:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#202b39;background:#f4f6f9;font-synthesis:none;--accent:#3159a7;--line:#e8ecf2}*{box-sizing:border-box}body{margin:0;font-size:14px}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.45}button,input,select,textarea{outline-offset:3px}button:focus-visible,a:focus-visible{outline:2px solid #3159a7}[hidden]{display:none!important}.topbar{height:80px;display:flex;align-items:center;gap:24px;padding:0 30px 0 26px}.brand{display:flex;align-items:center;gap:11px;color:inherit;text-decoration:none;min-width:210px}.brand-mark{background:#273d64;color:#fff;width:34px;height:34px;display:grid;place-items:center;border-radius:11px;font-size:23px;font-weight:700}.brand strong{font-size:21px;letter-spacing:-.7px}.brand strong span{font-weight:400;color:#62718a}.topbar form{display:flex;align-items:center;gap:14px;background:#e9edf4;border:1px solid transparent;border-radius:12px;height:47px;max-width:690px;flex:1;padding:0 16px}.topbar form:focus-within{border-color:#b9c9e4;background:#fff}.topbar form>span{font-size:26px;color:#718099}.topbar input{width:100%;border:0;outline:none;background:transparent}.topbar kbd{border:1px solid #cbd3df;border-radius:4px;color:#778297;padding:0 5px;font-size:12px}.icon{border:0;background:transparent;font-size:23px;color:#66758a;min-width:34px;min-height:34px;border-radius:7px}.icon:hover{background:#e6ebf2}.avatar{border:0;margin-left:auto;display:grid;place-items:center;border-radius:50%;background:#e3d6bf;color:#65563d;font-weight:600;width:34px;height:34px}.mode-banner{margin:0 26px 14px 260px;border:1px solid #e5d6b0;background:#fff8e8;color:#8a6425;border-radius:8px;padding:9px 14px;font-size:10px;font-weight:700;letter-spacing:1px}.mode-banner span{font-size:12px;font-weight:400;letter-spacing:0;margin-left:14px}.shell{display:grid;grid-template-columns:260px minmax(0,1fr);height:calc(100vh - 80px);padding-right:24px;padding-bottom:20px}body:has(.mode-banner:not([hidden])) .shell{height:calc(100vh - 131px)}aside{padding:22px 18px 0 22px;display:flex;flex-direction:column}.workspace-label{font-size:9px;font-weight:700;color:#8a95a7;letter-spacing:1.6px;margin:0 10px 22px}.domain-label{font-size:11px;color:#68758a;margin:0 10px 6px}select{max-width:100%;background:#fff;color:#283b56;border:1px solid #dce3ed;border-radius:8px;padding:10px 9px;font-weight:600;font-size:13px}.address{font-size:11px;overflow-wrap:anywhere;margin:9px 10px 23px;color:#7a8799}.compose-button{display:flex;align-items:center;gap:13px;border:0;background:#dce8ff;color:#23497d;border-radius:13px;padding:14px 20px;font-weight:600;width:160px;margin:0 8px 24px}.compose-button span{font-size:24px;font-weight:400}.compose-button:hover{background:#cddfff;box-shadow:0 2px 5px #233b6220}nav{display:grid;gap:4px}.nav-item{border:0;background:transparent;text-align:left;display:flex;align-items:center;gap:14px;padding:11px 14px;border-radius:8px;color:#58677c}.nav-item>span:first-child{font-size:18px;width:20px;text-align:center}.nav-item.active{background:#e0e8f6;color:#233e6d;font-weight:650}.nav-item:hover{background:#e8edf5}.count{margin-left:auto;font-size:12px}.sidebar-bottom{margin-top:auto;font-size:11px;color:#6e7b8f;padding:20px 10px}.sidebar-bottom p{color:#9ba5b3;font-size:10px;margin:7px 0 0 14px}.status-dot{width:6px;height:6px;background:#6b9e8c;border-radius:50%;display:inline-block;margin-right:6px}main{background:white;border:1px solid #e3e8f0;border-radius:17px;overflow:auto;min-width:0}.mail-header{display:flex;justify-content:space-between;align-items:center;padding:28px 29px 22px}.eyebrow{font-size:10px;letter-spacing:1.4px;color:#8a96a9;margin:0 0 6px;font-weight:600}h1{font-size:25px;font-weight:600;letter-spacing:-.8px;margin:0}.message-count{color:#8b96a7;font-size:12px}#notice{padding:11px 18px;background:#edf4ff;border-bottom:1px solid #d5e2f7;color:#345882;font-size:13px;overflow-wrap:anywhere}.list-toolbar{height:49px;border-block:1px solid var(--line);display:flex;align-items:center;gap:13px;padding:0 25px}.list-toolbar label{display:flex;align-items:center;gap:8px;color:#8490a2;font-size:12px}input[type=checkbox]{accent-color:var(--accent);width:15px;height:15px}.subtle{border:0;background:transparent;color:#63738b;border-radius:6px;padding:8px 10px;font-size:12px}.subtle:hover{background:#eef2f8}.toolbar-hint{margin-left:auto;font-size:11px;color:#a0a9b7}.message-row{display:grid;grid-template-columns:20px 26px 165px minmax(0,1fr) 70px;align-items:center;gap:12px;border-bottom:1px solid #f0f2f6;padding:16px 25px;background:#fff;min-height:76px}.message-row:hover{box-shadow:inset 3px 0 #91addd;background:#f8faff}.message-row.unread{background:#f7faff}.message-row.selected{background:#e8effc}.message-main{border:0;background:transparent;text-align:left;min-width:0;color:inherit;padding:0;display:block}.sender{font-size:13px;color:#667287;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.unread .sender,.unread .subject{font-weight:650;color:#25354c}.subject{font-size:13px;margin-bottom:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.snippet{font-size:12px;color:#95a0b0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.date{font-size:11px;color:#8b97a8;text-align:right}.star{border:0;background:transparent;color:#9ca9b9;font-size:20px;padding:0}.star.on{color:#d5a648}.empty{padding:70px 