:root{color-scheme:dark;--bg:#090e19;--panel:#0e1523;--card:#121c2c;--border:#263044;--text:#eef3fa;--muted:#9baac0;--cyan:#18bed0;--orange:#efa72d;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,textarea,select{font:inherit}button,a,input,textarea,select{outline-offset:4px}button{cursor:pointer;color:inherit}button:disabled{opacity:.5;cursor:wait}button{border:0;background:none}a{color:inherit;text-decoration:none}input,textarea,select{color:var(--text);background:transparent;border:1px solid var(--border);border-radius:7px;padding:13px 14px}input::placeholder,textarea::placeholder{color:#8190a7}input:focus,textarea:focus,select:focus{outline:2px solid var(--cyan);outline-offset:1px}button:focus-visible,a:focus-visible{outline:2px solid var(--cyan)}[hidden]{display:none!important}.brand{display:flex;align-items:center;gap:15px}.brand img{width:150px;height:auto;object-fit:contain}.brand-divider{height:20px;width:1px;background:#3e4a5e}.brand>span:last-child{font-size:10px;letter-spacing:2px;color:var(--muted);font-weight:600}.primary{background:var(--cyan);color:#06141c;border:1px solid transparent;border-radius:7px;font-weight:650;padding:13px 19px;display:flex;align-items:center;justify-content:center;gap:20px}.primary:hover{background:#47d3df}.muted{color:var(--muted)}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:650;color:var(--cyan)}.error{color:#ff9f9f;font-size:13px;line-height:1.5}.login-screen{min-height:100dvh;display:grid;grid-template-columns:1.15fr 1fr}.brand-panel{padding:42px 58px;display:flex;flex-direction:column;background:#0e1726;border-right:1px solid var(--border);position:relative;overflow:hidden}.brand-copy{margin:auto 0;padding:70px 0 50px;max-width:580px}.brand-copy h1{font-size:clamp(36px,4.2vw,65px);font-weight:520;letter-spacing:-2.8px;line-height:1.13;margin:24px 0}.brand-copy p{color:#afbdd0;font-size:16px;line-height:1.9}.route-art{height:115px;margin-top:60px;position:relative;border-top:1px solid #2d5467;transform:skewY(-6deg);width:83%}.route-dot{position:absolute;top:-5px;height:9px;width:9px;border:2px solid var(--cyan);border-radius:50%;background:#0e1726}.route-dot.first{left:0}.route-dot.second{left:46%;border-color:var(--orange)}.route-dot.third{right:0;background:var(--cyan)}.route-label{display:block;transform:skewY(6deg);color:var(--muted);font-size:11px;margin-top:35px}.brand-panel footer{display:flex;justify-content:space-between;color:var(--muted);font-size:11px}.login-panel{display:flex;align-items:center;justify-content:center;position:relative;padding:45px}.login-panel form{width:100%;max-width:352px}.login-panel h2{font-weight:550;font-size:32px;letter-spacing:-1.2px;margin:18px 0 10px}.login-panel .muted{margin:0 0 38px}.login-panel label{display:block;margin-bottom:10px;font-size:12px;font-weight:550}.login-panel input{width:100%;height:47px}.login-panel label[for=password]{margin-top:22px}.password-wrap{position:relative}.password-wrap input{padding-right:65px}.password-wrap button{position:absolute;right:8px;top:7px;padding:8px;color:var(--muted);font-size:12px}.login-submit{width:100%;margin-top:24px;justify-content:space-between}.login-note{color:var(--muted);font-size:12px;text-align:center;line-height:1.8;margin-top:26px}.login-domain{position:absolute;bottom:42px;font-size:11px;color:var(--muted);letter-spacing:1px}.workspace{display:flex;height:100dvh;overflow:hidden}.sidebar{width:246px;flex-shrink:0;background:#0c1320;border-right:1px solid var(--border);display:flex;flex-direction:column;padding:30px 18px 15px}.sidebar .brand{gap:10px;margin:0 5px 36px}.sidebar .brand img{width:133px}.sidebar .brand>span:last-child{font-size:9px;letter-spacing:1px}.compose-button{justify-content:flex-start;gap:12px;margin-bottom:34px}.compose-button>span{font-size:23px;line-height:16px;font-weight:400}.nav-heading{font-size:9px;letter-spacing:1.7px;color:var(--muted);padding:0 