:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#18202a;background:#f7f8fa;font-size:13px}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0}a{color:#164a86}button,input,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.58;cursor:wait}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid #2a72c7;outline-offset:2px}.sr-only,.skip{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip:focus{width:auto;height:auto;clip:auto;top:8px;left:8px;z-index:10;background:white;padding:8px}.public{min-height:100dvh;display:grid;place-items:center;background:#fff}.public main{display:grid;place-items:center}.public img{display:block;width:96px;height:96px}
.app-header{height:56px;display:flex;align-items:center;gap:22px;background:#fff;border-bottom:1px solid #dce1e8;padding:0 18px}.brand{display:flex;align-items:center;gap:9px;min-width:240px;color:inherit;text-decoration:none}.brand img{display:block}.brand strong,.brand small{display:block}.brand strong{font-size:14px;line-height:18px}.brand small{font-size:11px;line-height:14px;color:#697687}.app-header nav{height:100%;display:flex;align-items:center;gap:20px}.app-header nav a{height:100%;display:flex;align-items:center;border-bottom:2px solid transparent;text-decoration:none;color:#435369;font-weight:500}.app-header nav a[aria-current=page]{color:#155aa6;border-bottom-color:#155aa6;font-weight:700}
.inbox-view main#content{height:calc(100dvh - 56px);min-height:420px}.mail-app{display:grid;grid-template-columns:176px minmax(390px,500px) minmax(0,1fr);height:100%;min-width:0;background:#fff}.mail-sidebar{background:#f3f5f8;border-right:1px solid #dce1e8;padding:18px 10px;display:flex;flex-direction:column;gap:3px}.sidebar-heading{font-size:10px;font-weight:700;letter-spacing:.09em;color:#758296;padding:0 12px 12px}.folder{display:flex;justify-content:space-between;align-items:center;width:100%;border:0;border-radius:7px;background:transparent;padding:10px 12px;color:#334257;text-align:left;font-weight:500}.folder strong{font-size:11px;font-weight:700;min-width:22px;text-align:center}.folder:hover{background:#e8edf4}.folder.is-current{background:#dbe9f9;color:#14569c;font-weight:700}.sidebar-bottom{margin-top:auto;display:grid;gap:2px;padding:8px 0 0;border-top:1px solid #dce1e8}.sidebar-bottom a{padding:9px 12px;text-decoration:none;color:#52647a}.sidebar-bottom a:hover{color:#14569c}
.list-pane{display:flex;flex-direction:column;min-height:0;min-width:0;border-right:1px solid #dce1e8}.pane-heading{min-height:80px;padding:15px 18px 12px;display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.pane-heading h1{margin:0 0 3px;font-size:19px;line-height:1.2;letter-spacing:-.02em}.pane-heading p{margin:0;color:#697687;font-size:11px}.sync-button{white-space:nowrap;border:1px solid #b6c5d7;border-radius:5px;background:#fff;padding:7px 10px;color:#245688;font-weight:600}.sync-button:hover{background:#edf5ff}.mail-tools{display:flex;align-items:center;gap:8px;padding:0 13px 12px}.search-label{flex:1;min-width:0}.search-label input,.sort-label select{height:32px;min-width:0;border:1px solid #cbd4df;border-radius:5px;background:#fff;color:#2e3b4d;padding:0 9px}.search-label input{width:100%}.sort-label{display:flex;align-items:center;gap:5px;color:#687588;white-space:nowrap}.sort-label select{max-width:125px}.column-head{display:grid;grid-template-columns:8px minmax(86px,108px) minmax(0,1fr) 70px;column-gap:8px;align-items:center;min-height:30px;padding:0 