25px;text-align:center;color:#8b98ab}.empty-symbol{font-size:42px;color:#c1ccdb;margin-bottom:18px}.empty h2{color:#4c5f79;font-size:17px;font-weight:500}.empty p{font-size:13px}.reader-toolbar{border-block:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:8px 20px}.conversation-title{font-size:23px;font-weight:500;letter-spacing:-.5px;overflow-wrap:anywhere;padding:28px 30px 7px;margin:0}.mail-card{padding:25px 30px;border-bottom:1px solid var(--line)}.mail-meta{display:flex;gap:13px;align-items:flex-start}.sender-avatar{width:36px;height:36px;border-radius:50%;background:#e7edf7;color:#60799e;display:grid;place-items:center;flex-shrink:0;font-weight:600}.mail-meta strong{font-size:13px;font-weight:600;overflow-wrap:anywhere}.mail-meta small{display:block;color:#99a2b1;font-size:11px;margin-top:5px;overflow-wrap:anywhere}.mail-meta time{margin-left:auto;color:#99a2b1;font-size:11px;flex-shrink:0}.mail-body{white-space:pre-wrap;font-family:inherit;font-size:14px;line-height:1.8;color:#4f5f75;margin:26px 0 26px 49px;overflow-wrap:anywhere}.attachments{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 20px 49px}.attachment{border:1px solid #dfe6f0;border-radius:8px;padding:12px 15px;text-decoration:none;color:#45638d;font-size:12px;max-width:100%;overflow-wrap:anywhere}.reply-button{margin-left:49px;border:1px solid #d6dfea;background:#fff;border-radius:7px;padding:9px 23px;color:#536883}.reader-note{font-size:11px;color:#97a2b1;margin:15px 30px}.error{color:#9e3f3f!important;background:#fff1f1!important}#composer{position:fixed;bottom:0;right:38px;width:min(570px,calc(100vw - 32px));background:#fff;border:1px solid #d9e1ec;border-radius:12px 12px 0 0;box-shadow:0 8px 50px #1a305333;z-index:20}#composer>header{display:flex;justify-content:space-between;align-items:center;padding:10px 18px;background:#eef3fa;border-radius:12px 12px 0 0;font-size:13px}.compose-content{padding:0 20px 16px}.from-line{padding:14px 0;font-size:12px;color:#8c97a8;border-bottom:1px solid var(--line)}.from-line strong{color:#547099;margin-left:12px;font-weight:500;overflow-wrap:anywhere}.field{display:flex;gap:15px;align-items:center;border-bottom:1px solid var(--line);color:#8c97a8;font-size:12px}.field input{flex:1;min-width:0;border:0;background:none;padding:13px 0;outline:none;color:#344b68}textarea{width:100%;resize:vertical;border:0;outline:none;min-height:200px;max-height:45vh;padding:17px 0;line-height:1.6;color:#3c4e67}.attachment-note{font-size:10px;color:#99a3b3;margin:0 0 14px}.compose-footer{display:flex;align-items:center;gap:15px}.send-button{border:0;border-radius:7px;padding:11px 18px;background:#3159a7;color:white;font-weight:600;font-size:13px}.send-button span{margin-left:20px}.compose-footer .icon{margin-left:auto}#draft-status{font-size:11px;color:#8d98a8}.mobile-menu{display:none}@media(max-width:850px){.topbar{padding:0 18px;gap:15px}.brand{min-width:178px}.shell{grid-template-columns:215px minmax(0,1fr);padding-right:15px}aside{padding-inline:15px}.mode-banner{margin-left:215px}.message-row{grid-template-columns:18px 20px 105px minmax(0,1fr) 52px;gap:8px;padding-inline:15px}.mail-header{padding:23px}.sender{font-size:12px}.message-count{font-size:11px}}@media(max-width:620px){.topbar{height:65px;gap:9px;padding-inline:12px}.mobile-menu{display:block}.brand{min-width:0}.brand strong{display:none}.brand-mark{width:31px;height:31px;font-size:20px}.topbar form{height:40px;gap:7px;padding-inline:10px}.topbar form>span{font-size:22px}.topbar kbd{display:none}.topbar input{font-size:12px}#logout.avatar{display:grid;flex-shrink:0}.topbar #refresh{font-size:23px}.mode-banner{margin:0 12px 10px;font-size:8px;padding:8px}.mode-banner span{display:block;margin:4px 0 0;font-size:10px}.shell{display:block;padding:0 8px 8px;height:calc(100dvh - 65px)}body:has(.mode-banner:not([hidden])) .shell{height:calc(100dvh - 123px)}aside{position:fixed;left:0;top:65px;bottom:0;width:250px;z-index:30;background:#f4f6f9;box-shadow:12px 0 40px #243c6522;transform:translateX(-115%);transition:transform .15s}.nav-open aside{transform:translateX(0)}main{height:100%;border-radius:12px}.mail-header{padding:20px 17px 16px}h1{font-size:22px}.list-toolbar{padding-inline:12px;gap:5px}.list-toolbar label span{display:none}.message-row{grid-template-columns:18px 21px minmax(0,1fr) 57px;gap:8px;padding:14px 12px}.message-row>.sender{display:none}.message-main:before{content:attr(data-sender);display:block;font-size:12px;color:#5b6c85;margin-bottom:5px}.subject{font-size:12px}.snippet{font-size:11px}.date{align-self:start;padding-top:3px;font-size:10px}.conversation-title{font-size:20px;padding:22px 20px 0}.mail-card{padding:23px 18px}.mail-meta time{font-size:9px}.mail-meta strong{font-size:12px}.mail-body{margin-left:0;font-size:13px}.attachments,.reply-button{margin-left:0}.reader-note{margin-inline:18px}#composer{right:8px;width:calc(100vw - 16px)}textarea{min-height:180px;max-height:35dvh}.compose-content{padding-inline:15px}.compose-footer{gap:10px}}