13px;margin-bottom:12px}.nav-button{width:100%;display:flex;align-items:center;gap:13px;text-align:left;padding:11px 13px;border-radius:6px;color:var(--muted);margin-bottom:4px;font-size:13px}.nav-button:hover{background:#172133;color:var(--text)}.nav-button.active{background:#143040;color:#74deea}.nav-icon{width:20px;font-size:17px;text-align:center}.nav-count{margin-left:auto;font-size:10px;border-radius:4px;background:#254352;padding:3px 6px;color:#b5eef4}.mailbox-heading{margin-top:34px}.box-button{display:flex;gap:10px;align-items:center;font-size:12px;padding:12px;width:100%;text-align:left;color:var(--muted);border-radius:6px}.box-button.active{color:var(--text);background:#182131}.box-dot{width:7px;height:7px;background:var(--cyan);border-radius:50%;flex-shrink:0}.box-button.support .box-dot{background:var(--orange)}.box-button small{display:block;font-size:10px;color:var(--muted);margin-top:4px}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--border);padding-top:16px;display:flex;align-items:center}.account{display:flex;align-items:center;gap:10px;text-align:left;min-width:0;padding:4px}.avatar{background:#233748;color:#8de2eb;height:33px;width:33px;display:grid;place-items:center;border-radius:9px;font-size:12px;flex-shrink:0}.account strong{display:block;font-size:12px;font-weight:550}.account small{font-size:10px;color:var(--muted)}.logout{margin-left:auto;font-size:24px;color:var(--muted);padding:5px}.mail-main{display:flex;flex-direction:column;flex:1;min-width:0}.topbar{height:73px;display:flex;align-items:center;justify-content:space-between;padding:0 30px;border-bottom:1px solid var(--border);flex-shrink:0}.breadcrumb{font-size:12px;color:var(--muted);display:flex;gap:15px}.breadcrumb strong{font-weight:500;color:#dce5f1}.breadcrumb span{color:#52627c}.connection{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px}.connection>span{height:6px;width:6px;background:var(--cyan);border-radius:50%}.mail-surface{display:flex;flex:1;min-height:0}.list-panel{width:390px;min-width:310px;border-right:1px solid var(--border);display:flex;flex-direction:column}.list-heading{padding:30px 24px 18px;display:flex;justify-content:space-between;align-items:center}.list-heading h1{font-size:26px;letter-spacing:-.8px;font-weight:550;margin:10px 0 0}.list-heading h1 span{font-size:12px;color:var(--muted);font-weight:400;margin-left:6px}.list-heading .eyebrow{font-size:9px;letter-spacing:1.6px}.icon-button{font-size:23px;padding:6px 10px;color:var(--muted);border-radius:6px}.icon-button:hover{background:#1c293b;color:var(--text)}.search-box{margin:0 24px 20px;display:flex;align-items:center;border:1px solid var(--border);border-radius:6px;padding:0 11px;gap:8px;background:#0e1624}.search-box>span{font-size:23px;color:var(--muted)}.search-box input{border:0;width:100%;padding:11px 0;border-radius:0;font-size:12px;min-width:0}.search-box input:focus{outline:none}.search-box:focus-within{outline:2px solid var(--cyan)}kbd{color:var(--muted);border:1px solid var(--border);border-radius:3px;padding:0 4px}.filter-row{display:flex;align-items:center;gap:18px;margin:0 24px;border-bottom:1px solid var(--border);font-size:11px}.filter-row button{padding:0 0 13px;color:var(--muted);border-bottom:2px solid transparent}.filter-row button.active{color:var(--text);border-bottom-color:var(--cyan)}.filter-row>span{margin-left:auto;color:var(--muted);padding-bottom:13px}.message-list{overflow-y:auto;flex:1}.message-row{width:100%;display:block;text-align:left;padding:21px 24px;border-bottom:1px solid #1b2535;border-left:2px solid transparent}.message-row:hover{background:#101c2c}.message-row.selected{background:#132638;border-left-color:var(--cyan)}.message-row .row-top{display:flex;justify-content:space-between;gap:10px;align-items:center;font-size:12px;margin-bottom:10px}.message-row