--paper:#f3f1ea;--surface:#fbfaf6;--surface-strong:#fff;--ink:#17201b;--muted:#697169;--line:#deded5;--green:#1d553c;--green-dark:#123c2a;--green-soft:#e3eee7;--amber-soft:#f6edd3;--danger:#a33b32;--shadow:0 18px 50px #19261e14}*{box-sizing:border-box}html{background:var(--paper);min-width:320px}body{color:var(--ink);background:radial-gradient(circle at 8% 0%, #ffffffd9, transparent 32rem), var(--paper);margin:0;font-family:Inter,PingFang SC,Microsoft YaHei,system-ui,sans-serif}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent;color:inherit}.app-shell{width:min(1540px,100% - 48px);min-height:100vh;margin:0 auto}.topbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:94px;display:flex}.brand-block,.topbar-actions,.credential-heading,.panel-heading,.shared-header{align-items:center;display:flex}.brand-block{gap:13px}.brand-mark,.auth-mark{color:#fff;background:var(--green);border-radius:13px;place-items:center;width:44px;height:44px;font-family:Georgia,serif;font-size:25px;display:grid;box-shadow:inset 0 0 0 1px #ffffff24}.brand-name{letter-spacing:.04em;font-family:Georgia,Songti SC,serif;font-size:24px;font-weight:700}.brand-subtitle{color:var(--muted);letter-spacing:.11em;margin-top:2px;font-size:12px}.topbar-actions{gap:14px}.topbar-retention{color:var(--muted);align-items:center;gap:7px;font-size:11px;font-weight:700;display:flex}.topbar-retention select,.batch-controls select{border:1px solid var(--line);height:42px;color:var(--ink);background:#fafaf7;border-radius:9px;outline:none;padding:0 30px 0 11px}.topbar-retention select:focus,.batch-controls select:focus{border-color:var(--green);box-shadow:0 0 0 3px var(--green-soft)}.text-link,.back-link{color:var(--muted);font-size:14px;text-decoration:none}.text-link:hover,.back-link:hover{color:var(--green)}.primary-button,.secondary-button,.danger-button,.copy-line,.text-button{cursor:pointer;border:0;border-radius:10px;transition:transform .15s,background-color .15s,opacity .15s}.primary-button{color:#fff;background:var(--green);justify-content:center;align-items:center;gap:7px;min-height:44px;padding:0 18px;font-weight:700;display:inline-flex;box-shadow:0 9px 20px #1d553c2e}.primary-button:hover{background:var(--green-dark);transform:translateY(-1px)}.primary-button:disabled{opacity:.62;cursor:wait;transform:none}.hero-strip{min-height:70px;color:var(--muted);justify-content:space-between;align-items:center;gap:18px;font-size:13px;display:flex}.hero-strip>div{color:var(--green);align-items:center;gap:9px;font-weight:700;display:flex}.hero-strip p{margin:0}.status-dot{background:#3e9d67;border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 5px #dcece1}.error-banner,.form-error{color:#7c2a24;background:#fae7e4;border:1px solid #edc9c4;border-radius:10px;margin-bottom:16px;padding:12px 15px;font-size:14px}.batch-card{background:var(--surface-strong);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:18px;margin-bottom:20px;padding:24px}.batch-heading,.batch-output-heading{justify-content:space-between;align-items:center;gap:24px;display:flex}.batch-heading h1{margin:7px 0 6px;font:clamp(21px,3vw,29px) Georgia,Songti SC,serif}.batch-heading p,.batch-output>p{color:var(--muted);margin:0;font-size:11px;line-height:1.65}.batch-controls{flex:none;grid-template-columns:90px 138px;align-items:center;gap:8px 10px;display:grid}.batch-controls label{color:var(--muted);font-size:11px;font-weight:700}.batch-controls input{border:1px solid var(--line);background:#fafaf7;border-radius:9px;outline:none;width:90px;height:42px;padding:0 11px}.batch-controls select{width:138px}.batch-controls