:root{--ink:#222733;--muted:#758093;--bg:#f4f6f9;--surface:#fff;--line:#e5eaf0;--accent:#ee7441;--accent-d:#cf5829;--soft:#fff1e9;--shadow:0 9px 40px rgba(24,34,50,.06)}*{box-sizing:border-box}body{margin:0;color:var(--ink);font-family:Inter,"Segoe UI",Arial,sans-serif;background:var(--bg);font-size:14px;line-height:1.5}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #f3a47c;outline-offset:2px}.topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 34px;position:sticky;top:0;z-index:2}.brand{font-size:22px;font-weight:780;letter-spacing:-1.1px;display:flex;gap:10px;align-items:center;line-height:1}.brandmark{display:grid;place-items:center;background:#fff1ea;border-radius:13px;width:39px;height:39px;font-weight:500;color:var(--accent);font-size:25px}.brand .dot{color:var(--accent)}.brand small{display:block;font-size:9px;color:#8c99a8;font-weight:800;letter-spacing:4px;margin-top:5px}.topright{display:flex;align-items:center;gap:14px}.welcome-tag{color:var(--muted);font-size:12px}.userchip{font-size:12px;max-width:260px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#5b687c}.logout{border:1px solid var(--line);padding:8px 13px;border-radius:10px;color:#546173;background:#fff}.shell{max-width:1800px;margin:auto;display:flex;min-height:calc(100vh - 72px)}.sidebar{width:251px;flex:none;border-right:1px solid var(--line);padding:27px 18px;background:#f8fafc;display:flex;flex-direction:column}.sidebar nav{margin-top:28px;display:flex;flex-direction:column;gap:5px}.compose-btn{background:var(--soft);color:#a84523;border:1px solid #f6d5c3;border-radius:15px;font-weight:720;padding:14px 19px;display:flex;align-items:center;gap:10px;width:fit-content}.compose-btn span{font-size:21px;line-height:1}.navitem{padding:12px 16px;border-radius:11px;color:#536074;display:flex;align-items:center;gap:13px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.navitem>span{font-size:21px;min-width:20px;line-height:1}.navitem:hover{background:#eaf0f7}.navitem.selected{color:#c0542c;background:#fce8df;font-weight:700}.side-bottom{margin-top:auto;color:#919cac;font-size:12px;padding:18px 8px}.status-dot{background:#21b98a;width:7px;height:7px;display:inline-block;border-radius:50%;margin-right:6px}.content{flex:1;padding:36px 46px;min-width:0}.sectionhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px;gap:14px}.sectionhead h1{font-size:36px;line-height:1.1;letter-spacing:-1.6px;margin:6px 0}.sectionhead p{color:var(--muted);margin:4px 0}.eyebrow{font-size:10px;letter-spacing:2.6px;font-weight:770;color:#ef7644}.desktop-write{padding:11px 16px;border:1px solid var(--line);border-radius:9px;background:white;color:#4d5a6b;font-weight:670}.searchbar{display:flex;align-items:center;background:white;border:1px solid var(--line);border-radius:14px;margin-bottom:19px;height:52px;box-shadow:var(--shadow)}.searchbar>span{font-size:24px;color:#9eacbd;padding-left:16px}.searchbar input{flex:1;min-width:0;border:0;outline:none;padding:10px 14px;background:transparent}.searchbar button{background:#f9fafb;border:0;border-left:1px solid var(--line);height:100%;padding:0 22px;border-radius:0 14px 14px 0;font-weight:660;color:#59687b}.message-list{background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}.mailrow{display:flex;align-items:center;padding:17px 22px;gap:19px;border-bottom:1px solid #edf0f4;min-height:81px}.mailrow:last-child{border-bottom:0}.mailrow:hover{background:#f8fafc}.mailrow.unread{background:#fffaf7}.mailrow.unread .sender,.mailrow.unread .subject{font-weight:790;color:#202633}.avatar{width:41px;height:41px;border-radius:50%;background:#f1e5df;display:grid;place-items:center;color:#ba6040;font-weight:760;flex:none}.mailmain{min-width:0;display:grid;gap:1px;flex:1}.sender,.subject{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sender{font-weight:640;color:#3d4657}.subject{color:#687387;font-size:13px}.maildate{color:#8794a5;font-size:12px;white-space:nowrap;max-width:155px;overflow:hidden}.arrow{font-size:27px;color:#a4b0bd}.pagination{display:flex;gap:15px;align-items:center;justify-content:flex-end;color:#8490a1;margin:17px 4px;font-size:12px}.pagination a{font-weight:670;color:#ce673a}.empty{min-height:280px;display:flex;flex-direction:column;align-items:center;justify-content:center}.empty span{font-size:48px;color:#efb28e}.empty h3{margin:8px}.empty p{color:var(--muted)}.notice{background:#e9f8f1;border:1px solid #b3e8cd;color:#147e56;border-radius:12px;padding:12px 16px;margin-bottom:19px}.error{background:#fff0ec;border:1px solid #f7c9b7;color:#ad472d;border-radius:10px;padding:12px 14px;margin:12px 0}.message-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:19px}.message-actions form{margin:0}.btn-secondary{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:10px;padding:10px 