time{font-size:10px;color:var(--muted);flex-shrink:0}.sender{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#c4d0df}.message-row.unread .sender,.message-row.unread .row-subject{font-weight:650;color:var(--text)}.row-subject{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block;margin-bottom:7px}.row-preview{color:var(--muted);font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block;line-height:1.5}.unread-dot{display:inline-block;height:6px;width:6px;border-radius:50%;background:var(--cyan);margin-right:7px}.reader{flex:1;min-width:0;display:flex;flex-direction:column;background:#0b111d;overflow:auto}.empty-reader{margin:auto;padding:40px;text-align:center}.envelope-mark{width:74px;height:63px;border:1px solid #284154;border-radius:16px;display:grid;place-items:center;margin:0 auto 30px;color:var(--cyan);font-size:31px;background:#102030}.empty-reader h2{font-size:21px;font-weight:500;letter-spacing:-.5px}.empty-reader p{font-size:13px;line-height:1.9;color:var(--muted)}.text-button{font-size:12px;color:var(--cyan);padding:10px 0}.empty-reader .text-button{margin-top:12px}.list-empty{padding:70px 25px;text-align:center;color:var(--muted);font-size:12px;line-height:1.9}.list-empty strong{display:block;color:#cbd7e7;font-size:14px;font-weight:500;margin-bottom:7px}.workspace-footer{display:flex;justify-content:space-between;gap:10px;padding:11px 25px;border-top:1px solid var(--border);color:var(--muted);font-size:9px;letter-spacing:1px}.setup-notice{padding:10px 25px;background:#282213;color:#ead5a6;font-size:12px;line-height:1.5;border-bottom:1px solid #493b20}.reader-toolbar{height:61px;padding:12px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px}.reader-toolbar button{font-size:12px;color:var(--muted);padding:8px}.reader-toolbar button:hover{color:var(--cyan)}.reader-content{padding:32px;max-width:100%;flex:1}.reader-content h2{font-size:24px;font-weight:550;letter-spacing:-.6px;line-height:1.35;overflow-wrap:anywhere;margin:0 0 25px}.reader-meta{display:flex;gap:12px;align-items:center;margin-bottom:30px}.reader-meta .avatar{height:38px;width:38px}.reader-meta strong{font-size:12px;overflow-wrap:anywhere}.reader-meta small{display:block;font-size:10px;color:var(--muted);margin-top:6px;overflow-wrap:anywhere}.reader-date{margin-left:auto;text-align:right;white-space:nowrap}.message-body{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.9;font-size:14px;color:#d0daea}.html-mail{width:100%;min-height:450px;border:0;background:white;border-radius:5px}.reply-button{display:flex;gap:15px;align-items:center;border:1px solid var(--border);border-radius:6px;padding:11px 18px;margin-top:35px;color:var(--text);font-size:12px}.reply-button:hover{border-color:var(--cyan)}dialog{color:var(--text);background:#101927;border:1px solid #354359;border-radius:12px;padding:0;width:min(690px,calc(100% - 30px));max-height:90dvh;box-shadow:0 28px 90px #0008}dialog::backdrop{background:#02070cbf;backdrop-filter:blur(4px)}dialog header{display:flex;align-items:center;justify-content:space-between;padding:13px 23px;border-bottom:1px solid var(--border)}dialog h2{font-size:16px;font-weight:550}dialog .compose-field{display:flex;align-items:center;gap:15px;padding:4px 23px;color:var(--muted);font-size:12px;border-bottom:1px solid #243045}.compose-field input,.compose-field select{border:0;flex:1;min-width:0;padding:13px 5px;font-size:13px}.compose-field select{color:var(--text)}.compose-field select option{background:var(--panel)}dialog textarea{resize:vertical;min-height:260px;max-height:45dvh;width:100%;border:0;padding:24px;border-radius:0;line-height:1.8;font-size:14px}dialog footer{padding:17px 23px;display:flex;align-items:center;gap:20px;border-top:1px solid var(--border)}dialog .error{padding:0 23px}.attachment-button{font-size:12px;color:var(--muted);cursor:pointer}.attachment-chip{display:inline-block;margin:5px 0 5px 