14px;background:#f7f8fa;border-top:1px solid #e5e9ee;border-bottom:1px solid #e5e9ee;color:#738094;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.mail-list{min-height:0;overflow:auto;overscroll-behavior:contain}.mail-row{display:grid;grid-template-columns:8px minmax(86px,108px) minmax(0,1fr) 70px;grid-template-rows:auto auto;column-gap:8px;row-gap:3px;align-items:baseline;padding:11px 14px 10px;min-height:62px;border-bottom:1px solid #edf0f3;border-left:3px solid transparent;color:#344153;text-decoration:none;background:#fbfcfd}.mail-row:hover{background:#eef5fd}.mail-row[aria-current=true]{background:#e6f0fc;border-left-color:#2873c7}.mail-row.is-unread{background:#fff;color:#172536}.mail-row.is-unread:hover{background:#eef5fd}.mail-row.is-unread[aria-current=true]{background:#e6f0fc}.unread-dot{grid-column:1;grid-row:1;width:7px;height:7px;border-radius:50%;background:transparent;align-self:center}.is-unread .unread-dot{background:#2a72c7}.mail-from{grid-column:2;grid-row:1}.mail-subject{grid-column:3;grid-row:1}.mail-row time{grid-column:4;grid-row:1;text-align:right;font-size:10px;color:#788597;white-space:nowrap}.mail-preview{grid-column:2/5;grid-row:2;color:#788597;font-size:11px}.mail-from,.mail-subject,.mail-preview{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.is-unread .mail-from,.is-unread .mail-subject{font-weight:700}.empty,.list-empty{padding:18px;color:#6a788a}.notice{margin:0 13px 10px;padding:8px 10px;border-left:3px solid #2a72c7;background:#e9f3ff;color:#204d7d}
.reader-pane{min-width:0;min-height:0;overflow:auto;overscroll-behavior:contain;background:#fff}.reader-empty{height:100%;min-height:240px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;color:#718095}.reader-empty strong{font-size:16px;color:#394b60}.reader-content{padding:22px clamp(18px,4vw,54px) 60px}.reader-actions{display:flex;justify-content:space-between;align-items:center;min-height:30px;margin-bottom:18px;color:#6c7b8f;font-size:11px}.back-button{display:none;border:1px solid #c8d2dd;border-radius:5px;background:#fff;padding:7px 10px;color:#275f9d}.reader-content h2{font-size:21px;line-height:1.3;letter-spacing:-.02em;margin:0 0 20px;overflow-wrap:anywhere}.reader-meta{display:grid;grid-template-columns:42px minmax(0,1fr);gap:7px 14px;padding-bottom:19px;border-bottom:1px solid #e5e9ee;margin:0}.reader-meta dt{color:#748196}.reader-meta dd{margin:0;overflow-wrap:anywhere}.reader-body{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.58;font-size:13px;padding-top:24px;max-width:74ch}.reader-attachments{margin-top:26px;padding-top:17px;border-top:1px solid #e5e9ee}.reader-attachments h3{font-size:13px}.reader-attachments ul{padding-left:18px}.reader-attachments li{margin:6px 0}
.reader-sender{display:flex;align-items:baseline;flex-wrap:wrap;gap:5px 12px}.reader-sender form{margin:0}.reader-sender button,.metadata button{border:1px solid #c5ced8;border-radius:3px;background:#fff;color:#38516d;padding:4px 7px;font-size:11px}.reader-sender button:hover,.metadata button:hover{background:#edf3fa}
