:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;color:#21372e;background:#f4f5f1;font-synthesis:none;--muted:#64756c;--line:#e0e5df;--green:#214f3d}
*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a,input{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.42}button:focus-visible,a:focus-visible{outline:3px solid #85b89a;outline-offset:3px}a{color:inherit;text-decoration:none}[hidden]{display:none!important}
.topbar{height:76px;background:#17382c;color:#fff;display:flex;align-items:center;gap:24px;padding:0 42px}.brand{display:flex;align-items:center;gap:9px;font-size:22px;font-weight:650;letter-spacing:-.6px}.brand-light{font-weight:350;color:#c6d5cc}.brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:10px;background:#c2dfbd;color:#19372d;font-weight:800;margin-right:5px}.top-label{font-size:12px;color:#b8cdbf;flex:1;letter-spacing:1px}.light{color:#e4ede7!important}
main{max-width:1500px;padding:38px 42px 0;margin:auto}.eyebrow{font-size:10px;font-weight:700;letter-spacing:2px;color:#718578}h1{margin:10px 0 0;font-size:32px;letter-spacing:-1px;font-weight:600}.domain{display:inline-block;font-size:13px;letter-spacing:0;color:var(--muted);font-weight:400;margin-left:16px}.page-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.primary,.secondary,.quiet{border:0;border-radius:7px;padding:10px 15px;font-size:13px;font-weight:550}.primary{background:var(--green);color:#fff}.primary:hover{background:#173b2c}.secondary{border:1px solid #cfd9d0;background:#fff;color:#305541}.quiet{background:transparent;color:#587162;padding:8px}.secondary:hover,.quiet:hover{background:#eaf0e8}.light:hover{background:#2a4e3e}.notice{margin:0;color:#8a4031;font-size:13px;min-height:0}.notice:not(:empty){padding:12px 16px;background:#fff2eb;border-radius:8px;margin-bottom:15px}
.workspace{display:grid;grid-template-columns:365px minmax(0,1fr);min-height:650px;background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 6px 24px #18312704}.mail-list-panel{border-right:1px solid var(--line);display:flex;flex-direction:column;background:#fcfdfb}.filter{padding:22px 20px 18px;border-bottom:1px solid var(--line)}label{display:block;font-size:12px;font-weight:550;margin-bottom:9px}.filter-row{display:flex;gap:8px}input{width:100%;min-width:0;border:1px solid #d9e0d8;border-radius:6px;background:white;padding:11px 12px;color:#21372e;outline:none;font-size:13px}input:focus{border-color:#698e74;box-shadow:0 0 0 3px #698e7416}.filter-row button{white-space:nowrap}.list-meta{display:flex;justify-content:space-between;padding:17px 21px 12px;color:#6c7d70;font-size:11px}.mail-list{flex:1;max-height:700px;overflow:auto}.mail-item{width:100%;border-left:3px solid transparent;border-bottom:1px solid #ebeee8;background:transparent;color:inherit}.mail-open{display:block;width:100%;text-align:left;border:0;padding:19px 20px;background:transparent;color:inherit}.mail-open:focus-visible{outline-offset:-3px}.mail-item:hover{background:#f1f5ef}.mail-item.selected{background:#eaf1e6;border-left-color:#508457}.item-top{display:flex;gap:10px;justify-content:space-between;align-items:center}.sender{font-size:13px;font-weight:650;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.item-time{font-size:10px;color:#7a887e;flex-shrink:0}.item-subject{display:block;font-size:14px;margin:9px 0 7px;line-height:1.5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.item-preview{font-size:12px;color:#7c8981;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;line-height:1.6}.item-bottom{display:flex;gap:8px;align-items:center;margin-top:13px;color:#6a7c6d;font-size:10px}.recipient-chip{padding:3px 7px;border:1px solid #dce6d9;border-radius:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:240px}.item-codes{display:grid;gap:7px;padding:0 20px 18px}.item-code-label{font-size:10px;color:#59734d}.item-codes .code-control{justify-content:space-between;border:1px solid #d6e4cc;border-radius:7px;background:#f2f7ed;padding:7px 10px}.item-codes .code-value{font-size:18px;letter-spacing:1.5px}.pagination{display:flex;justify-content:space-between;align-items:center;padding:12px 10px;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}