.login-panel{position:fixed;inset:0;background:#f1f4f9;z-index:100;display:grid;place-items:center;padding:20px}.login-panel form{width:min(390px,100%);background:#fff;border:1px solid #dce4ef;border-radius:18px;padding:32px;box-shadow:0 15px 50px #273d6410}.login-panel h1{font-size:22px;margin-top:24px}.login-panel p{font-size:13px;color:#7e8a9d;line-height:1.6}.login-panel label{display:block;font-size:12px;color:#69788c;margin:20px 0}.login-panel input{display:block;width:100%;padding:12px;border:1px solid #d7e0ec;border-radius:8px;margin-top:7px}.login-panel .send-button{width:100%}#login-error{color:#a64949}
.upload-controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.upload-controls button,.draft-attachment button{border:1px solid #cad5e4;border-radius:8px;padding:7px 10px;background:#f7faff;color:#33486b;cursor:pointer}.upload-controls .attachment-note{flex:1;min-width:180px}.draft-attachment{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 12px;margin:5px 0;background:#fff8e7;border:1px solid #e5cc8c;border-radius:9px;font-size:12px}.draft-attachment span{overflow-wrap:anywhere}button:disabled{cursor:not-allowed;opacity:.5}#draft-attachments{max-height:140px;overflow:auto}