.settings-view main#content{max-width:760px;padding:28px 20px 60px;margin:auto}.settings-view h1{font-size:22px;margin:0 0 18px}.panel{background:#fff;border:1px solid #dce1e8;border-radius:7px;padding:24px}.panel h2{font-size:15px;margin:0 0 10px}.panel p{color:#697687}.panel form{max-width:520px}.panel label{display:block;font-weight:600;margin:16px 0 5px}.panel input{display:block;width:100%;height:36px;padding:6px 9px;border:1px solid #cbd4df;border-radius:5px;background:#fff}.actions{margin-top:20px}.actions button{border:0;border-radius:5px;background:#155aa6;color:#fff;padding:9px 15px}.actions button:hover{background:#0d498a}.small{font-size:12px;color:#697687;line-height:1.5}.error{padding:10px;background:#fff0f0;color:#9a2626;border-left:3px solid #ad3333}.metadata{display:grid;grid-template-columns:60px 1fr;gap:8px 18px;margin:0;overflow-wrap:anywhere}.metadata dt{font-weight:700}.metadata dd{margin:0}.message-body{font:13px/1.6 system-ui,sans-serif;white-space:pre-wrap;overflow-wrap:anywhere;margin:0}
@media(max-width:1100px){.mail-app{grid-template-columns:minmax(330px,43%) minmax(0,1fr);grid-template-rows:auto minmax(0,1fr)}.mail-sidebar{grid-column:1/-1;grid-row:1;display:flex;flex-direction:row;align-items:center;gap:4px;padding:6px 10px;border-right:0;border-bottom:1px solid #dce1e8}.sidebar-heading{display:none}.folder{width:auto;gap:10px;padding:7px 10px}.sidebar-bottom{margin:0 0 0 auto;display:flex;border:0;padding:0}.sidebar-bottom a{padding:7px 9px}.list-pane{grid-column:1;grid-row:2}.reader-pane{grid-column:2;grid-row:2}}
@media(max-width:700px){.app-header{height:50px;padding:0 11px;gap:8px}.brand{min-width:0;flex:1}.brand img{width:27px;height:27px}.brand strong{font-size:12px}.brand small{font-size:10px}.app-header nav{gap:11px}.app-header nav a{font-size:11px}.inbox-view main#content{height:calc(100dvh - 50px)}.mail-app{display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr)}.mail-sidebar{grid-column:1;grid-row:1}.sidebar-bottom a:last-child{display:none}.list-pane{grid-column:1;grid-row:2;border:0}.reader-pane{display:none}.mail-app.has-selection .list-pane{display:none}.mail-app.has-selection .reader-pane{display:block;grid-column:1;grid-row:2}.back-button{display:inline-block}.reader-content{padding:14px 18px 50px}.pane-heading{min-height:69px}.column-head,.mail-row{grid-template-columns:8px minmax(72px,96px) minmax(0,1fr) 62px}.mail-tools{padding-bottom:10px}.sort-label span{display:none}.sort-label select{max-width:108px}.settings-view main#content{padding:20px 12px}.panel{padding:17px}}
@media(max-width:430px){.mail-row,.column-head{grid-template-columns:7px minmax(70px,90px) minmax(0,1fr) 58px;column-gap:6px;padding-left:10px;padding-right:10px}.mail-row time{font-size:9px}.mail-from,.mail-subject{font-size:11px}.mail-preview{font-size:10px}.pane-heading{padding:13px 12px}.pane-heading h1{font-size:17px}}
@media(max-width:700px){.mail-sidebar{gap:0}.mail-sidebar .folder{padding:7px 8px}.mail-sidebar .sidebar-bottom{display:none}}
.reader-actions{gap:8px}.reader-actions form{margin:0 0 0 auto}.reader-actions form button{border:1px solid #c5ced8;border-radius:3px;background:#fff;color:#38516d;padding:6px 9px;font-size:11px}.reader-actions form button:hover{background:#edf3fa}.empty-trash-button{white-space:nowrap;border:1px solid #c38d8d;border-radius:3px;background:#fff;color:#8b3333;padding:7px 10px;font-weight:600}.empty-trash-button:hover{background:#fff1f1}
@media(max-width:700px){.mail-sidebar{min-width:0;overflow-x:auto;overscroll-behavior-x:contain}.mail-sidebar .folder{flex:0 0 auto;white-space:nowrap;gap:4px;padding:7px 6px}.reader-actions{flex-wrap:wrap}}
@media(max-width:350px){.mail-sidebar{display:grid;grid-template-columns:1fr 1fr;overflow:visible}.mail-sidebar .folder{width:100%;white-space:normal}}
.reader-actions{flex-wrap:wrap}.reader-actions form{margin:0}.reader-actions #reader-status{margin-right:auto}