.email-template-modal-grid{grid-template-columns:1fr 1fr;gap:20px;min-height:420px;display:grid}@media (max-width:900px){.email-template-modal-grid{grid-template-columns:1fr}}.email-template-modal-editor{max-height:70vh;padding-right:8px;overflow-y:auto}.email-template-modal-preview{flex-direction:column;min-height:0;display:flex}.email-template-preview-frame{border:1px solid var(--border-color,#e5e7eb);background:#fff;border-radius:8px;flex-direction:column;flex:1;display:flex;overflow:hidden}.email-template-preview-subject{border-bottom:1px solid var(--border-color,#e5e7eb);background:#f9fafb;padding:10px 14px;font-size:13px}.email-template-preview-body{color:#111827;flex:1;max-height:50vh;padding:16px;font-size:14px;line-height:1.5;overflow:auto}.email-template-preview-source{white-space:pre-wrap;word-break:break-word;background:#f3f4f6;border-radius:8px;flex:1;max-height:50vh;margin:0;padding:12px;font-size:12px;overflow:auto}.email-template-preview-modal-frame{max-height:65vh}.email-template-preview-modal-frame .email-template-preview-body{max-height:calc(65vh - 48px)}