.reader{padding:32px 38px;min-width:0}.empty-state{height:100%;min-height:430px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#7b8c80}.empty-symbol{font-size:38px;background:#f0f4ed;padding:12px 23px;border-radius:22px;color:#94ad8d}.empty-state h2{font-size:17px;font-weight:500;margin:24px 0 0}.empty-state p{font-size:12px;line-height:1.7}.message-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.message-heading a{font-size:11px}.subject{font-weight:600;font-size:24px;line-height:1.5;margin:18px 0 20px;overflow-wrap:anywhere}.mail-meta{display:grid;grid-template-columns:65px 1fr;font-size:12px;gap:9px;margin-bottom:24px;line-height:1.65}.mail-meta dt{color:#8a968d}.mail-meta dd{margin:0;color:#576b5d;overflow-wrap:anywhere}.codes{border:1px solid #d6e4cc;background:#f2f7ed;border-radius:9px;padding:16px 19px;margin:22px 0}.codes>span{font-size:11px;color:#59734d}.codes small{font-size:10px;color:#819275;display:block;margin-top:6px}#code-buttons{display:flex;flex-wrap:wrap;gap:12px 24px;margin:10px 0}.code-control{display:inline-flex;align-items:center;gap:12px;min-width:0}.code-value{font-family:ui-monospace,SFMono-Regular,monospace;font-size:23px;font-weight:650;letter-spacing:3px;color:#31542b;user-select:all}.code-copy{border:1px solid #c5d8bc;border-radius:5px;background:#fff;color:#365b35;padding:6px 9px;min-width:58px;min-height:32px;font-size:11px;font-weight:550;white-space:nowrap}.code-copy:hover{background:#e4eedc;border-color:#91b583}.code-copy.copied{background:#dcebd3;color:#2f542d}.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}.body-toolbar{display:flex;justify-content:space-between;gap:12px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:9px;margin-top:26px}.tab{font-size:12px;border:0;background:transparent;color:#849085;padding:8px 12px;border-radius:5px}.tab[aria-pressed=true]{background:#edf2e9;color:#3b6340;font-weight:600}.small{font-size:11px}.muted{color:var(--muted);line-height:1.8}.text-body{font-family:inherit;font-size:14px;line-height:1.9;color:#374c3f;white-space:pre-wrap;overflow-wrap:anywhere;margin:24px 0;min-height:210px}iframe{width:100%;height:480px;border:0;margin-top:20px;background:#fff}.attachments{margin-top:26px;padding-top:18px;border-top:1px solid var(--line)}.attachments h3{font-size:12px;font-weight:600;color:#607660}.attachment{display:flex;gap:14px;align-items:center;justify-content:space-between;border:1px solid #e3e8df;border-radius:7px;padding:13px 15px;margin-top:8px;font-size:12px}.attachment:hover{background:#f5f8f1}.attachment-name{overflow-wrap:anywhere}.attachment-size{color:#83917f;font-size:11px;white-space:nowrap}.list-empty{padding:45px 25px;text-align:center;font-size:13px;color:#839080;line-height:1.9}footer{display:flex;justify-content:space-between;padding:21px 2px;font-size:10px;color:#8d9b8e;letter-spacing:1px}
.login-card{max-width:430px;margin:9vh auto 0;background:#fff;padding:40px 36px 28px;border:1px solid var(--line);border-radius:14px;box-shadow:0 12px 60px #23382706}.login-card h1{font-size:26px;margin-top:15px}.login-card>p{font-size:12px}.login-card form{margin-top:30px}.login-card input{padding:13px}.login-card .primary{width:100%;margin-top:14px;padding:13px;display:flex;justify-content:space-between}.login-card .error{min-height:18px;color:#a14637}.boot{text-align:center;margin-top:15vh;font-size:14px;color:var(--muted)}
@media(min-width:1400px){.workspace{grid-template-columns:400px minmax(0,1fr)}}@media(max-width:900px){main{padding:25px 20px 0}.topbar{padding:0 22px}.workspace{grid-template-columns:300px minmax(0,1fr)}.reader{padding:25px 22px}.body-toolbar{align-items:flex-start;flex-direction:column}.domain{display:block;margin:7px 0 0}}@media(max-width:650px){.topbar{height:64px;padding:0 18px}.top-label{display:none}.topbar #logout{margin-left:auto}main{padding:25px 13px 0}h1{font-size:27px}.workspace{grid-template-columns:1fr}.mail-list-panel{border-right:0;border-bottom:1px solid var(--line)}.mail-list{max-height:340px}.reader{padding:24px 20px}.empty-state{min-height:260px}.subject{font-size:21px}.login-card{padding:32px 24px;margin-top:7vh}.message-heading a{font-size:10px}}