.app>header nav{gap:6px;display:flex}.app>header nav button{color:var(--muted);background:0 0;border:0;border-radius:9px;padding:9px 13px;font-weight:700}.app>header nav button.active{color:var(--dark);background:#e8f2f3}.inbox{min-height:0;padding:36px clamp(18px,4vw,54px);overflow:auto}.inboxTitle{justify-content:space-between;align-items:end;gap:20px;max-width:1180px;margin:0 auto 22px;display:flex}.inboxTitle h2{margin:0;font-size:34px}.inboxTitle>div>p:last-child{color:var(--muted);margin-bottom:0}.folderControls{align-items:end;gap:9px;display:flex}.folderControls label{color:var(--muted);gap:5px;font-size:12px;font-weight:750;display:grid}.folderControls select{border:1px solid var(--line);max-width:min(440px,48vw);color:var(--dark);background:#fff;border-radius:10px;padding:10px 12px}.folderControls>button,.replyPane button{background:var(--ocean);color:#fff;border:0;border-radius:11px;padding:12px 17px;font-weight:750}.mailError{color:#8f2d24;background:#fff0ee;border-radius:10px;max-width:1180px;margin:0 auto 14px;padding:12px 14px}.mailLayout{border:1px solid var(--line);background:#fff;border-radius:18px;grid-template-columns:minmax(320px,.85fr) minmax(400px,1.15fr);max-width:1180px;height:calc(100dvh - 255px);min-height:360px;margin:auto;display:grid;overflow:hidden}.mailList{border-right:1px solid var(--line);overflow:auto}.mailList>button{border:0;border-bottom:1px solid var(--line);text-align:left;background:#fff;gap:7px;width:100%;padding:18px;display:grid}.mailList>button:hover,.mailList>button.selected{background:#edf5f5}.mailList>button.unread{box-shadow:inset 4px 0 var(--ocean)}.mailList>button span{justify-content:space-between;gap:15px;display:flex}.mailList b{font-size:13px}.mailList time{color:var(--muted);white-space:nowrap;font-size:11px}.mailList strong{font-size:14px}.mailList em{color:#37636a;white-space:nowrap;text-overflow:ellipsis;background:#e8f2f3;border-radius:999px;width:max-content;max-width:100%;padding:3px 8px;font-size:10px;font-style:normal;overflow:hidden}.mailList small{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.replyPane{padding:28px;overflow:auto}.replyPane h3{margin:5px 0;font-size:24px}.replyPane>p:not(.eyebrow):not(.original){color:var(--muted);font-size:13px}.original{background:var(--mist);color:#43505a;border-radius:12px;padding:16px;line-height:1.55}.draftReply{border-top:1px solid var(--line);gap:12px;margin-top:24px;padding-top:20px;display:grid}.draftHeading{justify-content:space-between;align-items:center;gap:14px;display:flex}.draftHeading>div{gap:3px;display:grid}.draftHeading small,.draftReply>p,.draftActions span{color:var(--muted);font-size:12px}.replyPane textarea{resize:vertical;border:1px solid var(--line);width:100%;line-height:1.5;font:inherit;border-radius:12px;padding:13px}.draftActions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.replyPane .copyButton{background:#173f46}.noSendNote{background:#eef6f3;border-radius:10px;margin:0;padding:10px 12px;color:#426159!important}.srOnly{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.replyPane button{justify-self:start}.empty{color:var(--muted);padding:24px}@media (width<=760px){.app>header{flex-wrap:wrap;gap:10px;height:auto;min-height:78px;padding-block:12px}.app>header nav{order:3;width:100%}.app>header nav button{flex:1}.mailLayout{grid-template-columns:1fr;height:auto;min-height:0}.mailList{border-right:0;border-bottom:1px solid var(--line);max-height:360px}.replyPane{min-height:300px}.inboxTitle{flex-direction:column;align-items:stretch;gap:16px}.inboxTitle h2{font-size:28px}.folderControls{grid-template-columns:1fr auto;align-items:stretch;display:grid}.folderControls label{grid-column:1/-1}.folderControls select{width:100%;max-width:none}}