input:focus{border-color:var(--green);box-shadow:0 0 0 3px var(--green-soft)}.batch-controls .primary-button{grid-column:1/-1}.batch-output{border-top:1px solid var(--line);margin-top:20px;padding-top:18px}.batch-output-heading{margin-bottom:10px}.batch-output-heading>div{gap:8px;display:flex}.batch-output textarea{resize:vertical;border:1px solid var(--line);color:#263129;background:#f7f7f2;border-radius:10px;width:100%;padding:13px;font:12px/1.75 ui-monospace,Consolas,monospace}.batch-output>p{color:#8b6222;margin-top:8px}.credential-card{background:var(--green-dark);color:#eef7f1;box-shadow:var(--shadow);border-radius:18px;margin-bottom:20px;padding:24px}.credential-heading{justify-content:space-between;gap:20px}.credential-card .eyebrow{color:#a9c9b6}.credential-card h1{margin:5px 0 18px;font-family:Georgia,serif;font-size:clamp(22px,3vw,32px);font-weight:500}.live-pill,.waiting-pill{border-radius:999px;padding:7px 11px;font-size:12px;font-weight:700}.live-pill{color:#c9f5d9;background:#43955f38}.waiting-pill{color:#fae0a4;background:#dbab4b2e}.credential-grid{grid-template-columns:.75fr 1.15fr 1.4fr;gap:10px;display:grid}.credential-item{background:#ffffff14;border:1px solid #ffffff14;border-radius:11px;min-width:0;padding:12px 14px}.credential-item>span{color:#a9c9b6;margin-bottom:7px;font-size:11px;display:block}.credential-item>div{align-items:center;gap:8px;display:flex}.credential-item code{white-space:nowrap;text-overflow:ellipsis;flex:1;font-family:ui-monospace,Consolas,monospace;font-size:12px;overflow:hidden}.credential-item button{color:#d8ecdf;cursor:pointer;background:0 0;border:0;padding:3px 0 3px 8px;font-size:12px}.copy-line{color:#123c2a;background:#dceadf;min-height:36px;margin-top:14px;padding:0 13px;font-size:12px;font-weight:700}.one-time-note{color:#9db9a6;margin:0 0 0 12px;font-size:12px;display:inline-block}.eyebrow{color:var(--muted);letter-spacing:.14em;text-transform:uppercase;font-size:10px;font-weight:800}.mail-workspace{background:var(--surface);border:1px solid var(--line);min-height:610px;box-shadow:var(--shadow);border-radius:18px;grid-template-columns:minmax(260px,.75fr) minmax(310px,.95fr) minmax(400px,1.5fr);display:grid;overflow:hidden}.mailbox-panel,.message-list-panel{border-right:1px solid var(--line);min-width:0}.mailbox-panel{flex-direction:column;display:flex}.panel-heading{border-bottom:1px solid var(--line);justify-content:space-between;min-height:80px;padding:18px 20px}.panel-heading>div{min-width:0}.panel-heading strong{white-space:nowrap;text-overflow:ellipsis;margin-top:5px;font-family:Georgia,Songti SC,serif;font-size:16px;display:block;overflow:hidden}.icon-button{border:1px solid var(--line);width:34px;height:34px;color:var(--muted);background:var(--surface-strong);cursor:pointer;border-radius:9px;font-size:18px}.mailbox-list,.message-list{min-height:0;overflow-y:auto}.mailbox-list{flex:1}.mailbox-row,.message-row,.shared-list button{border:0;border-bottom:1px solid var(--line);text-align:left;cursor:pointer;background:0 0;width:100%}.mailbox-row{align-items:center;gap:12px;min-height:76px;padding:13px 17px;display:flex}.mailbox-row:hover,.message-row:hover,.shared-list button:hover{background:#f4f5f0}.mailbox-row.is-active{background:var(--green-soft);box-shadow:inset 3px 0 var(--green)}.mailbox-avatar{width:36px;height:36px;color:var(--green);background:#fff;border:1px solid #d7e4da;border-radius:10px;flex:none;place-items:center;font-weight:800;display:grid}.mailbox-meta{flex:1;min-width:0}.mailbox-meta strong{white-space:nowrap;text-overflow:ellipsis;font-size:13px;display:block;overflow:hidden}.mailbox-meta