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var(--rule);border-radius:14px;font-family:var(--mono);font-size:11px;color:var(--ink-2)}.reply-attachment-chip svg{width:12px;height:12px;color:var(--ink-3)}.reply-attachment-name{max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.reply-attachment-size{color:var(--ink-3);font-size:10px}.send-btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--ink);background:var(--ink);color:var(--paper);border-radius:var(--radius-sm);padding:9px 18px;font-family:var(--sans);font-weight:500;font-size:13px;cursor:pointer;transition:transform .08s,box-shadow .12s,opacity .12s}.send-btn:before{content:"";width:10px;height:10px;background:var(--seal);border-radius:2px;display:inline-block}.send-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 8px 16px -10px #1a181599}.send-btn:active:not(:disabled){transform:translateY(0)}.send-btn:disabled{opacity:.45;cursor:not-allowed}@media(max-width:940px){.layout{grid-template-columns:220px 1fr}.main-area{grid-template-columns:minmax(280px,320px) 1fr}.read-content,.read-body-wrap{padding-left:24px;padding-right:24px}}@media(max-width:720px){.layout{grid-template-columns:1fr}.sidebar{display:none}.main-area{grid-template-columns:1fr}.main-area:has(.read-empty){grid-template-columns:1fr}.main-area:not(:has(.read-empty)) .list-pane{display:none}.read-pane{display:flex!important}.back-to-list{display:inline-flex}.topbar{padding:0 14px}.user-pill{display:none}}