.mail-center{--mail-line:#dce4e7;--mail-ink:#102b36;--mail-muted:#536872;color:var(--mail-ink)}
.mail-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:20px}.mail-heading h2{font-size:clamp(21px,2vw,29px);overflow-wrap:anywhere}.mail-heading p{color:var(--mail-muted);margin-top:8px}.mail-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.mail-actions .ab-btn{font-size:12px;min-height:38px;padding:9px 12px}
.mail-status{display:flex;gap:10px;align-items:center;background:#eef3f3;border:1px solid var(--mail-line);padding:12px 15px;border-radius:8px;margin-bottom:18px}.mail-status p{font-size:13px;flex:1}.mail-status small{color:var(--mail-muted);font-size:11px}.mail-dot{background:#bd8628;width:8px;height:8px;border-radius:50%;flex-shrink:0}.mail-notice,.mail-warning{padding:13px 16px;margin:12px 0;border-radius:6px;background:#edf5ef;font-size:13px}.mail-warning{background:#fff3dc;color:#604511;border-left:3px solid #b28a38}
.mail-layout{display:grid;grid-template-columns:140px minmax(250px,.85fr) minmax(320px,1.25fr);min-height:580px;border:1px solid var(--mail-line);border-radius:10px;overflow:hidden;background:#fff}.mail-folders{background:#f4f7f7;padding:18px 10px;border-right:1px solid var(--mail-line)}.mail-folders button{display:flex;align-items:center;justify-content:space-between;width:100%;gap:6px;padding:12px 10px;border:0;border-radius:6px;background:transparent;text-align:left;font:inherit;font-size:12px;color:var(--mail-ink);cursor:pointer;margin-bottom:5px}.mail-folders button[aria-current]{background:#173947;color:#fff}.mail-folders b{font-size:11px}.mail-folders p{padding:15px 8px}.mail-muted{font-size:12px!important;color:var(--mail-muted)}
.mail-list{border-right:1px solid var(--mail-line);display:flex;flex-direction:column;min-width:0}.mail-search{display:flex;gap:5px;padding:13px;border-bottom:1px solid var(--mail-line)}.mail-search input{min-width:0;width:100%;font:inherit;font-size:12px;padding:9px;border:1px solid #becbd0;border-radius:5px}.mail-search .ab-btn{font-size:11px;padding:8px;min-height:36px}.mail-message-list{flex:1;max-height:650px;overflow-y:auto}.mail-row{width:100%;padding:16px;text-align:left;border:0;border-bottom:1px solid #e5ebed;background:white;color:var(--mail-ink);display:flex;flex-direction:column;gap:7px;cursor:pointer;font:inherit;font-size:12px}.mail-row:hover,.mail-row[aria-pressed=true]{background:#edf4f5}.mail-row.mail-unread{box-shadow:inset 3px 0 #bf8e31}.mail-row-top{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.mail-row-top b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mail-row-top small{font-size:10px;flex-shrink:0;color:var(--mail-muted)}.mail-snippet{color:var(--mail-muted);overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2}.mail-row>strong{font-size:13px;line-height:1.45}.mail-row>small{color:#7b611e}.mail-pagination{padding:12px;display:flex;align-items:center;justify-content:space-between;gap:8px;border-top:1px solid var(--mail-line);font-size:11px}.mail-pagination .ab-btn{font-size:11px;padding:7px;min-height:32px}.mail-list-empty{padding:30px 20px;text-align:center;color:var(--mail-muted);font-size:13px}
.mail-reading-pane{min-width:0}.mail-reader,.mail-editor{padding:24px}.mail-reader h2,.mail-editor h2{font-size:21px;line-height:1.4;overflow-wrap:anywhere}.mail-reader-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:20px}.mail-reader-top .ab-btn{font-size:11px;padding:6px 10px;min-height:30px}.mail-headers{display:grid;grid-template-columns:80px 1fr;gap:7px 12px;font-size:12px;padding-bottom:20px;border-bottom:1px solid var(--mail-line);margin-bottom:18px}.mail-headers dt{color:var(--mail-muted)}.mail-headers dd{margin:0;overflow-wrap:anywhere}.mail-body{white-space:pre-wrap;overflow-wrap:anywhere;font:14px/1.8 Arial,sans-serif;padding:24px 0;margin:0}.mail-empty{padding:80px 32px;text-align:center;max-width:420px;margin:auto}.mail-empty h2{font-size:22px;margin:18px 0 12px}.mail-empty p{font-size:14px;color:var(--mail-muted);margin:12px 0}.mail-envelope{font-size:44px;color:#ad842e}.mail-attachments{border-top:1px solid var(--mail-line);padding-top:20px;font-size:12px}.mail-attachments li{overflow-wrap:anywhere}.mail-attachments span{color:var(--mail-muted)}.mail-editor .v4-field{margin:16px 0}.mail-editor textarea{font:14px/1.65 Arial,sans-serif;resize:vertical}.mail-center button:disabled{opacity:.48;cursor:not-allowed}.mail-center .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}
@media(max-width:1200px){.mail-layout{grid-template-columns:125px minmax(240px,1fr)}.mail-reading-pane{grid-column:1/-1;border-top:1px solid var(--mail-line)}.mail-message-list{max-height:400px}.mail-heading{flex-direction:column}.mail-list{border-right:0}.mail-empty{padding:35px 22px}.mail-status{flex-wrap:wrap}}
@media(max-width:650px){.mail-layout{display:block}.mail-folders{display:flex;gap:4px;border-right:0;border-bottom:1px solid var(--mail-line);padding:8px;overflow-x:auto}.mail-folders p{display:none}.mail-folders button{width:auto;white-space:nowrap;font-size:11px;margin:0;padding:10px 9px}.mail-reader,.mail-editor{padding:18px}.mail-headers{grid-template-columns:65px 1fr}.mail-status small{width:100%}.mail-message-list{max-height:330px}}

.mail-send-review{padding:24px;border-top:1px solid var(--mail-line);background:#f7faf9}.mail-send-review h3{font-size:20px;margin:0 0 12px}.mail-send-review>p{font-size:13px;line-height:1.6}.mail-send-review .v4-field{margin:16px 0}.mail-send-review select{width:100%;padding:12px;border:1px solid #c6d1d5;border-radius:6px;background:white;color:var(--mail-ink);font:inherit}.mail-check{display:flex;align-items:flex-start;gap:10px;margin:16px 0;font-size:13px;line-height:1.5}.mail-check input{margin-top:3px;flex:0 0 auto}.mail-send-note{padding:0 24px 24px;font-size:12px;color:var(--mail-muted)}.mail-send-preview{margin-top:24px;padding-top:20px;border-top:1px solid var(--mail-line)}.mail-send-preview h4{font-size:18px;margin:0 0 18px}.mail-send-preview .mail-body{max-height:420px;overflow-y:auto;background:white;padding:18px;border:1px solid var(--mail-line);border-radius:6px}.mail-send-preview li{margin:7px 0}.mail-send-review .mail-muted{margin-top:12px}

.mail-optout{margin:20px 0;padding:16px;background:#f6f8f8;border:1px solid var(--mail-line);border-radius:7px;font-size:13px}.mail-optout summary{cursor:pointer;font-weight:600}.mail-optout .v4-field{margin:16px 0}