#settings-dialog{border:1px solid #d9e1ec;border-radius:14px;width:min(560px,calc(100vw - 24px));max-height:90dvh;padding:24px;color:inherit}#settings-dialog::backdrop{background:#16243b88}#settings-form header,#settings-form footer{display:flex;align-items:center;justify-content:space-between;gap:12px}#settings-form h2{margin:0 0 16px}#settings-form label{display:block;font-size:13px;margin:14px 0 6px}#settings-form select,#settings-form input:not([type=checkbox]),#settings-form textarea{display:block;width:100%;padding:10px;border:1px solid #ccd6e5;border-radius:6px;margin-top:6px}#settings-form textarea{min-height:100px;max-height:25vh}#settings-form .settings-check{display:flex;gap:8px;align-items:center}.settings-help,#settings-address{font-size:12px;line-height:1.5;color:#667287}#settings-status{color:#9e3f3f}#settings-form button:not(.send-button){border:1px solid #ccd6e5;background:white;border-radius:6px;padding:8px 12px}.list-toolbar{flex-wrap:wrap}.reader-toolbar>div{display:flex;flex-wrap:wrap;justify-content:flex-end}

.recipient-help{font-size:10px;color:#667287;line-height:1.5;margin:8px 0}.reply-actions{display:flex;flex-wrap:wrap;gap:8px;margin-left:49px}.reply-actions .reply-button{margin-left:0}#send-status-panel{background:#fff8e8;border:1px solid #ead5a3;border-radius:8px;padding:10px;margin-bottom:10px;font-size:12px;line-height:1.5}#send-status-panel p{margin:0 0 8px}#check-send-status{border:1px solid #d6c49e;border-radius:5px;background:white;padding:6px 9px;color:inherit}#composer{max-height:90dvh;overflow:auto}@media(max-width:620px){.reply-actions{margin-left:0}#composer textarea{min-height:110px;max-height:25dvh}.field input{padding-block:10px}.recipient-help{font-size:9px}}