small{color:var(--muted);margin-top:6px;font-size:10px;display:block}.mailbox-chevron{color:#aab0aa;font-size:22px}.danger-button{min-height:38px;color:var(--danger);background:0 0;border:1px solid #e1bdb8;margin:14px;font-size:12px}.danger-button:hover{background:#fae9e7}.message-list-panel{flex-direction:column;display:flex}.message-list{flex:1}.message-row{padding:16px 18px;display:block}.message-row.is-active{background:#fff;box-shadow:inset 3px 0 #b48b45}.message-row-top{justify-content:space-between;align-items:baseline;gap:10px;display:flex}.message-row-top strong{white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.message-row-top time{color:var(--muted);flex:none;font-size:9px}.message-row>span{margin:7px 0 4px;font-family:Georgia,Songti SC,serif;font-size:15px;display:block}.message-row p{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:11px;line-height:1.55;overflow:hidden}.message-reader{background:var(--surface-strong);min-width:0;padding:30px 34px}.reader-heading{border-bottom:1px solid var(--line);padding-bottom:22px}.reader-heading h2,.shared-reader h2{margin:8px 0 18px;font-family:Georgia,Songti SC,serif;font-size:clamp(24px,3vw,34px);font-weight:500}.reader-heading dl{color:var(--muted);margin:0;font-size:11px}.reader-heading dl div{gap:12px;margin-top:5px;display:flex}.reader-heading dt{color:#929991;width:58px}.reader-heading dd{margin:0}.message-body,.shared-reader pre{white-space:pre-wrap;overflow-wrap:anywhere;color:#323a34;margin:0;padding:28px 0;font:14px/1.85 Georgia,Songti SC,serif}.reader-placeholder,.empty-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex}.reader-placeholder{height:100%;min-height:350px;color:var(--muted)}.reader-placeholder>span{width:58px;height:58px;color:var(--green);background:var(--green-soft);border-radius:18px;place-items:center;margin-bottom:18px;font:30px Georgia,serif;display:grid}.reader-placeholder strong,.empty-state strong{color:var(--ink);font-family:Georgia,Songti SC,serif;font-size:17px}.reader-placeholder p,.empty-state p{max-width:270px;margin:8px auto 0;font-size:11px;line-height:1.65}.empty-state{min-height:230px;color:var(--muted);padding:26px}.empty-icon{width:44px;height:44px;color:var(--green);background:var(--green-soft);border-radius:14px;place-items:center;margin-bottom:13px;font-size:22px;display:grid}footer{color:var(--muted);justify-content:space-between;gap:20px;padding:24px 3px 34px;font-size:10px;display:flex}.auth-page{place-items:center;min-height:100vh;padding:70px 20px 30px;display:grid;position:relative}.back-link{position:absolute;top:28px;left:32px}.auth-card{border:1px solid var(--line);width:min(440px,100%);box-shadow:var(--shadow);background:#fff;border-radius:20px;padding:36px}.auth-card .auth-mark{margin-bottom:28px}.auth-card h1{margin:8px 0 10px;font:30px/1.2 Georgia,Songti SC,serif}.auth-card>p{color:var(--muted);margin:0 0 25px;font-size:13px}.auth-card label{color:var(--muted);margin-top:16px;font-size:12px;font-weight:700;display:block}.auth-card input{border:1px solid var(--line);background:#fafaf7;border-radius:10px;outline:none;width:100%;height:46px;margin-top:7px;padding:0 13px}.auth-card input:focus{border-color:var(--green);box-shadow:0 0 0 3px var(--green-soft)}.form-error{margin:16px 0 0}.full-button{width:100%;margin-top:22px}.owner-auth-card{text-align:left}.owner-mailbox-link{text-align:center;margin-top:20px;display:block}.shared-inbox{width:min(1180px,100% - 42px);margin:0 auto;padding:42px 0}.shared-header{justify-content:space-between;gap:20px;min-height:100px}.shared-header h1{margin:6px 0;font:clamp(23px,4vw,36px) Georgia,serif}.shared-header