20px;color:var(--muted);padding:6px 10px;font-size:11px;border:1px solid var(--border);border-radius:4px}.attachment-chip button{color:#ffb5b5;margin-left:10px}.password-fields{padding:24px;display:grid;gap:12px}.password-fields small{color:var(--muted)}.password-fields .primary{margin-top:8px}.password-fields .error{padding:0}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#1d3845;color:#d4f8fa;box-shadow:0 12px 35px #0006;border:1px solid #3b6070;border-radius:7px;padding:13px 22px;z-index:10;font-size:13px;max-width:90vw}.mobile-back,#mobile-menu{display:none}@media(min-width:1550px){.list-panel{width:440px}.reader-content{padding:42px 54px}}@media(max-width:1100px){.sidebar{width:220px;padding-left:12px;padding-right:12px}.sidebar .brand img{width:118px}.list-panel{width:330px;min-width:290px}.reader-content{padding:25px}.connection{display:none}.reader-meta{flex-wrap:wrap}.reader-date{margin-left:50px;text-align:left}}@media(max-width:800px){.brand-panel{padding:30px}.brand-copy h1{font-size:40px;letter-spacing:-1.5px}.login-panel{padding:30px}.sidebar{width:210px}.mail-surface{position:relative}.list-panel{width:100%;border-right:0}.reader{display:none}.reader.open{display:flex;position:absolute;inset:0;z-index:2}.mobile-back{display:block!important}.topbar{padding:0 20px}.breadcrumb{gap:8px;font-size:11px}}@media(max-width:600px){.login-screen{grid-template-columns:1fr}.brand-panel{padding:25px 27px;border-right:0;border-bottom:1px solid var(--border)}.brand-copy{padding:36px 0 8px}.brand-copy h1{font-size:34px;letter-spacing:-1px;margin:15px 0}.brand-copy p,.brand-panel footer,.route-art{display:none}.login-panel{padding:38px 28px 75px}.login-panel h2{font-size:28px}.login-panel .muted{margin-bottom:28px}.login-domain{bottom:20px}.sidebar{display:none;position:absolute;inset:0 auto 0 0;width:246px;z-index:5;box-shadow:20px 0 70px #000b}.sidebar.open{display:flex}.topbar{height:58px;justify-content:flex-start;gap:14px}#mobile-menu{display:block;color:var(--muted);font-size:19px}.list-heading{padding-top:24px}.workspace-footer{padding:11px 20px;font-size:8px}.reader-toolbar{padding:8px 12px;gap:1px}.reader-toolbar button{font-size:11px}.reader-content{padding:24px}.reader-content h2{font-size:22px}dialog footer{gap:14px;padding:14px}.compose-field{padding-left:15px!important;padding-right:15px!important}.setup-notice{padding:10px 20px}.toast{bottom:15px;width:max-content}.reader-meta strong{font-size:11px}}@media(prefers-reduced-motion:no-preference){button{transition:background .15s,color .15s,border-color .15s}.login-screen{animation:appear .4s ease-out}@keyframes appear{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}}

.signature-preview{padding:0 23px 20px}.signature-label{display:block;font-size:8px;letter-spacing:1px;line-height:1.6;color:var(--muted);margin-bottom:10px}.signature-card{background:#fff;color:#142434;padding:18px 20px;border-radius:6px;font:12px Arial,sans-serif}.signature-card p{margin:0 0 16px;color:#344054}.signature-identity{display:flex;align-items:center;gap:22px}.signature-identity>img{width:142px;height:76px;object-fit:contain}.signature-identity>div{border-left:2px solid #18bed0;padding-left:22px;display:flex;flex-direction:column;gap:5px;min-width:0}.signature-identity strong{font-size:16px}.signature-identity span{font-size:12px;color:#526171}.signature-identity a{font-size:12px;color:#176375;text-decoration:none;overflow-wrap:anywhere}#composer form{display:flex;flex-direction:column;max-height:88dvh;overflow-y:auto}#composer textarea{flex-shrink:0;min-height:180px}@media(max-width:480px){.signature-preview{padding:0 15px 15px}.signature-card{padding:15px}.signature-identity{gap:14px}.signature-identity>img{width:100px;height:auto}.signature-identity>div{padding-left:14px}.signature-identity strong{font-size:14px}.signature-identity a,.signature-identity span{font-size:10px}}