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var(--color-border);gap:8px;padding-bottom:12px;display:grid}.mail-detail-meta div{grid-template-columns:64px minmax(0,1fr);gap:8px;display:grid}.mail-detail-meta span{color:var(--color-text-tertiary)}.mail-detail-meta strong{overflow-wrap:anywhere;font-weight:500}.mail-detail-body{border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-bg-raised);padding:16px}.mail-body-text{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8}.mail-html-frame{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:#fff;width:100%;height:min(68vh,760px);min-height:420px;display:block}.mail-raw-section{gap:10px;display:grid}.mail-raw{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-bg-subtle);max-height:320px;color:var(--color-text-secondary);font:12px/1.55 var(--font-mono);white-space:pre-wrap;overflow-wrap:anywhere;margin:0;padding:12px;overflow:auto}@media 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