13px;background:white;color:#546074;line-height:1.2;font-size:12px}.danger-text{color:#c44646}.message-detail,.composer{background:white;border:1px solid var(--line);border-radius:16px;padding:35px;box-shadow:var(--shadow)}.message-detail h1{font-size:29px;letter-spacing:-1px;overflow-wrap:anywhere}.meta{font-size:13px;color:#68778a;display:grid;gap:4px;padding:20px 0;border-bottom:1px solid var(--line)}.meta strong{color:#384454}.mailbody{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8;font-size:14px;padding:30px 0;min-height:130px}.attachments{display:flex;gap:9px;flex-wrap:wrap;border-top:1px solid var(--line);padding:20px 0}.attachment{background:#f6f8fb;border:1px solid var(--line);border-radius:10px;padding:11px 14px}.attachment small{color:var(--muted)}.replybar{border-top:1px solid var(--line);padding-top:24px}.primary{width:100%;border:0;background:var(--accent);color:white;font-weight:730;padding:14px 16px;border-radius:11px;display:flex;align-items:center;justify-content:center;gap:10px}.primary:hover{background:var(--accent-d)}.primary.short{width:auto;display:inline-flex;padding:12px 22px}.composer{max-width:950px}.composer label,.login-card label{display:block;color:#435063;font-size:12px;font-weight:740;margin:14px 0 7px}.composer input:not([type=file]),.composer textarea,.login-card input:not([type=checkbox]){width:100%;border:1px solid #dae1e9;border-radius:9px;min-height:43px;padding:11px 13px;outline:0;background:#fff}.composer input:focus,.composer textarea:focus,.login-card input:focus{border-color:#ec885b;box-shadow:0 0 0 3px #ffefe6}.composer textarea{resize:vertical;min-height:280px;line-height:1.5}.composer .file-input{background:#fff;padding:10px;border:1px dashed #d7e0ea;border-radius:9px;width:100%}.compose-actions{display:flex;gap:9px;margin-top:24px}.login-wrap{max-width:1150px;min-height:calc(100vh - 160px);margin:0 auto;display:grid;grid-template-columns:1fr 460px;align-items:center;gap:75px}.login-side{padding:32px}.login-side h1{font-size:clamp(42px,5.2vw,72px);line-height:1.05;letter-spacing:-4px;margin:23px 0}.login-side h1 em{font-family:Georgia,serif;font-weight:400;color:var(--accent)}.login-side p{font-size:16px;line-height:1.8;color:#7e8999;max-width:370px}.login-decor{margin-top:30px;font-size:115px;font-weight:800;color:#eee1d8;letter-spacing:-16px}.login-decor span{color:#f4a478;font-size:67px;vertical-align:top}.login-card{background:#fff;padding:42px;border-radius:20px;border:1px solid #e8edf2;box-shadow:0 20px 60px #232f4114}.login-card h2{font-size:30px;letter-spacing:-1.3px;margin:6px 0}.login-card>p{color:#8692a1;margin:0 0 18px}.login-card label{margin-top:20px}.login-card .check{display:flex;align-items:start;gap:9px;font-weight:450;margin:17px 0 21px;color:#596578}.check input{accent-color:#ec7541;margin:3px 0}.password-line{display:flex;position:relative}.password-line input{padding-right:48px!important}.reveal{position:absolute;right:4px;top:4px;bottom:4px;border:0;background:transparent;padding:0 11px;color:#778397}.login-card .help-text{margin-top:22px;font-size:12px;color:#929daf;line-height:1.7}.errorpage{max-width:690px;margin:90px auto;text-align:center}.errorpage h1{font-size:38px}.errorpage p{color:var(--muted)}.errorpage a{color:#c55d32;font-weight:670}@media(max-width:1100px){.content{padding:26px}.login-wrap{gap:30px}.login-side{padding:0}}@media(max-width:760px){.topbar{padding:0 15px;height:62px}.brand{font-size:18px}.brandmark{width:34px;height:34px;font-size:20px}.userchip{max-width:130px;font-size:10px}.shell{display:block}.sidebar{width:auto;padding:9px 12px;border-right:0;border-bottom:1px solid var(--line);flex-direction:row;align-items:center;overflow-x:auto;gap:12px}.sidebar nav{margin:0;flex-direction:row;gap:1px}.navitem{padding:9px 12px;font-size:12px}.navitem>span{font-size:16px}.side-bottom{display:none}.compose-btn{white-space:nowrap;padding:9px 12px;font-size:12px}.compose-btn span{font-size:17px}.content{padding:20px 12px}.sectionhead h1{font-size:30px}.desktop-write{display:none}.mailrow{padding:12px;gap:10px;min-height:75px}.avatar{width:34px;height:34px}.maildate{max-width:68px;font-size:10px}.arrow{display:none}.sender,.subject{font-size:12px}.message-detail,.composer{padding:20px 15px}.message-detail h1{font-size:24px}.login-wrap{display:block;min-height:0;padding:22px 8px}.login-side{display:none}.login-card{padding:28px 22px}.topright{gap:5px}}
.replybar{display:flex;align-items:center;gap:10px;flex-wrap:wrap}

/* V1.1 password rotation */
.account-address{background:#f5f7fa;border:1px solid var(--line);border-radius:9px;padding:13px;font-weight:700;overflow-wrap:anywhere}
.password-change-wrap .login-card{max-width:490px;margin:auto}
.password-change-wrap .login-card form+.help-text{margin-top:18px}
@media(max-width:760px){.password-change-wrap .login-card{max-width:100%}}