p{color:var(--muted);margin:0;font-size:11px}.shared-header>div:last-child{gap:8px;display:flex}.secondary-button{min-height:40px;color:var(--green);background:var(--green-soft);padding:0 15px;font-weight:700}.text-button{min-height:40px;color:var(--muted);background:0 0;padding:0 12px}.shared-grid{border:1px solid var(--line);min-height:620px;box-shadow:var(--shadow);background:#fff;border-radius:18px;grid-template-columns:330px 1fr;display:grid;overflow:hidden}.shared-list{border-right:1px solid var(--line);background:var(--surface)}.shared-list button{flex-direction:column;gap:6px;padding:17px 18px;display:flex}.shared-list button.is-active{background:var(--green-soft);box-shadow:inset 3px 0 var(--green)}.shared-list strong{font:15px Georgia,Songti SC,serif}.shared-list span{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.shared-reader{min-width:0;padding:36px 42px}.attachment-list{border-top:1px solid var(--line);flex-direction:column;align-items:flex-start;gap:8px;margin-top:22px;padding-top:18px;display:flex}.attachment-list a{color:var(--green);font-size:12px}.message-links{border-top:1px solid var(--line);flex-direction:column;align-items:flex-start;gap:8px;margin-top:2px;padding-top:18px;display:flex}.message-links>strong{font:15px Georgia,Songti SC,serif}.message-links>p{color:var(--muted);margin:-2px 0 4px;font-size:11px}.message-links a{max-width:100%;min-height:40px;color:var(--green);background:var(--green-soft);overflow-wrap:anywhere;border-radius:9px;justify-content:space-between;align-items:center;gap:20px;padding:9px 12px;font-size:12px;font-weight:700;text-decoration:none;display:inline-flex}.message-links a:hover{background:#d4e6da}.expired-page{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;display:flex}.expired-page h1{margin:20px 0 8px;font:32px Georgia,serif}.expired-page p{color:var(--muted)}@media (width<=1100px){.mail-workspace{grid-template-columns:280px 1fr}.message-reader{border-top:1px solid var(--line);grid-column:1/-1;min-height:460px}.message-list-panel{border-right:0}.credential-grid{grid-template-columns:1fr 1fr}.credential-item:last-child{grid-column:1/-1}}@media (width<=720px){.app-shell{width:min(100% - 24px,1540px)}.topbar{min-height:82px}.brand-subtitle,.text-link,.brand-block>div{display:none}.topbar-actions{gap:7px}.topbar-retention{gap:4px}.topbar-retention span{display:none}.topbar-retention select{width:82px;padding-left:8px}.hero-strip{flex-direction:column;justify-content:center;align-items:flex-start;padding:16px 0}.credential-card,.batch-card{padding:19px}.batch-heading{flex-direction:column;align-items:flex-start}.batch-controls{grid-template-columns:1fr 1fr;width:100%}.batch-controls input,.batch-controls select{width:100%}.batch-output-heading{flex-direction:column;align-items:flex-start}.credential-heading{align-items:flex-start}.credential-grid{grid-template-columns:1fr}.credential-item:last-child{grid-column:auto}.one-time-note{margin:10px 0 0;display:block}.mail-workspace{display:block}.mailbox-panel,.message-list-panel{border-right:0;border-bottom:1px solid var(--line)}.mailbox-list,.message-list{max-height:370px}.message-reader{min-height:420px;padding:25px 20px}footer{flex-direction:column}.shared-inbox{width:min(100% - 22px,1180px);padding-top:22px}.shared-header{flex-direction:column;align-items:flex-start;padding:20px 5px}.shared-grid{display:block}.shared-list{border-right:0;border-bottom:1px solid var(--line);max-height:320px;overflow-y:auto}.shared-reader{min-height:430px;padding:27px 21px}.back-link{top:20px;left:20px}.auth-card{padding:28px 22px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important}}