#app-shell[hidden],#login-panel[hidden],[hidden]{display:none!important}
.login-panel{position:fixed;inset:0;overflow:auto;display:flex;align-items:center;justify-content:center;padding:32px 20px;background:radial-gradient(ellipse at top,#eef2f6 0,#f6f7f9 65%);color:#233044}
.login-card{width:min(420px,100%);padding:40px;background:#fff;border:1px solid #e3e7ec;border-radius:24px;box-shadow:0 18px 70px #182b4210}
.login-emblem{display:grid;place-items:center;width:48px;height:48px;border:1px solid #dce3ec;border-radius:14px;font-size:30px;color:#405774;background:#f7f9fc}
.login-panel .login-eyebrow{font-size:10px;letter-spacing:.16em;margin:24px 0 12px;color:#687789}
.login-panel h1{font-size:30px;letter-spacing:-.035em;margin:0 0 12px;font-weight:600}
.login-panel form{width:100%;padding:0;border:0;border-radius:0;box-shadow:none;background:transparent}
.login-panel p{color:#617084;line-height:1.65;font-size:14px}
.login-panel .send-button{margin:16px 0 8px;min-height:48px;border-radius:10px;background:#314b70;color:white}
.login-panel details{margin-top:24px;border-top:1px solid #e6eaf0;padding-top:20px;font-size:13px}
.login-panel summary{cursor:pointer;color:#56657a;padding:4px 0}
.login-panel button:not(.send-button){min-height:44px;padding:10px 14px;border:1px solid #cbd5e1;border-radius:8px;background:#f7f9fc;color:#314b70}
.login-panel .login-footnote{font-size:11px;margin:28px 0 0;color:#748093}
#passkey-error,#login-error{color:#9c3544;overflow-wrap:anywhere}
#login-status:empty{display:none}
.login-panel :focus-visible{outline:3px solid #7398cc;outline-offset:4px}
@media(max-width:480px){.login-card{padding:28px 24px;border-radius:20px}.login-panel{padding:20px 16px}.login-panel h1{font-size:28px}}
@media(max-height:650px){.login-panel{align-items:flex-start}}

.format-tools{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}.format-tools[hidden],.rich-body[hidden],#compose-body[hidden]{display:none}.format-tools button,#format-toggle{border:1px solid #ccd2d8;border-radius:6px;padding:7px 10px;background:#fff;color:#253342;font:inherit}.rich-body{min-height:180px;max-height:40vh;overflow:auto;border:1px solid #ccd2d8;border-radius:8px;padding:14px;line-height:1.6;overflow-wrap:anywhere;background:#fff;color:#18232e}.rich-body:focus{outline:2px solid #56756c}.rich-body[aria-readonly="true"]{background:#f3f5f6}.safe-mail{width:100%;height:360px;border:1px solid #dce2e4;background:white}.mail-body details{white-space:normal;overflow-wrap:anywhere}.format-tools button:disabled{opacity:.5}@media(max-width:600px){.format-tools button{padding:8px}.rich-body{min-height:140px;max-height:30vh}.safe-mail{height:340px}}

/* Mobile reader and composer have one principal scrolling surface. */
#mobile-message[hidden],.open-mobile-message{display:none}
@media(max-width:620px){
body:has(#reader:not([hidden])),body:has(#composer:not([hidden])){overflow:hidden}
#reader:not([hidden]){position:fixed;inset:0;top:var(--mobile-top,0px);height:var(--mobile-height,100dvh);z-index:35;background:white;overflow:auto;padding-bottom:env(safe-area-inset-bottom)}
.reader-toolbar{position:sticky;top:0;background:#fff;z-index:1;padding:8px;gap:4px}.reader-toolbar button{min-height:44px;padding:10px}
.mail-body{font-size:16px;line-height:1.65;white-space:pre-wrap}.mail-meta{min-width:0}.mail-meta>div{min-width:0;overflow-wrap:anywhere}.mail-meta small{white-space:normal}.mail-meta time{flex-shrink:0}
#conversation .safe-mail{display:none}.open-mobile-message{display:block;padding:14px 18px;border:1px solid #cad7e8;background:#eef4fd;color:#25446d;border-radius:12px;font-size:16px;white-space:normal}
#mobile-message{position:fixed;inset:0;top:var(--mobile-top,0px);height:var(--mobile-height,100dvh);z-index:40;background:white;display:flex;flex-direction:column;overflow:hidden}
#mobile-message header,#mobile-message footer{display:flex;align-items:center;gap:8px;padding:8px 12px;background:white;flex-shrink:0;border-bottom:1px solid var(--line)}
#mobile-message header strong{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:16px}
#mobile-message button{min-height:44px;flex-shrink:0;border:0;border-radius:10px;background:#edf3fb;color:#29486e;padding:10px 12px;font-size:14px}
#mobile-message footer{border-top:1px solid var(--line);border-bottom:0;padding-bottom:max(8px,env(safe-area-inset-bottom));flex-wrap:wrap}
#mobile-message .safe-mail{display:block;flex:1;min-height:0;width:100%;height:auto;border:0}
.mobile-message-links{flex:1;min-height:0;overflow:auto;padding:20px;overflow-wrap:anywhere}.mobile-message-links a{display:block;margin-bottom:18px;line-height:1.6}
#composer{inset:0;top:var(--mobile-top,0px);height:var(--mobile-height,100dvh);max-height:none;width:100%;border:0;border-radius:0;box-shadow:none;display:flex;flex-direction:column;overflow:hidden;z-index:50}
#composer>header{flex-shrink:0;min-height:60px;background:white;color:#253b56;border-bottom:1px solid var(--line);padding:8px 16px}
#close-compose{font-size:0;min-width:44px;min-height:44px;order:-1}#close-compose:before{content:'\2190';font-size:25px}
.compose-content{flex:1;min-height:0;overflow:auto;padding:0 20px 24px;overscroll-behavior:contain}
#composer>.compose-footer{flex-shrink:0;border-top:1px solid var(--line);padding:10px 20px max(10px,env(safe-area-inset-bottom));background:white}
#composer textarea,#composer .rich-body{height:auto;min-height:180px;max-height:none;overflow:visible;resize:none;font-size:16px;line-height:1.6}
#composer textarea{overflow:hidden}.rich-body{border:0;border-radius:0;padding:16px 0}.field{font-size:14px;min-height:48px}.field input{font-size:16px;min-width:0;min-height:48px}
.recipient-help{font-size:11px;line-height:1.5}.from-line{overflow-wrap:anywhere}.format-tools button,#format-toggle,.compose-footer button,.upload-controls button,.reply-button{min-height:44px}.format-tools{gap:8px}.format-tools button{font-size:13px;padding:10px}
#draft-attachments{max-height:none;overflow:visible}.reply-actions{margin-left:0}.mail-body details{font-size:14px}
}

#mobile-message .safe-mail[hidden],.mobile-message-links[hidden]{display:none}
@media(max-width:620px){#notice:not([hidden]){position:fixed;bottom:80px;left:12px;right:12px;z-index:65;max-height:25vh;overflow:auto}.mail-body{overflow-wrap:anywhere}}

.mobile-draft-settings{display:none}
@media(max-width:620px){.mobile-draft-settings{display:block;border:0;background:#eef4fd;color:#29486e;border-radius:8px;min-height:44px;padding:8px 12px}.format-tools{flex-wrap:nowrap;overflow-x:auto;padding-bottom:8px}.format-tools button{flex-shrink:0}.compose-content{scroll-padding-block:16px}}

@media(max-width:620px){#composer>#notice:not([hidden]){position:static;max-height:none;flex-shrink:0;margin:0;padding:12px 20px;overflow:visible}}

#search-form{min-width:0}#search-form input{min-width:0}#search-filters{flex-shrink:0;min-height:44px}#search-summary{padding:8px 20px;margin:0;font-size:13px;color:#50617b;overflow-wrap:anywhere}#search-dialog{border:1px solid #dce4ef;border-radius:18px;max-width:540px;width:calc(100% - 24px);max-height:90dvh;padding:24px}#search-dialog::backdrop{background:#172b4d66}#filter-form{display:grid;gap:12px}#filter-form label{display:block}#filter-form input:not([type=checkbox]),#filter-form select{display:block;width:100%;min-height:44px;border:1px solid #c8d3e3;border-radius:8px;padding:8px;font-size:16px}#filter-form p{font-size:13px;line-height:1.5;margin:0}#filter-form footer{display:flex;gap:8px;flex-wrap:wrap}#filter-form button{min-height:44px}#filter-error{color:#a12626}@media(max-width:620px){#search-dialog{max-height:calc(var(--mobile-height,100dvh) - 16px);padding:18px}#search-form kbd{display:none}}

#search-dialog{font-family:inherit;color:#243550}#filter-form h2{margin:0 0 8px}#filter-form button,#search-filters{font:inherit;border:1px solid #c8d3e3;border-radius:8px;background:#f4f7fc;color:#29486e;padding:8px 12px;cursor:pointer}#filter-form button[type=submit]{background:#285c9f;color:white;border-color:#285c9f}#filter-form label:has(input[type=checkbox]){display:flex;align-items:center;gap:8px;min-height:44px}#filter-form input[type=checkbox]{width:20px;height:20px}#filter-form footer{position:sticky;bottom:-18px;background:white;padding:12px 0}

#ai-dialog{width:min(680px,calc(100vw - 24px));max-height:calc(100dvh - 24px);overflow:auto;padding:24px;border:1px solid #dbe0e8;border-radius:16px}#ai-dialog button,#ai-dialog select{min-height:44px;margin:4px}#ai-dialog textarea{display:block;width:100%;min-height:90px}#ai-dialog pre{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;padding:12px;background:#f4f6fa}#ai-dialog::backdrop{background:#17223888}@media(max-width:700px){#ai-dialog{padding:14px}.reader-toolbar{flex-wrap:wrap}#ai-summarize{font-size:12px}}

#chat-dialog {width:min(640px,96vw);max-height:92dvh;border:1px solid #ddd;border-radius:16px;padding:24px;overflow:auto;}
#chat-dialog::backdrop {background:#18233166;}
#chat-dialog button {min-height:44px;margin:4px;}
#chat-dialog input,#chat-dialog textarea {box-sizing:border-box;width:100%;padding:12px;font:inherit;}
#chat-dialog textarea {min-height:100px;}
#chat-dialog pre {white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;background:#f3f5f7;padding:12px;border-radius:8px;}
#chat-history:empty,#chat-preview:empty {display:none;}
#chat-results button {display:block;text-align:left;max-width:100%;overflow-wrap:anywhere;}
#chat-dialog p {line-height:1.5;}
@media(max-width:700px){#chat-dialog {box-sizing:border-box;margin:0;width:100%;height:100dvh;max-width:100%;max-height:100dvh;border:0;border-radius:0;padding:16px;padding-bottom:max(16px,env(safe-area-inset-bottom));}}
#chat-dialog{font-family:inherit;color:#243550;background:#fff}#chat-dialog header{display:flex;align-items:center;justify-content:space-between;gap:12px;position:sticky;top:-24px;background:white;z-index:1;padding:10px 0}#chat-dialog h2{font-size:20px;margin:0}#chat-dialog button{font:inherit;border:1px solid #c8d3e3;border-radius:10px;background:#f4f7fc;color:#29486e;padding:9px 12px;cursor:pointer}#chat-dialog button:disabled{opacity:.55;cursor:wait}#chat-prepare,#chat-confirm{background:#285c9f!important;color:white!important}#chat-dialog details{font-size:13px;line-height:1.5;margin-bottom:12px}#chat-dialog summary{cursor:pointer;min-height:36px;color:#285c9f}#chat-dialog input,#chat-dialog textarea{border:1px solid #c8d3e3;border-radius:10px}#chat-history{margin:16px 0}#chat-history>p{font-weight:600}#chat-check{font-size:13px!important}#chat-status{font-size:13px;overflow-wrap:anywhere}@media(max-width:700px){#chat-dialog header{top:-16px}#chat-dialog{height:var(--mobile-height,100dvh);max-height:var(--mobile-height,100dvh)}}